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Make Fibre Channel cards correctly note the presence/absence

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of ARQ data and punt the dealing with its presence/absence
to the platform layers.
This commit is contained in:
Matt Jacob 2000-01-04 03:44:21 +00:00
parent 79e2d3b5b3
commit 3da7ba4d41
1 changed files with 11 additions and 3 deletions
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14
sys/dev/isp/isp.c
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@ -2407,11 +2407,14 @@ isp_intr(arg)
isp->isp_update |= (1 << XS_CHANNEL(xs));
}
} else {
if (XS_STS(xs) == SCSI_CHECK) {
if (sp->req_scsi_status & RQCS_SV) {
int amt = min(XS_SNSLEN(xs), sp->req_sense_len);
MEMCPY(XS_SNSP(xs), sp->req_sense_data, amt);
XS_SNS_IS_VALID(xs);
MEMCPY(XS_SNSP(xs), sp->req_sense_data,
XS_SNSLEN(xs));
sp->req_state_flags |= RQSF_GOT_SENSE;
} else if (XS_STS(xs) == SCSI_CHECK) {
IDPRINTF(1, ("%s: check condition with no sense"
" data\n", isp->isp_name));
}
}
if (XS_NOERR(xs) && XS_STS(xs) == SCSI_BUSY) {
@ -2453,6 +2456,10 @@ isp_intr(arg)
if (XS_XFRLEN(xs)) {
ISP_DMAFREE(isp, xs, sp->req_handle);
}
/*
* Let the platforms cope.
*/
#if 0
/*
* XXX: If we have a check condition, but no Sense Data,
* XXX: mark it as an error (ARQ failed). We need to
@ -2466,6 +2473,7 @@ isp_intr(arg)
XS_SETERR(xs, HBA_ARQFAIL);
}
}
#endif
if ((isp->isp_dblev >= 5) ||
(isp->isp_dblev > 2 && !XS_NOERR(xs))) {
PRINTF("%s(%d.%d): FIN dl%d resid%d STS %x",