On Monday 19 October 2009 11:55:01 Michael Buesch wrote: > On Monday 19 October 2009 11:46:00 Michael Buesch wrote: > > On Monday 19 October 2009 11:37:56 Chris Vine wrote: > > > On Sun, 18 Oct 2009 22:14:31 -0500 > > > Larry Finger <[email protected]> wrote: > > > > I see no difference in the output for the BCM4312 device; however, > > > > there was a difference in the memory layout for the BCM5906 wired > > > > network device. Please post the dmesg output for the warm and cold > > > > reboot. > > > > > > Attached. The dmesg ring buffer truncates at slightly different places > > > because of the reports of DMA errors at the end of the cold boot and > > > there seems to be some re-ordering of the loading of different things, > > > but they appear basically the same. > > > > I guess you guys already played with acpi=off and apic=off ? > > > > If you look at the diff of those logs, you also see that this is not just > reordering of stuff. At the very beginning you see some fairly huge ACPI > mapping > that's not done for the failure case. So my guess is that the ACPI simply > fails > to map some important I/O memory. There also are other interesting things in > the log, > which are probably not the cause of the b43 issue, but related to the root > issue. > For example the failed TSC calibration smells fishy to me.
Though, I currently realize that those kernel logs are truncated, so they aren't really of any use... -- Greetings, Michael. _______________________________________________ Bcm43xx-dev mailing list [email protected] https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
