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authorThomas Bogendoerfer <tsbogend@alpha.franken.de>2006-12-25 21:30:08 +0100
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-01-13 13:44:30 -0600
commitf67a9c1592b3a0292376bdcbdcc34cbe353967a8 (patch)
tree4e5379b864a0e8823e48ad7249d637f6a0ec1423 /drivers/scsi/sim710.c
parenta8b3485287731978899ced11f24628c927890e78 (diff)
downloadop-kernel-dev-f67a9c1592b3a0292376bdcbdcc34cbe353967a8.zip
op-kernel-dev-f67a9c1592b3a0292376bdcbdcc34cbe353967a8.tar.gz
[SCSI] 53c700: Allow setting burst length
This is a patch, which allows not only disabling bursting but to specify different burst lenghts. This feature is needed to get the 53c700 driver working for the onboard SCSI controller of SNI RM machines, which only work reliably with a 4 word burst length. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/sim710.c')
-rw-r--r--drivers/scsi/sim710.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/sim710.c b/drivers/scsi/sim710.c
index 551bacc..018c65f 100644
--- a/drivers/scsi/sim710.c
+++ b/drivers/scsi/sim710.c
@@ -123,6 +123,7 @@ sim710_probe_common(struct device *dev, unsigned long base_addr,
hostdata->differential = differential;
hostdata->clock = clock;
hostdata->chip710 = 1;
+ hostdata->burst_length = 8;
/* and register the chip */
if((host = NCR_700_detect(&sim710_driver_template, hostdata, dev))
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