+static bool ide_noacpi_psx;
+static int no_acpi_psx(const struct dmi_system_id *id)
+{
+ ide_noacpi_psx = true;
+ printk(KERN_NOTICE"%s detected - disable ACPI _PSx.\n", id->ident);
+ return 0;
+}
+
+static const struct dmi_system_id ide_acpi_dmi_table[] = {
+ /* Bug 9673. */
+ /* We should check if this is because ACPI NVS isn't save/restored. */
+ {
+ .callback = no_acpi_psx,
+ .ident = "HP nx9005",
+ .matches = {
+ DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix Technologies Ltd."),
+ DMI_MATCH(DMI_BIOS_VERSION, "KAM1.60")
+ },
+ },
+
+ { } /* terminate list */
+};
+
+static int ide_acpi_blacklist(void)
+{
+ static int done;
+ if (done)
+ return 0;
+ done = 1;
+ dmi_check_system(ide_acpi_dmi_table);
+ return 0;
+}
+