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-rw-r--r--arch/x86/pci/common.c16
-rw-r--r--arch/x86/pci/i386.c2
-rw-r--r--arch/x86/pci/intel_mid_pci.c1
-rw-r--r--arch/x86/pci/mmconfig-shared.c28
-rw-r--r--arch/x86/pci/xen.c49
5 files changed, 47 insertions, 49 deletions
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 7b20bccf3648..2fb384724ebb 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -448,6 +448,22 @@ static const struct dmi_system_id pciprobe_dmi_table[] __initconst = {
DMI_MATCH(DMI_PRODUCT_NAME, "ftServer"),
},
},
+ {
+ .callback = set_scan_all,
+ .ident = "Stratus/NEC ftServer",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "NEC"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Express5800/R32"),
+ },
+ },
+ {
+ .callback = set_scan_all,
+ .ident = "Stratus/NEC ftServer",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "NEC"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Express5800/R31"),
+ },
+ },
{}
};
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index 9b18ef315a55..349c0d32cc0b 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -216,7 +216,7 @@ static void pcibios_allocate_bridge_resources(struct pci_dev *dev)
continue;
if (r->parent) /* Already allocated */
continue;
- if (!r->start || pci_claim_resource(dev, idx) < 0) {
+ if (!r->start || pci_claim_bridge_resource(dev, idx) < 0) {
/*
* Something is wrong with the region.
* Invalidate the resource to prevent
diff --git a/arch/x86/pci/intel_mid_pci.c b/arch/x86/pci/intel_mid_pci.c
index 44b9271580b5..852aa4c92da0 100644
--- a/arch/x86/pci/intel_mid_pci.c
+++ b/arch/x86/pci/intel_mid_pci.c
@@ -293,7 +293,6 @@ static void mrst_power_off_unused_dev(struct pci_dev *dev)
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0801, mrst_power_off_unused_dev);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0809, mrst_power_off_unused_dev);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x080C, mrst_power_off_unused_dev);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0812, mrst_power_off_unused_dev);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0815, mrst_power_off_unused_dev);
/*
diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c
index 326198a4434e..676e5e04e4d4 100644
--- a/arch/x86/pci/mmconfig-shared.c
+++ b/arch/x86/pci/mmconfig-shared.c
@@ -610,6 +610,32 @@ static int __init pci_parse_mcfg(struct acpi_table_header *header)
return 0;
}
+#ifdef CONFIG_ACPI_APEI
+extern int (*arch_apei_filter_addr)(int (*func)(__u64 start, __u64 size,
+ void *data), void *data);
+
+static int pci_mmcfg_for_each_region(int (*func)(__u64 start, __u64 size,
+ void *data), void *data)
+{
+ struct pci_mmcfg_region *cfg;
+ int rc;
+
+ if (list_empty(&pci_mmcfg_list))
+ return 0;
+
+ list_for_each_entry(cfg, &pci_mmcfg_list, list) {
+ rc = func(cfg->res.start, resource_size(&cfg->res), data);
+ if (rc)
+ return rc;
+ }
+
+ return 0;
+}
+#define set_apei_filter() (arch_apei_filter_addr = pci_mmcfg_for_each_region)
+#else
+#define set_apei_filter()
+#endif
+
static void __init __pci_mmcfg_init(int early)
{
pci_mmcfg_reject_broken(early);
@@ -644,6 +670,8 @@ void __init pci_mmcfg_early_init(void)
else
acpi_sfi_table_parse(ACPI_SIG_MCFG, pci_parse_mcfg);
__pci_mmcfg_init(1);
+
+ set_apei_filter();
}
}
diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c
index 34fc4189ebf0..d22f4b5bbc04 100644
--- a/arch/x86/pci/xen.c
+++ b/arch/x86/pci/xen.c
@@ -462,6 +462,7 @@ int __init pci_xen_hvm_init(void)
* just how GSIs get registered.
*/
__acpi_register_gsi = acpi_register_gsi_xen_hvm;
+ __acpi_unregister_gsi = NULL;
#endif
#ifdef CONFIG_PCI_MSI
@@ -475,52 +476,6 @@ int __init pci_xen_hvm_init(void)
}
#ifdef CONFIG_XEN_DOM0
-static __init void xen_setup_acpi_sci(void)
-{
- int rc;
- int trigger, polarity;
- int gsi = acpi_sci_override_gsi;
- int irq = -1;
- int gsi_override = -1;
-
- if (!gsi)
- return;
-
- rc = acpi_get_override_irq(gsi, &trigger, &polarity);
- if (rc) {
- printk(KERN_WARNING "xen: acpi_get_override_irq failed for acpi"
- " sci, rc=%d\n", rc);
- return;
- }
- trigger = trigger ? ACPI_LEVEL_SENSITIVE : ACPI_EDGE_SENSITIVE;
- polarity = polarity ? ACPI_ACTIVE_LOW : ACPI_ACTIVE_HIGH;
-
- printk(KERN_INFO "xen: sci override: global_irq=%d trigger=%d "
- "polarity=%d\n", gsi, trigger, polarity);
-
- /* Before we bind the GSI to a Linux IRQ, check whether
- * we need to override it with bus_irq (IRQ) value. Usually for
- * IRQs below IRQ_LEGACY_IRQ this holds IRQ == GSI, as so:
- * ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
- * but there are oddballs where the IRQ != GSI:
- * ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level)
- * which ends up being: gsi_to_irq[9] == 20
- * (which is what acpi_gsi_to_irq ends up calling when starting the
- * the ACPI interpreter and keels over since IRQ 9 has not been
- * setup as we had setup IRQ 20 for it).
- */
- if (acpi_gsi_to_irq(gsi, &irq) == 0) {
- /* Use the provided value if it's valid. */
- if (irq >= 0)
- gsi_override = irq;
- }
-
- gsi = xen_register_gsi(gsi, gsi_override, trigger, polarity);
- printk(KERN_INFO "xen: acpi sci %d\n", gsi);
-
- return;
-}
-
int __init pci_xen_initial_domain(void)
{
int irq;
@@ -531,8 +486,8 @@ int __init pci_xen_initial_domain(void)
x86_msi.restore_msi_irqs = xen_initdom_restore_msi_irqs;
pci_msi_ignore_mask = 1;
#endif
- xen_setup_acpi_sci();
__acpi_register_gsi = acpi_register_gsi_xen;
+ __acpi_unregister_gsi = NULL;
/* Pre-allocate legacy irqs */
for (irq = 0; irq < nr_legacy_irqs(); irq++) {
int trigger, polarity;
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-12 10:22:15 +0000