| Message ID | 20130223212120.GA4593@google.com |
|---|---|
| State | Not Applicable |
| Headers | show |
On Sat, Feb 23, 2013 at 1:21 PM, Bjorn Helgaas <bhelgaas@google.com> wrote: > The following changes since commit d1c3ed669a2d452cacfb48c2d171a1f364dae2ed: > > Linux 3.8-rc2 (2013-01-02 18:13:21 -0800) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v3.9-changes > > for you to fetch changes up to 018ba0a6efada61b9bc17500101d81c3d35807c2: > > Merge branch 'pci/yinghai-root-bus-hotplug' into next (2013-02-19 11:42:17 -0700) may render of bunch of conflicts... Please check if attached diff is right, and hope it could save Linus some time. Thanks Yinghai > > ---------------------------------------------------------------- > > PCI changes for the v3.9 merge window: > > Host bridge hotplug > - Major overhaul of ACPI host bridge add/start (Rafael Wysocki, Yinghai Lu) > - Major overhaul of PCI/ACPI binding (Rafael Wysocki, Yinghai Lu) > - Split out ACPI host bridge and ACPI PCI device hotplug (Yinghai Lu) > - Stop caching _PRT and make independent of bus numbers (Yinghai Lu) > > PCI device hotplug > - Clean up cpqphp dead code (Sasha Levin) > - Disable ARI unless device and upstream bridge support it (Yijing Wang) > - Initialize all hot-added devices (not functions 0-7) (Yijing Wang) > > Power management > - Don't touch ASPM if disabled (Joe Lawrence) > - Fix ASPM link state management (Myron Stowe) > > Miscellaneous > - Fix PCI_EXP_FLAGS accessor (Alex Williamson) > - Disable Bus Master in pci_device_shutdown (Konstantin Khlebnikov) > - Document hotplug resource and MPS parameters (Yijing Wang) > - Add accessor for PCIe capabilities (Myron Stowe) > - Drop pciehp suspend/resume messages (Paul Bolle) > - Make pci_slot built-in only (not a module) (Jiang Liu) > - Remove unused PCI/ACPI bind ops (Jiang Liu) > - Removed used pci_root_bus (Bjorn Helgaas) > > ---------------------------------------------------------------- > Alex Williamson (1): > PCI: Fix PCI Express Capability accessors for PCI_EXP_FLAGS > > Bjorn Helgaas (23): > ACPI: Remove unused struct acpi_pci_root.id member > x86/PCI: Remove unused pci_root_bus > frv/PCI: Remove unused pci_root_bus > mn10300/PCI: Remove unused pci_root_bus > PCI: Use "unsigned long" for __pci_enable_device_flags to match ioport.h > PCI: Drop "__" prefix on __pci_enable_device_flags() > Merge branch 'pci/misc' into next > Merge branch 'pci/yinghai-survey-resources' into next > Merge branch 'acpi-scan' of git://git.kernel.org/.../rafael/linux-pm into pci/yinghai-survey-resources+acpi-scan > Merge branch 'pci/yinghai-survey-resources+acpi-scan' into next > Merge branch 'pci/rafael-set-root-bridge-handle' into next > Merge branch 'acpi-scan' of git://git.kernel.org/.../rafael/linux-pm into pci/acpi-scan2 > Merge branch 'pci/yijing-ari' into next > Merge branch 'pci/acpi-scan2' into next > Merge branch 'pci/yinghai-root-bus-hotplug' into next > Merge branch 'pci/yinghai-root-bus-hotplug' into next > Merge branch 'pci/joe-aspm' into next > Merge branch 'pci/misc' into next > PCI: Use atomic_inc_return() rather than atomic_add_return() > Merge branch 'pci/konstantin-runtime-pm' into next > Merge branch 'pci/jiang-pci_slot-kconfig' into next > Merge branch 'pci/misc' into next > Merge branch 'pci/yinghai-root-bus-hotplug' into next > > Jiang Liu (6): > ACPI: remove unused acpi_op_bind and acpi_op_unbind > PCI: Fix reference count leak in pci_dev_present() > PCI: Make device create/destroy logic symmetric > PCI: acpiphp: Create companion ACPI devices before creating PCI devices > PCI: acpiphp: Remove dead code for PCI host bridge hotplug > ACPI / PCI: Make pci_slot built-in only, not a module > > Joe Lawrence (1): > PCI/ASPM: Don't touch ASPM if forcibly disabled > > Konstantin Khlebnikov (2): > PCI: Disable Bus Master unconditionally in pci_device_shutdown() > PCI: Catch attempts to disable already-disabled devices > > Mika Westerberg (1): > ACPI / scan: Fix check of device_attach() return value. > > Myron Stowe (3): > PCI: Introduce accessor to retrieve PCIe Capabilities Register > PCI: Use PCI Express Capability accessor > PCI/ASPM: Deallocate upstream link state even if device is not PCIe > > Paul Bolle (1): > PCI: pciehp: Drop suspend/resume ENTRY messages > > Rafael J. Wysocki (25): > ACPI: Separate adding ACPI device objects from probing ACPI drivers > ACPI: Change the ordering of PCI root bridge driver registrarion > ACPI: Make acpi_bus_add() and acpi_bus_start() visibly different > ACPI: Reduce the usage of struct acpi_bus_ops > ACPI: Replace struct acpi_bus_ops with enum type > ACPI: Change the ordering of acpi_bus_check_add() > ACPI / PCI: Fold acpi_pci_root_start() into acpi_pci_root_add() > ACPI: Remove acpi_start_single_object() and acpi_bus_start() > ACPI: Remove the arguments of acpi_bus_add() that are not used > ACPI: Drop the second argument of acpi_bus_scan() > ACPI: Replace ACPI device add_type field with a match_driver flag > ACPI: Make acpi_bus_scan() and acpi_bus_add() take only one argument > ACPI: Add .setup() and .cleanup() callbacks to struct acpi_bus_type > ACPI / PCI: Rework the setup and cleanup of device wakeup > ACPI / PCI: Move the _PRT setup and cleanup code to pci-acpi.c > ACPI: Drop ACPI device .bind() and .unbind() callbacks > ACPI / scan: Treat power resources in a special way > ACPI / PCI: Set root bridge ACPI handle in advance > ACPI: Remove the ops field from struct acpi_device > ACPI / scan: Drop the second argument of acpi_device_unregister() > ACPI / scan: Drop the second argument of acpi_bus_trim() > ACPI / scan: Change the implementation of acpi_bus_trim() > ACPI / scan: Add second pass to acpi_bus_trim() > ACPI / scan: Drop acpi_bus_add() and use acpi_bus_scan() instead > PCI/PM: Clear state_saved during suspend > > Sasha Levin (1): > PCI: cpqphp: Cleanup and remove unreachable paths > > Tang Chen (1): > PCI/ACPI: Print info if host bridge notify handler installation fails > > Yijing Wang (10): > PCI: Enable ARI if dev and upstream bridge support it; disable otherwise > PCI: Rename pci_enable_ari() to pci_configure_ari() > PCI: Consolidate "next-function" functions > PCI: pciehp: Iterate over all devices in slot, not functions 0-7 > PCI: cpcihp: Iterate over all devices in slot, not functions 0-7 > PCI: sgihp: Iterate over all devices in slot, not functions 0-7 > PCI: shpchp: Iterate over all devices in slot, not functions 0-7 > PCI: Document hpiosize= and hpmemsize= resource reservation parameters > PCI: Document MPS parameters pci=pcie_bus_safe, pci=pcie_bus_perf, etc > PCI: Remove unused "rc" in virtfn_add_bus() > > Yinghai Lu (19): > x86/PCI: Factor out pcibios_allocate_bridge_resources() > x86/PCI: Factor out pcibios_allocate_dev_resources() > x86/PCI: Allocate resources on a per-bus basis for hot-adding root buses > x86/PCI: Factor out pcibios_allocate_dev_rom_resource() > x86/PCI: Don't track firmware-assigned BAR values for hot-added devices > x86/PCI: Keep resource allocation functions after boot > PCI/ACPI: Reserve firmware-allocated resources for hot-added root buses > x86/PCI: Implement pcibios_resource_survey_bus() > ACPI: update ej_event interface to take acpi_device > PCI: Kill pci_is_reassigndev() > PCI: acpiphp: Add is_hotplug_bridge detection > PCI: Add root bus children dev's res to fail list > PCI: Set pci_dev dev_node early so IOAPIC irq_descs are allocated locally > PCI/ACPI: acpiphp: Rename alloc_acpiphp_hp_work() to alloc_acpi_hp_work() > PCI: acpiphp: Move host bridge hotplug to pci_root.c > PCI: acpiphp: Keep driver loaded even if no slots found > PCI: Skip attaching driver in device_add() > PCI: Put pci_dev in device tree as early as possible > PCI/ACPI: Don't cache _PRT, and don't associate them with bus numbers > > Documentation/kernel-parameters.txt | 21 ++ > arch/frv/mb93090-mb00/pci-frv.h | 1 - > arch/frv/mb93090-mb00/pci-vdk.c | 4 +- > arch/ia64/pci/pci.c | 8 + > arch/mn10300/unit-asb2305/pci-asb2305.h | 1 - > arch/mn10300/unit-asb2305/pci.c | 4 +- > arch/x86/include/asm/pci.h | 3 + > arch/x86/include/asm/pci_x86.h | 1 - > arch/x86/pci/acpi.c | 9 + > arch/x86/pci/common.c | 1 - > arch/x86/pci/i386.c | 185 +++++++++++------- > arch/x86/pci/legacy.c | 2 +- > arch/x86/pci/numaq_32.c | 2 +- > drivers/acpi/Kconfig | 5 +- > drivers/acpi/Makefile | 2 +- > drivers/acpi/acpi_memhotplug.c | 26 +-- > drivers/acpi/container.c | 31 +-- > drivers/acpi/device_pm.c | 2 +- > drivers/acpi/dock.c | 17 +- > drivers/acpi/glue.c | 50 +++-- > drivers/acpi/internal.h | 7 + > drivers/acpi/osl.c | 24 ++- > drivers/acpi/pci_bind.c | 122 ------------ > drivers/acpi/pci_irq.c | 102 ++++------ > drivers/acpi/pci_root.c | 233 +++++++++++++--------- > drivers/acpi/pci_slot.c | 13 +- > drivers/acpi/processor_driver.c | 32 +--- > drivers/acpi/scan.c | 330 ++++++++++++-------------------- > drivers/pci/access.c | 6 +- > drivers/pci/bus.c | 81 ++------ > drivers/pci/hotplug/acpiphp.h | 14 +- > drivers/pci/hotplug/acpiphp_core.c | 23 +-- > drivers/pci/hotplug/acpiphp_glue.c | 292 ++++++---------------------- > drivers/pci/hotplug/cpci_hotplug_pci.c | 29 ++- > drivers/pci/hotplug/cpqphp_ctrl.c | 57 ++---- > drivers/pci/hotplug/pciehp_core.c | 2 - > drivers/pci/hotplug/pciehp_pci.c | 44 ++--- > drivers/pci/hotplug/sgi_hotplug.c | 73 ++++--- > drivers/pci/hotplug/shpchp_pci.c | 36 ++-- > drivers/pci/iov.c | 10 +- > drivers/pci/pci-acpi.c | 45 +++-- > drivers/pci/pci-driver.c | 12 +- > drivers/pci/pci.c | 80 +++----- > drivers/pci/pci.h | 9 +- > drivers/pci/pcie/aspm.c | 8 +- > drivers/pci/pcie/portdrv_core.c | 2 +- > drivers/pci/probe.c | 104 ++++++---- > drivers/pci/remove.c | 4 +- > drivers/pci/search.c | 10 +- > drivers/pci/setup-bus.c | 2 +- > include/acpi/acpi_bus.h | 35 ++-- > include/acpi/acpi_drivers.h | 5 - > include/acpi/acpiosxf.h | 2 - > include/linux/acpi.h | 5 + > include/linux/pci.h | 15 +- > 55 files changed, 919 insertions(+), 1324 deletions(-) > delete mode 100644 drivers/acpi/pci_bind.c > -- > To unsubscribe from this list: send the line "unsubscribe linux-pci" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
On Saturday, February 23, 2013 06:49:27 PM Yinghai Lu wrote: > On Sat, Feb 23, 2013 at 1:21 PM, Bjorn Helgaas <bhelgaas@google.com> wrote: > > The following changes since commit d1c3ed669a2d452cacfb48c2d171a1f364dae2ed: > > > > Linux 3.8-rc2 (2013-01-02 18:13:21 -0800) > > > > are available in the git repository at: > > > > git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v3.9-changes > > > > for you to fetch changes up to 018ba0a6efada61b9bc17500101d81c3d35807c2: > > > > Merge branch 'pci/yinghai-root-bus-hotplug' into next (2013-02-19 11:42:17 -0700) > > may render of bunch of conflicts... > > Please check if attached diff is right, and hope it could save Linus some time. It looks correct to me as far as the ACPI part is concerned. Thanks, Rafael
On Sat, Feb 23, 2013 at 6:49 PM, Yinghai Lu <yinghai@kernel.org> wrote: > > Please check if attached diff is right, and hope it could save Linus some time. Hmm. I did things a bit differently, moving things around more in drivers/acpi/internal.h. Also, my *gut* feel is that the new _handle_hotplug_event_root() function should do that whole dance with acpi_scan_lock_acquire()/acpi_scan_lock_release(), but I didn't really know if it's required or appropriate, so I left it alone. Could you take a look? Linus -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Mon, Feb 25, 2013 at 9:19 PM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > On Sat, Feb 23, 2013 at 6:49 PM, Yinghai Lu <yinghai@kernel.org> wrote: >> >> Please check if attached diff is right, and hope it could save Linus some time. > > Hmm. I did things a bit differently, moving things around more in > drivers/acpi/internal.h. Yes, it is better to put them together with acpi_pci_root_init(). > > Also, my *gut* feel is that the new _handle_hotplug_event_root() > function should do that whole dance with > acpi_scan_lock_acquire()/acpi_scan_lock_release(), but I didn't really > know if it's required or appropriate, so I left it alone. Could you > take a look? Yes, we need that for root bridge hot add path. for hot remove path, we already have lock acquire/release in acpi_bus_hot_remove_device(). Please check attached patch for hot add path. Thanks Yinghai
On Mon, Feb 25, 2013 at 10:46 PM, Yinghai Lu <yinghai@kernel.org> wrote: > On Mon, Feb 25, 2013 at 9:19 PM, Linus Torvalds > <torvalds@linux-foundation.org> wrote: >> >> Also, my *gut* feel is that the new _handle_hotplug_event_root() >> function should do that whole dance with >> acpi_scan_lock_acquire()/acpi_scan_lock_release(), but I didn't really >> know if it's required or appropriate, so I left it alone. Could you >> take a look? > > Yes, we need that for root bridge hot add path. > > for hot remove path, we already have lock acquire/release in > acpi_bus_hot_remove_device(). > > Please check attached patch for hot add path. Quite frankly, doing this in handle_root_bridge_insertion() doesn't match the pattern elsewhere. Elsewhere you also protected the whole acpi_get_name() lookup etc. Which is why I felt that it would make more sense to add this to _handle_hotplug_event_root(). But there may be good reasons why the root bridge case is different, and I don't have strong opinions, I just wanted people to look at his case. I'll let you and Bjorn sort it out... Linus -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Tue, Feb 26, 2013 at 8:13 AM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > On Mon, Feb 25, 2013 at 10:46 PM, Yinghai Lu <yinghai@kernel.org> wrote: >> On Mon, Feb 25, 2013 at 9:19 PM, Linus Torvalds >> <torvalds@linux-foundation.org> wrote: >>> >>> Also, my *gut* feel is that the new _handle_hotplug_event_root() >>> function should do that whole dance with >>> acpi_scan_lock_acquire()/acpi_scan_lock_release(), but I didn't really >>> know if it's required or appropriate, so I left it alone. Could you >>> take a look? >> >> Yes, we need that for root bridge hot add path. >> >> for hot remove path, we already have lock acquire/release in >> acpi_bus_hot_remove_device(). >> >> Please check attached patch for hot add path. > > Quite frankly, doing this in handle_root_bridge_insertion() doesn't > match the pattern elsewhere. Elsewhere you also protected the whole > acpi_get_name() lookup etc. Which is why I felt that it would make > more sense to add this to _handle_hotplug_event_root(). > > But there may be good reasons why the root bridge case is different, > and I don't have strong opinions, I just wanted people to look at his > case. I'll let you and Bjorn sort it out... ok, Bjorn, Rafael, Can you please check if you are ok with attached patch ? Thanks Yinghai
On Tuesday, February 26, 2013 10:14:29 AM Yinghai Lu wrote: > On Tue, Feb 26, 2013 at 8:13 AM, Linus Torvalds > <torvalds@linux-foundation.org> wrote: > > On Mon, Feb 25, 2013 at 10:46 PM, Yinghai Lu <yinghai@kernel.org> wrote: > >> On Mon, Feb 25, 2013 at 9:19 PM, Linus Torvalds > >> <torvalds@linux-foundation.org> wrote: > >>> > >>> Also, my *gut* feel is that the new _handle_hotplug_event_root() > >>> function should do that whole dance with > >>> acpi_scan_lock_acquire()/acpi_scan_lock_release(), but I didn't really > >>> know if it's required or appropriate, so I left it alone. Could you > >>> take a look? > >> > >> Yes, we need that for root bridge hot add path. > >> > >> for hot remove path, we already have lock acquire/release in > >> acpi_bus_hot_remove_device(). > >> > >> Please check attached patch for hot add path. > > > > Quite frankly, doing this in handle_root_bridge_insertion() doesn't > > match the pattern elsewhere. Elsewhere you also protected the whole > > acpi_get_name() lookup etc. Which is why I felt that it would make > > more sense to add this to _handle_hotplug_event_root(). > > > > But there may be good reasons why the root bridge case is different, > > and I don't have strong opinions, I just wanted people to look at his > > case. I'll let you and Bjorn sort it out... > > ok, > > Bjorn, Rafael, > > Can you please check if you are ok with attached patch ? The patch looks correct to me. Thanks, Rafael
The following changes since commit d1c3ed669a2d452cacfb48c2d171a1f364dae2ed: Linux 3.8-rc2 (2013-01-02 18:13:21 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v3.9-changes for you to fetch changes up to 018ba0a6efada61b9bc17500101d81c3d35807c2: Merge branch 'pci/yinghai-root-bus-hotplug' into next (2013-02-19 11:42:17 -0700) ---------------------------------------------------------------- PCI changes for the v3.9 merge window: Host bridge hotplug - Major overhaul of ACPI host bridge add/start (Rafael Wysocki, Yinghai Lu) - Major overhaul of PCI/ACPI binding (Rafael Wysocki, Yinghai Lu) - Split out ACPI host bridge and ACPI PCI device hotplug (Yinghai Lu) - Stop caching _PRT and make independent of bus numbers (Yinghai Lu) PCI device hotplug - Clean up cpqphp dead code (Sasha Levin) - Disable ARI unless device and upstream bridge support it (Yijing Wang) - Initialize all hot-added devices (not functions 0-7) (Yijing Wang) Power management - Don't touch ASPM if disabled (Joe Lawrence) - Fix ASPM link state management (Myron Stowe) Miscellaneous - Fix PCI_EXP_FLAGS accessor (Alex Williamson) - Disable Bus Master in pci_device_shutdown (Konstantin Khlebnikov) - Document hotplug resource and MPS parameters (Yijing Wang) - Add accessor for PCIe capabilities (Myron Stowe) - Drop pciehp suspend/resume messages (Paul Bolle) - Make pci_slot built-in only (not a module) (Jiang Liu) - Remove unused PCI/ACPI bind ops (Jiang Liu) - Removed used pci_root_bus (Bjorn Helgaas) ---------------------------------------------------------------- Alex Williamson (1): PCI: Fix PCI Express Capability accessors for PCI_EXP_FLAGS Bjorn Helgaas (23): ACPI: Remove unused struct acpi_pci_root.id member x86/PCI: Remove unused pci_root_bus frv/PCI: Remove unused pci_root_bus mn10300/PCI: Remove unused pci_root_bus PCI: Use "unsigned long" for __pci_enable_device_flags to match ioport.h PCI: Drop "__" prefix on __pci_enable_device_flags() Merge branch 'pci/misc' into next Merge branch 