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| author | Ben Skeggs <bskeggs@redhat.com> | 2011-02-28 14:22:12 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-02-28 15:00:16 +1000 |
| commit | 7db26623257a16c901a4b77bfc5096ee05304932 (patch) | |
| tree | 6c92f51db3b30ed6089f25b80e21d296bb4639a5 /drivers/gpu/drm/nouveau/nv50_fb.c | |
| parent | 3c0556e9673f79e386b27768e27d18b3ce29e40e (diff) | |
| download | linux-7db26623257a16c901a4b77bfc5096ee05304932.tar.gz linux-7db26623257a16c901a4b77bfc5096ee05304932.tar.bz2 linux-7db26623257a16c901a4b77bfc5096ee05304932.zip | |
drm/nv50-nvc0: make sure vma is definitely unmapped when destroying bo
Somehow fixes a misrendering + hang at GDM startup on my NVA8...
My first guess would have been stale TLB entries laying around that a new
bo then accidentally inherits. That doesn't make a great deal of sense
however, as when we mapped the pages for the new bo the TLBs would've
gotten flushed anyway.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_fb.c')
0 files changed, 0 insertions, 0 deletions