[ 1193.532060] kms_render: executing [ 1193.537142] [drm:i915_gem_open] [ 1193.537610] [drm:i915_gem_open] [ 1193.538279] kms_render: starting subtest direct-render [ 1193.538343] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[2] ENCODERS[2] [ 1193.538363] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[2] ENCODERS[2] [ 1193.538391] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[2] ENCODERS[2] [ 1193.538401] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[2] ENCODERS[2] [ 1193.538413] [drm:drm_mode_getconnector] [CONNECTOR:11:?] [ 1193.538421] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:11:LVDS-1] [ 1193.538426] [drm:intel_lvds_detect] [CONNECTOR:11:LVDS-1] [ 1193.538446] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:11:LVDS-1] probed modes : [ 1193.538456] [drm:drm_mode_debug_printmodeline] Modeline 14:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1193.538465] [drm:drm_mode_getconnector] [CONNECTOR:11:?] [ 1193.538491] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[2] ENCODERS[2] [ 1193.538501] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[2] ENCODERS[2] [ 1193.538510] [drm:drm_mode_getconnector] [CONNECTOR:11:?] [ 1193.538516] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:11:LVDS-1] [ 1193.538520] [drm:intel_lvds_detect] [CONNECTOR:11:LVDS-1] [ 1193.538533] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:11:LVDS-1] probed modes : [ 1193.538542] [drm:drm_mode_debug_printmodeline] Modeline 14:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1193.538551] [drm:drm_mode_getconnector] [CONNECTOR:11:?] [ 1193.538690] [drm:add_framebuffer_internal] [FB:21] [ 1193.538718] [drm:add_framebuffer_internal] [FB:22] [ 1193.538735] [drm:drm_mode_setcrtc] [CRTC:10] [ 1193.538748] [drm:drm_mode_setcrtc] [CONNECTOR:11:LVDS-1] [ 1193.538758] [drm:intel_crtc_set_config] [CRTC:10] [FB:21] #connectors=1 (x y) (0 0) [ 1193.538768] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0 [ 1193.538777] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1193.538787] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0 [ 1193.538798] [drm:connected_sink_compute_bpp] [CONNECTOR:11:LVDS-1] checking for sink bpp constrains [ 1193.538812] [drm:intel_modeset_pipe_config] plane bpp: 18, pipe bpp: 18, dithering: 0 [ 1193.538819] [drm:intel_dump_pipe_config] [CRTC:10][modeset] config for pipe B [ 1193.538825] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1193.538831] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0 [ 1193.538839] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1193.538846] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1193.538854] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1193.538880] [drm:intel_dump_pipe_config] requested mode: [ 1193.538893] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1193.538899] [drm:intel_dump_pipe_config] adjusted mode: [ 1193.538908] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1193.538916] [drm:intel_dump_crtc_timings] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa [ 1193.538921] [drm:intel_dump_pipe_config] port clock: 45000 [ 1193.538926] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1193.538931] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1193.538937] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1193.538941] [drm:intel_dump_pipe_config] ips: 0 [ 1193.538946] [drm:intel_dump_pipe_config] double wide: 0 [ 1193.538953] [drm:i9xx_get_refclk] using SSC reference clock of 100000 kHz [ 1193.541364] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1193.811048] [drm:i9xx_pfit_disable] disabling pfit, current: 0x00000008 [ 1193.811063] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1193.814113] [drm:intel_calculate_wm] FIFO entries required for mode: 5 [ 1193.814121] [drm:intel_calculate_wm] FIFO watermark level: 497 [ 1193.814127] [drm:pineview_update_wm] DSPFW1 register is f8830f0f [ 1193.814131] [drm:intel_calculate_wm] FIFO entries required for mode: 6 [ 1193.814136] [drm:intel_calculate_wm] FIFO watermark level: 501 [ 1193.814141] [drm:intel_calculate_wm] FIFO entries required for mode: 47 [ 1193.814145] [drm:intel_calculate_wm] FIFO watermark level: 455 [ 1193.814151] [drm:intel_calculate_wm] FIFO entries required for mode: 48 [ 1193.814155] [drm:intel_calculate_wm] FIFO watermark level: 459 [ 1193.814160] [drm:pineview_update_wm] DSPFW3 register is 3f3f01c7 [ 1193.814166] [drm:intel_set_memory_cxsr] memory self-refresh is enabled [ 1194.270061] [drm:i9xx_update_primary_plane] Writing base 00290000 00000000 0 0 2048 [ 1194.270080] [drm:intel_connector_check_state] [CONNECTOR:11:LVDS-1] [ 1194.270089] [drm:check_encoder_state] [ENCODER:12:LVDS-12] [ 1194.270096] [drm:check_encoder_state] [ENCODER:18:DAC-18] [ 1194.270103] [drm:check_crtc_state] [CRTC:7] [ 1194.270110] [drm:check_crtc_state] [CRTC:10] [ 1194.270176] [drm:check_crtc_state [i915]] *ERROR* mismatch in adjusted_mode.crtc_clock (expected 45000, found -2857) [ 1194.270183] ------------[ cut here ]------------ [ 1194.270237] WARNING: CPU: 0 PID: 4264 at drivers/gpu/drm/i915/intel_display.c:10625 check_crtc_state+0xa07/0xa35 [i915]() [ 1194.270241] pipe state doesn't match! [ 1194.270246] Modules linked in: snd_hda_intel i915 drm_kms_helper drm ip6table_filter ip6_tables ebtable_nat ebtables nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc ipv6 dm_mod iTCO_wdt iTCO_vendor_support msi_laptop sparse_keymap rfkill pcspkr i2c_i801 snd_hda_codec_realtek lpc_ich mfd_core snd_hda_codec_generic snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd r8169 soundcore wmi battery ac acpi_cpufreq joydev button video cfbfillrect cfbimgblt cfbcopyarea [last unloaded: drm] [ 1194.270355] CPU: 0 PID: 4264 Comm: kms_render Tainted: G W 3.18.0-rc3_drm-intel-nightly_de6d6c_20141111+ #1386 [ 1194.270362] Hardware name: MICRO-STAR INTERNATIONAL CO., LTD MS-N014/MS-N014, BIOS EN014IMS.10B 11/30/2009 [ 1194.270367] 00000000 c16fd68c f5bedac0 c102dbcc f94f0f9f f63ac000 0000afc8 fffff4d7 [ 1194.270383] f63ac670 c102dc47 00000009 f5bedac0 f953f524 f5bedad8 f94f0f9f f953dc2b [ 1194.270398] 00002981 f953f524 00000000 f2099c04 c12dd66c f5bedafc 03000000 c004f000 [ 1194.270413] Call Trace: [ 1194.270427] [] ? dump_stack+0x3e/0x4e [ 1194.270438] [] ? warn_slowpath_common+0x65/0x78 [ 1194.270491] [] ? check_crtc_state+0xa07/0xa35 [i915] [ 1194.270501] [] ? warn_slowpath_fmt+0x29/0x2d [ 1194.270554] [] ? check_crtc_state+0xa07/0xa35 [i915] [ 1194.270566] [] ? number.isra.2+0x155/0x249 [ 1194.270628] [] ? intel_modeset_check_state+0x401/0x6d3 [i915] [ 1194.270683] [] ? intel_set_mode+0x20/0x25 [i915] [ 1194.270736] [] ? intel_crtc_set_config+0x67c/0x976 [i915] [ 1194.270746] [] ? printk+0x16/0x1a [ 1194.270771] [] ? drm_mode_set_config_internal+0x39/0x97 [drm] [ 1194.270794] [] ? drm_mode_setcrtc+0x373/0x405 [drm] [ 1194.270817] [] ? drm_mode_setplane+0x188/0x188 [drm] [ 1194.270836] [] ? drm_ioctl+0x233/0x35c [drm] [ 1194.270858] [] ? drm_mode_setplane+0x188/0x188 [drm] [ 1194.270871] [] ? pick_next_task_fair+0xd1/0x3ee [ 1194.270881] [] ? __audit_syscall_exit+0x1cd/0x1e3 [ 1194.270901] [] ? drm_copy_field+0x47/0x47 [drm] [ 1194.270911] [] ? do_vfs_ioctl+0x3fa/0x444 [ 1194.270920] [] ? __schedule+0x56a/0x6d5 [ 1194.270931] [] ? vfs_write+0x106/0x165 [ 1194.270940] [] ? SyS_ioctl+0x42/0x6d [ 1194.270949] [] ? __audit_syscall_entry+0x9f/0xbd [ 1194.270959] [] ? sysenter_do_call+0x12/0x12 [ 1194.270965] ---[ end trace 862460656a8c2664 ]--- [ 1194.270973] [drm:intel_dump_pipe_config] [CRTC:10][hw state] config for pipe B [ 1194.270978] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1194.270984] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0 [ 1194.270992] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1194.270999] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1194.271044] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1194.271053] [drm:intel_dump_pipe_config] requested mode: [ 1194.271064] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1024 0 0 0 600 0 0 0 0x0 0x0 [ 1194.271069] [drm:intel_dump_pipe_config] adjusted mode: [ 1194.271079] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 1194.271089] [drm:intel_dump_crtc_timings] crtc timings: -2857 1024 1072 1104 1200 600 603 609 625, type: 0x0 flags: 0xa [ 1194.271095] [drm:intel_dump_pipe_config] port clock: -2857 [ 1194.271101] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1194.271108] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1194.271115] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1194.271121] [drm:intel_dump_pipe_config] ips: 0 [ 1194.271126] [drm:intel_dump_pipe_config] double wide: 0 [ 1194.271133] [drm:intel_dump_pipe_config] [CRTC:10][sw state] config for pipe B [ 1194.271139] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1194.271145] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0 [ 1194.271154] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1194.271162] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1194.271170] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1194.271176] [drm:intel_dump_pipe_config] requested mode: [ 1194.271188] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1194.271194] [drm:intel_dump_pipe_config] adjusted mode: [ 1194.271205] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1194.271216] [drm:intel_dump_crtc_timings] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa [ 1194.271223] [drm:intel_dump_pipe_config] port clock: 45000 [ 1194.271229] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1194.271237] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1194.271245] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1194.271251] [drm:intel_dump_pipe_config] ips: 0 [ 1194.271257] [drm:intel_dump_pipe_config] double wide: 0 [ 1201.541660] [drm:intel_crtc_set_config] [CRTC:10] [NOFB] [ 1201.541676] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0 [ 1201.541684] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [NOCRTC] [ 1201.541690] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch [ 1201.541698] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch [ 1201.541705] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch [ 1201.541714] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2 [ 1201.541724] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1201.807125] [drm:i9xx_pfit_disable] disabling pfit, current: 0x00000008 [ 1201.807140] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1201.807153] [drm:intel_display_power_put] disabling always-on [ 1201.807163] [drm:check_encoder_state] [ENCODER:12:LVDS-12] [ 1201.807168] [drm:check_encoder_state] [ENCODER:18:DAC-18] [ 1201.807174] [drm:check_crtc_state] [CRTC:7] [ 1201.807180] [drm:check_crtc_state] [CRTC:10] [ 1201.807617] [drm:add_framebuffer_internal] [FB:21] [ 1201.807646] [drm:add_framebuffer_internal] [FB:22] [ 1201.807662] [drm:drm_mode_setcrtc] [CRTC:10] [ 1201.807676] [drm:drm_mode_setcrtc] [CONNECTOR:11:LVDS-1] [ 1201.807685] [drm:intel_crtc_set_config] [CRTC:10] [FB:21] #connectors=1 (x y) (0 0) [ 1201.807694] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set [ 1201.807703] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0 [ 1201.807711] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch [ 1201.807718] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1201.807725] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch [ 1201.807731] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch [ 1201.807739] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0 [ 1201.807750] [drm:connected_sink_compute_bpp] [CONNECTOR:11:LVDS-1] checking for sink bpp constrains [ 1201.807758] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18) [ 1201.807771] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1 [ 1201.807779] [drm:intel_dump_pipe_config] [CRTC:10][modeset] config for pipe B [ 1201.807784] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1201.807791] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1 [ 1201.807800] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1201.807808] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1201.807816] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1201.807822] [drm:intel_dump_pipe_config] requested mode: [ 1201.807833] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1201.807839] [drm:intel_dump_pipe_config] adjusted mode: [ 1201.807848] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1201.807856] [drm:intel_dump_crtc_timings] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa [ 1201.807860] [drm:intel_dump_pipe_config] port clock: 45000 [ 1201.807865] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1201.807870] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1201.807876] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1201.807880] [drm:intel_dump_pipe_config] ips: 0 [ 1201.807885] [drm:intel_dump_pipe_config] double wide: 0 [ 1201.807891] [drm:i9xx_get_refclk] using SSC reference clock of 100000 kHz [ 1201.810200] [drm:intel_display_power_get] enabling always-on [ 1201.815653] [drm:intel_calculate_wm] FIFO entries required for mode: 10 [ 1201.815663] [drm:intel_calculate_wm] FIFO watermark level: 492 [ 1201.815672] [drm:pineview_update_wm] DSPFW1 register is f6030f0f [ 1201.815680] [drm:intel_calculate_wm] FIFO entries required for mode: 12 [ 1201.815686] [drm:intel_calculate_wm] FIFO watermark level: 495 [ 1201.815697] [drm:intel_calculate_wm] FIFO entries required for mode: 95 [ 1201.815703] [drm:intel_calculate_wm] FIFO watermark level: 407 [ 1201.815711] [drm:intel_calculate_wm] FIFO entries required for mode: 96 [ 1201.815717] [drm:intel_calculate_wm] FIFO watermark level: 411 [ 1201.815724] [drm:pineview_update_wm] DSPFW3 register is 3f3f0197 [ 1201.815732] [drm:intel_set_memory_cxsr] memory self-refresh is enabled [ 1202.205129] [drm:i9xx_update_primary_plane] Writing base 00290000 00000000 0 0 4096 [ 1202.205147] [drm:intel_connector_check_state] [CONNECTOR:11:LVDS-1] [ 1202.205154] [drm:check_encoder_state] [ENCODER:12:LVDS-12] [ 1202.205160] [drm:check_encoder_state] [ENCODER:18:DAC-18] [ 1202.205166] [drm:check_crtc_state] [CRTC:7] [ 1202.205171] [drm:check_crtc_state] [CRTC:10] [ 1202.205229] [drm:check_crtc_state [i915]] *ERROR* mismatch in adjusted_mode.crtc_clock (expected 45000, found -2857) [ 1202.205234] ------------[ cut here ]------------ [ 1202.205280] WARNING: CPU: 1 PID: 4264 at drivers/gpu/drm/i915/intel_display.c:10625 check_crtc_state+0xa07/0xa35 [i915]() [ 1202.205284] pipe state doesn't match! [ 1202.205287] Modules linked in: snd_hda_intel i915 drm_kms_helper drm ip6table_filter ip6_tables ebtable_nat ebtables nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc ipv6 dm_mod iTCO_wdt iTCO_vendor_support msi_laptop sparse_keymap rfkill pcspkr i2c_i801 snd_hda_codec_realtek lpc_ich mfd_core snd_hda_codec_generic snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd r8169 soundcore wmi battery ac acpi_cpufreq joydev button video cfbfillrect cfbimgblt cfbcopyarea [last unloaded: drm] [ 1202.205378] CPU: 1 PID: 4264 Comm: kms_render Tainted: G W 3.18.0-rc3_drm-intel-nightly_de6d6c_20141111+ #1386 [ 1202.205383] Hardware name: MICRO-STAR INTERNATIONAL CO., LTD MS-N014/MS-N014, BIOS