drm/nouveau/prime: Extend DMA reservation object lock

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Prior to commit 019cbd4a4f ("drm/nouveau: Initialize GEM object before
TTM object"), the reservation object was locked across all of the buffer
object creation.

After splitting nouveau_bo_new() into separate nouveau_bo_alloc() and
nouveau_bo_init() functions, the reservation object is passed to the
latter, so the lock needs to be held across that function as well.

Fixes: 019cbd4a4f ("drm/nouveau: Initialize GEM object before TTM object")
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Thierry Reding 2019-09-16 16:19:24 +02:00 • committed by Ben Skeggs

parent 9ca7f7968b

commit 0bb21c9677

1 changed files with 14 additions and 6 deletions

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drivers/gpu/drm/nouveau/nouveau_prime.c

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