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| author | sbruno <sbruno@FreeBSD.org> | 2013-04-28 16:35:23 +0000 |
|---|---|---|
| committer | sbruno <sbruno@FreeBSD.org> | 2013-04-28 16:35:23 +0000 |
| commit | c36b497924614eace9cf6f35d916c1b9df545e06 (patch) | |
| tree | 99a18512d0d60b046c26885834405f1af8799c00 /sys/dev/ciss/ciss.c | |
| parent | 83a953c49f3f57fe47ecfb88b9eb8de3dc337a31 (diff) | |
| download | FreeBSD-src-c36b497924614eace9cf6f35d916c1b9df545e06.zip FreeBSD-src-c36b497924614eace9cf6f35d916c1b9df545e06.tar.gz | |
Let's align correctly by setting to 17.
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
Diffstat (limited to 'sys/dev/ciss/ciss.c')
| -rw-r--r-- | sys/dev/ciss/ciss.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ciss/ciss.c b/sys/dev/ciss/ciss.c index 4e82111..968e7bb 100644 --- a/sys/dev/ciss/ciss.c +++ b/sys/dev/ciss/ciss.c @@ -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 |
