Attachment 115041 Details for Bug 90002 – dmesg

dmesg

dmesg_bytm02_mlocked-hang_0413.txt (text/plain), 124.42 KB, created by lu hua on 2015-04-13 05:44:33 UTC

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Creator: lu hua

Created: 2015-04-13 05:44:33 UTC

Size: 124.42 KB

patch

obsolete

>[   12.161969] init: failsafe main process (3339) killed by TERM signal
>[   12.656290] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   12.656299] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   12.781704] init: idmapd main process (3432) terminated with status 1
>[   12.781726] init: idmapd main process ended, respawning
>[   13.974809] init: cups main process (3450) killed by HUP signal
>[   13.974836] init: cups main process ended, respawning
>[   14.273708] init: bluetooth main process (3468) terminated with status 1
>[   14.273731] init: bluetooth main process ended, respawning
>[   14.998992] init: bluetooth main process (3646) terminated with status 1
>[   14.999038] init: bluetooth main process ended, respawning
>[   15.276168] init: bluetooth main process (3700) terminated with status 1
>[   15.276197] init: bluetooth main process ended, respawning
>[   15.320427] init: bluetooth main process (3726) terminated with status 1
>[   15.320456] init: bluetooth main process ended, respawning
>[   15.357257] init: bluetooth main process (3756) terminated with status 1
>[   15.357285] init: bluetooth main process ended, respawning
>[   15.394183] init: bluetooth main process (3780) terminated with status 1
>[   15.394211] init: bluetooth main process ended, respawning
>[   15.430408] init: bluetooth main process (3804) terminated with status 1
>[   15.430436] init: bluetooth main process ended, respawning
>[   15.464853] init: bluetooth main process (3828) terminated with status 1
>[   15.464880] init: bluetooth main process ended, respawning
>[   15.501806] init: bluetooth main process (3852) terminated with status 1
>[   15.501834] init: bluetooth main process ended, respawning
>[   15.539024] init: bluetooth main process (3876) terminated with status 1
>[   15.539052] init: bluetooth main process ended, respawning
>[   15.576024] init: bluetooth main process (3900) terminated with status 1
>[   15.576050] init: bluetooth respawning too fast, stopped
>[   16.394267] r8169 0000:03:00.0 p3p1: link down
>[   16.461078] [drm:intel_crtc_set_config] [CRTC:20] [FB:44] #connectors=1 (x y) (0 0)
>[   16.461087] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   16.461095] [drm:intel_modeset_stage_output_state] [CONNECTOR:38:eDP-1] to [CRTC:20]
>[   16.461103] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   16.461109] [drm:connected_sink_compute_bpp] [CONNECTOR:38:eDP-1] checking for sink bpp constrains
>[   16.461113] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[   16.461120] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 270000 pixel clock 71000KHz
>[   16.461125] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[   16.461129] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[   16.461134] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[   16.461138] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[   16.461141] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   16.461144] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   16.461149] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   16.461153] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[   16.461157] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   16.461161] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   16.461164] [drm:intel_dump_pipe_config] requested mode:
>[   16.461170] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[   16.461173] [drm:intel_dump_pipe_config] adjusted mode:
>[   16.461178] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[   16.461184] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[   16.461187] [drm:intel_dump_pipe_config] port clock: 270000
>[   16.461190] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[   16.461194] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   16.461198] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   16.461201] [drm:intel_dump_pipe_config] ips: 0
>[   16.461204] [drm:intel_dump_pipe_config] double wide: 0
>[   16.461240] [drm:intel_crtc_set_config] [CRTC:25] [NOFB]
>[   16.461252] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:25], mode_changed=0, fb_changed=0
>[   16.461267] [drm:intel_modeset_stage_output_state] [CONNECTOR:38:eDP-1] to [CRTC:20]
>[   16.461282] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   16.461348] [drm:intel_crtc_set_config] [CRTC:20] [FB:44] #connectors=1 (x y) (0 0)
>[   16.461351] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[   16.461356] [drm:intel_modeset_stage_output_state] [CONNECTOR:38:eDP-1] to [CRTC:20]
>[   16.461360] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   16.461363] [drm:connected_sink_compute_bpp] [CONNECTOR:38:eDP-1] checking for sink bpp constrains
>[   16.461365] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[   16.461368] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 270000 pixel clock 71000KHz
>[   16.461371] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[   16.461372] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[   16.461375] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[   16.461377] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[   16.461378] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   16.461380] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[   16.461382] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   16.461385] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[   16.461387] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   16.461388] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   16.461389] [drm:intel_dump_pipe_config] requested mode:
>[   16.461393] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[   16.461394] [drm:intel_dump_pipe_config] adjusted mode:
>[   16.461398] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[   16.461402] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[   16.461403] [drm:intel_dump_pipe_config] port clock: 270000
>[   16.461404] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[   16.461406] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   16.461408] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   16.461409] [drm:intel_dump_pipe_config] ips: 0
>[   16.461411] [drm:intel_dump_pipe_config] double wide: 0
>[   16.471126] init: plymouth-upstart-bridge main process ended, respawning
>[   17.328117] asix 1-1.1:1.0 eth0: link down
>[   19.122705] asix 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
>[  118.192937] gem_evict_everything: executing
>[  118.193165] [drm:i915_gem_open] 
>[  118.193172] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[  118.193183] [drm:i915_pages_create_for_stolen] offset=0x46a000, size=8192
>[  118.196997] [drm:i915_gem_open] 
>[  118.197003] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[  118.197009] [drm:i915_pages_create_for_stolen] offset=0x46c000, size=8192
>[  118.197431] [drm:i915_gem_open] 
>[  118.197437] [drm:i915_gem_object_create_stolen] creating stolen object: size=2000
>[  118.197443] [drm:i915_pages_create_for_stolen] offset=0x46e000, size=8192
>[  118.197841] gem_evict_everything: starting subtest mlocked-hang
>[  118.223579] gem_evict_every (4351): drop_caches: 3
>[  118.227052] gem_evict_every (4351): drop_caches: 3
>[  123.846536] [drm] stuck on render ring
>[  123.856938] [drm] GPU HANG: ecode 7:0:0xe777ffff, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  123.856945] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
>[  123.856947] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
>[  123.856950] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
>[  123.856952] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
>[  123.856955] [drm] GPU crash dump saved to /sys/class/drm/card0/error
>[  123.857014] [drm:i915_reset_and_wakeup] resetting chip
>[  123.859613] drm/i915: Resetting chip after gpu hang
>[  125.848169] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  125.850190] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  125.850194] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  125.850199] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  125.850202] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  129.839529] [drm] stuck on render ring
>[  129.846357] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  129.846444] [drm:i915_reset_and_wakeup] resetting chip
>[  129.961140] drm/i915: Resetting chip after gpu hang
>[  131.841487] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  131.843508] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  131.843512] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  131.843516] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  131.843520] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  135.852298] [drm] stuck on render ring
>[  135.859302] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  135.859367] [drm:i915_reset_and_wakeup] resetting chip
>[  136.112494] drm/i915: Resetting chip after gpu hang
>[  137.853931] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  137.855953] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  137.855958] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  137.855962] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  137.855965] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  141.857381] [drm] stuck on render ring
>[  141.864362] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  141.864432] [drm:i915_reset_and_wakeup] resetting chip
>[  141.978118] drm/i915: Resetting chip after gpu hang
>[  143.850823] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  143.852845] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  143.852850] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  143.852854] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  143.852857] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  147.854067] [drm] stuck on render ring
>[  147.861014] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  147.861107] [drm:i915_reset_and_wakeup] resetting chip
>[  148.044453] drm/i915: Resetting chip after gpu hang
>[  149.855702] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  149.857166] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  149.857171] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  149.857175] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  149.857179] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  153.866941] [drm] stuck on render ring
>[  153.874436] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  153.874504] [drm:i915_reset_and_wakeup] resetting chip
>[  154.099957] drm/i915: Resetting chip after gpu hang
>[  155.868579] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  155.870602] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  155.870606] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  155.870611] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  155.870614] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  159.863817] [drm] stuck on render ring
>[  159.870894] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  159.870977] [drm:i915_reset_and_wakeup] resetting chip
>[  160.038209] drm/i915: Resetting chip after gpu hang
>[  161.865458] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  161.867480] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  161.867484] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  161.867489] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  161.867492] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  165.868706] [drm] stuck on render ring
>[  165.875914] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  165.875996] [drm:i915_reset_and_wakeup] resetting chip
>[  166.101617] drm/i915: Resetting chip after gpu hang
>[  167.870338] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  167.872360] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  167.872365] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  167.872369] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  167.872373] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  171.873588] [drm] stuck on render ring
>[  171.880471] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  171.880550] [drm:i915_reset_and_wakeup] resetting chip
>[  171.983660] drm/i915: Resetting chip after gpu hang
>[  173.875219] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  173.877241] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  173.877246] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  173.877250] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  173.877254] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  177.878479] [drm] stuck on render ring
>[  177.885293] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  177.885374] [drm:i915_reset_and_wakeup] resetting chip
>[  178.053803] drm/i915: Resetting chip after gpu hang
>[  179.888110] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  179.890131] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  179.890136] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  179.890140] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  179.890143] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  183.895362] [drm] stuck on render ring
>[  183.902066] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  183.902265] [drm:i915_reset_and_wakeup] resetting chip
>[  184.057477] drm/i915: Resetting chip after gpu hang
>[  185.893114] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  185.895133] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  185.895138] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  185.895142] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  185.895146] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  189.888232] [drm] stuck on render ring
>[  189.894884] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  189.894961] [drm:i915_reset_and_wakeup] resetting chip
>[  190.078255] drm/i915: Resetting chip after gpu hang
>[  191.897899] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  191.899920] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  191.899925] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  191.899929] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  191.899932] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  195.901140] [drm] stuck on render ring
>[  195.907957] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  195.908029] [drm:i915_reset_and_wakeup] resetting chip
>[  196.077445] drm/i915: Resetting chip after gpu hang
>[  197.902754] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  197.904774] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  197.904779] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  197.904783] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  197.904786] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  201.906124] [drm] stuck on render ring
>[  201.912810] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  201.913230] [drm:i915_reset_and_wakeup] resetting chip
>[  202.149716] drm/i915: Resetting chip after gpu hang
>[  203.907637] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  203.909657] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  203.909662] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  203.909667] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  203.909670] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  207.910879] [drm] stuck on render ring
>[  207.917529] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  207.917596] [drm:i915_reset_and_wakeup] resetting chip
>[  208.157865] drm/i915: Resetting chip after gpu hang
>[  209.912519] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  209.913935] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  209.913940] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  209.913944] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  209.913947] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  213.915846] [drm] stuck on render ring
>[  213.922557] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  213.922642] [drm:i915_reset_and_wakeup] resetting chip
>[  214.103991] drm/i915: Resetting chip after gpu hang
>[  215.921395] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  215.923417] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  215.923422] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  215.923426] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  215.923429] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  219.920643] [drm] stuck on render ring
>[  219.927274] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  219.927342] [drm:i915_reset_and_wakeup] resetting chip
>[  220.216330] drm/i915: Resetting chip after gpu hang
>[  221.922277] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  221.923494] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  221.923499] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  221.923503] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  221.923507] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  225.925527] [drm] stuck on render ring
>[  225.932292] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  225.932374] [drm:i915_reset_and_wakeup] resetting chip
>[  226.170420] drm/i915: Resetting chip after gpu hang
>[  227.927160] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  227.928475] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  227.928480] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  227.928484] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  227.928487] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  231.930410] [drm] stuck on render ring
>[  231.937058] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  231.937123] [drm:i915_reset_and_wakeup] resetting chip
>[  232.187619] drm/i915: Resetting chip after gpu hang
>[  233.936044] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  233.938066] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  233.938070] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  233.938074] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  233.938078] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  237.935414] [drm] stuck on render ring
>[  237.942122] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  237.942201] [drm:i915_reset_and_wakeup] resetting chip
>[  238.285562] drm/i915: Resetting chip after gpu hang
>[  239.941058] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  239.943080] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  239.943085] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  239.943089] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  239.943093] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  243.944178] [drm] stuck on render ring
>[  243.950875] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  243.950952] [drm:i915_reset_and_wakeup] resetting chip
>[  244.177081] drm/i915: Resetting chip after gpu hang
>[  245.945806] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  245.947828] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  245.947833] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  245.947837] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  245.947841] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  249.945233] [drm] stuck on render ring
>[  249.951939] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  249.952467] [drm:i915_reset_and_wakeup] resetting chip
>[  250.202119] drm/i915: Resetting chip after gpu hang
>[  251.950684] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  251.952582] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  251.952587] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  251.952591] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  251.952595] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  255.949948] [drm] stuck on render ring
>[  255.956567] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  255.956639] [drm:i915_reset_and_wakeup] resetting chip
>[  256.605304] drm/i915: Resetting chip after gpu hang
>[  257.951615] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  257.953666] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  257.953674] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  257.953678] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  257.953682] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  262.959726] [drm] stuck on render ring
>[  262.966318] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  262.966560] [drm:i915_reset_and_wakeup] resetting chip
>[  263.137447] drm/i915: Resetting chip after gpu hang
>[  264.957274] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  264.959297] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  264.959301] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  264.959305] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  264.959309] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  268.964520] [drm] stuck on render ring
>[  268.971086] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  268.972013] [drm:i915_reset_and_wakeup] resetting chip
>[  269.163059] drm/i915: Resetting chip after gpu hang
>[  270.966149] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  270.968170] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  270.968175] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  270.968179] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  270.968183] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  274.965409] [drm] stuck on render ring
>[  274.972042] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  274.972110] [drm:i915_reset_and_wakeup] resetting chip
>[  275.083811] drm/i915: Resetting chip after gpu hang
>[  276.967370] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  276.969390] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  276.969394] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  276.969398] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  276.969402] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  280.974292] [drm] stuck on render ring
>[  280.980978] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  280.981505] [drm:i915_reset_and_wakeup] resetting chip
>[  281.110025] drm/i915: Resetting chip after gpu hang
>[  282.972145] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  282.974167] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  282.974172] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  282.974176] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  282.974179] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  286.967173] [drm] stuck on render ring
>[  286.973699] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  286.973780] [drm:i915_reset_and_wakeup] resetting chip
>[  287.143554] drm/i915: Resetting chip after gpu hang
>[  288.980790] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  288.982810] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  288.982815] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  288.982819] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  288.982823] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  292.980040] [drm] stuck on render ring
>[  292.986809] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  292.986881] [drm:i915_reset_and_wakeup] resetting chip
>[  293.182495] drm/i915: Resetting chip after gpu hang
>[  294.981680] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  294.983701] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  294.983705] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  294.983710] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  294.983713] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  298.988929] [drm] stuck on render ring
>[  298.995528] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  298.995606] [drm:i915_reset_and_wakeup] resetting chip
>[  299.199922] drm/i915: Resetting chip after gpu hang
>[  300.990556] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  300.992577] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  300.992582] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  300.992586] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  300.992589] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  304.989828] [drm] stuck on render ring
>[  304.996429] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  304.996520] [drm:i915_reset_and_wakeup] resetting chip
>[  305.199363] drm/i915: Resetting chip after gpu hang
>[  306.991620] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  306.993641] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  306.993645] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  306.993649] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  306.993653] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  310.994711] [drm] stuck on render ring
>[  311.001255] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  311.004067] [drm:i915_reset_and_wakeup] resetting chip
>[  311.140032] drm/i915: Resetting chip after gpu hang
>[  312.988322] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  312.990344] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  312.990349] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  312.990353] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  312.990357] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  316.999571] [drm] stuck on render ring
>[  317.006130] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  317.006202] [drm:i915_reset_and_wakeup] resetting chip
>[  317.163991] drm/i915: Resetting chip after gpu hang
>[  319.001212] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  319.003234] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  319.003239] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  319.003244] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  319.003247] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  323.008534] [drm] stuck on render ring
>[  323.015059] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  323.015127] [drm:i915_reset_and_wakeup] resetting chip
>[  323.224857] drm/i915: Resetting chip after gpu hang
>[  325.006108] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  325.008129] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  325.008134] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  325.008138] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  325.008141] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  329.009344] [drm] stuck on render ring
>[  329.015903] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  329.016435] [drm:i915_reset_and_wakeup] resetting chip
>[  329.260551] drm/i915: Resetting chip after gpu hang
>[  331.014962] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  331.016983] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  331.016988] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  331.016992] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  331.016996] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  335.018229] [drm] stuck on render ring
>[  335.024859] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  335.024930] [drm:i915_reset_and_wakeup] resetting chip
>[  335.247290] drm/i915: Resetting chip after gpu hang
>[  337.019850] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  337.021872] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  337.021876] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  337.021880] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  337.021884] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  341.019110] [drm] stuck on render ring
>[  341.025722] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  341.025804] [drm:i915_reset_and_wakeup] resetting chip
>[  341.211154] drm/i915: Resetting chip after gpu hang
>[  343.024842] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  343.026864] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  343.026868] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  343.026873] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  343.026876] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  347.028116] [drm] stuck on render ring
>[  347.034750] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  347.034823] [drm:i915_reset_and_wakeup] resetting chip
>[  347.290430] drm/i915: Resetting chip after gpu hang
>[  349.029609] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  349.031630] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  349.031635] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  349.031639] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  349.031643] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  353.032867] [drm] stuck on render ring
>[  353.039456] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  353.039527] [drm:i915_reset_and_wakeup] resetting chip
>[  353.362122] drm/i915: Resetting chip after gpu hang
>[  355.030504] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  355.032432] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  355.032436] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  355.032441] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  355.032444] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  359.025752] [drm] stuck on render ring
>[  359.032336] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  359.032419] [drm:i915_reset_and_wakeup] resetting chip
>[  359.287104] drm/i915: Resetting chip after gpu hang
>[  361.027378] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  361.029401] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  361.029405] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  361.029409] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  361.029413] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  365.038790] [drm] stuck on render ring
>[  365.045204] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  365.045732] [drm:i915_reset_and_wakeup] resetting chip
>[  365.321895] drm/i915: Resetting chip after gpu hang
>[  367.032255] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  367.034083] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  367.034088] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  367.034092] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  367.034096] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  371.043618] [drm] stuck on render ring
>[  371.050042] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  371.050111] [drm:i915_reset_and_wakeup] resetting chip
>[  371.229044] drm/i915: Resetting chip after gpu hang
>[  373.045142] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  373.047162] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  373.047166] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  373.047171] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  373.047174] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  377.048507] [drm] stuck on render ring
>[  377.055032] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  377.055104] [drm:i915_reset_and_wakeup] resetting chip
>[  377.223026] drm/i915: Resetting chip after gpu hang
>[  379.050026] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  379.051834] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  379.051839] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  379.051843] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  379.051847] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  383.057272] [drm] stuck on render ring
>[  383.063767] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  383.063836] [drm:i915_reset_and_wakeup] resetting chip
>[  383.327795] drm/i915: Resetting chip after gpu hang
>[  385.054922] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  385.056943] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  385.056948] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  385.056952] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  385.056956] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  389.058165] [drm] stuck on render ring
>[  389.064723] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  389.064792] [drm:i915_reset_and_wakeup] resetting chip
>[  389.264307] drm/i915: Resetting chip after gpu hang
>[  391.060005] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  391.062027] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  391.062031] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  391.062035] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  391.062039] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  397.064679] [drm] stuck on render ring
>[  397.071131] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  397.071198] [drm:i915_reset_and_wakeup] resetting chip
>[  397.391703] drm/i915: Resetting chip after gpu hang
>[  399.058287] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  399.059570] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  399.059575] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  399.059579] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  399.059582] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  403.069544] [drm] stuck on render ring
>[  403.076056] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  403.076136] [drm:i915_reset_and_wakeup] resetting chip
>[  403.369158] drm/i915: Resetting chip after gpu hang
>[  405.071174] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  405.072980] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  405.072985] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  405.072989] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  405.072992] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  409.066418] [drm] stuck on render ring
>[  409.072886] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  409.074467] [drm:i915_reset_and_wakeup] resetting chip
>[  409.358048] drm/i915: Resetting chip after gpu hang
>[  411.068054] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  411.070076] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  411.070080] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  411.070084] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  411.070088] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  415.083477] [drm] stuck on render ring
>[  415.089899] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  415.089967] [drm:i915_reset_and_wakeup] resetting chip
>[  415.324497] drm/i915: Resetting chip after gpu hang
>[  417.072974] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  417.075011] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  417.075018] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  417.075022] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  417.075026] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  421.084328] [drm] stuck on render ring
>[  421.090899] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  421.090985] [drm:i915_reset_and_wakeup] resetting chip
>[  421.388682] drm/i915: Resetting chip after gpu hang
>[  423.085821] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  423.087843] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  423.087847] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  423.087852] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  423.087855] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  427.089199] [drm] stuck on render ring
>[  427.095646] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  427.095714] [drm:i915_reset_and_wakeup] resetting chip
>[  427.429340] drm/i915: Resetting chip after gpu hang
>[  429.082711] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  429.084734] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  429.084739] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  429.084743] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  429.084747] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  433.085949] [drm] stuck on render ring
>[  433.092417] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  433.092496] [drm:i915_reset_and_wakeup] resetting chip
>[  433.552238] drm/i915: Resetting chip after gpu hang
>[  435.087933] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  435.089990] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  435.089998] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  435.090002] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  435.090006] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  441.104465] [drm] stuck on render ring
>[  441.110902] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  441.110970] [drm:i915_reset_and_wakeup] resetting chip
>[  441.681546] drm/i915: Resetting chip after gpu hang
>[  443.098247] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  443.100268] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  443.100272] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  443.100277] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  443.100280] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  448.106337] [drm] stuck on render ring
>[  448.112725] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  448.112797] [drm:i915_reset_and_wakeup] resetting chip
>[  448.498465] drm/i915: Resetting chip after gpu hang
>[  450.112032] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  450.114112] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  450.114117] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  450.114121] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  450.114125] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  456.116672] [drm] stuck on render ring
>[  456.123180] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  456.123420] [drm:i915_reset_and_wakeup] resetting chip
>[  456.258701] drm/i915: Resetting chip after gpu hang
>[  458.118327] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  458.120297] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  458.120302] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  458.120306] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  458.120309] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  462.117563] [drm] stuck on render ring
>[  462.123952] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  462.124610] [drm:i915_reset_and_wakeup] resetting chip
>[  462.230086] drm/i915: Resetting chip after gpu hang
>[  464.119195] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  464.121216] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  464.121221] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  464.121225] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  464.121228] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  468.122432] [drm] stuck on render ring
>[  468.128774] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  468.128839] [drm:i915_reset_and_wakeup] resetting chip
>[  468.527605] drm/i915: Resetting chip after gpu hang
>[  470.124076] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  470.126097] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  470.126102] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  470.126106] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  470.126109] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  474.131467] [drm] stuck on render ring
>[  474.137794] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  474.137866] [drm:i915_reset_and_wakeup] resetting chip
>[  474.332162] drm/i915: Resetting chip after gpu hang
>[  476.128957] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  476.130831] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  476.130836] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  476.130840] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  476.130844] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  480.132436] [drm] stuck on render ring
>[  480.138835] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  480.139253] [drm:i915_reset_and_wakeup] resetting chip
>[  480.802597] drm/i915: Resetting chip after gpu hang
>[  482.138236] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  482.140258] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  482.140263] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  482.140267] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  482.140271] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  487.141907] [drm] stuck on render ring
>[  487.148226] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  487.148296] [drm:i915_reset_and_wakeup] resetting chip
>[  487.588512] drm/i915: Resetting chip after gpu hang
>[  489.143567] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  489.145535] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  489.145542] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  489.145547] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  489.145550] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  493.142857] [drm] stuck on render ring
>[  493.149180] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  493.149243] [drm:i915_reset_and_wakeup] resetting chip
>[  493.582142] drm/i915: Resetting chip after gpu hang
>[  495.144424] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  495.146444] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  495.146449] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  495.146453] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  495.146457] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  499.147667] [drm] stuck on render ring
>[  499.153956] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  499.154031] [drm:i915_reset_and_wakeup] resetting chip
>[  499.786718] drm/i915: Resetting chip after gpu hang
