From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 88364] Xorg hangs after videocard switching Date: Sat, 24 Jan 2015 21:48:11 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1723507576==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 185156E015 for ; Sat, 24 Jan 2015 13:48:11 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1723507576== Content-Type: multipart/alternative; boundary="1422136090.Fceb0.11188"; charset="UTF-8" --1422136090.Fceb0.11188 Date: Sat, 24 Jan 2015 21:48:10 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=88364 --- Comment #2 from Liss --- Looks like I found some regularity in the behavior of my Radeon card. I I'll try to run something with Radeon after cold start my Xorg will hang. In dmesg I can found next log: [ 176.277431] radeon 0000:0a:00.0: ring 0 stalled for more than 10368msec [ 176.277443] radeon 0000:0a:00.0: GPU lockup (current fence id 0x000000000000008f last fence id 0x0000000000000092 on ring 0) [ 176.854734] radeon 0000:0a:00.0: Saved 81 dwords of commands on ring 0. [ 176.854802] radeon 0000:0a:00.0: GPU softreset: 0x00000049 [ 176.854805] radeon 0000:0a:00.0: GRBM_STATUS = 0xE7D28028 [ 176.854808] radeon 0000:0a:00.0: GRBM_STATUS_SE0 = 0xEDC00000 [ 176.854810] radeon 0000:0a:00.0: GRBM_STATUS_SE1 = 0x00000006 [ 176.854813] radeon 0000:0a:00.0: SRBM_STATUS = 0x200000C0 [ 176.854870] radeon 0000:0a:00.0: SRBM_STATUS2 = 0x00000000 [ 176.854872] radeon 0000:0a:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 176.854875] radeon 0000:0a:00.0: R_008678_CP_STALLED_STAT2 = 0x00010800 [ 176.854878] radeon 0000:0a:00.0: R_00867C_CP_BUSY_STAT = 0x00408006 [ 176.854880] radeon 0000:0a:00.0: R_008680_CP_STAT = 0x84038647 [ 176.854883] radeon 0000:0a:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 176.854886] radeon 0000:0a:00.0: R_00D834_DMA_STATUS_REG = 0x44C83D57 [ 176.854888] radeon 0000:0a:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 [ 176.854891] radeon 0000:0a:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 [ 177.427677] radeon 0000:0a:00.0: GRBM_SOFT_RESET=0x0000DDFF [ 177.427732] radeon 0000:0a:00.0: SRBM_SOFT_RESET=0x00000100 [ 177.427887] radeon 0000:0a:00.0: GRBM_STATUS = 0x8000B028 [ 177.427889] radeon 0000:0a:00.0: GRBM_STATUS_SE0 = 0x00000006 [ 177.427892] radeon 0000:0a:00.0: GRBM_STATUS_SE1 = 0x00000006 [ 177.427894] radeon 0000:0a:00.0: SRBM_STATUS = 0x200000C0 [ 177.427951] radeon 0000:0a:00.0: SRBM_STATUS2 = 0x00000000 [ 177.427954] radeon 0000:0a:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [ 177.427956] radeon 0000:0a:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [ 177.427959] radeon 0000:0a:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [ 177.427961] radeon 0000:0a:00.0: R_008680_CP_STAT = 0x00000000 [ 177.427964] radeon 0000:0a:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [ 177.427966] radeon 0000:0a:00.0: R_00D834_DMA_STATUS_REG = 0x44C83D57 [ 177.428090] radeon 0000:0a:00.0: GPU reset succeeded, trying to resume [ 177.440734] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0 [ 177.440739] [drm] PCIE gen 2 link speeds already enabled [ 177.440912] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 177.441017] radeon 0000:0a:00.0: WB enabled [ 177.441020] radeon 0000:0a:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880036b55c00 [ 177.441022] radeon 0000:0a:00.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff880036b55c04 [ 177.441024] radeon 0000:0a:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff880036b55c08 [ 177.441026] radeon 0000:0a:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880036b55c0c [ 177.441028] radeon 0000:0a:00.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xffff880036b55c10 [ 177.830669] [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x850C)=0xCAFEDEAD) [ 177.830698] [drm:si_resume [radeon]] *ERROR* si startup failed on resume If I restart notebook and try to run something again I'll get black window (Xorg will continue to work) and next dmesg log: [ 860.035779] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0 [ 860.035788] [drm] PCIE gen 2 link speeds already enabled [ 860.037672] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 860.037836] radeon 0000:0a:00.0: WB enabled [ 860.037842] radeon 0000:0a:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8801584dcc00 [ 860.037846] radeon 0000:0a:00.