Re: [PATCH] gpio: remove const modifier from gpiod_get_direction()

2014-11-25 Thread Uwe Kleine-König
Hello Alexandre, just some minor nitpicking on the commit log: On Tue, Nov 25, 2014 at 04:20:45PM +0900, Alexandre Courbot wrote: > Although gpiod_get_direction() can be considered side-effect free for > consumers, its internals involve setting or clearing bits in the > affected GPIO descriptor,

[PATCH v8 0/4] ARM: mediatek: Add support for interrupt polarity

2014-11-25 Thread Yingjoe Chen
This series is 8th version of interrupt polarity support for MediaTek SoCs. I rebased previous version to latest tip/irq/irqdomain, and fix issues raised by Marc & Mark. The interrupt & irq free work fine on mt8135 board. Simplified block diagram for interrupt on my system: +---+ +-

[PATCH v8 4/4] dt-bindings: add bindings for mediatek sysirq

2014-11-25 Thread Yingjoe Chen
Add binding documentation for Mediatek SoC SYSIRQ. Signed-off-by: Yingjoe Chen --- .../bindings/arm/mediatek/mediatek,sysirq.txt | 28 ++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,sysirq.txt diff --git

[PATCH v8 1/4] irqchip: gic: Support hierarchy irq domain.

2014-11-25 Thread Yingjoe Chen
Add support to use gic as a parent for stacked irq domain. Signed-off-by: Yingjoe Chen --- drivers/irqchip/Kconfig | 1 + drivers/irqchip/irq-gic.c | 77 --- 2 files changed, 54 insertions(+), 24 deletions(-) diff --git a/drivers/irqchip/Kconfig b/

[PATCH v8 3/4] ARM: mediatek: Add sysirq in mt6589/mt8135/mt8127 dtsi

2014-11-25 Thread Yingjoe Chen
Add sysirq settings for mt6589/mt8135/mt8127 This also correct timer interrupt flag. The old setting works because boot loader already set polarity for timer interrupt. Without intpol support, the setting was not changed so gic can get the irq correctly. Signed-off-by: Yingjoe Chen --- arch/arm/

[V5 0/7] Add new powerpc specific ELF core notes

2014-11-25 Thread Anshuman Khandual
This patch series adds five new ELF core note sections which can be used with existing ptrace request PTRACE_GETREGSET-SETREGSET for accessing various transactional memory and miscellaneous debug register sets on powerpc platform. Previous versions: == RFC: https://lkml.org

[PATCH v8 2/4] ARM: mediatek: Add sysirq interrupt polarity support

2014-11-25 Thread Yingjoe Chen
Mediatek SoCs have interrupt polarity support in sysirq which allows to invert polarity for given interrupt. Add this support using hierarchy irq domain. Signed-off-by: Yingjoe Chen --- drivers/irqchip/Makefile | 1 + drivers/irqchip/irq-mtk-sysirq.c | 163 +

[V5 4/7] powerpc, ptrace: Enable vr_(get/set) for transactional memory

2014-11-25 Thread Anshuman Khandual
This patch enables the vr_get which gets the running value of all the VMX registers and the vr_set which sets the running value of of all the VMX registers to accommodate in transaction ptrace interface based requests. Signed-off-by: Anshuman Khandual --- arch/powerpc/kernel/ptrace.c | 94 ++

[V5 7/7] selftests, powerpc: Add test case for TM related ptrace interface

2014-11-25 Thread Anshuman Khandual
This patch adds one more test case called 'tm-ptrace' targeting TM related ptrace interface. This test creates one child process to run some basic TM transactions and the parent process attaches the child to do some ptrace probing using the recently added regset interfaces. The parent process then

[V5 5/7] powerpc, ptrace: Enable support for transactional memory register sets

2014-11-25 Thread Anshuman Khandual
This patch enables get and set of transactional memory related register sets through PTRACE_GETREGSET-PTRACE_SETREGSET interface by implementing four new powerpc specific register sets i.e REGSET_TM_SPR, REGSET_TM_CGPR, REGSET_TM_CFPR, REGSET_CVMX support corresponding to these following new ELF co

[V5 1/7] elf: Add new powerpc specifc core note sections

2014-11-25 Thread Anshuman Khandual
This patch adds four new ELF core note sections for powerpc transactional memory and one new ELF core note section for powerpc general miscellaneous debug registers. These addition of new ELF core note sections extends the existing ELF ABI without affecting it in any manner. Acked-by: Andrew Morto

[V5 2/7] powerpc, process: Add the function flush_tmregs_to_thread

2014-11-25 Thread Anshuman Khandual
This patch creates a function flush_tmregs_to_thread which will then be used by subsequent patches in this series. The function checks for self tracing ptrace interface attempts while in the TM context and logs appropriate warning message. Signed-off-by: Anshuman Khandual --- arch/powerpc/includ

[V5 3/7] powerpc, ptrace: Enable fpr_(get/set) for transactional memory

2014-11-25 Thread Anshuman Khandual
This patch enables the fpr_get which gets the running value of all the FPR registers and the fpr_set which sets the running value of of all the FPR registers to accommodate in transaction ptrace interface based requests. Signed-off-by: Anshuman Khandual --- arch/powerpc/kernel/ptrace.c | 103 +++

[V5 6/7] powerpc, ptrace: Enable support for miscellaneous debug registers

2014-11-25 Thread Anshuman Khandual
This patch enables get and set of miscellaneous debug registers through ptrace PTRACE_GETREGSET-PTRACE_SETREGSET interface by implementing new powerpc specific register set REGSET_MISC support corresponding to the new ELF core note NT_PPC_MISC added previously in this regard. Signed-off-by: Anshum

Re: [PATCH] gpio: remove const modifier from gpiod_get_direction()

2014-11-25 Thread Alexandre Courbot
On 11/25/2014 05:01 PM, Uwe Kleine-König wrote: Hello Alexandre, just some minor nitpicking on the commit log: On Tue, Nov 25, 2014 at 04:20:45PM +0900, Alexandre Courbot wrote: Although gpiod_get_direction() can be considered side-effect free for consumers, its internals involve setting or cl

[PATCH v2] mmc: dw_mmc: add quirk for broken data transfer over scheme

2014-11-25 Thread Addy Ke
This patch add a new quirk to add a s/w timer to notify the driver to terminate current transfer and report a data timeout to the core, if DTO interrupt does NOT come within the given time. dw_mmc call mmc_request_done func to finish transfer depends on DTO interrupt. If DTO interrupt does not com

Re: [RFC 1/2] clk: Allow overriding generic ops for clocks

2014-11-25 Thread Krzysztof Kozlowski
On pon, 2014-11-24 at 17:34 -0800, Mike Turquette wrote: > Quoting Krzysztof Kozlowski (2014-11-24 07:18:31) > > For clocks depending on some other clock domain one may want to perform > > specific ops before actual enable/disable of gate clock. Allow such case > > by accepting supplied ops in new

[PATCH v2] gpio: remove const modifier from gpiod_get_direction()

2014-11-25 Thread Alexandre Courbot
Although gpiod_get_direction() can be considered side-effect free for consumers, its internals involve setting or clearing bits in the affected GPIO descriptor, for which we need to force-cast the const descriptor variable to non-const. This could lead to incorrect behavior if the compiler decides

Re: [PATCH v4 0/5] exynos: Move pmu driver to driver/soc folder and add exynos7 support

2014-11-25 Thread amit daniel kachhap
On Mon, Nov 24, 2014 at 6:50 PM, Bartlomiej Zolnierkiewicz wrote: > > Hi, > > On Monday, November 24, 2014 07:36:10 AM Amit Daniel Kachhap wrote: >> This patch series [1 - 5] performs, >> >> 1) Moves pmu driver to driver/soc/samsung folder. This is needed as exynos7 >> is >>an arm64 based pla

Re: [PATCH] usb: musb: core: Disable the Interrupts till BABBLE is fully handled

2014-11-25 Thread Sebastian Andrzej Siewior
On 11/25/2014 02:09 AM, Felipe Balbi wrote: > >> I *think* for some reason the host did not really receive ep0 >> set_config request as planned. And device's answer is probably then >> interpreted as data which is not expected (as Felipe said "device side >> tries to move data without the host ask

[PATCH] crypto: drbg - use MODULE_ALIAS_CRYPTO

2014-11-25 Thread Stephan Mueller
Use the crypto- prefix for the DRBG implementations. Signed-off-by: Stephan Mueller --- crypto/drbg.c | 44 ++-- 1 file changed, 22 insertions(+), 22 deletions(-) diff --git a/crypto/drbg.c b/crypto/drbg.c index 9fb38a5..c90e3cf 100644 --- a/crypto/drbg.c

Re: [PATCH RFC v2 06/12] driver: soc: exynos-pmu: Add exynos7 power domain on/off ops

2014-11-25 Thread amit daniel kachhap
On Tue, Nov 25, 2014 at 1:00 PM, Ulf Hansson wrote: > On 24 November 2014 at 14:04, Amit Daniel Kachhap > wrote: >> This patch uses the restructuring done in PD handlers and adds PD >> on/off/status handlers for exynos7. In this SoC, some extra settings >> need to be done prior to turning on/off

Re: Using kernel filesystems as userland libraries

2014-11-25 Thread Richard Weinberger
On Mon, Nov 24, 2014 at 2:12 PM, Nicolas George wrote: > Hi. > > With the libraries present in e2fsprogs, it is possible to open a plain file > (or any other reasonable storage) as an EXT2 filesystem and manipulate files > inside it. > > Is it possible to use the implementations in the kernel to d

Re: [PATCH V4] arm64: amd-seattle: Adding device tree for AMD Seattle platform

2014-11-25 Thread Suthikulpanit, Suravee
Hi Olof, On 11/25/14, 06:09, "Olof Johansson" wrote: >Hi Suravee, > >Some comments below. > > >On Mon, Nov 24, 2014 at 1:51 PM, wrote: >> From: Suravee Suthikulpanit >> >>[...] >> diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile >> index f8001a6..604af09 100644 >> ---

Re: [PATCH v2] sched/deadline: fix rt runtime corrupt when dl refuse a smaller bandwidth

2014-11-25 Thread Wanpeng Li
Ping Juri, could you review this one and other dl patches from me? ;-) On Wed, Nov 19, 2014 at 07:02:01AM +0800, Wanpeng Li wrote: >Dl class will refuse the bandwidth being set to some value smaller >than the currently allocated bandwidth in any of the root_domains >through sched_rt_runtime_us and

Re: crypto: user - crypto_alg_match removal

2014-11-25 Thread Steffen Klassert
On Mon, Nov 24, 2014 at 01:29:10PM +0100, Stephan Mueller wrote: > Am Montag, 24. November 2014, 08:22:46 schrieb Steffen Klassert: > > > With crypto_alg_lookup() we don't know whether the match is based on > > the driver or the algorithm name. That's why we have crypto_alg_match(), > > here we ca

[PATCH v5] ath3k: Add support of MCI 13d3:3408 bt device

2014-11-25 Thread Dmitry Tunin
Add support for bluetooth MCI WB335 (AR9565) Wi-Fi+bt module. This bluetooth module requires loading patch and sysconfig by ath3k driver. CC: sta...@vger.kernel.org Signed-off-by: Dmitry Tunin --- diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c index d85ced2..086240c 100644

Re: [PATCH RFC v2 07/12] PM / Domains: export pm_genpd_lookup_name

2014-11-25 Thread amit daniel kachhap
On Tue, Nov 25, 2014 at 1:05 PM, Ulf Hansson wrote: > On 24 November 2014 at 14:04, Amit Daniel Kachhap > wrote: >> This API may be needed to set the power domain parent/child relationship >> in the power domain platform driver. The parent relationship is >> generally set after the child power do

[PATCH 1/2] media: v4l2-image-sizes.h: add SVGA, XGA and UXGA size definitions

2014-11-25 Thread Josh Wu
Add SVGA, UXGA and XGA size definitions to v4l2-image-sizes.h. The definitions are sorted by alphabet order. Signed-off-by: Josh Wu --- include/media/v4l2-image-sizes.h | 9 + 1 file changed, 9 insertions(+) diff --git a/include/media/v4l2-image-sizes.h b/include/media/v4l2-image-sizes.

[PATCH 2/2] media: ov2640: use the v4l2 size definitions

2014-11-25 Thread Josh Wu
Reuse the v4l2 size definitions from v4l2-image-sizes.h. So we can remove the rudundent definitions from ov2640.c. Signed-off-by: Josh Wu --- drivers/media/i2c/soc_camera/ov2640.c | 82 +-- 1 file changed, 30 insertions(+), 52 deletions(-) diff --git a/drivers/me

Re: [PATCH v2 2/3] PM / devfreq: tegra: add devfreq driver for Tegra Activity Monitor

2014-11-25 Thread Tomeu Vizoso
On 25 November 2014 at 08:07, MyungJoo Ham wrote: >> The ACTMON block can monitor several counters, providing averaging and firing >> interrupts based on watermarking configuration. This implementation monitors >> the MCALL and MCCPU counters to choose an appropriate frequency for the >> external

Re: [PATCH RFC v2 08/12] soc: samsung: pm_domain: Add support for parent power domain

2014-11-25 Thread amit daniel kachhap
On Tue, Nov 25, 2014 at 1:29 PM, Ulf Hansson wrote: > On 24 November 2014 at 14:04, Amit Daniel Kachhap > wrote: >> This patch adds supports for parent power domain. This will ensure >> invoking of parent/child power domain on/off in a correct sequence. >> In exynos7 SOC's, power domain controlle

Re: crypto: user - crypto_alg_match removal

2014-11-25 Thread Stephan Mueller
Am Dienstag, 25. November 2014, 09:42:25 schrieb Steffen Klassert: Hi Steffen, >On Mon, Nov 24, 2014 at 01:29:10PM +0100, Stephan Mueller wrote: >> Am Montag, 24. November 2014, 08:22:46 schrieb Steffen Klassert: >> > With crypto_alg_lookup() we don't know whether the match is based >> > on >> >

Re: [PATCH v4 01/12] sched: fix imbalance flag reset

2014-11-25 Thread Vincent Guittot
On 25 November 2014 at 00:47, Wanpeng Li wrote: > Hi Vincent, > On 7/29/14, 1:51 AM, Vincent Guittot wrote: >> >> The imbalance flag can stay set whereas there is no imbalance. >> >> Let assume that we have 3 tasks that run on a dual cores /dual cluster >> system. >> We will have some idle load ba

Re: crypto: user - crypto_alg_match removal

2014-11-25 Thread Herbert Xu
On Tue, Nov 25, 2014 at 09:42:25AM +0100, Steffen Klassert wrote: > > Well, I think there is a small but important difference. If a user > requests a driver name that would match an algorithm name (i.e. cbc(aes) > instead of cbc(aes-asm)) crypto_alg_lookup() returns the algorithm with > the highest

Re: [PATCH v3 00/41] linux: towards virtio-1 guest support

2014-11-25 Thread Cornelia Huck
On Mon, 24 Nov 2014 21:12:05 +0200 "Michael S. Tsirkin" wrote: > On Mon, Nov 24, 2014 at 07:48:31PM +0100, Cornelia Huck wrote: > > vring_transport_features() seems to knock off the version 1 bit (I > > wonder why I did not see that before, maybe VIRTIO_TRANSPORT_F_END had > > not been increased

Re: Re: [PATCH v2 2/3] PM / devfreq: tegra: add devfreq driver for Tegra Activity Monitor

2014-11-25 Thread MyungJoo Ham
> On 25 November 2014 at 08:07, MyungJoo Ham wrote: > >> The ACTMON block can monitor several counters, providing averaging and > >> firing > >> interrupts based on watermarking configuration. This implementation > >> monitors > >> the MCALL and MCCPU counters to choose an appropriate frequency

[PATCH 0/4] support GMAC driver for RK3288

2014-11-25 Thread Roger Chen
Roger Chen (4): patch1: add driver for Rockchip RK3288 SoCs integrated GMAC patch2: modify CRU config for Rockchip RK3288 SoCs integrated GMAC patch3: dts: add gmac info for rk3288 patch4: dts: enable gmac on RK3288 evb board tested on rk3288 SDK board: busybox ifconfig eth0 up busybox ifc

[PATCH 0/4] support GMAC driver for RK3288

2014-11-25 Thread Roger Chen
Roger Chen (4): patch1: add driver for Rockchip RK3288 SoCs integrated GMAC patch2: modify CRU config for Rockchip RK3288 SoCs integrated GMAC patch3: dts: add gmac info for rk3288 patch4: dts: enable gmac on RK3288 evb board tested on rk3288 SDK board: busybox ifconfig eth0 up busybox ifc

[PATCH 1/4] GMAC: add driver for Rockchip RK3288 SoCs integrated GMAC

2014-11-25 Thread Roger Chen
This driver is based on stmmac driver. Signed-off-by: Roger Chen --- drivers/net/ethernet/stmicro/stmmac/Makefile |2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 629 .../net/ethernet/stmicro/stmmac/stmmac_platform.c |3 + .../net/ethernet/stmicro

[PATCH 3/4] GMAC: dts: add gmac info for rk3288

2014-11-25 Thread Roger Chen
add gmac info in rk3288.dtsi for GMAC driver Signed-off-by: Roger Chen --- arch/arm/boot/dts/rk3288.dtsi | 59 + 1 file changed, 59 insertions(+) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 0f50d5d..949675d 100644 --

[PATCH 2/4] GMAC: modify CRU config for Rockchip RK3288 SoCs integrated GMAC

2014-11-25 Thread Roger Chen
modify CRU config for GMAC driver Signed-off-by: Roger Chen --- drivers/clk/rockchip/clk-rk3288.c | 14 +++--- include/dt-bindings/clock/rk3288-cru.h |4 2 files changed, 11 insertions(+), 7 deletions(-) diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockc

[PATCH 4/4] GMAC: dts: enable gmac on RK3288 evb board

2014-11-25 Thread Roger Chen
enable gmac in rk3288-evb-rk808.dts Signed-off-by: Roger Chen --- arch/arm/boot/dts/rk3288-evb-rk808.dts | 22 ++ 1 file changed, 22 insertions(+) diff --git a/arch/arm/boot/dts/rk3288-evb-rk808.dts b/arch/arm/boot/dts/rk3288-evb-rk808.dts index d8c775e6..168b4fa 100644 -

[PATCH 1/4] GMAC: add driver for Rockchip RK3288 SoCs integrated GMAC

2014-11-25 Thread Roger Chen
This driver is based on stmmac driver. Signed-off-by: Roger Chen --- drivers/net/ethernet/stmicro/stmmac/Makefile |2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 629 .../net/ethernet/stmicro/stmmac/stmmac_platform.c |3 + .../net/ethernet/stmicro

Re: [PATCH RFC v2 08/12] soc: samsung: pm_domain: Add support for parent power domain

2014-11-25 Thread Geert Uytterhoeven
On Tue, Nov 25, 2014 at 9:57 AM, amit daniel kachhap wrote: >>> diff --git a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt >>> b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt >>> index 00ebda1..0160bdc 100644 >>> --- a/Documentation/devicetree/bindings/arm/exynos/p

Re: [RFC 0/2] Fix Arndale Octa/Peach Pi boot on Audio subsystem clocks

2014-11-25 Thread Krzysztof Kozlowski
On pon, 2014-11-24 at 18:28 +0100, Javier Martinez Canillas wrote: > Hello Krzysztof, > > On 11/24/2014 04:18 PM, Krzysztof Kozlowski wrote: > > Hi, > > > > > > This is initial idea to solve dependency between AudioSS clocks > > and main clock controller on Exynos platform. > > > > This solves

Re: crypto: user - crypto_alg_match removal

2014-11-25 Thread Steffen Klassert
On Tue, Nov 25, 2014 at 05:06:01PM +0800, Herbert Xu wrote: > On Tue, Nov 25, 2014 at 09:42:25AM +0100, Steffen Klassert wrote: > > > > Well, I think there is a small but important difference. If a user > > requests a driver name that would match an algorithm name (i.e. cbc(aes) > > instead of cbc(

Re: [PATCH v5] ath3k: Add support of MCI 13d3:3408 bt device

2014-11-25 Thread Johan Hedberg
Hi Dmitry, On Tue, Nov 25, 2014, Dmitry Tunin wrote: > Add support for bluetooth MCI WB335 (AR9565) Wi-Fi+bt module. > This bluetooth module requires loading patch and sysconfig by ath3k driver. > > CC: sta...@vger.kernel.org > Signed-off-by: Dmitry Tunin > > --- Seems you've forgotten the /sy

Re: [PATCH v3 0/2] Add support for the rockchip mmc clock phases using the framework

2014-11-25 Thread Heiko Stübner
Am Dienstag, 18. November 2014, 13:08:26 schrieb Alexandru M Stan: > For now all I have is the getter and setter for the phase, nothing that uses > it (that is ready). You can test the getter like this: > localhost ~ # cat /sys/kernel/debug/clk/clk_summary|grep sample -C 1 > sclk_sdio1

Re: perf: Add support for full Intel event lists v8

2014-11-25 Thread Jiri Olsa
On Mon, Nov 24, 2014 at 02:37:36PM -0800, Sukadev Bhattiprolu wrote: > Andi Kleen [a...@firstfloor.org] wrote: > > | Since it seems the download mechanism is controversal, > | I removed the downloader for now until a suitable distribution > | method with kernel.org can be established. This is jus

Re: [PATCH 2/4] gpiolib: use const parameters when possible

2014-11-25 Thread Janusz Użycki
Hello, W dniu 2014-11-25 o 08:37, Alexandre Courbot pisze: On Wed, Nov 19, 2014 at 7:09 PM, Uwe Kleine-König wrote: Hello Alexandre, On Wed, Nov 19, 2014 at 06:07:50PM +0900, Alexandre Courbot wrote: On Wed, Nov 19, 2014 at 6:02 PM, Uwe Kleine-König wrote: I'd make gpiod_get_direction st

Re: [PATCH 04/11] perf stat: Use perf_evsel__read_cb in read_counter

2014-11-25 Thread Jiri Olsa
On Mon, Nov 24, 2014 at 06:35:33PM -0200, Arnaldo Carvalho de Melo wrote: > Em Fri, Nov 21, 2014 at 10:31:08AM +0100, Jiri Olsa escreveu: > > Replacing __perf_evsel__read_on_cpu function with perf_evsel__read_cb > > function. The read_cb callback will be used later for global aggregation > > counte

[PATCH 1/2] ARM: dts: rockchip: change the max voltage of cpu to 1.4v

2014-11-25 Thread Chris Zhong
If the cpu frequencies up to 1.8Ghz, we need set the vdd_cpu to 1.4v. Signed-off-by: Chris Zhong --- arch/arm/boot/dts/rk3288-evb-rk808.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/rk3288-evb-rk808.dts b/arch/arm/boot/dts/rk3288-evb-rk808.dts index

[PATCH 2/2] ARM: dts: rk3288: change the max clk of cpu to 1.8Ghz

2014-11-25 Thread Chris Zhong
The maximum cpu frequency of rk3288 can up to 1.8Ghz, and it need to set the vdd_cpu to 1.4v correspondingly. Signed-off-by: Chris Zhong --- arch/arm/boot/dts/rk3288.dtsi | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts

[PATCH 0/2] Increase the maximum cpu frequency of rk3288

2014-11-25 Thread Chris Zhong
The maximum cpu frequency of rk3288 can up to 1.8Ghz, but the vdd_cpu need set to 1.4v. I've tested these patches on rk3288 evb board. Chris Zhong (2): ARM: dts: rockchip: change the max voltage of cpu to 1.4v ARM: dts: rk3288: change the max clk of cpu to 1.8Ghz arch/arm/boot/dts/rk3288-ev

Re: [PATCH 2/4] GMAC: modify CRU config for Rockchip RK3288 SoCs integrated GMAC

2014-11-25 Thread Kever Yang
Hi Roger, This patch should be split into two patch, one for clock ID definition, one for mac related clocks update. The Subject for clk-rk3288.c should use below prefix: clk: rockchip: modify clock for mac ... On 11/25/2014 05:08 PM, Roger Chen wrote: modify CRU config for GMAC driver Coul

Re: [PATCH 2/3] wd719x: Introduce Western Digital WD7193/7197/7296 PCI SCSI card driver

2014-11-25 Thread Hannes Reinecke
On 11/24/2014 11:24 PM, Ondrej Zary wrote: > Introduce wd719x, a driver for Western Digital WD7193, WD7197 and WD7296 PCI > SCSI controllers based on WD33C296A chip. > Tested with WD7193 card. > > Reviewed-by: Christoph Hellwig > Signed-off-by: Ondrej Zary Reviewed-by: Hannes Reinecke Cheers,

Re: [PATCH 3/3] wd719x: Add firmware documentation

2014-11-25 Thread Hannes Reinecke
On 11/24/2014 11:24 PM, Ondrej Zary wrote: > Add documentation and script to obtain required firmware. > > Signed-off-by: Ondrej Zary > --- > Documentation/scsi/wd719x.txt | 21 + > 1 file changed, 21 insertions(+) > create mode 100644 Documentation/scsi/wd719x.txt > > di

[PATCH v6] ath3k: Add support of MCI 13d3:3408 bt device

2014-11-25 Thread Dmitry Tunin
Add support for bluetooth MCI WB335 (AR9565) Wi-Fi+bt module. This bluetooth module requires loading patch and sysconfig by ath3k driver. T: Bus=01 Lev=02 Prnt=03 Port=00 Cnt=01 Dev#= 20 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=13d3 ProdID=3408 Rev

Re: [PATCH 1/2] perf, tools: Fix crash while reading old perf.data

2014-11-25 Thread Jiri Olsa
On Fri, Nov 21, 2014 at 01:37:59PM -0800, Andi Kleen wrote: > From: Andi Kleen > > In some cases when reading perf.data generated by much > older perf I got segfaults with dso->long_name being zero. > This patch fixes them for me. > > Haven't tracked down the exact cause. I assume it's > some er

Re: [PATCH] HID: usbhid: get/put around clearing needs_remote_wakeup

2014-11-25 Thread Oliver Neukum
On Mon, 2014-11-24 at 16:56 -0800, Benson Leung wrote: > Hi Oliver, > > On Mon, Nov 24, 2014 at 1:13 AM, Oliver Neukum wrote: > > > > But there is very little to be gained by switching off remote wakeup. > > The additional energy consumption devices with remote wakeup enabled > > will be dwarfed

Re: [PATCH v3] iio: imu: Add support for Kionix KMX61 sensor

2014-11-25 Thread Daniel Baluta
On Tue, Nov 25, 2014 at 2:45 AM, Hartmut Knaack wrote: > Daniel Baluta schrieb am 18.11.2014 17:47: >> Minimal implementation for KMX61 6-axis accelerometer/magnetometer. It >> exports >> raw accel/magn readings together with scale and sampling frequency. >> >> Datasheet will be available at: >>

Re: [PATCH 3/4] GMAC: dts: add gmac info for rk3288

2014-11-25 Thread Kever Yang
Hi Roger, The Subject should use below prefix: ARM: dts: rockchip: add gmac info for rk3288 On 11/25/2014 05:08 PM, Roger Chen wrote: add gmac info in rk3288.dtsi for GMAC driver Signed-off-by: Roger Chen --- arch/arm/boot/dts/rk3288.dtsi | 59 + 1

Re: [PATCH 4/4] GMAC: dts: enable gmac on RK3288 evb board

2014-11-25 Thread Kever Yang
Hi Roger, The subject should prefix: Arm: dts: rockchip: enable ... On 11/25/2014 05:09 PM, Roger Chen wrote: enable gmac in rk3288-evb-rk808.dts Signed-off-by: Roger Chen --- arch/arm/boot/dts/rk3288-evb-rk808.dts | 22 ++ 1 file changed, 22 insertions(+) diff --git

Re: [RFC PATCH v3 1/2] drivers: pci: fix pci_mmap_fits() implementation for procfs mmap

2014-11-25 Thread Lorenzo Pieralisi
On Fri, Nov 21, 2014 at 05:51:14PM +, Bjorn Helgaas wrote: > On Thu, Nov 13, 2014 at 11:19:15AM +, Lorenzo Pieralisi wrote: > > The introduction of pci_mmap_fits() in commit: > > > > b5ff7df3df9efab511244d5a299fce706c71af48 > > "Check mapped ranges on sysfs resource files" > > > > allowed

[BUG] [PATCH] next: cyapa: fix inop touchpad after resume on Acer C720

2014-11-25 Thread Jeremiah Mahler
On an Acer C720 running linux-next (20141124) the touchpad will become inoperative after a resume. Reloading the cyapa driver restores normal operation. The following trace appeared in dmesg after a resume. [ 21.803878] [ cut here ] [ 21.803886] WARNING: CPU: 0 PI

Re: [PATCH 1/4] GMAC: add driver for Rockchip RK3288 SoCs integrated GMAC

2014-11-25 Thread Giuseppe CAVALLARO
Hello Roger thx for these patches, my comments inline below On 11/25/2014 10:07 AM, Roger Chen wrote: This driver is based on stmmac driver. Signed-off-by: Roger Chen --- drivers/net/ethernet/stmicro/stmmac/Makefile |2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 629

Re: [PATCH 3/4] GMAC: dts: add gmac info for rk3288

2014-11-25 Thread Heiko Stübner
Hi Roger, Kever, Am Dienstag, 25. November 2014, 17:55:53 schrieb Kever Yang: > The Subject should use below prefix: > ARM: dts: rockchip: add gmac info for rk3288 > > On 11/25/2014 05:08 PM, Roger Chen wrote: > > add gmac info in rk3288.dtsi for GMAC driver > > > > Signed-off-by: Roger Chen >

Re: linux-next: manual merge of the tiny tree with the tip tree

2014-11-25 Thread Ingo Molnar
* Josh Triplett wrote: > On Tue, Nov 25, 2014 at 07:16:45AM +0100, Ingo Molnar wrote: > > * Stephen Rothwell wrote: > > > Hi Josh, > > > > > > Today's linux-next merge of the tiny tree got a conflict in > > > kernel/time/Makefile between commit fd866e2b116b ("time: Rename > > > udelay_test.c t

Re: [PATCH v3] sched/fair: Add advisory flag for borrowing a timeslice (was: Pre-emption control for userspace)

2014-11-25 Thread Srikar Dronamraju
> > - Request to borrow timeslice is not guranteed to be honored. > - If the task is allowed to borrow, kernel will inform the task > of this. When this happens, task must yield the processor as soon > as it completes its critical section. > - If the task fails to yield processor after being a

Re: [PATCH v4 01/12] sched: fix imbalance flag reset

2014-11-25 Thread Wanpeng Li
Hi Vincent, On 11/25/14, 5:04 PM, Vincent Guittot wrote: On 25 November 2014 at 00:47, Wanpeng Li wrote: Hi Vincent, On 7/29/14, 1:51 AM, Vincent Guittot wrote: The imbalance flag can stay set whereas there is no imbalance. Let assume that we have 3 tasks that run on a dual cores /dual cluste

Re: [PATCH V4] arm64: amd-seattle: Adding device tree for AMD Seattle platform

2014-11-25 Thread Marc Zyngier
Hi Suravee, Just spotted a small issue below (looks like a recurring mistake in a number of DTs I've seem lately): On 24/11/14 21:51, suravee.suthikulpa...@amd.com wrote: > From: Suravee Suthikulpanit > > Initial revision of device tree for AMD Seattle platform. > > Cc: Arnd Bergmann > Cc: Ma

Re: [PATCH v8 3/8] OF: DT-Overlay configfs interface (v2)

2014-11-25 Thread Grant Likely
Hi Pantelis, Comments below... On Tue, 28 Oct 2014 22:36:00 +0200 , Pantelis Antoniou wrote: > Add a runtime interface to using configfs for generic device tree overlay > usage. > > A device-tree configfs entry is created in /config/device-tree/overlays > > * To create an overlay you mkdir th

Re: [PATCH v8 2/6] arm64: ptrace: allow tracer to skip a system call

2014-11-25 Thread Will Deacon
On Tue, Nov 25, 2014 at 07:42:10AM +, AKASHI Takahiro wrote: > On 11/21/2014 04:17 AM, Will Deacon wrote: > > On Thu, Nov 20, 2014 at 05:13:04AM +, AKASHI Takahiro wrote: > >> On 11/20/2014 04:06 AM, Will Deacon wrote: > >>> On Wed, Nov 19, 2014 at 08:46:19AM +, AKASHI Takahiro wrote: >

Re: [CFT PATCH v2 0/2] KVM: support XSAVES usage in the host

2014-11-25 Thread Wanpeng Li
Hi Paolo, On Mon, Nov 24, 2014 at 05:43:32PM +0100, Paolo Bonzini wrote: >The first patch ensures that XSAVES is not exposed in the guest until >we emulate MSR_IA32_XSS. The second exports XSAVE data in the correct >format. > >I tested these on a non-XSAVES system so they should not be completely

Re: [PATCH v4 1/2] ARM: keystone: pm: switch to use generic pm domains

2014-11-25 Thread Arnd Bergmann
On Monday 24 November 2014 22:44:06 Mike Turquette wrote: > Quoting Arnd Bergmann (2014-11-24 02:50:28) > > > > Could the driver maybe identify the clocks that it wants to manage itself > > to the pm-domain code? If it's safe for a device to have the clock turned > > on at the default rate before

Re: [PATCH 1/2] media: v4l2-image-sizes.h: add SVGA, XGA and UXGA size definitions

2014-11-25 Thread Sylwester Nawrocki
Hi Josh, On 25/11/14 09:54, Josh Wu wrote: > Add SVGA, UXGA and XGA size definitions to v4l2-image-sizes.h. > The definitions are sorted by alphabet order. > > Signed-off-by: Josh Wu > --- > include/media/v4l2-image-sizes.h | 9 + > 1 file changed, 9 insertions(+) > > diff --git a/incl

Re: [PATCH] of: support passing console options with stdout-path

2014-11-25 Thread Mark Rutland
Hi Leif, On Mon, Nov 24, 2014 at 10:23:58PM +, Leif Lindholm wrote: > Support specifying console options (like with console=ttyXN,) > by appending them to the stdout-path property after a separating ':'. > > Example: > stdout-path = "uart0:115200"; I would very much like to be able to

Re: [CFT PATCH v2 0/2] KVM: support XSAVES usage in the host

2014-11-25 Thread Paolo Bonzini
On 25/11/2014 11:13, Wanpeng Li wrote: > Hi Paolo, > On Mon, Nov 24, 2014 at 05:43:32PM +0100, Paolo Bonzini wrote: >> The first patch ensures that XSAVES is not exposed in the guest until >> we emulate MSR_IA32_XSS. The second exports XSAVE data in the correct >> format. >> >> I tested these on

[PATCH 3.16.y-ckt 021/254] USB: core: add device-qualifier quirk

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 2a159389bf5d962359349a76827b2f683276a1c7 upstream. Add new quirk for devices that cannot handle requests for the device_qualifier descriptor. A USB-2.0 compliant

[PATCH 3.16.y-ckt 071/254] SUNRPC: Don't wake tasks during connection abort

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Coddington commit a743419f420a64d442280845c0377a915b76644f upstream. When aborting a connection to preserve source ports, don't wake the task in xs_error_report. This allows

[PATCH 3.16.y-ckt 079/254] mmc: sdhci-pxav3: set_uhs_signaling is initialized twice differently

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Peter Griffin commit b315376573778b195e640a163675fb9f5937ddca upstream. .set_uhs_signaling field is currently initialised twice once to the arch specific callback pxav3_set_uhs_signal

[PATCH 3.16.y-ckt 077/254] ASoC: tlv320aic3x: fix PLL D configuration

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Lavnikevich commit 31d9f8faf9a54c851e835af489c82f45105a442f upstream. Current caching implementation during regcache_sync() call bypasses all register writes of values that are

[PATCH 3.16.y-ckt 043/254] USB: cdc-acm: add quirk for control-line state requests

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 2a8cdfde9237c4e1bd7c2e68c415b006491d23cc upstream. Add new quirk for devices that cannot handle control-line state requests. Note that we currently send these req

[PATCH 3.16.y-ckt 046/254] i2c: core: Dispose OF IRQ mapping at client removal time

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Laurent Pinchart commit e4df3a0b62285130ac0a35cf07678c154ffb649d upstream. Clients instantiated from OF get an IRQ mapping created at device registration time. Dispose the mapping whe

[PATCH 3.16.y-ckt 133/254] UBI: add missing kmem_cache_free() in process_pool_aeb error path

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Richard Genoud commit 1bf1890e86869032099b539bc83b098be12fc5a7 upstream. I ran into this error after a ubiupdatevol, because I forgot to backport e9110361a9a4 UBI: fix the volumes tre

[PATCH 3.16.y-ckt 154/254] power: bq2415x_charger: Properly handle ENODEV from power_supply_get_by_phandle

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit 0eaf437aa14949d2230aeab7364f4ab47901304a upstream. The power_supply_get_by_phandle() on error returns ENODEV or NULL. The driver later expects obtained poin

[PATCH 3.16.y-ckt 152/254] ahci: disable MSI instead of NCQ on Samsung pci-e SSDs on macbooks

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit 66a7cbc303f4d28f201529b06061944d51ab530c upstream. Samsung pci-e SSDs on macbooks failed miserably on NCQ commands, so 67809f85d31e ("ahci: disable NCQ on Samsung pci

[PATCH 3.16.y-ckt 139/254] HID: usbhid: fix PIXART optical mouse

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Oliver Neukum commit 4980f95755e2966b30ac70d1841f4db66d1a8a22 upstream. This mouse keeps disconnecting in runlevel 3. It needs the ALWAYS_POLL quirk. Signed-off-by: Oliver Neukum Si

[PATCH 3.16.y-ckt 155/254] power: bq2415x_charger: Fix memory leak on DTS parsing error

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Krzysztof Kozlowski commit 21e863b233553998737e1b506c823a00bf012e00 upstream. Memory allocated for 'name' was leaking if required binding properties were not present. The memory for

[PATCH 3.16.y-ckt 173/254] crypto: caam - fix missing dma unmap on error path

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Cristian Stoica commit 738459e3f88538f2ece263424dafe5d91799e46b upstream. If dma mapping for dma_addr_out fails, the descriptor memory is freed but the previous dma mapping for dma_ad

[PATCH 3.16.y-ckt 201/254] ALSA: hda - Add mute LED control for Lenovo Ideapad Z560

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 3542aed7480925eb859f7ce101982209cc19a126 upstream. Lenovo Ideapad Z560 has a mute LED that is controlled via EAPD pin 0x1b on CX20585 codec. (EAPD bit on correspo

[PATCH 3.16.y-ckt 218/254] gre6: Move the setting of dev->iflink into the ndo_init functions.

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Steffen Klassert commit f03eb128e3f4276f46442d14f3b8f864f3775821 upstream. Otherwise it gets overwritten by register_netdev(). Signed-off-by: Steffen Klassert Signed-off-by: David S

[PATCH 3.16.y-ckt 252/254] ARM: dts: am335x-evm: Fix 5th NAND partition's name

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Roger Quadros commit a8ead0ecb9d4ce472f4cdab936d6f18e41e3a9ee upstream. The 5th NAND partition should be named "NAND.u-boot-spl-os" instead of "NAND.u-boot-spl". This is to be consist

[PATCH 3.16.y-ckt 243/254] pinctrl: dra: dt-bindings: Fix output pull up/down

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Roger Quadros commit 73b3a6657a88ef5348a0d69c9a8107d6f01ae862 upstream. For PIN_OUTPUT_PULLUP and PIN_OUTPUT_PULLDOWN we must not set the PULL_DIS bit which disables the PULLs. PULL_

[PATCH 3.16.y-ckt 253/254] ipc: always handle a new value of auto_msgmni

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Andrey Vagin commit 1195d94e006b23c6292e78857e154872e33b6d7e upstream. proc_dointvec_minmax() returns zero if a new value has been set. So we don't need to check all charecters have

[PATCH 3.16.y-ckt 254/254] dell-wmi: Fix access out of memory

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: =?UTF-8?q?Pali=20Roh=C3=A1r?= commit a666b6ffbc9b6705a3ced704f52c3fe9ea8bf959 upstream. Without this patch, dell-wmi is trying to access elements of dynamically allocated array withou

[PATCH 3.16.y-ckt 244/254] memory-hotplug: Remove "weak" from memory_block_size_bytes() declaration

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Bjorn Helgaas commit e0a8400c6923a163265d52798cdd4c33f3f8ab5a upstream. drivers/base/memory.c provides a default memory_block_size_bytes() definition explicitly marked "weak". Severa

[PATCH 3.16.y-ckt 239/254] perf: Handle compat ioctl

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Pawel Moll commit b3f207855f57b9c8f43a547a801340bb5cbc59e5 upstream. When running a 32-bit userspace on a 64-bit kernel (eg. i386 application on x86_64 kernel or 32-bit arm userspace

[PATCH 3.16.y-ckt 249/254] netfilter: xt_bpf: add mising opaque struct sk_filter definition

2014-11-25 Thread Luis Henriques
3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. -- From: Pablo Neira commit e10038a8ec06ac819b7552bb67aaa6d2d6f850c1 upstream. This structure is not exposed to userspace, so fix this by defining struct sk_filter; so we skip the casting in k

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