[Bug 100399] Kernel invalid opcode on unbinding amdgpu

https://bugs.freedesktop.org/show_bug.cgi?id=100399 --- Comment #2 from Luke A. Guest --- I can confirm that the OS completely hangs when unbinding R9 380 (Tonga Pro) with X running. Works fine with X off. Thought I'd add my post from the linked thread, so I can be updated. -- I

[PATCH 1/2] drm/ttm: Fix use-after-free in ttm_bo_clean_mm

We unref the man->move fence in ttm_bo_clean_mm() and then call ttm_bo_force_list_clean() which waits on it, except the refcount is now zero so a warning is generated (or worse): [149492.279301] refcount_t: increment on 0; use-after-free. [149492.279309] [ cut here ] [14949

[PATCH 2/2] drm/amdgpu: Don't call amd_powerplay_destroy() if we don't have powerplay

amd_powerplay_destroy() expects a handle pointing to a struct pp_instance. On chips without PowerPlay, pp_handle points to a struct amdgpu_device. The resulting attempt to kfree() fields of the wrong struct ends in fire: [ 91.560405] BUG: unable to handle kernel paging request at ebe0062

[PATCH 0/2] Fix a couple of amdgpu de-initialization failures

These patches fix problems that occur when attempting to unload the amdgpu module on my R9 290. It now unloads without any (obvious) errors. Unfortunately, however, I hit a snag when trying to load the module again after unloading it: [ 150.849380] [drm] amdgpu kernel modesetting enabled. [ 150

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 Bug ID: 101671 Summary: "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD) Product: DRI Version: XOrg git Hardware: Other OS: All

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 --- Comment #1 from xela --- Created attachment 132384 --> https://bugs.freedesktop.org/attachment.cgi?id=132384&action=edit dmesg -- You are receiving this mail because: You are the assignee for the bug._

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 --- Comment #2 from xela --- Created attachment 132385 --> https://bugs.freedesktop.org/attachment.cgi?id=132385&action=edit lspci -vvv for radeon card -- You are receiving this mail because: You are the assignee for the bug.

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 --- Comment #3 from xela --- Created attachment 132386 --> https://bugs.freedesktop.org/attachment.cgi?id=132386&action=edit lspci -vvv for intel card -- You are receiving this mail because: You are the assignee for the bug._

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 --- Comment #4 from xela --- Some additional info: Kernel: Linux lynn 4.11.6-gentoo #4 SMP Sat Jul 1 22:32:15 EEST 2017 x86_64 Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz GenuineIntel GNU/Linux Xorg server: 1.19.3 Mesa: 17.1.3 xf86-video-intel:

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 xela changed: What|Removed |Added CC||lyss...@gmail.com Severity|normal

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 xela changed: What|Removed |Added Severity|major |critical -- You are receiving this mail because

[Bug 101671] "classic" *ERROR* radeon: ring 0 test failed (scratch(0x8504)=0xCAFEDEAD)

https://bugs.freedesktop.org/show_bug.cgi?id=101671 --- Comment #5 from xela --- Created attachment 132387 --> https://bugs.freedesktop.org/attachment.cgi?id=132387&action=edit dmesg with dri.debug=14 -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 --- Comment #1 from MirceaKitsune --- Created attachment 132388 --> https://bugs.freedesktop.org/attachment.cgi?id=132388&action=edit Xorg.0.log.old -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 Bug ID: 101672 Summary: radeonsi: 3D engines causing frequent GPU lockups Product: Mesa Version: 17.1 Hardware: Other OS: All Status: NEW Severity: major

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 --- Comment #2 from MirceaKitsune --- Created attachment 132389 --> https://bugs.freedesktop.org/attachment.cgi?id=132389&action=edit Xorg.0.log -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 --- Comment #3 from MirceaKitsune --- Created attachment 132390 --> https://bugs.freedesktop.org/attachment.cgi?id=132390&action=edit xsession-errors-:0 -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 --- Comment #4 from MirceaKitsune --- Created attachment 132391 --> https://bugs.freedesktop.org/attachment.cgi?id=132391&action=edit dmesg -- You are receiving this mail because: You are the assignee for the bug.

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 --- Comment #6 from MirceaKitsune --- Created attachment 132393 --> https://bugs.freedesktop.org/attachment.cgi?id=132393&action=edit journalctl -- You are receiving this mail because: You are the assignee for the bug.___

[Bug 101672] radeonsi: 3D engines causing frequent GPU lockups

https://bugs.freedesktop.org/show_bug.cgi?id=101672 --- Comment #5 from MirceaKitsune --- Created attachment 132392 --> https://bugs.freedesktop.org/attachment.cgi?id=132392&action=edit lspci -- You are receiving this mail because: You are the assignee for the bug.