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From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 48954] New: nv25 PGRAPH error and X freeze
Date: Fri, 20 Apr 2012 09:25:59 +0000	[thread overview]
Message-ID: <bug-48954-8800@http.bugs.freedesktop.org/> (raw)

https://bugs.freedesktop.org/show_bug.cgi?id=48954

             Bug #: 48954
           Summary: nv25 PGRAPH error and X freeze
    Classification: Unclassified
           Product: xorg
           Version: git
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
        ReportedBy: noviktor-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org
         QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org


Created attachment 60373
  --> https://bugs.freedesktop.org/attachment.cgi?id=60373
Kernel log from boot to error on nv25

I am running nouveau git kernel 3.4.0-rc2-g965a47f, xf86-video-nouveau ver.
fb3a36b and xorg-server 1.12.0 on nv25 card and I am getting PGRAPH erros

nouveau 0000:01:00.0: PGRAPH - ERROR nsource: LIMIT_COLOR nstatus:
PROTECTION_FAULT
nouveau 0000:01:00.0: PGRAPH - ch 1/4 class 0x009f mthd 0x0308 data 0x00240771

X then freezes but ssh or SysRq works. Additionally some icons on Gnome 3
fall-back mode have white rectangle in background instead of being transparent.
Didn't happen before libdrm rewrite.
Fastest way to reproduce seems to be right clicking to open pop-up menu or
opening drop-down selections - error happens in a few attempts.
On nv11 it seems not to crash, but some icons still have white background.

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             reply	other threads:[~2012-04-20  9:25 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-20  9:25 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ [this message]
     [not found] ` <bug-48954-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2012-05-26 20:15   ` [PATCH] nv04/exa: Reset destination surface offset in the same call of NV04EXACopy Viktor Novotný
     [not found]     ` <1338063320-9274-1-git-send-email-noviktor-9Vj9tDbzfuSlVyrhU4qvOw@public.gmane.org>
2012-06-07 12:51       ` Marcin Slusarz
     [not found]         ` <20120607123627.GA3114-OI9uyE9O0yo@public.gmane.org>
2012-06-08  7:32           ` Ben Skeggs
2012-06-08  7:26   ` [Bug 48954] nv25 PGRAPH error and X freeze bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

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