drm/xe/ras: Introduce correctable error handling

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Add initial support for correctable error handling which is serviced
using system controller event. Currently we only log the errors in
dmesg but this serves as a foundation for RAS infrastructure and will
be further extended to facilitate other RAS features.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Reviewed-by: Mallesh Koujalagi <mallesh.koujalagi@intel.com>
Reviewed-by: Riana Tauro <riana.tauro@intel.com>
Link: https://patch.msgid.link/20260428054826.1202076-4-raag.jadav@intel.com
Signed-off-by: Riana Tauro <riana.tauro@intel.com>

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This commit is contained in:

Raag Jadav 2026-04-28 11:18:26 +05:30 • committed by Riana Tauro

parent 21677c5ea9

commit d34b42ffb1

5 changed files with 184 additions and 1 deletions

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1

drivers/gpu/drm/xe/Makefile

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93

drivers/gpu/drm/xe/xe_ras.c

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15

drivers/gpu/drm/xe/xe_ras.h

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73

drivers/gpu/drm/xe/xe_ras_types.h

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3

drivers/gpu/drm/xe/xe_sysctrl_event.c

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