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17352
2010 Feb 19
2
[PATCH 1/2] drm/nouveau: Unmap pushbuf BOs when we're done with them.
If you're especially unlucky BOs would move around and their kmaps
would end up pointing to something else in GART, then ioctl_pushbuf()
would use the kmaps again corrupting textures or other pushbufs (the
most noticeable symptom was a PFIFO_DMA_PUSHER from time to time).
Signed-off-by: Francisco Jerez <currojerez at riseup.net>
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drivers/gpu/drm/nouveau/nouveau_gem.c | 2 ++
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