[PATCH v5] ANDROID: binder: change down_write to down_read

2018-03-29 Thread Minchan Kim
binder_update_page_range needs down_write of mmap_sem because vm_insert_page need to change vma->vm_flags to VM_MIXEDMAP unless it is set. However, when I profile binder working, it seems every binder buffers should be mapped in advance by binder_mmap. It means we could set VM_MIXEDMAP in

Re: [PATCH v4 09/16] m68k: Use generic free_initrd_mem.

2018-03-29 Thread Geert Uytterhoeven
On Wed, Mar 28, 2018 at 10:36 PM, Shea Levy wrote: > Signed-off-by: Shea Levy Acked-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 --

Re: [PATCH] drm/atmel-hlcdc: add command line option to specify preferred depth

2018-03-29 Thread Daniel Vetter
On Wed, Mar 28, 2018 at 02:25:12PM +0200, Boris Brezillon wrote: > On Wed, 28 Mar 2018 14:22:36 +0200 > Daniel Vetter wrote: > > > On Wed, Mar 28, 2018 at 09:34:54AM +0200, Boris Brezillon wrote: > > > Hi Peter, > > > > > > On Mon, 26 Mar 2018 09:35:02 +0200 > > > Peter Rosin

[PATCH v2] staging: vt6655: check for memory allocation failures

2018-03-29 Thread Ji-Hun Kim
There are no null pointer checking on rd_info and td_info values which are allocated by kzalloc. It has potential null pointer dereferencing issues. Add return when allocation is failed. Signed-off-by: Ji-Hun Kim --- Change: since v1: - Delete WARN_ON which can makes

Re: [GIT PULL 0/8] perf/core improvements and fixes

2018-03-29 Thread Ingo Molnar
* Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > Test results at the end of this message, as usual. > > The following changes since commit 631fe154edb0a37308d0116a0f9b7bba9dca6218: > > perf/x86: Update

Re: [PATCH] drm: clarify adjusted_mode for a bridge connected to a crtc

2018-03-29 Thread Daniel Vetter
On Thu, Mar 29, 2018 at 9:35 AM, Philippe CORNU wrote: > Hi Daniel, > > On 03/27/2018 05:51 PM, Daniel Vetter wrote: >> On Mon, Feb 26, 2018 at 01:16:04PM +0100, Philippe Cornu wrote: >>> This patch clarifies the adjusted_mode documentation >>> for a bridge directly

Re: [PATCH 1/9] staging: ks7010: Replace manual array copy with ether_addr_copy().

2018-03-29 Thread Joe Perches
On Wed, 2018-03-28 at 22:51 -0700, Quytelda Kahja wrote: > Copying the dummy HW address into the struct net_device doesn't need > to be done byte by byte; use ether_addr_copy() instead. > Additionally, dev->dev_addr is not eight bytes long. > ether_setup() sets the dev->addr_len to ETH_ALEN

[PATCH] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Ramon Fried
wcn3610 can only operate on 2.4GHz band due to RF limitation. If wcn36xx digital block is associated with an external IRIS RF module, retrieve the id and disable 5GHz band in case of wcn3610 id. Signed-off-by: Ramon Fried --- drivers/net/wireless/ath/wcn36xx/main.c| 4

[PATCH v1] hwmon, via-cputem: support new centaur CPUs

2018-03-29 Thread David Wang
Newer centaur CPUs(Family == 7) also support this cpu temperature sensor. Signed-off-by: David Wang --- drivers/hwmon/via-cputemp.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/drivers/hwmon/via-cputemp.c b/drivers/hwmon/via-cputemp.c index 07a0cb0..2f5bd50

Re: [PATCH 2/2] perf: add arm64 smmuv3 pmu driver

2018-03-29 Thread Yisheng Xie
Hi Neil, On 2017/8/5 3:59, Neil Leeder wrote: > + mem_resource_0 = platform_get_resource(pdev, IORESOURCE_MEM, 0); > + mem_map_0 = devm_ioremap_resource(>dev, mem_resource_0); > + Can we use devm_ioremap instead? for the reg_base of smmu_pmu is IMPLEMENTATION DEFINED. If the reg of

[PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Jin Yao
We keep having bug reports that when users build perf on their own, but they don't install some needed libraries such as libelf, libbfd/libibery. The perf can build, but it is missing important functionality. And users may complain that perf has issue or bug. This patch-set support to print the

[PATCH v3 5/5] perf Documentation: Create perf-version.txt

2018-03-29 Thread Jin Yao
Since a new option '--build-options' is created for 'perf version', so we need to document it. Signed-off-by: Jin Yao --- tools/perf/Documentation/perf-version.txt | 24 1 file changed, 24 insertions(+) create mode 100644

Linux 4.14.31

2018-03-29 Thread Greg KH
I'm announcing the release of the 4.14.31 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web

Re: Linux 4.14.31

2018-03-29 Thread Greg KH
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 7eead5f97e02..64e65450f483 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -32,7 +32,7 @@ Description: Description of the

Linux 4.9.91

2018-03-29 Thread Greg KH
I'm announcing the release of the 4.9.91 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser:

Re: Linux 4.9.91

2018-03-29 Thread Greg KH
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index fee35c00cc4e..0406076e4405 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -32,7 +32,7 @@ Description: Description of the

INFO: task hung in stop_sync_thread (2)