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff8801584dcc04 [ 860.037849] radeon 0000:0a:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff8801584dcc08 [ 860.037853] radeon 0000:0a:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8801584dcc0c [ 860.037856] radeon 0000:0a:00.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xffff8801584dcc10 [ 860.233816] [drm] ring test on 0 succeeded in 1 usecs [ 860.233822] [drm] ring test on 1 succeeded in 1 usecs [ 860.233827] [drm] ring test on 2 succeeded in 1 usecs [ 860.233836] [drm] ring test on 3 succeeded in 4 usecs [ 860.233844] [drm] ring test on 4 succeeded in 4 usecs [ 860.233876] [drm] ib test on ring 0 succeeded in 0 usecs [ 860.233901] [drm] ib test on ring 1 succeeded in 0 usecs [ 860.233924] [drm] ib test on ring 2 succeeded in 0 usecs [ 860.233937] [drm] ib test on ring 3 succeeded in 0 usecs [ 860.233949] [drm] ib test on ring 4 succeeded in 0 usecs [ 870.734094] radeon 0000:0a:00.0: ring 0 stalled for more than 10276msec [ 870.734101] radeon 0000:0a:00.0: GPU lockup (current fence id 0x00000000000000b0 last fence id 0x00000000000000b2 on ring 0) [ 871.234271] radeon 0000:0a:00.0: ring 0 stalled for more than 10776msec [ 871.234277] radeon 0000:0a:00.0: GPU lockup (current fence id 0x00000000000000b0 last fence id 0x00000000000000b2 on ring 0) -- You are receiving this mail because: You are the assignee for the bug. --1422136090.Fceb0.11188 Date: Sat, 24 Jan 2015 21:48:10 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 2 on bug 88364 from 
Looks like I found some regularity in the behavior of my Radeon card.
I I'll try to run something with Radeon after cold start my Xorg will hang. In
dmesg I can found next log:
[  176.277431] radeon 0000:0a:00.0: ring 0 stalled for more than 10368msec
[  176.277443] radeon 0000:0a:00.0: GPU lockup (current fence id
0x000000000000008f last fence id 0x0000000000000092 on ring 0)
[  176.854734] radeon 0000:0a:00.0: Saved 81 dwords of commands on ring 0.
[  176.854802] radeon 0000:0a:00.0: GPU softreset: 0x00000049
[  176.854805] radeon 0000:0a:00.0:   GRBM_STATUS               = 0xE7D28028
[  176.854808] radeon 0000:0a:00.0:   GRBM_STATUS_SE0           = 0xEDC00000
[  176.854810] radeon 0000:0a:00.0:   GRBM_STATUS_SE1           = 0x00000006
[  176.854813] radeon 0000:0a:00.0:   SRBM_STATUS               = 0x200000C0
[  176.854870] radeon 0000:0a:00.0:   SRBM_STATUS2              = 0x00000000
[  176.854872] radeon 0000:0a:00.0:   R_008674_CP_STALLED_STAT1 = 0x00000000
[  176.854875] radeon 0000:0a:00.0:   R_008678_CP_STALLED_STAT2 = 0x00010800
[  176.854878] radeon 0000:0a:00.0:   R_00867C_CP_BUSY_STAT     = 0x00408006
[  176.854880] radeon 0000:0a:00.0:   R_008680_CP_STAT          = 0x84038647
[  176.854883] radeon 0000:0a:00.0:   R_00D034_DMA_STATUS_REG   = 0x44C83D57
[  176.854886] radeon 0000:0a:00.0:   R_00D834_DMA_STATUS_REG   = 0x44C83D57
[  176.854888] radeon 0000:0a:00.0:   VM_CONTEXT1_PROTECTION_FAULT_ADDR  
0x00000000
[  176.854891] radeon 0000:0a:00.0:   VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x00000000
[  177.427677] radeon 0000:0a:00.0: GRBM_SOFT_RESET=0x0000DDFF
[  177.427732] radeon 0000:0a:00.0: SRBM_SOFT_RESET=0x00000100
[  177.427887] radeon 0000:0a:00.0:   GRBM_STATUS               = 0x8000B028
[  177.427889] radeon 0000:0a:00.0:   GRBM_STATUS_SE0           = 0x00000006
[  177.427892] radeon 0000:0a:00.0:   GRBM_STATUS_SE1           = 0x00000006
[  177.427894] radeon 0000:0a:00.0:   SRBM_STATUS               = 0x200000C0
[  177.427951] radeon 0000:0a:00.0:   SRBM_STATUS2              = 0x00000000
[  177.427954] radeon 0000:0a:00.0:   R_008674_CP_STALLED_STAT1 = 0x00000000
[  177.427956] radeon 0000:0a:00.0:   R_008678_CP_STALLED_STAT2 = 0x00000000
[  177.427959] radeon 0000:0a:00.0:   R_00867C_CP_BUSY_STAT     = 0x00000000
[  177.427961] radeon 0000:0a:00.0:   R_008680_CP_STAT          = 0x00000000
[  177.427964] radeon 0000:0a:00.0:   R_00D034_DMA_STATUS_REG   = 0x44C83D57
[  177.427966] radeon 0000:0a:00.0:   R_00D834_DMA_STATUS_REG   = 0x44C83D57
[  177.428090] radeon 0000:0a:00.0: GPU reset succeeded, trying to resume
[  177.440734] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0
[  177.440739] [drm] PCIE gen 2 link speeds already enabled
[  177.440912] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000).