EN014IMS.10B 11/30/2009 [ 1202.205388] 00000000 c16fd68c f5bedac0 c102dbcc f94f0f9f f63ac000 0000afc8 fffff4d7 [ 1202.205401] f63ac670 c102dc47 00000009 f5bedac0 f953f524 f5bedad8 f94f0f9f f953dc2b [ 1202.205412] 00002981 f953f524 00000000 f2099c04 c12dd66c f5bedafc 03000000 c004f000 [ 1202.205424] Call Trace: [ 1202.205437] [] ? dump_stack+0x3e/0x4e [ 1202.205446] [] ? warn_slowpath_common+0x65/0x78 [ 1202.205491] [] ? check_crtc_state+0xa07/0xa35 [i915] [ 1202.205499] [] ? warn_slowpath_fmt+0x29/0x2d [ 1202.205544] [] ? check_crtc_state+0xa07/0xa35 [i915] [ 1202.205554] [] ? number.isra.2+0x155/0x249 [ 1202.205608] [] ? intel_modeset_check_state+0x401/0x6d3 [i915] [ 1202.205616] [] ? printk+0x16/0x1a [ 1202.205662] [] ? intel_set_mode+0x20/0x25 [i915] [ 1202.205707] [] ? intel_crtc_set_config+0x67c/0x976 [i915] [ 1202.205715] [] ? printk+0x16/0x1a [ 1202.205736] [] ? drm_mode_set_config_internal+0x39/0x97 [drm] [ 1202.205755] [] ? drm_mode_setcrtc+0x373/0x405 [drm] [ 1202.205775] [] ? drm_mode_setplane+0x188/0x188 [drm] [ 1202.205790] [] ? drm_ioctl+0x233/0x35c [drm] [ 1202.205809] [] ? drm_mode_setplane+0x188/0x188 [drm] [ 1202.205820] [] ? pick_next_task_fair+0xd1/0x3ee [ 1202.205828] [] ? __audit_syscall_exit+0x1cd/0x1e3 [ 1202.205845] [] ? drm_copy_field+0x47/0x47 [drm] [ 1202.205853] [] ? do_vfs_ioctl+0x3fa/0x444 [ 1202.205861] [] ? __schedule+0x56a/0x6d5 [ 1202.205869] [] ? vfs_write+0x106/0x165 [ 1202.205877] [] ? SyS_ioctl+0x42/0x6d [ 1202.205885] [] ? __audit_syscall_entry+0x9f/0xbd [ 1202.205893] [] ? sysenter_do_call+0x12/0x12 [ 1202.205898] ---[ end trace 862460656a8c2665 ]--- [ 1202.205904] [drm:intel_dump_pipe_config] [CRTC:10][hw state] config for pipe B [ 1202.205909] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1202.205913] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0 [ 1202.205920] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1202.205926] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1202.205932] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1202.205936] [drm:intel_dump_pipe_config] requested mode: [ 1202.205944] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1024 0 0 0 600 0 0 0 0x0 0x0 [ 1202.205948] [drm:intel_dump_pipe_config] adjusted mode: [ 1202.205955] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 1202.205963] [drm:intel_dump_crtc_timings] crtc timings: -2857 1024 1072 1104 1200 600 603 609 625, type: 0x0 flags: 0xa [ 1202.205967] [drm:intel_dump_pipe_config] port clock: -2857 [ 1202.205972] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1202.205977] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1202.205983] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1202.205987] [drm:intel_dump_pipe_config] ips: 0 [ 1202.205992] [drm:intel_dump_pipe_config] double wide: 0 [ 1202.205996] [drm:intel_dump_pipe_config] [CRTC:10][sw state] config for pipe B [ 1202.206001] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1202.206044] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1 [ 1202.206061] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1202.206080] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1202.206096] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1202.206113] [drm:intel_dump_pipe_config] requested mode: [ 1202.206132] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1202.206146] [drm:intel_dump_pipe_config] adjusted mode: [ 1202.206164] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1202.206182] [drm:intel_dump_crtc_timings] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa [ 1202.206196] [drm:intel_dump_pipe_config] port clock: 45000 [ 1202.206210] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1202.206225] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1202.206240] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1202.206254] [drm:intel_dump_pipe_config] ips: 