I have kernel 2.6.31, but the problem is still there. I think the problem is with Intel firmware.
fili...@x61s-u9:~$ uname -a Linux X61s-U9 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:05:01 UTC 2009 x86_64 GNU/Linux fili...@x61s-u9:~$ dmesg | grep iwlagn [ 3.309240] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, 1.3.27ks [ 3.309243] iwlagn: Copyright(c) 2003-2009 Intel Corporation [ 3.309605] iwlagn 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 3.309640] iwlagn 0000:03:00.0: setting latency timer to 64 [ 3.309747] iwlagn 0000:03:00.0: Detected Intel Wireless WiFi Link 4965AGN REV=0x4 [ 3.373486] iwlagn 0000:03:00.0: Tunable channels: 11 802.11bg, 13 802.11a channels [ 3.373619] iwlagn 0000:03:00.0: irq 29 for MSI/MSI-X [ 4.011077] iwlagn 0000:03:00.0: firmware: requesting lbm-iwlwifi-4965-2.ucode [ 4.084743] iwlagn 0000:03:00.0: loaded firmware version 228.61.2.24 [16586.368519] iwlagn 0000:03:00.0: Microcode SW error detected. Restarting 0x82000000. Suggested fix: go to previous version of Intel firmware. Filippo Neri -- Intel WiFi 4965 has "Microcode SW Error" after 1.5gb data transfer or when display is turned off during data transfer. https://bugs.launchpad.net/bugs/336104 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs