Date: Tue, 23 Feb 2010 14:35:45 +0000 (UTC) From: Matt Jacob <mjacob@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r204246 - head/sys/dev/isp Message-ID: <201002231435.o1NEZjrd093000@svn.freebsd.org>
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Author: mjacob Date: Tue Feb 23 14:35:44 2010 New Revision: 204246 URL: http://svn.freebsd.org/changeset/base/204246 Log: xpt_rescan only honors a wildcard in the target field. Revert the previous change and have isp_make_here scan the whole bus which will then scan all luns. I think xpt_rescan needs to be fixed, but that's a separable issue. Suggested by: Alexander Modified: head/sys/dev/isp/isp_freebsd.c Modified: head/sys/dev/isp/isp_freebsd.c ============================================================================== --- head/sys/dev/isp/isp_freebsd.c Tue Feb 23 09:58:12 2010 (r204245) +++ head/sys/dev/isp/isp_freebsd.c Tue Feb 23 14:35:44 2010 (r204246) @@ -3892,7 +3892,12 @@ isp_make_here(ispsoftc_t *isp, int chan, isp_prt(isp, ISP_LOGWARN, "Chan %d unable to alloc CCB for rescan", chan); return; } - if (xpt_create_path(&ccb->ccb_h.path, xpt_periph, cam_sim_path(fc->sim), tgt, 0) != CAM_REQ_CMP) { + /* + * xpt_rescan only honors wildcard in the target field. + * Scan the whole bus instead of target, which will then + * force a scan of all luns. + */ + if (xpt_create_path(&ccb->ccb_h.path, xpt_periph, cam_sim_path(fc->sim), CAM_TARGET_WILDCARD, CAM_LUN_WILDCARD) != CAM_REQ_CMP) { isp_prt(isp, ISP_LOGWARN, "unable to create path for rescan"); xpt_free_ccb(ccb); return;
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