0 [ 1202.206267] [drm:intel_dump_pipe_config] double wide: 0 [ 1209.384372] [drm:intel_crtc_set_config] [CRTC:10] [NOFB] [ 1209.384389] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0 [ 1209.384398] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [NOCRTC] [ 1209.384405] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch [ 1209.384413] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch [ 1209.384420] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch [ 1209.384429] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2 [ 1209.384440] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1209.655125] [drm:i9xx_pfit_disable] disabling pfit, current: 0x00000008 [ 1209.655139] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1209.655153] [drm:intel_display_power_put] disabling always-on [ 1209.655162] [drm:check_encoder_state] [ENCODER:12:LVDS-12] [ 1209.655168] [drm:check_encoder_state] [ENCODER:18:DAC-18] [ 1209.655174] [drm:check_crtc_state] [CRTC:7] [ 1209.655179] [drm:check_crtc_state] [CRTC:10] [ 1209.657690] [drm:add_framebuffer_internal] could not create framebuffer [ 1209.658232] [drm:intel_crtc_set_config] [CRTC:7] [NOFB] [ 1209.658240] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 1209.658252] [drm:intel_crtc_set_config] [CRTC:10] [FB:20] #connectors=1 (x y) (0 0) [ 1209.658258] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set [ 1209.658264] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0 [ 1209.658270] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch [ 1209.658276] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1209.658282] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch [ 1209.658288] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch [ 1209.658295] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0 [ 1209.658304] [drm:connected_sink_compute_bpp] [CONNECTOR:11:LVDS-1] checking for sink bpp constrains [ 1209.658311] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18) [ 1209.658321] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1 [ 1209.658327] [drm:intel_dump_pipe_config] [CRTC:10][modeset] config for pipe B [ 1209.658332] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1209.658338] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1 [ 1209.658346] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1209.658353] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1209.658360] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1209.658366] [drm:intel_dump_pipe_config] requested mode: [ 1209.658376] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1209.658381] [drm:intel_dump_pipe_config] adjusted mode: [ 1209.658392] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1209.658401] [drm:intel_dump_crtc_timings] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa [ 1209.658407] [drm:intel_dump_pipe_config] port clock: 45000 [ 1209.658413] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1209.658417] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1209.658421] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1209.658424] [drm:intel_dump_pipe_config] ips: 0 [ 1209.658427] [drm:intel_dump_pipe_config] double wide: 0 [ 1209.658431] [drm:i9xx_get_refclk] using SSC reference clock of 100000 kHz [ 1209.660724] [drm:intel_display_power_get] enabling always-on [ 1209.661470] [drm:intel_calculate_wm] FIFO entries required for mode: 10 [ 1209.661475] [drm:intel_calculate_wm] FIFO watermark level: 492 [ 1209.661479] [drm:pineview_update_wm] DSPFW1 register is f6030f0f [ 1209.661482] [drm:intel_calculate_wm] FIFO entries required for mode: 12 [ 1209.661485] [drm:intel_calculate_wm] FIFO watermark level: 495 [ 1209.661489] [drm:intel_calculate_wm] FIFO entries required for mode: 95 [ 