On 10/1/2024 16:14, John Rowley wrote:
Disabling PSR as per Leo's reply seems to have done the trick!
Stock 6.12-rc1 (without revert): BROKEN
/sys/kernel/debug/dri/0000:c1:00.0/eDP-1/psr_state:
6
/sys/kernel/debug/dri/0000:c1:00.0/eDP-1/psr_capability:
Sink support: yes [0x03]
Driver support: yes
With amdgpu.dcdebugmask=0x800: BROKEN
With amdgpu.dcdebugmask=0x10: FIXED! Performance is as it was on 6.11.
/sys/kernel/debug/dri/0000:c1:00.0/eDP-1/psr_state:
0
/sys/kernel/debug/dri/0000:c1:00.0/eDP-1/psr_capability:
Sink support: yes [0x03]
Driver support: no [0xffffffff]
I have the older Framework 13 panel (BOE 0x0BCA, 2256x1504 @ 59.999 Hz) so I assume PSR isn't supported according to Mario, yet psr_{state,capability} above seem to indicate otherwise?
PSR and Replay are two different things. But from your above analysis
it does confirm it's a PSR issue.
There's a patch that Hamza attached to
https://gitlab.freedesktop.org/drm/amd/-/issues/3658.
Can you try that?
Thanks,
