[PATCH 2.6.12-rc4-mm1 0/3] DMI, move ACPI boot quirk
From: Andrey Panin
Date: Sat May 14 2005 - 07:49:46 EST
This patch moves ACPI boot quirks out of dmi_scan.c
Signed-off-by: Andrey Panin <pazke@xxxxxxxxx>
arch/i386/kernel/acpi/boot.c | 219 ++++++++++++++++++++++++++++++++++++++++++-
arch/i386/kernel/dmi_scan.c | 163 --------------------------------
2 files changed, 217 insertions(+), 165 deletions(-)
diff -urdpNX dontdiff linux-2.6.12-rc4-mm1.vanilla/arch/i386/kernel/acpi/boot.c linux-2.6.12-rc4-mm1/arch/i386/kernel/acpi/boot.c
--- linux-2.6.12-rc4-mm1.vanilla/arch/i386/kernel/acpi/boot.c 2005-05-04 14:00:09.000000000 +0400
+++ linux-2.6.12-rc4-mm1/arch/i386/kernel/acpi/boot.c 2005-05-04 14:39:16.000000000 +0400
@@ -29,6 +29,7 @@
#include <linux/efi.h>
#include <linux/irq.h>
#include <linux/module.h>
+#include <linux/dmi.h>
#include <asm/pgtable.h>
#include <asm/io_apic.h>
@@ -831,6 +832,218 @@ acpi_process_madt(void)
return;
}
+extern int acpi_force;
+
+#ifdef __i386__
+
+#ifdef CONFIG_ACPI_PCI
+static int __init disable_acpi_irq(struct dmi_system_id *d)
+{
+ if (!acpi_force) {
+ printk(KERN_NOTICE "%s detected: force use of acpi=noirq\n",
+ d->ident);
+ acpi_noirq_set();
+ }
+ return 0;
+}
+
+static int __init disable_acpi_pci(struct dmi_system_id *d)
+{
+ if (!acpi_force) {
+ printk(KERN_NOTICE "%s detected: force use of pci=noacpi\n",
+ d->ident);
+ acpi_disable_pci();
+ }
+ return 0;
+}
+#endif
+
+static int __init dmi_disable_acpi(struct dmi_system_id *d)
+{
+ if (!acpi_force) {
+ printk(KERN_NOTICE "%s detected: acpi off\n",d->ident);
+ disable_acpi();
+ } else {
+ printk(KERN_NOTICE
+ "Warning: DMI blacklist says broken, but acpi forced\n");
+ }
+ return 0;
+}
+
+/*
+ * Limit ACPI to CPU enumeration for HT
+ */
+static int __init force_acpi_ht(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;
+}
+
+/*
+ * If your system is blacklisted here, but you find that acpi=force
+ * works for you, please contact acpi-devel@xxxxxxxxxxxxxxx
+ */
+static struct dmi_system_id __initdata acpi_dmi_table[] = {
+ /*
+ * Boxes that need ACPI disabled
+ */
+ {
+ .callback = dmi_disable_acpi,
+ .ident = "IBM Thinkpad",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "IBM"),
+ DMI_MATCH(DMI_BOARD_NAME, "2629H1G"),
+ },
+ },
+
+ /*
+ * 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 = "DELL GX240",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "Dell Computer Corporation"),
+ DMI_MATCH(DMI_BOARD_NAME, "OptiPlex GX240"),
+ },
+ },
+ {
+ .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 P4B266",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
+ DMI_MATCH(DMI_BOARD_NAME, "P4B266"),
+ },
+ },
+ {
+ .callback = force_acpi_ht,
+ .ident = "ASUS P2B-DS",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
+ DMI_MATCH(DMI_BOARD_NAME, "P2B-DS"),
+ },
+ },
+ {
+ .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"),
+ },
+ },
+
+#ifdef CONFIG_ACPI_PCI
+ /*
+ * Boxes that need ACPI PCI IRQ routing disabled
+ */
+ {
+ .callback = disable_acpi_irq,
+ .ident = "ASUS A7V",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC"),
+ DMI_MATCH(DMI_BOARD_NAME, "<A7V>"),
+ /* newer BIOS, Revision 1011, does work */
+ DMI_MATCH(DMI_BIOS_VERSION, "ASUS A7V ACPI BIOS Revision 1007"),
+ },
+ },
+
+ /*
+ * Boxes that need ACPI PCI IRQ routing and PCI scan disabled
+ */
+ { /* _BBN 0 bug */
+ .callback = disable_acpi_pci,
+ .ident = "ASUS PR-DLS",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
+ DMI_MATCH(DMI_BOARD_NAME, "PR-DLS"),
+ DMI_MATCH(DMI_BIOS_VERSION, "ASUS PR-DLS ACPI BIOS Revision 1010"),
+ DMI_MATCH(DMI_BIOS_DATE, "03/21/2003")
+ },
+ },
+ {
+ .callback = disable_acpi_pci,
+ .ident = "Acer TravelMate 36x Laptop",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 360"),
+ },
+ },
+#endif
+};
+
+#endif /* __i386__ */
+
/*
* acpi_boot_table_init() and acpi_boot_init()
* called from setup_arch(), always.
@@ -859,6 +1072,10 @@ acpi_boot_table_init(void)
{
int error;
+#ifdef __i386__
+ dmi_check_system(acpi_dmi_table);
+#endif
+
/*
* If acpi_disabled, bail out
* One exception: acpi=ht continues far enough to enumerate LAPICs
@@ -886,8 +1103,6 @@ acpi_boot_table_init(void)
*/
error = acpi_blacklisted();
if (error) {
- extern int acpi_force;
-
if (acpi_force) {
printk(KERN_WARNING PREFIX "acpi=force override\n");
} else {
diff -urdpNX dontdiff linux-2.6.12-rc4-mm1.vanilla/arch/i386/kernel/dmi_scan.c linux-2.6.12-rc4-mm1/arch/i386/kernel/dmi_scan.c
--- linux-2.6.12-rc4-mm1.vanilla/arch/i386/kernel/dmi_scan.c 2005-05-04 14:00:09.000000000 +0400
+++ linux-2.6.12-rc4-mm1/arch/i386/kernel/dmi_scan.c 2005-05-04 14:39:16.000000000 +0400
@@ -188,59 +188,6 @@ static __init int reset_videomode_after_
#endif
-#ifdef CONFIG_ACPI_BOOT
-extern int acpi_force;
-
-static __init __attribute__((unused)) int dmi_disable_acpi(struct dmi_blacklist *d)
-{
- if (!acpi_force) {
- printk(KERN_NOTICE "%s detected: acpi off\n",d->ident);
- disable_acpi();
- } else {
- printk(KERN_NOTICE
- "Warning: DMI blacklist says broken, but acpi forced\n");
- }
- return 0;
-}
-
-/*
- * Limit ACPI to CPU enumeration for HT
- */
-static __init __attribute__((unused)) int force_acpi_ht(struct dmi_blacklist *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;
-}
-#endif
-
-#ifdef CONFIG_ACPI_PCI
-static __init int disable_acpi_irq(struct dmi_blacklist *d)
-{
- if (!acpi_force) {
- printk(KERN_NOTICE "%s detected: force use of acpi=noirq\n",
- d->ident);
- acpi_noirq_set();
- }
- return 0;
-}
-static __init int disable_acpi_pci(struct dmi_blacklist *d)
-{
- if (!acpi_force) {
- printk(KERN_NOTICE "%s detected: force use of pci=noacpi\n",
- d->ident);
- acpi_disable_pci();
- }
- return 0;
-}
-#endif
-
/*
* Process the DMI blacklists
*/
@@ -264,116 +211,6 @@ static __initdata struct dmi_blacklist d
} },
#endif
-#ifdef CONFIG_ACPI_BOOT
- /*
- * If your system is blacklisted here, but you find that acpi=force
- * works for you, please contact acpi-devel@xxxxxxxxxxxxxxx
- */
-
- /*
- * Boxes that need ACPI disabled
- */
-
- { dmi_disable_acpi, "IBM Thinkpad", {
- MATCH(DMI_BOARD_VENDOR, "IBM"),
- MATCH(DMI_BOARD_NAME, "2629H1G"),
- NO_MATCH, NO_MATCH }},
-
- /*
- * Boxes that need acpi=ht
- */
-
- { force_acpi_ht, "FSC Primergy T850", {
- MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
- MATCH(DMI_PRODUCT_NAME, "PRIMERGY T850"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "DELL GX240", {
- MATCH(DMI_BOARD_VENDOR, "Dell Computer Corporation"),
- MATCH(DMI_BOARD_NAME, "OptiPlex GX240"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "HP VISUALIZE NT Workstation", {
- MATCH(DMI_BOARD_VENDOR, "Hewlett-Packard"),
- MATCH(DMI_PRODUCT_NAME, "HP VISUALIZE NT Workstation"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "Compaq Workstation W8000", {
- MATCH(DMI_SYS_VENDOR, "Compaq"),
- MATCH(DMI_PRODUCT_NAME, "Workstation W8000"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "ASUS P4B266", {
- MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
- MATCH(DMI_BOARD_NAME, "P4B266"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "ASUS P2B-DS", {
- MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
- MATCH(DMI_BOARD_NAME, "P2B-DS"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "ASUS CUR-DLS", {
- MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
- MATCH(DMI_BOARD_NAME, "CUR-DLS"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "ABIT i440BX-W83977", {
- MATCH(DMI_BOARD_VENDOR, "ABIT <http://www.abit.com>"),
- MATCH(DMI_BOARD_NAME, "i440BX-W83977 (BP6)"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "IBM Bladecenter", {
- MATCH(DMI_BOARD_VENDOR, "IBM"),
- MATCH(DMI_BOARD_NAME, "IBM eServer BladeCenter HS20"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "IBM eServer xSeries 360", {
- MATCH(DMI_BOARD_VENDOR, "IBM"),
- MATCH(DMI_BOARD_NAME, "eServer xSeries 360"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "IBM eserver xSeries 330", {
- MATCH(DMI_BOARD_VENDOR, "IBM"),
- MATCH(DMI_BOARD_NAME, "eserver xSeries 330"),
- NO_MATCH, NO_MATCH }},
-
- { force_acpi_ht, "IBM eserver xSeries 440", {
- MATCH(DMI_BOARD_VENDOR, "IBM"),
- MATCH(DMI_PRODUCT_NAME, "eserver xSeries 440"),
- NO_MATCH, NO_MATCH }},
-
-#endif // CONFIG_ACPI_BOOT
-
-#ifdef CONFIG_ACPI_PCI
- /*
- * Boxes that need ACPI PCI IRQ routing disabled
- */
-
- { disable_acpi_irq, "ASUS A7V", {
- MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC"),
- MATCH(DMI_BOARD_NAME, "<A7V>"),
- /* newer BIOS, Revision 1011, does work */
- MATCH(DMI_BIOS_VERSION, "ASUS A7V ACPI BIOS Revision 1007"),
- NO_MATCH }},
-
- /*
- * Boxes that need ACPI PCI IRQ routing and PCI scan disabled
- */
- { disable_acpi_pci, "ASUS PR-DLS", { /* _BBN 0 bug */
- MATCH(DMI_BOARD_VENDOR, "ASUSTeK Computer INC."),
- MATCH(DMI_BOARD_NAME, "PR-DLS"),
- MATCH(DMI_BIOS_VERSION, "ASUS PR-DLS ACPI BIOS Revision 1010"),
- MATCH(DMI_BIOS_DATE, "03/21/2003") }},
-
- { disable_acpi_pci, "Acer TravelMate 36x Laptop", {
- MATCH(DMI_SYS_VENDOR, "Acer"),
- MATCH(DMI_PRODUCT_NAME, "TravelMate 360"),
- NO_MATCH, NO_MATCH
- } },
-
-#endif
-
{ NULL, }
};
-
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