ahci: disable MSI on SAMSUNG 0xa800 SSD

Just like 0x1600 which got blacklisted by 66a7cbc ("ahci: disable MSI instead of NCQ on Samsung pci-e SSDs on macbooks"), 0xa800 chokes on NCQ commands if MSI is enabled. Disable MSI. Signed-off-by: Tejun Heo <[email protected]> Reported-by: Dominik Mierzejewski <[email protected]> Link: https://bugzilla.kernel.org/show_bug.cgi?id=89171 Cc: [email protected]
iegor · Dec 4, 2014 · 2b21ef0 · 2b21ef0
1 parent aad0b62
commit 2b21ef0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
@@ -495,6 +495,7 @@ static const struct pci_device_id ahci_pci_tbl[] = {
 	 * enabled.  https://bugzilla.kernel.org/show_bug.cgi?id=60731
 	 */
 	{ PCI_VDEVICE(SAMSUNG, 0x1600), board_ahci_nomsi },
+	{ PCI_VDEVICE(SAMSUNG, 0xa800), board_ahci_nomsi },
 
 	/* Enmotus */
 	{ PCI_DEVICE(0x1c44, 0x8000), board_ahci },