1209.661492] [drm:intel_calculate_wm] FIFO watermark level: 407 [ 1209.661496] [drm:intel_calculate_wm] FIFO entries required for mode: 96 [ 1209.661499] [drm:intel_calculate_wm] FIFO watermark level: 411 [ 1209.661503] [drm:pineview_update_wm] DSPFW3 register is 3f3f0197 [ 1209.661508] [drm:intel_set_memory_cxsr] memory self-refresh is enabled [ 1210.141132] [drm:i9xx_update_primary_plane] Writing base 00030000 00000000 0 0 4096 [ 1210.141144] [drm:intel_connector_check_state] [CONNECTOR:11:LVDS-1] [ 1210.141149] [drm:check_encoder_state] [ENCODER:12:LVDS-12] [ 1210.141152] [drm:check_encoder_state] [ENCODER:18:DAC-18] [ 1210.141155] [drm:check_crtc_state] [CRTC:7] [ 1210.141159] [drm:check_crtc_state] [CRTC:10] [ 1210.141215] [drm:check_crtc_state [i915]] *ERROR* mismatch in adjusted_mode.crtc_clock (expected 45000, found -2857) [ 1210.141216] ------------[ cut here ]------------ [ 1210.141259] WARNING: CPU: 1 PID: 4264 at drivers/gpu/drm/i915/intel_display.c:10625 check_crtc_state+0xa07/0xa35 [i915]() [ 1210.141260] pipe state doesn't match! [ 1210.141318] Modules linked in: snd_hda_intel i915 drm_kms_helper drm ip6table_filter ip6_tables ebtable_nat ebtables nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc ipv6 dm_mod iTCO_wdt iTCO_vendor_support msi_laptop sparse_keymap rfkill pcspkr i2c_i801 snd_hda_codec_realtek lpc_ich mfd_core snd_hda_codec_generic snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd r8169 soundcore wmi battery ac acpi_cpufreq joydev button video cfbfillrect cfbimgblt cfbcopyarea [last unloaded: drm] [ 1210.141324] CPU: 1 PID: 4264 Comm: kms_render Tainted: G W 3.18.0-rc3_drm-intel-nightly_de6d6c_20141111+ #1386 [ 1210.141326] Hardware name: MICRO-STAR INTERNATIONAL CO., LTD MS-N014/MS-N014, BIOS EN014IMS.10B 11/30/2009 [ 1210.141335] 00000000 c16fd68c f5bed8e0 c102dbcc f94f0f9f f63ac000 0000afc8 fffff4d7 [ 1210.141341] f63ac670 c102dc47 00000009 f5bed8e0 f953f524 f5bed8f8 f94f0f9f f953dc2b [ 1210.141348] 00002981 f953f524 00000000 f2099c04 c12dd66c f5bed91c 03000000 c004f000 [ 1210.141349] Call Trace: [ 1210.141359] [] ? dump_stack+0x3e/0x4e [ 1210.141366] [] ? warn_slowpath_common+0x65/0x78 [ 1210.141407] [] ? check_crtc_state+0xa07/0xa35 [i915] [ 1210.141413] [] ? warn_slowpath_fmt+0x29/0x2d [ 1210.141455] [] ? check_crtc_state+0xa07/0xa35 [i915] [ 1210.141462] [] ? number.isra.2+0x155/0x249 [ 1210.141512] [] ? intel_modeset_check_state+0x401/0x6d3 [i915] [ 1210.141518] [] ? printk+0x16/0x1a [ 1210.141560] [] ? intel_set_mode+0x20/0x25 [i915] [ 1210.141603] [] ? intel_crtc_set_config+0x67c/0x976 [i915] [ 1210.141622] [] ? drm_mode_set_config_internal+0x39/0x97 [drm] [ 1210.141630] [] ? restore_fbdev_mode+0x93/0xa8 [drm_kms_helper] [ 1210.141639] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x23 [drm_kms_helper] [ 1210.141647] [] ? drm_fb_helper_set_par+0x2c/0x42 [drm_kms_helper] [ 1210.141689] [] ? intel_fbdev_set_par+0xd/0x40 [i915] [ 1210.141695] [] ? fb_set_var+0x22d/0x2fa [ 1210.141701] [] ? free_pcppages_bulk+0x1e8/0x2a6 [ 1210.141709] [] ? fbcon_blank+0x68/0x226 [ 1210.141717] [] ? do_unblank_screen+0xe2/0x154 [ 1210.141722] [] ? vt_ioctl+0x48a/0xeb3 [ 1210.141727] [] ? complete_change_console+0xab/0xab [ 1210.141732] [] ? tty_ioctl+0x826/0x873 [ 1210.141738] [] ? do_filp_open+0x22/0x5b [ 1210.141743] [] ? no_tty+0x17/0x17 [ 1210.141748] [] ? do_vfs_ioctl+0x3fa/0x444 [ 1210.141753] [] ? __alloc_fd+0x46/0xb8 [ 1210.141757] [] ? __fd_install+0x11/0x35 [ 1210.141762] [] ? do_sys_open+0x1bd/0x1c7 [ 1210.141766] [] ? do_sys_open+0x1bd/0x1c7 [ 1210.141771] [] ? SyS_ioctl+0x42/0x6d [ 1210.141777] [] ? __audit_syscall_entry+0x9f/0xbd [ 1210.141782] [] ? sysenter_do_call+0x12/0x12 [ 1210.141785] ---[ end trace 862460656a8c2666 ]--- [ 1210.141788] [drm:intel_dump_pipe_config] [CRTC:10][hw state] config