diff options
| author | Alvin Lee <[email protected]> | 2023-05-11 15:25:01 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-06-09 10:44:08 -0400 |
| commit | 7e60ab4eb3e4ba2adac46d737fdbbc5732bebd58 (patch) | |
| tree | 6f7add5a5d5d99824d7e7d09749211e4045722b6 /tools/perf/scripts/python/flamegraph.py | |
| parent | de231189e7bf1a38c0f889ec5f8911af473aa792 (diff) | |
drm/amd/display: Apply 60us prefetch for DCFCLK <= 300Mhz
[Description]
- Previously we wanted to apply extra 60us of prefetch for min DCFCLK
(200Mhz), but DCFCLK can be calculated to be 201Mhz which underflows
also without the extra prefetch
- Instead, apply the the extra 60us prefetch for any DCFCLK freq <=
300Mhz
Reviewed-by: Nevenko Stupar <[email protected]>
Reviewed-by: Jun Lei <[email protected]>
Acked-by: Tom Chung <[email protected]>
Signed-off-by: Alvin Lee <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions