Re: [PATCH net] ipv6: Prevent ipv6_find_hdr() from returning ENOENT for valid non-first fragments

2015-01-08 Thread Rahul Sharma
Hi Pablo, On Fri, Jan 9, 2015 at 5:35 AM, Pablo Neira Ayuso wrote: > On Thu, Jan 08, 2015 at 11:39:16PM +0100, Hannes Frederic Sowa wrote: >> Hi Pablo, >> >> On Thu, Jan 8, 2015, at 21:53, Pablo Neira Ayuso wrote: >> > I'm afraid we cannot just get rid of that !ipv6_ext_hdr() check. The >> >

Re: [PATCH 3/6] btwilink: add minimal device tree support

2015-01-08 Thread Marcel Holtmann
Hi Gigi, > Add minimal device tree support to the btwilink driver that is used > for binding bluetooth with the ti-st shared transport driver. > > Signed-off-by: Eyal Reizer > Signed-off-by: bvijay > Signed-off-by: Gigi Joseph > --- > drivers/bluetooth/btwilink.c | 11 +++ > 1 file

Re: [PATCH v2] Add TI CDCE925 I2C controlled clock synthesizer driver

2015-01-08 Thread Mike Looijmans
Just a ping to inform if you've had had time to look at this? Mike. On 12/04/2014 08:26 AM, Mike Looijmans wrote: This driver supports the TI CDCE925 programmable clock synthesizer. The chip contains two PLLs with spread-spectrum clocking support and five output dividers. The driver only

Re: [PATCH 2/3] gpio: dln2: use bus_sync_unlock instead of scheduling work

2015-01-08 Thread Linus Walleij
On Fri, Jan 9, 2015 at 12:40 AM, Octavian Purdila wrote: > On Thu, Jan 1, 2015 at 9:56 AM, Linus Walleij > wrote: >> On Thu, Dec 11, 2014 at 2:02 PM, Octavian Purdila >> wrote: >> >>> Use the irq_chip bus_sync_unlock method to update hardware registers >>> instead of scheduling work from the

Re: [PATCH v19 08/11] ARM: kprobes: enable OPTPROBES for ARM 32

2015-01-08 Thread Wang Nan
Hi Tixy and other, Similar to patch 01/11, build robot found a building error in this patch when ARM version is lower than 4. In such processors 'blx' instruction is unusable. I have posted a new version of this patch, which has following code change: diff --git

[PATCH v20 08/11] ARM: kprobes: enable OPTPROBES for ARM 32

2015-01-08 Thread Wang Nan
This patch introduce kprobeopt for ARM 32. Limitations: - Currently only kernel compiled with ARM ISA is supported. - Offset between probe point and optinsn slot must not larger than 32MiB. Masami Hiramatsu suggests replacing 2 words, it will make things complex. Futher patch can make

Re: [PATCH tip/core/rcu 01/14] rcu: Protect rcu_boost() lockless accesses with ACCESS_ONCE()

2015-01-08 Thread Davidlohr Bueso
On Thu, 2015-01-08 at 07:22 -0800, Paul E. McKenney wrote: > > Didn't we just obsolete ACCESS_ONCE with that {READ,WRITE}_ONCE stuff? > > Indeed we did! But that was after I did this commit back on October 29th. > > I am planning a bulk change to READ_ONCE() and ASSIGN_ONCE() either as > the

Re: [PATCH -mm v3 3/9] vmscan: per memory cgroup slab shrinkers

2015-01-08 Thread Hillf Danton
> static bool shrink_zone(struct zone *zone, struct scan_control *sc, > bool is_classzone) > { > + struct reclaim_state *reclaim_state = current->reclaim_state; > unsigned long nr_reclaimed, nr_scanned; > bool reclaimable = false; > > @@ -2318,16 +2357,22

Re: [RFC] usb: dwc3: add DWC3_SKIP_USB3PHY and DWC3_SKIP_USB2_PHY quirks

2015-01-08 Thread Jisheng Zhang
Hi Felipe, On Thu, 8 Jan 2015 09:08:15 -0800 Felipe Balbi wrote: > Hi, > > On Mon, Dec 08, 2014 at 09:35:51PM +0800, Jisheng Zhang wrote: > > On platforms which has native usb hosts/phys and pci-dwc3 controller, > > the dwc3 core may get the wrong usb2_phy and usb3_phy by > >

Re: [PATCH v2] tty: serial: msm_serial: Remove duplicate code in msm_console_setup

2015-01-08 Thread Pramod Gurav
Hi Stephen, On Friday 09 January 2015 03:16 AM, Stephen Boyd wrote: > On 01/08/2015 01:15 AM, Pramod Gurav wrote: >> drivers/tty/serial/msm_serial.c | 15 --- >> 1 file changed, 15 deletions(-) >> >> diff --git a/drivers/tty/serial/msm_serial.c >> b/drivers/tty/serial/msm_serial.c

RE: [RFC] mmc:change mmc_init workqueue into a freezable workqueue

2015-01-08 Thread Wang, Yalin
> -Original Message- > From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk] > Sent: Thursday, January 08, 2015 7:42 PM > To: Wang, Yalin > Cc: 'ch...@printf.net'; 'ulf.hans...@linaro.org'; 'tim.kry...@gmail.com'; > 'tgih@samsung.com'; 'johan.rudh...@axis.com'; 'linux- >

linux-next: Tree for Jan 9

2015-01-08 Thread Stephen Rothwell
Hi all, Changes since 20150108: The drm-intel tree gained a conflict against the drm-intel-fixes tree. Non-merge commits (relative to Linus' tree): 1880 1970 files changed, 54585 insertions(+), 33090 deletions(-) I

Re: [PATCH 0/3] epoll: Add epoll_pwait1 syscall

2015-01-08 Thread Josh Triplett
On Fri, Jan 09, 2015 at 12:49:08PM +0800, Fam Zheng wrote: > On Thu, 01/08 18:24, Andy Lutomirski wrote: > > On Thu, Jan 8, 2015 at 5:52 PM, Fam Zheng wrote: > > > On Thu, 01/08 17:28, Andy Lutomirski wrote: > > >> On Thu, Jan 8, 2015 at 5:25 PM, Fam Zheng wrote: > > >> > On Thu, 01/08 09:57,

Re: [RFC 4/8] ARM64: Add instruction_pointer_set function

2015-01-08 Thread Pratyush Anand
On Thursday 08 January 2015 10:29 PM, Will Deacon wrote: On Wed, Dec 31, 2014 at 03:21:20PM +, Pratyush Anand wrote: instruction_pointer_set is needed for uprobe implementation. Hence define it for ARM64. Signed-off-by: Pratyush Anand --- arch/arm64/include/asm/ptrace.h | 6 ++ 1

RE: [PATCH net-next 07/11] r8169:update rtl8168f pcie ephy parameter

2015-01-08 Thread Hau
> -Original Message- > From: David Miller [mailto:da...@davemloft.net] > Sent: Friday, January 09, 2015 12:09 PM > To: david.lai...@aculab.com > Cc: Hau; net...@vger.kernel.org; nic_swsd; linux-kernel@vger.kernel.org > Subject: Re: [PATCH net-next 07/11] r8169:update rtl8168f pcie ephy >

Re: [PATCH] serial: 8250: Make ISA ports optional

2015-01-08 Thread Peter Hurley
On 01/08/2015 05:05 PM, Arnd Bergmann wrote: > On Thursday 08 January 2015 11:11:51 Peter Hurley wrote: >> >> This interface is just storage and minor allocation, since the >> port-reuse behavior will be limited to the "universal" driver. >> From a sub-driver perspective, the shared storage is

[net-next:master 62/63] drivers/scsi/csiostor/csio_hw.c:2012:5: sparse: symbol 'csio_hw_prep_fw' was not declared. Should it be static?

2015-01-08 Thread kbuild test robot
tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master head: fb57720daf6e56ba453414b5e8dd9cb3c0c80257 commit: f40e74ffa3de44f7ef4c09653b070dd115ab7fbe [62/63] csiostor:firmware upgrade fix reproduce: # apt-get install sparse git checkout

Re: [PATCH 0/3] epoll: Add epoll_pwait1 syscall

2015-01-08 Thread Fam Zheng
On Thu, 01/08 18:24, Andy Lutomirski wrote: > On Thu, Jan 8, 2015 at 5:52 PM, Fam Zheng wrote: > > On Thu, 01/08 17:28, Andy Lutomirski wrote: > >> On Thu, Jan 8, 2015 at 5:25 PM, Fam Zheng wrote: > >> > On Thu, 01/08 09:57, Andy Lutomirski wrote: > >> >> I'd like to see a more ambitious change,

Re: [PATCH V2] (gpio-fan): Add thermal control hooks

2015-01-08 Thread Guenter Roeck
On 01/08/2015 10:05 AM, Nishanth Menon wrote: Allow gpio-fan to be used as thermal cooling device for platforms that use GPIO maps to control fans. As part of this change, we make the shutdown and remove logic the same as well. Signed-off-by: Nishanth Menon --- Applied to -next. Thanks,

Re: [PATCH 2/2] platform/x86: Add Intel Galileo platform specific setup

2015-01-08 Thread Darren Hart
On Mon, Dec 29, 2014 at 05:23:03PM +, Bryan O'Donoghue wrote: Hi Bryan, Good discussion from Andy and Boon Leong, I'll try not to duplicate their review here. > Intel Galileo Gen1 and Gen2 boot to Linux from EFI and grub with IMR > registers enabled around the compressed kernel image and

Re: [Patch v2 1/2] dmaengine: Add ADM driver

2015-01-08 Thread Archit Taneja
Hi, On 01/08/2015 08:56 AM, Andy Gross wrote: Signed-off-by: Andy Gross +static struct dma_async_tx_descriptor *adm_prep_slave_sg(struct dma_chan *chan, + struct scatterlist *sgl, unsigned int sg_len, + enum dma_transfer_direction direction, unsigned long flags, + void

Re: [PATCH v5][resend v4] of: replace Asahi Kasei Corp vendor prefix

2015-01-08 Thread Stephen Warren
On 01/08/2015 08:40 PM, Kuninori Morimoto wrote: > > Hi Stephen, Olof, Arnd, Rob, Andrew > > I'm sending this "of: replace Asahi Kasei Corp vendor prefix" during > half-year (since Jun 2014) , many times. But, no-one care it. > I don't know who is the best maintainer. > - Stephen : because it

Re: [PATCH] hwmon: (ina2xx) implement update_interval attribute for ina226

2015-01-08 Thread Guenter Roeck
On 01/08/2015 10:14 AM, Bartosz Golaszewski wrote: 2015-01-08 18:05 GMT+01:00 Guenter Roeck : What is the purpose of multiplying the calculated average by 2 ? The comment above says: + /* + * Add bus and shunt voltage conversion times and multiple them + * by the averaging

[patch 2/2] mm: memcontrol: default hierarchy interface for memory

2015-01-08 Thread Johannes Weiner
Introduce the basic control files to account, partition, and limit memory using cgroups in default hierarchy mode. This interface versioning allows us to address fundamental design issues in the existing memory cgroup interface, further explained below. The old interface will be maintained

[patch 1/2] mm: page_counter: pull "-1" handling out of page_counter_memparse()

2015-01-08 Thread Johannes Weiner
It was convenient to have the generic function handle it, as all callsites agreed. Subsequent patches will add new user interfaces that do not want to support the "-1" special string. Signed-off-by: Johannes Weiner --- mm/hugetlb_cgroup.c | 10 +++--- mm/memcontrol.c | 20

[BUG] drm/i915: backlight off after resume

2015-01-08 Thread Jeremiah Mahler
Jani, all, On a Lenovo X1 Carbon if the display is off when suspend is entered it will be off when it is resumed. A key must be pressed to restore normal brightness. xset dpms force off sleep 1 sudo systemctl suspend (resume) (screen off, press any key) The behavior I am accustomed

Re: [PATCH 1/2] tracing: Move enabling tracepoints to just after rcu_init()

2015-01-08 Thread Wang Nan
Hi Steven Rostedt, During studying your code we find a problem, please see below. > > From: "Steven Rostedt (Red Hat)" > > Enabling tracepoints at boot up can be very useful. The tracepoint > can be initialized right after RCU has been. There's no need to > wait for the early_initcall() to be

Re: [PATCH] net: fec: fix NULL pointer dereference in fec_enet_timeout_work

2015-01-08 Thread David Miller
From: Hubert Feurstein Date: Wed, 7 Jan 2015 14:48:17 +0100 > From: Hubert Feurstein > > This patch initialises the fep->netdev pointer. This pointer was not > initialised at all, but is used in fec_enet_timeout_work and in some > error paths. > > Signed-off-by: Hubert Feurstein Applied.

Re: [PATCH 3/6] btwilink: add minimal device tree support

2015-01-08 Thread Varka Bhadram
Hi, On Fri, Jan 9, 2015 at 9:17 AM, Gigi Joseph wrote: > Add minimal device tree support to the btwilink driver that is used > for binding bluetooth with the ti-st shared transport driver. > > Signed-off-by: Eyal Reizer > Signed-off-by: bvijay > Signed-off-by: Gigi Joseph > --- >

Re: [PATCH net-next 07/11] r8169:update rtl8168f pcie ephy parameter

2015-01-08 Thread David Miller
From: David Laight Date: Wed, 7 Jan 2015 16:45:58 + > From: Chunhao Lin >> @@ -5852,7 +5852,9 @@ static void rtl_hw_start_8168f_1(struct >> rtl8169_private *tp) >> { 0x06, 0x00c0, 0x0020 }, >> { 0x08, 0x0001, 0x0002 }, >> { 0x09, 0x, 0x0080 }, >> -

Re: [PATCH] drm/rockchip: fix dma_alloc_attrs() error check

2015-01-08 Thread Daniel Kurtz
On Wed, Jan 7, 2015 at 5:27 PM, Daniel Kurtz wrote: > dma_alloc_attrs() returns NULL if it cannot allocate a dma buffer (or > mapping), not a negative error code. > > Rerported-by: Pawel Osciak Oops! I just noticed that this is spelled wrong. Should be "Reported-by". Mark, could you fix up

Re: [LKP] [mm] c8c06efa8b5: -7.6% unixbench.score

2015-01-08 Thread Davidlohr Bueso
On Fri, 2015-01-09 at 11:03 +0800, Huang Ying wrote: > Is it possible for you to try the reproduce steps in the original > reporting email sent by me? If you have any question on that steps, > feel free to ask. Yes I've already done that, nothing. My question remains, can you reproduce this

[PATCH 6/6] drivers:misc:ti-st: protect against bad packets

2015-01-08 Thread Gigi Joseph
We encounter situations where we got bad packet type from the UART (probably due to platform problem or UART driver issues) which caused us out of boundary array access, which eventually led to kernel panic. Signed-off-by: Amir Ayun Signed-off-by: Pavan Savoy Signed-off-by: Leonid Iziumtsev

[PATCH 5/6] drivers: misc: ti-st: fix null pointer exception in st_kim_ref()

2015-01-08 Thread Gigi Joseph
st_kim_ref() does not take care of the fact that platform_get_drvdata() might return NULL. On AM437x EVM, this causes the platform to stop booting as soon as the module is inserted. This patch fixes the issue by checking for NULL return value. Oops log follows. I have not tested BT

[PATCH 4/6] drivers: misc: ti-st: fix debugfs creation error handling

2015-01-08 Thread Gigi Joseph
In case the debugfs creation fails the whole init process was failing. There is no need to do this as the shared transport can work without it. Fix it so it just reports the failure and continue. Signed-off-by: Eyal Reizer Signed-off-by: Gigi Joseph --- drivers/misc/ti-st/st_kim.c | 6 +-

[PATCH 3/6] btwilink: add minimal device tree support

2015-01-08 Thread Gigi Joseph
Add minimal device tree support to the btwilink driver that is used for binding bluetooth with the ti-st shared transport driver. Signed-off-by: Eyal Reizer Signed-off-by: bvijay Signed-off-by: Gigi Joseph --- drivers/bluetooth/btwilink.c | 11 +++ 1 file changed, 11 insertions(+)

[PATCH 2/6] st_kim: allow suspend if callback is not registered

2015-01-08 Thread Gigi Joseph
Suspend/resume was failing if callbacks were not registered. As it is ok not to do anything when suspending fix this so it soen't return an error and allow the system to suspend. Signed-off-by: Eyal Reizer Signed-off-by: Gigi Joseph --- drivers/misc/ti-st/st_kim.c | 4 ++-- 1 file changed, 2

