diff options
| author | Jouni Högander <jouni.hogander@intel.com> | 2024-06-07 16:49:15 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2024-06-11 13:04:24 +0300 |
| commit | aeafa46ee30c95dbad77db19b1400fb6fd78245f (patch) | |
| tree | 50399ce5c3683b0e450b43df7529f16cf5bf79a0 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 2e8938a1c56e60fcd6e52de254808615d0eccea4 (diff) | |
drm/i915/psr: Take into account SU SDP scanline indication in vblank check
SU SDP scanline indication should be taken into account when checking
vblank length. In Bspec we have:
PSR2_CTL[ SU SDP scanline indication ] = 0: (TRANS_VBLANK Vertical Blank
End- TRANS_VBLANK Vertical Blank Start) > PSR2_CTL Block Count Number value
in lines
PSR2_CTL[ SU SDP scanline indication ] = 1: (TRANS_VBLANK Vertical Blank
End- TRANS_VBLANK Vertical Blank Start- 1) > PSR2_CTL Block Count Number
value in lines
Bspec: 49274
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240607134917.1327574-12-jouni.hogander@intel.com
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions