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(parent: 802acb9) | patch
drm/i915/breadcrumbs: Assert all missed breadcrumbs were signaled
authorChris Wilson <chris@chris-wilson.co.uk>
Thu, 22 Feb 2018 09:25:45 +0000 (09:25 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 6 Mar 2018 12:12:46 +0000 (12:12 +0000)
commitb4f149548137345597425573dd6452fae0fc0c28
tree72acadc51a19b19d3f0a3da9a954c0b792b2e95atree | snapshot
parent802acb9d7a4c32cae200de8c8565da2ed5747871commit | diff
drm/i915/breadcrumbs: Assert all missed breadcrumbs were signaled

When parking the engines and their breadcrumbs, if we have waiters left
then they missed their wakeup. Verify that each waiter's seqno did
complete.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180222092545.17216-2-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/intel_breadcrumbs.c diff | blob | history
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