RE: [f2fs-dev] [PATCH 1/3] f2fs: introduce cp_control structure

2014-09-30 Thread Chao Yu
-Original Message- From: Jaegeuk Kim [mailto:jaeg...@kernel.org] Sent: Tuesday, September 23, 2014 12:53 PM To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [f2fs-dev] [PATCH 1/3] f2fs: introduce

RE: [f2fs-dev] [PATCH 2/3] f2fs: introduce FITRIM in f2fs_ioctl

2014-09-30 Thread Chao Yu
-Original Message- From: Jaegeuk Kim [mailto:jaeg...@kernel.org] Sent: Tuesday, September 23, 2014 12:53 PM To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [f2fs-dev] [PATCH 2/3] f2fs: introduce FITRIM

[PATCH v2] pinctrl: st: Fix Sparse error

2014-09-30 Thread Pramod Gurav
This change fixes below sparse error, drivers/pinctrl/pinctrl-st.c:1515:31: error: incompatible types for operation () drivers/pinctrl/pinctrl-st.c:1515:31:left side has type void [noderef] asn:2*irqmux_base drivers/pinctrl/pinctrl-st.c:1515:31:right side has type int Cc: Maxime

RE: [f2fs-dev] [PATCH 3/3] f2fs: refactor flush_nat_entries to remove costly reorganizing ops

2014-09-30 Thread Chao Yu
Hi Jaegeuk, -Original Message- From: Jaegeuk Kim [mailto:jaeg...@kernel.org] Sent: Tuesday, September 23, 2014 12:53 PM To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [f2fs-dev] [PATCH 3/3] f2fs:

Re: [PATCH] i2c: cros_ec: Remove EC_I2C_FLAG_10BIT

2014-09-30 Thread Wolfram Sang
On Mon, Jun 23, 2014 at 02:20:06PM -0700, Doug Anderson wrote: In https://lkml.org/lkml/2014/6/10/265 pointed out that the 10-bit flag in the cros_ec_tunnel was useless. It went into a 16-bit flags field but was defined at (1 16). Since we have no 10-bit i2c devices on the other side of

Re: [PATCH v2 4/6] drivers: uio: Add X-Gene QMTM UIO driver

2014-09-30 Thread Varka Bhadram
I think *drivers* is not required in the commit message... On 09/30/2014 09:56 AM, Ankit Jindal wrote: The Applied Micro X-Gene SOC has on-chip QMTM (Queue manager and Traffic manager) which is hardware based Queue or Ring manager. This QMTM device can be used in conjunction with other devices

[PATCH v2 0/4] staging: skein: Fixes whitespace warnings

2014-09-30 Thread Eric Rost
This patchset reorganizes skein_block.c to move macro definitions out of functions, fixes whitspace issues, and removes the need for the #if'd for loops. Eric Rost (4): drivers: staging: skein: Whitespace cleanup drivers: staging: skein: Additional Whitespace Issues drivers: staging: skein:

[PATCH 1/1] pci/quirks: fix a dmar fault for intel 82599 card

2014-09-30 Thread Li, Zhen-Hua
On a HP system with Intel Corporation 82599 ethernet adapter, when kernel crashed and the kdump kernel boots with intel_iommu=on, there may be some unexpected DMA requests on this adapter, which will cause DMA Remapping faults like: dmar: DRHD: handling fault status reg 102 dmar: DMAR:[DMA

Re: [PATCH v2 1/2] perf callchain: Create an address space per thread

2014-09-30 Thread Namhyung Kim
Hi Jiri, On Mon, 29 Sep 2014 10:34:52 +0200, Jiri Olsa wrote: On Mon, Sep 29, 2014 at 01:58:11PM +0900, Namhyung Kim wrote: @@ -37,6 +38,9 @@ struct thread *thread__new(pid_t pid, pid_t tid) thread-cpu = -1; INIT_LIST_HEAD(thread-comm_list); +if

[PATCH v8 0/3] Add drm driver for Rockchip Socs

2014-09-30 Thread Mark Yao
This a series of patches is a DRM Driver for Rockchip Socs, add support for vop devices. Future patches will add additional encoders/connectors, such as eDP, HDMI. The basic crtc for rockchip is a VOP - Video Output Processor. the vop devices found on Rockchip rk3288 Soc, rk3288 soc have two

[PATCH v2 1/4] staging: skein: Whitespace cleanup

2014-09-30 Thread Eric Rost
Pretties up multiline #defines and many other whitespace issues Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 585 +++ 1 file changed, 315 insertions(+), 270 deletions(-) diff --git

[PATCH v2 2/4] staging: skein: Additional Whitespace Issues

2014-09-30 Thread Eric Rost
Fixes leading and trailing whitespace issues. Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 28 ++-- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/staging/skein/skein_block.c

Re: [PATCH 08/15] powerpc/mm: Add new hash_page_mm()

2014-09-30 Thread Michael Neuling
You also added code to handle KERNEL_REGION_ID in [PATCH 02/15] powerpc/cell: Move data segment faulting code out of cell platform. do we need to handle that here ? (Sorry missed this on my other reply...) I've refactored that code now so it should be handled in the vsid calculation.

