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Let's align correctly by setting to 17.

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OpenCISS states that if the value is 0, then the driver should try a value
of 31.  That's just silly.  Set to 17 so that the subtraction for maxio
becomes 16 and aligns nicely.

Reviewed by:	scottl
Obtained from:	Yahoo! Inc.
MFC after:	2 weeks
This commit is contained in:
Sean Bruno 2013-04-28 16:35:23 +00:00
parent 1e8b29a4ba
commit e8e4cdbacb
1 changed files with 1 additions and 1 deletions
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2
sys/dev/ciss/ciss.c
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@ -3007,7 +3007,7 @@ ciss_cam_action(struct cam_sim *sim, union ccb *ccb)
cpi->protocol = PROTO_SCSI;
cpi->protocol_version = SCSI_REV_2;
if (sc->ciss_cfg->max_sg_length == 0) {
sg_length = 16;
sg_length = 17;
} else {
/* XXX Fix for ZMR cards that advertise max_sg_length == 32
* Confusing bit here. max_sg_length is usually a power of 2. We always