[PATCH v5 1/6] irqchip, gicv3-its: Add range check for number of allocated pages

From: Robert Richter The number of pages for the its table may exceed the maximum of 256. Adding a range check and limitting the number to its maximum. Based on a patch from Tirumalesh Chalamarla . Signed-off-by: Tirumalesh Chalamarla

Re: [PATCH 0/2] prepare zbud to be used by zram as underlying allocator

Hello Minchan, > Sorry, because you wrote up "zram" in the title. > As I said earlier, we need several numbers to investigate. > > First of all, what is culprit of your latency? > It seems you are thinking about compaction. so compaction what? > Frequent scanning? lock collision? or frequent

Re: [PATCH v3 12/12] regulator: pwm: properly initialize the ->state field

On Mon, Sep 21, 2015 at 11:33:29AM +0200, Boris Brezillon wrote: > The ->state field is currently initialized to 0, thus referencing the > voltage selector at index 0, which might not reflect the current voltage > value. > If possible, retrieve the current voltage selector from the PWM state, else

Applied "regulator: pwm: implement ->enable(), ->disable() and ->is_enabled methods" to the regulator tree

The patch regulator: pwm: implement ->enable(), ->disable() and ->is_enabled methods has been applied to the regulator tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually

Re: [PATCH] PCI/MSI: Fix MSI IRQ domains for SR-IOV

On Sun, 2015-09-20 at 12:58 +0100, Marc Zyngier wrote: > On Fri, 18 Sep 2015 15:08:54 -0600 > Alex Williamson wrote: > > Hi Alex, > > > SR-IOV creates a virtual bus where bus->self is NULL. This results > > in a segfault as VFs are added and we scan for an MSI

RE: [PATCH 0/2] EDAC: Fix sysfs dimm_label show & store operations

Toshi Kani (2): 1/2 EDAC: Fix sysfs dimm_label show operation 2/2 EDAC: Fix sysfs dimm_label store operation Looks good. Both parts: Acked-by: Tony Luck -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: [PATCH 33/38] mm/memblock.c: remove invalid check

On Mon, 21 Sep 2015 15:34:05 +0200 Andrzej Hajda wrote: > Unsigned value cannot be lesser than zero. > > The problem has been detected using proposed semantic patch > scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. > > [1]:

[PATCH] Staging: dgnc: Simplify a trivial if-return sequence\n From: Parshuram Thombare <pthom...@visteon.com>

Signed-off-by: Parshuram Thombare --- drivers/staging/dgnc/dgnc_tty.c |5 + 1 files changed, 1 insertions(+), 4 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index fbfe79a..b42b543 100644 ---

DO YOU NEED A LOAN?

(We give out instant Loan at 3% interest rate. We are also investors & we can invest in your business. For more details email us at) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: [PATCH] Add FS_CLOSE_READ and FS_CLOSE_NOREAD flag to fsnotify

On Sun, 20 Sep 2015 23:07:35 +0200 Patrick Puzik wrote: > Attached is a patch which is a preparation for the later support of an event > notification, > when an unreadable or readable file was closed. People will want to see the whole patchset. > ---

Re: [PATCH] powercap / RAPL : remove dependency on iosf_mbi

On Mon, 21 Sep 2015 11:48:14 +0800 Pengyu Ma wrote: > > > On 09/18/2015 11:43 PM, Jacob Pan wrote: > > On Fri, 18 Sep 2015 02:09:55 +0200 > > "Rafael J. Wysocki" wrote: > > > >> On Thursday, September 17, 2015 03:31:41 PM Pengyu Ma wrote: > >>>

Re: [RFC v7 21/41] richacl: Move everyone@ aces down the acl

2015-09-18 21:35 GMT+02:00 J. Bruce Fields : > On Sat, Sep 05, 2015 at 12:27:16PM +0200, Andreas Gruenbacher wrote: >> The POSIX standard puts processes which are not the owner or a member in >> the owning group or which match any ace other then everyone@ on the >> other file

[ANNOUNCE]rt-tests-0.94

We're pleased to announce a new release of rt-tests You can fetch it via git by cloning one of the following repos git://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git https://git.kernel.org/pub/scm/utils/rt-tests/rt-tests.git

Re: [PATCH v4 1/2] Add the driver of mbigen interrupt controller

On Wed, 19 Aug 2015 03:55:19 +0100 MaJun wrote: > From: Ma Jun > > Mbigen means Message Based Interrupt Generator(MBIGEN). > > Its a kind of interrupt controller that collects > > the interrupts from external devices and generate msi interrupt. > >

Re: [RFC PATCH] PM / Runtime: runtime: Add sysfs option for forcing runtime suspend

On Mon, Sep 21, 2015 at 04:02:01PM -0400, Alan Stern wrote: > On Mon, 21 Sep 2015, Dmitry Torokhov wrote: > > > > What happens if the "inhibit" control is turned on and the driver puts > > > the device into runtime suspend, but then an I/O request arrives? > > > > > > If the I/O request

[PATCH v5 0/6] irqchip, gicv3: Updates and Cavium ThunderX errata workarounds

From: Robert Richter This patch series adds gicv3 updates and workarounds for HW errata in Cavium's ThunderX GICV3. The patches has been rebased onto 4.3-rc1. Note that there are two important fixes. See below for all changes. The first one is an unchanged resubmission of

Re: [RFC v7 23/41] richacl: Set the owner permissions to the owner mask

On Sat, Sep 05, 2015 at 12:27:18PM +0200, Andreas Gruenbacher wrote: > Change the acl so that owner@ is granted the permissions set in the > owner mask. > > Signed-off-by: Andreas Gruenbacher > --- > fs/richacl_compat.c | 46 ++ >

[PATCH v5 4/6] irqchip, gicv3-its: Add HW revision detection and configuration

From: Robert Richter Some GIC revisions require an individual configuration to esp. add workarounds for HW bugs. This patch implements generic code to parse the hw revision provided by an IIDR register value and runs specific code if hw matches. A function is added that

[PATCH v5 5/6] irqchip, gicv3-its: Workaround for Cavium ThunderX errata 22375, 24313

From: Robert Richter This implements two gicv3-its errata workarounds for ThunderX. Both with small impact affecting only ITS table allocation. erratum 22375: only alloc 8MB table size erratum 24313: ignore memory access type The fixes are in ITS initialization and

Re: [PATCH] Staging: dgnc: Simplify a trivial if-return sequence\n From: Parshuram Thombare <pthom...@visteon.com>

On Mon, Sep 21, 2015 at 08:59:30PM +, Thombare, Parshuram (P.) wrote: > Signed-off-by: Parshuram Thombare Your subject is really odd :( -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More

[PATCH v5 2/6] irqchip, gicv3: Workaround for Cavium ThunderX erratum 23154

From: Robert Richter This patch implements Cavium ThunderX erratum 23154. The gicv3 of ThunderX requires a modified version for reading the IAR status to ensure data synchronization. Since this is in the fast-path and called with each interrupt, runtime patching is used

Re: [PATCH 1/2] selftests/pstore: add pstore test script for pre-reboot

On 09/14/2015 07:30 PM, Hiraku Toyooka wrote: Hello Mark, Thank you for your advise. >> +prlog -n "Checking pmsg file contains TEST_STRING ... " > Mark this as 'wish to have' OK. I'll change it to "Checking pmsg file wishes to have TEST_STRING ... ". Should I change other messages in the same

Re: [PATCH v6 1/5] pwm: add the Berlin pwm controller driver

On 21.09.2015 10:09, Thierry Reding wrote: On Sun, Sep 20, 2015 at 08:13:48PM +0200, Sebastian Hesselbarth wrote: On 17.09.2015 12:13, Antoine Tenart wrote: Add a PWM controller driver for the Marvell Berlin SoCs. This PWM controller has 4 channels. Signed-off-by: Antoine Tenart

Re: [PATCH] perf tools: Fix build errors with mipsel-linux-uclibc compiler

Hi, On Mon, Sep 21, 2015 at 04:29:39PM +, Alexey Brodkin wrote: > > Em Fri, Sep 04, 2015 at 04:01:54PM -0700, Petri Gynther escreveu: > > > On Fri, Sep 4, 2015 at 3:48 PM, Arnaldo Carvalho de Melo > > > wrote: > > > > Em Fri, Sep 04, 2015 at 03:45:03PM -0700, Petri Gynther

Re: ARM64 readahead: fault retry breaks mmap file read random detection

On Mon, Sep 21, 2015 at 09:39:50PM +0100, Mark Salyzyn wrote: > Description from commit 45cac65b0fcd > ("readahead: fault retry breaks mmap file read random detection") > > .fault now can retry. The retry can break state machine of .fault. In > filemap_fault, if page is miss, ra->mmap_miss

Re: [PATCH v3 11/12] regulator: pwm: implement ->enable(), ->disable() and ->is_enabled methods

On Mon, Sep 21, 2015 at 11:33:28AM +0200, Boris Brezillon wrote: > Implement the ->enable(), ->disable() and ->is_enabled methods and remove > the PWM call in ->set_voltage_sel(). I'll apply this so it definitely makes it into mainline, I'm happy to provide a tag for this so it can be merged

Driver for Microchip digital potentiometers, v2

From: Peter Rosin Hi! This is a new attempt for a driver for these chips. It is a complete rewrite since the first version which was a dirty misc driver (plagiarized from another misc driver) that got shredded in review. I don't know if I should have added a new unit "ohms",

[PATCH v2] iio: mcp4xxx_dpot: Driver for Microchip digital potentiometers

From: Peter Rosin Add support for Microchip digital potentiometers and rheostats MCP4531, MCP4532, MCP4551, MCP4552, MCP4631, MCP4632, MCP4651, MCP4652 These are either single (45xx) or dual (46xx) wipers with either 129 (4x3x) or 257 (4x5x) steps, and

Re: [RFC v7 15/41] richacl: Automatic Inheritance

2015-09-18 20:40 GMT+02:00 J. Bruce Fields : > On Sat, Sep 05, 2015 at 12:27:10PM +0200, Andreas Gruenbacher wrote: >> Automatic Inheritance (AI) allows changes to the acl of a directory to > In the above "file" sometimes means "any object" and somethings "a > non-directory".

Re: PCIe bus (re-)numbering

On Mon, Sep 21, 2015 at 12:49 AM, Ruud wrote: > Sorry for the rookie question: which version do you mean by "current > upstream", the current main trunk rc?. current linus tree like v4.2 or v4.3-rc1 etc -- To unsubscribe from this list: send the line "unsubscribe

Re: PCIe bus (re-)numbering

On Mon, Sep 21, 2015 at 7:06 AM, Ruud wrote: > 2015-09-21 9:49 GMT+02:00 Ruud : > Test result based upon > > http://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git > 7e3fad2 (for-pci-v4.3-rc1) > > Unfortunately your script hangs

[PATCH 1/8] perf probe: Fix a segfault when removing uprobe events

From: Masami Hiramatsu Fix a segfault bug and a small mistake in perf probe -d. Since the "ulist" in perf_del_probe_events is never initialized, strlist__add(ulist, *) always causes a segfault when removing uprobe events by perf probe -d. Also, the "str" local

[PATCH 7/8] perf tools: Add include/err.h into MANIFEST

From: Jiri Olsa Otherwise the tarpkg is incomplete (tarpkg tests fails). Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Fixes: 01ca9fd41d6f ("tools: Add err.h

[PATCH 8/8] perf tools: Make perf depend on libbpf

From: Wang Nan By adding libbpf into perf's Makefile, this patch enables perf to build libbpf during building if libelf is found and neither NO_LIBELF nor NO_LIBBPF is set. The newly introduced code is similar to libapi and libtraceevent building in Makefile.perf. MANIFEST

[PATCH 3/8] tools build: Fixup feature detection display function name

From: Arnaldo Carvalho de Melo Cut'n'paste mistake, it should eval the name of the function defined right next to it, in the next line, fix it. Before: $ make -C tools/lib/bpf/ make: Entering directory '/home/git/linux/tools/lib/bpf' Auto-detecting system features:

[PATCH 6/8] tools lib bpf: Use FEATURE_USER to allow building in the same dir as perf

From: Arnaldo Carvalho de Melo When building tools/lib/bpf as part of the tools/perf/ build process, which will happend when we introduce a patch wiring that up, we end up stomping on the feature detection caching mechanism, that uses a file in the output directory (O=) that is

[PATCH 5/8] tools build: Allow setting the feature detection user

From: Arnaldo Carvalho de Melo We will use the tools/build/ autodetection in the eBPF patchkit and it is currently sharing the output directory with perf, that also uses the feature detection logic. As se keep state in the output directory, so that we can avoid running all the

[PATCH 4/8] tools lib ebpf: Fix up FEATURE_{TESTS,DISPLAY} usage

From: Arnaldo Carvalho de Melo When libbpf was introduced it wrongly asked for the "libelf" and "bpf" feature tests to be performed (via FEATURE_TESTS), while asking that "libbpf", "libelf-mmap", "libelf-getphdrnum" and "bpf" to have the result of its respective tests to be

[RFC 0/8] tools/build fixes related to eBPF support

Hi Jiri, While working on the eBPF patch kit I noticed some problems in the tools/build/ infrastructure, please take a look and check if they are all sane. The last one is not planned for my next perf/core pull req to Ingo, still requires some more work, but is necessary so that

[PATCH 2/8] perf tools: Don't assume that the parser returns non empty evsel list

From: Wang Nan Don't blindly retrieve and use a last element in the lists returned by parse_events__scanner(), as it may have collected no entries, i.e. return an empty list. Signed-off-by: Wang Nan Cc: Alexei Starovoitov Cc:

Re: [PATCH 12/31] drm/amdgpu: use kmemdup rather than duplicating its implementation

On Wed, Sep 16, 2015 at 12:21 PM, Christian König wrote: > On 16.09.2015 11:56, Andrzej Hajda wrote: >> >> Ping. >> >> Regards >> Andrzej >> >> On 08/07/2015 09:59 AM, Andrzej Hajda wrote: >>> >>> The patch was generated using fixed coccinelle semantic patch >>>

Re: ARM64 readahead: fault retry breaks mmap file read random detection

On 09/21/2015 02:09 PM, Will Deacon wrote: On Mon, Sep 21, 2015 at 09:39:50PM +0100, Mark Salyzyn wrote: Description from commit 45cac65b0fcd ("readahead: fault retry breaks mmap file read random detection") . . . Yup, arm64 needs this too! Random read improves by 250%, sequential read

[ANNOUNCE] Git v2.6.0-rc3

A release candidate Git v2.6.0-rc3 is now available for testing at the usual places. It is comprised of 478 non-merge commits since v2.5.0, contributed by 67 people, 15 of which are new faces. The tarballs are found at: https://www.kernel.org/pub/software/scm/git/testing/ The following

Re: [PATCH v6 3/9] Input: goodix - reset device at init

On Tue, 15 Sep 2015 17:31:17 +0300 Irina Tirdea wrote: > After power on, it is recommended that the driver resets the device. > The reset procedure timing is described in the datasheet and is used > at device init (before writing device configuration) and > for power

Re: [PATCH v4 6/7] power: bq27xxx_battery: Cleanup health checking

On Monday 14 September 2015 16:26:12 Andrew F. Davis wrote: > Reorganize the logic checking battery health and add under temperature > condition checking. > > Signed-off-by: Andrew F. Davis Acked-by: Pali Rohár > --- > drivers/power/bq27xxx_battery.c | 64

Re: [PATCH 3.10 00/20] 3.10.89-stable review

On Sat, Sep 19, 2015 at 10:27:15AM -0700, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 3.10.89 release. > There are 20 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me

Re: [PATCH v4 1/7] power: bq27x00_battery: Remove unneeded i2c MODULE_ALIAS

On Monday 14 September 2015 16:26:07 Andrew F. Davis wrote: > The MODULE_DEVICE_TABLE macro automatically adds all needed > i2c MODULE_ALIASes so remove the extra MODULE_ALIAS. > > Signed-off-by: Andrew F. Davis Acked-by: Pali Rohár > --- >

RE: [PATCH 2/4] powerpc/device-tree: bindings for DSP cores/clusters for Freescale SOCs

> -Original Message- > From: Wood Scott-B07421 > Sent: Sunday, September 20, 2015 5:45 AM > To: Aggrwal Poonam-B10812 > Cc: linuxppc-...@lists.ozlabs.org; linux-kernel@vger.kernel.org; devicetree- > disc...@lists.ozlabs.org > Subject: Re: [PATCH 2/4]

Re: [PATCH v4 4/7] power: bq27xxx_battery: Fix typos and change naming for state of charge functions

On Monday 14 September 2015 16:26:10 Andrew F. Davis wrote: > Fix typos and change "relative state of charge" to "state of charge" as not > all supported devices use relative state of charge. > > Signed-off-by: Andrew F. Davis Acked-by: Pali Rohár > --- >

Re: [alsa-devel] [PATCH RFC 1/7] ASoC: tlv320aic26: Add device tree binding

On 09/18/2015 11:11 PM, Cormier, Jonathan wrote: > diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c > index 620ab9ea1ef0..91fdd96648bd 100644 > --- a/sound/soc/codecs/tlv320aic26.c > +++ b/sound/soc/codecs/tlv320aic26.c > @@ -370,10 +370,20 @@ static int

Re: [PATCH v4 3/7] power: bq27xxx_battery: Platform initialization must declare a device

On Monday 14 September 2015 16:26:09 Andrew F. Davis wrote: > When initialized as a platform device the initializer must now specify > a device. An empty device name is no longer valid. > > Signed-off-by: Andrew F. Davis > --- > drivers/power/bq27xxx_battery.c | 9 ++--- >

Re: [PATCH] MMC/SDIO: enable SDIO device to suspend/resume asynchronously

On 21/09/15 11:15, Adrian Hunter wrote: > On 21/09/15 08:29, Fu, Zhonghui wrote: >> >> >> On 2015/8/24 15:07, Fu, Zhonghui wrote: >>> >>> On 2015/8/17 14:48, Adrian Hunter wrote: On 17/08/15 06:26, Fu, Zhonghui wrote: > Hi, > > Any comments are welcome. > > > Thanks,

Re: [GIT PULL] Thermal-SoC management updates for v4.3-rc2

Hi Eduardo, Rui, On Mon, Sep 14, 2015 at 04:55:01AM +0100, Eduardo Valentin wrote: > Hello Rui, > > (apologize for duplicates, now copying the mailing lists) > > Please pull from > > git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal > fixes > > to receive Thermal-SoC

RE: [PATCH v9 12/18] vfio: Register/unregister irq_bypass_producer

Hi Paolo & Alex, I find that there is a build error in the following two cases: - KVM is configured as 'M' and VFIO as 'Y' The reason is the build of irqbypass manager is triggered in arch/x86/kvm/Makefile, and VFIO is built before KVM, hence it cannot find the symbols in irqbypass manager. -

Linux 3.4.109

I'm announcing the release of the 3.4.109 kernel. All users of the 3.4 kernel series must upgrade. The updated 3.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.4.y and can be browsed at the normal kernel.org git web browser:

[PATCH] dmaengine: pxa_dma: fix initial list move

Since the commit to have an allocated list of virtual descriptors was reverted, the pxa_dma driver is broken, as it assumes the descriptor is placed on the allocated list upon allocation. Fix the issue in pxa_dma by making an allocated virtual descriptor a singleton. Fixes: 8c8fe97b2b8a ("Revert

[PATCH] lib: Documentation: Synchronize %p formatting documentation

Move all pointer-formatting documentation to one place instead of keeping it in three places with different level of completeness. Signed-off-by: Martin Kletzander --- Documentation/printk-formats.txt | 27 + lib/vsprintf.c | 123

Re: [PATCH v4 0/16] Add Analogix Core Display Port Driver

On Mon, Sep 21, 2015 at 04:45:44PM +0800, Yakir Yang wrote: > Hi Heiko, > > On 09/02/2015 10:15 AM, Yakir Yang wrote: > >Hi Heiko, > > > >在 09/02/2015 05:47 AM, Heiko Stuebner 写道: > >>Hi Yakir, > >> > >>Am Dienstag, 1. September 2015, 13:46:11 schrieb Yakir Yang: > >>>The Samsung Exynos eDP

Re: [PATCH -tip 2/3] sched/wake_q: Relax to acquire semantics

On Fri, 18 Sep 2015 14:41:20 -0700 "Paul E. McKenney" wrote: > On Tue, Sep 15, 2015 at 10:09:41AM -0700, Paul E. McKenney wrote: > > On Tue, Sep 15, 2015 at 06:30:28PM +0200, Peter Zijlstra wrote: > > > On Tue, Sep 15, 2015 at 08:34:48AM -0700, Paul E. McKenney wrote:

Re: [PATCH v2] arm64: Introduce IRQ stack

On Sat, Sep 19, 2015 at 05:44:37PM +0900, Jungseok Lee wrote: > On Sep 19, 2015, at 12:31 AM, Catalin Marinas wrote: > > On Fri, Sep 18, 2015 at 04:03:02PM +0100, Catalin Marinas wrote: > >> On Fri, Sep 18, 2015 at 09:57:56PM +0900, Jungseok Lee wrote: > >>> On Sep 18, 2015, at 1:21 AM, Catalin

RE: [PATCH 05/15] RDS: increase size of hash-table to 8K

From: Santosh Shilimkar > Sent: 20 September 2015 00:05 > Even with per bucket locking scheme, in a massive parallel > system with active rds sockets which could be in excess of multiple > of 10K, rds_bin_lookup() workload is siginificant because of smaller > hashtable size. > > With some tests,

Re: [PATCH v6 1/5] pwm: add the Berlin pwm controller driver

On Thu, Sep 17, 2015 at 12:13:04PM +0200, Antoine Tenart wrote: > Add a PWM controller driver for the Marvell Berlin SoCs. This PWM > controller has 4 channels. > > Signed-off-by: Antoine Tenart > Acked-by: Sebastian Hesselbarth

Re: [PATCH v4 5/7] power: bq27xxx_battery: Add support for additional bq27xxx family devices

On Monday 14 September 2015 16:26:11 Andrew F. Davis wrote: > Add support for additional devices and register equivalent family devices > including the bq27010, bq27210, bq27500, bq27510, bq27520, bq27530, > bq27531, bq27541, bq27542, bq27546, bq27545, bq27441, bq27421, and the > bq27641. > > To

[char-misc 4.3 V2] mei: hbm: fix error in state check logic

From: Alexander Usyskin Use || instead && in state check. The latter is bogus and leads to following warning: drivers/misc/mei/hbm.c:1212:46: warning: logical ‘and’ of mutually exclusive tests is always false [-Wlogical-op] Fixes: 70ef835c84b3 ("mei: support for

Re: [PATCH v2 1/2] x86/msr: Carry on after a non-"safe" MSR access fails without !panic_on_oops

* Andy Lutomirski wrote: > On Sep 20, 2015 5:15 PM, "Linus Torvalds" > wrote: > > > > On Sun, Sep 20, 2015 at 5:02 PM, Andy Lutomirski wrote: > > > This demotes an OOPS and likely panic due to a failed non-"safe" MSR > > >

Re: [PATCH] driver core: Ensure proper suspend/resume ordering

On Sat, Sep 19, 2015 at 01:07:56AM +0200, Rafael J. Wysocki wrote: > On Fri, Sep 18, 2015 at 5:55 PM, Thierry Reding > wrote: [...] > > Of course there's still the matter of some types of devices physically > > disappearing (USB, PCI, ...). > > Right. In some cases

EXT4: new warnings from 4.3.0-rc2

Hi, I've just built and booted 4.3.0-rc2 and I'm seeing the following new messages on the console during boot up: [2.481399] EXT4-fs (sda2): couldn't mount as ext3 due to feature incompatibilities [2.482426] EXT4-fs (sda2): couldn't mount as ext2 due to feature incompatibilities They

[PATCH] genirq: Handle force threading of irqs with primary and thread handler

Force threading of interrupts does not really deal with interrupts which are requested with a primary and a threaded handler. The current policy is to leave them alone and let the primary handler run in interrupt context, but we set the ONESHOT flag for those interrupts as well. Kohji Okuno

Re: [PATCH 5/6] sched/fair: Get rid of scaling utilization by capacity_orig

On Thu, Sep 17, 2015 at 12:38:25PM +0200, Peter Zijlstra wrote: > On Fri, Sep 11, 2015 at 06:22:47PM +0100, Morten Rasmussen wrote: > > > While at it, should I include Yuyang's patch redefining the SCALE/SHIFT > > mess? > > I suspect his patch will fail to compile on ARM which uses >

Re: [PATCH v2 2/2] ARM: irqchip: mxs: add Alpascale ASM9260 support

On Sun, 20 Sep 2015, Marc Zyngier wrote: > > Uff... in one of earliest reviews i was asked to add lock.. > > I also was asked to add asm9260 to some existing driver. Not sure if it > > is still making sense. > > Adding or removing a lock is not about what people ask you to do. It is > about

Re: spi-imx: wait_for_completion should timeout even in non-DMA transfer cases

2015-09-19 19:56 GMT+02:00 Mark Brown : > On Fri, Sep 18, 2015 at 02:38:27PM +0200, Jean-Michel Hautbois wrote: >> Hi, >> >> I am wondering why in spi-imx the spi_imx_pio_transfer() function is >> calling wait_for_completion() and not wait_for_completion_timeout() as >> in the

Re: [PATCH 2/2] usb: gadget: f_midi: check for error on usb_ep_queue

Hi Peter, On Mon, Sep 21, 2015 at 8:49 AM, Peter Chen wrote: > On Mon, Sep 21, 2015 at 09:16:05AM +0100, Felipe Tonello wrote: >> Hi Chen, >> >> On Mon, Sep 21, 2015 at 7:30 AM, Peter Chen wrote: >> > On Fri, Sep 18, 2015 at 06:12:41PM +0100,

Re: [PATCH] lib: Documentation: Synchronize %p formatting documentation

On Mon, 2015-09-21 at 11:13 +0200, Martin Kletzander wrote: > Move all pointer-formatting documentation to one place instead of > keeping it in three places with different level of completeness. > I think we still need at least one in the code. I, for example, often read it from the actual

Re: [PATCH 2/2] usb: gadget: f_midi: check for error on usb_ep_queue

On Mon, Sep 21, 2015 at 09:16:05AM +0100, Felipe Tonello wrote: > Hi Chen, > > On Mon, Sep 21, 2015 at 7:30 AM, Peter Chen wrote: > > On Fri, Sep 18, 2015 at 06:12:41PM +0100, e...@felipetonello.com wrote: > >> From: "Felipe F. Tonello" > >> >

Re: [PATCH 1/2] usb: chipidea: udc: improve error handling on ep_queue

Hi Peter, On Mon, Sep 21, 2015 at 7:29 AM, Peter Chen wrote: > On Fri, Sep 18, 2015 at 06:12:40PM +0100, e...@felipetonello.com wrote: >> From: "Felipe F. Tonello" >> >> _ep_queue() didn't check for errors when using add_td_to_list() >> which

Re: [PATCH 3/3] usb: gadget: f_midi: check for error on usb_ep_queue

Hi Balbi, On Fri, Sep 18, 2015 at 6:36 PM, wrote: > From: "Felipe F. Tonello" > > f_midi is not checking whether there is an error on usb_ep_queue > request, ignoring potential problems, such as memory leaks. > > Signed-off-by: Felipe F. Tonello

Re: [PATCH] fs-writeback: drop wb->list_lock during blk_finish_plug()

On Sat 19-09-15 08:17:14, Dave Chinner wrote: > On Thu, Sep 17, 2015 at 11:04:03PM -0700, Linus Torvalds wrote: > > On Thu, Sep 17, 2015 at 10:40 PM, Dave Chinner wrote: > > > PS: just hit another "did this just get broken in 4.3-rc1" issue - I > > > can't run blktrace while

Re: [PATCH v4 2/2] phy: cygnus: pcie: Add Cygnus PCIe PHY support

Hi, On Saturday 19 September 2015 05:46 AM, Ray Jui wrote: > This patch adds the PCIe PHY support for the Broadcom PCIe RC interface > on Cygnus > > Signed-off-by: Ray Jui > Reviewed-by: Arun Parameswaran > Reviewed-by: JD (Jiandong) Zheng > Reviewed-by: Scott Branden > --- >

[PATCH v2] KVM: x86: put vcpu_create under kvm->srcu critical section

This is needed in case vcpu_create wants to access the memslots array. Fixes this lockdep splat: [26421.303750] === [26421.307952] [ INFO: suspicious RCU usage. ] [26421.312161] 4.3.0-rc1+ #1 Not tainted [26421.312161] --- [26421.312162]

linux-next: Tree for Sep 21

Hi all, Changes since 20150918: I used the h8300 tree from next-20150828 since the current tree has been rebased onto something very old :-( The sound-asoc tree gained a build failure so I used the version from next-20150918. The bluetooth tree still had its build failure. The akpm-current

Re: [PATCH v4] netlink: Fix autobind race condition that leads to zero port ID

On Sun, Sep 20, 2015 at 10:55:21PM -0700, David Miller wrote: > From: Herbert Xu > Date: Fri, 18 Sep 2015 19:16:50 +0800 > > > The commit c0bb07df7d981e4091432754e30c9c720e2c0c78 ("netlink: > > Reset portid after netlink_insert failure") introduced a race > > condition where if two threads try

Re: [PATCH 1/3] avr32: fix build failure

Around Sat 19 Sep 2015 22:42:57 +0530 or thereabout, Sudip Mukherjee wrote: > While building avr32 with allmodconfig, the build used to fail with the > message: > error: implicit declaration of function 'pci_iomap' > error: implicit declaration of function 'pci_iounmap' What has changed recently

Re: [PATCH v4] netlink: Fix autobind race condition that leads to zero port ID

From: Herbert Xu Date: Mon, 21 Sep 2015 14:06:36 +0800 > On Sun, Sep 20, 2015 at 10:55:21PM -0700, David Miller wrote: >> From: Herbert Xu >> Date: Fri, 18 Sep 2015 19:16:50 +0800 >> >> > The commit c0bb07df7d981e4091432754e30c9c720e2c0c78 ("netlink: >> > Reset portid after netlink_insert

[PATCH v2] mmc: enable mmc host device to suspend/resume asynchronously

Now, PM core supports asynchronous suspend/resume mode for devices during system suspend/resume, and the power state transition of one device may be completed in separate kernel thread. PM core ensures all power state transition timing dependency between devices. This patch enables mmc host device

Re: [PATCH v3 1/9] crypto: introduce decompression API that can be called via sharable tfm object

On (09/18/15 14:19), Joonsoo Kim wrote: [..] > static int __init lzo_mod_init(void) > diff --git a/include/linux/crypto.h b/include/linux/crypto.h > index e71cb70..31152b1 100644 > --- a/include/linux/crypto.h > +++ b/include/linux/crypto.h > @@ -355,6 +355,8 @@ struct compress_alg { >

Re: [PATCH RFC 6/7] ASoC: tlv320aic26: Add support for DSP_B data format

On 09/18/2015 11:11 PM, Cormier, Jonathan wrote: > Signed-off-by: Cormier, Jonathan > --- > sound/soc/codecs/tlv320aic26.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c > index c3b0a698ea66..5c5641cd28de 100644 > ---

Re: [PATCH v10 0/4] Implement OCOTP driver for Vybrid using NVMEM

Hello, Ping? - Sanchayan. On 15-09-07 13:51:34, Sanchayan Maity wrote: > Hello, > > Tested on Greg's tree char-misc-next branch along with Stefan's NAND driver > patchset. > > Sample output on Colibri VF50 > > root@colibri-vf:/sys/bus/nvmem/devices/ocotp0# uname -a > Linux colibri-vf

Re: [PATCH 10/14] ARM: dts: qs600: Add missing pinctrl property for gsbi7 uart

On 09/18/15 15:31, Srinivas Kandagatla wrote: > This patch adds missing 2pin uart pinctrl property to gsbi7 uart on > CM-QS600. > > Signed-off-by: Srinivas Kandagatla Acked-by: Igor Grinberg > --- > arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 2 ++ > 1 file changed, 2 insertions(+) > >

Re: [PATCH 12/14] ARM: dts: qs600: add pwrseq support to WLAN

On 09/18/15 15:32, Srinivas Kandagatla wrote: > Add pwrseq support to sdcc4 which would enable a proper reset of WLAN > without ugly hacks in the board support file. > > Signed-off-by: Srinivas Kandagatla Thanks Srini! Acked-by: Igor Grinberg > --- >

Re: [PATCH] mmc: enable mmc host device to suspend/resume asynchronously

On 2015/8/27 21:05, Ulf Hansson wrote: > On 3 August 2015 at 14:39, Fu, Zhonghui wrote: >> Enable mmc host device to suspend/resume asynchronously. >> This can improve system suspend/resume speed. > Can or will? > > It would be nice to see some statistics of this to justify the change. > Can

Re: [PATCH 14/14] ARM: dts: qs600: Add SD card detect support.

On 09/18/15 15:32, Srinivas Kandagatla wrote: > This patch adds SD card detect support. > > Signed-off-by: Srinivas Kandagatla Acked-by: Igor Grinberg > --- > arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 13 + > 1 file changed, 13 insertions(+) > > diff --git

Re: [PATCH 1/3] avr32: fix build failure

On Mon, Sep 21, 2015 at 08:09:42AM +0200, Hans-Christian Egtvedt wrote: > Around Sat 19 Sep 2015 22:42:57 +0530 or thereabout, Sudip Mukherjee wrote: > > While building avr32 with allmodconfig, the build used to fail with the > > message: > > error: implicit declaration of function 'pci_iomap' > >

[PATCH v2] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume asynchronously

Now, PM core supports asynchronous suspend/resume mode for devices during system suspend/resume, and the power state transition of one device may be completed in separate kernel thread. PM core ensures all power state transition timing dependency between devices. This patch enables sdhci-acpi

Re: [PATCH v2 1/5] drivers/misc/sgi-gru: add return on error

On Sun, Sep 20, 2015 at 10:36:15PM -0700, Greg Kroah-Hartman wrote: > On Mon, Sep 21, 2015 at 11:04:10AM +0530, Sudip Mukherjee wrote: > > On Sun, Sep 20, 2015 at 07:26:29PM -0700, Greg Kroah-Hartman wrote: > > > On Tue, Sep 15, 2015 at 01:20:41PM +0530, Sudip Mukherjee wrote: > > > > On Thu, Sep

Re: [PATCH] mmc/sdhci-acpi: enable sdhci-acpi device to suspend/resume asynchronously

On 2015/8/24 23:14, Fu, Zhonghui wrote: > > On 2015/8/17 14:51, Adrian Hunter wrote: >> On 17/08/15 06:38, Fu, Zhonghui wrote: >>> Hi, >>> >>> Any comments are welcome. >> Same comments as here: >> >> http://marc.info/?l=linux-kernel=143979428424353=2 > Now, PM core support asynchronous

Re: [PATCH 1/5] usb: common: of_usb_get_maximum_speed to usb_get_maximum_speed

On Fri, Sep 18, 2015 at 02:42:15PM -0500, Felipe Balbi wrote: > On Tue, Aug 25, 2015 at 02:04:31PM +0300, Heikki Krogerus wrote: > > By using the unified device property interface, the function > > can be made available for all platforms and not just the > > ones using DT. > > > > Signed-off-by:

Re: [char-misc 1/2] mei: Fix debugfs filename in error output

Hello Greg, On Mon, Sep 21, 2015 at 8:25 AM, Greg Kroah-Hartman wrote: > On Mon, Aug 24, 2015 at 03:27:36PM +0300, Tomas Winkler wrote: >> From: "Signed-off-by: Alexander Kuleshov" > > I kind of doubt that's the real author name :( > Why? I've definitely sent this patch sometime ago

Re: [PATCH 3.14 00/29] 3.14.53-stable review

On Sat, Sep 19, 2015 at 10:27:22AM -0700, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 3.14.53 release. > There are 29 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me

Re: blk_mq_register_disk: kobject (00000000009f2dd8): tried to init an initialized object, something is seriously wrong.

On Tue, Sep 15, 2015 at 3:06 AM, Meelis Roos wrote: > This is 4.3.0-rc1 on Sun E220R (dual-CPU sparc64). Sometimes it boots, > sometimes it fails to boot with looping errors and finally a watchdog > timeout. This console log from a failure. Config is below. > > [0.00] PROMLIB: Sun IEEE

[tip:x86/fpu] x86/fpu/math-emu: Add support for FISTTP instructions

Commit-ID: e4877d64f00964d86a6e4a02301173899018 Gitweb: http://git.kernel.org/tip/e4877d64f00964d86a6e4a02301173899018 Author: Denys Vlasenko AuthorDate: Fri, 18 Sep 2015 20:23:34 +0200 Committer: Ingo Molnar CommitDate: Sun, 20 Sep 2015 16:19:02 +0200 x86/fpu/math-emu: Add

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