diff options
| author | Mikita Lipski <mikita.lipski@amd.com> | 2018-07-04 17:27:56 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 10:19:53 -0500 |
| commit | 413ff0b942481c7ac2e800abbbac5af318a65e61 (patch) | |
| tree | 8dd53d78c3d953d14264b79fdd7cb321a36ce057 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | a6311be8f062db5fe93a08a3722fae53a58f2499 (diff) | |
drm/amd/display: add a check for display depth validity
[why]
HDMI 2.0 fails to validate 4K@60 timing with 10 bpc
[how]
Adding a helper function that would verify if the display depth
assigned would pass a bandwidth validation.
Drop the display depth by one level till calculated pixel clk
is lower than maximum TMDS clk.
Bugzilla: https://bugs.freedesktop.org/106959
Tested-by: Mike Lothian <mike@fireburn.co.uk>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions