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-rw-r--r--Documentation/feature-removal-schedule.txt14
-rw-r--r--arch/i386/pci/irq.c5
-rw-r--r--arch/i386/pci/mmconfig.c15
-rw-r--r--arch/x86_64/pci/mmconfig.c19
-rw-r--r--drivers/pci/hotplug/Kconfig3
-rw-r--r--drivers/pci/hotplug/acpiphp_ibm.c21
-rw-r--r--drivers/pci/hotplug/ibmphp_core.c4
-rw-r--r--drivers/pci/hotplug/rpadlpar_core.c64
-rw-r--r--drivers/pci/hotplug/rpaphp.h14
-rw-r--r--drivers/pci/hotplug/rpaphp_core.c114
-rw-r--r--drivers/pci/hotplug/rpaphp_pci.c267
-rw-r--r--drivers/pci/hotplug/rpaphp_slot.c16
-rw-r--r--drivers/pci/hotplug/shpchp.h94
-rw-r--r--drivers/pci/hotplug/shpchp_ctrl.c12
-rw-r--r--drivers/pci/msi.c8
-rw-r--r--drivers/pci/msi.h6
-rw-r--r--drivers/pci/pci.c2
-rw-r--r--drivers/pci/setup-res.c1
-rw-r--r--drivers/video/cyblafb.c1
-rw-r--r--include/linux/pci.h2
-rw-r--r--include/linux/pci_ids.h16
21 files changed, 294 insertions, 404 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index b4a1ea76269..4d4897c8ef9 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -148,3 +148,17 @@ Why: The 8250 serial driver now has the ability to deal with the differences
brother on Alchemy SOCs. The loss of features is not considered an
issue.
Who: Ralf Baechle <ralf@linux-mips.org>
+
+---------------------------
+
+What: Legacy /proc/pci interface (PCI_LEGACY_PROC)
+When: March 2006
+Why: deprecated since 2.5.53 in favor of lspci(8)
+Who: Adrian Bunk <bunk@stusta.de>
+
+---------------------------
+
+What: pci_module_init(driver)
+When: January 2007
+Why: Is replaced by pci_register_driver(pci_driver).
+Who: Richard Knutsson <ricknu-0@student.ltu.se> and Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c
index e715aa93003..3ca59cad05f 100644
--- a/arch/i386/pci/irq.c
+++ b/arch/i386/pci/irq.c
@@ -539,6 +539,11 @@ static __init int intel_router_probe(struct irq_router *r, struct pci_dev *route
case PCI_DEVICE_ID_INTEL_ICH7_30:
case PCI_DEVICE_ID_INTEL_ICH7_31:
case PCI_DEVICE_ID_INTEL_ESB2_0:
+ case PCI_DEVICE_ID_INTEL_ICH8_0:
+ case PCI_DEVICE_ID_INTEL_ICH8_1:
+ case PCI_DEVICE_ID_INTEL_ICH8_2:
+ case PCI_DEVICE_ID_INTEL_ICH8_3:
+ case PCI_DEVICE_ID_INTEL_ICH8_4:
r->name = "PIIX/ICH";
r->get = pirq_piix_get;
r->set = pirq_piix_set;
diff --git a/arch/i386/pci/mmconfig.c b/arch/i386/pci/mmconfig.c
index 4bb4d4b0f73..0ee8a983708 100644
--- a/arch/i386/pci/mmconfig.c
+++ b/arch/i386/pci/mmconfig.c
@@ -36,8 +36,7 @@ static u32 get_base_addr(unsigned int seg, int bus, unsigned devfn)
while (1) {
++cfg_num;
if (cfg_num >= pci_mmcfg_config_num) {
- /* Not found - fallback to type 1 */
- return 0;
+ break;
}
cfg = &pci_mmcfg_config[cfg_num];
if (cfg->pci_segment_group_number != seg)
@@ -46,6 +45,18 @@ static u32 get_base_addr(unsigned int seg, int bus, unsigned devfn)
(cfg->end_bus_number >= bus))
return cfg->base_address;
}
+
+ /* Handle more broken MCFG tables on Asus etc.
+ They only contain a single entry for bus 0-0. Assume
+ this applies to all busses. */
+ cfg = &pci_mmcfg_config[0];
+ if (pci_mmcfg_config_num == 1 &&
+ cfg->pci_segment_group_number == 0 &&
+ (cfg->start_bus_number | cfg->end_bus_number) == 0)
+ return cfg->base_address;
+
+ /* Fall back to type 0 */
+ return 0;
}
static inline void pci_exp_set_dev_base(unsigned int base, int bus, int devfn)
diff --git a/arch/x86_64/pci/mmconfig.c b/arch/x86_64/pci/mmconfig.c
index f16c0d57c55..00d4ddbf980 100644
--- a/arch/x86_64/pci/mmconfig.c
+++ b/arch/x86_64/pci/mmconfig.c
@@ -29,11 +29,8 @@ static char __iomem *get_virt(unsigned int seg, unsigned bus)
while (1) {
++cfg_num;
- if (cfg_num >= pci_mmcfg_config_num) {
- /* Not found - fall back to type 1. This happens
- e.g. on the internal devices of a K8 northbridge. */
- return NULL;
- }
+ if (cfg_num >= pci_mmcfg_config_num)
+ break;
cfg = pci_mmcfg_virt[cfg_num].cfg;
if (cfg->pci_segment_group_number != seg)
continue;
@@ -41,6 +38,18 @@ static char __iomem *get_virt(unsigned int seg, unsigned bus)
(cfg->end_bus_number >= bus))
return pci_mmcfg_virt[cfg_num].virt;
}
+
+ /* Handle more broken MCFG tables on Asus etc.
+ They only contain a single entry for bus 0-0. Assume
+ this applies to all busses. */
+ cfg = &pci_mmcfg_config[0];
+ if (pci_mmcfg_config_num == 1 &&
+ cfg->pci_segment_group_number == 0 &&
+ (cfg->start_bus_number | cfg->end_bus_number) == 0)
+ return cfg->base_address;
+
+ /* Fall back to type 0 */
+ return 0;
}
static char __iomem *pci_dev_base(unsigned int seg, unsigned int bus, unsigned int devfn)
diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig
index 2f1289eebb3..222a1cc4aa2 100644
--- a/drivers/pci/hotplug/Kconfig
+++ b/drivers/pci/hotplug/Kconfig
@@ -11,8 +11,7 @@ config HOTPLUG_PCI
---help---
Say Y here if you have a motherboard with a PCI Hotplug controller.
This allows you to add and remove PCI cards while the machine is
- powered up and running. The file system pcihpfs must be mounted
- in order to interact with any PCI Hotplug controllers.
+ powered up and running.
To compile this driver as a module, choose M here: the
module will be called pci_hotplug.
diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c
index 7e7f913ba7b..317457dd401 100644
--- a/drivers/pci/hotplug/acpiphp_ibm.c
+++ b/drivers/pci/hotplug/acpiphp_ibm.c
@@ -302,7 +302,7 @@ static int ibm_get_table_from_acpi(char **bufp)
}
package = (union acpi_object *) buffer.pointer;
- if(!(package) ||
+ if (!(package) ||
(package->type != ACPI_TYPE_PACKAGE) ||
!(package->package.elements)) {
err("%s: Invalid APCI object\n", __FUNCTION__);
@@ -405,7 +405,7 @@ static acpi_status __init ibm_find_acpi_device(acpi_handle handle,
}
info.hardware_id.value[sizeof(info.hardware_id.value) - 1] = '\0';
- if(info.current_status && (info.valid & ACPI_VALID_HID) &&
+ if (info.current_status && (info.valid & ACPI_VALID_HID) &&
(!strcmp(info.hardware_id.value, IBM_HARDWARE_ID1) ||
!strcmp(info.hardware_id.value, IBM_HARDWARE_ID2))) {
dbg("found hardware: %s, handle: %p\n", info.hardware_id.value,
@@ -449,13 +449,11 @@ static int __init ibm_acpiphp_init(void)
}
ibm_note.device = device;
- status = acpi_install_notify_handler(
- ibm_acpi_handle,
- ACPI_DEVICE_NOTIFY,
- ibm_handle_events,
+ status = acpi_install_notify_handler(ibm_acpi_handle,
+ ACPI_DEVICE_NOTIFY, ibm_handle_events,
&ibm_note);
if (ACPI_FAILURE(status)) {
- err("%s: Failed to register notification handler\n",
+ err("%s: Failed to register notification handler\n",
__FUNCTION__);
retval = -EBUSY;
goto init_cleanup;
@@ -482,14 +480,13 @@ static void __exit ibm_acpiphp_exit(void)
if (acpiphp_unregister_attention(&ibm_attention_info))
err("%s: attention info deregistration failed", __FUNCTION__);
- status = acpi_remove_notify_handler(
+ status = acpi_remove_notify_handler(
ibm_acpi_handle,
ACPI_DEVICE_NOTIFY,
ibm_handle_events);
- if (ACPI_FAILURE(status))
- err("%s: Notification handler removal failed\n",
- __FUNCTION__);
- // remove the /sys entries
+ if (ACPI_FAILURE(status))
+ err("%s: Notification handler removal failed\n", __FUNCTION__);
+ /* remove the /sys entries */
if (sysfs_remove_bin_file(sysdir, &ibm_apci_table_attr))
err("%s: removal of sysfs file apci_table failed\n",
__FUNCTION__);
diff --git a/drivers/pci/hotplug/ibmphp_core.c b/drivers/pci/hotplug/ibmphp_core.c
index aabf1e70b52..dc59da675c0 100644
--- a/drivers/pci/hotplug/ibmphp_core.c
+++ b/drivers/pci/hotplug/ibmphp_core.c
@@ -235,12 +235,12 @@ static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 value)
{
int rc = 0;
struct slot *pslot;
- u8 cmd;
+ u8 cmd = 0x00; /* avoid compiler warning */
debug("set_attention_status - Entry hotplug_slot[%lx] value[%x]\n",
(ulong) hotplug_slot, value);
ibmphp_lock_operations();
- cmd = 0x00; // avoid compiler warning
+
if (hotplug_slot) {
switch (value) {
diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c
index 7d93dbaf628..3eefe2cec72 100644
--- a/drivers/pci/hotplug/rpadlpar_core.c
+++ b/drivers/pci/hotplug/rpadlpar_core.c
@@ -103,13 +103,13 @@ static struct slot *find_slot(struct device_node *dn)
struct list_head *tmp, *n;
struct slot *slot;
- list_for_each_safe(tmp, n, &rpaphp_slot_head) {
- slot = list_entry(tmp, struct slot, rpaphp_slot_list);
- if (slot->dn == dn)
- return slot;
- }
+ list_for_each_safe(tmp, n, &rpaphp_slot_head) {
+ slot = list_entry(tmp, struct slot, rpaphp_slot_list);
+ if (slot->dn == dn)
+ return slot;
+ }
- return NULL;
+ return NULL;
}
static struct pci_dev *dlpar_find_new_dev(struct pci_bus *parent,
@@ -126,9 +126,9 @@ static struct pci_dev *dlpar_find_new_dev(struct pci_bus *parent,
return NULL;
}
-static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
+static void dlpar_pci_add_bus(struct device_node *dn)
{
- struct pci_dn *pdn = dn->data;
+ struct pci_dn *pdn = PCI_DN(dn);
struct pci_controller *phb = pdn->phb;
struct pci_dev *dev = NULL;
@@ -139,52 +139,52 @@ static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
if (!dev) {
printk(KERN_ERR "%s: failed to create pci dev for %s\n",
__FUNCTION__, dn->full_name);
- return NULL;
+ return;
}
if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE ||
dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)
of_scan_pci_bridge(dn, dev);
- rpaphp_init_new_devs(dev->subordinate);
+ pcibios_fixup_new_pci_devices(dev->subordinate,0);
/* Claim new bus resources */
pcibios_claim_one_bus(dev->bus);
/* ioremap() for child bus, which may or may not succeed */
- (void) remap_bus_range(dev->bus);
+ remap_bus_range(dev->subordinate);
/* Add new devices to global lists. Register in proc, sysfs. */
pci_bus_add_devices(phb->bus);
-
- /* Confirm new bridge dev was created */
- dev = dlpar_find_new_dev(phb->bus, dn);
- if (dev) {
- if (dev->hdr_type != PCI_HEADER_TYPE_BRIDGE) {
- printk(KERN_ERR "%s: unexpected header type %d\n",
- __FUNCTION__, dev->hdr_type);
- return NULL;
- }
- }
-
- return dev;
}
static int dlpar_add_pci_slot(char *drc_name, struct device_node *dn)
{
struct pci_dev *dev;
+ struct pci_controller *phb;
- if (rpaphp_find_pci_bus(dn))
+ if (pcibios_find_pci_bus(dn))
return -EINVAL;
/* Add pci bus */
- dev = dlpar_pci_add_bus(dn);
+ dlpar_pci_add_bus(dn);
+
+ /* Confirm new bridge dev was created */
+ phb = PCI_DN(dn)->phb;
+ dev = dlpar_find_new_dev(phb->bus, dn);
+
if (!dev) {
printk(KERN_ERR "%s: unable to add bus %s\n", __FUNCTION__,
drc_name);
return -EIO;
}
+ if (dev->hdr_type != PCI_HEADER_TYPE_BRIDGE) {
+ printk(KERN_ERR "%s: unexpected header type %d, unable to add bus %s\n",
+ __FUNCTION__, dev->hdr_type, drc_name);
+ return -EIO;
+ }
+
/* Add hotplug slot */
if (rpaphp_add_slot(dn)) {
printk(KERN_ERR "%s: unable to add hotplug slot %s\n",
@@ -221,13 +221,13 @@ static int dlpar_remove_phb(char *drc_name, struct device_node *dn)
struct pci_dn *pdn;
int rc = 0;
- if (!rpaphp_find_pci_bus(dn))
+ if (!pcibios_find_pci_bus(dn))
return -EINVAL;
slot = find_slot(dn);
if (slot) {
/* Remove hotplug slot */
- if (rpaphp_remove_slot(slot)) {
+ if (rpaphp_deregister_slot(slot)) {
printk(KERN_ERR
"%s: unable to remove hotplug slot %s\n",
__FUNCTION__, drc_name);
@@ -366,21 +366,25 @@ int dlpar_remove_pci_slot(char *drc_name, struct device_node *dn)
struct pci_bus *bus;
struct slot *slot;
- bus = rpaphp_find_pci_bus(dn);
+ bus = pcibios_find_pci_bus(dn);
if (!bus)
return -EINVAL;
slot = find_slot(dn);
if (slot) {
/* Remove hotplug slot */
- if (rpaphp_remove_slot(slot)) {
+ if (rpaphp_deregister_slot(slot)) {
printk(KERN_ERR
"%s: unable to remove hotplug slot %s\n",
__FUNCTION__, drc_name);
return -EIO;
}
} else {
- rpaphp_unconfig_pci_adapter(bus);
+ struct pci_dev *dev, *tmp;
+ list_for_each_entry_safe(dev, tmp, &bus->devices, bus_list) {
+ eeh_remove_bus_device(dev);
+ pci_remove_bus_device(dev);
+ }
}
if (unmap_bus_range(bus)) {
diff --git a/drivers/pci/hotplug/rpaphp.h b/drivers/pci/hotplug/rpaphp.h
index 57ea71a7bda..310b6186c0e 100644
--- a/drivers/pci/hotplug/rpaphp.h
+++ b/drivers/pci/hotplug/rpaphp.h
@@ -88,16 +88,10 @@ extern int num_slots;
/* function prototypes */
/* rpaphp_pci.c */
-extern struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn);
-extern int rpaphp_claim_resource(struct pci_dev *dev, int resource);
extern int rpaphp_enable_pci_slot(struct slot *slot);
-extern int register_pci_slot(struct slot *slot);
+extern int rpaphp_register_pci_slot(struct slot *slot);
extern int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value);
-extern void rpaphp_init_new_devs(struct pci_bus *bus);
-extern void rpaphp_eeh_init_nodes(struct device_node *dn);
-
-extern int rpaphp_config_pci_adapter(struct pci_bus *bus);
-extern int rpaphp_unconfig_pci_adapter(struct pci_bus *bus);
+extern int rpaphp_get_sensor_state(struct slot *slot, int *state);
/* rpaphp_core.c */
extern int rpaphp_add_slot(struct device_node *dn);
@@ -108,8 +102,8 @@ extern int rpaphp_get_drc_props(struct device_node *dn, int *drc_index,
/* rpaphp_slot.c */
extern void dealloc_slot_struct(struct slot *slot);
extern struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name, int power_domain);
-extern int register_slot(struct slot *slot);
-extern int deregister_slot(struct slot *slot);
+extern int rpaphp_register_slot(struct slot *slot);
+extern int rpaphp_deregister_slot(struct slot *slot);
extern int rpaphp_get_power_status(struct slot *slot, u8 * value);
extern int rpaphp_set_attention_status(struct slot *slot, u8 status);
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c
index cf075c34b57..6e79f5675b0 100644
--- a/drivers/pci/hotplug/rpaphp_core.c
+++ b/drivers/pci/hotplug/rpaphp_core.c
@@ -56,25 +56,6 @@ MODULE_LICENSE("GPL");
module_param(debug, bool, 0644);
-static int enable_slot(struct hotplug_slot *slot);
-static int disable_slot(struct hotplug_slot *slot);
-static int set_attention_status(struct hotplug_slot *slot, u8 value);
-static int get_power_status(struct hotplug_slot *slot, u8 * value);
-static int get_attention_status(struct hotplug_slot *slot, u8 * value);
-static int get_adapter_status(struct hotplug_slot *slot, u8 * value);
-static int get_max_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value);
-
-struct hotplug_slot_ops rpaphp_hotplug_slot_ops = {
- .owner = THIS_MODULE,
- .enable_slot = enable_slot,
- .disable_slot = disable_slot,
- .set_attention_status = set_attention_status,
- .get_power_status = get_power_status,
- .get_attention_status = get_attention_status,
- .get_adapter_status = get_adapter_status,
- .get_max_bus_speed = get_max_bus_speed,
-};
-
static int rpaphp_get_attention_status(struct slot *slot)
{
return slot->hotplug_slot->info->attention_status;
@@ -196,11 +177,6 @@ static int get_max_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_spe
return 0;
}
-int rpaphp_remove_slot(struct slot *slot)
-{
- return deregister_slot(slot);
-}
-
static int get_children_props(struct device_node *dn, int **drc_indexes,
int **drc_names, int **drc_types, int **drc_power_domains)
{
@@ -307,13 +283,15 @@ static int is_php_dn(struct device_node *dn, int **indexes, int **names,
return 0;
}
-/****************************************************************
+/**
+ * rpaphp_add_slot -- add hotplug or dlpar slot
+ *
* rpaphp not only registers PCI hotplug slots(HOTPLUG),
* but also logical DR slots(EMBEDDED).
* HOTPLUG slot: An adapter can be physically added/removed.
* EMBEDDED slot: An adapter can be logically removed/added
* from/to a partition with the slot.
- ***************************************************************/
+ */
int rpaphp_add_slot(struct device_node *dn)
{
struct slot *slot;
@@ -344,7 +322,7 @@ int rpaphp_add_slot(struct device_node *dn)
dbg("Found drc-index:0x%x drc-name:%s drc-type:%s\n",
indexes[i + 1], name, type);
- retval = register_pci_slot(slot);
+ retval = rpaphp_register_pci_slot(slot);
}
}
exit:
@@ -393,53 +371,85 @@ static void __exit rpaphp_exit(void)
cleanup_slots();
}
-static int enable_slot(struct hotplug_slot *hotplug_slot)
+static int __enable_slot(struct slot *slot)
{
- int retval = 0;
- struct slot *slot = (struct slot *)hotplug_slot->private;
+ int state;
+ int retval;
- if (slot->state == CONFIGURED) {
- dbg("%s: %s is already enabled\n", __FUNCTION__, slot->name);
- goto exit;
+ if (slot->state == CONFIGURED)
+ return 0;
+
+ retval = rpaphp_get_sensor_state(slot, &state);
+ if (retval)
+ return retval;
+
+ if (state == PRESENT) {
+ pcibios_add_pci_devices(slot->bus);
+ slot->state = CONFIGURED;
+ } else if (state == EMPTY) {
+ slot->state = EMPTY;
+ } else {
+ err("%s: slot[%s] is in invalid state\n", __FUNCTION__, slot->name);
+ slot->state = NOT_VALID;
+ return -EINVAL;
}
+ return 0;
+}
+
+static int enable_slot(struct hotplug_slot *hotplug_slot)
+{
+ int retval;
+ struct slot *slot = (struct slot *)hotplug_slot->private;
- dbg("ENABLING SLOT %s\n", slot->name);
down(&rpaphp_sem);
- retval = rpaphp_enable_pci_slot(slot);
+ retval = __enable_slot(slot);
up(&rpaphp_sem);
-exit:
- dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
+
return retval;
}
-static int disable_slot(struct hotplug_slot *hotplug_slot)
+static int __disable_slot(struct slot *slot)
{
- int retval = -EINVAL;
- struct slot *slot = (struct slot *)hotplug_slot->private;
+ struct pci_dev *dev, *tmp;
- dbg("%s - Entry: slot[%s]\n", __FUNCTION__, slot->name);
+ if (slot->state == NOT_CONFIGURED)
+ return -EINVAL;
- if (slot->state == NOT_CONFIGURED) {
- dbg("%s: %s is already disabled\n", __FUNCTION__, slot->name);
- goto exit;
+ list_for_each_entry_safe(dev, tmp, &slot->bus->devices, bus_list) {
+ eeh_remove_bus_device(dev);
+ pci_remove_bus_device(dev);
}
- dbg("DISABLING SLOT %s\n", slot->name);
+ slot->state = NOT_CONFIGURED;
+ return 0;
+}
+
+static int disable_slot(struct hotplug_slot *hotplug_slot)
+{
+ struct slot *slot = (struct slot *)hotplug_slot->private;
+ int retval;
+
down(&rpaphp_sem);
- retval = rpaphp_unconfig_pci_adapter(slot->bus);
+ retval = __disable_slot (slot);
up(&rpaphp_sem);
- slot->state = NOT_CONFIGURED;
- info("%s: devices in slot[%s] unconfigured.\n", __FUNCTION__,
- slot->name);
-exit:
- dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
+
return retval;
}
+struct hotplug_slot_ops rpaphp_hotplug_slot_ops = {
+ .owner = THIS_MODULE,
+ .enable_slot = enable_slot,
+ .disable_slot = disable_slot,
+ .set_attention_status = set_attention_status,
+ .get_power_status = get_power_status,
+ .get_attention_status = get_attention_status,
+ .get_adapter_status = get_adapter_status,
+ .get_max_bus_speed = get_max_bus_speed,
+};
+
module_init(rpaphp_init);
module_exit(rpaphp_exit);
EXPORT_SYMBOL_GPL(rpaphp_add_slot);
-EXPORT_SYMBOL_GPL(rpaphp_remove_slot);
EXPORT_SYMBOL_GPL(rpaphp_slot_head);
EXPORT_SYMBOL_GPL(rpaphp_get_drc_props);
diff --git a/drivers/pci/hotplug/rpaphp_pci.c b/drivers/pci/hotplug/rpaphp_pci.c
index 396b54b0c84..6f6cbede513 100644
--- a/drivers/pci/hotplug/rpaphp_pci.c
+++ b/drivers/pci/hotplug/rpaphp_pci.c
@@ -32,37 +32,7 @@
#include "../pci.h" /* for pci_add_new_bus */
#include "rpaphp.h"
-static struct pci_bus *find_bus_among_children(struct pci_bus *bus,
- struct device_node *dn)
-{
- struct pci_bus *child = NULL;
- struct list_head *tmp;
- struct device_node *busdn;
-
- busdn = pci_bus_to_OF_node(bus);
- if (busdn == dn)
- return bus;
-
- list_for_each(tmp, &bus->children) {
- child = find_bus_among_children(pci_bus_b(tmp), dn);
- if (child)
- break;
- }
- return child;
-}
-
-struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn)
-{
- struct pci_dn *pdn = dn->data;
-
- if (!pdn || !pdn->phb || !pdn->phb->bus)
- return NULL;
-
- return find_bus_among_children(pdn->phb->bus, dn);
-}
-EXPORT_SYMBOL_GPL(rpaphp_find_pci_bus);
-
-static int rpaphp_get_sensor_state(struct slot *slot, int *state)
+int rpaphp_get_sensor_state(struct slot *slot, int *state)
{
int rc;
int setlevel;
@@ -120,7 +90,7 @@ int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value)
/* config/unconfig adapter */
*value = slot->state;
} else {
- bus = rpaphp_find_pci_bus(slot->dn);
+ bus = pcibios_find_pci_bus(slot->dn);
if (bus && !list_empty(&bus->devices))
*value = CONFIGURED;
else
@@ -131,140 +101,6 @@ exit:
return rc;
}
-/* Must be called before pci_bus_add_devices */
-void rpaphp_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus)
-{
- struct pci_dev *dev;
-
- list_for_each_entry(dev, &bus->devices, bus_list) {
- /*
- * Skip already-present devices (which are on the
- * global device list.)
- */
- if (list_empty(&dev->global_list)) {
- int i;
-
- /* Need to setup IOMMU tables */
- ppc_md.iommu_dev_setup(dev);
-
- if(fix_bus)
- pcibios_fixup_device_resources(dev, bus);
- pci_read_irq_line(dev);
- for (i = 0; i < PCI_NUM_RESOURCES; i++) {
- struct resource *r = &dev->resource[i];
-
- if (r->parent || !r->start || !r->flags)
- continue;
- pci_claim_resource(dev, i);
- }
- }
- }
-}
-
-static void rpaphp_eeh_add_bus_device(struct pci_bus *bus)
-{
- struct pci_dev *dev;
-
- list_for_each_entry(dev, &bus->devices, bus_list) {
- eeh_add_device_late(dev);
- if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
- struct pci_bus *subbus = dev->subordinate;
- if (subbus)
- rpaphp_eeh_add_bus_device (subbus);
- }
- }
-}
-
-static int rpaphp_pci_config_bridge(struct pci_dev *dev)
-{
- u8 sec_busno;
- struct pci_bus *child_bus;
- struct pci_dev *child_dev;
-
- dbg("Enter %s: BRIDGE dev=%s\n", __FUNCTION__, pci_name(dev));
-
- /* get busno of downstream bus */
- pci_read_config_byte(dev, PCI_SECONDARY_BUS, &sec_busno);
-
- /* add to children of PCI bridge dev->bus */
- child_bus = pci_add_new_bus(dev->bus, dev, sec_busno);
- if (!child_bus) {
- err("%s: could not add second bus\n", __FUNCTION__);
- return -EIO;
- }
- sprintf(child_bus->name, "PCI Bus #%02x", child_bus->number);
- /* do pci_scan_child_bus */
- pci_scan_child_bus(child_bus);
-
- list_for_each_entry(child_dev, &child_bus->devices, bus_list) {
- eeh_add_device_late(child_dev);
- }
-
- /* fixup new pci devices without touching bus struct */
- rpaphp_fixup_new_pci_devices(child_bus, 0);
-
- /* Make the discovered devices available */
- pci_bus_add_devices(child_bus);
- return 0;
-}
-
-void rpaphp_init_new_devs(struct pci_bus *bus)
-{
- rpaphp_fixup_new_pci_devices(bus, 0);
- rpaphp_eeh_add_bus_device(bus);
-}
-EXPORT_SYMBOL_GPL(rpaphp_init_new_devs);
-
-/*****************************************************************************
- rpaphp_pci_config_slot() will configure all devices under the
- given slot->dn and return the the first pci_dev.
- *****************************************************************************/
-static struct pci_dev *
-rpaphp_pci_config_slot(struct pci_bus *bus)
-{
- struct device_node *dn = pci_bus_to_OF_node(bus);
- struct pci_dev *dev = NULL;
- int slotno;
- int num;
-
- dbg("Enter %s: dn=%s bus=%s\n", __FUNCTION__, dn->full_name, bus->name);
- if (!dn || !dn->child)
- return NULL;
-
- if (_machine == PLATFORM_PSERIES_LPAR) {
- of_scan_bus(dn, bus);
- if (list_empty(&bus->devices)) {
- err("%s: No new device found\n", __FUNCTION__);
- return NULL;
- }
-
- rpaphp_init_new_devs(bus);
- pci_bus_add_devices(bus);
- dev = list_entry(&bus->devices, struct pci_dev, bus_list);
- } else {
- slotno = PCI_SLOT(PCI_DN(dn->child)->devfn);
-
- /* pci_scan_slot should find all children */
- num = pci_scan_slot(bus, PCI_DEVFN(slotno, 0));
- if (num) {
- rpaphp_fixup_new_pci_devices(bus, 1);
- pci_bus_add_devices(bus);
- }
- if (list_empty(&bus->devices)) {
- err("%s: No new device found\n", __FUNCTION__);
- return NULL;
- }
- list_for_each_entry(dev, &bus->devices, bus_list) {
- if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE)
- rpaphp_pci_config_bridge(dev);
-
- rpaphp_eeh_add_bus_device(bus);
- }
- }
-
- return dev;
-}
-
static void print_slot_pci_funcs(struct pci_bus *bus)
{
struct device_node *dn;
@@ -280,60 +116,6 @@ static void print_slot_pci_funcs(struct pci_bus *bus)
return;
}
-int rpaphp_config_pci_adapter(struct pci_bus *bus)
-{
- struct device_node *dn = pci_bus_to_OF_node(bus);
- struct pci_dev *dev;
- int rc = -ENODEV;
-
- dbg("Entry %s: slot[%s]\n", __FUNCTION__, dn->full_name);
- if (!dn)
- goto exit;
-
- eeh_add_device_tree_early(dn);
- dev = rpaphp_pci_config_slot(bus);
- if (!dev) {
- err("%s: can't find any devices.\n", __FUNCTION__);
- goto exit;
- }
- print_slot_pci_funcs(bus);
- rc = 0;
-exit:
- dbg("Exit %s: rc=%d\n", __FUNCTION__, rc);
- return rc;
-}
-EXPORT_SYMBOL_GPL(rpaphp_config_pci_adapter);
-
-static void rpaphp_eeh_remove_bus_device(struct pci_dev *dev)
-{
- eeh_remove_device(dev);
- if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
- struct pci_bus *bus = dev->subordinate;
- struct list_head *ln;
- if (!bus)
- return;
- for (ln = bus->devices.next; ln != &bus->devices; ln = ln->next) {
- struct pci_dev *pdev = pci_dev_b(ln);
- if (pdev)
- rpaphp_eeh_remove_bus_device(pdev);
- }
-
- }
- return;
-}
-
-int rpaphp_unconfig_pci_adapter(struct pci_bus *bus)
-{
- struct pci_dev *dev, *tmp;
-
- list_for_each_entry_safe(dev, tmp, &bus->devices, bus_list) {
- rpaphp_eeh_remove_bus_device(dev);
- pci_remove_bus_device(dev);
- }
- return 0;
-}
-EXPORT_SYMBOL_GPL(rpaphp_unconfig_pci_adapter);
-
static int setup_pci_hotplug_slot_info(struct slot *slot)
{
struct hotplug_slot_info *hotplug_slot_info = slot->hotplug_slot->info;
@@ -370,7 +152,7 @@ static int setup_pci_slot(struct slot *slot)
struct pci_bus *bus;
BUG_ON(!dn);
- bus = rpaphp_find_pci_bus(dn);
+ bus = pcibios_find_pci_bus(dn);
if (!bus) {
err("%s: no pci_bus for dn %s\n", __FUNCTION__, dn->full_name);
goto exit_rc;
@@ -395,10 +177,7 @@ static int setup_pci_slot(struct slot *slot)
if (slot->hotplug_slot->info->adapter_status == NOT_CONFIGURED) {
dbg("%s CONFIGURING pci adapter in slot[%s]\n",
__FUNCTION__, slot->name);
- if (rpaphp_config_pci_adapter(slot->bus)) {
- err("%s: CONFIG pci adapter failed\n", __FUNCTION__);
- goto exit_rc;
- }
+ pcibios_add_pci_devices(slot->bus);
} else if (slot->hotplug_slot->info->adapter_status != CONFIGURED) {
err("%s: slot[%s]'s adapter_status is NOT_VALID.\n",
@@ -420,7 +199,7 @@ exit_rc:
return -EINVAL;
}
-int register_pci_slot(struct slot *slot)
+int rpaphp_register_pci_slot(struct slot *slot)
{
int rc = -EINVAL;
@@ -428,42 +207,8 @@ int register_pci_slot(struct slot *slot)
goto exit_rc;
if (setup_pci_slot(slot))
goto exit_rc;
- rc = register_slot(slot);
+ rc = rpaphp_register_slot(slot);
exit_rc:
return rc;
}
-int rpaphp_enable_pci_slot(struct slot *slot)
-{
- int retval = 0, state;
-
- retval = rpaphp_get_sensor_state(slot, &state);
- if (retval)
- goto exit;
- dbg("%s: sensor state[%d]\n", __FUNCTION__, state);
- /* if slot is not empty, enable the adapter */
- if (state == PRESENT) {
- dbg("%s : slot[%s] is occupied.\n", __FUNCTION__, slot->name);
- retval = rpaphp_config_pci_adapter(slot->bus);
- if (!retval) {
- slot->state = CONFIGURED;
- info("%s: devices in slot[%s] configured\n",
- __FUNCTION__, slot->name);
- } else {
- slot->state = NOT_CONFIGURED;
- dbg("%s: no pci_dev struct for adapter in slot[%s]\n",
- __FUNCTION__, slot->name);
- }
- } else if (state == EMPTY) {
- dbg("%s : slot[%s] is empty\n", __FUNCTION__, slot->name);
- slot->state = EMPTY;
- } else {
- err("%s: slot[%s] is in invalid state\n", __FUNCTION__,
- slot->name);
- slot->state = NOT_VALID;
- retval = -EINVAL;
- }
-exit:
- dbg("%s - Exit: rc[%d]\n", __FUNCTION__, retval);
- return retval;
-}
diff --git a/drivers/pci/hotplug/rpaphp_slot.c b/drivers/pci/hotplug/rpaphp_slot.c
index daa89ae5712..04cc1e7275c 100644
--- a/drivers/pci/hotplug/rpaphp_slot.c
+++ b/drivers/pci/hotplug/rpaphp_slot.c
@@ -35,16 +35,16 @@
static ssize_t location_read_file (struct hotplug_slot *php_slot, char *buf)
{
- char *value;
- int retval = -ENOENT;
+ char *value;
+ int retval = -ENOENT;
struct slot *slot = (struct slot *)php_slot->private;
if (!slot)
return retval;
- value = slot->location;
- retval = sprintf (buf, "%s\n", value);
- return retval;
+ value = slot->location;
+ retval = sprintf (buf, "%s\n", value);
+ return retval;
}
static struct hotplug_slot_attribute hotplug_slot_attr_location = {
@@ -137,7 +137,7 @@ static int is_registered(struct slot *slot)
return 0;
}
-int deregister_slot(struct slot *slot)
+int rpaphp_deregister_slot(struct slot *slot)
{
int retval = 0;
struct hotplug_slot *php_slot = slot->hotplug_slot;
@@ -160,7 +160,7 @@ int deregister_slot(struct slot *slot)
return retval;
}
-int register_slot(struct slot *slot)
+int rpaphp_register_slot(struct slot *slot)
{
int retval;
@@ -169,7 +169,7 @@ int register_slot(struct slot *slot)
slot->power_domain, slot->type);
/* should not try to register the same slot twice */
if (is_registered(slot)) { /* should't be here */
- err("register_slot: slot[%s] is already registered\n", slot->name);
+ err("rpaphp_register_slot: slot[%s] is already registered\n", slot->name);
rpaphp_release_slot(slot->hotplug_slot);
return -EAGAIN;
}
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index ce0e9b6ce83..7d6f521d02e 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -95,6 +95,7 @@ struct controller {
u8 function;
u8 slot_device_offset;
u8 add_support;
+ u32 pcix_misc2_reg; /* for amd pogo errata */
enum pci_bus_speed speed;
u32 first_slot; /* First physical slot number */
u8 slot_bus; /* Bus where the slots handled by this controller sit */
@@ -113,6 +114,26 @@ struct hotplug_params {
/* Define AMD SHPC ID */
#define PCI_DEVICE_ID_AMD_GOLAM_7450 0x7450
+#define PCI_DEVICE_ID_AMD_POGO_7458 0x7458
+
+/* AMD PCIX bridge registers */
+
+#define PCIX_MEM_BASE_LIMIT_OFFSET 0x1C
+#define PCIX_MISCII_OFFSET 0x48
+#define PCIX_MISC_BRIDGE_ERRORS_OFFSET 0x80
+
+/* AMD PCIX_MISCII masks and offsets */
+#define PERRNONFATALENABLE_MASK 0x00040000
+#define PERRFATALENABLE_MASK 0x00080000
+#define PERRFLOODENABLE_MASK 0x00100000
+#define SERRNONFATALENABLE_MASK 0x00200000
+#define SERRFATALENABLE_MASK 0x00400000
+
+/* AMD PCIX_MISC_BRIDGE_ERRORS masks and offsets */
+#define PERR_OBSERVED_MASK 0x00000001
+
+/* AMD PCIX_MEM_BASE_LIMIT masks */
+#define RSE_MASK 0x40000000
#define INT_BUTTON_IGNORE 0
#define INT_PRESENCE_ON 1
@@ -333,6 +354,79 @@ static inline int wait_for_ctrl_irq (struct controller *ctrl)
return retval;
}
+static inline void amd_pogo_errata_save_misc_reg(struct slot *p_slot)
+{
+ u32 pcix_misc2_temp;
+
+ /* save MiscII register */
+ pci_read_config_dword(p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, &pcix_misc2_temp);
+
+ p_slot->ctrl->pcix_misc2_reg = pcix_misc2_temp;
+
+ /* clear SERR/PERR enable bits */
+ pcix_misc2_temp &= ~SERRFATALENABLE_MASK;
+ pcix_misc2_temp &= ~SERRNONFATALENABLE_MASK;
+ pcix_misc2_temp &= ~PERRFLOODENABLE_MASK;
+ pcix_misc2_temp &= ~PERRFATALENABLE_MASK;
+ pcix_misc2_temp &= ~PERRNONFATALENABLE_MASK;
+ pci_write_config_dword(p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, pcix_misc2_temp);
+}
+
+static inline void amd_pogo_errata_restore_misc_reg(struct slot *p_slot)
+{
+ u32 pcix_misc2_temp;
+ u32 pcix_bridge_errors_reg;
+ u32 pcix_mem_base_reg;
+ u8 perr_set;
+ u8 rse_set;
+
+ /* write-one-to-clear Bridge_Errors[ PERR_OBSERVED ] */
+ pci_read_config_dword(p_slot->ctrl->pci_dev, PCIX_MISC_BRIDGE_ERRORS_OFFSET, &pcix_bridge_errors_reg);
+ perr_set = pcix_bridge_errors_reg & PERR_OBSERVED_MASK;
+ if (perr_set) {
+ dbg ("%s W1C: Bridge_Errors[ PERR_OBSERVED = %08X]\n",__FUNCTION__ , perr_set);
+
+ pci_write_config_dword(p_slot->ctrl->pci_dev, PCIX_MISC_BRIDGE_ERRORS_OFFSET, perr_set);
+ }
+
+ /* write-one-to-clear Memory_Base_Limit[ RSE ] */
+ pci_read_config_dword(p_slot->ctrl->pci_dev, PCIX_MEM_BASE_LIMIT_OFFSET, &pcix_mem_base_reg);
+ rse_set = pcix_mem_base_reg & RSE_MASK;
+ if (rse_set) {
+ dbg ("%s W1C: Memory_Base_Limit[ RSE ]\n",__FUNCTION__ );
+
+ pci_write_config_dword(p_slot->ctrl->pci_dev, PCIX_MEM_BASE_LIMIT_OFFSET, rse_set);
+ }
+ /* restore MiscII register */
+ pci_read_config_dword( p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, &pcix_misc2_temp );
+
+ if (p_slot->ctrl->pcix_misc2_reg & SERRFATALENABLE_MASK)
+ pcix_misc2_temp |= SERRFATALENABLE_MASK;
+ else
+ pcix_misc2_temp &= ~SERRFATALENABLE_MASK;
+
+ if (p_slot->ctrl->pcix_misc2_reg & SERRNONFATALENABLE_MASK)
+ pcix_misc2_temp |= SERRNONFATALENABLE_MASK;
+ else
+ pcix_misc2_temp &= ~SERRNONFATALENABLE_MASK;
+
+ if (p_slot->ctrl->pcix_misc2_reg & PERRFLOODENABLE_MASK)
+ pcix_misc2_temp |= PERRFLOODENABLE_MASK;
+ else
+ pcix_misc2_temp &= ~PERRFLOODENABLE_MASK;
+
+ if (p_slot->ctrl->pcix_misc2_reg & PERRFATALENABLE_MASK)
+ pcix_misc2_temp |= PERRFATALENABLE_MASK;
+ else
+ pcix_misc2_temp &= ~PERRFATALENABLE_MASK;
+
+ if (p_slot->ctrl->pcix_misc2_reg & PERRNONFATALENABLE_MASK)
+ pcix_misc2_temp |= PERRNONFATALENABLE_MASK;
+ else
+ pcix_misc2_temp &= ~PERRNONFATALENABLE_MASK;
+ pci_write_config_dword(p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, pcix_misc2_temp);
+}
+
#define SLOT_NAME_SIZE 10
static inline void make_slot_name(char *buffer, int buffer_size, struct slot *slot)
diff --git a/drivers/pci/hotplug/shpchp_ctrl.c b/drivers/pci/hotplug/shpchp_ctrl.c
index 25ccb0e4759..643252d9bf3 100644
--- a/drivers/pci/hotplug/shpchp_ctrl.c
+++ b/drivers/pci/hotplug/shpchp_ctrl.c
@@ -894,7 +894,17 @@ int shpchp_enable_slot (struct slot *p_slot)
dbg("%s: p_slot->pwr_save %x\n", __FUNCTION__, p_slot->pwr_save);
p_slot->hpc_ops->get_latch_status(p_slot, &getstatus);
- rc = board_added(p_slot);
+ if(((p_slot->ctrl->pci_dev->vendor == PCI_VENDOR_ID_AMD) ||
+ (p_slot->ctrl->pci_dev->device == PCI_DEVICE_ID_AMD_POGO_7458))
+ && p_slot->ctrl->num_slots == 1) {
+ /* handle amd pogo errata; this must be done before enable */
+ amd_pogo_errata_save_misc_reg(p_slot);
+ rc = board_added(p_slot);
+ /* handle amd pogo errata; this must be done after enable */
+ amd_pogo_errata_restore_misc_reg(p_slot);
+ } else
+ rc = board_added(p_slot);
+
if (rc) {
p_slot->hpc_ops->get_adapter_status(p_slot,
&(p_slot->presence_save));
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 8e1ba0b7a8e..48723d6fa60 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -137,6 +137,8 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
break;
}
}
+#else
+#define set_msi_affinity NULL
#endif /* CONFIG_SMP */
static void mask_MSI_irq(unsigned int vector)
@@ -214,7 +216,7 @@ static struct hw_interrupt_type msix_irq_type = {
.disable = mask_MSI_irq,
.ack = mask_MSI_irq,
.end = end_msi_irq_w_maskbit,
- .set_affinity = set_msi_irq_affinity
+ .set_affinity = set_msi_affinity
};
/*
@@ -230,7 +232,7 @@ static struct hw_interrupt_type msi_irq_w_maskbit_type = {
.disable = mask_MSI_irq,
.ack = mask_MSI_irq,
.end = end_msi_irq_w_maskbit,
- .set_affinity = set_msi_irq_affinity
+ .set_affinity = set_msi_affinity
};
/*
@@ -246,7 +248,7 @@ static struct hw_interrupt_type msi_irq_wo_maskbit_type = {
.disable = do_nothing,
.ack = do_nothing,
.end = end_msi_irq_wo_maskbit,
- .set_affinity = set_msi_irq_affinity
+ .set_affinity = set_msi_affinity
};
static void msi_data_init(struct msg_data *msi_data,
diff --git a/drivers/pci/msi.h b/drivers/pci/msi.h
index 402136a5c9e..4ac52d441e4 100644
--- a/drivers/pci/msi.h
+++ b/drivers/pci/msi.h
@@ -22,12 +22,6 @@ extern int vector_irq[NR_VECTORS];
extern void (*interrupt[NR_IRQS])(void);
extern int pci_vector_resources(int last, int nr_released);
-#ifdef CONFIG_SMP
-#define set_msi_irq_affinity set_msi_affinity
-#else
-#define set_msi_irq_affinity NULL
-#endif
-
/*
* MSI-X Address Register
*/
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index d2a633efa10..d2d18791664 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -163,6 +163,7 @@ int pci_bus_find_capability(struct pci_bus *bus, unsigned int devfn, int cap)
return __pci_bus_find_cap(bus, devfn, hdr_type & 0x7f, cap);
}
+#if 0
/**
* pci_find_ext_capability - Find an extended capability
* @dev: PCI device to query
@@ -210,6 +211,7 @@ int pci_find_ext_capability(struct pci_dev *dev, int cap)
return 0;
}
+#endif /* 0 */
/**
* pci_find_parent_resource - return resource region of parent bus of given region
diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c
index 50d6685dcbc..ea9277b7f89 100644
--- a/drivers/pci/setup-res.c
+++ b/drivers/pci/setup-res.c
@@ -112,6 +112,7 @@ pci_claim_resource(struct pci_dev *dev, int resource)
return err;
}
+EXPORT_SYMBOL_GPL(pci_claim_resource);
int pci_assign_resource(struct pci_dev *dev, int resno)
{
diff --git a/drivers/video/cyblafb.c b/drivers/video/cyblafb.c
index 2b972461a03..0ae0a97b0fe 100644
--- a/drivers/video/cyblafb.c
+++ b/drivers/video/cyblafb.c
@@ -1665,7 +1665,6 @@ static int __devinit cyblafb_init(void)
}
#endif
output("CyblaFB version %s initializing\n", VERSION);
- return pci_module_init(&cyblafb_pci_driver);
return pci_register_driver(&cyblafb_pci_driver);
}
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 0a44072383e..fe1a2b02fc5 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -406,7 +406,6 @@ struct pci_dev *pci_find_device_reverse (unsigned int vendor, unsigned int devic
struct pci_dev *pci_find_slot (unsigned int bus, unsigned int devfn);
int pci_find_capability (struct pci_dev *dev, int cap);
int pci_find_next_capability (struct pci_dev *dev, u8 pos, int cap);
-int pci_find_ext_capability (struct pci_dev *dev, int cap);
struct pci_bus * pci_find_next_bus(const struct pci_bus *from);
struct pci_dev *pci_get_device (unsigned int vendor, unsigned int device, struct pci_dev *from);
@@ -626,7 +625,6 @@ static inline int pci_register_driver(struct pci_driver *drv) { return 0;}
static inline void pci_unregister_driver(struct pci_driver *drv) { }
static inline int pci_find_capability (struct pci_dev *dev, int cap) {return 0; }
static inline int pci_find_next_capability (struct pci_dev *dev, u8 post, int cap) { return 0; }
-static inline int pci_find_ext_capability (struct pci_dev *dev, int cap) {return 0; }
static inline const struct pci_device_id *pci_match_device(const struct pci_device_id *ids, const struct pci_dev *dev) { return NULL; }
/* Power management related routines */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 4401a7e0605..b0b908f583c 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -394,14 +394,9 @@
#define PCI_DEVICE_ID_NS_SC1100_SMI 0x0511
#define PCI_DEVICE_ID_NS_SC1100_XBUS 0x0515
#define PCI_DEVICE_ID_NS_87410 0xd001
-#define PCI_DEVICE_ID_NS_CS5535_IDE 0x002d
#define PCI_DEVICE_ID_NS_CS5535_HOST_BRIDGE 0x0028
#define PCI_DEVICE_ID_NS_CS5535_ISA_BRIDGE 0x002b
-#define PCI_DEVICE_ID_NS_CS5535_IDE 0x002d
-#define PCI_DEVICE_ID_NS_CS5535_AUDIO 0x002e
-#define PCI_DEVICE_ID_NS_CS5535_USB 0x002f
-#define PCI_DEVICE_ID_NS_CS5535_VIDEO 0x0030
#define PCI_VENDOR_ID_TSENG 0x100c
#define PCI_DEVICE_ID_TSENG_W32P_2 0x3202
@@ -511,8 +506,6 @@
#define PCI_DEVICE_ID_AMD_CS5536_UOC 0x2097
#define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A
-#define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A
-
#define PCI_DEVICE_ID_AMD_LX_VIDEO 0x2081
#define PCI_DEVICE_ID_AMD_LX_AES 0x2082
@@ -2065,6 +2058,7 @@
#define PCI_DEVICE_ID_INTEL_82801EB_5 0x24d5
#define PCI_DEVICE_ID_INTEL_82801EB_6 0x24d6
#define PCI_DEVICE_ID_INTEL_82801EB_11 0x24db
+#define PCI_DEVICE_ID_INTEL_82801EB_13 0x24dd
#define PCI_DEVICE_ID_INTEL_ESB_1 0x25a1
#define PCI_DEVICE_ID_INTEL_ESB_2 0x25a2
#define PCI_DEVICE_ID_INTEL_ESB_4 0x25a4
@@ -2106,6 +2100,13 @@
#define PCI_DEVICE_ID_INTEL_ICH7_19 0x27dd
#define PCI_DEVICE_ID_INTEL_ICH7_20 0x27de
#define PCI_DEVICE_ID_INTEL_ICH7_21 0x27df
+#define PCI_DEVICE_ID_INTEL_ICH8_0 0x2810
+#define PCI_DEVICE_ID_INTEL_ICH8_1 0x2811
+#define PCI_DEVICE_ID_INTEL_ICH8_2 0x2812
+#define PCI_DEVICE_ID_INTEL_ICH8_3 0x2814
+#define PCI_DEVICE_ID_INTEL_ICH8_4 0x2815
+#define PCI_DEVICE_ID_INTEL_ICH8_5 0x283e
+#define PCI_DEVICE_ID_INTEL_ICH8_6 0x2850
#define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340
#define PCI_DEVICE_ID_INTEL_82830_HB 0x3575
#define PCI_DEVICE_ID_INTEL_82830_CGC 0x3577
@@ -2149,6 +2150,7 @@
#define PCI_DEVICE_ID_INTEL_82443GX_2 0x71a2
#define PCI_DEVICE_ID_INTEL_82372FB_1 0x7601
#define PCI_DEVICE_ID_INTEL_82454GX 0x84c4
+#define PCI_DEVICE_ID_INTEL_82450GX 0x84c5
#define PCI_DEVICE_ID_INTEL_82451NX 0x84ca
#define PCI_DEVICE_ID_INTEL_82454NX 0x84cb
#define PCI_DEVICE_ID_INTEL_84460GX 0x84ea
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 02:04:55 +0000