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2014-12-05net/mac802154: Remove extra blank lines.Stefan Schmidt
Signed-off-by: Stefan Schmidt <s.schmidt@samsung.com> Acked-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-05net/ieee802154: Remove and add extra blank lines as needed.Stefan Schmidt
Some have been missing and some have been needed. Just cosmetics. Signed-off-by: Stefan Schmidt <s.schmidt@samsung.com> Acked-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-05net/ieee802154: Make sure alignment matches parenthesis..Stefan Schmidt
Follow coding style of the kernel. Signed-off-by: Stefan Schmidt <s.schmidt@samsung.com> Acked-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-05net/6lowpan: Remove FSF address from GPL statement.Stefan Schmidt
This might change and we already deliver a copy of the license with the kernel. This was already removed form the ieee802154 code but missed here. Signed-off-by: Stefan Schmidt <s.schmidt@samsung.com> Acked-by: Alexander Aring <alex.aring@gmail.com> Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-05Merge remote-tracking branches 'regulator/topic/sky81452' and ↵Mark Brown
'regulator/topic/stub' into regulator-next
2014-12-05Merge remote-tracking branches 'regulator/topic/rn5t618', ↵Mark Brown
'regulator/topic/rpm', 'regulator/topic/rt5033', 'regulator/topic/s2mpa01' and 'regulator/topic/s2mps11' into regulator-next
2014-12-05Merge remote-tracking branches 'regulator/topic/max77686', ↵Mark Brown
'regulator/topic/max77693', 'regulator/topic/max77802', 'regulator/topic/power-off' and 'regulator/topic/rk808' into regulator-next
2014-12-05Merge remote-tracking branches 'regulator/topic/anatop', ↵Mark Brown
'regulator/topic/disable', 'regulator/topic/dummy' and 'regulator/topic/gpio' into regulator-next
2014-12-05Merge remote-tracking branch 'regulator/topic/core' into regulator-nextMark Brown
2014-12-05Merge remote-tracking branch 'regulator/fix/da9063' into regulator-linusMark Brown
2014-12-05Bluetooth: Clear discovery filter before starting background scanMarcel Holtmann
Currently the discovery filter information are only cleared when the actual discovery procedure has been stopped. To make sure that none of the filters interfere with the background scanning and its device found event reporting, clear the filter before starting background scanning. This means that the discovery filter is now cleared before either Start Discovery, Start Service Discovery or background scanning. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Fix memory leaks from discovery filter UUID listMarcel Holtmann
In case of failure or when unplugging a controller, the allocated memory for the UUID list of the discovery filter is not freed. Use the newly introduced helper for reset the discovery filter and with that also freeing existing memory. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Add helper function for clearing the discovery filterMarcel Holtmann
The discovery filter allocates memory for its UUID list. So use a helper function to free it and reset it to default states. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05ASoC: rt5677: make volume TLV closer to realityDylan Reid
The volume blocks have an step of 0.375dB, but TLV uses 0.01dB for units. Only use the resolution supported, ignoring the LSB of the volume register. This results in half the steps and 0.75dB per step, but reports accurate levels through TLV. Update the masks to reflect that these are registers have the LSB ignored. Signed-off-by: Dylan Reid <dgreid@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-12-05Merge branch 'topic/suspend' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-sky81452 Conflicts: drivers/regulator/sky81452-regulator.c
2014-12-05Bluetooth: Add support for Start Service Discovery commandJakub Pawlowski
This patch adds support for the Start Service Discovery command. It does all the checks for command parameters and configured the discovery filter settings correctly. However the actual support for filtering will be added with another patch. Signed-off-by: Jakub Pawlowski <jpawlowski@google.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Add logic for UUID filter handlingJakub Pawlowski
The previous patch provided the framework for integrating the UUID filtering into the service discovery. This patch now provides the actual filter logic. Signed-off-by: Jakub Pawlowski <jpawlowski@google.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Add framework for device found filtering based on UUIDMarcel Holtmann
Using Start Service Discovery provides the option to specifiy a list of UUID that are used to filter out device found events. This patch provides the framework for hooking up the UUID filter. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Filter device found events based on RSSI thresholdMarcel Holtmann
Using Start Service Discovery allows to provide a RSSI threshold. This patch implements support for filtering out device found events based on the provided value. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Add extra discovery fields for storing filter informationJakub Pawlowski
With the upcoming addition of support for Start Service Discovery, the discovery handling needs to filter on RSSI and UUID values. For that they need to be stored in the discovery handling. This patch adds the appropiate fields and also make sure they are reset when discovery has been stopped. Signed-off-by: Jakub Pawlowski <jpawlowski@google.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Add definitions for MGMT_OP_START_SERVICE_DISCOVERYJakub Pawlowski
This patch adds the opcode and structure for Start Service Discovery operation. Signed-off-by: Jakub Pawlowski <jpawlowski@google.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05Bluetooth: Add HCI_RSSI_INVALID for unknown RSSI valueMarcel Holtmann
The Bluetooth core specification defines the value 127 as invalid for RSSI values. So instead of hard coding it, lets add a constant for it. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-05mmc: queue: Improve error handling during allocation of bounce buffersBhuvanesh Surachari
Allocation of previous bounce buffer in mmc_init_queue when the current bounce buffer allocation fails was leading to a crash later in __blk_segment_map_sg. Error handling is improved by allocating previous bounce buffer only if the current bounce buffer allocation succeeds. Signed-off-by: Bhuvanesh Surachari <bhuvanesh_surachari@mentor.com> Signed-off-by: Harish Jenny K N <harish_kandiga@mentor.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2014-12-04Revert "ARM: dts: rockchip: temporarily disable smp on rk3288"Olof Johansson
We now have the physical-timers patches lined up as a dependency in this same branch, so we can revert the temporary disablement. This reverts commit b77d43943ea83997c6c37b8831d1561981d499c5. Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04Merge branch 'clocksource/physical-timers' into next/dtOlof Johansson
These are a pre-req to get rk3288 SMP to work with some firmwares, so merge it in here as well as in next/drivers. * clocksource/physical-timers: clocksource: arch_timer: Allow the device tree to specify uninitialized timer registers clocksource: arch_timer: Fix code to use physical timers when requested
2014-12-04Merge branch 'clocksource/physical-timers' into next/driversOlof Johansson
* clocksource/physical-timers: clocksource: arch_timer: Allow the device tree to specify uninitialized timer registers clocksource: arch_timer: Fix code to use physical timers when requested
2014-12-04clocksource: arch_timer: Allow the device tree to specify uninitialized ↵Doug Anderson
timer registers Some 32-bit (ARMv7) systems are architected like this: * The firmware doesn't know and doesn't care about hypervisor mode and we don't want to add the complexity of hypervisor there. * The firmware isn't involved in SMP bringup or resume. * The ARCH timer come up with an uninitialized offset (CNTVOFF) between the virtual and physical counters. Each core gets a different random offset. * The device boots in "Secure SVC" mode. * Nothing has touched the reset value of CNTHCTL.PL1PCEN or CNTHCTL.PL1PCTEN (both default to 1 at reset) On systems like the above, it doesn't make sense to use the virtual counter. There's nobody managing the offset and each time a core goes down and comes back up it will get reinitialized to some other random value. This adds an optional property which can inform the kernel of this situation, and firmware is free to remove the property if it is going to initialize the CNTVOFF registers when each CPU comes out of reset. Currently, the best course of action in this case is to use the physical timer, which is why it is important that CNTHCTL hasn't been changed from its reset value and it's a reasonable assumption given that the firmware has never entered HYP mode. Note that it's been said that on ARMv8 systems the firmware and kernel really can't be architected as described above. That means using the physical timer like this really only makes sense for ARMv7 systems. Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Sonny Rao <sonnyrao@chromium.org> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04clocksource: arch_timer: Fix code to use physical timers when requestedSonny Rao
This is a bug fix for using physical arch timers when the arch_timer_use_virtual boolean is false. It restores the arch_counter_get_cntpct() function after removal in 0d651e4e "clocksource: arch_timer: use virtual counters" We need this on certain ARMv7 systems which are architected like this: * The firmware doesn't know and doesn't care about hypervisor mode and we don't want to add the complexity of hypervisor there. * The firmware isn't involved in SMP bringup or resume. * The ARCH timer come up with an uninitialized offset between the virtual and physical counters. Each core gets a different random offset. * The device boots in "Secure SVC" mode. * Nothing has touched the reset value of CNTHCTL.PL1PCEN or CNTHCTL.PL1PCTEN (both default to 1 at reset) One example of such as system is RK3288 where it is much simpler to use the physical counter since there's nobody managing the offset and each time a core goes down and comes back up it will get reinitialized to some other random value. Fixes: 0d651e4e65e9 ("clocksource: arch_timer: use virtual counters") Cc: stable@vger.kernel.org Signed-off-by: Sonny Rao <sonnyrao@chromium.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04ARM: imx6: fix bogus use of irq_get_irq_dataMarc Zyngier
The imx6 PM code seems to be quite creative in its use of irq_data, using something that is very much a hardware interrupt number where we expect a virtual one. Yes, it worked so far, but that's only luck, and it will definitely explode in 3.19. Fix it by using a pair of helper functions that deal with the actual hardware. Tested-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04ARM: imx: irq: fix buggy usage of irq_data irq fieldMarc Zyngier
mach-imx directly references to the irq field in struct irq_data, and uses this to directly poke hardware register. But irq is the *virtual* irq number, something that has nothing to do with the actual HW irq (stored in the hwirq field). And once we put the stacked domain code in action, the whole thing explodes, as these two values are *very* different. Just replacing all instances of irq with hwirq fixes the issue. Tested-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04Merge tag 'bcm5301x-dt-2014-12-04' of https://github.com/hauke/linux into ↵Olof Johansson
next/dt Merge "ARM: BCM5301X: DT changes for v3.19 #2" from Hauke Mehrtens: ARM: BCM5301X: dts updates This adds the IRQ number to the main dts file and some new dts files for newly added devices. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> * tag 'bcm5301x-dt-2014-12-04' of https://github.com/hauke/linux: ARM: BCM5301X: Add DT for Buffalo WZR-600DHP2 ARM: BCM5301X: Add DT for Asus RT-N18U ARM: BCM5301X: Add DT for Buffalo WZR-1750DHP ARM: BCM5301X: Add DT for Netgear R6300 V2 ARM: BCM5301X: Add buttons for Netgear R6250 ARM: BCM5301X: Add IRQs to Broadcom's bus-axi in DTS file Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04ARM: multi_v7_defconfig: enable MAX77686 PMIC drivers for exynos4412-prime ↵Tyler Baker
based SoCs This patch enables the MAX77686 PMIC drivers in the multi_v7_defconfig used on exynos4412-prime family of SoCs [1]. The exynos4412-prime based boards are producing the following runtime errors only on the multi_v7_defconfig [2]: kern.err: deviceless supply vdd_arm not found, using dummy regulator kern.err: exynos-cpufreq exynos-cpufreq: failed to set cpu voltage to 1287500 kern.err: cpufreq: __target_index: Failed to change cpu frequency: -22 I reviewed the exynos_defconfig, which does not produce these runtime errors. It was obvious that the exynos_defconfig has the PMIC drivers enabled, whereas the multi_v7_defconfig does not. This patch has been tested on a odroid-u2 and a odroid-u3 board. It has resolved the runtime errors. Therefore, I purpose we enabled these drivers in the multi_v7_defconfig. [1] http://www.hardkernel.com/main/products/prdt_info.php?g_code=G135270682824 [2] http://storage.armcloud.us/kernel-ci/mainline/v3.18-rc7-48-g7cc78f8/arm-multi_v7_defconfig/lab-tbaker-00/boot-exynos4412-odroidu3.html Signed-off-by: Tyler Baker <tyler.baker@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-12-04Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm intel fixes from Dave Airlie: "Two intel stable fixes, that should be it from me for this round" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/i915: Unlock panel even when LVDS is disabled drm/i915: More cautious with pch fifo underruns
2014-12-05powerpc/book3s: Fix partial invalidation of TLBs in MCE code.Mahesh Salgaonkar
The existing MCE code calls flush_tlb hook with IS=0 (single page) resulting in partial invalidation of TLBs which is not right. This patch fixes that by passing IS=0xc00 to invalidate whole TLB for successful recovery from TLB and ERAT errors. Cc: stable@vger.kernel.org Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2014-12-05powerpc/mm: don't do tlbie for updatepp request with NO HPTE faultAneesh Kumar K.V
