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(parent: 16f5014) | 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)
commit3e4bbd9fa8dbc55b0b70f07ea5840ab9623517c2
tree72acadc51a19b19d3f0a3da9a954c0b792b2e95atree | snapshot
parent16f5014f28b28a896067c84fa029c24f4a66281ccommit | 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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