>[  501.153644] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  501.155109] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  501.155114] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  501.155118] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  501.155122] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  506.145350] [drm] stuck on render ring
>[  506.151738] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  506.151815] [drm:i915_reset_and_wakeup] resetting chip
>[  506.671683] drm/i915: Resetting chip after gpu hang
>[  508.146978] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  508.148998] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  508.149003] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  508.149007] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  508.149011] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  513.159047] [drm] stuck on render ring
>[  513.165451] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  513.165519] [drm:i915_reset_and_wakeup] resetting chip
>[  513.519147] drm/i915: Resetting chip after gpu hang
>[  515.160688] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  515.162710] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  515.162715] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  515.162719] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  515.162723] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  519.163935] [drm] stuck on render ring
>[  519.170344] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  519.170412] [drm:i915_reset_and_wakeup] resetting chip
>[  519.542078] drm/i915: Resetting chip after gpu hang
>[  521.157562] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  521.159585] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  521.159590] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  521.159594] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  521.159597] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  525.160809] [drm] stuck on render ring
>[  525.167225] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  525.167306] [drm:i915_reset_and_wakeup] resetting chip
>[  525.257526] drm/i915: Resetting chip after gpu hang
>[  527.170717] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  527.172212] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  527.172216] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  527.172220] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  527.172224] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  533.167316] [drm] stuck on render ring
>[  533.173706] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  533.174235] [drm:i915_reset_and_wakeup] resetting chip
>[  533.835849] drm/i915: Resetting chip after gpu hang
>[  535.177258] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  535.179281] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  535.179286] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  535.179290] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  535.179293] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  540.173010] [drm] stuck on render ring
>[  540.179439] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  540.179518] [drm:i915_reset_and_wakeup] resetting chip
>[  540.581308] drm/i915: Resetting chip after gpu hang
>[  542.186846] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  542.188868] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  542.188872] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  542.188876] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  542.188880] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  548.191528] [drm] stuck on render ring
>[  548.197964] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  548.199160] [drm:i915_reset_and_wakeup] resetting chip
>[  548.577489] drm/i915: Resetting chip after gpu hang
>[  550.189654] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  550.191062] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  550.191067] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  550.191072] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  550.191075] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  556.186028] [drm] stuck on render ring
>[  556.192346] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  556.193496] [drm:i915_reset_and_wakeup] resetting chip
>[  556.622697] drm/i915: Resetting chip after gpu hang
>[  558.199669] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  558.201692] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  558.201697] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  558.201701] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  558.201704] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  562.203013] [drm] stuck on render ring
>[  562.209490] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  562.209558] [drm:i915_reset_and_wakeup] resetting chip
>[  562.316630] drm/i915: Resetting chip after gpu hang
>[  564.200562] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  564.202277] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  564.202282] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  564.202286] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  564.202290] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  568.203933] [drm] stuck on render ring
>[  568.210307] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  568.210379] [drm:i915_reset_and_wakeup] resetting chip
>[  568.657154] drm/i915: Resetting chip after gpu hang
>[  570.209899] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  570.211920] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  570.211925] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  570.211930] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  570.211933] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  576.210331] [drm] stuck on render ring
>[  576.216702] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  576.216777] [drm:i915_reset_and_wakeup] resetting chip
>[  576.542564] drm/i915: Resetting chip after gpu hang
>[  578.211947] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  578.213924] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  578.213929] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  578.213934] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  578.213937] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  582.219201] [drm] stuck on render ring
>[  582.225641] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  582.226229] [drm:i915_reset_and_wakeup] resetting chip
>[  582.946556] drm/i915: Resetting chip after gpu hang
>[  584.217138] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  584.219273] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  584.219278] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  584.219283] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  584.219286] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  589.212969] [drm] stuck on render ring
>[  589.219305] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  589.219384] [drm:i915_reset_and_wakeup] resetting chip
>[  589.672018] drm/i915: Resetting chip after gpu hang
>[  591.222519] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  591.224501] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  591.224506] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  591.224511] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  591.224514] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  595.229867] [drm] stuck on render ring
>[  595.236201] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  595.236271] [drm:i915_reset_and_wakeup] resetting chip
>[  595.701141] drm/i915: Resetting chip after gpu hang
>[  597.231403] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  597.233425] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  597.233430] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  597.233434] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  597.233438] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  602.231475] [drm] stuck on render ring
>[  602.237830] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  602.237911] [drm:i915_reset_and_wakeup] resetting chip
>[  602.798266] drm/i915: Resetting chip after gpu hang
>[  604.237316] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  604.238862] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  604.238867] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  604.238871] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  604.238875] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  609.237167] [drm] stuck on render ring
>[  609.243588] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  609.243657] [drm:i915_reset_and_wakeup] resetting chip
>[  609.835872] drm/i915: Resetting chip after gpu hang
>[  611.239106] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  611.241126] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  611.241131] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  611.241136] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  611.241139] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  616.243066] [drm] stuck on render ring
>[  616.249436] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  616.249505] [drm:i915_reset_and_wakeup] resetting chip
>[  616.630043] drm/i915: Resetting chip after gpu hang
>[  618.244487] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  618.246508] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  618.246513] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  618.246517] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  618.246521] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  622.251742] [drm] stuck on render ring
>[  622.258038] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  622.258106] [drm:i915_reset_and_wakeup] resetting chip
>[  622.999986] drm/i915: Resetting chip after gpu hang
>[  624.249561] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  624.251581] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  624.251586] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  624.251590] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  624.251594] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  629.253446] [drm] stuck on render ring
>[  629.259947] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  629.260478] [drm:i915_reset_and_wakeup] resetting chip
>[  630.646829] drm/i915: Resetting chip after gpu hang
>[  632.256028] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  632.258050] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  632.258055] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  632.258059] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  632.258062] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  636.259144] [drm] stuck on render ring
>[  636.265576] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  636.265647] [drm:i915_reset_and_wakeup] resetting chip
>[  637.418059] drm/i915: Resetting chip after gpu hang
>[  639.261594] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  639.263616] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  639.263621] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  639.263625] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  639.263628] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  643.264954] [drm] stuck on render ring
>[  643.271359] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  643.271428] [drm:i915_reset_and_wakeup] resetting chip
>[  643.614688] drm/i915: Resetting chip after gpu hang
>[  645.266458] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  645.268448] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  645.268453] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  645.268457] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  645.268461] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  649.269722] [drm] stuck on render ring
>[  649.276121] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  649.276626] [drm:i915_reset_and_wakeup] resetting chip
>[  649.699584] drm/i915: Resetting chip after gpu hang
>[  651.271686] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  651.273706] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  651.273711] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  651.273715] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  651.273719] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  657.276227] [drm] stuck on render ring
>[  657.282583] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  657.283314] [drm:i915_reset_and_wakeup] resetting chip
>[  657.881697] drm/i915: Resetting chip after gpu hang
>[  659.273850] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  659.275831] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  659.275835] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  659.275840] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  659.275843] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  664.281916] [drm] stuck on render ring
>[  664.288382] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  664.288450] [drm:i915_reset_and_wakeup] resetting chip
>[  664.415738] drm/i915: Resetting chip after gpu hang
>[  666.283548] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  666.285569] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  666.285574] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  666.285578] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  666.285582] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  670.286792] [drm] stuck on render ring
>[  670.293107] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  670.293179] [drm:i915_reset_and_wakeup] resetting chip
>[  670.415815] drm/i915: Resetting chip after gpu hang
>[  672.288681] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  672.290261] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  672.290266] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  672.290270] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  672.290274] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  678.293308] [drm] stuck on render ring
