ACPI: remove "acpi=ht" DMI blacklist

SuSE added these entries when deploying ACPI in Linux-2.4.
I pulled them into Linux-2.6 on 2003-08-09.
Over the last 6+ years, several entries have proven to be
unnecessary and deleted, while no new entries have been added.
Matthew suggests that they now have negative value, and I agree.

Based-on-patch-by: Matthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index a54d714545ff826fba14badabf1af6401809b712..df586bbc9447abc5d94d2fa6f1f1cd6b9a7e89ca 100644 (file)
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -1292,23 +1292,6 @@ static int __init dmi_disable_acpi(const struct dmi_system_id *d)
        return 0;
 }
 
-/*
- * Limit ACPI to CPU enumeration for HT
- */
-static int __init force_acpi_ht(const struct dmi_system_id *d)
-{
-       if (!acpi_force) {
-               printk(KERN_NOTICE "%s detected: force use of acpi=ht\n",
-                      d->ident);
-               disable_acpi();
-               acpi_ht = 1;
-       } else {
-               printk(KERN_NOTICE
-                      "Warning: acpi=force overrules DMI blacklist: acpi=ht\n");
-       }
-       return 0;
-}
-
 /*
  * Force ignoring BIOS IRQ0 pin2 override
  */
@@ -1344,82 +1327,6 @@ static struct dmi_system_id __initdata acpi_dmi_table[] = {
                     },
         },
 
-       /*
-        * Boxes that need acpi=ht
-        */
-       {
-        .callback = force_acpi_ht,
-        .ident = "FSC Primergy T850",
-        .matches = {
-                    DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
-                    DMI_MATCH(DMI_PRODUCT_NAME, "PRIMERGY T850"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "HP VISUALIZE NT Workstation",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "Hewlett-Packard"),
-                    DMI_MATCH(DMI_PRODUCT_NAME, "HP VISUALIZE NT Workstation"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "Compaq Workstation W8000",
-        .matches = {
-                    DMI_MATCH(DMI_SYS_VENDOR, "Compaq"),
-                    DMI_MATCH(DMI_PRODUCT_NAME, "Workstation W8000"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "ASUS CUR-DLS",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
-                    DMI_MATCH(DMI_BOARD_NAME, "CUR-DLS"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "ABIT i440BX-W83977",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "ABIT <http://www.abit.com>"),
-                    DMI_MATCH(DMI_BOARD_NAME, "i440BX-W83977 (BP6)"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "IBM Bladecenter",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "IBM"),
-                    DMI_MATCH(DMI_BOARD_NAME, "IBM eServer BladeCenter HS20"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "IBM eServer xSeries 360",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "IBM"),
-                    DMI_MATCH(DMI_BOARD_NAME, "eServer xSeries 360"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "IBM eserver xSeries 330",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "IBM"),
-                    DMI_MATCH(DMI_BOARD_NAME, "eserver xSeries 330"),
-                    },
-        },
-       {
-        .callback = force_acpi_ht,
-        .ident = "IBM eserver xSeries 440",
-        .matches = {
-                    DMI_MATCH(DMI_BOARD_VENDOR, "IBM"),
-                    DMI_MATCH(DMI_PRODUCT_NAME, "eserver xSeries 440"),
-                    },
-        },
-
        /*
         * Boxes that need ACPI PCI IRQ routing disabled
         */