Author: mav
Date: Thu Feb 1 16:33:15 2018
New Revision: 328679
URL: https://svnweb.freebsd.org/changeset/base/328679
Log:
MFC r303123 (by imp): Fix mismerge and include the nvme support.
Also, print out the name of any CCB's functions that's not supported.
Modified:
stable/11/sys/cam/cam_xpt.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/cam/cam_xpt.c
==============================================================================
--- stable/11/sys/cam/cam_xpt.c Thu Feb 1 16:27:50 2018 (r328678)
+++ stable/11/sys/cam/cam_xpt.c Thu Feb 1 16:33:15 2018 (r328679)
@@ -1034,6 +1034,8 @@ xpt_announce_periph(struct cam_periph *periph, char *a
else if (path->device->protocol == PROTO_SEMB)
semb_print_ident(
(struct sep_identify_data *)&path->device->ident_data);
+ else if (path->device->protocol == PROTO_NVME)
+ nvme_print_ident(path->device->nvme_cdata,
path->device->nvme_data);
else
printf("Unknown protocol device\n");
if (path->device->serial_num_len > 0) {
@@ -1087,6 +1089,8 @@ xpt_denounce_periph(struct cam_periph *periph)
else if (path->device->protocol == PROTO_SEMB)
semb_print_ident_short(
(struct sep_identify_data *)&path->device->ident_data);
+ else if (path->device->protocol == PROTO_NVME)
+ nvme_print_ident(path->device->nvme_cdata,
path->device->nvme_data);
else
printf("Unknown protocol device");
if (path->device->serial_num_len > 0)
@@ -2540,6 +2544,10 @@ xpt_action_default(union ccb *start_ccb)
if (start_ccb->ccb_h.func_code == XPT_ATA_IO)
start_ccb->ataio.resid = 0;
/* FALLTHROUGH */
+ case XPT_NVME_IO:
+ if (start_ccb->ccb_h.func_code == XPT_NVME_IO)
+ start_ccb->nvmeio.resid = 0;
+ /* FALLTHROUGH */
case XPT_RESET_DEV:
case XPT_ENG_EXEC:
case XPT_SMP_IO:
@@ -2685,6 +2693,8 @@ call_sim:
cgd->inq_data = dev->inq_data;
cgd->ident_data = dev->ident_data;
cgd->inq_flags = dev->inq_flags;
+ cgd->nvme_data = dev->nvme_data;
+ cgd->nvme_cdata = dev->nvme_cdata;
cgd->ccb_h.status = CAM_REQ_CMP;
cgd->serial_num_len = dev->serial_num_len;
if ((dev->serial_num_len > 0)
@@ -3030,8 +3040,10 @@ call_sim:
case XPT_TERM_IO:
case XPT_ENG_INQ:
/* XXX Implement */
- printf("%s: CCB type %#x not supported\n", __func__,
- start_ccb->ccb_h.func_code);
+ xpt_print_path(start_ccb->ccb_h.path);
+ printf("%s: CCB type %#x %s not supported\n", __func__,
+ start_ccb->ccb_h.func_code,
+ xpt_action_name(start_ccb->ccb_h.func_code));
start_ccb->ccb_h.status = CAM_PROVIDE_FAIL;
if (start_ccb->ccb_h.func_code & XPT_FC_DEV_QUEUED) {
xpt_done(start_ccb);
@@ -3340,6 +3352,13 @@ xpt_run_devq(struct cam_devq *devq)
ata_cmd_string(&work_ccb->ataio.cmd,
cdb_str, sizeof(cdb_str))));
break;
+ case XPT_NVME_IO:
+ CAM_DEBUG(work_ccb->ccb_h.path,
+ CAM_DEBUG_CDB,("%s. NCB: %s\n",
+ nvme_op_string(&work_ccb->nvmeio.cmd),
+ nvme_cmd_string(&work_ccb->nvmeio.cmd,
+ cdb_str, sizeof(cdb_str))));
+ break;
default:
break;
}
@@ -3927,6 +3946,9 @@ xpt_bus_register(struct cam_sim *sim, device_t parent,
case XPORT_ATA:
case XPORT_SATA:
new_bus->xport = ata_get_xport();
+ break;
+ case XPORT_NVME:
+ new_bus->xport = nvme_get_xport();
break;
default:
new_bus->xport = &xport_default;
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