>[  678.299684] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  678.299756] [drm:i915_reset_and_wakeup] resetting chip
>[  678.614707] drm/i915: Resetting chip after gpu hang
>[  680.295177] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  680.297199] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  680.297204] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  680.297208] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  680.297212] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  686.299996] [drm] stuck on render ring
>[  686.306276] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  686.307026] [drm:i915_reset_and_wakeup] resetting chip
>[  687.454934] drm/i915: Resetting chip after gpu hang
>[  689.302760] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  689.304922] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  689.304929] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  689.304933] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  689.304937] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  695.311136] [drm] stuck on render ring
>[  695.317469] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  695.317536] [drm:i915_reset_and_wakeup] resetting chip
>[  695.992937] drm/i915: Resetting chip after gpu hang
>[  697.308773] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  697.310795] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  697.310800] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  697.310804] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  697.310807] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  702.312845] [drm] stuck on render ring
>[  702.319306] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  702.319890] [drm:i915_reset_and_wakeup] resetting chip
>[  702.398886] drm/i915: Resetting chip after gpu hang
>[  704.318465] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  704.320487] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  704.320492] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  704.320496] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  704.320500] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  708.317712] [drm] stuck on render ring
>[  708.324189] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  708.324263] [drm:i915_reset_and_wakeup] resetting chip
>[  708.459815] drm/i915: Resetting chip after gpu hang
>[  710.323350] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  710.325371] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  710.325376] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  710.325380] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  710.325384] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  714.322594] [drm] stuck on render ring
>[  714.328981] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  714.329049] [drm:i915_reset_and_wakeup] resetting chip
>[  715.148493] drm/i915: Resetting chip after gpu hang
>[  716.328595] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  716.330216] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  716.330221] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  716.330225] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  716.330229] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  721.332418] [drm] stuck on render ring
>[  721.338705] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  721.338772] [drm:i915_reset_and_wakeup] resetting chip
>[  721.904989] drm/i915: Resetting chip after gpu hang
>[  723.322360] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  723.324380] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  723.324385] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  723.324389] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  723.324393] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  730.335615] [drm] stuck on render ring
>[  730.341913] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  730.341983] [drm:i915_reset_and_wakeup] resetting chip
>[  731.404106] drm/i915: Resetting chip after gpu hang
>[  733.330065] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  733.332087] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  733.332092] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  733.332096] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  733.332100] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  737.333312] [drm] stuck on render ring
>[  737.339544] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  737.339618] [drm:i915_reset_and_wakeup] resetting chip
>[  737.998053] drm/i915: Resetting chip after gpu hang
>[  739.335129] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  739.336920] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  739.336925] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  739.336929] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  739.336933] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  744.339077] [drm] stuck on render ring
>[  744.345396] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  744.345491] [drm:i915_reset_and_wakeup] resetting chip
>[  744.550141] drm/i915: Resetting chip after gpu hang
>[  746.348993] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  746.351013] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  746.351018] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  746.351022] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  746.351026] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  752.353526] [drm] stuck on render ring
>[  752.359811] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  752.359879] [drm:i915_reset_and_wakeup] resetting chip
>[  752.502936] drm/i915: Resetting chip after gpu hang
>[  754.355158] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  754.357182] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  754.357187] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  754.357191] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  754.357195] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  758.358551] [drm] stuck on render ring
>[  758.364885] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  758.364951] [drm:i915_reset_and_wakeup] resetting chip
>[  758.525193] drm/i915: Resetting chip after gpu hang
>[  760.360025] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  760.362048] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  760.362053] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  760.362057] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  760.362061] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  764.367278] [drm] stuck on render ring
>[  764.373681] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  764.373749] [drm:i915_reset_and_wakeup] resetting chip
>[  764.447336] drm/i915: Resetting chip after gpu hang
>[  766.369372] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  766.371394] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  766.371398] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  766.371403] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  766.371406] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  772.373801] [drm] stuck on render ring
>[  772.380117] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  772.380189] [drm:i915_reset_and_wakeup] resetting chip
>[  773.028713] drm/i915: Resetting chip after gpu hang
>[  774.375675] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  774.377697] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  774.377702] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  774.377706] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  774.377710] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  779.367505] [drm] stuck on render ring
>[  779.373768] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  779.373848] [drm:i915_reset_and_wakeup] resetting chip
>[  780.009984] drm/i915: Resetting chip after gpu hang
>[  781.373112] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  781.375131] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  781.375136] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  781.375140] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  781.375144] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  786.373172] [drm] stuck on render ring
>[  786.379456] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  786.379532] [drm:i915_reset_and_wakeup] resetting chip
>[  786.890788] drm/i915: Resetting chip after gpu hang
>[  788.375010] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  788.377030] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  788.377035] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  788.377040] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  788.377043] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  793.378866] [drm] stuck on render ring
>[  793.385192] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  793.385278] [drm:i915_reset_and_wakeup] resetting chip
>[  793.802587] drm/i915: Resetting chip after gpu hang
>[  795.380721] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  795.382742] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  795.382746] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  795.382751] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  795.382754] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  801.397460] [drm] stuck on render ring
>[  801.403709] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  801.404238] [drm:i915_reset_and_wakeup] resetting chip
>[  802.296052] drm/i915: Resetting chip after gpu hang
>[  803.391238] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  803.393258] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  803.393263] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  803.393267] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  803.393271] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  808.391069] [drm] stuck on render ring
>[  808.397386] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  808.397910] [drm:i915_reset_and_wakeup] resetting chip
>[  808.530173] drm/i915: Resetting chip after gpu hang
>[  810.392899] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  810.394920] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  810.394925] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  810.394929] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  810.394932] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  816.397584] [drm] stuck on render ring
>[  816.404026] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  816.404582] [drm:i915_reset_and_wakeup] resetting chip
>[  817.096350] drm/i915: Resetting chip after gpu hang
>[  818.399451] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  818.401593] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  818.401601] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  818.401605] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  818.401609] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  825.412923] [drm] stuck on render ring
>[  825.419261] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  825.419330] [drm:i915_reset_and_wakeup] resetting chip
>[  825.649818] drm/i915: Resetting chip after gpu hang
>[  827.414558] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  827.416580] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  827.416584] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  827.416588] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  827.416592] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  831.409788] [drm] stuck on render ring
>[  831.416100] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  831.416180] [drm:i915_reset_and_wakeup] resetting chip
>[  832.183172] drm/i915: Resetting chip after gpu hang
>[  833.411425] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  833.413446] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  833.413451] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  833.413455] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  833.413458] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  838.427634] [drm] stuck on render ring
>[  838.433879] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  838.433949] [drm:i915_reset_and_wakeup] resetting chip
>[  838.913360] drm/i915: Resetting chip after gpu hang
>[  840.421531] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  840.423676] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  840.423681] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  840.423686] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  840.423689] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  845.429181] [drm] stuck on render ring
>[  845.435438] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  845.435505] [drm:i915_reset_and_wakeup] resetting chip
>[  846.406718] drm/i915: Resetting chip after gpu hang
>[  847.423051] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  847.425073] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  847.425077] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  847.425081] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  847.425085] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  852.439191] [drm] stuck on render ring
>[  852.445459] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  852.445526] [drm:i915_reset_and_wakeup] resetting chip
>[  852.507053] drm/i915: Resetting chip after gpu hang
>[  854.428744] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  854.430765] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  854.430770] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  854.430774] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  854.430778] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  860.433528] [drm] stuck on render ring
>[  860.439891] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  860.439986] [drm:i915_reset_and_wakeup] resetting chip
>[  861.678868] drm/i915: Resetting chip after gpu hang
>[  863.443964] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  863.445985] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  863.445990] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  863.445994] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  863.445997] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  867.439196] [drm] stuck on render ring
>[  867.445436] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  867.445513] [drm:i915_reset_and_wakeup] resetting chip
>[  867.930101] drm/i915: Resetting chip after gpu hang
>[  869.440881] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  869.442901] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  869.442906] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  869.442910] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  869.442914] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  874.444782] [drm] stuck on render ring
>[  874.451019] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  874.451095] [drm:i915_reset_and_wakeup] resetting chip
>[  874.802527] drm/i915: Resetting chip after gpu hang
>[  876.454725] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  876.456747] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  876.456752] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  876.456756] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  876.456759] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  882.451302] [drm] stuck on render ring
>[  882.457526] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  882.457610] [drm:i915_reset_and_wakeup] resetting chip
>[  883.318561] drm/i915: Resetting chip after gpu hang
>[  884.457139] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  884.459161] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  884.459166] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  884.459170] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  884.459174] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  893.468244] [drm] stuck on render ring
>[  893.474575] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  893.474650] [drm:i915_reset_and_wakeup] resetting chip
>[  894.775653] drm/i915: Resetting chip after gpu hang
>[  896.470981] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  896.473002] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  896.473007] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  896.473011] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  896.473014] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  902.467655] [drm] stuck on render ring
>[  902.473925] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  902.474012] [drm:i915_reset_and_wakeup] resetting chip
>[  903.245082] drm/i915: Resetting chip after gpu hang
>[  904.473531] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  904.475552] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  904.475556] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  904.475560] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  904.475564] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  911.482893] [drm] stuck on render ring
>[  911.489178] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  911.489246] [drm:i915_reset_and_wakeup] resetting chip
>[  911.580741] drm/i915: Resetting chip after gpu hang
>[  913.484524] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  913.486546] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  913.486551] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  913.486555] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  913.486558] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  917.487858] [drm] stuck on render ring
>[  917.494172] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  917.494240] [drm:i915_reset_and_wakeup] resetting chip
>[  917.746948] drm/i915: Resetting chip after gpu hang
>[  919.489640] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  919.491661] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  919.491665] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  919.491670] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  919.491673] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  925.494283] [drm] stuck on render ring
>[  925.500516] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  925.500583] [drm:i915_reset_and_wakeup] resetting chip
>[  926.175896] drm/i915: Resetting chip after gpu hang
>[  927.492295] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  927.494316] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  927.494321] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  927.494325] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  927.494329] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  932.499979] [drm] stuck on render ring
>[  932.506244] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  932.506790] [drm:i915_reset_and_wakeup] resetting chip
>[  933.337779] drm/i915: Resetting chip after gpu hang
>[  934.497853] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  934.499873] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  934.499878] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  934.499882] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  934.499886] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  939.509673] [drm] stuck on render ring
>[  939.515901] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  939.515970] [drm:i915_reset_and_wakeup] resetting chip
>[  940.375364] drm/i915: Resetting chip after gpu hang
>[  941.511594] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  941.513288] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  941.513293] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  941.513297] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  941.513301] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  948.512991] [drm] stuck on render ring
>[  948.519238] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  948.519774] [drm:i915_reset_and_wakeup] resetting chip
>[  949.246476] drm/i915: Resetting chip after gpu hang
>[  950.510815] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  950.512605] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  950.512610] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  950.512615] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  950.512618] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  955.518723] [drm] stuck on render ring
>[  955.525090] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  955.525161] [drm:i915_reset_and_wakeup] resetting chip
>[  955.673910] drm/i915: Resetting chip after gpu hang
>[  957.524597] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  957.526261] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  957.526266] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  957.526270] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  957.526274] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  963.525197] [drm] stuck on render ring
>[  963.531403] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  963.531471] [drm:i915_reset_and_wakeup] resetting chip
>[  964.262868] drm/i915: Resetting chip after gpu hang
>[  965.523028] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  965.525049] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  965.525054] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  965.525058] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  965.525061] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  972.536525] [drm] stuck on render ring
>[  972.542786] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  972.542849] [drm:i915_reset_and_wakeup] resetting chip
>[  973.222052] drm/i915: Resetting chip after gpu hang
>[  974.534347] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  974.536135] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  974.536140] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  974.536144] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  974.536147] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  979.538305] [drm] stuck on render ring
>[  979.544515] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  979.544577] [drm:i915_reset_and_wakeup] resetting chip
>[  979.864666] drm/i915: Resetting chip after gpu hang
>[  981.543843] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  981.545810] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  981.545815] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  981.545819] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  981.545834] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  985.543110] [drm] stuck on render ring
>[  985.549289] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  985.549357] [drm:i915_reset_and_wakeup] resetting chip
>[  986.106797] drm/i915: Resetting chip after gpu hang
>[  987.544925] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  987.546946] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  987.546950] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  987.546954] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  987.546958] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[  994.550418] [drm] stuck on render ring
>[  994.556792] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[  994.556862] [drm:i915_reset_and_wakeup] resetting chip
>[  995.565232] drm/i915: Resetting chip after gpu hang
>[  997.557062] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[  997.559083] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  997.559088] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[  997.559092] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[  997.559096] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1003.557741] [drm] stuck on render ring
>[ 1003.564147] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1003.564220] [drm:i915_reset_and_wakeup] resetting chip
>[ 1004.066144] drm/i915: Resetting chip after gpu hang
>[ 1005.555603] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1005.557625] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1005.557630] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1005.557634] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1005.557638] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1012.569069] [drm] stuck on render ring
>[ 1012.575336] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1012.575410] [drm:i915_reset_and_wakeup] resetting chip
>[ 1013.280423] drm/i915: Resetting chip after gpu hang
>[ 1014.562928] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1014.564680] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1014.564685] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1014.564689] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1014.564692] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1021.564389] [drm] stuck on render ring
>[ 1021.570655] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1021.573086] [drm:i915_reset_and_wakeup] resetting chip
>[ 1022.051783] drm/i915: Resetting chip after gpu hang
>[ 1023.574372] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1023.576392] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1023.576397] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1023.576401] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1023.576405] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1028.578081] [drm] stuck on render ring
>[ 1028.584298] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1028.584370] [drm:i915_reset_and_wakeup] resetting chip
>[ 1028.787243] drm/i915: Resetting chip after gpu hang
>[ 1030.580037] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1030.581700] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1030.581705] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1030.581709] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1030.581712] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1036.576600] [drm] stuck on render ring
>[ 1036.582822] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1036.582903] [drm:i915_reset_and_wakeup] resetting chip
>[ 1036.901404] drm/i915: Resetting chip after gpu hang
>[ 1038.586230] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1038.588210] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1038.588215] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1038.588220] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1038.588223] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1042.581562] [drm] stuck on render ring
>[ 1042.587784] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1042.587861] [drm:i915_reset_and_wakeup] resetting chip
>[ 1043.316672] drm/i915: Resetting chip after gpu hang
>[ 1044.583302] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1044.585323] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1044.585328] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1044.585332] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1044.585336] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1049.595265] [drm] stuck on render ring
>[ 1049.601541] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1049.601614] [drm:i915_reset_and_wakeup] resetting chip
>[ 1049.868952] drm/i915: Resetting chip after gpu hang
>[ 1051.601026] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1051.603045] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1051.603049] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1051.603053] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1051.603057] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1057.605773] [drm] stuck on render ring
>[ 1057.611981] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1057.612048] [drm:i915_reset_and_wakeup] resetting chip
>[ 1057.775796] drm/i915: Resetting chip after gpu hang
