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(parent: 88e675e) | patch
sata_mv: disregard masked irqs
authorMark Lord <liml@rtr.ca>
Sat, 17 May 2008 17:37:07 +0000 (13:37 -0400)
committerJeff Garzik <jgarzik@redhat.com>
Mon, 19 May 2008 21:30:05 +0000 (17:30 -0400)
commita44253d24a97ec3efe601267274a5fb64d8696c1
tree313d0c34eaff675a2924576e355a114d941fdefftree | snapshot (tar.gz zip)
parent88e675e193159b9891c1c576de4348eaf490f5d0commit | diff
sata_mv: disregard masked irqs

Part four of simplifying/fixing handling of the main_irq_mask register
to resolve unexpected interrupt issues observed in 2.6.26-rc*.

Ignore masked IRQs in mv_interrupt().
This prevents "unexpected device interrupt while idle" messages.

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/sata_mv.c diff | blob | blame | history