[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 Juan A. Suarez changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #16 from Juan A. Suarez --- And the fix is also included in Mesa 19.1.2 release. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #15 from Pierre-Eric Pelloux-Prayer --- The fix has been merged today (https://gitlab.freedesktop.org/mesa/mesa/commit/c81c784a4a05f8a957a649d73c8194247de47b56). -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #14 from asavah --- Is there any reason the fix isn't merged yet? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #13 from asavah --- Applied the PR mentioned in 12 as a patch on top of the 19.1.0 tarball release. All the crashy samples I have now play perfectly. All the good media I have continues playing perfectly. Huge thanks for the quick fix. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #12 from Pierre-Eric Pelloux-Prayer --- Can you try the branch from https://gitlab.freedesktop.org/mesa/mesa/merge_requests/1154 and report if it fixes the issue for you? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #11 from Pierre-Eric Pelloux-Prayer --- (In reply to Christian König from comment #10) > (In reply to Pierre-Eric Pelloux-Prayer from comment #9) > > The driver fails when trying to allocate a buffer for this video with a > > ENOMEM error (the requested size is 3 GB). > > Well that strongly sounds like we miscalculated the necessary size somewhere. Indeed. The size is computed by the `calc_ctx_size_h265_main10()` function. I'm not familiar enough with hevc to fix it though (but the calculation seems to overflow because context_buffer_size_per_ctb_row is 1GB and is multiplied by max_references (= 23) and the result is stored in an unsigned int). -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #10 from Christian König --- (In reply to Pierre-Eric Pelloux-Prayer from comment #9) > The driver fails when trying to allocate a buffer for this video with a > ENOMEM error (the requested size is 3 GB). Well that strongly sounds like we miscalculated the necessary size somewhere. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #9 from Pierre-Eric Pelloux-Prayer --- Thanks, I could reproduce on a Raven setup using the files from comment 7 and 8. The driver fails when trying to allocate a buffer for this video with a ENOMEM error (the requested size is 3 GB). -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #8 from Owen --- I believe this file is also triggering the crash condition. http://www.users.on.net/~ostickley/snip.mkv -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #7 from asavah --- The sample provided in the post above is not triggering the crash. However a sample was provided to me that reliably crashes. https://drive.google.com/open?id=1bDhF6U5ccW-K1G63fl1qnO-98kopMJyw ryzen 2400g linux 5.1.10 mesa 19.1.0 ffmpeg 4.0.3 libva 2.5.0.pre1 (from git) kodi 19 (from git) I have a stacktrace but it's quite useless, if needed I could rebuild all the packages with debug info and reproduce. I don't have another player on the affected system atm. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #6 from Pierre-Eric Pelloux-Prayer --- I can't reproduce it here, but maybe my test file (from https://github.com/mpv-player/mpv/issues/4736#issuecomment-333505294) isn't good to trigger the bug. Does the issue occur with the file above? And could you test with a different player? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #5 from Owen --- Hi, I believe I am experiencing the same issue, what can I do to help fix it? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 --- Comment #4 from Pierre Ossman --- As a workaround, is it possible to configure VA-API to refuse to handle this specific format? It would be nice to have to disable hardware acceleration entirely. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 110702] segfault in radeonsi HEVC hardware decoding with yuv420p10le
https://bugs.freedesktop.org/show_bug.cgi?id=110702 Pierre Ossman changed: What|Removed |Added Summary|segfault in radeonsi HEVC |segfault in radeonsi HEVC |hardware decoding |hardware decoding with ||yuv420p10le --- Comment #3 from Pierre Ossman --- I found a lower resolution yuv420p10le video, and it crashes the same way. So it seems the pixel format is the key issue here, not the resolution. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
