sky2: power management/MSI workaround

Browse source

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>

...

This commit is contained in:

Stephen Hemminger 2006-12-20 13:06:34 -08:00 • committed by Jeff Garzik

parent 25d82d7a2f

commit 44ade17824

1 changed files with 25 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

25

drivers/net/sky2.c

View file