https://bugs.freedesktop.org/show_bug.cgi?id=68854
Priority: medium
Bug ID: 68854
Assignee: nouveau@lists.freedesktop.org
Summary: [NV04] PROTECTION_ERROR / PROTECTION_FAULT
QA Contact: xorg-t...@lists.x.org
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: mauro...@tiscali.it
Hardware: x86 (IA32)
Status: NEW
Version: unspecified
Component: Driver/nouveau
Depends on: 68835
Product: xorg
+++ This bug was initially created as a clone of Bug #68835 +++
Running Fedora 19 with a live USB on an old system with Creative Labs Graphics
Blaster Riva TNT:
Linux localhost 3.9.5-301.fc19.i686 #1 SMP Tue Jun 11 20:01:50 UTC 2013 i686
i686 i386 GNU/Linux
If I run dmesg I see some errors like:
[ 99.820645] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 99.820677] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[666]] subc 2 class
0x0042 mthd 0x0180 data 0x00003a04
[ 99.820697] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 99.820714] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[666]] subc 6 class
0x0044 mthd 0x0180 data 0x00003a04
[ 99.820732] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 99.820749] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[666]] subc 6 class
0x0043 mthd 0x0180 data 0x00003a04
[ 99.821101] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 99.821121] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[666]] subc 6 class
0x0019 mthd 0x0180 data 0x00003a04
or:
[ 1226.534609] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 1226.534644] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[2044]] subc 2 class
0x0042 mthd 0x0180 data 0x00003a04
[ 1226.534664] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 1226.534680] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[2044]] subc 6 class
0x0044 mthd 0x0180 data 0x00003a04
[ 1226.534699] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 1226.534716] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[2044]] subc 6 class
0x0043 mthd 0x0180 data 0x00003a04
[ 1226.535080] nouveau E[ PGRAPH][0000:01:00.0] NOTIFY nsource:
PROTECTION_ERROR nstatus: PROTECTION_FAULT
[ 1226.535099] nouveau E[ PGRAPH][0000:01:00.0] ch 1 [X[2044]] subc 6 class
0x0019 mthd 0x0180 data 0x00003a04
The first lines appear at boot. The second ones after a wakeup from S3.
However, other wakeup events (from S3 or S4) didn't show the same error. Please
see my dmesg.txt attached to bug #68835 for the full output.
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