diff options
| author | Armin Reese <[email protected]> | 2012-03-30 16:20:16 -0700 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2012-04-17 17:54:51 +0200 |
| commit | 446f254566ea8911c9e19c7bc8a162fc0e53cf31 (patch) | |
| tree | 22c60cf8cf85a7e87676780faeca086dafbb2596 /tools/perf/scripts/python | |
| parent | 83de97c885b633ab6d12346a406911fadeb85f8c (diff) | |
drm/i915: Mask reserved bits in display/sprite address registers
The purpose of this patch is to avoid zeroing the lower 12 reserved bits
of surface base address registers (framebuffer & sprite). There are bits
in that range that may occasionally be set by BIOS or by other components.
Signed-off-by: Armin Reese <[email protected]>
Reviewed-by: Jesse Barnes <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions