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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 108854] [polaris11] - Failed GPU reset after hang
Date: Sat, 01 Dec 2018 18:17:02 +0000	[thread overview]
Message-ID: <bug-108854-502-EbIYOk85gP@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-108854-502@http.bugs.freedesktop.org/>


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https://bugs.freedesktop.org/show_bug.cgi?id=108854

--- Comment #1 from Tom Seewald <tseewald@gmail.com> ---
I can confirm this is still happening on 4.20-rc4 as well as with more up to
date userspace software.

libdrm: 3.27.0
Mesa: 18.2.4

The hangs can be reliably reproduced at least as far back as kernel 4.15 so I
am not confident I can bisect this.

Here is a dump of my card's firmware information in case I missed an update.

# cat /sys/kernel/debug/dri/1/amdgpu_firmware_info

VCE feature version: 0, firmware version: 0x34040300
UVD feature version: 0, firmware version: 0x01821000
MC feature version: 0, firmware version: 0x00000000
ME feature version: 47, firmware version: 0x000000a2
PFP feature version: 47, firmware version: 0x000000f0
CE feature version: 47, firmware version: 0x00000089
RLC feature version: 1, firmware version: 0x00000035
RLC SRLC feature version: 0, firmware version: 0x00000000
RLC SRLG feature version: 0, firmware version: 0x00000000
RLC SRLS feature version: 0, firmware version: 0x00000000
MEC feature version: 47, firmware version: 0x000002cb
MEC2 feature version: 47, firmware version: 0x000002cb
SOS feature version: 0, firmware version: 0x00000000
ASD feature version: 0, firmware version: 0x00000000
SMC feature version: 0, firmware version: 0x001d0900
SDMA0 feature version: 31, firmware version: 0x00000036
SDMA1 feature version: 0, firmware version: 0x00000036
VCN feature version: 0, firmware version: 0x00000000
DMCU feature version: 0, firmware version: 0x00000000
VBIOS version: 113-C98121-M01

Would umr[1] be useful here? I have not used it before, so I'd need some
guidance on what arguments would produce output relevant to this hang.

Any help is appreciated.

[1] https://cgit.freedesktop.org/amd/umr/

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  reply	other threads:[~2018-12-01 18:17 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-24 20:41 [Bug 108854] [polaris11] - Failed GPU reset after hang bugzilla-daemon
2018-12-01 18:17 ` bugzilla-daemon [this message]
2018-12-08 18:20 ` bugzilla-daemon
2018-12-08 18:27 ` bugzilla-daemon
2019-01-14 16:54 ` bugzilla-daemon
2019-01-14 16:55 ` bugzilla-daemon
2019-01-14 16:55 ` bugzilla-daemon
2019-01-14 16:57 ` bugzilla-daemon
2019-01-14 17:05 ` bugzilla-daemon
2019-01-14 17:42 ` bugzilla-daemon
2019-01-14 17:43 ` bugzilla-daemon
2019-01-23  0:20 ` [Bug 108854] [polaris11] - GPU Hang - ring gfx timeout bugzilla-daemon
2019-01-25 17:24 ` bugzilla-daemon
2019-01-25 17:26 ` bugzilla-daemon
2019-02-10  1:01 ` bugzilla-daemon
2019-02-21 17:56 ` bugzilla-daemon
2019-02-21 19:21 ` bugzilla-daemon
2019-02-22 17:03 ` bugzilla-daemon
2019-02-22 18:15 ` bugzilla-daemon
2019-02-22 18:31 ` bugzilla-daemon
2019-02-22 18:46 ` bugzilla-daemon

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