linux-kernel - radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)

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Date:   Sat, 12 Jan 2019 21:50:51 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     dri-devel@...ts.freedesktop.org
Cc:     Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        "David (ChunMing) Zhou" <David1.Zhou@....com>,
        amd-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf
 last fence id 0x00000000017a67a1 on ring 0)

Hi guys,

my odyssey with the GPU continues. This time it didn't reset itself
but started spewing a single line about the hardware locking up.

The machine was responsive to sysrq so I was able to write out
/var/log/messages and reboot.

This is still with 4.20-rc7 but I'm building 5.0-rc1 to see if there's a
difference.

Any and all ideas what to do here are greatly appreciated.

Thx.

Jan 12 21:38:16 zn vmunix: [257393.853806] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a0 on ring 0)
Jan 12 21:38:16 zn vmunix: [257394.369780] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a0 on ring 0)
Jan 12 21:38:17 zn vmunix: [257394.877795] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:17 zn vmunix: [257395.389789] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:18 zn vmunix: [257395.901786] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:18 zn vmunix: [257396.413787] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:19 zn vmunix: [257396.925790] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:19 zn vmunix: [257397.437787] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:20 zn vmunix: [257397.949788] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:20 zn vmunix: [257398.461786] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:21 zn vmunix: [257398.973824] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:21 zn vmunix: [257399.485828] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:22 zn vmunix: [257399.997842] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:22 zn vmunix: [257400.509852] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:23 zn vmunix: [257401.021845] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:23 zn vmunix: [257401.533826] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:24 zn vmunix: [257402.045822] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:24 zn vmunix: [257402.557826] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:25 zn vmunix: [257403.069833] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:25 zn vmunix: [257403.581826] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:26 zn vmunix: [257404.093828] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:26 zn vmunix: [257404.605827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:27 zn vmunix: [257405.117821] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:27 zn vmunix: [257405.629883] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:28 zn vmunix: [257406.141842] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:28 zn vmunix: [257406.653828] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:29 zn vmunix: [257407.165827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:29 zn vmunix: [257407.677827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:30 zn vmunix: [257408.189823] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:30 zn vmunix: [257408.701827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:31 zn vmunix: [257409.213827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:32 zn vmunix: [257409.725822] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:32 zn vmunix: [257410.237827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:33 zn vmunix: [257410.749833] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:33 zn vmunix: [257411.261824] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:34 zn vmunix: [257411.773828] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)
Jan 12 21:38:34 zn vmunix: [257412.285827] radeon 0000:1d:00.0: GPU lockup (current fence id 0x00000000017a66bf last fence id 0x00000000017a67a1 on ring 0)


-- 
Regards/Gruss,
    Boris.

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