Public bug reported: 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 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) Best regards, ** Affects: linux-lts-quantal (Ubuntu) Importance: Undecided Status: New -- 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 ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
