Re: [PATCH v5] leds: USB: HID: Add support for MSI GT683R led panels

2014-06-16 Thread Johan Hovold
On Sun, Jun 15, 2014 at 05:59:40PM +0300, Janne Kanniainen wrote: Ok, so you decided to continue setting mode on every LED brightness update. That should be fine, but you never answered my question about whether it is necessary? I decided to do it that way because official driver did it

Re: [PATCH] ARM: EXYNOS: mcpm: Don't rely on firmware's secondary_cpu_start

2014-06-16 Thread Chander Kashyap
Hi Doug, On 13 June 2014 20:40, Doug Anderson diand...@chromium.org wrote: Chander, On Fri, Jun 13, 2014 at 4:54 AM, Chander Kashyap k.chan...@samsung.com wrote: This patch is effectively changing the mcpm_entry_point address from nsbase + 0x1c to nsbase + 0x8 Hence while integrating

Re: [PATCH v8 2/7] clocksource: Add support for the Mediatek SoCs

2014-06-16 Thread Thomas Gleixner
On Sun, 15 Jun 2014, Daniel Lezcano wrote: On 06/11/2014 08:14 PM, Thomas Gleixner wrote: On Wed, 11 Jun 2014, Matthias Brugger wrote: +static void mtk_clkevt_mode(enum clock_event_mode mode, + struct clock_event_device *clk) +{ + struct

Re: [PATCH v5] leds: USB: HID: Add support for MSI GT683R led panels

2014-06-16 Thread Johan Hovold
On Sun, Jun 15, 2014 at 02:23:25AM +0300, Janne Kanniainen wrote: Hi! Hi. --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-hid-driver-gt683r @@ -0,0 +1,10 @@ +What:/sys/class/hidraw/hidraw/device/state +Date:Jun 2014 +KernelVersion:

Re: [PATCH] Suppress -Wignored-qualifiers warnings

2014-06-16 Thread Vincent Guittot
Hi Bart, Guenter sent similar patch few days ago https://lkml.org/lkml/2014/6/12/743 with additional patches for ARM and powerpc architecture https://lkml.org/lkml/2014/6/13/399 https://lkml.org/lkml/2014/6/13/407 Vincent On 14 June 2014 11:36, Bart Van Assche bvanass...@acm.org wrote: Avoid

Re: [PATCH] staging: vt6655: preserve address space by not casting

2014-06-16 Thread Dan Carpenter
On Fri, Jun 13, 2014 at 12:11:51PM +0200, Martin Kepplinger wrote: Fix the sparse error: cast removes address space of expression. --- Is that even correct? It's correct but not complete. vt6655 impliment their own versions of ethtool_ioctl() when they should be using the standard versions.

Re: [PATCH] staging: vt6655: remove unnecessary typedef struct.

2014-06-16 Thread Dan Carpenter
On Fri, Jun 13, 2014 at 12:23:43PM +0200, Martin Kepplinger wrote: Remove a totally unnecessary typedef. This is more readable now. Choose a lower case name for the struct, otherwise we have to change all these again in a while. regards, dan carpenter -- To unsubscribe from this list: send the

Re: [PATCH 0/4] tools lib tracing: Updates from trace-cmd for plugin_kvm

2014-06-16 Thread Jiri Olsa
On Thu, Jun 12, 2014 at 10:10:02PM -0400, Steven Rostedt wrote: Jiri, I'm synchronizing the changes that is in trace-cmd and the traceevent library. I found a few updates that are missing from the kvm plugin. queued, also the 5/4 ;-) thanks, jirka -- Steve Jan Kiszka (3):

Re: [PATCH] staging: wlan-ng: fix Missing a blank line after declarations warnings

2014-06-16 Thread Dan Carpenter
Wrong description, doesn't apply, and breaks the build. regards, dan carpenter -- 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: regulator: bcm590xx: Add support for regulators on secondary I2C slave

2014-06-16 Thread Lee Jones
On Tue, 10 Jun 2014, Dave Jones wrote: On Tue, Jun 03, 2014 at 07:29:10PM +, Linux Kernel wrote: Gitweb: http://git.kernel.org/linus/;a=commit;h=c6466950e917890be3050171f6745ccb9d91d35f Commit: c6466950e917890be3050171f6745ccb9d91d35f Parent:

Re: [PATCH] perf: Get kernel start address by symbol name

2014-06-16 Thread Jiri Olsa
On Fri, Jun 13, 2014 at 11:45:21AM -0700, Simon Que wrote: The function machine__get_kernel_start_addr() was taking the first symbol of kallsyms as the start address. This is incorrect in certain cases where the first symbol is something at 0, while the actual kernel functions begin at a later

[tip:locking/urgent] rtmutex: Plug slow unlock race

2014-06-16 Thread tip-bot for Thomas Gleixner
Commit-ID: 27e35715df54cbc4f2d044f681802ae30479e7fb Gitweb: http://git.kernel.org/tip/27e35715df54cbc4f2d044f681802ae30479e7fb Author: Thomas Gleixner t...@linutronix.de AuthorDate: Wed, 11 Jun 2014 18:44:04 + Committer: Thomas Gleixner t...@linutronix.de CommitDate: Mon, 16 Jun 2014

