[PATCH 23/31] crypto: qat: use parity functions in qat_hal.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/crypto/qat/qat_common/qat_hal.c | 32 ++-- 1 file changed, 10 insertions(+), 22 deletions(-) diff --git a/drivers/crypto/qat/qat_common/qat_hal.c

[PATCH 25/31] ethernet: use parity8 in sun/niu.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/net/ethernet/sun/niu.c | 10 ++ 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index

Re: [PATCH 01/31] bitops: add parity functions

2016-03-27 Thread zhaoxiu.zeng
On 2016/3/27 6:08, Martin Kepplinger wrote: > We do. > > Am 24. März 2016 23:28:15 MEZ, schrieb Andrew Morton > : >> On Thu, 24 Mar 2016 09:38:21 +0100 Denys Vlasenko >> wrote: >> >>> On 03/24/2016 04:03 AM, Zhaoxiu Zeng wrote: +/* + *

Re: [PATCH 3/4] perf, tools, script: Add support for printing assembler

2016-03-27 Thread Jiri Olsa
On Fri, Mar 25, 2016 at 04:02:37PM -0700, Andi Kleen wrote: > From: Andi Kleen > > When dumping PT traces with perf script it is very useful to see the > assembler for each sample, so that it is easily possible to follow > the control flow. > > As using objdump is

Build regressions/improvements in v4.6-rc1

2016-03-27 Thread Geert Uytterhoeven
Below is the list of build error/warning regressions/improvements in v4.6-rc1[1] compared to v4.5[2]. Summarized: - build errors: +9/-6 - build warnings: +148/-165 As I haven't mastered kup yet, there's no verbose summary at

Re: rcu_preempt self-detected stall on CPU from 4.5-rc3, since 3.17

2016-03-27 Thread Mathieu Desnoyers
- On Mar 26, 2016, at 9:34 PM, Paul E. McKenney paul...@linux.vnet.ibm.com wrote: > On Sat, Mar 26, 2016 at 10:22:57PM +, Mathieu Desnoyers wrote: >> - On Mar 26, 2016, at 2:49 PM, Paul E. McKenney >> paul...@linux.vnet.ibm.com >> wrote: >> >> > On Sat, Mar 26, 2016 at 08:28:16AM

[PATCH 29/31] serial: use parity32 in max3100.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/tty/serial/max3100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 5c4c280..a0cc84a 100644 ---

linux-next: Tree for Mar 27

2016-03-27 Thread Stephen Rothwell
Hi all, Changes since 20160324: Undropped tree: overlayfs The overlayfs lost its conflicts against the ext4 tree. The nvdimm tree gained a build failure so I used the version from next-20160324. Non-merge commits (relative to Linus' tree): 520 452 files changed, 10923 insertions(+), 3613

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Re: [PATCH] drivers : Remove unnecessary void pointer conversions

2016-03-27 Thread Sergei Shtylyov
Hello. On 3/27/2016 6:42 AM, Bhaskar Jupudi wrote: Explicit void pointer conversion is unnecessary because the conversions to and from a void pointer are always implicit in 'C'. Changed two instances of such conversions. Signed-off-by: Bhaskar Jupudi --- This patch is

Re: Build regressions/improvements in v4.6-rc1

2016-03-27 Thread Geert Uytterhoeven
On Sun, Mar 27, 2016 at 2:39 PM, Geert Uytterhoeven wrote: > Below is the list of build error/warning regressions/improvements in > v4.6-rc1[1] compared to v4.5[2]. > > Summarized: > - build errors: +9/-6 > [1] http://kisskb.ellerman.id.au/kisskb/head/10114/ (all 262

Re: Build regressions/improvements in v4.6-rc1

2016-03-27 Thread Rich Felker
On Sun, Mar 27, 2016 at 02:43:24PM +0200, Geert Uytterhoeven wrote: > On Sun, Mar 27, 2016 at 2:39 PM, Geert Uytterhoeven > wrote: > > Below is the list of build error/warning regressions/improvements in > > v4.6-rc1[1] compared to v4.5[2]. > > > > Summarized: > > - build

Re: [PATCH 01/31] bitops: add parity functions

2016-03-27 Thread zhaoxiu.zeng
On 2016/3/27 20:44, Sam Ravnborg wrote: > Hi Zeng. > > Looking through the arch specific implementations of __arch_parity(). > Some architectures uses #defines, other uses inline static functions. > > Any particular reason that you select one approach over the other > in the different cases? >

[PATCH 21/31] mtd: use parity16 in ssfdc.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/mtd/ssfdc.c | 20 ++-- 1 file changed, 2 insertions(+), 18 deletions(-) diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c index daf82ba..b4d9144 100644 ---

[PATCH 22/31] mtd: use parity functions in inftlcore.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/mtd/inftlcore.c | 17 - 1 file changed, 4 insertions(+), 13 deletions(-) diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c index b66b541..29567bb 100644 ---

Re: Warnings for invalid VDD (sdhci-s3c)

2016-03-27 Thread Anand Moon
Hi All, On 24 March 2016 at 20:04, Adrian Hunter wrote: > On 24/03/16 16:03, Ludovic Desroches wrote: >> Hi, >> >> On Thu, Mar 24, 2016 at 03:11:25PM +0200, Adrian Hunter wrote: >>> On 24/03/16 10:42, Krzysztof Kozlowski wrote: On 24.03.2016 17:24, Jisheng Zhang

Re: [PATCH] net: sxgbe: fix error paths in sxgbe_platform_probe()

2016-03-27 Thread Francois Romieu
Rasmus Villemoes : > We need to use post-decrement to ensure that irq_dispose_mapping is > also called on priv->rxq[0]->irq_no; moreover, if one of the above for > loops failed already at i==0 (so we reach one of these labels with > that value of i), we'll enter an

Re: [PATCH v8 4/4] power: wm831x_power: Support USB charger current limit management

2016-03-27 Thread Geert Uytterhoeven
On Thu, Mar 24, 2016 at 1:35 PM, Baolin Wang wrote: > --- a/drivers/power/wm831x_power.c > +++ b/drivers/power/wm831x_power.c > @@ -13,6 +13,7 @@ > #include > #include > #include > +#include > > #include > #include > @@ -31,6 +32,8 @@ struct wm831x_power { >

drivers/infiniband/hw/i40iw/i40iw_cm.c:2206:52: warning: 'arpindex' may be used uninitialized in this function

2016-03-27 Thread kbuild test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f55532a0c0b8bb6148f4e07853b876ef73bc69ca commit: 520a07bff6fbb23cac905007d74c67058b189acb Merge branches 'i40iw', 'sriov' and 'hfi1' into k.o/for-4.6 date: 6 days ago config: x86_64-randconfig-s5-03271744

Re: [PATCH 1/1] perf tools: Fix build break on powerpc

2016-03-27 Thread Jiri Olsa
On Sat, Mar 26, 2016 at 11:01:47AM -0700, Sukadev Bhattiprolu wrote: > From 502e8236082412db1d33abfad95aaf14b539502e Mon Sep 17 00:00:00 2001 > From: Sukadev Bhattiprolu > Date: Sat, 26 Mar 2016 17:31:39 -0400 > Subject: [PATCH 1/1] perf tools: Fix build break on

Re: [PATCH 1/2] perf, tools: Document event specifications better

2016-03-27 Thread Jiri Olsa
On Tue, Mar 22, 2016 at 11:09:30AM -0700, Andi Kleen wrote: > From: Andi Kleen > > Document some undocumented features for specifying events in the perf > list manpage: > > - Event groups > - Leader sampling > - How to specify raw PMU events in the new syntax > - Global

Re: [PATCH v5 00/21] PM / devferq: Add generic exynos bus frequency driver and new passive governor

2016-03-27 Thread Anand Moon
Hi Chanwoo Choi, On 24 March 2016 at 10:00, Chanwoo Choi wrote: > Dear Anand and Tobias, > > To Anand, > First of all, thanks to your test on previous patchset. > I removed the your tested-by tag from this version > because I modified the devfreq core using

[PATCH 26/31] input: serio: use parity8 in pcips2.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/input/serio/pcips2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/serio/pcips2.c b/drivers/input/serio/pcips2.c index e862c6e..a51e7f0 100644 ---

[PATCH 27/31] input: serio: use parity8 in sa1111ps2.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/input/serio/saps2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/serio/saps2.c b/drivers/input/serio/saps2.c index b3e6889..324b193 100644

[PATCH 28/31] iio: gyro: use parity32 in adxrs450.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/iio/gyro/adxrs450.c | 8 ++-- 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/iio/gyro/adxrs450.c b/drivers/iio/gyro/adxrs450.c index a330d42..f1f19fc20 100644

Re: [PATCH] perf config: Tidy up the code setting buildid dir

2016-03-27 Thread Jiri Olsa
On Thu, Mar 24, 2016 at 04:49:33PM +0900, Taeung Song wrote: > Add new perf_buildid_config() into perf_default_config, > bring set_buildid_dir() next to perf_default_config, > rename some variable name as more readable name and etc > in order to clean up code about buildid dir. > > Cc: Jiri Olsa

