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| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2005-08-26 19:08:00 -0700 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-09-04 19:53:02 -0500 |
| commit | 7524f9b9e72cd36f0a70defcd424eba81c180f42 (patch) | |
| tree | bca4f0b98ae82020f001a1681954624c761c2865 /drivers/scsi/qla2xxx/qla_def.h | |
| parent | c6678e0cfb41b029c3600c54b5bb65954de1230a (diff) | |
| download | blackbird-op-linux-7524f9b9e72cd36f0a70defcd424eba81c180f42.tar.gz blackbird-op-linux-7524f9b9e72cd36f0a70defcd424eba81c180f42.zip | |
[SCSI] qla2xxx: Use dma_get_required_mask() in determining the 'ideal' DMA mask.
In order to efficiently utilise the ISP's IOCB
request-queue, use the dma_get_required_mask() function to
determine the use of command-type 2 or 3 IOCBs when queueing
SCSI commands. This applies to ISP2[123]xx chips only, as
the ISP24xx uses command-type 7 IOCBs which use 64bit DSDs.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
0 files changed, 0 insertions, 0 deletions
