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nvc0: change ACQUIRE_EQUAL to ACQUIRE_GEQUAL in nvc0_hw_query_fifo_wait
authorRhys Perry <pendingchaos02@gmail.com>
Thu, 5 Apr 2018 21:31:26 +0000 (22:31 +0100)
committerIlia Mirkin <imirkin@alum.mit.edu>
Sat, 7 Apr 2018 20:45:00 +0000 (16:45 -0400)
commit14cc8c55eadfe66965c81155f8eecdc353df4c14
treeff89a86a602d4d267eb949e03133faae30edabe5tree
parent98d15e0550d16afdb41e115b86f5cac8439f1ca7commit | diff
nvc0: change ACQUIRE_EQUAL to ACQUIRE_GEQUAL in nvc0_hw_query_fifo_wait

If a fence is created in between nvc0_hw_end_query and
nvc0_hw_query_fifo_wait, the sequence number in nvc0->screen->fence.bo can
be larger than hq->fence->sequence before the semaphore is created,
resulting in the semaphore never being triggered.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
src/gallium/drivers/nouveau/nvc0/nvc0_query_hw.c diff | blob | history