Re: 6.10/bisected/regression - commits bc87d666c05 and 6d4279cb99ac cause appearing green flashing bar on top of screen on Radeon 6900XT and 120Hz

From: Rodrigo Siqueira Jordao
Date: Tue Jul 09 2024 - 10:49:13 EST




On 6/29/24 5:18 PM, Mikhail Gavrilov wrote:
On Sat, Jun 29, 2024 at 9:46 PM Rodrigo Siqueira Jordao
<Rodrigo.Siqueira@xxxxxxx> wrote:
Hi Mikhail,

I'm trying to reproduce this issue, but until now, I've been unable to
reproduce it. I tried some different scenarios with the following
components:

1. Displays: I tried with one and two displays
- 4k@120 - DP && 4k@60 - HDMI
- 4k@244 Oled - DP
2. GPU: 7900XTX

The issue only reproduced with RDNA2 (6900XT)
RDNA3 (7900XTX) is not affected.


Hi,

I also tried it with 6900XT. I got the same results on my side.

Could you try my suggestions from the previous email and report the result?

Also, I recommend to open an issue at:

https://gitlab.freedesktop.org/drm/amd

and add all the tests results in the issue description.

Thanks
Siqueira