https://bugs.freedesktop.org/show_bug.cgi?id=110614
Bug ID: 110614 Summary: [Regression] Freeze at desktop manager startup Product: Mesa Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: raffarti@zoho.com QA Contact: dri-devel@lists.freedesktop.org
Freeze at desktop manager startup (tested with sddm and lightdm).
Bisected as
commit 1cec049d4db1c4dcd121bad17df4a77273dd9bb1 Author: Julien Isorce jisorce@oblong.com Date: Tue Apr 23 14:28:48 2019 -0700
radeonsi: implement resource_get_info
Re-use existing si_texture_get_offset.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110443 Signed-off-by: Julien Isorce jisorce@oblong.com Reviewed-by: Marek Olšák marek.olsak@amd.com
commit a3c202de0a963c0562796cf75e3a9b3eedf1afad Author: Julien Isorce jisorce@oblong.com Date: Tue Apr 23 14:26:33 2019 -0700
gallium: add resource_get_info to pipe_screen
Generic plumbing.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110443 Signed-off-by: Julien Isorce jisorce@oblong.com Reviewed-by: Marek Olšák marek.olsak@amd.com
GPU: RX 480 OS: OpenSuse Tumbleweed
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #1 from raffarti@zoho.com --- Created attachment 144166 --> https://bugs.freedesktop.org/attachment.cgi?id=144166&action=edit backtrace from journal
Debugoptimized build, trace from journalctl.
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #2 from Julien Isorce julien.isorce@gmail.com --- Can you try with latest master ? Should be fixed with: https://cgit.freedesktop.org/mesa/mesa/commit/?id=8cd71f399e73c5d87e9162cc74... Sorry for the inconvenience
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #3 from raffarti@zoho.com --- Tested both master and 8cd71f399e73c5d87e9162cc74da76e317a9f41f specifically, but it still hangs and the stacktrace looks the same. Any way I can help debug this?
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #4 from Julien Isorce julien.isorce@gmail.com --- So somehow the factoring is incorrect https://cgit.freedesktop.org/mesa/mesa/commit/?id=1cec049d4db1c4dcd121bad17d...
If you can log the values for offset and stride before and after this patch it might help to understand the issue. Thx
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #5 from raffarti@zoho.com --- Maybe I should have stated so explicitely, ec6c2297634eba77248a929048cf4201887a5f0a is the first commit to crash. It looks like it crashes even before calling si_texture_get_handle as there's nothing logged on bad builds. Possibly there is something wrong with my setup? I'm only compiling mesa from git, all other libs are from repos.
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #6 from Julien Isorce julien.isorce@gmail.com --- This one https://cgit.freedesktop.org/mesa/mesa/commit/?id=ec6c2297634eba77248a929048... ?
or https://cgit.freedesktop.org/mesa/mesa/commit/?id=a3c202de0a963c0562796cf75e... ?
Any chance you can install the debug symbols ?
https://bugs.freedesktop.org/show_bug.cgi?id=110614
--- Comment #7 from raffarti@zoho.com --- While trying to use the coredump, I've noticed /usr/lib64/dri/radeonsi_dri.so was used, so I've tried checking Xorg process with lsof in the good build... turns out both /usr/lib64/dri/radeonsi_dri.so and /opt/mesa/lib64/dri/radeonsi_dri.so were listed. With bad builds, renaming /usr/lib64/dri results in kde working but glxgears and glxinfo failing, while symlinking it to opt makes everything fine. So, looks like there's something wrong with my setup rather than mesa itself. I'll keep investigating why this happens but I guess this is invalid anyway. Sorry for the trouble.
https://bugs.freedesktop.org/show_bug.cgi?id=110614
GitLab Migration User gitlab-migration@fdo.invalid changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED
--- Comment #8 from GitLab Migration User gitlab-migration@fdo.invalid --- -- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/1398.
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