[Bug 105819] Window system hang due to GPU Fault

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=105819 --- Comment #8 from Greg White --- Same here, Vega 56 / kernel 4.19rc3. Tried mesa 18.3 master and 18.2, llvm 8 (svn) and llvm 6 on Arch linux; libdrm is all at current git head. This reproduces very easily and quickly using chrome and the web

[Bug 107946] AMDGPU regression, multi-head not working on 4.18, 4.19RC3, but does on 4.16

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=107946 --- Comment #2 from Dave Johnson --- Created attachment 141578 --> https://bugs.freedesktop.org/attachment.cgi?id=141578&action=edit dmesg output from broken system, kernel 4.18 -- You are receiving this mail because: You are the assignee fo

[Bug 107946] AMDGPU regression, multi-head not working on 4.18, 4.19RC3, but does on 4.16

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=107946 --- Comment #1 from Dave Johnson --- Created attachment 141577 --> https://bugs.freedesktop.org/attachment.cgi?id=141577&action=edit dmesg output from a working system, kernel 4.16 -- You are receiving this mail because: You are the assignee

[Bug 107946] AMDGPU regression, multi-head not working on 4.18, 4.19RC3, but does on 4.16

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=107946 Bug ID: 107946 Summary: AMDGPU regression, multi-head not working on 4.18, 4.19RC3, but does on 4.16 Product: DRI Version: XOrg git Hardware: x86-64 (AMD64)

[Bug 201067] [bisected] [4.19-rc2 regression] Display corruption with Vega 64 in 4.19-rc2

2018-09-15 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=201067 --- Comment #8 from Dave Johnson (d...@locochino.com) --- Update: for my possibly-separate-issue I can confirm that multi-head works on 4.16.13 and not 4.19_RC3 For now I'm staying on 4.16 as it's working perfectly back there. -- You are receiv

[Bug 201067] [bisected] [4.19-rc2 regression] Display corruption with Vega 64 in 4.19-rc2

2018-09-15 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=201067 --- Comment #7 from Dave Johnson (d...@locochino.com) --- (In reply to Nicholas Kazlauskas from comment #6) > I think you're referencing this patch: > > https://patchwork.freedesktop.org/patch/238065/ > > Which should be fixed in 4.18. > > Plea

Re: [GIT PULL FOR v4.20] Renesas display drivers changes

2018-09-15 Thread Laurent Pinchart
Hi Dave, On Saturday, 15 September 2018 17:26:42 EEST Laurent Pinchart wrote: > Hi Dave, > > The following changes since commit 2dc7bad71cd310dc94d1c9907909324dd2b0618f: > > Merge tag 'drm-misc-next-2018-09-13' of git://anongit.freedesktop.org/drm/ > drm-misc into drm-next (2018-09-14 09:43:16

[Bug 201139] New: amdgpu: [drm] enabling link 1 failed: 15 (vega)

2018-09-15 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=201139 Bug ID: 201139 Summary: amdgpu: [drm] enabling link 1 failed: 15 (vega) Product: Drivers Version: 2.5 Kernel Version: 4.19-rc3 Hardware: All OS: Linux Tree: M

[Bug 107873] Doom 2016 - Rendering issues

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=107873 --- Comment #7 from Zebediah Figura --- (In reply to Timothy Arceri from comment #5) > Ok I think this is a regression with wine staging. First of all I can > confirm this is not a RADV bug setting +r_renderapi 1 in launch options for > steam la

[GIT PULL FOR v4.20] Renesas display drivers changes

2018-09-15 Thread Laurent Pinchart
Hi Dave, The following changes since commit 2dc7bad71cd310dc94d1c9907909324dd2b0618f: Merge tag 'drm-misc-next-2018-09-13' of git://anongit.freedesktop.org/drm/ drm-misc into drm-next (2018-09-14 09:43:16 +1000) are available in the Git repository at: git://linuxtv.org/pinchartl/media.git t

[Bug 100390] [steam] Grand Ages: Medieval crashes instantly

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=100390 --- Comment #10 from Christoph Berliner --- Thank you all for your efforts. Problem solved. I have tested the game today and its playable without any glitches using mesa 18.2 so far. System and driver information: System:Host: home Kernel:

[Bug 107873] Doom 2016 - Rendering issues

2018-09-15 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=107873 --- Comment #6 from Ahmed Elsayed --- I can start the game with Vulkan but it stops loading at 99%, but with opengl, I can hear the menu sounds but I can see only the red fog. I filed a bug in Wine but no one answered me. https://bugs.winehq.o

Re: [BUG] gpu: drm: amdgpu: Possible sleep-in-atomic-context bugs in amdgpu_uvd_ring_begin_use()

2018-09-15 Thread Koenig, Christian
No, the problem is the function pointer analysis. In other words the KIQ ring is sometimes used in atomic and even interrupt context. But the UVD ring is never used in atomic context. But I don't see a way a static analysis could ever figure that out. Regards, Christian. Am 15.09.2018 11:18 s

Re: [BUG] gpu: drm: amdgpu: Possible sleep-in-atomic-context bugs in amdgpu_uvd_ring_begin_use()

2018-09-15 Thread Koenig, Christian
amdgpu_ring_alloc() does call amdgpu_uvd_begin_use(), but never in the call chain you proposed. Thinking about it I actually don't see a way a statically analysis could ever figure that out. Christian. Am 15.09.2018 11:05 schrieb Jia-Ju Bai : Thanks for your reply. On 2018/9/15 17:01, Koenig,

Re: [BUG] gpu: drm: amdgpu: Possible sleep-in-atomic-context bugs in amdgpu_uvd_ring_begin_use()

2018-09-15 Thread Koenig, Christian
Sorry to say that but your analysis tool is buggy. The proposed call paths will never trigger. Regards, Christian. Am 15.09.2018 10:59 schrieb Jia-Ju Bai : The driver may sleep with holding a spinlock. The function call paths (from bottom to top) in Linux-4.17 are: [FUNC] mutex_lock_nested driv