tree 1b30df83af43394744ed51ce60f0eabdbd56500a
parent 25d82d7a2fc20cc4be414d738139594dc0adf179
author Stephen Hemminger <shemminger@osdl.org> 1166648794 -0800
committer Jeff Garzik <jeff@garzik.org> 1167169002 -0500

sky2: power management/MSI workaround

MSI doesn't work properly on resume on many platforms because the
BIOS goes and changes it back to INTx mode after the sky2 driver has
restored in resume.

It is really a bug in the base power management resume code, and
this workaround is temporary until the change to PM code works it's way
through the release process.  The PM fix is non-trivial since it needs
to change when non-boot CPU's are enabled.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>