[PATCH v8 1/3] drm: rockchip: Add basic drm driver

2014-09-30 Thread Mark Yao
From: Mark yao mark@rock-chips.com This patch adds the basic structure of a DRM Driver for Rockchip Socs. Signed-off-by: Mark Yao mark@rock-chips.com Signed-off-by: Daniel Kurtz djku...@chromium.org Acked-by: Daniel Vetter dan...@ffwll.ch Reviewed-by: Rob Clark robdcl...@gmail.com ---

[PATCH v2 3/4] staging: skein: In progress changes

2014-09-30 Thread Eric Rost
In progress commit Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 132 +++ 1 file changed, 70 insertions(+), 62 deletions(-) diff --git a/drivers/staging/skein/skein_block.c b/drivers/staging/skein/skein_block.c index

[PATCH v8 2/3] dt-bindings: video: Add for rockchip display subsytem

2014-09-30 Thread Mark Yao
From: Mark yao mark@rock-chips.com This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao mark@rock-chips.com Signed-off-by: Daniel Kurtz djku...@chromium.org Acked-by: Daniel Vetter dan...@ffwll.ch Reviewed-by: Rob Clark robdcl...@gmail.com ---

[PATCH v2 4/4] staging: skein: File Reorg

2014-09-30 Thread Eric Rost
Reorganizes file to remove #defines from middle of functions. Also removes #if'd loop declarations and adds ternary if driven loops. Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 568 ++- 1 file changed, 291

Re: [PATCH 1/1] pci/quirks: fix a dmar fault for intel 82599 card

2014-09-30 Thread Li, ZhenHua
Add Joerg to CC list. For it is also related to iommu module. Joerg, There was a try for this dmar fault, https://lkml.org/lkml/2014/8/18/118 This patch is trying to fix the same thing. Zhenhua On 09/30/2014 02:09 PM, Li, Zhen-Hua wrote: On a HP system with Intel Corporation 82599

[PATCH v8 3/3] dt-bindings: video: Add documentation for rockchip vop

2014-09-30 Thread Mark Yao
From: Mark yao mark@rock-chips.com This adds binding documentation for Rockchip SoC VOP driver. Signed-off-by: Mark Yao mark@rock-chips.com Acked-by: Daniel Vetter dan...@ffwll.ch Reviewed-by: Rob Clark robdcl...@gmail.com --- Changes in v2: - rename lcdc to vop - add vop reset - add

Re: [PATCH 2/4 v2] f2fs: support atomic_write feature for database

2014-09-30 Thread Jaegeuk Kim
Change log from v1: o change data structures to fix race conditions This patch introduces a very limited functionality for atomic write support. In order to support atomic write, this patch adds two ioctls: o F2FS_IOC_ATOMIC_WRITE o F2FS_IOC_ATOMIC_COMMIT For F2FS_IOC_ATOMIC_WRITE, this patch

Re: [RFC 4/7] soc: qcom: Add Shared Memory Manager driver

2014-09-30 Thread Kiran Padwal
Hi Bjorn, On Tuesday 30 September 2014 06:04 AM, Bjorn Andersson wrote: The Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors in a Qualcomm platform. Signed-off-by: Bjorn Andersson

RE: [f2fs-dev] [PATCH 1/4] f2fs: check the use of macros on block counts and addresses

2014-09-30 Thread Chao Yu
Hi Jaegeuk, -Original Message- From: Jaegeuk Kim [mailto:jaeg...@kernel.org] Sent: Friday, September 26, 2014 12:55 PM To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [f2fs-dev] [PATCH 1/4] f2fs: check

Re: [RFC][PATCH] ftracetest: Add a couple of ftrace test cases

2014-09-30 Thread Namhyung Kim
Hi Masami, On Mon, 29 Sep 2014 20:40:51 +0900, Masami Hiramatsu wrote: (2014/09/26 23:46), Namhyung Kim wrote: The perf should be built with no extra dependencies (other than libc). It won't provide rich features but basic functionality (record, report, stat) should be supported. And I'm

Re: [PATCH 1/4] UBI: Ensure that all fastmap work is done upon WL shutdown

2014-09-30 Thread Artem Bityutskiy
On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: ...otherwise the deferred work might run after datastructures got freed and corrupt memory. How can this happend? The background thread is stopped by this time already, so what are the other possibilities? And why is this

Re: [Xen-devel] [PATCH] xen/xen-scsiback: Need go to fail after xenbus_dev_error()

2014-09-30 Thread Chen Gang
On 9/29/14 21:57, David Vrabel wrote: On 29/09/14 10:59, Chen Gang wrote: If no any additional reply within 2 days, I shall send patch v2 for it: use dev_warn() instead of xenbus_dev_error() and remove 'fail' code block I think this driver is fine as-is and does not need any changes.

Re: [RFC 4/7] soc: qcom: Add Shared Memory Manager driver

2014-09-30 Thread Kiran Padwal
Hi, On Tuesday 30 September 2014 11:47 AM, Kiran Padwal wrote: Hi Bjorn, On Tuesday 30 September 2014 06:04 AM, Bjorn Andersson wrote: The Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors in a

[PATCH] net: ethernet : stmicro: fixed power suspend and resume failure in stmmac driver

2014-09-30 Thread hliang1025
From: Hao Liang hliang1...@gmail.com This is the fix for a power management issue caused by suspend and resume function in stmmac_main.c. After enable CONFIG_DEBUG_ATOMIC_SLEEP which enable sleep-inside atomic section checking, power managemet can not work normally. Board couldn't wakeup

Re: Two lame typo fixes

2014-09-30 Thread Bityutskiy, Artem
On Tue, 2014-09-30 at 00:24 +0200, Richard Weinberger wrote: On Tue, Sep 16, 2014 at 3:30 PM, Richard Weinberger rich...@nod.at wrote: ...found them while browsing. Thanks, //richard [PATCH 1/2] UBI: Fix trivial typo in __schedule_ubi_work [PATCH 2/2] UBIFS: Fix trivial typo in

Re: [PATCH v2 2/4] staging: skein: Additional Whitespace Issues

2014-09-30 Thread Joe Perches
On Tue, 2014-09-30 at 01:10 -0500, Eric Rost wrote: Fixes leading and trailing whitespace issues. [] diff --git a/drivers/staging/skein/skein_block.c b/drivers/staging/skein/skein_block.c [] @@ -36,7 +36,7 @@ #define debug_save_tweak(ctx) \ { \

Re: [PATCH 2/2] regulator: add mxs regulator driver

2014-09-30 Thread Stefan Wahren
Am 29.09.2014 um 19:13 schrieb Mark Brown: On Mon, Sep 29, 2014 at 08:38:51AM +0200, Stefan Wahren wrote: I'm searching for a good regulator implementation example. Does it apply to ti-abb-regulator.c and twl-regulator.c? Possibly. But bear in mind that it's important to understand the

Re: [RFC] UBI bitrot checking

2014-09-30 Thread Bityutskiy, Artem
On Wed, 2014-09-24 at 00:06 +0200, Richard Weinberger wrote: This is a very initial draft for one possibility of bitrot checking in UBI. The basic idea is to have a worker function which reads a complete PEB and schedules scrubbing if bit flips are detected. Currently this check is triggered

Re: [PATCH 4/4] UBI: Fastmap: Ensure that only one fastmap work is scheduled

2014-09-30 Thread Bityutskiy, Artem
On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: + spin_lock(ubi-wl_lock); + ubi-fm_work_scheduled = 0; + spin_unlock(ubi-wl_lock); Andrew Morton once said me that if I am protecting an integer change like this with a spinlock, I have a problem in my locking

Re: [RFC] clk: Make clk API return per-user struct clk instances

2014-09-30 Thread Mike Turquette
Quoting Stephen Boyd (2014-09-29 18:40:23) On 09/29/14 11:17, Tomeu Vizoso wrote: Also moves clock state to struct clk_core, but takes care to change as little API as possible. struct clk_hw still has a pointer to a struct clk, which is the implementation's per-user clk instance, for

Re: [PATCH 1/4] UBI: Ensure that all fastmap work is done upon WL shutdown

2014-09-30 Thread Richard Weinberger
Am 30.09.2014 08:26, schrieb Artem Bityutskiy: On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: ...otherwise the deferred work might run after datastructures got freed and corrupt memory. How can this happend? The background thread is stopped by this time already, so what are

[PATCH v3 0/3] staging: skein: checkpatch.pl warnings

2014-09-30 Thread Eric Rost
Fixes the follwoing checkpatch.pl warnings: WARNING: suspect code indent for conditional statements (16, 16) + for (r = 1; r 2 * RCNT; r += 2 * SKEIN_UNROLL_512) [...] + { WARNING: suspect code indent for conditional statements (16, 16) + for (r = 1; r =

Re: [Xen-devel] [PATCH] xen/xen-scsiback: Need go to fail after xenbus_dev_error()

2014-09-30 Thread Juergen Gross
On 09/30/2014 08:32 AM, Chen Gang wrote: On 9/29/14 21:57, David Vrabel wrote: On 29/09/14 10:59, Chen Gang wrote: If no any additional reply within 2 days, I shall send patch v2 for it: use dev_warn() instead of xenbus_dev_error() and remove 'fail' code block I think this driver is

Re: [PATCH 4/4] UBI: Fastmap: Ensure that only one fastmap work is scheduled

2014-09-30 Thread Richard Weinberger
Am 30.09.2014 08:45, schrieb Bityutskiy, Artem: On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: + spin_lock(ubi-wl_lock); + ubi-fm_work_scheduled = 0; + spin_unlock(ubi-wl_lock); Andrew Morton once said me that if I am protecting an integer change like this

[PATCH v3 1/3] staging: skein: Whitespace cleanup

2014-09-30 Thread Eric Rost
Pretties up multiline #defines and many other whitespace issues Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 585 +++ 1 file changed, 315 insertions(+), 270 deletions(-) diff --git

[PATCH v3 2/3] drivers: staging: skein: In progress

2014-09-30 Thread Eric Rost
In progress commit Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 132 +++ 1 file changed, 70 insertions(+), 62 deletions(-) diff --git a/drivers/staging/skein/skein_block.c b/drivers/staging/skein/skein_block.c index

[PATCH v3 3/3] staging: skein: File Reorg

2014-09-30 Thread Eric Rost
Reorganizes file to remove #defines from middle of functions. Also removes #if'd loop declarations and adds ternary if driven loops. Signed-off-by: Eric Rost eric.r...@mybabylon.net --- drivers/staging/skein/skein_block.c | 568 ++- 1 file changed, 291

Re: [PATCH] clk: prevent erronous parsing of children during rate change

2014-09-30 Thread Mike Turquette
Quoting Tero Kristo (2014-09-29 01:09:24) On 09/27/2014 02:24 AM, Mike Turquette wrote: Quoting Tero Kristo (2014-09-26 00:18:55) On 09/26/2014 04:35 AM, Stephen Boyd wrote: On 09/23/14 06:38, Tero Kristo wrote: On 09/22/2014 10:18 PM, Stephen Boyd wrote: On 08/21, Tero Kristo wrote:

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

2014-09-30 Thread Baoquan He
Function handle_relocations() is used to do the relocations handling for i686 and kaslr of x86_64. For 32 bit the relocation handling is mandotary to perform. For x86_64 only when kaslr is enabled and a random kernel location is chosen successfully the relocation handling shound be done. However

Re: [RESEND PATCH] acpi-cpufreq: get the cur_freq from acpi_processor_performance states

2014-09-30 Thread Wang Weidong
On 2014/9/28 4:01, Rafael J. Wysocki wrote: On Saturday, September 27, 2014 01:32:59 PM Wang Weidong wrote: On 2014/9/27 7:21, Rafael J. Wysocki wrote: On Thursday, August 21, 2014 01:55:15 PM Wang Weidong wrote: As the initialized freq_tables maybe different from the p-states values, so the

[resend Patch v3 2/2] export the kernel image size KERNEL_IMAGE_SIZE

2014-09-30 Thread Baoquan He
Now kaslr makes kernel image size changable, not the fixed size 512M. So KERNEL_IMAGE_SIZE need be exported to VMCOREINFO, otherwise makedumfile will crash. Signed-off-by: Baoquan He b...@redhat.com Acked-by: Kees Cook keesc...@chromium.org Acked-by: Vivek Goyal vgo...@redhat.com ---

[PATCH 2/3] pinctrl: nomadik: use utils map free function

2014-09-30 Thread Linus Walleij
Stop brewing our own map free function and rely on the pinctrl utils helpers. Signed-off-by: Linus Walleij linus.wall...@linaro.org --- drivers/pinctrl/nomadik/pinctrl-nomadik.c | 15 ++- 1 file changed, 2 insertions(+), 13 deletions(-) diff --git

[PATCH 3/3] pinctrl: nomadik: refactor DT parser to take two paths

2014-09-30 Thread Linus Walleij
We refactor the DT parser to look for either a config or a function and then look for further nodes and reserve maps, not the two things mixed up like prior to this patch. Signed-off-by: Linus Walleij linus.wall...@linaro.org --- drivers/pinctrl/nomadik/pinctrl-nomadik.c | 62

[PATCH 1/3] pinctrl: nomadik: use util function to reserve maps

2014-09-30 Thread Linus Walleij
Stop brewing our own pin map reservation function and use the generic code. Signed-off-by: Linus Walleij linus.wall...@linaro.org --- drivers/pinctrl/nomadik/pinctrl-nomadik.c | 25 ++--- 1 file changed, 2 insertions(+), 23 deletions(-) diff --git

[PATCH] pinctrl: alter device tree bindings for functions

2014-09-30 Thread Linus Walleij
For function and group configuration nodes, use function groups string pairs, not pins where there should be groups. Signed-off-by: Linus Walleij linus.wall...@linaro.org --- .../bindings/pinctrl/pinctrl-bindings.txt | 39 -- 1 file changed, 29 insertions(+), 10

Re: [PATCH v1 5/5] driver-core: add driver asynchronous probe support

2014-09-30 Thread Luis R. Rodriguez
On Sun, Sep 28, 2014 at 12:22:47PM -0700, Dmitry Torokhov wrote: Hi Luis, On Fri, Sep 26, 2014 at 02:57:17PM -0700, Luis R. Rodriguez wrote: +static bool drv_enable_async_probe(struct device_driver *drv, + struct bus_type *bus) +{ + struct module *mod;

Re: [PATCH v2 1/2] perf callchain: Create an address space per thread

2014-09-30 Thread Jiri Olsa
On Tue, Sep 30, 2014 at 03:11:21PM +0900, Namhyung Kim wrote: Hi Jiri, On Mon, 29 Sep 2014 10:34:52 +0200, Jiri Olsa wrote: On Mon, Sep 29, 2014 at 01:58:11PM +0900, Namhyung Kim wrote: @@ -37,6 +38,9 @@ struct thread *thread__new(pid_t pid, pid_t tid) thread-cpu = -1;

Re: [PATCH resend] arm:extend the reserved memory for initrd to be page aligned

2014-09-30 Thread Uwe Kleine-König
Hello, On Mon, Sep 29, 2014 at 03:21:58PM -0400, valdis.kletni...@vt.edu wrote: On Fri, 26 Sep 2014 10:40:54 +0800, Wang, Yalin said: I am really confused, I read this web: http://www.arm.linux.org.uk/developer/patches/info.php it said use diff -urN to generate patch like this:

[PATCH] clk: tegra: Fix order of arguments in WARN

2014-09-30 Thread Tomeu Vizoso
As previously the names of the present clock and its parent were swapped. Signed-off-by: Tomeu Vizoso tomeu.viz...@collabora.com --- Hi, I'm not a native English speaker, but the way the current message is made me think that the clock that failed registration was the wrong one. Regards,

Re: [PATCH v1 5/5] driver-core: add driver asynchronous probe support

2014-09-30 Thread Luis R. Rodriguez
On Mon, Sep 29, 2014 at 05:26:01PM -0400, Tejun Heo wrote: Hello, Luis. On Mon, Sep 29, 2014 at 11:22:08PM +0200, Luis R. Rodriguez wrote: + /* For now lets avoid stupid bug reports */ + if (!strcmp(bus-name, pci) || + !strcmp(bus-name, pci_express) || +

