[Bug 92087] [Radeon/Tonga] lockup in valley demo

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=92087

            Bug ID: 92087
           Summary: [Radeon/Tonga] lockup in valley demo
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel at lists.freedesktop.org
          Reporter: edward.ocallaghan at koparo.com

Hi,

Upon running the valley demo I experience I lockup after a while. I can recover
by switching to another virtual term and killing X.

dmesg shows this repeatedly with only a difference of the value after the fault
id? of 146 after the lockup:

--------------------

VM fault (0x00, vmid 0) at page 0, read from '' (0x00000000) (0)
amdgpu 0000:01:00.0: GPU fault detected: 146 0x02704004
amdgpu 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR   0x00000000
amdgpu 0000:01:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000

--------------------

This is with mesa 11.0.1 (8ae8feca) + kern 4.3.0-rc2 + libdrm 2.4.65

No idea how to get a card state dump with amdgpu?

Edward.

-- 
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/20150923/f3ec4b71/attachment.html>