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authorMark Nelson <mdnelson8@gmail.com>2011-06-27 16:33:44 +1000
committerJeff Garzik <jgarzik@pobox.com>2011-07-23 18:03:16 -0400
commit3c4aa91f21f65b7b40bdfb015eacbcb8453ccae2 (patch)
treef819f5ac8f8c01e31d81fe72e8de05bca5fffe46 /Documentation/io-mapping.txt
parent38941c9521e9ee6064b402dd460ac9dd2df89890 (diff)
ahci: Enable SB600 64bit DMA on Asus M3A
Like e65cc194f7628ecaa02462f22f42fb09b50dcd49 this patch enables 64bit DMA for the AHCI SATA controller of a board that has the SB600 southbridge. In this case though we're enabling 64bit DMA for the Asus M3A motherboard. It is a new enough board that all of the BIOS releases since the initial release (0301 from 2007-10-22) work correctly with 64bit DMA enabled. Signed-off-by: Mark Nelson <mdnelson8@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
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