upatepp can get called for a nohpte fault when we find from the linux page table that the translation was hashed before. In that case we are sure that there is no existing translation, hence we could avoid doing tlbie. We could possibly race with a parallel fault filling the TLB. But that should be ok because updatepp is only ever relaxing permissions. We also look at linux pte permission bits when filling hash pte permission bits. We also hold the linux pte busy bits while inserting/updating a hashpte entry, hence a paralle update of linux pte is not possible. On the other hand mprotect involves ptep_modify_prot_start which cause a hpte invalidate and not updatepp. Performance number: We use randbox_access_bench written by Anton. Kernel with THP disabled and smaller hash page table size. 86.60% random_access_b [kernel.kallsyms] [k] .native_hpte_updatepp 2.10% random_access_b random_access_bench [.] doit 1.99% random_access_b [kernel.kallsyms] [k] .do_raw_spin_lock 1.85% random_access_b [kernel.kallsyms] [k] .native_hpte_insert 1.26% random_access_b [kernel.kallsyms] [k] .native_flush_hash_range 1.18% random_access_b [kernel.kallsyms] [k] .__delay 0.69% random_access_b [kernel.kallsyms] [k] .native_hpte_remove 0.37% random_access_b [kernel.kallsyms] [k] .clear_user_page 0.34% random_access_b [kernel.kallsyms] [k] .__hash_page_64K 0.32% random_access_b [kernel.kallsyms] [k] fast_exception_return 0.30% random_access_b [kernel.kallsyms] [k] .hash_page_mm With Fix: 27.54% random_access_b random_access_bench [.] doit 22.90% random_access_b [kernel.kallsyms] [k] .native_hpte_insert 5.76% random_access_b [kernel.kallsyms] [k] .native_hpte_remove 5.20% random_access_b [kernel.kallsyms] [k] fast_exception_return 5.12% random_access_b [kernel.kallsyms] [k] .__hash_page_64K 4.80% random_access_b [kernel.kallsyms] [k] .hash_page_mm 3.31% random_access_b [kernel.kallsyms] [k] data_access_common 1.84% random_access_b [kernel.kallsyms] [k] .trace_hardirqs_on_caller Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2014-12-05tools: cpupower: fix return checks for sysfs_get_idlestate_count()Prarit Bhargava
Red Hat and Fedora use a bug reporting tool that gathers data about "broken" systems called sosreport. Among other things, it includes the output of 'cpupower idle-info'. Executing 'cpupower idle-info' on a system that has cpuidle disabled via 'cpuidle.off=1' results in a 300 second hang in the cpupower application. ie) [root@intel-brickland-05]# cpupower idle-info Could not determine cpuidle driver Analyzing CPU 0: Number of idle states: -19 [hang] The problem is that the cpupower code only checks for a zero return from sysfs_get_idlestate_count(). The function can return -ENODEV (-19) as above. This patch fixes callers to sysfs_get_idlestate_count() to check the right return values. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-12-05drivers: sh / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. Replace CONFIG_PM_RUNTIME with CONFIG_PM in drivers/sh/pm_runtime.c. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
2014-12-05e1000e / igb / PM: Eliminate CONFIG_PM_RUNTIMERafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME within #ifdef blocks depending on CONFIG_PM may be dropped now. Do that in the e1000e and igb network drivers. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-12-05MMC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under drivers/mmc/. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
2014-12-05MFD / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under drivers/mfd/. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Lee Jones <lee.jones@linaro.org>
2014-12-05misc / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under drivers/misc/. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-12-05media / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. The alternative of CONFIG_PM_SLEEP and CONFIG_PM_RUNTIME may be replaced with CONFIG_PM too. Make these changes everywhere under drivers/media/. Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Kamil Debski <k.debski@samsung.com> Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-12-05input / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks depending on CONFIG_PM_RUNTIME may now be changed to depend on CONFIG_PM. The alternative of CONFIG_PM_SLEEP and CONFIG_PM_RUNTIME may be replaced with CONFIG_PM too. Make these changes in 2 files under drivers/input/. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Jingoo Han <jg1.han@samsung.com> Reviewed-by: Ferruh Yigit <fery@cypress.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-12-04Merge tag 'pm+acpi-3.18-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI backlight fix from Rafael Wysocki: "This is a simple fix for an ACPI backlight regression introduced by a recent commit that overlooked a corner case which should have been taken into account" * tag 'pm+acpi-3.18-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / video: update condition to check if device is in _DOD list
2014-12-05Merge tag 'drm-intel-fixes-2014-12-04' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-fixes Silence some pch fifo underrun reports and panel locking backtraces, both cc: stable. * tag 'drm-intel-fixes-2014-12-04' of git://anongit.freedesktop.org/drm-intel: drm/i915: Unlock panel even when LVDS is disabled drm/i915: More cautious with pch fifo underruns
2014-12-05Merge tag 'drm-intel-next-fixes-2014-12-04' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-next Fixes for 3.20. I did stick the gen3/4 reset work from Ville in because we have an awful lot of gen4 mesa hangs, and with this reset should also work on vintage i965g/gm (we already have reset for g4x/gen4.5). So should help to appease users suffering from these hangs. Otherwise all over. This is the last 3.20 pull from me, from here on Jani will take over. By Ville Syrjälä (8) and others * tag 'drm-intel-next-fixes-2014-12-04' of git://anongit.freedesktop.org/drm-intel: drm/i915: Reject modeset when the same digital port is used more than once drm/i915: mask RPS IRQs properly when disabling RPS drm/i915: Tune down spurious CRC interrupt warning drm/i915: Fix context object leak for legacy contexts drm/i915/skl: Update in Gen9 multi-engine forcewake range drm/i915/eDP: When enabling panel VDD cancel pending disable worker drm/i915: Handle runtime pm in the CRC setup code drm/i915: Disable crtcs gracefully before GPU reset on gen3/4 drm/i915: Grab modeset locks for GPU rest on pre-ctg drm/i915: Implement GPU reset for g33 drm/i915: Implement GPU reset for 915/945 drm/i915: Restore the display config after a GPU reset on gen4 drm/i915: Fix gen4 GPU reset drm/i915: Stop gathering error states for CS error interrupts drm/i915: Disallow pin ioctl completely for kms drivers drm/i915: Only warn the first time we attempt to mmio whilst suspended drm/i915/chv: Enable AVI, SPD and HDMI infoframes for CHV. drm/i915: Don't clobber crtc->new_config when nothing changes
2014-12-05Merge branch 'amdkfd-next-3.19' of ↵Dave Airlie
git://people.freedesktop.org/~gabbayo/linux into drm-next Just three more fixes for 3.19. This is the last request until -rc1. I will have our QA team run a full HSA stack test on 3.19-rc1 and if we find problems, I will send a fixes pull request. * 'amdkfd-next-3.19' of git://people.freedesktop.org/~gabbayo/linux: amdkfd: Set *buffer_ptr to NULL in case of error amdkfd: use atomic allocations within srcu callbacks amdkfd: use sizeof(long) granularity for the pasid bitmask
2014-12-05Merge branch 'drm-next-3.19-wip' of ↵Dave Airlie
git://people.freedesktop.org/~agd5f/linux into drm-next - More cursor and hotspot handling fixes - Fix some typos in the new smc fan control code and enable on CI - VM and CS cleanups * 'drm-next-3.19-wip' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: enable smc fan control on CI drm/radeon: use pointers instead of indexes for CS chunks drm/radeon: remove duplicates check drm/ttm: optionally move duplicates to a separate list drm/radeon: check the right ring in radeon_evict_flags() drm/radeon: fix copy paste typos in fan control for si/ci drm/radeon: Hide cursor on CRTCs used by fbdev (v2) drm/radeon: add spinlock for BO_VA status protection (v2) drm/radeon: fence PT updates as shared drm/radeon: rename radeon_cs_reloc to radeon_bo_list drm/radeon: drop the handle from radeon_cs_reloc drm/radeon drop gobj from radeon_cs_reloc drm/radeon: fix typo in new fan control registers for SI/CI drm/radeon: sync all BOs involved in a CS drm/radeon: Move hotspot handling out of radeon_set_cursor drm/radeon: Re-show the cursor after a modeset
2014-12-04Merge tag 'media/v3.18-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "A core fix and some driver fixes: - regression fix in Remote Controller core affecting RC6 protocol handling - fix video buffer handling in cx23885 - race fix in solo6x10 - fix image selection in smiapp - fix reported payload size on s2255drv - two updates for MAINTAINERS file" * tag 'media/v3.18-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] rc-core: fix toggle handling in the rc6 decoder MAINTAINERS: Update mchehab's addresses [media] cx23885: use sg = sg_next(sg) instead of sg++ [media] s2255drv: fix payload size for JPG, MJPEG [media] Update MAINTAINERS for solo6x10 [media] solo6x10: fix a race in IRQ handler [media] smiapp: Only some selection targets are settable
2014-12-04uapi: fix to export linux/vm_sockets.hMasahiro Yamada
A typo "header=y" was introduced by commit 7071cf7fc435 ("uapi: add missing network related headers to kbuild"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: David Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>