From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 70388] [NV34] failed to idle channel 0xcccc0000 (also NV44A) Date: Fri, 12 Sep 2014 13:37:14 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1936981273==" Return-path: In-Reply-To: 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 --===============1936981273== Content-Type: multipart/alternative; boundary="1410529034.6Ea5b2.1319"; charset="us-ascii" --1410529034.6Ea5b2.1319 Date: Fri, 12 Sep 2014 13:37:14 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=70388 --- Comment #30 from Sergii Stepanenko --- Hello all! I have same problem on my system with 3 old PCIe NV4B cards. Tested with kernel 3.16.2 and Mesa 10.2.7, with kernel 3.14.11 and Mesa 10.2.2. After boot I have many errors in dmesg nouveau E[ PFIFO][0000:03:00.0] CACHE_ERROR - ch 1 [X[1450]] subc 5 mthd 0x019c data 0x80000010 where "ch" and "subc" are different, but always with 2nd or 3rd card. Everything works well. Then I run any application that uses the GL (for example glxgears). After an interruption of the application system freezes. Then I see few nouveau E[glxgears[1467]] failed to idle channel 0xcccc0000 [glxgears[1467]] in dmesg. I have tried with nouveau.vram_pushbuf=1, but have same errors. Full dmesg log: https://drive.google.com/file/d/0B6qNYzhc-QU-eHo5aDNhOWlxc00 Full Xorg.log: https://drive.google.com/file/d/0B6qNYzhc-QU-ZWdqdFRCNjlkeWs -- You are receiving this mail because: You are the assignee for the bug. --1410529034.6Ea5b2.1319 Date: Fri, 12 Sep 2014 13:37:14 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 30 on bug 70388 from 
Hello all!
I have same problem on my system with 3 old PCIe NV4B cards. Tested with kernel
3.16.2 and Mesa 10.2.7, with kernel 3.14.11 and Mesa 10.2.2.

After boot I have many errors in dmesg
nouveau E[   PFIFO][0000:03:00.0] CACHE_ERROR - ch 1 [X[1450]] subc 5 mthd
0x019c data 0x80000010
where "ch" and "subc" are different, but always with 2nd or 3rd card.
Everything works well. Then I run any application that uses the GL (for example
glxgears). After an interruption of the application system freezes. Then I see
few
nouveau E[glxgears[1467]] failed to idle channel 0xcccc0000 [glxgears[1467]] in
dmesg.
I have tried with nouveau.vram_pushbuf=1, but have same errors.

Full dmesg log: https://drive.google.com/file/d/0B6qNYzhc-QU-eHo5aDNhOWlxc00
Full Xorg.log:  https://drive.google.com/file/d/0B6qNYzhc-QU-ZWdqdFRCNjlkeWs

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