Booting with ACPI disabled sounded like it caused performance issues, but comment #36 <http://bugzilla.kernel.org/show_bug.cgi?id=13940#c36> ( http://bugzilla.kernel.org/show_bug.cgi?id=13940#c36) sounded promising:
On the bright side, booting with pci=use_crs in both the latest kernel and 2.6.31 fixes the problem. On Fri, Oct 16, 2009 at 6:32 AM, acidbits <[email protected]> wrote: > Problem is'nt ethernet/wireless controller drivers. Problem comes from > 2.6.31 (in 2.6.30 it worked) kernel & memory allocation when ACPI is > enabled. > > I tried changing laptop's wireless card for an atheros, and problem was > still there. > > You can either: > > - Boot kernel with ACPI disabled, as stated ad bugzilla.kernel.org. > (haven't tried) > - Patch and build a new kernel, even if it is 64bit. > - Wait till the patch is included in a karmic kernel update. > - Use a USB wireless dongle. I did to get linux source, and kernel tools to > build a new one. > > Cheers > > -- > BOTH Network controller: Intel Corporation Wireless WiFi Link 5100 AND > Ethernet controller: Marvell Technology Group Ltd. 88E8040T PCI-E Fast > Ethernet Controller (rev 12) FAIL TO LOAD! > https://bugs.launchpad.net/bugs/407824 > You received this bug notification because you are a direct subscriber > of the bug. > -- BOTH Network controller: Intel Corporation Wireless WiFi Link 5100 AND Ethernet controller: Marvell Technology Group Ltd. 88E8040T PCI-E Fast Ethernet Controller (rev 12) FAIL TO LOAD! https://bugs.launchpad.net/bugs/407824 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
