[PATCH v2 0/2] Add support for dumping error captures via kernel logging
John.C.Harrison at Intel.com
John.C.Harrison at Intel.com
Tue Apr 18 18:17:42 UTC 2023
From: John Harrison <John.C.Harrison at Intel.com>
Sometimes, the only effective way to debug an issue is to dump all the
interesting information at the point of failure. So add support for
doing that.
v2: Extra CONFIG wrapping (review feedback from Rodrigo)
Signed-off-by: John Harrison <John.C.Harrison at Intel.com>
John Harrison (2):
drm/i915: Dump error capture to kernel log
drm/i915/guc: Dump error capture to dmesg on CTB error
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 53 +++++++++
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h | 6 +
drivers/gpu/drm/i915/i915_gpu_error.c | 132 ++++++++++++++++++++++
drivers/gpu/drm/i915/i915_gpu_error.h | 10 ++
4 files changed, 201 insertions(+)
--
2.39.1
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