drm/amd/display: Underflow workaround by increasing SR exit latency

[Why]
On 14us for exit latency time causes underflow for 8K monitor with HDR on.
Increasing the latency to 28us fixes the underflow.

[How]
Increase the latency to 28us. This workaround should be sufficient
before we figure out why SR exit so long.

Reviewed-by: Chaitanya Dhere <[email protected]>
Acked-by: Tom Chung <[email protected]>
Signed-off-by: Nicholas Susanto <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

0 files changed, 0 insertions, 0 deletions