[PATCH 0/2] Improvements to GuC load failure handling
John.C.Harrison at Intel.com
John.C.Harrison at Intel.com
Fri Feb 17 23:47:13 UTC 2023
From: John Harrison <John.C.Harrison at Intel.com>
Add more decoding of the GuC load failures. Also include information
about GT frequency to see if timeouts are due to a failure to boost
the clocks. Finally, increase the timeout to accommodate situations
where the clock boost does fail.
Signed-off-by: John Harrison <John.C.Harrison at Intel.com>
John Harrison (2):
drm/i915/guc: Improve GuC load error reporting
drm/i915/guc: Allow for very slow GuC loading
.../gpu/drm/i915/gt/uc/abi/guc_errors_abi.h | 17 +++
drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c | 128 +++++++++++++++---
drivers/gpu/drm/i915/gt/uc/intel_guc_reg.h | 4 +-
3 files changed, 127 insertions(+), 22 deletions(-)
--
2.39.1
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