linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2008-07-08	x86: move pci_routirq declaration to pci.h	Thomas Gleixner	1	-0/+2
	Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-04-26	x86: get mp_bus_to_node early	Yinghai Lu	1	-0/+2
	Currently, on an amd k8 system with multi ht chains, the numa_node of pci devices under /sys/devices/pci0000:80/* is always 0, even if that chain is on node 1 or 2 or 3. Workaround: pcibus_to_node(bus) is used when we want to get the node that pci_device is on. In struct device, we already have numa_node member, and we could use dev_to_node()/set_dev_node() to get and set numa_node in the device. set_dev_node is called in pci_device_add() with pcibus_to_node(bus), and pcibus_to_node uses bus->sysdata for nodeid. The problem is when pci_add_device is called, bus->sysdata is not assigned correct nodeid yet. The result is that numa_node will always be 0. pcibios_scan_root and pci_scan_root could take sysdata. So we need to get mp_bus_to_node mapping before these two are called, and thus get_mp_bus_to_node could get correct node for sysdata in root bus. In scanning of the root bus, all child busses will take parent bus sysdata. So all pci_device->dev.numa_node will be assigned correctly and automatically. Later we could use dev_to_node(&pci_dev->dev) to get numa_node, and we could also could make other bus specific device get the correct numa_node too. This is an updated version of pci_sysdata and Jeff's pci_domain patch. [ mingo@elte.hu: build fix ] Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-04-17	include/asm-x86/pci.h: checkpatch cleanups - formatting only	Joe Perches	1	-4/+4
	Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30	x86: consolidate toloplogy_32/64.h	Thomas Gleixner	1	-0/+13
	Reorder defines and do white space / coding style cleanups to get a readable diff. Also convert the macros to inline functions. Move the pci related inlines to pci.h Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-30	x86: move acpi and pci declarations	Thomas Gleixner	1	-1/+3
	Move acpi/pci related declarations to the correct headers and remove the duplicate. Build fix from: Andrew Morton Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-10-12	PCI: merge almost all of pci_32.h and pci_64.h together	Greg Kroah-Hartman	1	-0/+90
	It was just duplicated code... Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-10-11	i386/x86_64: move headers to include/asm-x86	Thomas Gleixner	1	-0/+5
	Move the headers to include/asm-x86 and fixup the header install make rules Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>