Re: [PATCH v3 5/6] regulator: add support for regulator set registration

2014-06-16 Thread Lee Jones
Hello Mark, Did you have time to take a look at this patch ? I'd like to post a new version of this series addressing Lee's comments, but it would be great to have your feedback on this patch before posting a new version. I wouldn't do that, as you're likely to upset him. Just fix what

Re: [PATCH v2] delete unnecessary bootmem struct page array

2014-06-16 Thread Real Name
On Mon, Jun 16, 2014 at 08:50:33AM +0200, Richard Weinberger wrote: Am 16.06.2014 05:28, schrieb Real Name: On Sat, Jun 14, 2014 at 11:44:04AM +0200, Richard Weinberger wrote: Hi! Am 03.06.2014 07:30, schrieb Real Name: From: Honggang Li enjoymind...@gmail.com The patch based on

Re: [PATCH] net-sysfs: Report link speed only when possible

2014-06-16 Thread David Miller
From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 09:32:35 +0200 On 13.06.2014 22:03, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Fri, 13 Jun 2014 11:19:51 +0200 So if I were developing brand new application I could say: I'm dropping all this

Re: [PATCH] staging: slicoss: Fix coding style issue

2014-06-16 Thread Dan Carpenter
On Fri, Jun 13, 2014 at 10:04:35AM -0700, Greg KH wrote: On Fri, Jun 13, 2014 at 05:52:33PM +0200, Benedict Boerger wrote: Fix a coding style issue found by checkpatch.pl. Use ether_addr_copy instead of memcpy. Done to complete a eudyptula task. Signed-off-by: Benedict Boerger

Re: [PATCH] perf: Get kernel start address by symbol name

2014-06-16 Thread Jiri Olsa
On Mon, Jun 16, 2014 at 10:06:49AM +0200, Jiri Olsa wrote: On Fri, Jun 13, 2014 at 11:45:21AM -0700, Simon Que wrote: The function machine__get_kernel_start_addr() was taking the first symbol of kallsyms as the start address. This is incorrect in certain cases where the first symbol is

Re: [PATCH] Frees gate after if statement in clk-sunxi.c

2014-06-16 Thread Russell King - ARM Linux
On Sun, Jun 15, 2014 at 11:31:41PM -0400, Nick Krause wrote: Seems the bug is fixed , don't worry about resent patch. Thanks Nick On Sun, Jun 15, 2014 at 11:21 PM, Nick Krause xerofo...@gmail.com wrote: @@ -42,6 +42,7 @@ static void __init sun4i_osc_clk_setup(struct device_node *node)

Re: [PATCH] brcmfmac: prevent watchdog from interfering with scanning and connecting

2014-06-16 Thread Arend van Spriel
On 16-06-14 07:49, Fu, Zhonghui wrote: From 14485894add32aedacb3e486ebb2cc2b73861abf Mon Sep 17 00:00:00 2001 From: Fu zhonghui zhonghui...@linux.intel.com Date: Wed, 11 Jun 2014 11:06:55 +0800 Subject: [PATCH] brcmfmac: prevent watchdog from interfering with scanning and connecting Watchdog

Re: [PATCH] staging: ced1401: fix sparse warning for ced1401

2014-06-16 Thread Dan Carpenter
On Sat, Jun 14, 2014 at 02:04:38PM +0900, Seunghun Lee wrote: This patch fixes below warning. drivers/staging/ced1401/ced_ioc.c:703:30: warning: incorrect type in assignment (different address spaces) drivers/staging/ced1401/ced_ioc.c:703:30:expected void *[usertype] lpvBuff

Re: perf: Add support for full Intel event lists v6

2014-06-16 Thread Hagen Paul Pfeifer
Hey Andi, Namhyung, intention was just to raise hands, later there is probably no possibility to change the command name without breaking scripts. Anyway, the whole mechanism is awesome! ;-) Hagen -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message

[PATCH] usb: gadget: add claimed field in struct usb_ep

2014-06-16 Thread Robert Baldyga
This field allows to mark ep as claimed in more clear way. Claiming endpoint by setting driver_data to non-null value is leaky solution and makes code unreadable. Signed-off-by: Robert Baldyga r.bald...@samsung.com --- drivers/usb/gadget/epautoconf.c | 11 ++- include/linux/usb/gadget.h

Re: [PATCH v4 1/2] mmc: sdhci: Use mmc core regulator infrastucture

2014-06-16 Thread Ulf Hansson
On 13 June 2014 19:13, Markus Mayer markus.ma...@linaro.org wrote: From: Tim Kryger tim.kry...@gmail.com Switch the common SDHCI code over to use mmc_host's regulator pointers and remove the ones in the sdhci_host structure. Additionally, use the common mmc_regulator_get_supply function to

Re: [PATCH v4 2/2] mmc: sdhci: Replace host-mmc with mmc where possible

2014-06-16 Thread Ulf Hansson
On 13 June 2014 19:13, Markus Mayer markus.ma...@linaro.org wrote: After the switch to the MMC core regulator infrastucture, we already have a local mmc pointer in various functions. There is no longer a need to access the data structure via host-mmc. Signed-off-by: Markus Mayer

Re: your patches to support the touchpad of Haswell ChromeBooks

2014-06-16 Thread Mika Westerberg
On Thu, Jun 12, 2014 at 03:27:01PM +0200, Oliver Neukum wrote: I am looking at the patch set you posted for making the touchpad of those laptops work. Has anything happened regarding i2c so that the patches can go upstream? Benson promised to send out the whole series once 3.16-rc1 is

Re: [PATCH] staging: lustre: remove memset(0) after LIBCFS_ALLOC

2014-06-16 Thread Dan Carpenter
On Sat, Jun 14, 2014 at 05:29:51PM +1000, Vitaly Osipov wrote: Joe Perches mentioned on driverdev-devel that memset after LIBCFS_ALLOC is not necessary as it is already done during LIBCFS_ALLOC_POST. This commit removes these unnecessary memsets. Based on the results of running a cocci patch

Re: [PATCH v2] delete unnecessary bootmem struct page array

2014-06-16 Thread Real Name
On Mon, Jun 16, 2014 at 04:12:38PM +0800, Real Name wrote: On Mon, Jun 16, 2014 at 08:50:33AM +0200, Richard Weinberger wrote: Am 16.06.2014 05:28, schrieb Real Name: On Sat, Jun 14, 2014 at 11:44:04AM +0200, Richard Weinberger wrote: Hi! Am 03.06.2014 07:30, schrieb Real

Re: [PATCH] net-sysfs: Report link speed only when possible

2014-06-16 Thread Michal Privoznik
On 16.06.2014 10:11, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 09:32:35 +0200 On 13.06.2014 22:03, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Fri, 13 Jun 2014 11:19:51 +0200 So if I were developing brand new application I

Re: BUG: Bad page state in process swapper pfn:00000

2014-06-16 Thread Geert Uytterhoeven
On Thu, Jun 12, 2014 at 4:51 AM, Laura Abbott lau...@codeaurora.org wrote: Great! Russell are you okay with taking the above as a fix or would you prefer I fixup drivers/of/fdt.c right now? Thanks, Laura 8 From 14bda557a108ad197e7c5f040f50ca024b45cc17 Mon Sep 17 00:00:00 2001

Re: [PATCH 00/21] add and use devm_irq_of_parse_and_map()

2014-06-16 Thread Nikita Yushchenko
SPARC does not use OF_IRQ and has a different implementation of irq_of_parse_and_map than the one in drivers/of/irq.c. All code converted from irq_of_parse_and_map to devm_irq_of_parse_and_map in this patch set will be unlinkable for SPARC. This includes SPI in general and many drivers that

Re: [PATCH 2/2] mmc: rtsx: add support for async request

2014-06-16 Thread Ulf Hansson
On 6 June 2014 09:05, micky_ch...@realsil.com.cn wrote: From: Micky Ching micky_ch...@realsil.com.cn Add support for non-blocking request, pre_req() runs dma_map_sg() and post_req() runs dma_unmap_sg(). This patch can increase card read/write speed, especially for high speed card and slow

Re: [PATCH 3/5] clk: Add driver for Maxim 77802 PMIC clocks

2014-06-16 Thread Lee Jones
The MAX77802 PMIC has two 32.768kHz Buffered Clock Outputs with Low Jitter Mode. This patch adds support for these two clocks. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk --- .../devicetree/bindings/clock/maxim,max77802.txt | 40 drivers/clk/Kconfig

Re: [PATCH] net-sysfs: Report link speed only when possible

2014-06-16 Thread David Miller
From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 10:30:27 +0200 On 16.06.2014 10:11, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 09:32:35 +0200 On 13.06.2014 22:03, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com

Re: [PATCH 00/21] add and use devm_irq_of_parse_and_map()

2014-06-16 Thread Andreas Larsson
On 2014-06-12 21:02, Nikita Yushchenko wrote: Currently many device tree aware drivers use irq_of_parse_and_map() to get IRQ number and then devm_request_irq() to set up IRQ handler. This causes a problem for exit path and for error paths: undo action for irq_of_parse_and_map() is

Re: [PATCH 2/2] mmc: rtsx: add support for async request

2014-06-16 Thread Arend van Spriel
On 16-06-14 10:42, Ulf Hansson wrote: On 6 June 2014 09:05, micky_ch...@realsil.com.cn wrote: From: Micky Ching micky_ch...@realsil.com.cn Add support for non-blocking request, pre_req() runs dma_map_sg() and post_req() runs dma_unmap_sg(). This patch can increase card read/write speed,

Re: [PATCH 1/3] clocksource: exynos_mct: Fix ftrace

2014-06-16 Thread Daniel Lezcano
On 06/16/2014 06:40 AM, Doug Anderson wrote: Daniel, On Sun, Jun 15, 2014 at 2:18 PM, Daniel Lezcano daniel.lezc...@linaro.org wrote: On 06/04/2014 07:30 PM, Doug Anderson wrote: In (93bfb76 clocksource: exynos_mct: register sched_clock callback) we supported using the MCT as a scheduler

Re: [Linux-zigbee-devel] [PATCH net-next 1/3] ieee802154: cc2520: driver for TI cc2520 radio

2014-06-16 Thread Varka Bhadram
Hi Alex, Thanks for the comments. I will create a patch for the required changes with Reported-by Alexander Aring ... reply if this is okay for you. On 06/16/2014 01:08 PM, Alexander Aring wrote: Hi Varka, On Mon, Jun 16, 2014 at 10:21:56AM +0530, Varka Bhadram wrote: Maybe some more

Re: [PATCH 3/5] clk: Add driver for Maxim 77802 PMIC clocks

2014-06-16 Thread Javier Martinez Canillas
Hello Lee, On 06/16/2014 10:44 AM, Lee Jones wrote: The MAX77802 PMIC has two 32.768kHz Buffered Clock Outputs with Low Jitter Mode. This patch adds support for these two clocks. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk ---

Re: [PATCH] net-sysfs: Report link speed only when possible

2014-06-16 Thread Michal Privoznik
On 16.06.2014 10:44, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 10:30:27 +0200 On 16.06.2014 10:11, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 09:32:35 +0200 On 13.06.2014 22:03, David Miller wrote: From:

Re: [PATCH v2 04/11] sched: Allow all archs to set the power_orig

2014-06-16 Thread Vincent Guittot
On 5 June 2014 10:59, Dietmar Eggemann dietmar.eggem...@arm.com wrote: [...] Firstly, we need to scale cpu power in update_cpu_power() regarding uArch, frequency and rt/irq pressure. Here the freq related value we get back from arch_scale_freq_power(..., cpu) could be an instantaneous value

Re: [PATCH] net-sysfs: Report link speed only when possible

2014-06-16 Thread Jiri Pirko
Mon, Jun 16, 2014 at 10:44:30AM CEST, da...@davemloft.net wrote: From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 10:30:27 +0200 On 16.06.2014 10:11, David Miller wrote: From: Michal Privoznik mpriv...@redhat.com Date: Mon, 16 Jun 2014 09:32:35 +0200 On 13.06.2014 22:03,

Re: [PATCH] ARM: STi: DT: Properly define sti-ethclk stmmaceth for stih415/6

2014-06-16 Thread Lee Jones
This patch fixes two problems: - 1) The device tree isn't currently providing sti-ethclk which is required by the dwmac glue code to correctly configure the ethernet PHY clock speed. This means depending on what the bootloader/jtag has configured this clock to, and what switch/hub the

Re: [PATCH] staging: rtl8712: rtl871x_ioctl_linux.c: Cleaning up useless if statement

2014-06-16 Thread Dan Carpenter
On Sun, Jun 15, 2014 at 07:20:57PM +0200, Rickard Strandqvist wrote: The same code regardless of the outcome of the if statement. This may of course be a miss and there should be a difference in the code. And clean up another duplicate line of code. This was partly found using a static code

Re: [PATCH 2/2] mmc: rtsx: add support for async request

2014-06-16 Thread micky
On 06/16/2014 04:42 PM, Ulf Hansson wrote: @@ -36,7 +37,10 @@ struct realtek_pci_sdmmc { struct rtsx_pcr *pcr; struct mmc_host *mmc; struct mmc_request *mrq; + struct workqueue_struct *workq; +#define SDMMC_WORKQ_NAME

[PATCH 1/2] proc/stat: convert to single_open_size()

2014-06-16 Thread Heiko Carstens
Use seq_file's single_open_size() to preallocate a buffer that is large enough to hold the whole output, instead of open coding it. Also calculate the requested size using the number of online cpus instead of possible cpus, since the size of the output only depends on the number of online cpus.

[PATCH 0/2] /proc/stat vs. failed order-4 allocation

2014-06-16 Thread Heiko Carstens
These two patches are supposed to fix failed order-4 memory allocations which have been observed when reading /proc/stat. The problem has been observed on s390 as well as on x86. To address the problem change the seq_file memory allocations to fallback to use vmalloc, so that allocations also

[PATCH 2/2] fs/seq_file: fallback to vmalloc allocation

2014-06-16 Thread Heiko Carstens
There are a couple of seq_files which use the single_open() interface. This interface requires that the whole output must fit into a single buffer. E.g. for /proc/stat allocation failures have been observed because an order-4 memory allocation failed due to memory fragmentation. In such

Re: [PATCH] ASoC: wm8985: Remove unused pointer in wm8985_remove()

2014-06-16 Thread Charles Keepax
On Fri, Jun 13, 2014 at 07:19:28PM +0200, Christian Engelmayer wrote: Commit a0b148b4 (ASoC: wm8985: Use devm_regulator_bulk_get()) removed the last user of pointer wm8985 to struct wm8985_priv. Thus remove it. Detected by Coverity CID 1222150. Signed-off-by: Christian Engelmayer

Re: [PATCH v3 -next 0/9] CMA: generalize CMA reserved area management code

2014-06-16 Thread Marek Szyprowski
Hello, On 2014-06-16 07:40, Joonsoo Kim wrote: Currently, there are two users on CMA functionality, one is the DMA subsystem and the other is the KVM on powerpc. They have their own code to manage CMA reserved area even if they looks really similar. From my guess, it is caused by some needs on

Re: [PATCH] tools lib traceevent: Clean up format of args in cfg80211 plugin

2014-06-16 Thread Jiri Olsa
On Thu, Jun 12, 2014 at 07:44:20PM -0400, Steven Rostedt wrote: While synchronizing what's in trace-cmd vs what's in perf, I came across a change that was made when entering the cfg80211 plugin into the tools/lib/traceevent directory. The function prototype went from: static unsigned long

Re: [PATCH] tools lib traceevent: Clean up format of args in jbd2 plugin

2014-06-16 Thread Jiri Olsa
On Thu, Jun 12, 2014 at 08:41:44PM -0400, Steven Rostedt wrote: While synchronizing what's in trace-cmd vs what's in perf, I came across a change that was made when entering the jbd2 plugin into the tools/lib/traceevent directory. For example, one of the function prototypes went from:

[patch] sched: Fix clock_gettime(CLOCK_[PROCESS/THREAD]_CPUTIME_ID) monotonicity

2014-06-16 Thread Mike Galbraith
If a task has been dequeued, it has been accounted. Do not project cycles that may or may not ever be accounted to a dequeued task, as that may make clock_gettime() both inaccurate and non-monotonic. Protect update_rq_clock() from slight TSC skew while at it. Signed-off-by: Mike Galbraith

Re: [PATCH] mfd: syscon: Use module_platform_driver()

2014-06-16 Thread Lee Jones
On Mon, 09 Jun 2014, Kefeng Wang wrote: Convert to module_platform_drive() to eliminate boilerplate code. Signed-off-by: Kefeng Wang wangkefeng.w...@huawei.com --- drivers/mfd/syscon.c | 12 +--- 1 files changed, 1 insertions(+), 11 deletions(-) diff --git

Re: [PATCH v2] delete unnecessary bootmem struct page array

2014-06-16 Thread Geert Uytterhoeven
On Mon, Jun 16, 2014 at 10:28 AM, Real Name enjoymind...@gmail.com wrote: Can you please include in the changelog the commit sha1 which made the old init_maps() obsolete? I think we need find out which commit deleted the line mem_map = map; in init_maps function.

[patch] sched: Fix clock_gettime(CLOCK_[PROCESS/THREAD]_CPUTIME_ID) monotonicity

2014-06-16 Thread Mike Galbraith
(disregard patch of same name from that enterprise weenie;) If a task has been dequeued, it has been accounted. Do not project cycles that may or may not ever be accounted to a dequeued task, as that may make clock_gettime() both inaccurate and non-monotonic. Protect update_rq_clock() from

Re: Regression: make O=... deb-pkg broken in 3.16

2014-06-16 Thread Michal Marek
On 2014-06-15 12:51, Ilya Dryomov wrote: Hi Michal, Your relative path changes in the first kbuild pull request for 3.16 broke make O=... deb-pkg. /home/ubuntu/foo/linux-a/scripts/package/builddeb: line 291: ./debian/hdrsrcfiles: No such file or directory 290 # Build header package

[PATCH] x86-32: do not populate physnode_map for nodes without NODE_DATA

2014-06-16 Thread Vlastimil Babka
BUG: unable to handle kernel paging request at 10bc IP: [c031c4f9] compaction_alloc+0xa9/0x1b0 *pdpt = 3651e001 *pde = Oops: [#1] PREEMPT SMP Modules linked in: cfi_drv(O) reiserfs ses enclosure usb_storage fuse binfmt_misc nfsv3 nfs_acl nfsv4 nfs fscache

Re: [PATCH] ARM: STi: DT: Properly define sti-ethclk stmmaceth for stih415/6

2014-06-16 Thread Peter Griffin
Hi Lee, ethernet1: dwmac@fef08000 { @@ -189,11 +189,11 @@ st,syscon = syscfg_sbc; resets = softreset STIH415_ETH1_SOFTRESET; - reset-names = stmmaceth; +

Re: [RESEND PATCH 1/2] ARM: AM43xx: hwmod: add DSS hwmod data

2014-06-16 Thread Tony Lindgren
* Felipe Balbi ba...@ti.com [140613 09:17]: From: Sathya Prakash M R sath...@ti.com Add DSS hwmod data for AM43xx. Cc: Andrew Morton a...@linux-foundation.org Acked-by: Rajendra Nayak rna...@ti.com Signed-off-by: Sathya Prakash M R sath...@ti.com Signed-off-by: Tomi Valkeinen

[PATCH V2] ARM: STi: DT: Properly define sti-ethclk stmmaceth for stih415/6

2014-06-16 Thread Peter Griffin
This patch fixes two problems: - 1) The device tree isn't currently providing sti-ethclk which is required by the dwmac glue code to correctly configure the ethernet PHY clock speed. This means depending on what the bootloader/jtag has configured this clock to, and what switch/hub the board is

Re: [PATCH -next 13/26] ath: Use dma_zalloc_coherent

2014-06-16 Thread Kalle Valo
Joe Perches j...@perches.com writes: Use the zeroing function instead of dma_alloc_coherent memset(,0,) Signed-off-by: Joe Perches j...@perches.com For ath10k: Acked-by: Kalle Valo kv...@qca.qualcomm.com -- Kalle Valo -- To unsubscribe from this list: send the line unsubscribe

[PATCH 0/8] mm: add page cache limit and reclaim feature

2014-06-16 Thread Xishi Qiu
When system(e.g. smart phone) running for a long time, the cache often takes a large memory, maybe the free memory is less than 50M, then OOM will happen if APP allocate a large order pages suddenly and memory reclaim too slowly. Use echo 3 /proc/sys/vm/drop_caches will drop the whole cache,

Re: [PATCH] [linux-next] arm64: ftrace: Fix comment typo 'CONFIG_FUNCTION_GRAPH_FP_TEST'

2014-06-16 Thread Catalin Marinas
On Wed, Jun 11, 2014 at 10:44:21AM +0100, Paul Bolle wrote: diff --git a/arch/arm64/kernel/entry-ftrace.S b/arch/arm64/kernel/entry-ftrace.S index b051871f2965..aa5f9fcbf9ee 100644 --- a/arch/arm64/kernel/entry-ftrace.S +++ b/arch/arm64/kernel/entry-ftrace.S @@ -205,7 +205,7 @@

[PATCH 5/8] mm: implement page cache reclaim in circles

2014-06-16 Thread Xishi Qiu
Create a work on each online cpu, and schedule it in circles to reclaim page cache. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- mm/vmscan.c | 41 + 1 files changed, 41 insertions(+), 0 deletions(-) diff --git a/mm/vmscan.c b/mm/vmscan.c index

[PATCH 1/8] mm: introduce cache_limit_ratio and cache_limit_mbytes

2014-06-16 Thread Xishi Qiu
This patch introduces two parameters cache_limit_ratio and cache_limit_mbytes. They are used to limit page cache amount. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- include/linux/swap.h | 10 ++ kernel/sysctl.c | 18 ++ mm/page_alloc.c | 39

[PATCH 7/8] mm: implement page cache reclaim speed

2014-06-16 Thread Xishi Qiu
The parameter vm_cache_reclaim_weight means every time we expect to reclaim SWAP_CLUSTER_MAX * vm_cache_reclaim_weight pages. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- mm/vmscan.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/vmscan.c b/mm/vmscan.c index

[PATCH 6/8] mm: introduce cache_reclaim_weight

2014-06-16 Thread Xishi Qiu
This patch introduces a parameters cache_reclaim_weight. It is used to speed up page cache reclaim. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- include/linux/swap.h |3 +++ kernel/sysctl.c |9 + mm/vmscan.c |6 ++ 3 files changed, 18 insertions(+), 0

[PATCH 4/8] mm: introduce cache_reclaim_s

2014-06-16 Thread Xishi Qiu
This patch introduces a parameters cache_reclaim_s. It is used to reclaim page cache in circles. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- include/linux/swap.h |2 ++ kernel/sysctl.c |8 mm/vmscan.c |4 3 files changed, 14 insertions(+), 0

[PATCH 8/8] doc: update Documentation/sysctl/vm.txt

2014-06-16 Thread Xishi Qiu
Update the doc. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- Documentation/sysctl/vm.txt | 43 +++ 1 files changed, 43 insertions(+), 0 deletions(-) diff --git a/Documentation/sysctl/vm.txt b/Documentation/sysctl/vm.txt index dd9d0e3..8008e53 100644

[PATCH 3/8] mm: implement page cache limit feature

2014-06-16 Thread Xishi Qiu
Add hooks when a page is added to page cache. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- mm/filemap.c |3 +++ mm/hugetlb.c |3 +++ mm/vmscan.c |3 +++ 3 files changed, 9 insertions(+), 0 deletions(-) diff --git a/mm/filemap.c b/mm/filemap.c index 088358c..0e71a04 100644 ---

[PATCH 2/8] mm: add shrink page cache core

2014-06-16 Thread Xishi Qiu
Add a new function shrink_page_cache(), it will call do_try_to_free_pages() to reclaim the page cache. Signed-off-by: Xishi Qiu qiuxi...@huawei.com --- include/linux/swap.h |2 ++ mm/page_alloc.c | 12 mm/vmscan.c | 24 3 files changed,

Re: [PATCH v2] drbd: change one-bit bitfield to be an unsigned int

2014-06-16 Thread David Rientjes
On Sun, 15 Jun 2014, Martin Kepplinger wrote: The one-bit bitfield has no negative values and thus becomes an unsigned int. Signed-off-by: Martin Kepplinger mart...@posteo.de I'm unsure what you're correcting here. These bitfields are inherently signed, int local:1 and int waiting:1 are

Re: [PATCH V2] ARM: STi: DT: Properly define sti-ethclk stmmaceth for stih415/6

2014-06-16 Thread Lee Jones
This patch fixes two problems: - 1) The device tree isn't currently providing sti-ethclk which is required by the dwmac glue code to correctly configure the ethernet PHY clock speed. This means depending on what the bootloader/jtag has configured this clock to, and what switch/hub the

Re: [PATCH] perf: Get kernel start address by symbol name

2014-06-16 Thread Adrian Hunter
On 06/16/2014 11:09 AM, Jiri Olsa wrote: On Mon, Jun 16, 2014 at 10:06:49AM +0200, Jiri Olsa wrote: On Fri, Jun 13, 2014 at 11:45:21AM -0700, Simon Que wrote: The function machine__get_kernel_start_addr() was taking the first symbol of kallsyms as the start address. This is incorrect in

[patch] CLK: TI: APLL: not allocating enough data

2014-06-16 Thread Dan Carpenter
There is a cut and paste bug here which will lead to memory corruption because we don't allocate enough data. Fixes: 4d008589e271 ('CLK: TI: APLL: add support for omap2 aplls') Signed-off-by: Dan Carpenter dan.carpen...@oracle.com diff --git a/drivers/clk/ti/apll.c b/drivers/clk/ti/apll.c index

Re: [PATCH 20/21] usb: use devm_irq_of_parse_and_map() where appropriate

2014-06-16 Thread Andreas Larsson
On 2014-06-04 13:13, nyushche...@dev.rtsoft.ru wrote: From: Nikita Yushchenko nyushche...@dev.rtsoft.ru This avoids leak of IRQ mapping on error paths, and makes it possible to use devm_request_irq() without facing unmap-while-handler-installed issues. Signed-off-by: Nikita Yushchenko

Re: [PATCH -next 26/26] sound: Use dma_zalloc_coherent

2014-06-16 Thread Takashi Iwai
At Sun, 15 Jun 2014 13:37:55 -0700, Joe Perches wrote: Use the zeroing function instead of dma_alloc_coherent memset(,0,) Signed-off-by: Joe Perches j...@perches.com Applied, thanks. Takashi --- sound/aoa/soundbus/i2sbus/core.c | 12 sound/sparc/dbri.c |

Re: [PATCH 20/21] usb: use devm_irq_of_parse_and_map() where appropriate

2014-06-16 Thread Nikita Yushchenko
diff --git a/drivers/usb/host/ehci-grlib.c b/drivers/usb/host/ehci-grlib.c index 495b6fb..666c03e 100644 --- a/drivers/usb/host/ehci-grlib.c +++ b/drivers/usb/host/ehci-grlib.c @@ -111,11 +111,11 @@ static int ehci_hcd_grlib_probe(struct platform_device *op) hcd-rsrc_start =

[git pull] Please pull powerpc.git merge branch

2014-06-16 Thread Benjamin Herrenschmidt
Hi Linus ! This is a single revert for a patch I should have never merged in the first place had I reviewed things with a clear mind at the time :-( Cheers, Ben. The following changes since commit 7171511eaec5bf23fb06078f59784a3a0626b38f: Linux 3.16-rc1 (2014-06-15 17:45:28 -1000) are

[PATCH v2] clocksource: Add a Kconfig menu

2014-06-16 Thread Jean Delvare
Move the clocksource Kconfig entries into their own menu, so that they don't pollute the main device driver menu. Signed-off-by: Jean Delvare jdelv...@suse.de Cc: Daniel Lezcano daniel.lezc...@linaro.org Cc: Thomas Gleixner t...@linutronix.de --- Patch already sent on 2014-04-24. Changes since

Re: eventpoll __list_del_entry corruption

2014-06-16 Thread Eric Wong
Sasha Levin sasha.le...@oracle.com wrote: On 05/15/2014 02:11 PM, Peter Zijlstra wrote: On Mon, May 12, 2014 at 11:42:33AM -0400, Sasha Levin wrote: Hi all, While fuzzing with trinity inside a KVM tools guest running the latest -next kernel I've stumbled on the following spew. Maybe

Re: [PATCH] Doc: mfd: as3722: Add details of optional missing property

2014-06-16 Thread Lee Jones
CC'ing Linus as he had an opinion. On Mon, 09 Jun 2014, Laxman Dewangan wrote: Add details of following properties which are used on driver but not documented on DT binding document. - ams,enable-internal-int-pullup - ams,enable-internal-i2c-pullup Signed-off-by: Laxman Dewangan

Re: [PATCH 20/21] usb: use devm_irq_of_parse_and_map() where appropriate

2014-06-16 Thread Andreas Larsson
On 2014-06-16 11:44, Nikita Yushchenko wrote: diff --git a/drivers/usb/host/ehci-grlib.c b/drivers/usb/host/ehci-grlib.c index 495b6fb..666c03e 100644 --- a/drivers/usb/host/ehci-grlib.c +++ b/drivers/usb/host/ehci-grlib.c @@ -111,11 +111,11 @@ static int ehci_hcd_grlib_probe(struct

Re: PATCH[[vme/bridges/vme_ca91cx42.c:1382: Bad if test Bug Fix]‏‏

2014-06-16 Thread Dan Carpenter
On Mon, Jun 16, 2014 at 10:47:25AM +0100, Martyn Welch wrote: Nick, Sorry for the delay in responding. I'm staring at the manual for the ca91c142 and the relevant bits in the VSIx_CTL registers definitely need to be set to 0 for A16, likewise with the LM_CTL register. The pattern (316)

I2C Slave monitor mode support

2014-06-16 Thread Jagan Teki
Hi, Few of the I2C interfaces are [operated] with slave monitor mode, when there is a requirement for a particular slave may need to wait some time to get the ADDR before sending an ACK. In slave monitor mode, the I2C interface is set up as a master and continues to attempt a transfer to a

Re: [PATCH/RFC] Re: recvmmsg() timeout behavior strangeness [RESEND]

2014-06-16 Thread Michael Kerrisk (man-pages)
Hi Arnaldo, Things have gone quiet ;-). What's the current state of this patch? Thanks, Michael On Thu, May 29, 2014 at 4:17 PM, Arnaldo Carvalho de Melo a...@ghostprotocols.net wrote: Em Thu, May 29, 2014 at 02:06:04PM +, David Laight escreveu: From: 'Arnaldo Carvalho de Melo' ...

