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-rw-r--r--drivers/ata/ahci.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index cab69605d1fd..1e9ab9bf8549 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -812,6 +812,18 @@ static bool ahci_sb600_enable_64bit(struct pci_dev *pdev)
DMI_MATCH(DMI_BOARD_NAME, "MS-7376"),
},
},
+ /*
+ * All BIOS versions for the Asus M3A support 64bit DMA.
+ * (all release versions from 0301 to 1206 were tested)
+ */
+ {
+ .ident = "ASUS M3A",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR,
+ "ASUSTeK Computer INC."),
+ DMI_MATCH(DMI_BOARD_NAME, "M3A"),
+ },
+ },
{ }
};
const struct dmi_system_id *match;