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| author |   jsg <jsg@openbsd.org> | 2013-11-11 02:59:01 +0000 |
|---|---|---|
| committer | jsg <jsg@openbsd.org> | 2013-11-11 02:59:01 +0000 |
| commit | e04a86074df54638e46ad4cb16f227ac8f74ac75 (patch) | |
| tree | 7623e9cf9aab189dc0f74fe2b25a83ff04fee684 /usr.bin/cu/command.c | |
| parent | drm/i915: Don't enable the cursor on a disable pipe (diff) | |
| download | wireguard-openbsd-e04a86074df54638e46ad4cb16f227ac8f74ac75.tar.xz wireguard-openbsd-e04a86074df54638e46ad4cb16f227ac8f74ac75.zip | |
drm/i915/hsw: Disable L3 caching of atomic memory operations.
Otherwise using any atomic memory operation will lock up the GPU due
to a Haswell hardware bug.
v2: Use the _MASKED_BIT_ENABLE macro. Drop drm parameter definition.
From Francisco Jerez
018e31d2bd17a8bc95e1d1ca519650f2418b6010 in ubuntu 3.8
f3fc4884ebe6ae649d3723be14b219230d3b7fd2 in mainline linux
Diffstat (limited to 'usr.bin/cu/command.c')
0 files changed, 0 insertions, 0 deletions