[Bug 73083] Semi-repeatable SIGBUS in R600UploadToScreenCS's memcpy

2014-01-06 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=73083 Michel D?nzer changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 73083] Semi-repeatable SIGBUS in R600UploadToScreenCS's memcpy

2014-01-06 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=73083 Michel D?nzer changed: What|Removed |Added CC||scoobydoo at e-postkasten.eu --- Comment

[Bug 73083] Semi-repeatable SIGBUS in R600UploadToScreenCS's memcpy

2013-12-29 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=73083 --- Comment #4 from Fran?ois Guerraz --- Created attachment 91287 --> https://bugs.freedesktop.org/attachment.cgi?id=91287&action=edit Workaround for the evergreen driver A similar patch for the evergreen family. The bug was reproducible 100%

[Bug 73083] Semi-repeatable SIGBUS in R600UploadToScreenCS's memcpy

2013-12-29 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=73083 --- Comment #3 from Dave Gilbert --- Hi Alex, I think this is surviving for me OK, but if I understand you correctly this is a workaround rather than a fix, since it's now doing copies that are unnecessary for small images that do fit? Also,

[Bug 73083] Semi-repeatable SIGBUS in R600UploadToScreenCS's memcpy

2013-12-28 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=73083 --- Comment #2 from Dave Gilbert --- Thanks, that does seem to have survived a test session; but as I say it's only partially repeatable so I'll keep trying tomorrow, if it survives a couple of days I'd say it's good. -- You are receiving this

[Bug 73083] Semi-repeatable SIGBUS in R600UploadToScreenCS's memcpy

2013-12-27 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=73083 --- Comment #1 from Alex Deucher --- Created attachment 91242 --> https://bugs.freedesktop.org/attachment.cgi?id=91242&action=edit possible fix Does this fix the issue? The issue is that that buffer is larger than the pci bar window into vram