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(parent: 0868e0c) | patch
drm/vc4: Use dma_resv locking wrappers
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 25 Nov 2019 09:43:56 +0000 (10:43 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 17 Dec 2019 16:26:08 +0000 (17:26 +0100)
commit17d140047200582b1599424f085e3a6c9d44bec4
tree4af56ea1542ee43af895d6b48eccf084dbfb78f0tree | snapshot
parent0868e0c106e1a68d959af2d27d2e0bdfe089851fcommit | diff
drm/vc4: Use dma_resv locking wrappers

I'll add more fancy logic to them soon, so everyone really has to use
them. Plus they already provide some nice additional debug
infrastructure on top of direct ww_mutex usage for the fences tracked
by dma_resv.

Reviewed-by: Eric Anholt <eric@anholt.net>
Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191125094356.161941-5-daniel.vetter@ffwll.ch
drivers/gpu/drm/vc4/vc4_gem.c diff | blob | history
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