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authorLinus Torvalds <torvalds@g5.osdl.org>2006-09-27 08:09:15 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-27 08:09:15 -0700
commitff0972c26bbf209da6f6d244cce60e695df863f6 (patch)
tree79db41583bf3847139ace7a6d1eff0266ea63bc2 /include
parenta09fc446fb6d541281d9559fe7215d7c0d3cc9ce (diff)
parentc9d86d76c1cdd76d67292ab75643db66573ca7dd (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: (28 commits) pciehp - fix wrong return value IA64: PCI: dont disable irq which is not enabled acpiphp: add support for ioapic hot-remove PCI: assign ioapic resource at hotplug acpiphp: disable bridges acpiphp: stop bus device before acpi_bus_trim PCI: add pci_stop_bus_device acpiphp: do not initialize existing ioapics acpiphp: initialize ioapics before starting devices acpiphp: set hpp values before starting devices PCI Hotplug: cleanup pcihp skeleton code. PCI: Restore PCI Express capability registers after PM event PCI: drivers/pci/hotplug/acpiphp_glue.c: make a function static PCI: Multiprobe sanitizer PCI: fix __must_check warnings PCI Hotplug: fix __must_check warnings SHPCHP: fix __must_check warnings PCI-Express AER implemetation: pcie_portdrv error handler PCI-Express AER implemetation: AER core and aerdriver PCI-Express AER implemetation: export pcie_port_bus_type ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/aer.h24
-rw-r--r--include/linux/pci.h5
-rw-r--r--include/linux/pci_ids.h1
-rw-r--r--include/linux/pci_regs.h2
-rw-r--r--include/linux/pcieport_if.h6
5 files changed, 36 insertions, 2 deletions
diff --git a/include/linux/aer.h b/include/linux/aer.h
new file mode 100644
index 00000000000..402e178b38e
--- /dev/null
+++ b/include/linux/aer.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2006 Intel Corp.
+ * Tom Long Nguyen (tom.l.nguyen@intel.com)
+ * Zhang Yanmin (yanmin.zhang@intel.com)
+ */
+
+#ifndef _AER_H_
+#define _AER_H_
+
+#if defined(CONFIG_PCIEAER)
+/* pci-e port driver needs this function to enable aer */
+extern int pci_enable_pcie_error_reporting(struct pci_dev *dev);
+extern int pci_find_aer_capability(struct pci_dev *dev);
+extern int pci_disable_pcie_error_reporting(struct pci_dev *dev);
+extern int pci_cleanup_aer_uncorrect_error_status(struct pci_dev *dev);
+#else
+#define pci_enable_pcie_error_reporting(dev) do { } while (0)
+#define pci_find_aer_capability(dev) do { } while (0)
+#define pci_disable_pcie_error_reporting(dev) do { } while (0)
+#define pci_cleanup_aer_uncorrect_error_status(dev) do { } while (0)
+#endif
+
+#endif //_AER_H_
+
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 3ec72551ac3..5c3a4176eb6 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -356,6 +356,8 @@ struct pci_driver {
struct pci_error_handlers *err_handler;
struct device_driver driver;
struct pci_dynids dynids;
+
+ int multithread_probe;
};
#define to_pci_driver(drv) container_of(drv,struct pci_driver, driver)
@@ -431,7 +433,7 @@ int pci_scan_slot(struct pci_bus *bus, int devfn);
struct pci_dev * pci_scan_single_device(struct pci_bus *bus, int devfn);
void pci_device_add(struct pci_dev *dev, struct pci_bus *bus);
unsigned int pci_scan_child_bus(struct pci_bus *bus);
-void pci_bus_add_device(struct pci_dev *dev);
+int __must_check pci_bus_add_device(struct pci_dev *dev);
void pci_read_bridge_bases(struct pci_bus *child);
struct resource *pci_find_parent_resource(const struct pci_dev *dev, struct resource *res);
int pci_get_interrupt_pin(struct pci_dev *dev, struct pci_dev **bridge);
@@ -439,6 +441,7 @@ extern struct pci_dev *pci_dev_get(struct pci_dev *dev);
extern void pci_dev_put(struct pci_dev *dev);
extern void pci_remove_bus(struct pci_bus *b);
extern void pci_remove_bus_device(struct pci_dev *dev);
+extern void pci_stop_bus_device(struct pci_dev *dev);
void pci_setup_cardbus(struct pci_bus *bus);
/* Generic PCI functions exported to card drivers */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 5c1c698a92a..ab032ceafa8 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1411,6 +1411,7 @@
#define PCI_DEVICE_ID_SERVERWORKS_LE 0x0009
#define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017
#define PCI_DEVICE_ID_SERVERWORKS_EPB 0x0103
+#define PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE 0x0132
#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200
#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201
#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index 96930cb5927..7d0e26cba42 100644
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -196,7 +196,7 @@
#define PCI_CAP_ID_MSI 0x05 /* Message Signalled Interrupts */
#define PCI_CAP_ID_CHSWP 0x06 /* CompactPCI HotSwap */
#define PCI_CAP_ID_PCIX 0x07 /* PCI-X */
-#define PCI_CAP_ID_HT_IRQCONF 0x08 /* HyperTransport IRQ Configuration */
+#define PCI_CAP_ID_HT 0x08 /* HyperTransport */
#define PCI_CAP_ID_VNDR 0x09 /* Vendor specific capability */
#define PCI_CAP_ID_SHPC 0x0C /* PCI Standard Hot-Plug Controller */
#define PCI_CAP_ID_EXP 0x10 /* PCI Express */
diff --git a/include/linux/pcieport_if.h b/include/linux/pcieport_if.h
index b44e01a7091..6cd91e3f982 100644
--- a/include/linux/pcieport_if.h
+++ b/include/linux/pcieport_if.h
@@ -62,6 +62,12 @@ struct pcie_port_service_driver {
int (*suspend) (struct pcie_device *dev, pm_message_t state);
int (*resume) (struct pcie_device *dev);
+ /* Service Error Recovery Handler */
+ struct pci_error_handlers *err_handler;
+
+ /* Link Reset Capability - AER service driver specific */
+ pci_ers_result_t (*reset_link) (struct pci_dev *dev);
+
const struct pcie_port_service_id *id_table;
struct device_driver driver;
};