Re: [PATCH v1 3/5] amd64_edac: enforce synchronous probe

2014-09-30 Thread Luis R. Rodriguez
On Sun, Sep 28, 2014 at 10:41:23AM -0400, Tejun Heo wrote: On Fri, Sep 26, 2014 at 02:57:15PM -0700, Luis R. Rodriguez wrote: ... [ 14.414746] [814d2cf9] ? dump_stack+0x41/0x51 [ 14.414790] [81061972] ? warn_slowpath_common+0x72/0x90 [ 14.414834] [810619d7]

Re: [PATCH] x86, MCE, AMD: save IA32_MCi_STATUS before machine_check_poll() resets it

2014-09-30 Thread Borislav Petkov
On Tue, Sep 30, 2014 at 08:39:38AM +0800, Chen Yucong wrote: machine_check_poll() will scan all banks, so I think we can move it out of the loop body. Ok. From: Chen Yucong machine_check_poll() will reset IA32_MCi_STATUS register to zero. So we need to save the content of IA32_MCi_STATUS

linux-next: manual merge of the tty tree with the slave-dma tree

2014-09-30 Thread Stephen Rothwell
Hi Greg, Today's linux-next merge of the tty tree got a conflict in drivers/tty/serial/8250/8250_pci.c between commit 29897087d901 (Add new PCI IDs to cover newer Intel SoCs such as Braswell) from the slave-dma tree and commit 1ede7dcca3c4 (serial: 8250: Add Quark X1000 to 8250_pci.c) from the

Re: [PATCH] mm, compaction: using uninitialized_var insteads setting 'flags' to 0 directly.

2014-09-30 Thread Vlastimil Babka
On 09/29/2014 05:30 AM, Xiubo Li wrote: Setting 'flags' to zero will be certainly a misleading way to avoid warning of 'flags' may be used uninitialized. uninitialized_var is a correct way because the warning is a false possitive. Agree. Signed-off-by: Xiubo Li li.xi...@freescale.com

Re: [PATCH v6] mfd: syscon: Decouple syscon interface from platform devices

2014-09-30 Thread Boris Brezillon
Hi Pankaj, On Tue, 30 Sep 2014 09:33:38 +0530 Pankaj Dubey pankaj.du...@samsung.com wrote: Hi, On Monday, September 29, 2014 9:38 PM, Heiko Stübner wrote, Am Montag, 29. September 2014, 14:17:38 schrieb Pankaj Dubey: Currently a syscon entity can be only registered directly through a

Re: [PATCH] mtd: ubi: Extend UBI layer debug/messaging capabilities

2014-09-30 Thread Tanya Brokhman
On 9/29/2014 3:37 PM, Richard Weinberger wrote: Am 29.09.2014 14:32, schrieb Kiran Padwal: On Monday 29 September 2014 05:31 PM, Richard Weinberger wrote: Am 29.09.2014 12:50, schrieb Kiran Padwal: Hi Tanya, On Sunday 28 September 2014 12:06 PM, Tanya Brokhman wrote: If there is more then

Re: [PULL for 3.18] overlay filesystem v24

2014-09-30 Thread Miklos Szeredi
On Tue, Sep 30, 2014 at 6:54 AM, J. R. Okajima hooanon...@gmail.com wrote: David Howells: Miklos Szeredi mik...@szeredi.hu wrote: I'd like to propose overlayfs for inclusion into 3.18. Al, would you mind giving it a review? Git tree is here:

Re: [PATCH v6] mfd: syscon: Decouple syscon interface from platform devices

2014-09-30 Thread Heiko Stübner
Hi Pankaj, Am Dienstag, 30. September 2014, 09:33:38 schrieb Pankaj Dubey: Hi, On Monday, September 29, 2014 9:38 PM, Heiko Stübner wrote, Am Montag, 29. September 2014, 14:17:38 schrieb Pankaj Dubey: Currently a syscon entity can be only registered directly through a platform

Email Drew

2014-09-30 Thread Soroka A, Anna
Your-email-won-£1,000.000.00.From-Microsoft/Yahoo-Email-lottery-SEND-NAME,ADDRESS,TEL-NO:.to-jenniferbrown...@hotmail.com -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: [PATCH v2] vfs: Don't exchange short filenames unconditionally.

2014-09-30 Thread Paul E. McKenney
On Sun, Sep 28, 2014 at 07:05:56PM +0100, Al Viro wrote: On Sun, Sep 28, 2014 at 08:47:47AM +0100, Al Viro wrote: The root cause, of course, is that we delay decrementing the refcount on dentry_free() path... One variant is to rip freeing these suckers out of __d_free() and have

Re: [PATCH v2] thermal: Add QPNP PMIC temperature alarm driver

2014-09-30 Thread Ivan T. Ivanov
On Tue, 2014-09-30 at 10:00 +0530, Kiran Padwal wrote: On Monday 29 September 2014 07:24 PM, Ivan T. Ivanov wrote: On Fri, 2014-09-26 at 16:51 +0530, Kiran Padwal wrote: On Thursday 25 September 2014 07:00 PM, Ivan T. Ivanov wrote: Add support for the temperature alarm peripheral found

Re: [PATCH v2 1/5] video: move mediabus format definition to a more standard place

2014-09-30 Thread Boris Brezillon
On Mon, 29 Sep 2014 23:41:09 +0300 Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: Hi Boris, Thank you for the patch. On Monday 29 September 2014 16:02:39 Boris Brezillon wrote: Rename mediabus formats and move the enum into a separate header file so that it can be used by

Re: [PATCH] description and restrictions of _shipped

2014-09-30 Thread Christoph Hellwig
On Sun, Sep 28, 2014 at 11:16:21AM -0700, Joe Perches wrote: *_shipped files are not just binary. Perhaps these are better described as auto-generated files. The use case for them is to ship generated files that require tools we don't want to require for just a kernel build. The only

linux-next: build failure after merge of the tty tree

2014-09-30 Thread Stephen Rothwell
Hi Greg, After merging the tty tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: drivers/built-in.o: In function `.serial8250_stop_tx': 8250_core.c:(.text+0xda1f4): undefined reference to `.__xchg_called_with_bad_pointer' drivers/built-in.o: In function

Re: [PATCH 4/4] UBI: Fastmap: Ensure that only one fastmap work is scheduled

2014-09-30 Thread Bityutskiy, Artem
On Tue, 2014-09-30 at 08:59 +0200, Richard Weinberger wrote: Am 30.09.2014 08:45, schrieb Bityutskiy, Artem: On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: + spin_lock(ubi-wl_lock); + ubi-fm_work_scheduled = 0; + spin_unlock(ubi-wl_lock); Andrew Morton

Re: [RFC] clk: Make clk API return per-user struct clk instances

2014-09-30 Thread Tero Kristo
On 09/30/2014 09:54 AM, Mike Turquette wrote: Quoting Stephen Boyd (2014-09-29 18:40:23) On 09/29/14 11:17, Tomeu Vizoso wrote: Also moves clock state to struct clk_core, but takes care to change as little API as possible. struct clk_hw still has a pointer to a struct clk, which is the

RE: [PATCH v2] zd1211rw: replace ZD_ASSERT with lockdep_assert_held()

2014-09-30 Thread Sharma, Sanjeev
-Original Message- From: Julian Calaby [mailto:julian.cal...@gmail.com] Sent: Monday, September 15, 2014 11:32 AM To: Sharma, Sanjeev Cc: Johannes Berg; d...@gentoo.org; k...@deine-taler.de; linux-wirel...@vger.kernel.org; linux-kernel@vger.kernel.org; net...@vger.kernel.org Subject:

Re: [PATCH 1/4] ARM: DT: apq8064: add rpm support

2014-09-30 Thread Srinivas Kandagatla
On 29/09/14 23:17, Stephen Boyd wrote: On 09/29/14 02:14, Srinivas Kandagatla wrote: @@ -246,6 +247,24 @@ #reset-cells = 1; }; + apcs: syscon@2011000 { + compatible = syscon; + reg = 0x2011000

Re: [PATCH 0/5] fuse: handle release synchronously (v4)

2014-09-30 Thread Miklos Szeredi
On Tue, Sep 30, 2014 at 7:33 AM, Anand Avati av...@gluster.org wrote: In general that sounds reasonable. The problem (as described in the original thread, at http://sourceforge.net/p/fuse/mailman/message/29889055/) happens in the presence of dup(). Tools like dd (and others) call dup(), and a

Re: [Xen-devel] [PATCH] xen/xen-scsiback: Need go to fail after xenbus_dev_error()

2014-09-30 Thread Chen Gang
On 9/30/14 14:59, Juergen Gross wrote: On 09/30/2014 08:32 AM, Chen Gang wrote: On 9/29/14 21:57, David Vrabel wrote: On 29/09/14 10:59, Chen Gang wrote: If no any additional reply within 2 days, I shall send patch v2 for it: use dev_warn() instead of xenbus_dev_error() and remove

Re: [PATCH 4/4] UBI: Fastmap: Ensure that only one fastmap work is scheduled

2014-09-30 Thread Richard Weinberger
Am 30.09.2014 09:39, schrieb Bityutskiy, Artem: On Tue, 2014-09-30 at 08:59 +0200, Richard Weinberger wrote: Am 30.09.2014 08:45, schrieb Bityutskiy, Artem: On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: + spin_lock(ubi-wl_lock); + ubi-fm_work_scheduled = 0; +

Re: [PATCH v1 5/5] driver-core: add driver asynchronous probe support

2014-09-30 Thread Luis R. Rodriguez
On Tue, Sep 30, 2014 at 04:27:51AM +0200, Luis R. Rodriguez wrote: On Sun, Sep 28, 2014 at 07:07:24PM +0200, Tom Gundersen wrote: On Fri, Sep 26, 2014 at 11:57 PM, Luis R. Rodriguez mcg...@do-not-panic.com wrote: From: Luis R. Rodriguez mcg...@suse.com 0) Not all drivers are killed, the

Re: [PATCH 1/4] ARM: DT: apq8064: add rpm support

2014-09-30 Thread Srinivas Kandagatla
On 30/09/14 06:11, Bjorn Andersson wrote: + apcs: syscon@2011000 { + compatible = syscon; + reg = 0x2011000 0x1000; + }; + + rpm@108000 { + compatible = qcom,rpm-apq8064; +

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

2014-09-30 Thread Sebastian Andrzej Siewior
* Stephen Rothwell | 2014-09-30 17:39:00 [+1000]: Hi Greg, Hi Stephen, After merging the tty tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: drivers/built-in.o: In function `.serial8250_stop_tx': 8250_core.c:(.text+0xda1f4): undefined reference to

Re: [PATCH 1/4] UBI: Ensure that all fastmap work is done upon WL shutdown

2014-09-30 Thread Bityutskiy, Artem
On Tue, 2014-09-30 at 08:58 +0200, Richard Weinberger wrote: Am 30.09.2014 08:26, schrieb Artem Bityutskiy: On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: ...otherwise the deferred work might run after datastructures got freed and corrupt memory. How can this happend? The

Re: [PATCH 0/4] locktorture: Torture rwlocks

2014-09-30 Thread Paul E. McKenney
On Mon, Sep 29, 2014 at 06:14:22AM -0700, Davidlohr Bueso wrote: We are still missing the ability to torture rwlocks, particularly the new queued variant (patch 1). The rest of the patches are miscellaneous updates. Hopefully the set is straightforward enough that it can still be considered

Re: [PATCH] xen/xenbus: Use 'void' instead of 'int' for the return of xenbus_switch_state()

2014-09-30 Thread Chen Gang
On 9/29/14 22:02, Konrad Rzeszutek Wilk wrote: On Sat, Sep 27, 2014 at 12:36:42AM +0800, Chen Gang wrote: When xenbus_switch_state() fails, it will call xenbus_switch_fatal() Only on the first depth, not on the subsequent ones (as in if the first xenbus_switch_fail fails, it won't try to

[x86, kvm] WARNING: at arch/x86/kernel/pvclock.c:182 pvclock_init_vsyscall()

2014-09-30 Thread Fengguang Wu
Greetings, 0day kernel testing robot got the below dmesg and the first bad commit is commit 3dc4f7cfb7441e5e0fed3a02fc81cdaabd28300a Author: Marcelo Tosatti mtosa...@redhat.com AuthorDate: Tue Nov 27 23:28:56 2012 -0200 Commit: Marcelo Tosatti mtosa...@redhat.com CommitDate: Tue Nov 27

Re: [PATCH] mtd: ubi: Extend UBI layer debug/messaging capabilities

2014-09-30 Thread Tanya Brokhman
On 9/28/2014 3:01 PM, Artem Bityutskiy wrote: On Sun, 2014-09-28 at 09:36 +0300, Tanya Brokhman wrote: If there is more then one UBI device mounted, there is no way to distinguish between messages from different UBI devices. Add device number to all ubi layer message types. Hi, the goal looks

linux-next: build failure after merge of the staging tree

2014-09-30 Thread Stephen Rothwell
Hi Greg, After merging the staging tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/staging/media/cxd2099/cxd2099.c: In function 'slot_reset': drivers/staging/media/cxd2099/cxd2099.c:537:4: error: expected ';' before 'if' if (ci-ready) ^ Caused by commit

Re: [PATCH] mtd: nand: gpmi: add proper raw access support

2014-09-30 Thread Boris Brezillon
Hi Iwo, On Mon, 29 Sep 2014 11:22:11 +1000 Iwo Mergler iwo.merg...@netcommwireless.com wrote: On Thu, 11 Sep 2014 22:36:16 +1000 Boris BREZILLON boris.brezil...@free-electrons.com wrote: Well, I don't know about freescale specific tools, but at least I have an example with

[PATCH] x86, spinlock: Include threads.h

2014-09-30 Thread Thomas Meyer
NR_CPUS is used, but not included. Fix this. Signed-off-by: Thomas Meyer tho...@m3y3r.de --- diff --git a/arch/x86/include/asm/spinlock.h b/arch/x86/include/asm/spinlock.h index 54f1c80..db586f0 100644 --- a/arch/x86/include/asm/spinlock.h +++ b/arch/x86/include/asm/spinlock.h @@ -3,6 +3,7 @@

[LKP] [mm] f1820361f83: -53.5% proc-vmstat.pgfault

2014-09-30 Thread Fengguang Wu
Hi Kirill, FYI, we noticed 53.5% reduction of page faults and more mmap pages on commit f1820361f83d556a7f0a9f629100f3825e594328 (mm: implement -map_pages for page cache) testbox/testcase/testparams: lituya/will-it-scale/brk1 8c6e50b0290c4c7 f1820361f83d556a7f0a9f629 ---

Re: [PATCH 1/4] UBI: Ensure that all fastmap work is done upon WL shutdown

2014-09-30 Thread Richard Weinberger
Am 30.09.2014 09:53, schrieb Bityutskiy, Artem: On Tue, 2014-09-30 at 08:58 +0200, Richard Weinberger wrote: Am 30.09.2014 08:26, schrieb Artem Bityutskiy: On Tue, 2014-09-30 at 00:20 +0200, Richard Weinberger wrote: ...otherwise the deferred work might run after datastructures got freed and

Re: [PATCH v3 0/3] mtd: nand: gpmi: add proper raw access support

2014-09-30 Thread Boris Brezillon
Hi, On Tue, 23 Sep 2014 16:07:33 +0200 Boris BREZILLON boris.brezil...@free-electrons.com wrote: Hello Huang, Brian, This is just a new proposal to support raw accesses in a more standard way in the GPMI driver. This series has been tested on an imx28 board. Any suggestions are welcome.

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

2014-09-30 Thread Stephen Rothwell
Hi Sebastian, On Tue, 30 Sep 2014 09:52:39 +0200 Sebastian Andrzej Siewior bige...@linutronix.de wrote: this should have been fixed by commit baeb7ef34952f (tty: serial: 8250: use 32bit variable for rpm_tx_active) in Greg's tty-next tree. Isn't this the case or did you fetch the tty tree

Re: [PATCH v5 1/6] of: Decrement refcount of previous endpoint in of_graph_get_next_endpoint

2014-09-30 Thread Philipp Zabel
Am Montag, den 29.09.2014, 18:10 -0400 schrieb Greg Kroah-Hartman: On Mon, Sep 29, 2014 at 08:03:34PM +0200, Philipp Zabel wrote: Decrementing the reference count of the previous endpoint node allows to use the of_graph_get_next_endpoint function in a for_each_... style macro. All current

Re: [PATCH v8 2/3] dt-bindings: video: Add for rockchip display subsytem

2014-09-30 Thread Daniel Vetter
On Tue, Sep 30, 2014 at 02:14:19PM +0800, Mark Yao wrote: From: Mark yao mark@rock-chips.com This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao mark@rock-chips.com Signed-off-by: Daniel Kurtz djku...@chromium.org Acked-by: Daniel Vetter

Re: [PATCH 0/9] powerpc/powernv: Support for fastsleep and winkle

2014-09-30 Thread Shreyas B Prabhu
Hi Rafael, On Tuesday 30 September 2014 04:58 AM, Rafael J. Wysocki wrote: On Monday, September 29, 2014 03:53:06 PM Shreyas B Prabhu wrote: Hi, Any updates on this patch series? I have a couple of patches from there in my tree it seems. Please have a look at linux-pm.git/linux-next and

[compiler/gcc4] a9f180345f5: -100.0% last_state.is_incomplete_run

2014-09-30 Thread Fengguang Wu
Hi Steven, FYI, we noticed that your commit a9f180345f5378ac87d80ed0bea55ba421d83859 (compiler/gcc4: Make quirk for asm_volatile_goto() unconditional) fixed a number of machine boot failures in our LKP test farm. This is really helpful! Our gcc version is 4.9.1 (Debian 4.9.1-11). 569d6557ab957d6

Re: Please backport commit 3812c8c8f39 to stable

2014-09-30 Thread Michal Hocko
On Mon 29-09-14 20:43:46, Cong Wang wrote: Hi, Johannes and Greg Please consider to backport the following commit to stable kernels 3.12. commit 3812c8c8f3953921ef18544110dafc3505c1ac62 Author: Johannes Weiner han...@cmpxchg.org Date: Thu Sep 12 15:13:44 2013 -0700 mm: memcg:

Re: [PATCH 2/4] ARM: DT: apq8064: Add usb host support.

2014-09-30 Thread Srinivas Kandagatla
On 30/09/14 06:17, Bjorn Andersson wrote: On Mon 29 Sep 02:15 PDT 2014, Srinivas Kandagatla wrote: This patch adds device tree nodes to support two usb hosts on APQ8064 SOC. + compatible = qcom,rpm-pm8921-smps; + reg

Re: [PATCH v8 2/3] dt-bindings: video: Add for rockchip display subsytem

2014-09-30 Thread Heiko Stübner
Am Dienstag, 30. September 2014, 10:10:20 schrieb Daniel Vetter: On Tue, Sep 30, 2014 at 02:14:19PM +0800, Mark Yao wrote: From: Mark yao mark@rock-chips.com This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao mark@rock-chips.com

Re: [PATCH 4/4] ARM: DT: apq8064: Add SATA controller support.

2014-09-30 Thread Srinivas Kandagatla
On 29/09/14 23:20, Stephen Boyd wrote: On 09/29/14 02:15, Srinivas Kandagatla wrote: @@ -396,6 +407,35 @@ usb-phy = usb4_phy; }; + sata_phy0:sata-phy@1b40{ add some spaces here? Will fix this in next version. +

Re: [PATCH v8 2/3] dt-bindings: video: Add for rockchip display subsytem

2014-09-30 Thread Mark yao
On 2014年09月30日 16:10, Daniel Vetter wrote: On Tue, Sep 30, 2014 at 02:14:19PM +0800, Mark Yao wrote: From: Mark yao mark@rock-chips.com This add a display subsystem comprise the all display interface nodes. Signed-off-by: Mark Yao mark@rock-chips.com Signed-off-by: Daniel Kurtz

RE: [PATCH] tun: make sure interface usage can not overflow

2014-09-30 Thread David Laight
From: Hannes Frederic On Mo, 2014-09-29 at 12:41 -0700, Kees Cook wrote: On Mon, Sep 29, 2014 at 4:04 AM, David Laight david.lai...@aculab.com wrote: From: Kees Cook This makes the size argument a const, since it is always populated by the caller. There is almost no point

Re: [PATCH] sched: Use RCU read lock on all calls to dl_bw_of()

2014-09-30 Thread Kirill Tkhai
В Пн, 29/09/2014 в 19:00 +0200, Peter Zijlstra пишет: On Mon, Sep 29, 2014 at 06:54:18PM +0200, Peter Zijlstra wrote: On Mon, Sep 29, 2014 at 08:43:47PM +0400, Kirill Tkhai wrote: Thanks for your report. It looks like your fix is not enough, because we check for rcu_read_lock_sched_held()

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