'pci/yinghai-survey-resources' into next Merge branch 'acpi-scan' of git://git.kernel.org/.../rafael/linux-pm into pci/yinghai-survey-resources+acpi-scan Merge branch 'pci/yinghai-survey-resources+acpi-scan' into next Merge branch 'pci/rafael-set-root-bridge-handle' into next Merge branch 'acpi-scan' of git://git.kernel.org/.../rafael/linux-pm into pci/acpi-scan2 Merge branch 'pci/yijing-ari' into next Merge branch 'pci/acpi-scan2' into next Merge branch 'pci/yinghai-root-bus-hotplug' into next Merge branch 'pci/yinghai-root-bus-hotplug' into next Merge branch 'pci/joe-aspm' into next Merge branch 'pci/misc' into next PCI: Use atomic_inc_return() rather than atomic_add_return() Merge branch 'pci/konstantin-runtime-pm' into next Merge branch 'pci/jiang-pci_slot-kconfig' into next Merge branch 'pci/misc' into next Merge branch 'pci/yinghai-root-bus-hotplug' into next Jiang Liu (6): ACPI: remove unused acpi_op_bind and acpi_op_unbind PCI: Fix reference count leak in pci_dev_present() PCI: Make device create/destroy logic symmetric PCI: acpiphp: Create companion ACPI devices before creating PCI devices PCI: acpiphp: Remove dead code for PCI host bridge hotplug ACPI / PCI: Make pci_slot built-in only, not a module Joe Lawrence (1): PCI/ASPM: Don't touch ASPM if forcibly disabled Konstantin Khlebnikov (2): PCI: Disable Bus Master unconditionally in pci_device_shutdown() PCI: Catch attempts to disable already-disabled devices Mika Westerberg (1): ACPI / scan: Fix check of device_attach() return value. Myron Stowe (3): PCI: Introduce accessor to retrieve PCIe Capabilities Register PCI: Use PCI Express Capability accessor PCI/ASPM: Deallocate upstream link state even if device is not PCIe Paul Bolle (1): PCI: pciehp: Drop suspend/resume ENTRY messages Rafael J. Wysocki (25): ACPI: Separate adding ACPI device objects from probing ACPI drivers ACPI: Change the ordering of PCI root bridge driver registrarion ACPI: Make acpi_bus_add() and acpi_bus_start() visibly different ACPI: Reduce the usage of struct acpi_bus_ops ACPI: Replace struct acpi_bus_ops with enum type ACPI: Change the ordering of acpi_bus_check_add() ACPI / PCI: Fold acpi_pci_root_start() into acpi_pci_root_add() ACPI: Remove acpi_start_single_object() and acpi_bus_start() ACPI: Remove the arguments of acpi_bus_add() that are not used ACPI: Drop the second argument of acpi_bus_scan() ACPI: Replace ACPI device add_type field with a match_driver flag ACPI: Make acpi_bus_scan() and acpi_bus_add() take only one argument ACPI: Add .setup() and .cleanup() callbacks to struct acpi_bus_type ACPI / PCI: Rework the setup and cleanup of device wakeup ACPI / PCI: Move the _PRT setup and cleanup code to pci-acpi.c ACPI: Drop ACPI device .bind() and .unbind() callbacks ACPI / scan: Treat power resources in a special way ACPI / PCI: Set root bridge ACPI handle in advance ACPI: Remove the ops field from struct acpi_device ACPI / scan: Drop the second argument of acpi_device_unregister() ACPI / scan: Drop the second argument of acpi_bus_trim() ACPI / scan: Change the implementation of acpi_bus_trim() ACPI / scan: Add second pass to acpi_bus_trim() ACPI / scan: Drop acpi_bus_add() and use acpi_bus_scan() instead PCI/PM: Clear state_saved during suspend Sasha Levin (1): PCI: cpqphp: Cleanup and remove unreachable paths Tang Chen (1): PCI/ACPI: Print info if host bridge notify handler installation fails Yijing Wang (10): PCI: Enable ARI if dev and upstream bridge support it; disable otherwise PCI: Rename pci_enable_ari() to pci_configure_ari() PCI: Consolidate "next-function" functions PCI: pciehp: Iterate over all devices in slot, not functions 