>[ 1059.603319] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1059.605304] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1059.605309] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1059.605313] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1059.605317] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1063.610562] [drm] stuck on render ring
>[ 1063.616843] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1063.616920] [drm:i915_reset_and_wakeup] resetting chip
>[ 1063.771458] drm/i915: Resetting chip after gpu hang
>[ 1065.612207] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1065.614229] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1065.614233] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1065.614237] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1065.614241] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1069.615527] [drm] stuck on render ring
>[ 1069.621727] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1069.621790] [drm:i915_reset_and_wakeup] resetting chip
>[ 1070.392124] drm/i915: Resetting chip after gpu hang
>[ 1071.617334] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1071.619357] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1071.619362] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1071.619366] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1071.619370] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1076.621257] [drm] stuck on render ring
>[ 1076.627495] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1076.627563] [drm:i915_reset_and_wakeup] resetting chip
>[ 1077.516893] drm/i915: Resetting chip after gpu hang
>[ 1078.610960] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1078.612981] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1078.612986] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1078.612990] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1078.612993] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1083.614829] [drm] stuck on render ring
>[ 1083.621083] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1083.621633] [drm:i915_reset_and_wakeup] resetting chip
>[ 1084.412818] drm/i915: Resetting chip after gpu hang
>[ 1085.620467] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1085.622488] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1085.622493] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1085.622497] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1085.622501] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1090.620561] [drm] stuck on render ring
>[ 1090.626830] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1090.626902] [drm:i915_reset_and_wakeup] resetting chip
>[ 1091.810102] drm/i915: Resetting chip after gpu hang
>[ 1093.622971] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1093.624958] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1093.624963] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1093.624967] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1093.624971] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1097.626223] [drm] stuck on render ring
>[ 1097.632417] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1097.633293] [drm:i915_reset_and_wakeup] resetting chip
>[ 1097.914069] drm/i915: Resetting chip after gpu hang
>[ 1099.627865] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1099.629888] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1099.629893] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1099.629897] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1099.629900] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1103.631104] [drm] stuck on render ring
>[ 1103.637260] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1103.637333] [drm:i915_reset_and_wakeup] resetting chip
>[ 1104.279144] drm/i915: Resetting chip after gpu hang
>[ 1105.636949] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1105.638972] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1105.638976] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1105.638980] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1105.638984] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1112.646432] [drm] stuck on render ring
>[ 1112.652642] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1112.652712] [drm:i915_reset_and_wakeup] resetting chip
>[ 1113.455911] drm/i915: Resetting chip after gpu hang
>[ 1114.644280] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1114.646300] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1114.646305] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1114.646309] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1114.646312] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1119.652238] [drm] stuck on render ring
>[ 1119.658433] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1119.658500] [drm:i915_reset_and_wakeup] resetting chip
>[ 1120.329666] drm/i915: Resetting chip after gpu hang
>[ 1121.645979] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1121.647753] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1121.647759] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1121.647763] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1121.647767] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1128.659458] [drm] stuck on render ring
>[ 1128.665680] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1128.665752] [drm:i915_reset_and_wakeup] resetting chip
>[ 1129.055044] drm/i915: Resetting chip after gpu hang
>[ 1130.661112] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1130.663076] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1130.663082] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1130.663087] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1130.663091] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1134.664338] [drm] stuck on render ring
>[ 1134.670516] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1134.670589] [drm:i915_reset_and_wakeup] resetting chip
>[ 1134.790423] drm/i915: Resetting chip after gpu hang
>[ 1136.666250] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1136.667950] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1136.667955] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1136.667959] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1136.667962] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1142.674839] [drm] stuck on render ring
>[ 1142.681059] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1142.681123] [drm:i915_reset_and_wakeup] resetting chip
>[ 1143.811866] drm/i915: Resetting chip after gpu hang
>[ 1145.677293] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1145.679314] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1145.679319] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1145.679323] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1145.679327] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1149.676546] [drm] stuck on render ring
>[ 1149.682721] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1149.682789] [drm:i915_reset_and_wakeup] resetting chip
>[ 1150.304228] drm/i915: Resetting chip after gpu hang
>[ 1151.678180] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1151.680155] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1151.680160] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1151.680164] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1151.680168] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1156.686252] [drm] stuck on render ring
>[ 1156.692408] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1156.692473] [drm:i915_reset_and_wakeup] resetting chip
>[ 1157.628142] drm/i915: Resetting chip after gpu hang
>[ 1158.684122] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1158.685756] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1158.685761] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1158.685765] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1158.685768] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1165.689553] [drm] stuck on render ring
>[ 1165.695725] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1165.695796] [drm:i915_reset_and_wakeup] resetting chip
>[ 1166.412482] drm/i915: Resetting chip after gpu hang
>[ 1167.695397] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1167.697426] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1167.697431] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1167.697435] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1167.697439] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1172.699270] [drm] stuck on render ring
>[ 1172.705508] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1172.705576] [drm:i915_reset_and_wakeup] resetting chip
>[ 1173.375727] drm/i915: Resetting chip after gpu hang
>[ 1174.693273] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1174.695415] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1174.695420] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1174.695425] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1174.695429] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1179.704952] [drm] stuck on render ring
>[ 1179.711119] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1179.711188] [drm:i915_reset_and_wakeup] resetting chip
>[ 1180.357276] drm/i915: Resetting chip after gpu hang
>[ 1181.702859] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1181.704881] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1181.704886] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1181.704890] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1181.704894] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1186.706659] [drm] stuck on render ring
>[ 1186.712838] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1186.712906] [drm:i915_reset_and_wakeup] resetting chip
>[ 1187.169718] drm/i915: Resetting chip after gpu hang
>[ 1188.704499] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1188.706520] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1188.706524] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1188.706528] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1188.706532] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1194.713156] [drm] stuck on render ring
>[ 1194.719344] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1194.719414] [drm:i915_reset_and_wakeup] resetting chip
>[ 1195.222691] drm/i915: Resetting chip after gpu hang
>[ 1196.715057] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1196.717078] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1196.717082] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1196.717087] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1196.717090] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1203.720647] [drm] stuck on render ring
>[ 1203.726940] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1203.727500] [drm:i915_reset_and_wakeup] resetting chip
>[ 1203.963381] drm/i915: Resetting chip after gpu hang
>[ 1205.722603] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1205.724738] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1205.724743] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1205.724748] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1205.724751] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1211.727087] [drm] stuck on render ring
>[ 1211.733290] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1211.733846] [drm:i915_reset_and_wakeup] resetting chip
>[ 1212.357665] drm/i915: Resetting chip after gpu hang
>[ 1213.724988] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1213.726610] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1213.726615] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1213.726619] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1213.726623] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1218.724673] [drm] stuck on render ring
>[ 1218.730836] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1218.730927] [drm:i915_reset_and_wakeup] resetting chip
>[ 1219.314065] drm/i915: Resetting chip after gpu hang
>[ 1220.730733] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1220.732753] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1220.732758] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1220.732762] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1220.732766] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1225.738516] [drm] stuck on render ring
>[ 1225.744721] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1225.744790] [drm:i915_reset_and_wakeup] resetting chip
>[ 1226.741180] drm/i915: Resetting chip after gpu hang
>[ 1228.740825] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1228.742846] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1228.742851] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1228.742855] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1228.742858] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1232.744072] [drm] stuck on render ring
>[ 1232.750271] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1232.750336] [drm:i915_reset_and_wakeup] resetting chip
>[ 1233.358453] drm/i915: Resetting chip after gpu hang
>[ 1234.749903] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1234.751926] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1234.751931] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1234.751935] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1234.751939] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1239.741858] [drm] stuck on render ring
>[ 1239.748039] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1239.748105] [drm:i915_reset_and_wakeup] resetting chip
>[ 1240.474345] drm/i915: Resetting chip after gpu hang
>[ 1241.743666] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1241.745687] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1241.745692] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1241.745696] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1241.745700] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1246.747590] [drm] stuck on render ring
>[ 1246.753747] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1246.753819] [drm:i915_reset_and_wakeup] resetting chip