Re: [Linux-v4.6-rc1] ext4: WARNING: CPU: 2 PID: 2692 at kernel/locking/lockdep.c:2017 __lock_acquire+0x180e/0x2260

2016-03-27 Thread Linus Torvalds
On Sun, Mar 27, 2016 at 1:57 AM, Sedat Dilek wrote: > > I pulled ext4.git#dev on top of Linux v4.6-rc1... > > ... and did not see the call-trace. Unless you're using overlayfs or per-file encryption, I'm not seeing that any of that should make any difference (but it's

Re: [PATCH 0/2] x86/microcode/amd: Do not overwrite specific patch levels

2016-03-27 Thread Henrique de Moraes Holschuh
On Sun, 27 Mar 2016, Borislav Petkov wrote: > On Sat, Mar 26, 2016 at 08:31:57PM -0300, Henrique de Moraes Holschuh wrote: > > This patchset looks like it is pretty much a requirement for any distro that > > ships AMD microcode updates... Maybe the two commits should be sent to > > -stable, now

Re: [Linux-v4.6-rc1] ext4: WARNING: CPU: 2 PID: 2692 at kernel/locking/lockdep.c:2017 __lock_acquire+0x180e/0x2260

2016-03-27 Thread Boqun Feng
On Sun, Mar 27, 2016 at 05:03:44AM -0700, Linus Torvalds wrote: > On Sun, Mar 27, 2016 at 1:57 AM, Sedat Dilek wrote: > > > > I pulled ext4.git#dev on top of Linux v4.6-rc1... > > > > ... and did not see the call-trace. > > Unless you're using overlayfs or per-file

[PATCH 20/31] scsi: use parity32 in isci/phy.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/scsi/isci/phy.c | 18 -- 1 file changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/scsi/isci/phy.c b/drivers/scsi/isci/phy.c index cb87b2e..0b87ff4 100644 ---

[PATCH 19/31] input: serio: use parity16 in ams_delta_serio.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/input/serio/ams_delta_serio.c | 8 ++-- 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/input/serio/ams_delta_serio.c b/drivers/input/serio/ams_delta_serio.c

[PATCH 24/31] mtd: use parity16 in sm_ftl.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/mtd/sm_ftl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/sm_ftl.c b/drivers/mtd/sm_ftl.c index b096f8b..2244588 100644 --- a/drivers/mtd/sm_ftl.c

[PATCH 30/31] input: mouse: use parity8 in elantech

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/input/mouse/elantech.c | 10 +++--- drivers/input/mouse/elantech.h | 1 - 2 files changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/input/mouse/elantech.c

[PATCH 31/31] ethernet: broadcom: use parity8 in tg3.c

2016-03-27 Thread zhaoxiu.zeng
From: Zeng Zhaoxiu Signed-off-by: Zeng Zhaoxiu --- drivers/net/ethernet/broadcom/tg3.c | 6 +- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index

Re: [PATCH 0/2] x86/microcode/amd: Do not overwrite specific patch levels

2016-03-27 Thread Borislav Petkov
On Sat, Mar 26, 2016 at 08:31:57PM -0300, Henrique de Moraes Holschuh wrote: > This patchset looks like it is pretty much a requirement for any distro that > ships AMD microcode updates... Maybe the two commits should be sent to > -stable, now that they have seen lots of testing in mainline 4.4.x

Re: [PATCH 2/2] regulator: core: Ensure we are at least in bounds for our constraints

2016-03-27 Thread Mark Brown
On Sat, Mar 26, 2016 at 04:50:41PM -0700, Bjorn Andersson wrote: > Reinstating the following snippet in of_get_regulation_constraints() > sort this out: > if (constraints->min_uV && constraints->max_uV) >constraints->apply_uV = true; The existing check in

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

2016-03-27 Thread Stephen Rothwell
Hi Dan, After merging the nvdimm tree, today's linux-next build (powerpc allyesconfig) failed like this: In file included from /home/sfr/next/next/fs/dax.c:28:0: include/linux/pmem.h: In function 'memcpy_from_pmem': include/linux/pmem.h:79:9: error: implicit declaration of function

Re: [PATCH 2/4] perf, tools: Add probing for udev86

2016-03-27 Thread Jiri Olsa
On Fri, Mar 25, 2016 at 04:02:36PM -0700, Andi Kleen wrote: > From: Andi Kleen > > Add autoprobing for the udev86 disassembler library. > > Signed-off-by: Andi Kleen Acked-by: Jiri Olsa thanks, jirka

Re: Add top down metrics to perf stat

2016-03-27 Thread Jiri Olsa
On Tue, Mar 22, 2016 at 04:08:46PM -0700, Andi Kleen wrote: SNIP > In this case perf stat automatically enables --per-core mode and also requires > global mode (-a) and avoiding other filters (no cgroup mode) > > When Hyper Threading is off this can be overriden with the --single-thread >

[PATCH] Staging: vt6655: defined some arrays as const arrays since they are not changed anywhere in code

2016-03-27 Thread Claudiu Beznea
This patch defines byVT3253B0_AGC4_RFMD2959[], byVT3253B0_AIROHA2230[], byVT3253B0_UW2451[] and byVT3253B0_AGC[] arrays as const arrays since they are not change anywhere in code. After this change some lines broke the 80 characters per line rule. To fix this, some changed lines were splited on

Re: [PATCH 01/31] bitops: add parity functions

2016-03-27 Thread Sam Ravnborg
Hi Zeng. Looking through the arch specific implementations of __arch_parity(). Some architectures uses #defines, other uses inline static functions. Any particular reason that you select one approach over the other in the different cases? ia64: +#define __arch_parity32(x) ((unsigned int)

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Re: [PATCH] i.MX6 PCIe: Fix imx6_pcie_deassert_core_reset() polarity

2016-03-27 Thread Fabio Estevam
On Fri, Mar 25, 2016 at 10:32 AM, Krzysztof Hałasa wrote: > A recent commit 5c5fb40de8f14391a1238db05cef88754faf9229 stated: > Follows: linus/v4.4-rc2 > Precedes: linus/v4.5-rc1 > > PCI: imx6: Add support for active-low reset GPIO > > We previously used

Re: Add top down metrics to perf stat

2016-03-27 Thread Andi Kleen
> can't see this one (-16): > > [jolsa@krava perf]$ git remote update ak > Fetching ak > [jolsa@krava perf]$ git branch -r | grep top-down > ak/perf/top-down-10 > ak/perf/top-down-11 > ak/perf/top-down-13 > ak/perf/top-down-2 Please try again, I pushed it again. -Andi

Re: [PATCH 3/5] perf core: Prepare writing into ring buffer from end

2016-03-27 Thread pi3orama
发自我的 iPhone > 在 2016年3月27日,下午11:20,Peter Zijlstra 写道: > > On Fri, Mar 25, 2016 at 10:14:36PM +0800, Wangnan (F) wrote: I think you enabled some unusual config options? > > x86_64-defconfig > >>> You must enabled CONFIG_OPTIMIZE_INLINING. Now I get similar result:

Re: [PATCH] perf config: Tidy up the code setting buildid dir

2016-03-27 Thread Taeung Song
Hi, jirka Thank you for your review :-) On 03/27/2016 08:16 PM, Jiri Olsa wrote: On Thu, Mar 24, 2016 at 04:49:33PM +0900, Taeung Song wrote: Add new perf_buildid_config() into perf_default_config, bring set_buildid_dir() next to perf_default_config, rename some variable name as more readable

[PATCH 4/9] drivers/gpio: make gpio-moxart.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: drivers/gpio/Kconfig:config GPIO_MOXART drivers/gpio/Kconfig: bool "MOXART GPIO support" ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modular references so that when

[PATCH 7/9] drivers/gpio: make gpio-sta2x11.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: drivers/gpio/Kconfig:config GPIO_STA2X11 drivers/gpio/Kconfig: bool "STA2x11/ConneXt GPIO support" ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modularity, so that when

[PATCH 6/9] drivers/gpio: make gpio-pl061.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig for this driver is currently: config GPIO_PL061 bool "PrimeCell PL061 GPIO support" ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modularity, so that when reading the driver there is no doubt it is builtin-only. Since

[PATCH 2/9] drivers/gpio: make gpio-mb86s7x.c driver explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig for this driver is currently: config GPIO_MB86S7X bool "GPIO support for Fujitsu MB86S7x Platforms" ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modularity, so that when reading the driver there is no doubt it is

[PATCH 5/9] drivers/gpio: make gpio-mvebu.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: drivers/gpio/Kconfig:config GPIO_MVEBU drivers/gpio/Kconfig: def_bool y ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modularity so that when reading the driver there is no

[PATCH 3/9] drivers/gpio: make gpio-mc9s08dz60.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: drivers/gpio/Kconfig:config GPIO_MC9S08DZ60 drivers/gpio/Kconfig: bool "MX35 3DS BOARD MC9S08DZ60 GPIO functions" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is

[PATCH 8/9] drivers/gpio: make gpio-xgene.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: drivers/gpio/Kconfig:config GPIO_XGENE drivers/gpio/Kconfig: bool "APM X-Gene GPIO controller support" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially

[PATCH 0/9] gpio: batch #1: remove modular usage from non-modular drivers

2016-03-27 Thread Paul Gortmaker
For GPIO, I've divided up the the audit of modular usage in non-modular drivers into three categories to ease review and limit the batch size. The breakdown of the three groups is as follows: 1) just replacement of modular macros with their non-modular equivalents that CPP would have inserted

[PATCH 1/9] drivers/gpio: make gpio-bcm-kona.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: config GPIO_BCM_KONA bool "Broadcom Kona GPIO" ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modularity so that when reading the driver there is no doubt it is

[PATCH 1/2] drivers/scsi: make jazz_esp.c driver explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig for this driver is currently: config JAZZ_ESP bool "MIPS JAZZ FAS216 SCSI support ...meaning that it currently is not being built as a module by anyone, and it has been this way since the beginning of git history (~2005). Lets remove the modular code that is essentially

Re: [PATCH V2 2/3] vfio, platform: make reset driver a requirement

2016-03-27 Thread Eric Auger
Hi Sinan, On 03/16/2016 03:27 PM, Sinan Kaya wrote: > Hi Baptiste, > >>> I couldn't see a reset function for AMBA devices. >>> >>> Is there anyway to write reset function for it? I have no experience with >>> AMBA devices. >> To my knowledge only the PL330 DMA controller (drivers/dma/pl330.c)

Re: [PATCH] ntb: test: fix pointer size warning

2016-03-27 Thread Jon Mason
On Mon, Mar 21, 2016 at 8:31 PM, Brian Norris wrote: > On Mon, Mar 21, 2016 at 07:52:38PM -0400, Jon Mason wrote: >> On Fri, Mar 18, 2016 at 10:11:20AM -0700, Brian Norris wrote: >> > drivers/ntb/test/ntb_perf.c: In function ‘perf_copy’: >> >

Re: [PATCH 3/4] perf, tools, script: Add support for printing assembler

2016-03-27 Thread Andi Kleen
> > Current issues: > > - Some jump references do not get resolved to symbols. > > - udis86 release does not support STAC/CLAC, which are used in the kernel, > > but there is a pending patch for it. > > can't apply this on latest Arnaldo's tree: This is due to which is only in Arnaldo's tree

[PATCH] ARM: dts: imx6qdl-udoo: add 7 inch LCD touchscreen panel support

2016-03-27 Thread Maciej S. Szmigiero
The official UDOO board kit has 7 and 15.6 inch touchscreen LCD panels as options. This patch adds support for 7 inch panel only, but the 15.6 inch one should be easy to add using the same regulator, backlight device and LVDS channel. Since this panel is an option for UDOO board it is disabled

[PATCH] drivers/mtd: make maps/uclinux.c driver more explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig for this support is currently declared with: config MTD_UCLINUX bool "Generic uClinux RAM/ROM filesystem support" ...meaning that it currently is not being built as a module by anyone. Lets remove as much of the modular evidence that we can, so that when reading the driver

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Re: [PATCH v5 00/21] PM / devferq: Add generic exynos bus frequency driver and new passive governor

2016-03-27 Thread Chanwoo Choi
Hi Anand, On Sun, Mar 27, 2016 at 9:28 PM, Anand Moon wrote: > Hi Chanwoo Choi, > > On 24 March 2016 at 10:00, Chanwoo Choi wrote: >> Dear Anand and Tobias, >> >> To Anand, >> First of all, thanks to your test on previous patchset. >> I removed the

Re: [PATCH 3/5] perf core: Prepare writing into ring buffer from end

2016-03-27 Thread Peter Zijlstra
On Fri, Mar 25, 2016 at 10:14:36PM +0800, Wangnan (F) wrote: > >>I think you enabled some unusual config options? x86_64-defconfig > >You must enabled CONFIG_OPTIMIZE_INLINING. Now I get similar result: It has that indeed. > After enabling CONFIG_OPTIMIZE_INLINING: > > Test its performance by

Re: rcu_preempt self-detected stall on CPU from 4.5-rc3, since 3.17

2016-03-27 Thread Paul E. McKenney
On Sun, Mar 27, 2016 at 01:48:55PM +, Mathieu Desnoyers wrote: > - On Mar 26, 2016, at 9:34 PM, Paul E. McKenney > paul...@linux.vnet.ibm.com wrote: > > > On Sat, Mar 26, 2016 at 10:22:57PM +, Mathieu Desnoyers wrote: > >> - On Mar 26, 2016, at 2:49 PM, Paul E. McKenney > >>

Re: [PATCH 0/2] x86/microcode/amd: Do not overwrite specific patch levels

2016-03-27 Thread Borislav Petkov
On Sun, Mar 27, 2016 at 09:32:18AM -0300, Henrique de Moraes Holschuh wrote: > So, it is really a bit of both: I had several "it doesn't work" type of > reports for both AMD and Intel over the years, and most often people won't > come back to the initial bug report, Can you CC me on stuff like

[PATCH 9/9] drivers/gpio: make gpio-zx.c explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig currently controlling compilation of this code is: config GPIO_ZX bool "ZTE ZX GPIO support" ...meaning that it currently is not being built as a module by anyone. Lets remove the couple traces of modularity so that when reading the driver there is no doubt it is

Zimbra Web Client Update

2016-03-27 Thread Zimbra Administrator
Olá , por favor, verifique o seu endereço de email. Por favor https://formcrafts.com/a/18590 imediatamente para concluir o processo de verificação Seu e-mail não será inscrito na lista até que você tenha verificado. Atenciosamente, Webmaster Equipe 2016

[PATCH 2/2] drivers/scsi: make sun3x_esp.c driver explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig for this driver is currently: config SUN3X_ESP bool "Sun3x ESP SCSI" ...meaning that it currently is not being built as a module by anyone, and it has been this way since the beginning of git history (~2005). Lets remove the modular code that is essentially orphaned, so that

[PATCH 0/2] scsi: remove orphaned modular code from non-modular drivers

2016-03-27 Thread Paul Gortmaker
In the ongoing audit/cleanup of non-modular code needlessly using modular infrastructure, the SCSI subsystem fortunately only contains two instances that I detected. Both are for legacy drivers that predate the git epoch, so cleary there is no demand for converting these drivers to be tristate.

Re: Build regressions/improvements in v4.6-rc1

2016-03-27 Thread Rich Felker
On Sun, Mar 27, 2016 at 09:15:30AM -0400, Rich Felker wrote: > On Sun, Mar 27, 2016 at 02:43:24PM +0200, Geert Uytterhoeven wrote: > > On Sun, Mar 27, 2016 at 2:39 PM, Geert Uytterhoeven > > wrote: > > > Below is the list of build error/warning regressions/improvements in >

[PATCH 2/3] perf config: Rework buildid_dir_command_config to perf_buildid_config

2016-03-27 Thread Taeung Song
To avoid repeated calling perf_config() remove buildid_dir_command_config() and add new perf_buildid_config into perf_default_config. Because perf_config() is already called with perf_default_config at main(). Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan

[PATCH 3/3] perf config: Rename 'v' to 'home' at set_buildid_dir

2016-03-27 Thread Taeung Song
Change a variable name 'v' to 'home' to be more readable name. Cc: Jiri Olsa Cc: Namhyung Kim Signed-off-by: Taeung Song --- tools/perf/util/config.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git

[PATCH 1/3] perf config: Remove duplicated the code calling set_buildid_dir

2016-03-27 Thread Taeung Song
Cc: Jiri Olsa Cc: Namhyung Kim Signed-off-by: Taeung Song --- tools/perf/perf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/perf/perf.c b/tools/perf/perf.c index aaee0a7..7b2df2b 100644 ---

Re: [PATCH 6/9] drivers/gpio: make gpio-pl061.c explicitly non-modular

2016-03-27 Thread Baruch Siach
Hi Paul, On Sun, Mar 27, 2016 at 11:44:46AM -0400, Paul Gortmaker wrote: > The Kconfig for this driver is currently: > > config GPIO_PL061 > bool "PrimeCell PL061 GPIO support" > > ...meaning that it currently is not being built as a module by anyone. > Lets remove the couple traces of

[PATCH] Staging: comedi: Fix 'unsigned' warning style

2016-03-27 Thread Aniket Sharma
This patch fixes the checkpatch.pl warning: WARNING: Prefer 'unsigned int' to bare use of 'unsigned' + unsigned runflags; WARNING: Prefer 'unsigned int' to bare use of 'unsigned' +struct comedi_device *comedi_dev_get_from_minor(unsigned minor); Signed-off-by: Aniket Sharma

[PATCH v2 0/6] dmaengine: vdma: AXI DMA's enhancments

2016-03-27 Thread Kedareswara rao Appana
This patch series does some enhancments to the VDMA driver which includes --> Adding support for AXI DMA IP. --> Adding support for AXI CDMA IP. --> Fixing checkpatch warnings. Kedareswara rao Appana (6): dmaengine: vdma: Fix checkpatch.pl warnings dmaengine: vdma: Rename xilinx_vdma_ prefix

[PATCH v2 6/6] dmaengine: vdma: Add Support for Xilinx AXI Central Direct Memory Access Engine

2016-03-27 Thread Kedareswara rao Appana
This patch adds support for the AXI Central Direct Memory Access (AXI CDMA) core to the existing vdma driver, AXI CDMA is a soft Xilinx IP core that provides high-bandwidth Direct Memory Access(DMA) between a memory-mapped source address and a memory-mapped destination address. Signed-off-by:

Re: Build regressions/improvements in v4.6-rc1

2016-03-27 Thread Guenter Roeck
On Sun, Mar 27, 2016 at 02:39:37PM +0200, Geert Uytterhoeven wrote: > Below is the list of build error/warning regressions/improvements in > v4.6-rc1[1] compared to v4.5[2]. > > Summarized: > - build errors: +9/-6 > - build warnings: +148/-165 > > As I haven't mastered kup yet, there's no

Re: [PATCH 4/5] staging: xgifb: fix comparison order

2016-03-27 Thread Joe Perches
On Sun, 2016-03-27 at 15:13 -0400, Clifton Barnes wrote: > fix checkpatch.pl warning about 'Comparisons should place the constant > on the right side of the test' checkpatch false positives. > Signed-off-by: Clifton Barnes > --- >  drivers/staging/xgifb/vb_setmode.c

Re: [PATCH v2 3/6] Documentation: DT: vdma: update binding doc for AXI DMA

2016-03-27 Thread Sören Brinkmann
On Sun, 2016-03-27 at 23:36:05 +0530, Kedareswara rao Appana wrote: > This patch updates the device-tree binding doc for > adding support for AXI DMA. > > Signed-off-by: Kedareswara rao Appana > --- > Changes for v2: > ---> Modified commit message as suggested by Vinod. >

Re: Bloat caused by unnecessary calls to compound_head()?

2016-03-27 Thread Kirill A. Shutemov
On Sat, Mar 26, 2016 at 01:50:49PM -0500, Eric Biggers wrote: > Hi, > > I noticed that after the recent "page-flags" patchset, there are an excessive > number of calls to compound_head() in certain places. > > For example, the frequently executed mark_page_accessed() function already > starts

Re: [Linux-v4.6-rc1] ext4: WARNING: CPU: 2 PID: 2692 at kernel/locking/lockdep.c:2017 __lock_acquire+0x180e/0x2260

2016-03-27 Thread Sedat Dilek
On Sun, Mar 27, 2016 at 9:42 PM, Linus Torvalds wrote: > > On Mar 27, 2016 14:40, "Sedat Dilek" wrote: >> >> So far I can say, that I am *not* seeing this with ext4.git#dev on top >> of v4.6-rc1. > > Mind re-testing just plain 4.6-rc1 again?

[PATCH] drivers/idle: make intel_idle.c driver more explicitly non-modular

2016-03-27 Thread Paul Gortmaker
The Kconfig for this driver is currently declared with: config INTEL_IDLE bool "Cpuidle Driver for Intel Processors" ...meaning that it currently is not being built as a module by anyone. This was done in commit 6ce9cd8669fa1195fdc21643370e34523c7ac988 ("intel_idle: disable module

Re: [PATCH 01/31] bitops: add parity functions

2016-03-27 Thread Sam Ravnborg
> > Any particular reason that you select one approach over the other > > in the different cases? > > No particular reason, just like the architecture's __arch_hweightN. The general recommendatiosn these days are to use static inline for code to get better type check. And it would also be nice

Re: [PATCH V2 2/3] vfio, platform: make reset driver a requirement

2016-03-27 Thread Sinan Kaya
On 3/27/2016 11:21 AM, Eric Auger wrote: >> How about I add a module parameter which is not set by default? When set, >> > I don't perform the reset requirement check. > Yes that's what I meant > > Best Regards > > Eric Got it. I'll post something soon. -- Sinan Kaya Qualcomm Technologies,

[PATCH 4/5] staging: xgifb: fix comparison order

2016-03-27 Thread Clifton Barnes
fix checkpatch.pl warning about 'Comparisons should place the constant on the right side of the test' Signed-off-by: Clifton Barnes --- drivers/staging/xgifb/vb_setmode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH 1/5] staging: xgifb: fix block comments

2016-03-27 Thread Clifton Barnes
fix checkpatch.pl warning about 'Block comments use a trailing */ on a separate line' and 'Block comments use * on subsequent lines' Signed-off-by: Clifton Barnes --- drivers/staging/xgifb/vb_init.c| 13 ++-- drivers/staging/xgifb/vb_setmode.c | 3 +-

[PATCH 5/5] staging: xgifb: fix bare use of 'unsigned'

2016-03-27 Thread Clifton Barnes
fix checkpatch.pl warning about 'Prefer 'unsigned int' to bare use of 'unsigned'' Signed-off-by: Clifton Barnes --- drivers/staging/xgifb/XGI_main_26.c | 5 +++-- drivers/staging/xgifb/vb_util.h | 8 +--- 2 files changed, 8 insertions(+), 5 deletions(-) diff

[PATCH 3/5] staging: xgifb: fix code indent

2016-03-27 Thread Clifton Barnes
fix checkpatch.pl warning about 'suspect code indent for conditional statements' Signed-off-by: Clifton Barnes --- drivers/staging/xgifb/vb_setmode.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/xgifb/vb_setmode.c

[PATCH 2/5] staging: xgifb: fix 'line over 80 characters'

2016-03-27 Thread Clifton Barnes
fix checkpatch.pl warning about 'line over 80 characters' Signed-off-by: Clifton Barnes --- drivers/staging/xgifb/vb_init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c index

Re: [PATCH v2 5/6] Documentation: DT: vdma: update binding doc for AXI CDMA

2016-03-27 Thread Sören Brinkmann
On Sun, 2016-03-27 at 23:36:06 +0530, Kedareswara rao Appana wrote: > This patch updates the device-tree binding doc for > adding support for AXI CDMA. > > Signed-off-by: Kedareswara rao Appana > --- > ---> Modified commit message as suggested by Vinod. > ---> Moved the patch

[PATCH 1/4] page-flags: generate page-flags helpers with script

2016-03-27 Thread Kirill A. Shutemov
scripts/mkpageflags.sh generates include/generated/page-flags.h using directive in mm/page-flags.tlb. Format of the mm/page-flags.tlb: lines not started with capital letter, just copied. Lines which starts with capital letter are rules to generate page-flags helper: Result of generation is

[PATCH 4/4] mm: convert make_page_accessed to use compount_page_t()

2016-03-27 Thread Kirill A. Shutemov
Just for example, convert one function to just created interface. This way we cut size of the function by third: function old new delta mark_page_accessed 310 203-107 Not-yet-signed-off-by: Kirill A. Shutemov

[PATCH 3/4] page-flags: make page flag helpers accept struct head_page

2016-03-27 Thread Kirill A. Shutemov
This patch makes all generated page flag helpers to accept pointer to struct head_page as well as struct page. In case if pointer to struct head_page is passed, we assume that it's head page and bypass policy constrain checks. Note, to get get inteface consistent we would need to make

[PATCH 2/4] mm: introduce struct head_page and compound_head_t

2016-03-27 Thread Kirill A. Shutemov
This patch creates new type that is compatible with struct page on memory layout, but distinct from C point of view. compound_head_t() has the same functionality as compound_head(), but returns pointer on struct head_page. Not-yet-signed-off-by: Kirill A. Shutemov

Re: rcu_preempt self-detected stall on CPU from 4.5-rc3, since 3.17

2016-03-27 Thread Paul E. McKenney
On Sun, Mar 27, 2016 at 08:40:18AM -0700, Paul E. McKenney wrote: > On Sun, Mar 27, 2016 at 01:48:55PM +, Mathieu Desnoyers wrote: > > - On Mar 26, 2016, at 9:34 PM, Paul E. McKenney > > paul...@linux.vnet.ibm.com wrote: > > > On Sat, Mar 26, 2016 at 10:22:57PM +, Mathieu Desnoyers

Re: usb: gadget breakage on N900: bind UDC by name passed via usb_gadget_driver structure

2016-03-27 Thread Pavel Machek
Hi! > >> I managed to boot N900 with working USB gadget (builtin g_ether) > >> in boardfile mode, can ping it from PC and transfer data. I don't > >> see any issue (except of musb name issue in twl phy driver, I've > >> already sent a fix for that: https://lkml.org/lkml/2016/3/24/670 ) > >> > >>

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