Patch merged into filo/master: 4193fd9 Make booting from ATAPI drives more resilient.

the following patch was just integrated into master:
commit 4193fd9b4921a78831f9346b02cbb004b69b16e3
Author: Nico Huber 
Date:   Fri May 25 11:34:08 2012 +0200

Make booting from ATAPI drives more resilient.

This fixes a semantic error, where the ATAPI driver requested sense from the
    drive instead of retrying a failed command (i.e. the actual command had been
    overwritten). The count of retries and delays are also adapted to behave
    more like the Linux kernel driver.

Change-Id: Iabf20120c841bbc277af4efa48c6594804f60205
    Signed-off-by: Patrick Georgi

Build-Tested: build bot (Jenkins) at Fri Jun  1 14:02:21 2012, giving +1
Reviewed-By: Stefan Reinauer  at Wed Jun  6 22:00:43 2012, giving +2
See http://review.coreboot.org/1087 for details.

-gerrit