Date: Sun, 26 Oct 2014 20:13:46 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r273708 - head/sys/cam/ctl Message-ID: <201410262013.s9QKDkLl096074@svn.freebsd.org>
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Author: mav Date: Sun Oct 26 20:13:46 2014 New Revision: 273708 URL: https://svnweb.freebsd.org/changeset/base/273708 Log: Fix support for LUN flat space addressing. MFC after: 1 week Modified: head/sys/cam/ctl/ctl.c Modified: head/sys/cam/ctl/ctl.c ============================================================================== --- head/sys/cam/ctl/ctl.c Sun Oct 26 19:42:44 2014 (r273707) +++ head/sys/cam/ctl/ctl.c Sun Oct 26 20:13:46 2014 (r273708) @@ -9403,17 +9403,18 @@ ctl_report_luns(struct ctl_scsiio *ctsio * Flat addressing method. */ lun_data->luns[num_filled].lundata[0] = - RPL_LUNDATA_ATYP_FLAT | - (targ_lun_id & RPL_LUNDATA_FLAT_LUN_MASK); -#ifdef OLDCTLHEADERS - (SRLD_ADDR_FLAT << SRLD_ADDR_SHIFT) | - (targ_lun_id & SRLD_BUS_LUN_MASK); -#endif + RPL_LUNDATA_ATYP_FLAT | (targ_lun_id >> 8); lun_data->luns[num_filled].lundata[1] = -#ifdef OLDCTLHEADERS - targ_lun_id >> SRLD_BUS_LUN_BITS; -#endif - targ_lun_id >> RPL_LUNDATA_FLAT_LUN_BITS; + (targ_lun_id & 0xff); + num_filled++; + } else if (targ_lun_id <= 0xffffff) { + /* + * Extended flat addressing method. + */ + lun_data->luns[num_filled].lundata[0] = + RPL_LUNDATA_ATYP_EXTLUN | 0x12; + scsi_ulto3b(targ_lun_id, + &lun_data->luns[num_filled].lundata[1]); num_filled++; } else { printf("ctl_report_luns: bogus LUN number %jd, "
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