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(parent: 855e69e) | patch
drm/nv41/vm: fix and enable use of "real" pciegart
authorBen Skeggs <bskeggs@redhat.com>
Wed, 26 Sep 2012 22:56:24 +0000 (08:56 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 3 Oct 2012 03:13:17 +0000 (13:13 +1000)
commitc95d92ecb0de3aa43211c0b7c079e6fb0d229d03
treee66e49d08d303cf7287de35347e4ce94d33d0083tree | snapshot
parent855e69ec71ab3e6944e4ee4b0168d6e0b735f713commit | diff
drm/nv41/vm: fix and enable use of "real" pciegart

Hopefully fixed the tlb flush timeout issue.  Was able to observe this
condition occur occasionally, and it appears the binary driver doesn't
wait on the old condition either..

Should give 39-bit DMA addressing on the relevant chipsets.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/subdev/device/nv40.c diff | blob | history
drivers/gpu/drm/nouveau/core/subdev/vm/nv41.c diff | blob | history
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