[SCSI] 3w-9xxx: add MSI support and misc fixes
commit3dabec7175bc6d49e88748cf03951357e74496ca
authoradam radford <aradford@gmail.com>
Tue, 22 Jul 2008 23:47:40 +0000 (22 16:47 -0700)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Sat, 26 Jul 2008 19:15:00 +0000 (26 15:15 -0400)
treec3bbe9192ab17a5f543645a865556e2ab9c7784d
parent6bd522f6a226f435508433d24e0de4619e016a9d
[SCSI] 3w-9xxx: add MSI support and misc fixes

This patch for the 3w-9xxx scsi driver applies on top of the
BKL-pushdown changes in -git9.

This patch does the following:

- Increase max AENs drained to 256.
- Add MSI support and "use_msi" module parameter.
- Fix bug in twa_get_param() on 4GB+.
- Use pci_resource_len() for ioremap().

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
drivers/scsi/3w-9xxx.c
drivers/scsi/3w-9xxx.h