Author: mav
Date: Thu Dec 3 22:55:40 2015
New Revision: 291727
URL: https://svnweb.freebsd.org/changeset/base/291727
Log:
Enable interrupt handshake for 16Gig chips.
We don't support MSI-X so far, so it is always required.
Modified:
head/sys/dev/isp/isp.c
Modified: head/sys/dev/isp/isp.c
==============================================================================
--- head/sys/dev/isp/isp.c Thu Dec 3 22:40:42 2015 (r291726)
+++ head/sys/dev/isp/isp.c Thu Dec 3 22:55:40 2015 (r291727)
@@ -2131,6 +2131,12 @@ isp_fibre_init_2400(ispsoftc_t *isp)
break;
}
+ if (IS_26XX(isp)) {
+ /* We don't support MSI-X yet, so set this unconditionally. */
+ icbp->icb_fwoptions2 |= ICB2400_OPT2_ENA_IHR;
+ icbp->icb_fwoptions2 |= ICB2400_OPT2_ENA_IHA;
+ }
+
if ((icbp->icb_fwoptions3 & ICB2400_OPT3_RSPSZ_MASK) == 0) {
icbp->icb_fwoptions3 |= ICB2400_OPT3_RSPSZ_24;
}
@@ -7613,6 +7619,8 @@ isp_setdfltfcparm(ispsoftc_t *isp, int c
fcp->isp_wwnn_nvram = DEFAULT_NODEWWN(isp, chan);
fcp->isp_wwpn_nvram = DEFAULT_PORTWWN(isp, chan);
fcp->isp_fwoptions = 0;
+ fcp->isp_xfwoptions = 0;
+ fcp->isp_zfwoptions = 0;
fcp->isp_lasthdl = NIL_HANDLE;
if (IS_24XX(isp)) {
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