https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_269/fi-apl-guc/igt@drm_import_export@flink.html <6> [239.656456] Console: switching to colour dummy device 80x25 <6> [239.656614] [IGT] drm_import_export: executing <6> [239.704270] [IGT] drm_import_export: starting subtest flink <6> [532.542666] kworker/dying (7) used greatest stack depth: 11264 bytes left <5> [933.054772] Setting dangerous option reset - tainting kernel <7> [963.579379] hangcheck rcs0 <7> [963.579386] hangcheck Awake? 1 <7> [963.579391] hangcheck Hangcheck a4eb31e2:315287d9 [6017 ms] <7> [963.579394] hangcheck Reset count: 0 (global 0) <7> [963.579398] hangcheck Requests: <7> [963.579406] hangcheck first 9:3a prio=-8186 @ 8001ms: [i915] <7> [963.579412] hangcheck last 9:3a prio=-8186 @ 8001ms: [i915] <7> [963.579426] hangcheck RING_START: 0x00861000 <7> [963.579433] hangcheck RING_HEAD: 0x00001380 <7> [963.579439] hangcheck RING_TAIL: 0x00001380 <7> [963.579449] hangcheck RING_CTL: 0x00003000 <7> [963.579458] hangcheck RING_MODE: 0x00000200 [idle] <7> [963.579465] hangcheck RING_IMR: fffffefe <7> [963.579477] hangcheck ACTHD: 0x00000000_00001380 <7> [963.579489] hangcheck BBADDR: 0x00000000_0001be84 <7> [963.579501] hangcheck DMA_FADDR: 0x00000000_00000000 <7> [963.579508] hangcheck IPEIR: 0x00000000 <7> [963.579514] hangcheck IPEHR: 0x00000000 <7> [963.579524] hangcheck Execlist status: 0x00000301 00000000, entries 6 <7> [963.579528] hangcheck Execlist CSB read 5, write 3, tasklet queued? no (enabled) <7> [963.579532] hangcheck Execlist CSB[0]: 0x00000001, context: 0 <7> [963.579536] hangcheck Execlist CSB[1]: 0x00000018, context: 2092455 <7> [963.579540] hangcheck Execlist CSB[2]: 0x00000001, context: 0 <7> [963.579544] hangcheck Execlist CSB[3]: 0x00000018, context: 2092455 <7> [963.579551] hangcheck ELSP[0] count=1, ring:{start:007ee000, hwsp:fede7000, seqno:00000038}, rq: 9:3a prio=-8186 @ 8001ms: [i915] <7> [963.579555] hangcheck ELSP[1] idle <7> [963.579559] hangcheck HW active? 0x1 <7> [963.579567] hangcheck E 9:3a prio=-8186 @ 8001ms: [i915] <7> [963.579571] hangcheck HWSP: <7> [963.579577] hangcheck [0000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7> [963.579580] hangcheck * <7> [963.579586] hangcheck [0040] 00000001 00000000 00000018 001feda7 00000001 00000000 00000018 001feda7 <7> [963.579591] hangcheck [0060] 00000001 00000000 00000018 001feda7 00000000 00000000 00000000 00000003 <7> [963.579595] hangcheck [0080] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7> [963.579599] hangcheck * <7> [963.579604] hangcheck [00c0] 00000000 00000000 00000000 00000000 a4eb31e2 00000000 00000000 00000000 <7> [963.579608] hangcheck [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7> [963.579612] hangcheck * <7> [963.579618] hangcheck Idle? no <6> [963.591046] i915 0000:00:02.0: GPU HANG: ecode 9:0:0x00000000, hang on rcs0 <7> [963.592592] [drm:i915_reset_device [i915]] resetting chip <5> [963.593845] i915 0000:00:02.0: Resetting chip for hang on rcs0 <7> [963.595619] [drm:intel_uc_fw_upload [i915]] HuC fw load i915/bxt_huc_ver01_8_2893.bin <7> [963.595697] [drm:intel_uc_fw_upload [i915]] HuC fw load PENDING <7> [963.596664] [drm:huc_fw_xfer [i915]] HuC DMA transfer wait over with ret 0 <7> [963.596749] [drm:intel_uc_fw_upload [i915]] HuC fw load SUCCESS <6> [963.596753] [drm] HuC: Loaded firmware i915/bxt_huc_ver01_8_2893.bin (version 1.8) <7> [963.596830] [drm:intel_guc_init_params [i915]] param[ 0] = 0x816040 <7> [963.596904] [drm:intel_guc_init_params [i915]] param[ 1] = 0x0 <7> [963.596978] [drm:intel_guc_init_params [i915]] param[ 2] = 0x5f5e100 <7> [963.597053] [drm:intel_guc_init_params [i915]] param[ 3] = 0x0 <7> [963.597127] [drm:intel_guc_init_params [i915]] param[ 4] = 0x7f7fd3 <7> [963.597246] [drm:intel_guc_init_params [i915]] param[ 5] = 0x0 <7> [963.597324] [drm:intel_guc_init_params [i915]] param[ 6] = 0x8 <7> [963.597401] [drm:intel_guc_init_params [i915]] param[ 7] = 0x3 <7> [963.597476] [drm:intel_guc_init_params [i915]] param[ 8] = 0x405203 <7> [963.597554] [drm:intel_guc_init_params [i915]] param[ 9] = 0x0 <7> [963.597630] [drm:intel_guc_init_params [i915]] param[10] = 0x0 <7> [963.597706] [drm:intel_guc_init_params [i915]] param[11] = 0x0 <7> [963.597780] [drm:intel_guc_init_params [i915]] param[12] = 0x0 <7> [963.597854] [drm:intel_guc_init_params [i915]] param[13] = 0x0 <7> [963.597952] [drm:intel_uc_fw_upload [i915]] GuC fw load i915/bxt_guc_ver9_29.bin <7> [963.598026] [drm:intel_uc_fw_upload [i915]] GuC fw load PENDING <7> [963.608246] [drm:guc_fw_xfer [i915]] GuC status 0x8002f0ec <7> [963.608331] [drm:intel_uc_fw_upload [i915]] GuC fw load SUCCESS <6> [963.608336] [drm] GuC: Loaded firmware i915/bxt_guc_ver9_29.bin (version 9.29) <7> [963.608846] [drm:__guc_client_enable [i915]] Host engines 0x47 => GuC engines used 0xf <7> [963.609832] [drm:__guc_client_enable [i915]] Host engines 0x47 => GuC engines used 0xf <6> [963.609995] i915 0000:00:02.0: GuC firmware version 9.29 <6> [963.610000] i915 0000:00:02.0: GuC submission enabled <6> [963.610004] i915 0000:00:02.0: HuC enabled
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * APL: igt@drm_import_export@flink - timeout - GPU HANG - https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_269/fi-apl-guc/igt@drm_import_export@flink.html
*** Bug 110743 has been marked as a duplicate of this bug. ***
commit a2904ade3dc28cf1a1b7deded41f4369f75e664c Author: Michal Wajdeczko <michal.wajdeczko@intel.com> Date: Mon May 27 18:35:58 2019 +0000 drm/i915/guc: Don't allow GuC submission Due to the upcoming changes to the GuC ABI interface, we must disable GuC submission mode until final ABI will be available on all GuC firmwares. To avoid regressions on systems configured to run with no longer supported configuration "enable_guc=3" or "enable_guc=1" clear GuC submission bit. v2: force switch to non-GuC submission mode v3: use GEM_BUG_ON (Joonas) Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Cc: John Spotswood <john.a.spotswood@intel.com> Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com> Cc: Tony Ye <tony.ye@intel.com> Cc: Anusha Srivatsa <anusha.srivatsa@intel.com> Cc: Jeff Mcgee <jeff.mcgee@intel.com> Cc: Antonio Argenziano <antonio.argenziano@intel.com> Cc: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com> Cc: Martin Peres <martin.peres@linux.intel.com> Acked-by: Martin Peres <martin.peres@linux.intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20190527183613.17076-3-michal.wajdeczko@intel.com
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