During enabling ACPI based IOAPIC hotplug, Thomas noticed some issues in ACPI resource parsing interfaces. So this is an effort to improve them. Patch 1 refines ACPICA resource descriptors, which has already been merged into "git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git bleeding-edge" Patch 2-12 improve ACPI resource parsing interfaces and also fixes some bugs. Patch 13-19 try to share the common data structure resource_list_entry between PCI and ACPI. It may also be shared with PNP too. Patch 20-22 enable ACPI based IOAPIC hotplug. The patchset is based on v3.19-rc6+ and passed Fengguang's 0day test suite. You may get it from: https://github.com/jiangliu/linux.git acpires_v2 V1->V2: 1) Refine the way to share common code between address space and extended address space. 2) Relax some checks to avoid regressions according to Rafael's suggestions. 3) Introduce struct resource_win to avoiding add extra parameter "offset" to several interfaces. 4) Add patches to enable ACPI based IOAPIC hotplug, which has been reviwed several rounds. 5) Rebase to v3.19-rc6+ Thanks, Gerry Jiang Liu (13): ACPI: Fix a bug in parsing ACPI Memroy24 resource ACPI: Normalize return value of resource parser functions ACPI: Set flag IORESOURCE_UNSET for unassigned resources ACPI: Enforce stricter checks for address space descriptors ACPI: Return translation offset when parsing ACPI address space resources ACPI: Translate resource into master side address for bridge window resources ACPI: Add field offset to struct resource_list_entry ACPI: Introduce helper function acpi_dev_filter_resource_type() resources: Move struct resource_list_entry from ACPI into resource core PCI: Use common resource list management code instead of private implementation x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation x86/PCI: Refine the way to release PCI IRQ resources x86/irq, ACPI: Implement ACPI driver to support IOAPIC hotplug Lv Zheng (1): ACPICA: Resources: Provide common part for struct acpi_resource_address structures. Thomas Gleixner (7): ACPI: Remove redundant check in function acpi_dev_resource_address_space() ACPI: Implement proper length checks for mem resources ACPI: Use the length check for io resources as well ACPI: Let the parser return false for disabled resources ACPI: Unify the parsing of address_space and ext_address_space ACPI: Move the window flag logic to the combined parser ACPI: Add prefetch decoding to the address space parser Yinghai Lu (1): ACPI: Add interfaces to parse IOAPIC ID for IOAPIC hotplug arch/arm/kernel/bios32.c | 5 +- arch/ia64/kernel/acpi-ext.c | 6 +- arch/ia64/pci/pci.c | 14 +- arch/x86/include/asm/pci_x86.h | 2 - arch/x86/pci/acpi.c | 296 ++++++++++------------------- arch/x86/pci/bus_numa.c | 4 +- arch/x86/pci/common.c | 30 ++- arch/x86/pci/intel_mid_pci.c | 4 +- arch/x86/pci/irq.c | 15 +- arch/x86/pci/mmconfig-shared.c | 6 +- drivers/acpi/Kconfig | 6 + drivers/acpi/Makefile | 1 + drivers/acpi/acpi_lpss.c | 6 +- drivers/acpi/acpi_memhotplug.c | 8 +- drivers/acpi/acpi_platform.c | 2 +- drivers/acpi/acpica/rsaddr.c | 9 +- drivers/acpi/acpica/rsdumpinfo.c | 59 +++--- drivers/acpi/acpica/rsxface.c | 10 +- drivers/acpi/internal.h | 7 + drivers/acpi/ioapic.c | 225 ++++++++++++++++++++++ drivers/acpi/pci_irq.c | 9 +- drivers/acpi/pci_root.c | 9 +- drivers/acpi/processor_core.c | 123 +++++++++++- drivers/acpi/resource.c | 349 +++++++++++++++++++++-------------- drivers/char/hpet.c | 4 +- drivers/dma/acpi-dma.c | 8 +- drivers/hv/vmbus_drv.c | 4 +- drivers/pci/bus.c | 18 +- drivers/pci/host-bridge.c | 8 +- drivers/pci/host/pci-host-generic.c | 4 +- drivers/pci/host/pci-xgene.c | 4 +- drivers/pci/host/pcie-xilinx.c | 4 +- drivers/pci/probe.c | 10 +- drivers/pnp/pnpacpi/rsparser.c | 45 ++--- drivers/xen/xen-acpi-memhotplug.c | 8 +- include/acpi/acrestyp.h | 40 ++-- include/linux/acpi.h | 22 ++- include/linux/pci.h | 9 +- include/linux/resource_ext.h | 77 ++++++++ kernel/resource.c | 25 +++ 40 files changed, 964 insertions(+), 531 deletions(-) create mode 100644 drivers/acpi/ioapic.c create mode 100644 include/linux/resource_ext.h -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
