diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2014-03-05 13:05:46 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-03-05 21:30:43 +0100 |
| commit | 2adb6db8d9fb0f94173a4cba6e1dcb8585f1a928 (patch) | |
| tree | 286cd836579b7580afa97bf20b6b403d10f69b27 /scripts/gdb/vmlinux-gdb.py | |
| parent | c7c656226842679bcd9f39dc24441b4ff398a850 (diff) | |
drm/i915: Use RMW to update chicken bits in gen7_enable_fbc()
gen7_enable_fbc() may write to some registers which we've already
touched, so use RMW so that we don't undo any previous updates.
Also note that we implemnt WaFbcAsynchFlipDisableFbcQueue:bdw.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'scripts/gdb/vmlinux-gdb.py')
0 files changed, 0 insertions, 0 deletions