[PATCH 1/6] ti-st: add device tree support

2015-01-08 Thread Gigi Joseph
When using device tree, driver configuration data need to be read from device node. Add support for getting the platform data information from the device tree information stored in the .dtb file in case it exists. Signed-off-by: Eyal Reizer Signed-off-by: bvijay Diff rendering mode:inlineside

Re: [PATCH 1/2] x86: Add Isolated Memory Regions for Quark X1000

2015-01-08 Thread Darren Hart
On Thu, Jan 08, 2015 at 03:11:35PM +, Bryan O'Donoghue wrote: > > >Suggest to split the imr_del() into 2 functions:- > >(1) by address + size > >(2) by IMR index > >At current implementation, it does not support (2) only because it fails at > >imr_check_range(). > > Hi Boon Leong. > > I'll

[PATCH v5][resend v5] of: replace Asahi Kasei Corp vendor prefix

2015-01-08 Thread Kuninori Morimoto
From: Kuninori Morimoto Current vendor-prefixes.txt already has "ak" prefix for Asahi Kasei Corp by ae8c4209af2c(of: Add vendor prefix for Asahi Kasei Corp.) It went through the appropriate review process. But, almost all Asahi Kasei chip drivers are using "asahi-kasei" prefix today.

[PATCH v1] regulator: pfuze100-regulator: add pfuze3000 support

2015-01-08 Thread Robin Gong
Add pfuze3000 chip support. Signed-off-by: Robin Gong --- .../devicetree/bindings/regulator/pfuze100.txt | 94 ++- drivers/regulator/pfuze100-regulator.c | 134 +++-- include/linux/regulator/pfuze100.h | 14 +++ 3 files changed, 232

Re: [PATCH v5][resend v4] of: replace Asahi Kasei Corp vendor prefix

2015-01-08 Thread Kuninori Morimoto
Hi Stephen, Olof, Arnd, Rob, Andrew I'm sending this "of: replace Asahi Kasei Corp vendor prefix" during half-year (since Jun 2014) , many times. But, no-one care it. I don't know who is the best maintainer. - Stephen : because it has Tegra ? - Olof: because it has Tegra (= ARM) ? - Arnd

[PATCH v2 1/2] Add another clock for use with the soft lockup watchdog.

2015-01-08 Thread Cyril Bur
This permits the use of arch specific clocks for which virtualised kernels can use their notion of 'running' time, not the elpased wall time which will include host execution time. Signed-off-by: Cyril Bur --- V2: Remove the export of running_clock Use local_clock instead of sched_clock as

[PATCH v2 2/2] powerpc: add running_clock for powerpc to prevent spurious softlockup warnings

2015-01-08 Thread Cyril Bur
On POWER8 virtualised kernels the VTB register can be read to have a view of time that only increases while the guest is running. This will prevent guests from seeing time jump if a guest is paused for significant amounts of time. On POWER7 and below virtualised kernels stolen time is subtracted

[PATCH v2 0/2] Quieten softlockup detector on virtualised kernels

2015-01-08 Thread Cyril Bur
When the hypervisor pauses a virtualised kernel the kernel will observe a jump in timebase, this can cause spurious messages from the softlockup detector. Whilst these messages are harmless, they are accompanied with a stack trace which causes undue concern and more problematically the stack

Re: [PATCH 1/2] mm/slub: optimize alloc/free fastpath by removing preemption on/off

2015-01-08 Thread Christoph Lameter
On Thu, 8 Jan 2015, Joonsoo Kim wrote: > > You'd need a smp_wmb() in between tid and c in the loop then, which > > looks quite unpleasant. All in all disabling preemption isn't really > > that expensive, and you should redo your performance number if you go > > this way. > > This barrier() is not

Re: [PATCH v8 1/2] crypto: AF_ALG: add AEAD support

2015-01-08 Thread Stephan Mueller
Am Donnerstag, 8. Januar 2015, 22:09:31 schrieb Herbert Xu: Hi Herbert, > On Wed, Jan 07, 2015 at 04:51:38PM +0100, Stephan Mueller wrote: > > + if (!aead_writable(sk)) { > > + /* > > +* If there is more data to be expected, but we cannot > > +

[PATCHv6 4/5] edac: altera: Add Altera L2 Cache and OCRAM EDAC Support

2015-01-08 Thread tthayer
From: Thor Thayer Adding L2 Cache and On-Chip RAM EDAC support for the Altera SoCs using the EDAC device model. The SDRAM controller is using the Memory Controller model. Each type of ECC is individually configurable. The SDRAM ECC is a separate Kconfig option because: 1) the SDRAM

[PATCHv6 3/5] edac: altera: Remove SDRAM module compile

2015-01-08 Thread tthayer
From: Thor Thayer The SDRAM EDAC requires SDRAM configuration/initialization before SDRAM is accessed (in the preloader). Having a module compile is not desired so force to be built into kernel. Signed-off-by: Thor Thayer --- v3: Added in this version as a separate patch. v4-6: No change. ---

[PATCHv6 2/5] arm: socfpga: Enable OCRAM ECC on startup.

2015-01-08 Thread tthayer
From: Thor Thayer This patch enables the ECC for On-Chip RAM on machine startup. The ECC has to be enabled before data is is stored in memory otherwise the ECC will fail on reads. Signed-off-by: Thor Thayer --- v2: Split OCRAM ECC portion separately. Addition of iounmap() and

[PATCHv6 0/5] Add Altera peripheral memories to EDAC framework

2015-01-08 Thread tthayer
From: Thor Thayer This patch adds the L2 cache and OCRAM peripherals to the EDAC framework using the EDAC device framework. The ECC is enabled early in the boot process in the platform specific code. v2 changes: - Split On-Chip RAM ECC platform initialization into separate patch from L2 ECC

Re: [PATCH 2/2] powerpc: add running_clock for powerpc to prevent spurious softlockup warnings

2015-01-08 Thread Cyril Bur
On Wed, 2015-01-07 at 11:20 +0100, Martin Schwidefsky wrote: > On Tue, 06 Jan 2015 13:44:01 +1100 > Cyril Bur wrote: > > > On Mon, 2015-01-05 at 14:10 -0800, Andrew Morton wrote: > > > On Mon, 22 Dec 2014 16:06:04 +1100 Cyril Bur wrote: > > > > > > > On POWER8 virtualised kernels the VTB

Re: [PATCH 0/2] Quieten softlockup detector on virtualised kernels

2015-01-08 Thread Cyril Bur
On Tue, 2015-01-06 at 10:01 -0500, Don Zickus wrote: > On Tue, Jan 06, 2015 at 10:53:35AM +1100, Cyril Bur wrote: > > On Mon, 2015-01-05 at 11:50 -0500, Don Zickus wrote: > > > cc'ing Marcelo > > > > > > On Mon, Dec 22, 2014 at 04:06:02PM +1100, Cyril Bur wrote: > > > > When the hypervisor

Re: sched_yield() call on Linux Kernel 2.6.39 is not behaving correct

2015-01-08 Thread Mike Galbraith
On Thu, 2015-01-08 at 10:00 -0500, Yogesh Ahire wrote: > Thank you Mike. But I can see there are tasks with same priority and > are runnable waiting for CPU, following is the output of > /proc/sched_debug where you can see that the task "symphonyapp" > continuously calls sched_yield() but there

Re: [PATCH RFC] usb: chipidea: add support for usb_phy in generic usb2

2015-01-08 Thread Peter Chen
On Mon, Jan 05, 2015 at 11:09:35AM +0530, Kishon Vijay Abraham I wrote: > Hi, > > On Sunday 04 January 2015 11:58 AM, Baruch Siach wrote: > > Signed-off-by: Baruch Siach > > --- > > drivers/usb/chipidea/ci_hdrc_usb2.c | 5 + > > 1 file changed, 5 insertions(+) > > > > I'm sending this as

[PATCHv6 5/5] arm: dts: Add Altera L2 Cache and OCRAM EDAC entries

2015-01-08 Thread tthayer
From: Thor Thayer Adding the device tree entries and bindings needed to support the Altera L2 cache and On-Chip RAM EDAC. This patch relies upon an earlier patch to declare and setup On-chip RAM properly. http://www.spinics.net/lists/devicetree/msg51117.html Signed-off-by: Thor Thayer --- v2:

[PATCHv6 1/5] arm: socfpga: Enable L2 Cache ECC on startup.

2015-01-08 Thread tthayer
From: Thor Thayer This patch enables the ECC for L2 cache on machine startup. The ECC has to be enabled before data is is stored in memory otherwise the ECC will fail on reads. Signed-off-by: Thor Thayer --- v2: Split OCRAM initialization into separate patch. v3/4: No change v5: Remove

Re: [PATCH 0/2] genirq: Make irqchip flags work with stacked irq domains

2015-01-08 Thread Jiang Liu
On 2015/1/9 1:32, Marc Zyngier wrote: > With the landing of stacked irq domains in 3.19, we have ended up in a > situation where we have a stack of IRQ controllers, each with their > set of flags, but the core code is only able to look at the top-most, > which is not very helpful. This small

Re: [PATCH v3 4/4] can: kvaser_usb: Add support for the Usbcan-II family

2015-01-08 Thread Ahmed S. Darwish
On Thu, Jan 08, 2015 at 12:53:37PM +0100, Marc Kleine-Budde wrote: > On 01/05/2015 07:31 PM, Ahmed S. Darwish wrote: > > [...] > > > > cf->can_id |= CAN_ERR_CRTL; > > cf->data[1] = CAN_ERR_CRTL_RX_OVERFLOW; > > > > stats->rx_over_errors++; > >

Re: [LKP] [mm] c8c06efa8b5: -7.6% unixbench.score

2015-01-08 Thread Huang Ying
On Thu, 2015-01-08 at 18:47 -0800, Davidlohr Bueso wrote: > On Thu, 2015-01-08 at 10:27 +0800, Huang Ying wrote: > > FYI, we noticed the below changes on > > > > commit c8c06efa8b552608493b7066c234cfa82c47fcea ("mm: convert i_mmap_mutex > > to rwsem") > > > > > > testbox/testcase/testparams:

RE: [PATCH] net: fec: Fix dual ethernet issue in VFxx

2015-01-08 Thread fugang.d...@freescale.com
From: Stefan Agner Sent: Friday, January 09, 2015 2:59 AM > To: Duan Fugang-B38611 > Cc: Bhuvanchandra DV; linux-kernel@vger.kernel.org; Zhou Luwei-B45643; > l...@karo-electronics.de; Li Frank-B20596; da...@davemloft.net; u.kleine- > koe...@pengutronix.de; shawn@linaro.org > Subject: RE:

Re: [PATCH 1/2] genirq: Abstract access to irq_chip flags

2015-01-08 Thread Jiang Liu
On 2015/1/9 1:32, Marc Zyngier wrote: > In order to safely migrate to a cumulative set of flags, start by > abstracting the way we look at these flags. There is otherwise no > change in semantics here. > diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c > index 8069237..b2a43e0 100644 > ---

Re: [LKP] [mm] c8c06efa8b5: -7.6% unixbench.score

2015-01-08 Thread Davidlohr Bueso
On Thu, 2015-01-08 at 10:27 +0800, Huang Ying wrote: > FYI, we noticed the below changes on > > commit c8c06efa8b552608493b7066c234cfa82c47fcea ("mm: convert i_mmap_mutex to > rwsem") > > > testbox/testcase/testparams: lituya/unixbench/performance-execl > > 83cde9e8ba95d180

Re: [PATCH 2/2] Chipidea: Set connect-at-fullspeed bit when entering host mode if CI_HDRC_FORCE_FULLSPEED is set in the platform data

2015-01-08 Thread Peter Chen
On Sun, Jan 04, 2015 at 01:14:59PM +1100, Daniel Tang wrote: > PORTSC_PFSC is not set on entering host mode which means the USB OTG > controller will attempt to enumerate USB devices at high speed even when the > CI_HDRC_FORCE_FULLSPEED flag is set in the platform data. > > This patch ensures it

Re: [PATCHv3 2/8] devfreq: exynos: Add documentation for generic exynos memory bus frequency driver

2015-01-08 Thread Chanwoo Choi
Hi Rob, First of all, thanks for your review. On 01/09/2015 06:18 AM, Rob Herring wrote: > Adding Viresh. > > On Wed, Jan 7, 2015 at 7:40 PM, Chanwoo Choi wrote: >> This patch adds the documentation for generic exynos memory bus frequency >> driver. >> >> Cc: MyungJoo Ham >> Cc: Kyungmin Park

Re: [PATCH] ovl: Fix condition check for workdir

2015-01-08 Thread hujianyang
On 2015/1/8 20:41, Seunghun Lee wrote: > When file system is mounted read-only workdir is not needed. > > Signed-off-by: Seunghun Lee > --- > fs/overlayfs/super.c | 35 +++ > 1 file changed, 23 insertions(+), 12 deletions(-) > > diff --git a/fs/overlayfs/super.c

Re: [PATCH v19 01/11] ARM: probes: move all probe code to dedicate directory

2015-01-08 Thread Wang Nan
On 2015/1/5 19:29, Wang Nan wrote: > In discussion on LKML (https://lkml.org/lkml/2014/11/28/158), Russell > King suggests to move all probe related code to arch/arm/probes. This > patch does the work. Due to dependency on 'arch/arm/kernel/patch.h', this > patch also moves patch.h to

[PATCH net-next v2 2/2 RESEND] r8152: check the status before submitting rx

2015-01-08 Thread Hayes Wang
Don't submit the rx if the device is unplugged, stopped, or linking down. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 5 + 1 file changed, 5 insertions(+) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index cd93388..b23426e 100644 --- a/drivers/net/usb/r8152.c

[PATCH net-next v2 0/2 RESEND] r8152: adjust r8152_submit_rx

2015-01-08 Thread Hayes Wang
v2: Replace the patch #1 with "call rtl_start_rx after netif_carrier_on". For patch #2, replace checking tp->speed with netif_carrier_ok. v1: Avoid r8152_submit_rx() from submitting rx during unexpected moment. This could reduce the time of stopping rx. For patch #1, the tp->speed should be

[PATCH net-next v2 1/2 RESEND] r8152: call rtl_start_rx after netif_carrier_on

2015-01-08 Thread Hayes Wang
Remove rtl_start_rx() from rtl_enable() and put it after calling netif_carrier_on(). Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 57ec23e..cd93388 100644 ---

[PATCH v20 01/11] ARM: probes: move all probe code to dedicate directory

2015-01-08 Thread Wang Nan
In discussion on LKML (https://lkml.org/lkml/2014/11/28/158), Russell King suggests to move all probe related code to arch/arm/probes. This patch does the work. Due to dependency on 'arch/arm/kernel/patch.h', this patch also moves patch.h to 'arch/arm/include/asm/patch.h', and related '#include'

Re: [PATCH 0/3] epoll: Add epoll_pwait1 syscall

2015-01-08 Thread Andy Lutomirski
On Thu, Jan 8, 2015 at 5:52 PM, Fam Zheng wrote: > On Thu, 01/08 17:28, Andy Lutomirski wrote: >> On Thu, Jan 8, 2015 at 5:25 PM, Fam Zheng wrote: >> > On Thu, 01/08 09:57, Andy Lutomirski wrote: >> >> I'd like to see a more ambitious change, since the timer isn't the >> >> only problem like

Re: [f2fs-dev] [PATCH 2/6 v2] f2fs: support goingdown for fs shutdown

2015-01-08 Thread Dave Chinner
On Thu, Jan 08, 2015 at 05:40:06PM -0800, Jaegeuk Kim wrote: > Change log from v1: > o introduce FS_IOC_GOINGDOWN ioctl > o introduce three options: FS_GOING_DOWN_FULLSYNC, FS_GOING_DOWN_METASYNC, >and FS_GOING_DOWN_NOSYNC . > diff --git a/include/uapi/linux/fs.h

Re: [PATCH] cxl: remove redundant increment of hwirq

2015-01-08 Thread Ian Munsie
Acked-By: Ian Munsie -- 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 http://www.tux.org/lkml/

Re: [PATCH 1/1] KVM: ioapic: Record edge-triggered interrupts delivery status.

2015-01-08 Thread Wincy Van
Ping.. Hi, Paolo, could you please have a look at this patch ? Thanks, Wincy -- 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

Re: [PATCH v2] xfs: use generic FS_IOC_GOINGDOWN for ioctl

2015-01-08 Thread Dave Chinner
On Thu, Jan 08, 2015 at 05:48:33PM -0800, Jaegeuk Kim wrote: > Change log from v1: > o remove the obsolete options. > > -- >8 -- > > This patch uses XFS_IOC_GOINGDOWN for a generic ioctl command, > FS_IOC_GOINGDOWN. Please send the initial rename patch and the XFS changing patches as a linked

RE: [RFC V6 2/3] arm:add bitrev.h file to support rbit instruction

2015-01-08 Thread Wang, Yalin
> -Original Message- > From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk] > Sent: Friday, January 09, 2015 2:41 AM > To: Wang, Yalin > Cc: 'Will Deacon'; 'Ard Biesheuvel'; 'linux-kernel@vger.kernel.org'; > 'akinobu.m...@gmail.com'; 'linux...@kvack.org'; 'Joe Perches';

RE: [PATCH v7 3/5] usb: dwc2: add generic PHY framework support for dwc2 usb controler platform driver.

2015-01-08 Thread Paul Zimmerman
> From: Yunzhi Li [mailto:l...@rock-chips.com] > Sent: Friday, December 12, 2014 7:10 AM > > Get PHY parameters from devicetree and power off usb PHY during > system suspend. > > Signed-off-by: Yunzhi Li > Acked-by: Paul Zimmerman > > --- > > Changes in v7: None > Changes in v6: None >

Re: [PATCH 2/2] platform/x86: Add Intel Galileo platform specific setup

2015-01-08 Thread Bryan O'Donoghue
On 09/01/15 01:00, Ong, Boon Leong wrote: +static void __init +intel_galileo_imr_sanity(unsigned long base, unsigned long size) { + /* Test zero zero */ + if (imr_add(0, 0, 0, 0, true) == 0) + pr_err(SANITY "zero sized IMR @ 0x\n"); A side-discussion on

Re: [resend Patch v3 1/2] kaslr: check if kernel location is changed

2015-01-08 Thread Baoquan He
Hi hpa, Ping. Do you have further plan or idea on this issue? Or could you please merge this patch to fix reported bug for now? Thanks Baoquan On 09/30/14 at 03:08pm, Baoquan He wrote: > Function handle_relocations() is used to do the relocations handling > for i686 and kaslr of x86_64. For 32

Re: [PATCH] clocksource: tegra: wrap arch/arm-specific sections in CONFIG_ARM

2015-01-08 Thread Paul Walmsley
Hello Daniel On Thu, 8 Jan 2015, Daniel Lezcano wrote: > On 12/09/2014 11:07 PM, Paul Walmsley wrote: > > > > Like several of the other files in drivers/clocksource, > > tegra20_timer.c contains code that can only compile when CONFIG_ARM is > > enabled. This causes obvious problems when trying

Darlehen anbieten

2015-01-08 Thread
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linux-next: manual merge of the drm-intel tree with the drm-intel-fixes tree

2015-01-08 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the drm-intel tree got a conflict in drivers/gpu/drm/i915/intel_runtime_pm.c between commit 7f1241ed1a06 ("drm/i915: Kill check_power_well() calls") from the drm-intel-fixes tree and commit e2c719b75c8c ("drm/i915: tame the chattermouth (v2)") from the

Re: [PATCH] drm/panel: Add support for AUO b101ean01 panel

2015-01-08 Thread Daniel Kurtz
Hi hl, Thanks for submitting this patch. On Fri, Jan 9, 2015 at 9:47 AM, huang lin wrote: > > The AUO b101ean01 panel is a 10.1" 1280x800 panel, > which can be supported by the simple panel driver. > > Signed-off-by: huang lin > > --- > > drivers/gpu/drm/panel/panel-simple.c | 26

[PATCH] drm/panel: Add support for AUO b101ean01 panel

2015-01-08 Thread huang lin
The AUO b101ean01 panel is a 10.1" 1280x800 panel, which can be supported by the simple panel driver. Signed-off-by: huang lin --- drivers/gpu/drm/panel/panel-simple.c | 26 ++ 1 file changed, 26 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c

[PATCH] ASoC: rockchip: i2s: add rockchip_dmaengine_pcm_config

2015-01-08 Thread Jianqun Xu
This patch makes snd_dmaengine_pcm_register with rockchip_dmaengine_pcm_config, which configure the parameters of period and buffer match to rockchip DMAC. === without rockchip_dmaengine_pcm_config, and test with command - aplay -D hw:0,0 /tmp/a, there are the error dump: [

Re: [PATCH 0/3] epoll: Add epoll_pwait1 syscall

2015-01-08 Thread Fam Zheng
On Thu, 01/08 17:28, Andy Lutomirski wrote: > On Thu, Jan 8, 2015 at 5:25 PM, Fam Zheng wrote: > > On Thu, 01/08 09:57, Andy Lutomirski wrote: > >> I'd like to see a more ambitious change, since the timer isn't the > >> only problem like this. Specifically, I'd like a syscall that does a > >>

Re: [PATCH v2] xfs: use generic FS_IOC_GOINGDOWN for ioctl

2015-01-08 Thread Jaegeuk Kim
Change log from v1: o remove the obsolete options. -- >8 -- This patch uses XFS_IOC_GOINGDOWN for a generic ioctl command, FS_IOC_GOINGDOWN. Cc: Dave Chinner Signed-off-by: Jaegeuk Kim --- fs/xfs/xfs_fs.h| 9 + fs/xfs/xfs_fsops.c | 6 +++--- 2 files changed, 4 insertions(+), 11