>[ 1246.879066] drm/i915: Resetting chip after gpu hang
>[ 1248.749094] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1248.751115] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1248.751120] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1248.751124] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1248.751128] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1252.752460] [drm] stuck on render ring
>[ 1252.759108] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1252.759182] [drm:i915_reset_and_wakeup] resetting chip
>[ 1253.068560] drm/i915: Resetting chip after gpu hang
>[ 1254.753975] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1254.755995] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1254.755999] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1254.756004] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1254.756007] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1258.765230] [drm] stuck on render ring
>[ 1258.771353] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1258.772697] [drm:i915_reset_and_wakeup] resetting chip
>[ 1259.129511] drm/i915: Resetting chip after gpu hang
>[ 1260.758869] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1260.760890] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1260.760895] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1260.760899] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1260.760903] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1264.770268] [drm] stuck on render ring
>[ 1264.776436] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1264.776946] [drm:i915_reset_and_wakeup] resetting chip
>[ 1265.466215] drm/i915: Resetting chip after gpu hang
>[ 1266.767736] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1266.769756] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1266.769761] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1266.769765] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1266.769768] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1271.775814] [drm] stuck on render ring
>[ 1271.781927] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1271.781990] [drm:i915_reset_and_wakeup] resetting chip
>[ 1272.269696] drm/i915: Resetting chip after gpu hang
>[ 1273.777543] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1273.779573] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1273.779578] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1273.779583] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1273.779586] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1278.785518] [drm] stuck on render ring
>[ 1278.791776] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1278.791845] [drm:i915_reset_and_wakeup] resetting chip
>[ 1278.822522] drm/i915: Resetting chip after gpu hang
>[ 1280.783377] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1280.785121] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1280.785126] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1280.785130] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1280.785134] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1286.788037] [drm] stuck on render ring
>[ 1286.794363] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1286.794898] [drm:i915_reset_and_wakeup] resetting chip
>[ 1287.108258] drm/i915: Resetting chip after gpu hang
>[ 1288.794031] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1288.796053] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1288.796058] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1288.796062] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1288.796066] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1294.794517] [drm] stuck on render ring
>[ 1294.800830] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1294.801559] [drm:i915_reset_and_wakeup] resetting chip
>[ 1295.063525] drm/i915: Resetting chip after gpu hang
>[ 1296.796149] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1296.798171] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1296.798176] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1296.798180] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1296.798184] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1300.791407] [drm] stuck on render ring
>[ 1300.797674] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1300.798183] [drm:i915_reset_and_wakeup] resetting chip
>[ 1300.908402] drm/i915: Resetting chip after gpu hang
>[ 1302.793038] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1302.794925] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1302.794930] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1302.794934] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1302.794938] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1306.796276] [drm] stuck on render ring
>[ 1306.802532] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1306.802613] [drm:i915_reset_and_wakeup] resetting chip
>[ 1306.844474] drm/i915: Resetting chip after gpu hang
>[ 1308.797911] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1308.799934] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1308.799939] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1308.799943] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1308.799946] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1312.809296] [drm] stuck on render ring
>[ 1312.815558] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1312.815624] [drm:i915_reset_and_wakeup] resetting chip
>[ 1313.208148] drm/i915: Resetting chip after gpu hang
>[ 1314.802791] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1314.804812] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1314.804817] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1314.804821] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1314.804825] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1318.806037] [drm] stuck on render ring
>[ 1318.812272] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1318.812347] [drm:i915_reset_and_wakeup] resetting chip
>[ 1319.050483] drm/i915: Resetting chip after gpu hang
>[ 1320.807675] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1320.809697] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1320.809701] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1320.809705] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1320.809709] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1324.822931] [drm] stuck on render ring
>[ 1324.829310] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1324.829376] [drm:i915_reset_and_wakeup] resetting chip
>[ 1325.117159] drm/i915: Resetting chip after gpu hang
>[ 1326.812555] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1326.814576] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1326.814581] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1326.814585] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1326.814589] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1330.823919] [drm] stuck on render ring
>[ 1330.830258] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1330.830766] [drm:i915_reset_and_wakeup] resetting chip
>[ 1331.088759] drm/i915: Resetting chip after gpu hang
>[ 1332.825437] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1332.827457] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1332.827462] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1332.827466] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1332.827470] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1336.820691] [drm] stuck on render ring
>[ 1336.826968] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1336.827727] [drm:i915_reset_and_wakeup] resetting chip
>[ 1337.132925] drm/i915: Resetting chip after gpu hang
>[ 1338.830325] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1338.832334] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1338.832339] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1338.832343] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1338.832347] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1342.825696] [drm] stuck on render ring
>[ 1342.831955] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1342.832034] [drm:i915_reset_and_wakeup] resetting chip
>[ 1343.093246] drm/i915: Resetting chip after gpu hang
>[ 1344.835203] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1344.836696] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1344.836701] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1344.836705] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1344.836709] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1348.838451] [drm] stuck on render ring
>[ 1348.844761] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1348.845717] [drm:i915_reset_and_wakeup] resetting chip
>[ 1348.885482] drm/i915: Resetting chip after gpu hang
>[ 1350.844086] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1350.846107] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1350.846112] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1350.846116] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1350.846120] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1354.847360] [drm] stuck on render ring
>[ 1354.853645] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1354.854174] [drm:i915_reset_and_wakeup] resetting chip
>[ 1355.157495] drm/i915: Resetting chip after gpu hang
>[ 1356.836966] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1356.838816] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1356.838820] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1356.838825] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1356.838828] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1360.848357] [drm] stuck on render ring
>[ 1360.854639] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1360.854703] [drm:i915_reset_and_wakeup] resetting chip
>[ 1360.913406] drm/i915: Resetting chip after gpu hang
>[ 1362.853852] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1362.855873] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1362.855878] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1362.855882] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1362.855886] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1366.853108] [drm] stuck on render ring
>[ 1366.859333] [drm] GPU HANG: ecode 7:0:0x0475f9ab, in gem_evict_every [4353], reason: Ring hung, action: reset
>[ 1366.859395] [drm:i915_reset_and_wakeup] resetting chip
>[ 1367.039509] drm/i915: Resetting chip after gpu hang
>[ 1368.487548] gem_evict_everything: exiting, ret=0
>[ 1368.854889] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1368.856909] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1368.856913] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1368.856917] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1368.856921] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)
>[ 1372.858021] [drm] stuck on render ring
>[ 1372.864327] [drm] GPU HANG: ecode 7:0:0x0475f9ab, reason: Ring hung, action: reset
>[ 1372.864389] [drm:i915_reset_and_wakeup] resetting chip
>[ 1372.865993] drm/i915: Resetting chip after gpu hang
>[ 1372.868290] [drm:intel_crtc_set_config] [CRTC:20] [FB:44] #connectors=1 (x y) (0 0)
>[ 1372.868301] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:20], mode_changed=0, fb_changed=0
>[ 1372.868310] [drm:intel_modeset_stage_output_state] [CONNECTOR:38:eDP-1] to [CRTC:20]
>[ 1372.868318] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[ 1372.868324] [drm:connected_sink_compute_bpp] [CONNECTOR:38:eDP-1] checking for sink bpp constrains
>[ 1372.868328] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[ 1372.868336] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 270000 pixel clock 71000KHz
>[ 1372.868340] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[ 1372.868344] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[ 1372.868349] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[ 1372.868354] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config for pipe A
>[ 1372.868357] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[ 1372.868360] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[ 1372.868365] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[ 1372.868369] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[ 1372.868373] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[ 1372.868376] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[ 1372.868379] [drm:intel_dump_pipe_config] requested mode:
>[ 1372.868386] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1372.868389] [drm:intel_dump_pipe_config] adjusted mode:
>[ 1372.868394] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[ 1372.868399] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[ 1372.868403] [drm:intel_dump_pipe_config] port clock: 270000
>[ 1372.868406] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[ 1372.868410] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[ 1372.868414] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[ 1372.868417] [drm:intel_dump_pipe_config] ips: 0
>[ 1372.868420] [drm:intel_dump_pipe_config] double wide: 0
>[ 1372.868425] [drm:intel_crtc_set_config] [CRTC:25] [NOFB]
>[ 1372.868430] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:25], mode_changed=0, fb_changed=0
>[ 1372.868436] [drm:intel_modeset_stage_output_state] [CONNECTOR:38:eDP-1] to [CRTC:20]
>[ 1372.868442] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[ 1374.852088] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[ 1374.854109] [drm:valleyview_enable_rps] GPLL enabled? yes
>[ 1374.854114] [drm:valleyview_enable_rps] GPU status: 0x0000e0d0
>[ 1374.854118] [drm:valleyview_enable_rps] current GPU freq: 853 MHz (224)
>[ 1374.854122] [drm:valleyview_enable_rps] setting GPU freq to 645 MHz (214)

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Attachments on bug 90002: 115041 | 116730 | 116731 | 117694

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