On Wed, Dec 22, 2021 at 05:31:28PM -0800, John.C.Harrison@Intel.com wrote:
From: John Harrison John.C.Harrison@Intel.com
Don't silently drop reset notifications from the GuC. It might not be safe to do an error capture but we still want some kind of report that the reset happened.
Signed-off-by: John Harrison John.C.Harrison@Intel.com
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c index e7517206af82..0fbf24b8d5e1 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c @@ -3979,6 +3979,11 @@ static void guc_handle_context_reset(struct intel_guc *guc, !context_blocked(ce))) { capture_error_state(guc, ce); guc_context_replay(ce);
- } else {
drm_err(&guc_to_gt(guc)->i915->drm,"Invalid GuC engine reset notificaion for 0x%04X on %s: banned = %d, blocked = %d",ce->guc_id.id, ce->engine->name, intel_context_is_banned(ce),context_blocked(ce));
As discussed off the list, I'll a take an AR to see if we can not supress the capture here. But until that gets resolved:
Reviewed-by: Matthew Brost matthew.brost@intel.com
} }
-- 2.25.1