Hello. On 15-06-2012 12:09, Huacai Chen wrote:
Signed-off-by: Huacai Chen<chenhc@xxxxxxxxxx> Signed-off-by: Hongliang Tao<taohl@xxxxxxxxxx> Signed-off-by: Hua Yan<yanh@xxxxxxxxxx>
You should have CCed the 'linux-ide' mailing list.
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index ebaf67e..3e3cfd8 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -183,7 +183,12 @@ static const struct ata_port_info ahci_port_info[] = { }, [board_ahci_sb700] = /* for SB700 and SB800 */ { +#ifndef CONFIG_CPU_LOONGSON3 AHCI_HFLAGS (AHCI_HFLAG_IGN_SERR_INTERNAL), +#else + AHCI_HFLAGS (AHCI_HFLAG_IGN_SERR_INTERNAL | + AHCI_HFLAG_32BIT_ONLY), +#endif
No, this #ifdef'ery won't do. You should add a new board type. MBR, Sergei