sata_mv: enable async_notify for 60x1 Rev.C0 and higher

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The early chipsets cannot safely handle Async Notification (AN),
but 6041/6081 chip revision "C0" (and newer) can handle it.

So allow AN for "C0" and higher.

This enables use of hotplug on PMP ports for the 6041/6081 PCI Rev.9 chips.

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

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Mark Lord 2008-06-18 12:11:16 -04:00 • committed by Jeff Garzik

parent 5895ef9a5b

commit 3bd0a70ee9

1 changed files with 3 additions and 0 deletions

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drivers/ata/sata_mv.c

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