[Public] Hi Michel,
AMD driver package also contains various firmware that could make a difference. Even though I do not expect any major deltas for Navi21 at this point, its an extra variable in the equation that could potentially create a different behaviour. We tried upstream stack (without any AMD packaged driver) on Ubuntu 22.04 on the same display that you reported the issue on, but couldn't reproduce the hang you're seeing (using a different steam game that uses the same framework). Maybe your custom gnome build could have affected the results too. Could you provide instructions for setting up your userspace environment ? Other than the game, is there any other workload that could trigger the hang? We have a set of IGT tests you could try: Repo: https://gitlab.freedesktop.org/drm/igt-gpu-tools Build & install: meson build # Compile IGT ninja -C build # Download Piglit ./scripts/run-tests.sh -d Run tests ./scripts/run-tests.sh -s -T /path/to/navi21_postsubmission.testlist -- Regards, Jay ________________________________ From: Michel Dänzer <mic...@daenzer.net> Sent: Thursday, June 1, 2023 11:53 AM To: Pillai, Aurabindo <aurabindo.pil...@amd.com>; Zhuo, Qingqing (Lillian) <qingqing.z...@amd.com>; amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org>; Chalmers, Wesley <wesley.chalm...@amd.com> Cc: Wang, Chao-kai (Stylon) <stylon.w...@amd.com>; Li, Sun peng (Leo) <sunpeng...@amd.com>; Lakha, Bhawanpreet <bhawanpreet.la...@amd.com>; Siqueira, Rodrigo <rodrigo.sique...@amd.com>; Li, Roman <roman...@amd.com>; Chiu, Solomon <solomon.c...@amd.com>; Lin, Wayne <wayne....@amd.com>; Wentland, Harry <harry.wentl...@amd.com>; Gutierrez, Agustin <agustin.gutier...@amd.com>; Kotarac, Pavle <pavle.kota...@amd.com> Subject: Re: [PATCH 10/66] drm/amd/display: Do not set drr on pipe commit On 6/1/23 17:45, Pillai, Aurabindo wrote: > > I see, thanks for the info. I'll try repro'ing it locally. Thanks. Note that I'm using a GNOME Wayland session, which doesn't support VRR upstream yet (I'm building mutter with https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1154 for that). I don't know if it's reproducible with Xorg. > But do you have the open userspace stack from AMD's packaged driver installed > ? If not, could you please try downloading from > https://www.amd.com/en/support/linux-drivers > <https://www.amd.com/en/support/linux-drivers> and install just the open > components? I don't, and I'd rather not unless it's absolutely necessary. I'm not sure how the user-space drivers could affect this. I'll happily test further patches though. -- Earthling Michel Dänzer | https://redhat.com Libre software enthusiast | Mesa and Xwayland developer
navi21_postsubmission.testlist
Description: navi21_postsubmission.testlist
