From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 20341] [NV31] lockup when using AGP. agpmode=0 fixes it. Date: Sun, 25 Aug 2013 04:50:28 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0589191474==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0589191474== Content-Type: multipart/alternative; boundary="1377406228.008e1.32520"; charset="us-ascii" --1377406228.008e1.32520 Date: Sun, 25 Aug 2013 04:50:28 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=20341 --- Comment #20 from Jason Detring --- Created attachment 84577 --> https://bugs.freedesktop.org/attachment.cgi?id=84577&action=edit x11perf corruption at lockup Also related--if it helps anybody. When vram_pushbuf and agpmode are unset lockups will typically (but not always) show vertical banding on the part of the screen x11perf was updating. It looks like the black lines are pulled apart into red and blue components. I'm not sure if x11perf is intended to work this way (drawing color components seperately and converging to black), but it seems to be a common symptom that shows up when things stop moving. -- You are receiving this mail because: You are the assignee for the bug. --1377406228.008e1.32520 Date: Sun, 25 Aug 2013 04:50:28 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 20 on bug 20341 from 
Created attachment 84577 [details]
x11perf corruption at lockup

Also related--if it helps anybody.  When vram_pushbuf and agpmode are unset
lockups will typically (but not always) show vertical banding on the part of
the screen x11perf was updating.  It looks like the black lines are pulled
apart into red and blue components.  

I'm not sure if x11perf is intended to work this way (drawing color components
seperately and converging to black), but it seems to be a common symptom that
shows up when things stop moving.

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