[Intel-gfx] [PATCH 0/3] Don't fail on GuC failure
Michal Wajdeczko
michal.wajdeczko at intel.com
Sun Aug 18 09:52:01 UTC 2019
With this series we are able to load the driver even if
we fail to initialize GuC (ie. due to missing firmware)
Note that still some hw/fw restrictions may apply.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Michal Wajdeczko (3):
drm/i915/guc: Don't open log relay if GuC is not running
drm/i915/uc: Don't always fail on unavailable GuC firmware
drm/i915/uc: Never fail on HuC firmware errors
drivers/gpu/drm/i915/gt/uc/intel_guc_log.c | 4 +++
drivers/gpu/drm/i915/gt/uc/intel_huc.c | 4 ++-
drivers/gpu/drm/i915/gt/uc/intel_uc.c | 40 +++++++++++++++-------
drivers/gpu/drm/i915/i915_debugfs.c | 17 ++++-----
4 files changed, 43 insertions(+), 22 deletions(-)
--
2.19.2
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