Re: [PATCH 00/21] add and use devm_irq_of_parse_and_map()

2014-06-16 Thread Andreas Larsson
On 2014-06-16 10:36, Nikita Yushchenko wrote: SPARC does not use OF_IRQ and has a different implementation of irq_of_parse_and_map than the one in drivers/of/irq.c. All code converted from irq_of_parse_and_map to devm_irq_of_parse_and_map in this patch set will be unlinkable for SPARC. This

Re: [PATCH 0/8] mm: add page cache limit and reclaim feature

2014-06-16 Thread Zhang Yanfei
Hi, On 06/16/2014 05:24 PM, Xishi Qiu wrote: When system(e.g. smart phone) running for a long time, the cache often takes a large memory, maybe the free memory is less than 50M, then OOM will happen if APP allocate a large order pages suddenly and memory reclaim too slowly. If there is

Re: [PATCH 1/2] phy: qcom: Add driver for QCOM IPQ806x SATA PHY

2014-06-16 Thread Kishon Vijay Abraham I
Hi, On Friday 13 June 2014 12:48 AM, Kumar Gala wrote: Add a PHY driver for uses with AHCI based SATA controller driver on the IPQ806x family of SoCs. Signed-off-by: Kumar Gala ga...@codeaurora.org --- drivers/phy/Kconfig | 6 ++ drivers/phy/Makefile|

Re: [PATCH 1/1] arch/x86/kvm/vmx.c: use PAGE_ALIGNED instead of IS_ALIGNED(PAGE_SIZE

2014-06-16 Thread Paolo Bonzini
Il 14/06/2014 23:44, Fabian Frederick ha scritto: use mm.h definition Cc: Gleb Natapov g...@kernel.org Cc: Paolo Bonzini pbonz...@redhat.com Signed-off-by: Fabian Frederick f...@skynet.be --- arch/x86/kvm/vmx.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git

Re: [PATCH 6/6] KVM: x86: check DR6/7 high-bits are clear only on long-mode

2014-06-16 Thread Paolo Bonzini
Il 15/06/2014 15:13, Nadav Amit ha scritto: From: Nadav Amit nadav.a...@gmail.com When the guest sets DR6 and DR7, KVM asserts the high 32-bits are clear, and otherwise injects a #GP exception. This exception should only be injected only if running in long-mode. Signed-off-by: Nadav Amit

Re: [PATCH 0/6] KVM: x86: More emulator bugs

2014-06-16 Thread Paolo Bonzini
Il 15/06/2014 15:12, Nadav Amit ha scritto: This patch-set resolves several emulator bugs. Each fix is independent of the others. The DR6/7 bug can occur during DR-access exit (regardless to unrestricted mode, MMIO and SPT). Thanks for reviewing the patches, Nadav Nadav Amit (6): KVM: x86:

[PATCH v6 1/7] phy: add a driver for the Berlin SATA PHY

2014-06-16 Thread Antoine Ténart
The Berlin SoC has a two SATA ports. Add a PHY driver to handle them. The mode selection can let us think this PHY can be configured to fit other purposes. But there are reasons to think the SATA mode will be the only one usable: the PHY registers are only accessible indirectly through two

[Patch v7 5/6] exynos: cpuidle: do not allow cpuidle registration for Exynos5420

2014-06-16 Thread Chander Kashyap
From: Chander Kashyap chander.kash...@linaro.org Exynos5420 is big.Little Soc. It uses cpuidle-big-litle generic cpuidle driver. Hence do not allow exynos cpuidle driver registration for Exynos5420. Signed-off-by: Chander Kashyap chander.kash...@linaro.org Signed-off-by: Chander Kashyap

[Patch v7 3/6] cpuidle: config: Add ARCH_EXYNOS entry to select cpuidle-big-little driver

2014-06-16 Thread Chander Kashyap
From: Chander Kashyap chander.kash...@linaro.org Add support to select generic big-little cpuidle driver for Samsung Exynos series SoC's. This is required for Exynos big-llittle SoC's eg, Exynos5420. Signed-off-by: Chander Kashyap chander.kash...@linaro.org Signed-off-by: Chander Kashyap

[PATCH v6 7/7] ARM: berlin: enable the eSATA interface on the BG2Q DMP

2014-06-16 Thread Antoine Ténart
The BG2Q has an AHCI SATA controller with an eSATA interface. Enable it. Only enable the first port, the BG2Q DMP does not support the second one. Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 8 1 file changed, 8

[Patch v7 4/6] driver: cpuidle: cpuidle-big-little: init driver for Exynos5420

2014-06-16 Thread Chander Kashyap
From: Chander Kashyap chander.kash...@linaro.org Add samsung,exynos5420 compatible string to initialize generic big-little cpuidle driver for Exynos5420. Signed-off-by: Chander Kashyap chander.kash...@linaro.org Signed-off-by: Chander Kashyap k.chan...@samsung.com Reviewed-by: Tomasz Figa

[Patch v7 6/6] mcpm: exynos: populate suspend and powered_up callbacks

2014-06-16 Thread Chander Kashyap
From: Chander Kashyap chander.kash...@linaro.org In order to support cpuidle through mcpm, suspend and powered-up callbacks are required in mcpm platform code. Hence populate the same callbacks. Signed-off-by: Chander Kashyap chander.kash...@linaro.org Signed-off-by: Chander Kashyap

[PATCH v6 5/7] Documentation: bindings: document the sub-nodes AHCI bindings

2014-06-16 Thread Antoine Ténart
The libahci now allows to use multiple PHYs and to represent each port as a sub-node. Add these bindings to the documentation. Signed-off-by: Antoine Ténart antoine.ten...@free-electrons.com --- .../devicetree/bindings/ata/ahci-platform.txt | 37 ++ 1 file changed, 37

[Patch v7 1/6] driver: cpuidle-big-little: add of_device_id structure

2014-06-16 Thread Chander Kashyap
From: Chander Kashyap chander.kash...@linaro.org This driver will be used by many big.Little Soc's. As of now it does string matching of hardcoded compatible string to init the driver. This comparison list will keep on growing with addition of new SoC's. Hence add of_device_id structure to

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