Date: Mon, 25 Feb 2013 11:22:54 +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: r247264 - head/sys/dev/isp Message-ID: <201302251122.r1PBMsTR046416@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: mjacob Date: Mon Feb 25 11:22:54 2013 New Revision: 247264 URL: http://svnweb.freebsd.org/changeset/base/247264 Log: Turn off fast posting for the ISP2100- I'd forgotten that it actually might have been enabled for them- now that we use all 32 bits of handle. Fast Posting doesn't pass the full 32 bits. Noticed by: Bugs in NetBSD. Only a NetBSD user might actually still use such old hardware. MFC after: 1 week Modified: head/sys/dev/isp/isp.c Modified: head/sys/dev/isp/isp.c ============================================================================== --- head/sys/dev/isp/isp.c Mon Feb 25 10:57:35 2013 (r247263) +++ head/sys/dev/isp/isp.c Mon Feb 25 11:22:54 2013 (r247264) @@ -1709,7 +1709,13 @@ isp_fibre_init(ispsoftc_t *isp) * * NB: for the 2300, ICBOPT_EXTENDED is required. */ - if (IS_2200(isp) || IS_23XX(isp)) { + if (IS_2100(isp)) { + /* + * We can't have Fast Posting any more- we now + * have 32 bit handles. + */ + icbp->icb_fwoptions &= ~ICBOPT_FAST_POST; + } else if (IS_2200(isp) || IS_23XX(isp)) { icbp->icb_fwoptions |= ICBOPT_EXTENDED; icbp->icb_xfwoptions = fcp->isp_xfwoptions;
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201302251122.r1PBMsTR046416>