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| H A D | sata_mv.c | diff e40060772d85f3534d3d517197696e24bb01f45b Wed May 14 08:19:30 CDT 2008 Mark Lord <liml@rtr.ca> sata_mv: fis irq register fixes
Fix handling of the FIS_IRQ_CAUSE register in sata_mv.
This register exists *only* on GenIIe devices, so don't bother
writing to it on older chips. Also, it has to be read/cleared
in mv_err_intr() before clearing the main ERR_IRQ_CAUSE register.
This keeps sata_mv from getting stuck forever on certain error types.
Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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