Date: Fri, 5 Apr 2013 11:57:41 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r249160 - stable/9/sys/cam/ata Message-ID: <201304051157.r35BvfqB066619@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: mav Date: Fri Apr 5 11:57:41 2013 New Revision: 249160 URL: http://svnweb.freebsd.org/changeset/base/249160 Log: MFC r247161: Hide SEMB port of the SiI3826 Port Multiplier by default to avoid extra errors while it tries to talk via I2C to usually missing external SEP. There is tunable to enable it back when needed. Modified: stable/9/sys/cam/ata/ata_pmp.c Directory Properties: stable/9/sys/ (props changed) Modified: stable/9/sys/cam/ata/ata_pmp.c ============================================================================== --- stable/9/sys/cam/ata/ata_pmp.c Fri Apr 5 11:55:52 2013 (r249159) +++ stable/9/sys/cam/ata/ata_pmp.c Fri Apr 5 11:57:41 2013 (r249160) @@ -595,7 +595,9 @@ pmpdone(struct cam_periph *periph, union * causes timeouts if external SEP is not connected * to PMP over I2C. */ - if (softc->pm_pid == 0x37261095 && softc->pm_ports == 6) + if ((softc->pm_pid == 0x37261095 || + softc->pm_pid == 0x38261095) && + softc->pm_ports == 6) softc->pm_ports = 5; /*
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201304051157.r35BvfqB066619>