0-7 PCI: cpcihp: Iterate over all devices in slot, not functions 0-7 PCI: sgihp: Iterate over all devices in slot, not functions 0-7 PCI: shpchp: Iterate over all devices in slot, not functions 0-7 PCI: Document hpiosize= and hpmemsize= resource reservation parameters PCI: Document MPS parameters pci=pcie_bus_safe, pci=pcie_bus_perf, etc PCI: Remove unused "rc" in virtfn_add_bus() Yinghai Lu (19): x86/PCI: Factor out pcibios_allocate_bridge_resources() x86/PCI: Factor out pcibios_allocate_dev_resources() x86/PCI: Allocate resources on a per-bus basis for hot-adding root buses x86/PCI: Factor out pcibios_allocate_dev_rom_resource() x86/PCI: Don't track firmware-assigned BAR values for hot-added devices x86/PCI: Keep resource allocation functions after boot PCI/ACPI: Reserve firmware-allocated resources for hot-added root buses x86/PCI: Implement pcibios_resource_survey_bus() ACPI: update ej_event interface to take acpi_device PCI: Kill pci_is_reassigndev() PCI: acpiphp: Add is_hotplug_bridge detection PCI: Add root bus children dev's res to fail list PCI: Set pci_dev dev_node early so IOAPIC irq_descs are allocated locally PCI/ACPI: acpiphp: Rename alloc_acpiphp_hp_work() to alloc_acpi_hp_work() PCI: acpiphp: Move host bridge hotplug to pci_root.c PCI: acpiphp: Keep driver loaded even if no slots found PCI: Skip attaching driver in device_add() PCI: Put pci_dev in device tree as early as possible PCI/ACPI: Don't cache _PRT, and don't associate them with bus numbers Documentation/kernel-parameters.txt | 21 ++ arch/frv/mb93090-mb00/pci-frv.h | 1 - arch/frv/mb93090-mb00/pci-vdk.c | 4 +- arch/ia64/pci/pci.c | 8 + arch/mn10300/unit-asb2305/pci-asb2305.h | 1 - arch/mn10300/unit-asb2305/pci.c | 4 +- arch/x86/include/asm/pci.h | 3 + arch/x86/include/asm/pci_x86.h | 1 - arch/x86/pci/acpi.c | 9 + arch/x86/pci/common.c | 1 - arch/x86/pci/i386.c | 185 +++++++++++------- arch/x86/pci/legacy.c | 2 +- arch/x86/pci/numaq_32.c | 2 +- drivers/acpi/Kconfig | 5 +- drivers/acpi/Makefile | 2 +- drivers/acpi/acpi_memhotplug.c | 26 +-- drivers/acpi/container.c | 31 +-- drivers/acpi/device_pm.c | 2 +- drivers/acpi/dock.c | 17 +- drivers/acpi/glue.c | 50 +++-- drivers/acpi/internal.h | 7 + drivers/acpi/osl.c | 24 ++- drivers/acpi/pci_bind.c | 122 ------------ drivers/acpi/pci_irq.c | 102 ++++------ drivers/acpi/pci_root.c | 233 +++++++++++++--------- drivers/acpi/pci_slot.c | 13 +- drivers/acpi/processor_driver.c | 32 +--- drivers/acpi/scan.c | 330 ++++++++++++-------------------- drivers/pci/access.c | 6 +- drivers/pci/bus.c | 81 ++------ drivers/pci/hotplug/acpiphp.h | 14 +- drivers/pci/hotplug/acpiphp_core.c | 23 +-- drivers/pci/hotplug/acpiphp_glue.c | 292 ++++++---------------------- drivers/pci/hotplug/cpci_hotplug_pci.c | 29 ++- drivers/pci/hotplug/cpqphp_ctrl.c | 57 ++---- drivers/pci/hotplug/pciehp_core.c | 2 - drivers/pci/hotplug/pciehp_pci.c | 44 ++--- drivers/pci/hotplug/sgi_hotplug.c | 73 ++++--- drivers/pci/hotplug/shpchp_pci.c | 36 ++-- drivers/pci/iov.c | 10 +- drivers/pci/pci-acpi.c | 45 +++-- drivers/pci/pci-driver.c | 12 +- drivers/pci/pci.c | 80 +++----- drivers/pci/pci.h | 9 +- drivers/pci/pcie/aspm.c | 8 +- drivers/pci/pcie/portdrv_core.c | 2 +- drivers/pci/probe.c | 104 ++++++---- drivers/pci/remove.c | 4 +- drivers/pci/search.c | 10 +- drivers/pci/setup-bus.c | 2 +- include/acpi/acpi_bus.h | 35 ++-- include/acpi/acpi_drivers.h | 5 - include/acpi/acpiosxf.h | 2 - include/linux/acpi.h | 5 + include/linux/pci.h | 15 +- 55 files changed, 919 insertions(+), 1324 deletions(-) delete mode 100644 drivers/acpi/pci_bind.c -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html