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Show First 20 Lines • Show All 387 Lines • ▼ Show 20 Lines	targenable(struct targ_softc softc, struct cam_path path, int grp6_len,
struct cam_periph *periph;		struct cam_periph *periph;
struct ccb_pathinq cpi;		struct ccb_pathinq cpi;
cam_status status;		cam_status status;

if ((softc->state & TARG_STATE_LUN_ENABLED) != 0)		if ((softc->state & TARG_STATE_LUN_ENABLED) != 0)
return (CAM_LUN_ALRDY_ENA);		return (CAM_LUN_ALRDY_ENA);

/* Make sure SIM supports target mode */		/* Make sure SIM supports target mode */
xpt_setup_ccb(&cpi.ccb_h, path, CAM_PRIORITY_NORMAL);		xpt_path_inq(&cpi, path);
cpi.ccb_h.func_code = XPT_PATH_INQ;
xpt_action((union ccb *)&cpi);
status = cpi.ccb_h.status & CAM_STATUS_MASK;		status = cpi.ccb_h.status & CAM_STATUS_MASK;
if (status != CAM_REQ_CMP) {		if (status != CAM_REQ_CMP) {
printf("pathinq failed, status %#x\n", status);		printf("pathinq failed, status %#x\n", status);
goto enable_fail;		goto enable_fail;
}		}
if ((cpi.target_sprt & PIT_PROCESSOR) == 0) {		if ((cpi.target_sprt & PIT_PROCESSOR) == 0) {
printf("controller does not support target mode\n");		printf("controller does not support target mode\n");
status = CAM_FUNC_NOTAVAIL;		status = CAM_FUNC_NOTAVAIL;
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