[PATCH RESEND] mmc:sdhci: handle busy-end interrupt during command

2014-03-15 Thread Chanho Min
It is fully legal for a controller to start handling busy-end interrupt before it has signaled that the command has completed. So make sure we do things in the proper order, Or it results that command interrupt is ignored so it can cause unexpected operations. This is founded at some toshiba emmc

Re: [PATCH v11 02/27] iommu/exynos: add missing cache flush for removed page table entries

2014-03-15 Thread Grant Grundler
Please apply this. It's way overdue. It fixes customer kernel crashes we've seen in the field. I'd also advocate for seeing this be applied to stable kernels. thanks, grant On Thu, Mar 13, 2014 at 10:02 PM, Cho KyongHo pullip@samsung.com wrote: This commit adds cache flush for removed

Re: [PATCH] staging: comedi: fix memory leak

2014-03-15 Thread Levente Kurusa
On 03/15/2014 04:30 AM, Chase Southwood wrote: On Friday, March 14, 2014 11:47 AM, Levente Kurusa le...@linux.com wrote: Call kfree() on bdev. The variable is otherwise leaked. Signed-off-by: Levente Kurusa le...@linux.com [...] Levente, This change has already been made in

darlehen

2014-03-15 Thread Darlehen Unternehmen
Guten Tag Darlehen Antragsteller, Beantragen Sie jetzt Ihre 2% niedrigeren Zinssatz Darlehen. die unten stehenden folgende bei Interesse: Name: Darlehensbetrag : Dauer: Telefonnummer: Grüßen, Jenny -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

[PATCH] mfd: mc13xxx: Move definitions out of structures

2014-03-15 Thread Alexander Shiyan
Signed-off-by: Alexander Shiyan shc_w...@mail.ru --- include/linux/mfd/mc13xxx.h | 22 -- 1 file changed, 12 insertions(+), 10 deletions(-) diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h index a326c85..d63b1d3 100644 --- a/include/linux/mfd/mc13xxx.h

Re: linux-next: build failure after merge of the driver-core tree

2014-03-15 Thread Benjamin Herrenschmidt
On Sat, 2014-03-15 at 05:29 +, Greg KH wrote: Just take my tree, it's not a big deal, I'll merge first with Linus if you want and then everything is simple. Yup, I'll do that. Thanks. Cheers, Ben. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

Re: [PATCH v3 1/2] Staging: comedi: convert while loops to timeouts in s626.c

2014-03-15 Thread Chase Southwood
On Saturday, March 15, 2014 12:26 AM, gre...@linuxfoundation.org gre...@linuxfoundation.org wrote: On Fri, Mar 14, 2014 at 06:43:37PM -0700, Chase Southwood wrote: On Tuesday, March 11, 2014 9:26 AM, Ian Abbott abbo...@mev.co.uk wrote: On 2014-03-09 04:00, Chase Southwood wrote: This patch

Re: [PATCH] staging: comedi: fix memory leak

2014-03-15 Thread Chase Southwood
On Saturday, March 15, 2014 1:55 AM, Levente Kurusa le...@linux.com wrote: On 03/15/2014 04:30 AM, Chase Southwood wrote: On Friday, March 14, 2014 11:47 AM, Levente Kurusa le...@linux.com wrote:   Call kfree() on bdev. The variable is otherwise leaked. Signed-off-by: Levente Kurusa

[RFC] ktest doc: Automated test of linux kernel by using ktest

2014-03-15 Thread Satoru Takeuchi
Hi, I wrote a ktest document and published it. http://www.slideshare.net/satorutakeuchi18/kernel-auto-testbyktest It's not the ktest reference guild, but the quick learning guild of ktest especially focuses on some important features. After reading this document, you'll be able to do the

Re: [PATCH v2] gpio: davinci: fix gpio selection for OF

2014-03-15 Thread Alexander Holler
Am 14.03.2014 20:52, schrieb Linus Walleij: So a few Tested-by's from the people using this driver would for example convince me that it is solving a real problem for them and it needs to go into fixes. 2001: a space odyssey is fast action movie compared with the movie kernel bug fixing. And

Re: [PATCH] sparc: use %s for unaligned panic

2014-03-15 Thread Sam Ravnborg
On Tue, Mar 11, 2014 at 01:24:46PM -0700, Kees Cook wrote: Since unaligned_panic() takes a literal string, make sure it can never accidentally be used as a format string. Signed-off-by: Kees Cook keesc...@chromium.org --- arch/sparc/kernel/unaligned_32.c |2 +- 1 file changed, 1

Re: [PATCH v4 2/4] arm64: dts: APM X-Gene PCIe device tree nodes

2014-03-15 Thread Arnd Bergmann
On Saturday 15 March 2014, Tanmay Inamdar wrote: On Fri, Mar 14, 2014 at 5:07 AM, Arnd Bergmann a...@arndb.de wrote: On Thursday 06 March 2014, Tanmay Inamdar wrote: + pcie0: pcie@1f2b { + status = disabled; + device_type = pci; +

Re: [PATCH 1/1] fs/mpage.c: forgotten WRITE_SYNC in case of data integrity write

2014-03-15 Thread Christoph Hellwig
On Fri, Mar 14, 2014 at 10:54:30AM -0400, Tejun Heo wrote: This is a bit surprising tho. Were we always like this? We never had even stupid flush down everything and sync? Or is this something we broke while morphing flush implementation several times in the past years? It's something that

Re: [alsa-devel] [PATCH v2 3/4] ASoC: simple-card: accept many DAI links

2014-03-15 Thread Jyri Sarha
On 2014-03-14 20:40, Jean-Francois Moine wrote: On Fri, 14 Mar 2014 13:16:12 +0200 Jyri Sarha jsa...@ti.com wrote: On 03/11/2014 11:36 AM, Jean-Francois Moine wrote: Some simple audio cards may have many DAI links. This patch extends the simple-card driver for handling such cards.

[PATCH] PHY: Exynos: fix SATA phy license typo

2014-03-15 Thread Arnd Bergmann
If the license string doesn't match exactly, the module refuses to load. Signed-off-by: Arnd Bergmann a...@arndb.de diff --git a/drivers/phy/phy-exynos5250-sata.c b/drivers/phy/phy-exynos5250-sata.c index c9361b7..0568945 100644 --- a/drivers/phy/phy-exynos5250-sata.c +++

[PATCH] zram: include linux/err.h

2014-03-15 Thread Arnd Bergmann
The zram driver uses the ERR_PTR macro defined in linux/err.h and relies on this header to be included implicitly through other headers, which is not (always) the case on the ARM architecture. Adding an explicit #include allows us to build the driver in all configurations. Signed-off-by: Arnd

[PATCH] Xen: include asm/page.h in xen-ops.h

2014-03-15 Thread Arnd Bergmann
The declaration of xen_remap_domain_mfn_range relies on the pgprot_t typedef to be visible. In some configurations, that may not already have been seen, and I have encountered a bug during randconfig testing on ARM. Adding an explicit #include for asm/page.h fixes the problem. Signed-off-by:

Re: [PATCH v3] net: phy: fix uninitalized WOL parameters in phy_ethtool_get_wol

2014-03-15 Thread Sebastian Hesselbarth
On 03/13/2014 08:38 PM, David Miller wrote: From: Sebastian Hesselbarth sebastian.hesselba...@gmail.com Date: Wed, 12 Mar 2014 00:02:55 +0100 [...] To fix this, always zero relevant fields of struct ethtool_wolinfo regardless of .get_wol callback availability. [...] I'm starting to see this

[PATCH 1/1] fs/ceph/inode.c: Remove get/set acl on symlinks

2014-03-15 Thread Fabian Frederick
Remove unsupported symlink operations. Signed-off-by: Fabian Frederick f...@skynet.be --- fs/ceph/inode.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 32d519d..704d714 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1616,8 +1616,6 @@ static

[PATCH] powerpc/mm: Make sure a local_irq_disable prevent a parallel THP split

2014-03-15 Thread Aneesh Kumar K.V
From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We have generic code like the one in get_futex_key that assume that a local_irq_disable prevents a parallel THP split. Support that by adding a dummy smp call function after setting _PAGE_SPLITTING. Code paths like get_user_pages_fast still

Re: [PATCH] virtio-blk: make the queue depth the max supportable by the hypervisor

2014-03-15 Thread Konrad Rzeszutek Wilk
On March 14, 2014 11:34:31 PM EDT, Theodore Ts'o ty...@mit.edu wrote: The current virtio block sets a queue depth of 64, which is insufficient for very fast devices. It has been demonstrated that with a high IOPS device, using a queue depth of 256 can double the IOPS which can be sustained. As

Re: [PATCHv2 8/8] devfreq: exynos4: Add busfreq driver for exynos4210/exynos4x12

2014-03-15 Thread Kyungmin Park
On Sat, Mar 15, 2014 at 2:35 AM, Tomasz Figa t.f...@samsung.com wrote: Hi Chanwoo, Mark, On 14.03.2014 11:56, Chanwoo Choi wrote: Hi Mark, On 03/14/2014 07:35 PM, Mark Rutland wrote: On Fri, Mar 14, 2014 at 07:14:37AM +, Chanwoo Choi wrote: Hi Mark, On 03/14/2014 02:53 AM, Mark

[PATCH v3 0/4] ASoC: simple-card: multi DAI links extension

2014-03-15 Thread Jean-Francois Moine
This patch series extends the simple card driver to handle many DAI links as this exists in the Cubox audio subsystem. -v3 - remove 'Fix the reference count of device nodes' which is applied (Mark Brown) - new patch 'Simplify code' - dynamically allocate

[PATCH v3 2/4] ASoC: simple-card: dynamically allocate the DAI link and properties

2014-03-15 Thread Jean-Francois Moine
The DAI link array and the properties (fmt, sysclk slots) are hard-coded for a single CPU / CODEC link. This patch dynamically allocates the DAI link array and the properties with the aim of supporting many DAI links. Signed-off-by: Jean-Francois Moine moin...@free.fr ---

[PATCH v3 4/4] ASoC: simple-card: Add DT documentation for multi-DAI links

2014-03-15 Thread Jean-Francois Moine
There may be many couples of CPU/CODEC DAI links. The example 2 is extracted from the Cubox DT. Signed-off-by: Jean-Francois Moine moin...@free.fr --- .../devicetree/bindings/sound/simple-card.txt | 34 +- 1 file changed, 33 insertions(+), 1 deletion(-) diff --git

[PATCH v3 3/4] ASoC: simple-card: Handle many DAI links

2014-03-15 Thread Jean-Francois Moine
Some simple audio cards may have many DAI links. This patch extends the simple-card driver for handling such cards. Signed-off-by: Jean-Francois Moine moin...@free.fr --- sound/soc/generic/simple-card.c | 134 +--- 1 file changed, 83 insertions(+), 51

[PATCH v3 1/4] ASoC: simple-card: Simplify code

2014-03-15 Thread Jean-Francois Moine
The global DAI format is used only in the function asoc_simple_card_parse_of(). So, move it from the private data to the stack. Signed-off-by: Jean-Francois Moine moin...@free.fr --- sound/soc/generic/simple-card.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git

Re: [RFC v3 3/3] of: Make of_find_node_by_path() handle /aliases

2014-03-15 Thread Grant Likely
On Fri, 14 Mar 2014 16:39:38 -0500, Rob Herring robherri...@gmail.com wrote: On Fri, Mar 14, 2014 at 12:11 PM, Grant Likely grant.lik...@linaro.org wrote: Make of_find_node_by_path() handle aliases as prefixes. To make this work the name search is refactored to search by path component

Re: [PATCH 2/3] workqueues: Account unbound workqueue in a seperate list

2014-03-15 Thread Frederic Weisbecker
On Fri, Mar 14, 2014 at 11:17:35AM -0700, Kevin Hilman wrote: Frederic Weisbecker fweis...@gmail.com writes: The workqueues are all listed in a global list protected by a big mutex. And this big mutex is used in apply_workqueue_attrs() as well. Now as we plan to implement a directory to

Re: [PATCHv2 8/8] devfreq: exynos4: Add busfreq driver for exynos4210/exynos4x12

2014-03-15 Thread Tomasz Figa
On 15.03.2014 12:36, Kyungmin Park wrote: On Sat, Mar 15, 2014 at 2:35 AM, Tomasz Figa t.f...@samsung.com wrote: Hi Chanwoo, Mark, On 14.03.2014 11:56, Chanwoo Choi wrote: Hi Mark, On 03/14/2014 07:35 PM, Mark Rutland wrote: On Fri, Mar 14, 2014 at 07:14:37AM +, Chanwoo Choi wrote:

Re: pppd service crash in linux-3.13.6

2014-03-15 Thread Peter Hurley
On 03/14/2014 05:04 PM, Oleg Nesterov wrote: On 03/14, Peter Hurley wrote: On 03/14/2014 03:23 PM, Oleg Nesterov wrote: On 03/14, Peter Hurley wrote: Yes, cgroup_release_agent() is the work function that is scheduled. which requires both namespace and tty facilities. Hmm... why? The

RE: [PATCH RESEND] mmc:sdhci: handle busy-end interrupt during command

2014-03-15 Thread Youssef TRIKI
Hi Guys, It is not specific to Toshiba devices, and happens with eMMC devices as well as SD card which support Auto-CMD12 rather than CMD23. This warning is seen in read operation and the cause is well explained below. Thanks Chanho Min for the patch. And Thanks to add it to the mainline.

Re: [PATCH 01/10] perf, tools: Add jsmn `jasmine' JSON parser

2014-03-15 Thread Arnaldo Carvalho de Melo
Em Sat, Mar 15, 2014 at 03:27:07AM +0100, Andi Kleen escreveu: On Fri, Mar 14, 2014 at 04:41:31PM -0600, David Ahern wrote: On 3/14/14, 3:31 PM, Andi Kleen wrote: @@ -374,6 +376,8 @@ LIB_OBJS += $(OUTPUT)util/stat.o LIB_OBJS += $(OUTPUT)util/record.o LIB_OBJS +=

Re: [PATCH v5 09/11] arm: add support for reserved memory defined by device tree

2014-03-15 Thread Grant Likely
On Thu, 13 Mar 2014 14:51:56 -0700, Kevin Hilman khil...@linaro.org wrote: Josh Cartwright jo...@codeaurora.org writes: On Thu, Mar 13, 2014 at 01:46:50PM -0700, Kevin Hilman wrote: On Fri, Feb 21, 2014 at 4:25 AM, Marek Szyprowski m.szyprow...@samsung.com wrote: Enable reserved memory

Re: [PATCH] virtio-blk: make the queue depth the max supportable by the hypervisor

2014-03-15 Thread Theodore Ts'o
On Sat, Mar 15, 2014 at 06:57:01AM -0400, Konrad Rzeszutek Wilk wrote: +pr_info(%s: using queue depth %d\n, vblk-disk-disk_name, +virtio_mq_reg.queue_depth); Isn't that visible from sysfs? As near as I can tell, it's not. I haven't been able to find anything that either

scsi_debug and mutipath, was Re: [PATCH 1/1] block: rework flush sequencing for blk-mq

2014-03-15 Thread Christoph Hellwig
On Fri, Mar 14, 2014 at 10:13:01AM -0400, Mike Snitzer wrote: I was more reacting to the assertion you made like multipath regresses all the time. I'm not faulting you at all for not having tested multipath. Hell, I even forget to test multipath more than I should. /me says with shame And I

[PATCH] s390: correct misuses of module_put in appldata_generic_handler.

2014-03-15 Thread Zhouyi Zhou
correct misuses of module_put in appldata_generic_handler Signed-off-by: Zhouyi Zhou yizhouz...@ict.ac.cn --- arch/s390/appldata/appldata_base.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c index 47c8630..683e0282

Re: [RC6 Bell Chime] [PATCH 00/24] rfcomm fixes

2014-03-15 Thread Sander Eikelenboom
Friday, March 14, 2014, 2:29:43 AM, you wrote: Hi Sander, On 03/13/2014 08:49 PM, Sander Eikelenboom wrote: sarcasm on Is it just me .. or is this going at the speed of about a bluetooth connection .. and probably missing the boot for 3.14 ? (for no good reason IMHO) sarcasm off (it

Re: [PATCH] virtio-blk: make the queue depth the max supportable by the hypervisor

2014-03-15 Thread Christoph Hellwig
On Fri, Mar 14, 2014 at 11:34:31PM -0400, Theodore Ts'o wrote: The current virtio block sets a queue depth of 64, which is insufficient for very fast devices. It has been demonstrated that with a high IOPS device, using a queue depth of 256 can double the IOPS which can be sustained. As

Re: Info: mapping multiple BARs. Your kernel is fine.

2014-03-15 Thread Rafael J. Wysocki
[CC list rearranged] On Monday, February 24, 2014 05:24:00 PM Borislav Petkov wrote: This started happening this morning after booting -rc4+tip, let's add *everybody* to CC :-) We have intel_uncore_init, snb_uncore_imc_init_box, uncore_pci_probe and other goodies on the stack. I've just

Re: [PATCH] MAINTAINERS: virtio-dev is subscribers only

2014-03-15 Thread Christoph Hellwig
On Thu, Mar 13, 2014 at 11:06:50AM +1030, Rusty Russell wrote: Randy Dunlap rdun...@infradead.org writes: From: Randy Dunlap rdun...@infradead.org virtio-dev mailing list is for subscribers only according to the returned message after trying to send to it. Thanks, applied. It's a

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Pavel Machek
On Sat 2014-03-15 02:46:19, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote:

Re: [PATCH] zram: include linux/err.h

2014-03-15 Thread Sergey Senozhatsky
Hello Arnd, On (03/15/14 10:40), Arnd Bergmann wrote: The zram driver uses the ERR_PTR macro defined in linux/err.h and relies on this header to be included implicitly through other headers, which is not (always) the case on the ARM architecture. returned from zcomp ERR_PTR is checked and

Re: [PATCH v3 4/4] x86: Pass memory range via E820 for kdump

2014-03-15 Thread Borislav Petkov
On Fri, Mar 14, 2014 at 02:27:06PM -0600, Linn Crosetto wrote: Since this testing was done on a prototype, I will send you the log in a separate email. I tried efi.git/next (with the addition of 4ce7a86), and hit the same panic. Well, if the stack trace is the same: ?

Re: [PATCH v3 4/4] x86: Pass memory range via E820 for kdump

2014-03-15 Thread Borislav Petkov
On Sat, Mar 15, 2014 at 03:26:25PM +0100, Borislav Petkov wrote: Also, please try to catch full dmesg and the whole oops. Ok, nevermind, I've got your mail with full dmesg in my other mbox; I'll take a look next week. Thanks. -- To unsubscribe from this list: send the line unsubscribe

Re: [PATCH] iio: force snprintf for PAGE_SIZE bufs

2014-03-15 Thread Jonathan Cameron
On 13/03/14 16:46, Kees Cook wrote: This is a tiny preventative measure to make sure we can't write beyond PAGE_SIZE on the buffers being used in sysfs for iio. There is currently no way for this to happen, but the change makes this code more robust for the future. Signed-off-by: Kees Cook

Re: [PATCH v3 4/4] x86: Pass memory range via E820 for kdump

2014-03-15 Thread Matt Fleming
On Sat, 15 Mar, at 03:26:25PM, Borislav Petkov wrote: Btw, Matt, your whole efi/next stuff is already in tip, right? Because if so, Linn could simply test latest tip/master. Yep, everything is in tip/master. -- Matt Fleming, Intel Open Source Technology Center -- To unsubscribe from this

Re: [PATCH v8 1/2] iio:as3935: Add DT binding docs for AS3935 driver

2014-03-15 Thread Jonathan Cameron
On 12/03/14 14:30, Rob Herring wrote: On Wed, Mar 12, 2014 at 7:53 AM, Matt Ranostay mranos...@gmail.com wrote: Document compatible string, required and optional DT properties for AS3935 chipset driver. Signed-off-by: Matt Ranostay mranos...@gmail.com Acked-by: Rob Herring r...@kernel.org

Re: [PATCH v8 2/2] iio: Add AS3935 lightning sensor support

2014-03-15 Thread Jonathan Cameron
On 13/03/14 02:09, Marek Vasut wrote: On Wednesday, March 12, 2014 at 01:53:14 PM, Matt Ranostay wrote: AS3935 chipset can detect lightning strikes and reports those back as events and the estimated distance to the storm. Signed-off-by: Matt Ranostay mranos...@gmail.com Reviewed-by: Marek

[PATCH v2 0/2] irqchip: sun4i: Use handle_fasteoi_irq for all irqs

2014-03-15 Thread Hans de Goede
Hi All, Here is v2 of my patchset for sun4i-irq.c to use handle_fasteoi_irq for all irqs + follow up clean-up patch. Changes since v2: -adjust commit msg based on Thomas' comments, and merge patch 1 and 2 as they make more sense as 1 patch Regards, Hans -- To unsubscribe from this list: send

[PATCH v2 2/2] irqchip: sun4i: simplify sun4i_irq_ack

2014-03-15 Thread Hans de Goede
Now that we only ack irq 0 the code can be simplified a lot. Also switch from read / modify / write to a simple write clear: 1) This is what the android code does (it has a hack for acking irq 0 in its unmask code doing this) 2) read / modify / write simply does not make sense for an irq status

[PATCH v2 1/2] irqchip: sun4i: Use handle_fasteoi_irq for all interrupts

2014-03-15 Thread Hans de Goede
Since the sun4i irq chip does not require any action and clears the interrupt when the level goes back to inactive, we don't need to mask / unmask for non oneshot IRQs, to achieve this we make sun4i_irq_ack a nop for all irqs except irq 0 and use handle_fasteoi_irq for all interrupts. Now there

Fwd: vmcore-dmesg ends with No program header covering vaddr

2014-03-15 Thread Prasad Koya
Forwarding to lkml. If there is any other relevant mailing list, pl let me know. -- Forwarded message -- From: Prasad Koya prasad.k...@gmail.com Date: Fri, Mar 14, 2014 at 10:39 PM Subject: vmcore-dmesg ends with No program header covering vaddr To: ke...@lists.infradead.org Hi

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/14/2014 05:45 PM, Richard Weinberger wrote: On Fri, Mar 14, 2014 at 10:29 PM, Ilia Mirkin imir...@alum.mit.edu wrote: On Fri, Mar 14, 2014 at 5:14 PM, Pavel Machek pa...@ucw.cz wrote: Hi! It seems /proc/acpi/battery interface is gone, and I don't see any option to reintroduce it... what

Re: [PATCH] virtio-blk: make the queue depth the max supportable by the hypervisor

2014-03-15 Thread Theodore Ts'o
On Sat, Mar 15, 2014 at 06:57:23AM -0700, Christoph Hellwig wrote: I don't think this should be a module parameter. The default sizing should be based of the parameters of the actual virtqueue, and if we want to allow tuning it it should be by a sysfs attribute, preferable using the same

Re: [PATCHv2 1/9] mfd: twl4030-madc: Use managed resources

2014-03-15 Thread Jonathan Cameron
On 04/03/14 22:05, Sebastian Reichel wrote: Update twl4030-madc driver to use managed resources. Signed-off-by: Sebastian Reichel s...@debian.org Acked-by: Lee Jones lee.jo...@linaro.org Acked-by: Jonathan Cameron ji...@kernel.org --- drivers/mfd/twl4030-madc.c | 15 ++- 1 file

Re: [mac80211_hwsim] BUG: unable to handle kernel paging request at ce1db404

2014-03-15 Thread Johannes Berg
On Thu, 2014-03-13 at 02:15 +0530, Krishna Chaitanya wrote: From the logs it looks like rate_control_alloc is failed, causing ieee80211_register_hw to fail triggering the crash. Yes. what RC are u using? Default should be minstrel, i dont see a reason for rc alloc to fail (remote reason

Re: [PATCHv2 2/9] mfd: twl4030-madc: Add DT support and convert to IIO framework

2014-03-15 Thread Jonathan Cameron
On 04/03/14 22:05, Sebastian Reichel wrote: This converts twl4030-madc module to use the Industrial IO ADC framework and adds device tree support. Signed-off-by: Sebastian Reichel s...@debian.org One issues right down in the remove function alongside the ones Lee raised. Otherwise looks pretty

Re: [PATCHv2 3/9] mfd: twl4030-madc: Cleanup driver

2014-03-15 Thread Jonathan Cameron
On 04/03/14 22:05, Sebastian Reichel wrote: Some style fixes in twl4030-madc driver. Reported-by: Jonathan Cameron ji...@kernel.org Gah - not sure I want to be known for reporting style issues :) Signed-off-by: Sebastian Reichel s...@debian.org Acked-by: Lee Jones lee.jo...@linaro.org Looks

Re: [PATCHv2 6/9] Documentation: DT: Document twl4030-madc binding

2014-03-15 Thread Jonathan Cameron
On 04/03/14 22:05, Sebastian Reichel wrote: Add devicetree binding documentation for twl4030-madc analog digital converter. Signed-off-by: Sebastian Reichel s...@debian.org I'm happy with this, but it needs the usual sign off form a device tree maintainer or 3 weeks to pass since it was

Re: [PATCHv2 8/9] iio: documentation: Add ABI documentation for *_mean_raw

2014-03-15 Thread Jonathan Cameron
On 04/03/14 22:05, Sebastian Reichel wrote: Add ABI documentation for in_*_mean_raw files, which are already supported and used in the kernel for some time. Signed-off-by: Sebastian Reichel s...@debian.org Acked-by: Jonathan Cameron ji...@kernel.org Thanks for doing this. ---

Re: [PATCHv2 9/9] iio: inkern: add iio_read_channel_average_raw

2014-03-15 Thread Jonathan Cameron
On 04/03/14 22:05, Sebastian Reichel wrote: Add iio_read_channel_average_raw to support reading averaged raw values in consumer drivers. Signed-off-by: Sebastian Reichel s...@debian.org Acked-by: Jonathan Cameron ji...@kernel.org Sometimes these wrappers seem a little bit silly. There might

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/14/2014 10:17 PM, Stefan Lippers-Hollmann wrote: Hi On Saturday 15 March 2014, Rafael J. Wysocki wrote: On Friday, March 14, 2014 06:14:12 PM Ilia Mirkin wrote: On Fri, Mar 14, 2014 at 6:11 PM, Pavel Machek pa...@ucw.cz wrote: On Fri 2014-03-14 17:29:41, Ilia Mirkin wrote: On Fri, Mar

Re: [PATCH 2/3] ARM: at91: at91sam9g45: change at91_adc name

2014-03-15 Thread Jonathan Cameron
On 10/03/14 13:26, Nicolas Ferre wrote: On 06/03/2014 20:16, Jonathan Cameron : On 05/03/14 16:57, Alexandre Belloni wrote: We can't use at91_adc to refer to the at91_adc driver anymore as the name is used to match an id_table. Signed-off-by: Alexandre Belloni

Re: [mac80211_hwsim] BUG: unable to handle kernel paging request at ce1db404

2014-03-15 Thread Krishna Chaitanya
On Sat, Mar 15, 2014 at 8:50 PM, Johannes Berg johan...@sipsolutions.net wrote: On Thu, 2014-03-13 at 02:15 +0530, Krishna Chaitanya wrote: From the logs it looks like rate_control_alloc is failed, causing ieee80211_register_hw to fail triggering the crash. Yes. what RC are u using?

Re: [PATCHv3 1/9] mfd: twl4030-madc: Use managed resources

2014-03-15 Thread Jonathan Cameron
On 10/03/14 17:25, Sebastian Reichel wrote: Update twl4030-madc driver to use managed resources. Signed-off-by: Sebastian Reichel s...@debian.org Acked-by: Lee Jones lee.jo...@linaro.org Tested-by: Marek Belisko ma...@goldelico.com My email client was having a crazy day and not showing me this

Re: [PATCHv3 2/9] mfd: twl4030-madc: Add DT support and convert to IIO framework

2014-03-15 Thread Jonathan Cameron
On 10/03/14 17:25, Sebastian Reichel wrote: This converts twl4030-madc module to use the Industrial IO ADC framework and adds device tree support. Signed-off-by: Sebastian Reichel s...@debian.org Tested-by: Marek Belisko ma...@goldelico.com One issue in the remove function. Reorder that and

Re: [PATCHv3 3/9] mfd: twl4030-madc: Cleanup driver

2014-03-15 Thread Jonathan Cameron
On 10/03/14 17:25, Sebastian Reichel wrote: Some style fixes in twl4030-madc driver. Reported-by: Jonathan Cameron ji...@kernel.org Reported-by: Lee Jones lee.jo...@linaro.org Signed-off-by: Sebastian Reichel s...@debian.org Acked-by: Lee Jones lee.jo...@linaro.org Tested-by: Marek Belisko

Re: [PATCHv3 8/9] iio: documentation: Add ABI documentation for *_mean_raw

2014-03-15 Thread Jonathan Cameron
On 10/03/14 17:25, Sebastian Reichel wrote: Add ABI documentation for in_*_mean_raw files, which are already supported and used in the kernel for some time. Signed-off-by: Sebastian Reichel s...@debian.org As this one stands fine on it's own... Applied to the togreg branch of iio.git Thanks

Re: [PATCHv3 9/9] iio: inkern: add iio_read_channel_average_raw

2014-03-15 Thread Jonathan Cameron
On 10/03/14 17:25, Sebastian Reichel wrote: Add iio_read_channel_average_raw to support reading averaged raw values in consumer drivers. Signed-off-by: Sebastian Reichel s...@debian.org As this one also stands fine on it's own and isn't actually used by the rest of the patch set - applied to

Re: [mac80211_hwsim] BUG: unable to handle kernel paging request at ce1db404

2014-03-15 Thread Johannes Berg
On Sat, 2014-03-15 at 21:03 +0530, Krishna Chaitanya wrote: what RC are u using? Default should be minstrel, i dont see a reason for rc alloc to fail (remote reason kmalloc failure), so did you disable RC completely? No prints either w.r.t RC either in dmesg? Pay attention to the

Re: [PATCH 01/10] perf, tools: Add jsmn `jasmine' JSON parser

2014-03-15 Thread David Ahern
On 3/14/14, 8:27 PM, Andi Kleen wrote: On Fri, Mar 14, 2014 at 04:41:31PM -0600, David Ahern wrote: On 3/14/14, 3:31 PM, Andi Kleen wrote: @@ -374,6 +376,8 @@ LIB_OBJS += $(OUTPUT)util/stat.o LIB_OBJS += $(OUTPUT)util/record.o LIB_OBJS += $(OUTPUT)util/srcline.o LIB_OBJS +=

Re: [PATCH 0/4] perf: trivial follow-ons to --list-cmds

2014-03-15 Thread David Ahern
On 3/14/14, 9:17 PM, Ramkumar Ramachandra wrote: Hi, With perf kvm: introduce --list-cmds for use by scripts accepted, these are trivial follow-on patches to enable the same functionality in kmem, mem, lock, and sched. Thanks. Ramkumar Ramachandra (4): perf kmem: introduce --list-cmds for

[ INFO: possible circular locking dependency detected ]

2014-03-15 Thread poma
https://bugzilla.redhat.com/attachment.cgi?id=874823 poma -- 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 http://vger.kernel.org/majordomo-info.html Please read the FAQ at

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Pavel Machek
Hi! They have attempted to use the sysfs api, but apparently that integration was done with an older version of that API. There's also some attempt to get it to work with upower, but I couldn't figure out how to make that work either on my (up-to-date gentoo) box. (TBH I didn't spend more

Re: [mac80211_hwsim] BUG: unable to handle kernel paging request at ce1db404

2014-03-15 Thread Krishna Chaitanya
On Sat, Mar 15, 2014 at 9:11 PM, Johannes Berg johan...@sipsolutions.net wrote: On Sat, 2014-03-15 at 21:03 +0530, Krishna Chaitanya wrote: what RC are u using? Default should be minstrel, i dont see a reason for rc alloc to fail (remote reason kmalloc failure), so did you disable RC

[PATCH] perf sched latency: prettify printed table

2014-03-15 Thread Ramkumar Ramachandra
Cc: Frederic Weisbecker fweis...@gmail.com Cc: David Ahern dsah...@gmail.com Cc: Jiri Olsa jo...@redhat.com Cc: Arnaldo Carvalho de Melo a...@redhat.com Signed-off-by: Ramkumar Ramachandra artag...@gmail.com --- tools/perf/builtin-sched.c | 10 +- 1 file changed, 5 insertions(+), 5

Re: [PATCH] iio: cm36651: Fix i2c client leak and possible NULL pointer dereference

2014-03-15 Thread Jonathan Cameron
On 06/03/14 09:33, Krzysztof Kozlowski wrote: During probe the driver allocates dummy I2C devices (i2c_new_dummy()) but they aren't unregistered during driver remove or probe failure. Additionally driver does not check the return value of i2c_new_dummy(). In case of error (i2c_new_device():

[PATCH net-next,v2,0/1] hyperv: Add support for virtual Receive Side Scaling (vRSS)

2014-03-15 Thread Haiyang Zhang
In this updated version, I have re-written the send queue selection, which is based on ndo_select_queue now. I also applied the stop/wake queue for each queue separately as suggested by reviewers. Tom Herbert therb...@google.com has submitted a Toeplitz library function with some optimization.

[PATCH net-next,v2,1/1] hyperv: Add support for virtual Receive Side Scaling (vRSS)

2014-03-15 Thread Haiyang Zhang
This feature allows multiple channels to be used by each virtual NIC. It is available on Hyper-V host 2012 R2. Signed-off-by: Haiyang Zhang haiya...@microsoft.com Reviewed-by: K. Y. Srinivasan k...@microsoft.com --- drivers/net/hyperv/hyperv_net.h | 111 ++-

Re: [PATCH] iio: adc: at91_adc: correct default shtim value

2014-03-15 Thread Jonathan Cameron
On 05/03/14 11:04, Josh Wu wrote: Hi, Alexandre On 3/4/2014 2:07 AM, Alexandre Belloni wrote: When sample_hold_time is zero (this is the case when DT is not used or if atmel,adc-sample-hold-time is omitted), then the calculated shtim is large. Make that 0, which is the default for that

Re: 3.14-rc: /proc/acpi/battery gone?

2014-03-15 Thread Lan Tianyu
On 03/15/2014 12:05 PM, Pavel Machek wrote: Hi! They have attempted to use the sysfs api, but apparently that integration was done with an older version of that API. There's also some attempt to get it to work with upower, but I couldn't figure out how to make that work either on my

Re: [PATCHv4 4/7] hwspinlock/core: add common OF helpers

2014-03-15 Thread Ohad Ben-Cohen
On Fri, Mar 14, 2014 at 5:23 PM, Josh Cartwright jo...@codeaurora.org wrote: So, are you suggesting that because fatal errors should be extremely rare, a consuming driver should just assume that if NULL is returned from a hwspin_lock_request*() function that it was the device not yet probed

[Fix PATCH] ACPI/Button: Add ACPI Button event via netlink routine

2014-03-15 Thread Lan Tianyu
Commit 1696d9d(ACPI: Remove the old /proc/acpi/event interface) removes ACPI Button event which originally was sent to userspace via /proc/acpi/event. This causes ACPI shutdown regression on gentoo in the VirtualBox. Now ACPI events are sent to userspace via netlink. This patch is to add ACPI

[GIT PULL] SCSI fixes for 3.14-rc6

2014-03-15 Thread James Bottomley
This is a set of six fixes. Two are instant crash/null deref types (storvsc and isci reset fixes). The two qla2xxx are initialisation problems that cause MSI-X failures and card misdetection, the isci erroneous macro is actually illegal C that's causing a miscompile with certain gcc versions and

Re: [RC6 Bell Chime] [PATCH 00/24] rfcomm fixes

2014-03-15 Thread Linus Torvalds
On Sat, Mar 15, 2014 at 6:51 AM, Sander Eikelenboom li...@eikelenboom.it wrote: Ok but the breakage/regression was known since around the merge window. I thought the standard policy when things cause new regression and are not fixable (too intrusive, too time consuming you name the reason),

Re: [PATCH 01/10] perf, tools: Add jsmn `jasmine' JSON parser

2014-03-15 Thread Andi Kleen
Will this be useful for all arches? Yes they could define their own JSON files, perhaps with minor extensions of the parser and a new download sites in the downloader. -Andi -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to

Re: kernel panic 3.11.7 in kmem_cache_alloc+0x66/0x150

2014-03-15 Thread Linus Torvalds
[ Going through old emails, this is probably stale by now since you already figured out it was fixed in 3.13 ] On Mon, Feb 24, 2014 at 3:47 AM, Jasper Spaans spa...@fox-it.com wrote: Last weekend one of our machines showed some interesting behaviour, where processes seemed to be crashing

