On Sun, 18 Mar 2007 21:50:46 +0100 Stefan Priebe <stefan@xxxxxxx> wrote: > Hello! > > We've a very strange Problem with Kernel 2.6.20.x > > If i try to access a SCSI or SATA Disk (tested with Adaptec U320 > ASC-29320, ICP Vortex 9024, Promise TX300) the whole server hangs - no > output - no error on the screen - but it hangs completely. But it does > not happen on all our systems affected are only old 604pin xeons and > socket 940 Opterons. Socket F Opteron or 771 Xeons does work fine. > > I've also testet apci=off pci=routeirq but both does not help. The > systems work fine with 2.6.19.x and before. Well that's a bit sad. Could you please set up netconsole (Documentation/networking/netconsole.txt) and add initcall_debug to the kernel boot command line and then send us the full bootup logs? (Even better: serial console with earlyprintk). If that doesn't shed any light, we might have to ask you to perform a git-bisect search to find the buggy commit, I'm afraid. - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