[PATCH][RESEND 2] Revert "AUDIT: Allow login in non-init namespaces"

2015-01-08 Thread Calvin Owens
This reverts 543bc6a1a987 "AUDIT: Allow login in non-init namespaces". This commit incorrectly assumes that libpam treats -ECONNREFUSED as an indicator that audit is disabled, and -EPERM or any other error as a fatal error that prevents the login from continuing. The opposite is in fact true:

[PATCH] xfs: use generic FS_IOC_GOINGDOWN for ioctl

2015-01-08 Thread Jaegeuk Kim
This patch uses XFS_IOC_GOINGDOWN for a generic ioctl command, FS_IOC_GOINGDOWN. Cc: Dave Chinner Signed-off-by: Jaegeuk Kim --- fs/xfs/xfs_fs.h| 2 +- fs/xfs/xfs_fsops.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/xfs/xfs_fs.h b/fs/xfs/xfs_fs.h index

Re: [f2fs-dev] [PATCH 2/6 v2] f2fs: support goingdown for fs shutdown

2015-01-08 Thread Jaegeuk Kim
Change log from v1: o introduce FS_IOC_GOINGDOWN ioctl o introduce three options: FS_GOING_DOWN_FULLSYNC, FS_GOING_DOWN_METASYNC, and FS_GOING_DOWN_NOSYNC This patch add an ioctl to shutdown f2fs, which stops all the further block writes after this point. The ioctl, FS_IOC_GOINGDOWN,

Re: [PATCH v10 4/6] devicetree: backlight: Add new SKY81452 backlight binding

2015-01-08 Thread Gyungoh Yoo
DT Ack please. On Wed, Jan 07, 2015 at 11:19:25AM +0900, gyun...@gmail.com wrote: > From: Gyungoh Yoo > > Signed-off-by: Gyungoh Yoo > Acked-by: Bryan Wu > --- > Changes v10: > Nothing > > Changes v9: > Nothing > > Changes v8: > Renamed property names for backlight with vendor prefix >

Re: [PATCH v10 3/6] devicetree: mfd: Add new SKY81452 mfd binding

2015-01-08 Thread Gyungoh Yoo
DT Ack please. On Wed, Jan 07, 2015 at 11:19:24AM +0900, gyun...@gmail.com wrote: > From: Gyungoh Yoo > > Signed-off-by: Gyungoh Yoo > Acked-by: Lee Jones > --- > Changes v10: > Nothing > > Changes v9: > Nothing > > Changes v8: > Made up the example for backlight DT > > Changes v7: >

Re: [PATCH 0/3] epoll: Add epoll_pwait1 syscall

2015-01-08 Thread Andy Lutomirski
On Thu, Jan 8, 2015 at 5:25 PM, Fam Zheng wrote: > On Thu, 01/08 09:57, Andy Lutomirski wrote: >> On Thu, Jan 8, 2015 at 1:12 AM, Miklos Szeredi wrote: >> > On Thu, 2015-01-08 at 16:25 +0800, Fam Zheng wrote: >> >> Applications could use epoll interface when then need to poll a big >> >> number

Re: [PATCH 0/3] epoll: Add epoll_pwait1 syscall

2015-01-08 Thread Fam Zheng
On Thu, 01/08 09:57, Andy Lutomirski wrote: > On Thu, Jan 8, 2015 at 1:12 AM, Miklos Szeredi wrote: > > On Thu, 2015-01-08 at 16:25 +0800, Fam Zheng wrote: > >> Applications could use epoll interface when then need to poll a big number > >> of > >> files in their main loops, to achieve better

[PATCH] staging: ion: always initialize the free list parameters

2015-01-08 Thread Mitchel Humpherys
Currently we initialize the heap free_lock and free list size in ion_heap_init_deferred_free, which is only called when the ION_HEAP_FLAG_DEFER_FREE heap flag is given. However, the lock and size are used in the shrinker path as well as the deferred free path, and we can register a shrinker

Re: [PATCH 1/3] mm/compaction: enhance trace output to know more about compaction internals

2015-01-08 Thread Joonsoo Kim
On Thu, Jan 08, 2015 at 09:46:27AM +0100, Vlastimil Babka wrote: > On 01/08/2015 09:18 AM, Joonsoo Kim wrote: > > On Tue, Jan 06, 2015 at 10:05:39AM +0100, Vlastimil Babka wrote: > >> On 12/03/2014 08:52 AM, Joonsoo Kim wrote: > >> > It'd be useful to know where the both scanner is start. And, it

RE: [PATCH 2/2] platform/x86: Add Intel Galileo platform specific setup

2015-01-08 Thread Ong, Boon Leong
>Subject: [PATCH 2/2] platform/x86: Add Intel Galileo platform specific setup > [snippet removed] >Since the Quark EFI bringup code configures the system to reset on an IMR Typo: bring-up >violation, this means that common operations such as mouting an SD based root Typo: mounting [snippet

[PATCH] ALSA: fix emu8000 DRAM sizing for AWE64 Value

2015-01-08 Thread David Flater
Applicable to any kernel since 2013: The special case added in commit 1338fc97d07a did not handle the possibility that the address space on an AWE64 Value would wrap around at 512 KiB. That is what it does, so the memory is still not detected on those cards. Fix that with a logic clean-up that

Bodies shaking

2015-01-08 Thread John
Mama Mia! These fem@les are pleasing themselves with machines!!! http://www.fuckingmachines.com/track/MTYyMTA1MTozOjM,4/ No more such Info? Simply answer -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

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