From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 95659] HD 7450, R9-270, GPU locked when testing glmark2
Date: Tue, 24 May 2016 12:03:53 +0000 [thread overview]
Message-ID: <bug-95659-502@http.bugs.freedesktop.org/> (raw)
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https://bugs.freedesktop.org/show_bug.cgi?id=95659
Bug ID: 95659
Summary: HD 7450, R9-270, GPU locked when testing glmark2
Product: DRI
Version: XOrg git
Hardware: Other
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Radeon
Assignee: dri-devel@lists.freedesktop.org
Reporter: zduo006@163.com
[ 427.367567] radeon 0000:01:00.0: ring 0 stalled for more than 10070msec
[ 427.374151] radeon 0000:01:00.0: GPU lockup (current fence id
0x000000000000ea28 last fence id 0x000000000000ea2d on ring 0)
[ 427.500439] radeon 0000:01:00.0: Saved 151 dwords of commands on ring 0.
[ 427.500464] radeon 0000:01:00.0: GPU softreset: 0x00000009
[ 427.500471] radeon 0000:01:00.0: GRBM_STATUS = 0xB2732828
[ 427.500476] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x1C000005
[ 427.500481] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000007
[ 427.500486] radeon 0000:01:00.0: SRBM_STATUS = 0x20000AC0
[ 427.500491] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000
[ 427.500495] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000
[ 427.500500] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x400C0000
[ 427.500505] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00048004
[ 427.500509] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80268647
[ 427.500513] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57
[ 427.513320] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x00007F6B
[ 427.513378] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100
[ 427.514540] radeon 0000:01:00.0: GRBM_STATUS = 0x00003828
[ 427.514544] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x00000007
[ 427.514549] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000007
[ 427.514554] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0
[ 427.514558] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000
[ 427.514563] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000
[ 427.514567] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000
[ 427.514571] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000
[ 427.514576] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000
[ 427.514580] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57
[ 427.514607] radeon 0000:01:00.0: GPU reset succeeded, trying to resume
[ 427.543125] [drm] enabling PCIE gen 2 link speeds, disable with
radeon.pcie_gen2=0
[ 427.612472] [drm] PCIE GART of 1024M enabled (table at 0x0000000000274000).
[ 427.612666] radeon 0000:01:00.0: WB enabled
[ 427.612673] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr
0x0000000040000c00 and cpu addr 0xffffffc8dc366c00
[ 427.612678] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr
0x0000000040000c0c and cpu addr 0xffffffc8dc366c0c
[ 427.662677] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr
0x0000000000072118 and cpu addr 0xffffff8018332118
[ 427.679867] [drm] ring test on 0 succeeded in 1 usecs
[ 427.679884] [drm] ring test on 3 succeeded in 7 usecs
[ 427.856598] [drm] ring test on 5 succeeded in 2 usecs
[ 427.856613] [drm] UVD initialized successfully.
[ 427.977870] [drm] ib test on ring 0 succeeded in 0 usecs
[ 427.977919] [drm] ib test on ring 3 succeeded in 0 usecs
[ 428.128994] [drm] ib test on ring 5 succeeded
[ 792.996810] radeon 0000:01:00.0: ring 0 stalled for more than 10140msec
[ 793.003403] radeon 0000:01:00.0: GPU lockup (current fence id
0x00000000000184b0 last fence id 0x00000000000184b5 on ring 0)
[ 793.140947] radeon 0000:01:00.0: Saved 151 dwords of commands on ring 0.
[ 793.140974] radeon 0000:01:00.0: GPU softreset: 0x00000009
[ 793.140981] radeon 0000:01:00.0: GRBM_STATUS = 0xF7730828
[ 793.140986] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0xFC000001
[ 793.140992] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000007
[ 793.140996] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0
[ 793.141001] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000
[ 793.141006] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000
[ 793.141010] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x400C0000
[ 793.141015] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00048004
[ 793.141019] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80268647
[ 793.141024] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57
[ 793.154522] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x00007F6B
[ 793.154580] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100
[ 793.155741] radeon 0000:01:00.0: GRBM_STATUS = 0x00003828
[ 793.155746] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x00000007
[ 793.155751] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000007
[ 793.155755] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0
[ 793.155759] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000
[ 793.155764] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000
[ 793.155768] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000
[ 793.155772] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000
[ 793.155777] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000
[ 793.155781] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57
[ 793.155808] radeon 0000:01:00.0: GPU reset succeeded, trying to resume
[ 793.184357] [drm] enabling PCIE gen 2 link speeds, disable with
radeon.pcie_gen2=0
[ 793.253690] [drm] PCIE GART of 1024M enabled (table at 0x0000000000274000).
[ 793.253884] radeon 0000:01:00.0: WB enabled
[ 793.253891] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr
0x0000000040000c00 and cpu addr 0xffffffc8dc366c00
[ 793.253896] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr
0x0000000040000c0c and cpu addr 0xffffffc8dc366c0c
[ 793.303888] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr
0x0000000000072118 and cpu addr 0xffffff8018332118
[ 793.321047] [drm] ring test on 0 succeeded in 2 usecs
[ 793.321064] [drm] ring test on 3 succeeded in 7 usecs
[ 793.497767] [drm] ring test on 5 succeeded in 2 usecs
[ 793.497781] [drm] UVD initialized successfully.
[ 793.619052] [drm] ib test on ring 0 succeeded in 0 usecs
[ 793.619102] [drm] ib test on ring 3 succeeded in 0 usecs
[ 793.770188] [drm] ib test on ring 5 succeeded
when testing the following cases, GPU locked. First it stops responding for
some seconds and screen goes black, then it return to normal.
loop:vertex-step=5, fragment-steps=5, fragment-loop=false;
loop:vertex-step=5, fragment-steps=5, fragment-uniform=false;
loop:vertex-step=5, fragment-steps=5, fragment-uniform=ture;
I've already tried several radeon boot flags, such as DPM on and off,
radeon_lockup_timeout = 20000, without success. Upgrading the kernel version to
4.5.3 and 4.6.0 but it not fixed.
The problem does not occur when i add a delay（such as 1ms using msleep） in the
problem scene's draw function.
I thought is the problem of Synchronization between the cpu and gpu using
fence , can anyone have some idea?
lspci:01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM]
libdrm 2.4.67,
xserver-xorg-video-ati 7.6.0,
xorg-server 1.18.2,
mesa 11.2.0
kernel 4.4
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next reply other threads:[~2016-05-24 12:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-24 12:03 bugzilla-daemon [this message]
2016-05-25 1:22 ` [Bug 95659] HD 7450, R9-270, GPU locked when testing glmark2 bugzilla-daemon
2016-05-25 2:35 ` bugzilla-daemon
2016-05-25 3:05 ` bugzilla-daemon
2016-05-25 6:18 ` bugzilla-daemon
2016-05-27 1:48 ` bugzilla-daemon
2016-05-27 6:36 ` bugzilla-daemon
2016-08-04 3:38 ` bugzilla-daemon
2016-08-04 3:45 ` bugzilla-daemon
2016-08-04 6:14 ` bugzilla-daemon
2018-04-12 6:41 ` bugzilla-daemon
2019-09-25 17:54 ` bugzilla-daemon
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