[coreboot] Patch merged into coreboot/master: 931df3a F15tn / Hudson: Change SATA NumOfPorts register setting

gerrit at coreboot.org gerrit at coreboot.org
Mon Jan 21 18:53:51 CET 2013

the following patch was just integrated into master:
commit 931df3a96bce9e3bc6f0d1058c301c49bee63747
Author: Martin Roth <martin.roth at se-eng.com>
Date:   Wed Jan 16 17:50:32 2013 -0700

    F15tn / Hudson: Change SATA NumOfPorts register setting
    The Number of Ports register says that it should be set to the maximum
    number of ports supported by the silicon.  AGESA was setting this to be
    the number of enabled ports.  If port 1 was the only port with a drive,
    this value got set to 0, indicating 1 port.  This causes SeaBIOS to only
    look at port 0 and quit, never finding the drive on port 1.
    Dave Frodin: I also verified that this patch allows a SATA drive plugged
    into port 2 to be detected without a device in port 1.
    Change-Id: I5d49e351864449520e3957bbb07edf0f3ec2fd47
    Signed-off-by: Martin Roth <martin.roth at se-eng.com>
    Reviewed-on: http://review.coreboot.org/2165
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
    Tested-by: build bot (Jenkins)
    Reviewed-by: Dave Frodin <dave.frodin at se-eng.com>
    Reviewed-by: Marc Jones <marcj303 at gmail.com>

Build-Tested: build bot (Jenkins) at Thu Jan 17 22:14:24 2013, giving +1
Reviewed-By: Marc Jones <marcj303 at gmail.com> at Fri Jan 18 21:43:56 2013, giving +2
See http://review.coreboot.org/2165 for details.


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