for pipe B [ 1210.141790] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1210.141793] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0 [ 1210.141797] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1210.141800] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1210.141803] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1210.141805] [drm:intel_dump_pipe_config] requested mode: [ 1210.141811] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1024 0 0 0 600 0 0 0 0x0 0x0 [ 1210.141812] [drm:intel_dump_pipe_config] adjusted mode: [ 1210.141817] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 1210.141822] [drm:intel_dump_crtc_timings] crtc timings: -2857 1024 1072 1104 1200 600 603 609 625, type: 0x0 flags: 0xa [ 1210.141824] [drm:intel_dump_pipe_config] port clock: -2857 [ 1210.141826] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1210.141830] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1210.141832] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1210.141834] [drm:intel_dump_pipe_config] ips: 0 [ 1210.141836] [drm:intel_dump_pipe_config] double wide: 0 [ 1210.141839] [drm:intel_dump_pipe_config] [CRTC:10][sw state] config for pipe B [ 1210.141841] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1210.141843] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1 [ 1210.141847] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1210.141850] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1210.141853] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1210.141855] [drm:intel_dump_pipe_config] requested mode: [ 1210.141861] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1210.141863] [drm:intel_dump_pipe_config] adjusted mode: [ 1210.141868] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 45000 1024 1072 1104 1200 600 603 609 625 0x48 0xa [ 1210.141873] [drm:intel_dump_crtc_timings] crtc timings: 45000 1024 1072 1104 1200 600 603 609 625, type: 0x48 flags: 0xa [ 1210.141875] [drm:intel_dump_pipe_config] port clock: 45000 [ 1210.141878] [drm:intel_dump_pipe_config] pipe src size: 1024x600 [ 1210.141881] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000 [ 1210.141883] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1210.141885] [drm:intel_dump_pipe_config] ips: 0 [ 1210.141887] [drm:intel_dump_pipe_config] double wide: 0 [ 1210.141901] [drm:intel_crtc_set_config] [CRTC:10] [FB:20] #connectors=1 (x y) (0 0) [ 1210.141907] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0 [ 1210.141910] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1210.141934] [drm:intel_crtc_set_config] [CRTC:10] [FB:20] #connectors=1 (x y) (0 0) [ 1210.141939] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0 [ 1210.141942] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1210.362261] [drm:intel_crtc_set_config] [CRTC:7] [NOFB] [ 1210.362280] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 1210.362298] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1210.362314] [drm:intel_crtc_set_config] [CRTC:10] [FB:20] #connectors=1 (x y) (0 0) [ 1210.362333] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0 [ 1210.362348] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:LVDS-1] to [CRTC:10] [ 1235.749215] usb 5-2: USB disconnect, device number 21 [ 1237.208142] usb 5-2: new low-speed USB device number 22 using uhci_hcd [ 1237.373193] usb 5-2: New USB device found, idVendor=0461, idProduct=4e22 [ 1237.375794] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1237.378415] usb 5-2: Product: USB Optical Mouse [ 1237.381450] usb 5-2: Manufacturer: PixArt [ 1237.401764] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1d.3/usb5/5-2/5-2:1.0/0003:0461:4E22.0015/input/input31 [ 1237.408859] hid-generic 0003:0461:4E22.0015: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1d.3-2/input0