Comment 25 for bug 99755

I have a dell D430, and it displays the same problem (no kb/mouse after some resumes)

Doing a suspend cycle after the problem exhibits resolves it. (FN-ESC to trigger this).

Booting with acpi=noirq appears to prevent the problem (I tried 8 suspend-resume cycles without triggering it).

However, when suspending with acpi=noirq, suspend took ~ 2 minutes, which is more annoying :)
During suspend it would show:
mmc0: Timeout waiting for hardware interrupt
and
drm_sysfs_suspend

The former message showed about 10 times per suspend, the latter message only once.