[Bug 98523] Can't run without "nomodeset" on MacPro6,1 with two AMD R9 280X Tahiti video cards

https://bugs.freedesktop.org/show_bug.cgi?id=98523 Michel Dänzer changed: What|Removed |Added Component|Driver/Radeon |DRM/Radeon

[Bug 98523] New: Can't run without "nomodeset" on MacPro6, 1 with two AMD R9 280X Tahiti video cards

https://bugs.freedesktop.org/show_bug.cgi?id=98523 Bug ID: 98523 Summary: Can't run without "nomodeset" on MacPro6,1 with two AMD R9 280X Tahiti video cards Product: xorg Version: git Hardware: Other OS:

Re: [PATCH] micro-optimize RADEONCopySwap in radeon_accel.c for powerpc

Am 31.10.2016 um 07:01 schrieb Matt Turner: On Fri, Oct 28, 2016 at 1:28 AM, Jochen Rollwagen wrote: Hi there, gcc seems to create some sub-optimal code for the following code sequence in radeon_accel.c: for (; nwords > 0; --nwords, ++d, ++s) *d = ((*s &

Re: [PATCH] micro-optimize RADEONCopySwap in radeon_accel.c for powerpc

On Mon, Oct 31, 2016 at 11:16 AM, Jochen Rollwagen wrote: > Am 31.10.2016 um 07:01 schrieb Matt Turner: >> >> On Fri, Oct 28, 2016 at 1:28 AM, Jochen Rollwagen >> wrote: >>> >>> Hi there, >>> >>> gcc seems to create some sub-optimal code for the

[Bug 92889] Sound output starts several seconds late using DisplayPort with [AMD/ATI] Tahiti XT HDMI Audio [Radeon HD 7970 Series] [1002:aaa0]

https://bugs.freedesktop.org/show_bug.cgi?id=92889 --- Comment #13 from Etienne URBAH --- The issue is still the same with Linux kernel 4.9.0-040900rc3 from http://kernel.ubuntu.com/~kernel-ppa/mainline -- You are receiving this mail because: You are the assignee for the

Re: [PATCH] micro-optimize RADEONCopySwap in radeon_accel.c for powerpc

On Fri, Oct 28, 2016 at 1:28 AM, Jochen Rollwagen wrote: > Hi there, > > gcc seems to create some sub-optimal code for the following code sequence in > radeon_accel.c: > > for (; nwords > 0; --nwords, ++d, ++s) > *d = ((*s & 0x) << 16) | ((*s >> 16) &