On Sunday 28 September 2014 16:51:31 Suravee Suthikulpanit wrote:

quoted

quoted

@@ -87,6 +90,13 @@ static const struct of_device_id ahci_of_match[] = {
  };
  MODULE_DEVICE_TABLE(of, ahci_of_match);

+#ifdef CONFIG_ATA_ACPI
+static const struct acpi_device_id ahci_acpi_match[] = {
+       { "AMDI0600", 0 }, /* AMD Seattle AHCI */
+       { },
+};
+#endif
+

I just noticed this patch and stumbled over this hack. Since SBSA requires
any SATA support to be compatible with AHCI and not vendor specific, I think
this needs to be a more generic compatibility string that can be used by
all vendors, while the current one looks very AMD specific for hardware
that is not.

	Arnc