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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-08-23 21:35:45 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-08-23 21:35:45 -0700
commit2b56fec64faae9fc5c3e61bbfb851b7985292cd5 (patch)
tree71b4edb7942d7eafde05e034587530ef18c336e4 /drivers
parent9e1a3e31cbfd5f5822e633c4bdf3304079cb10c2 (diff)
parent18166c1a50dc4f5b121ab2bd4fdf178404db9d99 (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: PCI: Run k8t_sound_hostbridge quirk only when needed PCI: disable MSI on RX790 PCI: disable MSI on RD580 PCI: disable MSI on RS690 PCI: make pcie_get_readrq visible in pci.h PCI: lets kill the 'PCI hidden behind bridge' message pci/hotplug/cpqphp_ctrl.c: remove stale BKL use PCI: Document pci_iomap() PCI: quirk_e100_interrupt() called too early PCI: Move prototypes for pci_bus_find_capability to include/linux/pci.h
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/hotplug/cpqphp_ctrl.c4
-rw-r--r--drivers/pci/pci.h8
-rw-r--r--drivers/pci/probe.c18
-rw-r--r--drivers/pci/quirks.c7
4 files changed, 16 insertions, 21 deletions
diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c
index 79ff6b4de3a..37d72f123a8 100644
--- a/drivers/pci/hotplug/cpqphp_ctrl.c
+++ b/drivers/pci/hotplug/cpqphp_ctrl.c
@@ -1746,10 +1746,8 @@ static void pushbutton_helper_thread(unsigned long data)
static int event_thread(void* data)
{
struct controller *ctrl;
- lock_kernel();
+
daemonize("phpd_event");
-
- unlock_kernel();
while (1) {
dbg("!!!!event_thread sleeping\n");
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index c6e132d7c0f..4c36e80f6d2 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -5,12 +5,7 @@ extern int pci_uevent(struct device *dev, char **envp, int num_envp,
extern int pci_create_sysfs_dev_files(struct pci_dev *pdev);
extern void pci_remove_sysfs_dev_files(struct pci_dev *pdev);
extern void pci_cleanup_rom(struct pci_dev *dev);
-extern int pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res,
- resource_size_t size, resource_size_t align,
- resource_size_t min, unsigned int type_mask,
- void (*alignf)(void *, struct resource *,
- resource_size_t, resource_size_t),
- void *alignf_data);
+
/* Firmware callbacks */
extern pci_power_t (*platform_pci_choose_state)(struct pci_dev *dev, pm_message_t state);
extern int (*platform_pci_set_power_state)(struct pci_dev *dev, pci_power_t state);
@@ -35,7 +30,6 @@ static inline int pci_proc_detach_bus(struct pci_bus *bus) { return 0; }
/* Functions for PCI Hotplug drivers to use */
extern unsigned int pci_do_scan_bus(struct pci_bus *bus);
-extern int pci_bus_find_capability (struct pci_bus *bus, unsigned int devfn, int cap);
extern void pci_remove_legacy_files(struct pci_bus *bus);
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 34b8dae0d90..27e00b2d7b5 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -653,20 +653,20 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass
sprintf(child->name, (is_cardbus ? "PCI CardBus #%02x" : "PCI Bus #%02x"), child->number);
+ /* Has only triggered on CardBus, fixup is in yenta_socket */
while (bus->parent) {
if ((child->subordinate > bus->subordinate) ||
(child->number > bus->subordinate) ||
(child->number < bus->number) ||
(child->subordinate < bus->number)) {
- printk(KERN_WARNING "PCI: Bus #%02x (-#%02x) is "
- "hidden behind%s bridge #%02x (-#%02x)%s\n",
- child->number, child->subordinate,
- bus->self->transparent ? " transparent" : " ",
- bus->number, bus->subordinate,
- pcibios_assign_all_busses() ? " " :
- " (try 'pci=assign-busses')");
- printk(KERN_WARNING "Please report the result to "
- "<bk@suse.de> to fix this permanently\n");
+ pr_debug("PCI: Bus #%02x (-#%02x) is %s"
+ "hidden behind%s bridge #%02x (-#%02x)\n",
+ child->number, child->subordinate,
+ (bus->number > child->subordinate &&
+ bus->subordinate < child->number) ?
+ "wholly " : " partially",
+ bus->self->transparent ? " transparent" : " ",
+ bus->number, bus->subordinate);
}
bus = bus->parent;
}
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index c559085c89a..2d40f437b9f 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -947,7 +947,7 @@ static void k8t_sound_hostbridge(struct pci_dev *dev)
unsigned char val;
pci_read_config_byte(dev, 0x50, &val);
- if (val == 0x88 || val == 0xc8) {
+ if (val == 0xc8) {
/* Assume it's probably a MSI-K8T-Neo2Fir */
printk(KERN_INFO "PCI: MSI-K8T-Neo2Fir, attempting to turn soundcard ON\n");
pci_write_config_byte(dev, 0x50, val & (~0x40));
@@ -1485,7 +1485,7 @@ static void __devinit quirk_e100_interrupt(struct pci_dev *dev)
iounmap(csr);
}
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, PCI_ANY_ID, quirk_e100_interrupt);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_ANY_ID, quirk_e100_interrupt);
static void __devinit fixup_rev1_53c810(struct pci_dev* dev)
{
@@ -1650,6 +1650,9 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_GCN
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000_PCIX, quirk_disable_all_msi);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS400_200, quirk_disable_all_msi);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS480, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RD580, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RX790, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS690, quirk_disable_all_msi);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT3351, quirk_disable_all_msi);
/* Disable MSI on chipsets that are known to not support it */