ICH9 AHCI support on 2.4.XX

ivaylo
2008-09-04T18:41:42Z

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Hello,

I Have Intel motherboard model DG33BU. It is with G33 chipset. There
is, Intel Corporation 82801IR/IO/IH (ICH9R/DO/DH) 6 port SATA AHCI Controller,
on it. So I make small patch to support this controler in kernel (see
bellow or the attached file). Probably it will work and on the
other mobos with same chipset.

diff -ru a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
--- a/drivers/scsi/ahci.c 2008-01-01 14:06:40.000000000 +0200
+++ b/drivers/scsi/ahci.c 2008-05-02 01:35:49.000000000 +0300
@@ -285,6 +285,8 @@
board_ahci }, /* ICH8M */
{ PCI_VENDOR_ID_INTEL, 0x282a, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
board_ahci }, /* ICH8M */
+ { PCI_VENDOR_ID_INTEL, 0x2922, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+ board_ahci }, /* ICH9 */
{ 0x197b, 0x2360, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
board_ahci }, /* JMicron JMB360 */
{ 0x197b, 0x2363, PCI_ANY_ID, PCI_ANY_ID, 0, 0,

Best Regards,
Ivaylo Josifov

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