Sanjoy Mahajan wrote: >> hm, does your kernel have CONFIG_PM defined? > > It does have that defined:
ok >> if it happens again please include lspci -vvv before and after >> ethtool -r (see below) > > I will. Now I'm running BIOS 2.23, so I'm curious whether that > 'upgrade' fixes the problem. > > I say 'upgrade' because now S3 sleep and wakeup often take 60 seconds. > I've also noticed ACPI errors in the 'dmesg'. Once I have something > reproducible I'll file a bugzilla report. ick, it would be nice if the system vendors actually tested their acpi implementations on multiple OSes. >> device was also claiming successfully transmitting, so I don't know >> why the DHCP packets don't work, can you tcpdump on the network or >> the dhcp server by chance? > > I'll do that too on the next failure. Is 'tcpdump host 18.38.0.1' > sufficient or do I need a few -v switches? I'm mostly looking for the conversation back and forth, so that should be fine. Keep in mind that the first dhcp packet is usually a broadcast (not to a particular IP) >> can you ifconfig eth0 promisc before doing suspend? I'd be curious >> if that fixed it. > > If/when it reproduces, I'll add that line to the pre-suspend code. (I > use 's2ram', which I think sleeps with 'echo mem > /sys/power/state' > and does a vt switch on wakeup). okay, thanks > Generally: For making debugging go smoothly, is it worth running a > vanilla kernel rather than the Debian one? I could try 2.6.26.7 or > 2.6.27.3. Is running 2.6.27.y not as useful as running 2.6.26.y, in > case the bug is merely hidden but not solved in the new kernel? On > the other hand, I'm tempted to try 2.6.27.y in case it fixes the slow > suspend/resume. I think you should definitely try 2.6.27.y, the e1000e versions in the kernel are different than what is in ubuntu at least, so not sure if that applies to debian. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel
