drm/xe/guc: Report reset failure using SIGID

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Route the GuC submission engine reset failure through the structured SIGID
logging helper.

Use the GUCSUBMIT component, which maps to XE_SIGID_GT_TDR, and pass -EIO
as the errno value.

Cc: Mallesh Koujalagi <mallesh.koujalagi@intel.com>
Cc: Badal Nilawar <badal.nilawar@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Suggested-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Arvind Yadav <arvind.yadav@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20260903054610.3640788-3-arvind.yadav@intel.com
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>

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This commit is contained in:

Arvind Yadav 2026-09-03 11:16:08 +05:30 • committed by Himal Prasad Ghimiray

parent 26793f00d6

commit 58980bf190

1 changed files with 4 additions and 2 deletions

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drivers/gpu/drm/xe/xe_guc_submit.c

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