]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Add intel_context tracing
authorMatthew Brost <matthew.brost@intel.com>
Wed, 21 Jul 2021 21:51:01 +0000 (14:51 -0700)
committerJohn Harrison <John.C.Harrison@Intel.com>
Thu, 22 Jul 2021 17:07:30 +0000 (10:07 -0700)
commite03b59064be4665a44963c1034246ab7ca39151a
tree4726a251448b9aa5b02a43d0832f1a543c5236fb
parentdbf9da8d55efd55c0f8ad448fb997410a33c2c75
drm/i915: Add intel_context tracing

Add intel_context tracing. These trace points are particular helpful
when debugging the GuC firmware and can be enabled via
CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS kernel config option.

Cc: John Harrison <john.c.harrison@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: John Harrison <John.C.Harrison@Intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210721215101.139794-19-matthew.brost@intel.com
drivers/gpu/drm/i915/gt/intel_context.c
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
drivers/gpu/drm/i915/i915_trace.h