1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index ebaf67e4b2bc..20da1bcfebb9 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -777,6 +777,22 @@ static bool ahci_sb600_enable_64bit(struct pci_dev *pdev)
                         },
                 },
                 /*
+                 * All BIOS versions for the MSI K9AGM2 (MS-7327) support
+                 * 64bit DMA.
+                 *
+                 * This board also had the typo mentioned above in the
+                 * Manufacturer DMI field (fixed in BIOS version 1.5), so
+                 * match on DMI_BOARD_VENDOR of "MICRO-STAR INTER" again.
+                 */
+                {
+                        .ident = "MSI K9AGM2",
+                        .matches = {
+                                DMI_MATCH(DMI_BOARD_VENDOR,
+                                          "MICRO-STAR INTER"),
+                                DMI_MATCH(DMI_BOARD_NAME, "MS-7327"),
+                        },
+                },
+                /*
                  * All BIOS versions for the Asus M3A support 64bit DMA.
                  * (all release versions from 0301 to 1206 were tested)
                  */