[GIT PULL] More ACPI and power management updates for v3.13-rc1
From: Rafael J. Wysocki
Date: Wed Nov 20 2013 - 08:19:15 EST
Hi Linus,
Please pull from the git repository at
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git pm+acpi-2-3.13-rc1
to receive more ACPI and power management updates for v3.13-rc1
with top-most commit ed6a82546d2e8f6b5902269541733814d4adacc2
Merge branch 'acpi-hotplug'
on top of commit 2f466d33f5f60542d3d82c0477de5863b22c94b9
Merge tag 'pci-v3.13-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
These commits were produced after I had sent my previous pull request.
A couple of them fix bugs introduced in that pull request, some fix issues
that have been present for a longer time, some add support for new hardware
and there is a series changing the way in which ACPI companion device objects
are associated with struct device things representing actual devices.
Specifics:
- ACPI-based device hotplug fixes for issues introduced recently and
a fix for an older error code path bug in the ACPI PCI host bridge
driver.
- Fix for recently broken OMAP cpufreq build from Viresh Kumar.
- Fix for a recent hibernation regression related to s2disk.
- Fix for a locking-related regression in the ACPI EC driver from
Puneet Kumar.
- System suspend error code path fix related to runtime PM and
runtime PM documentation update from Ulf Hansson.
- cpufreq's conservative governor fix from Xiaoguang Chen.
- New processor IDs for intel_idle and turbostat and removal of
an obsolete Kconfig option from Len Brown.
- New device IDs for the ACPI LPSS (Low-Power Subsystem) driver and
ACPI-based PCI hotplug (ACPIPHP) cleanup from Mika Westerberg.
- Removal of several ACPI video DMI blacklist entries that are not
necessary any more from Aaron Lu.
- Rework of the ACPI companion representation in struct device and
code cleanup related to that change from Rafael J Wysocki,
Lan Tianyu and Jarkko Nikula.
- Fixes for assigning names to ACPI-enumerated I2C and SPI devices
from Jarkko Nikula.
Thanks!
---------------
Aaron Lu (1):
ACPI / video: clean up DMI table for initial black screen problem
Jarkko Nikula (3):
ACPI: Provide acpi_dev_name accessor for struct acpi_device device name
i2c: Use stable dev_name for ACPI enumerated I2C slaves
spi: Use stable dev_name for ACPI enumerated SPI slaves
Lan Tianyu (2):
ACPI / AC: Remove struct acpi_device pointer from struct acpi_ac
cpufreq: governor: Remove fossil comment in the cpufreq_governor_dbs()
Len Brown (3):
ACPI: delete CONFIG_ACPI_BLACKLIST_YEAR
intel_idle: Support Intel Atom Processor C2000 Product Family
tools / power turbostat: Support Silvermont
Mika Westerberg (2):
ACPI / LPSS: add ACPI IDs for newer Intel PCHs
PCI / hotplug / ACPI: Drop unused acpiphp_debug declaration
Puneet Kumar (1):
ACPI / EC: Ensure lock is acquired before accessing ec struct members
Rafael J. Wysocki (8):
ACPI / driver core: Store an ACPI device pointer in struct acpi_dev_node
ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro
ACPI / bind: Use (put|get)_device() on ACPI device objects too
PM / Hibernate: Do not crash kernel in free_basic_memory_bitmaps()
ACPI / hotplug: Fix acpi_bus_get_device() return value check
ACPI / hotplug: Fix PCI host bridge hot removal
ACPI / PCI root: Clear driver_data before failing enumeration
ACPI / scan: Set flags.match_driver in acpi_bus_scan_fixed()
Ulf Hansson (2):
PM / Runtime: Update documentation around probe|remove|suspend
PM / Runtime: Fix error path for prepare
Xiaoguang Chen (1):
cpufreq: conservative: set requested_freq to policy max when it is over policy max
Viresh Kumar (1):
cpufreq: OMAP: Fix compilation error 'r & ret undeclared'
---------------
Documentation/power/runtime_pm.txt | 14 +-
arch/ia64/hp/common/sba_iommu.c | 2 +-
arch/ia64/include/asm/pci.h | 2 +-
arch/ia64/pci/pci.c | 6 +-
arch/ia64/sn/kernel/io_acpi_init.c | 4 +-
arch/x86/include/asm/pci.h | 2 +-
arch/x86/include/uapi/asm/msr-index.h | 2 +
arch/x86/pci/acpi.c | 4 +-
drivers/acpi/Kconfig | 11 --
drivers/acpi/ac.c | 15 +-
drivers/acpi/acpi_lpss.c | 9 ++
drivers/acpi/acpi_platform.c | 2 +-
drivers/acpi/blacklist.c | 35 -----
drivers/acpi/device_pm.c | 14 +-
drivers/acpi/ec.c | 3 +-
drivers/acpi/glue.c | 53 ++++---
drivers/acpi/pci_root.c | 1 +
drivers/acpi/scan.c | 14 +-
drivers/acpi/video.c | 87 ++---------
drivers/ata/libata-acpi.c | 4 +-
drivers/base/platform.c | 4 +-
drivers/base/power/main.c | 3 +
drivers/cpufreq/cpufreq_conservative.c | 3 +
drivers/cpufreq/cpufreq_governor.c | 4 -
drivers/cpufreq/omap-cpufreq.c | 1 +
drivers/gpio/gpiolib.c | 1 +
drivers/gpu/drm/i915/intel_acpi.c | 2 +-
drivers/gpu/drm/i915/intel_opregion.c | 2 +-
drivers/gpu/drm/nouveau/core/subdev/mxm/base.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_acpi.c | 6 +-
drivers/gpu/drm/radeon/radeon_acpi.c | 8 +-
drivers/gpu/drm/radeon/radeon_atpx_handler.c | 7 +-
drivers/gpu/drm/radeon/radeon_bios.c | 2 +-
drivers/hid/i2c-hid/i2c-hid.c | 2 +-
drivers/i2c/i2c-core.c | 25 ++-
drivers/ide/ide-acpi.c | 5 +-
drivers/idle/intel_idle.c | 24 ++-
drivers/mmc/core/sdio_bus.c | 3 +-
drivers/pci/hotplug/acpi_pcihp.c | 2 +-
drivers/pci/hotplug/acpiphp.h | 1 -
drivers/pci/hotplug/pciehp_acpi.c | 4 +-
drivers/pci/hotplug/sgi_hotplug.c | 8 +-
drivers/pci/ioapic.c | 2 +-
drivers/pci/pci-acpi.c | 6 +-
drivers/pci/pci-label.c | 6 +-
drivers/platform/x86/apple-gmux.c | 2 +-
drivers/pnp/pnpacpi/core.c | 10 +-
drivers/spi/spi.c | 19 ++-
drivers/usb/core/hub.c | 2 +-
drivers/usb/core/usb-acpi.c | 4 +-
drivers/xen/pci.c | 6 +-
include/acpi/acpi_bus.h | 2 +-
include/linux/acpi.h | 23 +++
include/linux/device.h | 12 +-
include/linux/pci-acpi.h | 4 +-
kernel/power/snapshot.c | 3 +-
kernel/power/user.c | 1 +
tools/power/x86/turbostat/turbostat.c | 197 +++++++++++++++++-------
58 files changed, 374 insertions(+), 328 deletions(-)
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