From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 90486] New: Lockups on GTX 680 Date: Sat, 16 May 2015 20:53:45 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1538795355==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1538795355== Content-Type: multipart/alternative; boundary="1431809625.1bf6b1.8227"; charset="UTF-8" --1431809625.1bf6b1.8227 Date: Sat, 16 May 2015 20:53:45 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=90486 Bug ID: 90486 Summary: Lockups on GTX 680 Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: tavianator-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Created attachment 115843 --> https://bugs.freedesktop.org/attachment.cgi?id=115843&action=edit dmesg output Since installing Plasma 5, I'm getting a lot of lockups even with compositing disabled. As far as I can tell, the relevant part of dmesg is [ 2043.225653] nouveau E[ PFIFO][0000:08:00.0] read fault at 0x0000490000 [PTE] from GR/S\ CC on channel 0x007edf8000 [kwin_x11[2256]] [ 2043.225660] nouveau E[ PFIFO][0000:08:00.0] PGR engine fault on channel 12, recovering\ ... [ 2092.200410] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: SIGNATURE [ 2092.200416] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc 0 mthd 0x00\ 00 data 0x00000000 [ 2092.200430] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: SIGNATURE [ 2092.200433] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc 0 mthd 0x00\ 00 data 0x00000000 [ 2092.200446] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: GPPTR PBENTRY SIGNATURE [ 2092.200450] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc 0 mthd 0x00\ 00 data 0x00000000 [ 2092.200463] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: GPPTR SIGNATURE [ 2092.200465] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc 0 mthd 0x00\ 00 data 0x00000000 [ 2092.200478] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: SIGNATURE [ 2092.200481] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc 0 mthd 0x00\ 00 data 0x00000000 [ 2092.200494] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: SIGNATURE [ 2092.200496] nouveau E[ PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc 0 mthd 0x00\ 00 data 0x00000000 [ 2092.200511] nouveau E[ PFIFO][0000:08:00.0] read fault at 0x0000000000 [PDE] from UNK0\ a/HOST on channel 0x007ecf9000 [unknown] [ 2092.200706] nouveau 0000:08:00.0: Direct firmware load for nouveau/nve4_fuc084 failed wi\ th error -2 [ 2092.200716] nouveau 0000:08:00.0: Direct firmware load for nouveau/nve4_fuc084d failed w\ ith error -2 [ 2092.200718] nouveau E[ PMSVLD][0000:08:00.0] unable to load firmware data [ 2092.200719] nouveau E[ PMSVLD][0000:08:00.0] init failed, -2 [ 2107.210428] nouveau E[vlc[4136]] failed to idle channel 0xcccc0001 [vlc[4136]] [ 2122.222450] nouveau E[vlc[4136]] failed to idle channel 0xcccc0001 [vlc[4136]] [ 2152.018150] nouveau 0000:08:00.0: Direct firmware load for nouveau/nve4_fuc084 failed wi\ th error -2 [ 2152.018161] nouveau 0000:08:00.0: Direct firmware load for nouveau/nve4_fuc084d failed w\ ith error -2 In this case vlc triggered it, but often it's some other process like Xorg.bin. Interestingly the machine was usable for a few minutes after this but then locked up. The display froze and ssh would prompt for a password but hang before the shell started. Rebooting with magic SysRq worked. dmesg output attached. Let me know what else I can do to collect debugging information. Hardware is # lspci | grep VGA 01:01.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics Family (rev 10) 08:00.0 VGA compatible controller: NVIDIA Corporation GK104 [GeForce GTX 680] (rev a1) -- You are receiving this mail because: You are the assignee for the bug. --1431809625.1bf6b1.8227 Date: Sat, 16 May 2015 20:53:45 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Bug ID 90486
Summary Lockups on GTX 680
Product xorg
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter tavianator@gmail.com
QA Contact xorg-team@lists.x.org 

Created attachment 115843 [details]
dmesg output

Since installing Plasma 5, I'm getting a lot of lockups even with compositing
disabled.  As far as I can tell, the relevant part of dmesg is

[ 2043.225653] nouveau E[   PFIFO][0000:08:00.0] read fault at 0x0000490000
[PTE] from GR/S\
CC on channel 0x007edf8000 [kwin_x11[2256]]
[ 2043.225660] nouveau E[   PFIFO][0000:08:00.0] PGR engine fault on channel
12, recovering\
...
[ 2092.200410] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: SIGNATURE
[ 2092.200416] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc
0 mthd 0x00\
00 data 0x00000000
[ 2092.200430] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: SIGNATURE
[ 2092.200433] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc
0 mthd 0x00\
00 data 0x00000000
[ 2092.200446] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: GPPTR PBENTRY
SIGNATURE
[ 2092.200450] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc
0 mthd 0x00\
00 data 0x00000000
[ 2092.200463] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: GPPTR SIGNATURE
[ 2092.200465] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc
0 mthd 0x00\
00 data 0x00000000
[ 2092.200478] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: SIGNATURE
[ 2092.200481] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc
0 mthd 0x00\
00 data 0x00000000
[ 2092.200494] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: SIGNATURE
[ 2092.200496] nouveau E[   PFIFO][0000:08:00.0] PBDMA1: ch 13 [vlc[4136]] subc
0 mthd 0x00\
00 data 0x00000000
[ 2092.200511] nouveau E[   PFIFO][0000:08:00.0] read fault at 0x0000000000
[PDE] from UNK0\
a/HOST on channel 0x007ecf9000 [unknown]
[ 2092.200706] nouveau 0000:08:00.0: Direct firmware load for
nouveau/nve4_fuc084 failed wi\
th error -2
[ 2092.200716] nouveau 0000:08:00.0: Direct firmware load for
nouveau/nve4_fuc084d failed w\
ith error -2
[ 2092.200718] nouveau E[  PMSVLD][0000:08:00.0] unable to load firmware data
[ 2092.200719] nouveau E[  PMSVLD][0000:08:00.0] init failed, -2
[ 2107.210428] nouveau E[vlc[4136]] failed to idle channel 0xcccc0001
[vlc[4136]]
[ 2122.222450] nouveau E[vlc[4136]] failed to idle channel 0xcccc0001
[vlc[4136]]
[ 2152.018150] nouveau 0000:08:00.0: Direct firmware load for
nouveau/nve4_fuc084 failed wi\
th error -2
[ 2152.018161] nouveau 0000:08:00.0: Direct firmware load for
nouveau/nve4_fuc084d failed w\
ith error -2

In this case vlc triggered it, but often it's some other process like Xorg.bin.
 Interestingly the machine was usable for a few minutes after this but then
locked up.  The display froze and ssh would prompt for a password but hang
before the shell started.  Rebooting with magic SysRq worked.

dmesg output attached.  Let me know what else I can do to collect debugging
information.

Hardware is

# lspci | grep VGA
01:01.0 VGA compatible controller: ASPEED Technology, Inc. ASPEED Graphics
Family (rev 10)
08:00.0 VGA compatible controller: NVIDIA Corporation GK104 [GeForce GTX 680]
(rev a1)

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