[Bug 94033] GPU Hang: ecode 7:0:0x85dffffc, stuck on render ring

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94033

yann <yann.argotti at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         QA Contact|intel-gfx-bugs at lists.freede |
                   |sktop.org                   |
            Version|unspecified                 |11.1
          Component|DRM/Intel                   |Drivers/DRI/i915
           Assignee|intel-gfx-bugs at lists.freede |idr at freedesktop.org
                   |sktop.org                   |
            Product|DRI                         |Mesa

--- Comment #3 from yann <yann.argotti at intel.com> ---
Assigning to Mesa product (please let me know if I am mistaken with this GPU
Hang).

>From this error dump, hung is happening in render ring batch with active head
at 0x7d40d2f8, with 0x7a000003 (PIPE_CONTROL) as IPEHR.

Batch extract (around 0x7d40d2f8):

0x7d40d2c8:      0x7b000005: 3DPRIMITIVE:
0x7d40d2cc:      0x00000104:    tri list random
0x7d40d2d0:      0x00000006:    vertex count
0x7d40d2d4:      0x00000000:    start vertex
0x7d40d2d8:      0x00000001:    instance count
0x7d40d2dc:      0x00000000:    start instance
0x7d40d2e0:      0x00000000:    index bias
0x7d40d2e4:      0x7a000003: PIPE_CONTROL
0x7d40d2e8:      0x00101c11:    no write, cs stall, render target cache flush,
instruction cache invalidate, texture cache invalidate, vf fetch invalidate,
depth cache flush,
0x7d40d2ec:      0x00000000:    destination address
0x7d40d2f0:      0x00000000:    immediate dword low
0x7d40d2f4:      0x00000000:    immediate dword high
0x7d40d2f8:      0x7a000003: PIPE_CONTROL
0x7d40d2fc:      0x00101c11:    no write, cs stall, render target cache flush,
instruction cache invalidate, texture cache invalidate, vf fetch invalidate,
depth cache flush,
0x7d40d300:      0x00000000:    destination address
0x7d40d304:      0x00000000:    immediate dword low
0x7d40d308:      0x00000000:    immediate dword high
0x7d40d30c:      0x780e0000: 3DSTATE_CC_STATE_POINTERS
0x7d40d310:      0x00006c81:    pointer to COLOR_CALC_STATE at 0x00006c80
(changed)

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160913/b3d7153c/attachment.html>