kernel_optimize_test/drivers/pci
Paul Mackerras cecf4864cf [PATCH] PCI: Add pci_walk_bus function to PCI core (nonrecursive)
The PCI error recovery infrastructure needs to be able to contact all
the drivers affected by a PCI error event, which may mean traversing
all the devices under a given PCI-PCI bridge.  This patch adds a
function to the PCI core that traverses all the PCI devices on a PCI
bus and under any PCI-PCI bridges on that bus (and so on), calling a
given function for each device.  This provides a way for the error
recovery code to iterate through all devices that are affected by an
error event.

This version is not implemented as a recursive function.  Instead,
when we reach a PCI-PCI bridge, we set the pointers to start doing the
devices on the bus under the bridge, and when we reach the end of a
bus's devices, we use the bus->self pointer to go back up to the next
higher bus and continue doing its devices.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-09-08 15:04:30 -07:00
..
hotplug [PATCH] PCI Hotplug: SGI hotplug driver fixes 2005-09-08 14:57:25 -07:00
pcie [PATCH] PCI: start paying attention to a lot of pci function return values 2005-09-08 14:57:25 -07:00
access.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
bus.c [PATCH] PCI: Add pci_walk_bus function to PCI core (nonrecursive) 2005-09-08 15:04:30 -07:00
hotplug.c [PATCH] PCI: Remove newline from pci MODALIAS variable 2005-07-01 13:35:51 -07:00
Kconfig [PATCH] PCI: remove CONFIG_PCI_NAMES 2005-09-08 14:57:23 -07:00
Makefile [PATCH] Make sparc64 use setup-res.c 2005-09-08 14:57:25 -07:00
msi.c [PATCH] x86/x86_64: deferred handling of writes to /proc/irqxx/smp_affinity 2005-09-07 16:57:15 -07:00
msi.h [PATCH] x86/x86_64: deferred handling of writes to /proc/irqxx/smp_affinity 2005-09-07 16:57:15 -07:00
pci-acpi.c [ACPI] gut acpi_pci_choose_state() to avoid conflict 2005-07-11 23:54:14 -04:00
pci-driver.c [PATCH] PCI: start paying attention to a lot of pci function return values 2005-09-08 14:57:25 -07:00
pci-sysfs.c [PATCH] PCI: fix-pci-mmap-on-ppc-and-ppc64.patch 2005-06-27 21:52:45 -07:00
pci.c [PATCH] PCI: Fix regression in pci_enable_device_bars 2005-09-08 14:57:25 -07:00
pci.h [PATCH] PCI: fix quirk-6700-fix.patch 2005-08-16 21:06:24 -07:00
probe.c [PATCH] PCI: remove CONFIG_PCI_NAMES 2005-09-08 14:57:23 -07:00
proc.c [PATCH] PCI: remove CONFIG_PCI_NAMES 2005-09-08 14:57:23 -07:00
quirks.c [PATCH] Make sparc64 use setup-res.c 2005-09-08 14:57:25 -07:00
remove.c [PATCH] acpi bridge hotadd: Make the PCI remove routines safe for failed hot-plug 2005-06-27 21:52:41 -07:00
rom.c [PATCH] Fix PCI ROM mapping 2005-09-01 10:50:29 -07:00
search.c [IA64] hotplug/ia64: SN Hotplug Driver - pci_find_next_bus export 2005-07-06 15:28:40 -07:00
setup-bus.c [PATCH] x86: pci_assign_unassigned_resources() update 2005-08-30 11:14:48 -07:00
setup-irq.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
setup-res.c [PATCH] Make sparc64 use setup-res.c 2005-09-08 14:57:25 -07:00
syscall.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00