https://bugs.freedesktop.org/show_bug.cgi?id=73083
--- Comment #1 from Alex Deucher <agd5f at yahoo.com> --- 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. The patch forces a scratch copy for all uploads. It would also probably be good to fix the kernel to check the offset in radeon_mode_dumb_mmap() if the domain is vram to see if it's larger than the pci window and return an error if so. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20131227/213831ab/attachment.html>
