** Description changed: Hi, - With Kernel 3.7.* and 3.8rc1 and rc2 I have this error - Jan 8 09:05:21 pt-bdupuis kernel: [407794.764008] nouveau E[ 1442] failed to idle channel 0xcccc0000 - Jan 8 09:05:23 pt-bdupuis kernel: [407796.764446] nouveau W[PCIEGART][0000:01:00.0] flush timeout, 0x00000002 - Jan 8 09:05:25 pt-bdupuis kernel: [407798.764540] nouveau W[PCIEGART][0000:01:00.0] flush timeout, 0x00000002 - Jan 8 09:05:27 pt-bdupuis kernel: [407800.764586] nouveau W[PCIEGART][0000:01:00.0] flush timeout, 0x00000002 - Jan 8 09:05:27 pt-bdupuis kernel: [407800.768002] [sched_delayed] sched: RT throttling activated + With Kernel 3.7.* and 3.8rc1 and rc2 I have this error + Jan 8 09:05:21 pcpoil kernel: [407794.764008] nouveau E[ 1442] failed to idle channel 0xcccc0000 + Jan 8 09:05:23 pcpoil kernel: [407796.764446] nouveau W[PCIEGART][0000:01:00.0] flush timeout, 0x00000002 + Jan 8 09:05:25 pcpoil kernel: [407798.764540] nouveau W[PCIEGART][0000:01:00.0] flush timeout, 0x00000002 + Jan 8 09:05:27 pcpoil kernel: [407800.764586] nouveau W[PCIEGART][0000:01:00.0] flush timeout, 0x00000002 + Jan 8 09:05:27 pcpoil kernel: [407800.768002] [sched_delayed] sched: RT throttling activated The system become instable, and I need to reboot. It was working fine with kernel 3.5 Kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline on Ubuntu 12.10 VGA : 01:00.0 VGA compatible controller: NVIDIA Corporation NV43 [GeForce 6600 GT] (rev a2) + dpkg -l |grep nouveau + libdrm-nouveau1a:amd64 2.4.40+git20130104.baf0a7da-0ubuntu0ricotz~quantal amd64 + libdrm-nouveau2:amd64 2.4.40+git20130104.baf0a7da-0ubuntu0ricotz~quantal amd64 + xserver-xorg-video-nouveau 1:1.0.6+git20130107.8f934fad-0ubuntu0sarvatt~quantal amd64 + + uname -a + Linux pcpoil 3.7.0-7-generic #15-Ubuntu SMP Sat Dec 15 16:34:25 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux + + Best regards,
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1097178 Title: nouveau failed to idle channel 0xcccc0000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-quantal/+bug/1097178/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
