diff options
| author | Wesley Chalmers <[email protected]> | 2023-02-28 13:48:00 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-04-26 22:27:26 -0400 |
| commit | ce560ac40272a5c8b5b68a9d63a75edd9e66aed2 (patch) | |
| tree | 365770256cab5ead4361ab17903b6ba90854b7b6 /lib/crypto/mpi/mpiutil.c | |
| parent | 474f01015ffdb74e01c2eb3584a2822c64e7b2be (diff) | |
drm/amd/display: Block optimize on consecutive FAMS enables
[WHY]
It is possible to commit state multiple times in rapid succession with
FAMS enabled; if each of these commits were to set optimized_required,
then the user may see latency.
[HOW]
fw_based_mclk_switching is currently not used in dc->clk_mgr; use it
to track whether the current state has FAMS enabled;
if it has, then do not disable FAMS in prepare_bandwidth, and do not set
optimized_required.
Reviewed-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Wesley Chalmers <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'lib/crypto/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions