Messages in this thread | | | Date | Fri, 3 Oct 2014 03:37:02 +0200 | Subject | [GIT PULL] ACPI and power management fixes for final 3.17 | From | "Rafael J. Wysocki" <> |
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Hi Linus,
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \ pm+acpi-3.17-final
to receive ACPI and power management fixes for final v3.17 with top-most commit abcadddc85a4c9595b0a5ede34f2ee876fe4155f
Merge branches 'pm-cpufreq' and 'acpi-video'
on top of commit fe82dcec644244676d55a1384c958d5f67979adb
Linux 3.17-rc7
These are three regression fixes (cpufreq core, pcc-cpufreq, i915 / ACPI) and one trivial fix for a callback return value mismatch in the cpufreq integrator driver.
Specifics:
- A recent cpufreq core fix went too far and introduced a regression in the system suspend code path. Fix from Viresh Kumar.
- An ACPI-related commit in the i915 driver that fixed backlight problems for some Thinkpads inadvertently broke a Dell machine (in 3.16). Fix from Aaron Lu.
- The pcc-cpufreq driver was broken during the 3.15 cycle by a commit that put wait_event() under a spinlock by mistake. Fix that (Rafael J Wysocki).
- The return value type of integrator_cpufreq_remove() is void, but should be int. Fix from Arnd Bergmann.
Thanks!
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Aaron Lu (1): ACPI / i915: Update the condition to ignore firmware backlight change request
Arnd Bergmann (1): cpufreq: integrator: fix integrator_cpufreq_remove return type
Rafael J. Wysocki (1): cpufreq: pcc-cpufreq: Fix wait_event() under spinlock
Viresh Kumar (1): cpufreq: update 'cpufreq_suspended' after stopping governors
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drivers/cpufreq/cpufreq.c | 7 ++++--- drivers/cpufreq/integrator-cpufreq.c | 4 ++-- drivers/cpufreq/pcc-cpufreq.c | 2 +- drivers/gpu/drm/i915/intel_opregion.c | 16 +++++++++++----- 4 files changed, 18 insertions(+), 11 deletions(-)
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