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authorDan McGee <dpmcgee@gmail.com>2008-04-20 22:03:27 -0500
committerJeff Garzik <jgarzik@redhat.com>2008-04-25 01:11:39 -0400
commit01ce2601e4ba354fe1e25bb940817570d0c8ed4f (patch)
tree27fe324726e678d2255150fd59c8e8075fde9ffe /drivers/ata
parenta6116c9e60978a6deaa20691c67ffed727e50df1 (diff)
downloadop-kernel-dev-01ce2601e4ba354fe1e25bb940817570d0c8ed4f.zip
op-kernel-dev-01ce2601e4ba354fe1e25bb940817570d0c8ed4f.tar.gz
ata_piix: add Asus Eee 701 controller to short cable list
The drive is directly soldered to the controller, so there is no cable at all. Remove the 40-wire assumption so the drive can operate at max speed. Before patch: $ dd if=/dev/sda of=/dev/null bs=2M count=64 iflag=direct 134217728 bytes (134 MB) copied, 5.29612 s, 25.3 MB/s After patch: $ dd if=/dev/sda of=/dev/null bs=2M count=64 iflag=direct 134217728 bytes (134 MB) copied, 3.94955 s, 34.0 MB/s Signed-off-by: Dan McGee <dpmcgee@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/ata_piix.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index b7c38ee..ea2c764 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -573,6 +573,7 @@ static const struct ich_laptop ich_laptop[] = {
{ 0x27DF, 0x1043, 0x1267 }, /* ICH7 on Asus W5F */
{ 0x27DF, 0x103C, 0x30A1 }, /* ICH7 on HP Compaq nc2400 */
{ 0x24CA, 0x1025, 0x0061 }, /* ICH4 on ACER Aspire 2023WLMi */
+ { 0x2653, 0x1043, 0x82D8 }, /* ICH6M on Asus Eee 701 */
/* end marker */
{ 0, }
};
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