| commit | c4f7792c021cda9bbf65d0bc2253a593fd652b91 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <htejun@gmail.com> | Thu Dec 06 15:09:43 2007 +0900 |
| committer | Jeff Garzik <jeff@garzik.org> | Fri Dec 07 15:27:54 2007 -0500 |
| tree | e0c727ba1bc934a8cbc58515c5b33e16eecde8a2 | |
| parent | d1aa690a7d1afa673c3383bfcd6e96ddb350939a [diff] |
ahci: don't attach if ICH6 is in combined mode ICH6 R/Ms share PCI ID between piix and ahci modes and we've been allowing ahci to attach regardless of how BIOS configured it. However, enabling AHCI mode when the controller is in combined mode can result in unexpected behavior. Don't attach if the controller is in combined mode. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Bill Nottingham <notting@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>