[  177.441017] radeon 0000:0a:00.0: WB enabled
[  177.441020] radeon 0000:0a:00.0: fence driver on ring 0 use gpu addr
0x0000000040000c00 and cpu addr 0xffff880036b55c00
[  177.441022] radeon 0000:0a:00.0: fence driver on ring 1 use gpu addr
0x0000000040000c04 and cpu addr 0xffff880036b55c04
[  177.441024] radeon 0000:0a:00.0: fence driver on ring 2 use gpu addr
0x0000000040000c08 and cpu addr 0xffff880036b55c08
[  177.441026] radeon 0000:0a:00.0: fence driver on ring 3 use gpu addr
0x0000000040000c0c and cpu addr 0xffff880036b55c0c
[  177.441028] radeon 0000:0a:00.0: fence driver on ring 4 use gpu addr
0x0000000040000c10 and cpu addr 0xffff880036b55c10
[  177.830669] [drm:r600_ring_test [radeon]] *ERROR* radeon: ring 0 test failed
(scratch(0x850C)=0xCAFEDEAD)
[  177.830698] [drm:si_resume [radeon]] *ERROR* si startup failed on resume

If I restart notebook and try to run something again I'll get black window
(Xorg will continue to work) and next dmesg log:
[  860.035779] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0
[  860.035788] [drm] PCIE gen 2 link speeds already enabled
[  860.037672] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000).
[  860.037836] radeon 0000:0a:00.0: WB enabled
[  860.037842] radeon 0000:0a:00.0: fence driver on ring 0 use gpu addr
0x0000000040000c00 and cpu addr 0xffff8801584dcc00
[  860.037846] radeon 0000:0a:00.0: fence driver on ring 1 use gpu addr
0x0000000040000c04 and cpu addr 0xffff8801584dcc04
[  860.037849] radeon 0000:0a:00.0: fence driver on ring 2 use gpu addr
0x0000000040000c08 and cpu addr 0xffff8801584dcc08
[  860.037853] radeon 0000:0a:00.0: fence driver on ring 3 use gpu addr
0x0000000040000c0c and cpu addr 0xffff8801584dcc0c
[  860.037856] radeon 0000:0a:00.0: fence driver on ring 4 use gpu addr
0x0000000040000c10 and cpu addr 0xffff8801584dcc10
[  860.233816] [drm] ring test on 0 succeeded in 1 usecs
[  860.233822] [drm] ring test on 1 succeeded in 1 usecs
[  860.233827] [drm] ring test on 2 succeeded in 1 usecs
[  860.233836] [drm] ring test on 3 succeeded in 4 usecs
[  860.233844] [drm] ring test on 4 succeeded in 4 usecs
[  860.233876] [drm] ib test on ring 0 succeeded in 0 usecs
[  860.233901] [drm] ib test on ring 1 succeeded in 0 usecs
[  860.233924] [drm] ib test on ring 2 succeeded in 0 usecs
[  860.233937] [drm] ib test on ring 3 succeeded in 0 usecs
[  860.233949] [drm] ib test on ring 4 succeeded in 0 usecs
[  870.734094] radeon 0000:0a:00.0: ring 0 stalled for more than 10276msec
[  870.734101] radeon 0000:0a:00.0: GPU lockup (current fence id
0x00000000000000b0 last fence id 0x00000000000000b2 on ring 0)
[  871.234271] radeon 0000:0a:00.0: ring 0 stalled for more than 10776msec
[  871.234277] radeon 0000:0a:00.0: GPU lockup (current fence id
0x00000000000000b0 last fence id 0x00000000000000b2 on ring 0)

You are receiving this mail because:
  • You are the assignee for the bug.
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