Originally Posted by thefirstm
With regular interrupts, resume continues to work fine.
I have this since i built my current rig with an nvidia 8300 chipset. on resume sata controller (in ahci mode) spits errors like hell and afterwards all filesystem are mounted readonly. using pci=nomsi fixes this. On recent 2.6.29 kernels, using 180.xx drivers those sata errors even appear after a few minutes i leave the machine running, but ONLY if X is running and ONLY if msi interrupts are used. There's a whole thread dealing with this problem, so nvidia please have a look at this, thanks!