[PATCH] ATHEROS-ALX: Use dma_set_mask_and_coherent and fix a bug

2014-03-15 Thread Peter Senna Tschudin
1. For the 64 bits dma mask use dma_set_mask_and_coherent instead of dma_set_mask and dma_set_coherent_mask. 2. For the 32 bits dma mask dma_set_coherent_mask is only called if dma_set_mask fails, which is unusual. Assuming this as a bug, fixes it by replacing calls to dma_set_mask and

Re: [PATCH] exit.c: call proc_exit_connector() after exit_state is set

2014-03-15 Thread Linus Torvalds
[ Going through old emails, adding relevant people, ie Oleg for kernel/exit.c and David because he seems to be the go-to person for connector issues judging by commits ] Patch looks sane to me, and logically that exit_connector thing would pair with exit_notify(), but I'd like some comments on

Re: [PATCH RFC 0/9] socket filtering using nf_tables

2014-03-15 Thread Pablo Neira Ayuso
On Fri, Mar 14, 2014 at 09:04:50PM -0700, Alexei Starovoitov wrote: [...] In the patches I sent, ebpf is _not_ exposed to the user. From your last patch: http://patchwork.ozlabs.org/patch/329713/ diff --git a/include/uapi/linux/filter.h b/include/uapi/linux/filter.h index

Re: [PATCH] exit.c: call proc_exit_connector() after exit_state is set

2014-03-15 Thread Oleg Nesterov
On 03/15, Linus Torvalds wrote: [ Going through old emails, adding relevant people, ie Oleg for kernel/exit.c and David because he seems to be the go-to person for connector issues judging by commits ] Patch looks sane to me, and logically that exit_connector thing would pair with

Re: [PATCH RFC 0/9] socket filtering using nf_tables

2014-03-15 Thread Alexei Starovoitov
On Sat, Mar 15, 2014 at 12:03 PM, Pablo Neira Ayuso pa...@netfilter.org wrote: On Fri, Mar 14, 2014 at 09:04:50PM -0700, Alexei Starovoitov wrote: [...] In the patches I sent, ebpf is _not_ exposed to the user. From your last patch: http://patchwork.ozlabs.org/patch/329713/ diff --git

Re: [PATCH] exit.c: call proc_exit_connector() after exit_state is set

2014-03-15 Thread Linus Torvalds
On Sat, Mar 15, 2014 at 12:12 PM, Oleg Nesterov o...@redhat.com wrote: So I think the patch is fine, but let me repeat: I hope that someone can confirm that netlink_broadcast() is safe even if release_task(current) was already called, so that the caller has no pids,

Re: [PATCH] powerpc/mm: Make sure a local_irq_disable prevent a parallel THP split

2014-03-15 Thread Rik van Riel
On 03/15/2014 06:47 AM, Aneesh Kumar K.V wrote: From: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com We have generic code like the one in get_futex_key that assume that a local_irq_disable prevents a parallel THP split. Support that by adding a dummy smp call function after setting

Re: [PATCH] watchdog: bcm281xx: Fix Kconfig dependency

2014-03-15 Thread Wim Van Sebroeck
Hi Markus, Use more the applicable ARCH_BCM_MOBILE option instead of ARCH_BCM as dependency for bcm_kona_wdt.c. Signed-off-by: Markus Mayer markus.ma...@linaro.org --- drivers/watchdog/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/Kconfig

Re: [PATCH] it87_wdt: Work around non-working CIR interrupts

2014-03-15 Thread Wim Van Sebroeck
Hi Marc, From: Marc van der Wal x0r+ker...@x0r.fr On some hardware platforms, the it87_wdt watchdog resets the machine despite the watchdog daemon running and writing to /dev/watchdog. This is due to Consumer IR buffer underrun interrupts being used as triggers to reset the timer. On

Re: [RFC v3 3/3] of: Make of_find_node_by_path() handle /aliases

2014-03-15 Thread Rob Herring
On Sat, Mar 15, 2014 at 7:33 AM, Grant Likely grant.lik...@linaro.org wrote: On Fri, 14 Mar 2014 16:39:38 -0500, Rob Herring robherri...@gmail.com wrote: On Fri, Mar 14, 2014 at 12:11 PM, Grant Likely grant.lik...@linaro.org wrote: Make of_find_node_by_path() handle aliases as prefixes. To

Re: [PATCH v10 net-next 1/3] filter: add Extended BPF interpreter and converter

2014-03-15 Thread Daniel Borkmann
On 03/14/2014 09:08 PM, David Miller wrote: From: Alexei Starovoitov a...@plumgrid.com Date: Fri, 14 Mar 2014 12:51:17 -0700 can you please explain why the status of these patches is 'deferred' in patchwork ? Is it because of bpf vs nft thread? I think that's orthogonal. I do not find it

[PATCH 0/2] KVM: x86 emulator: emulate MOVAPS and MOVAPD SSE instructions

2014-03-15 Thread Igor Mammedov
MS HCK test fails on 32-bit Windows 8.1 due to missing MOVAPS instruction emulation, this series adds it and while at it, it adds emulation of MOVAPD which is trivial to implement on top of MOVAPS. Igor Mammedov (2): KVM: x86 emulator: emulate MOVAPS KVM: x86 emulator: emulate MOVAPD

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