2018-03-29 Thread syzbot
Hello, syzbot hit the following crash on net-next commit 5d22d47b9ed96eddb35821dc2cc4f629f45827f7 (Tue Mar 27 17:33:21 2018 +) Merge branch 'sfc-filter-locking' syzbot dashboard link: https://syzkaller.appspot.com/bug?extid=5fe074c01b2032ce9618 Unfortunately, I don't have any reproducer

Linux 4.15.14

2018-03-29 Thread Greg KH
I'm announcing the release of the 4.15.14 kernel. All users of the 4.15 kernel series must upgrade. The updated 4.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.15.y and can be browsed at the normal kernel.org git web

Linux 4.4.125

2018-03-29 Thread Greg KH
I'm announcing the release of the 4.4.125 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser:

Re: [PATCH 1/1] Drivers: hv: vmbus: Fix ring buffer signaling

2018-03-29 Thread Greg KH
On Wed, Mar 28, 2018 at 12:01:42PM -0700, Stephen Hemminger wrote: > On Sun, 4 Mar 2018 22:24:08 -0700 > k...@exchange.microsoft.com wrote: > > > From: Michael Kelley > > > > Fix bugs in signaling the Hyper-V host when freeing space in the > > host->guest ring buffer: > >

Re: [PATCH v8 22/24] mm: Speculative page fault handler return VMA

2018-03-29 Thread Laurent Dufour
On 29/03/2018 05:06, Ganesh Mahendran wrote: > 2018-03-29 10:26 GMT+08:00 Ganesh Mahendran : >> Hi, Laurent >> >> 2018-02-16 23:25 GMT+08:00 Laurent Dufour : >>> When the speculative page fault handler is returning VM_RETRY, there is a >>>

Re: [v2,2/2] media: Add a driver for the ov7251 camera sensor

2018-03-29 Thread Todor Tomov
Hi Jacopo, Thank you for your prompt review. On 23.03.2018 15:40, jacopo mondi wrote: > Hi Todor, >thanks for the patch. > > When running checkpatch --strict I see a few warning you can easily > close (braces indentation mostly, and one additional empty line at > line 1048). Thank you for

Re: [PATCH v4 2/2] drm/xen-front: Add support for Xen PV display frontend

2018-03-29 Thread Oleksandr Andrushchenko
On 03/29/2018 10:17 AM, Daniel Vetter wrote: On Wed, Mar 28, 2018 at 01:29:46PM +0300, Oleksandr Andrushchenko wrote: Hi, Daniel! I just noticed I have missed one change in the patch: the below must be static. On 03/28/2018 10:42 AM, Daniel Vetter wrote: +enum drm_mode_status

Re: [PATCH v2] PM / wakeup: use seq_open() to show wakeup stats

2018-03-29 Thread Ganesh Mahendran
ping. 2018-03-05 16:47 GMT+08:00 Ganesh Mahendran : > single_open() interface requires that the whole output must > fit into a single buffer. This will lead to timeout when > system memory is not in a good situation. > > This patch use seq_open() to show wakeup stats.

Re: [PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Jin, Yao
On 3/29/2018 3:20 PM, Ingo Molnar wrote: * Jin Yao wrote: For example: $ ./perf version --build-options or ./perf --version --build-options or ./perf -v --build-options or ./perf -vv Thank you, the UI looks perfect to me! perf version

[PATCH] usb: dwc3: of-simple: use managed and shared reset control

2018-03-29 Thread Masahiro Yamada
This driver handles the reset control in a common manner; deassert resets before use, assert them after use. There is no good reason why it should be exclusive. Also, use devm_ for clean-up. Signed-off-by: Masahiro Yamada --- CCing Philipp Zabel. I see his sob

[PATCH 1/2] clk: qcom: clk-rpmh: Add QCOM RPMh clock driver

2018-03-29 Thread Taniya Das
From: Amit Nischal Add the RPMh clock driver to control the RPMh managed clock resources on some of the Qualcomm Technologies, Inc. SoCs. Signed-off-by: David Collins Signed-off-by: Amit Nischal Signed-off-by: Taniya

[PATCH] hwmon, via-cputemp: support new centaur CPUs

2018-03-29 Thread David Wang
Signed-off-by: David Wang --- drivers/hwmon/via-cputemp.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/drivers/hwmon/via-cputemp.c b/drivers/hwmon/via-cputemp.c index 07a0cb0..aa0d040 100644 --- a/drivers/hwmon/via-cputemp.c +++ b/drivers/hwmon/via-cputemp.c

[PATCH 2/2] dt-bindings: clock: Introduce QCOM RPMh clock bindings

2018-03-29 Thread Taniya Das
From: Amit Nischal Add RPMh clock device bindings for Qualcomm Technology Inc's SoCs. These devices would be used for communicating resource state requests to control the clocks managed by RPMh. Signed-off-by: Amit Nischal Signed-off-by: Taniya

[PATCH 0/2] Add QCOM RPMh Clock driver

2018-03-29 Thread Taniya Das
Hello, This patch series adds a driver and device tree documentation binding for the clock control via Resource Power Manager-hardened (RPMh) on some Qualcomm Technologies, Inc, SoCs such as SDM845. The clock RPMh driver would send requests for the RPMh managed clock resources. The RPMh clock

Re: Regression in 4.16-rc7 - ipsec vpn broken

2018-03-29 Thread Steffen Klassert
Please always make sure to Cc net...@vger.kernel.org on networking problems. On Wed, Mar 28, 2018 at 10:21:32PM +, Derek Robson wrote: > The ipsec VPN is broken in 4.16-rc7 and seem to have been broken in all of > 4.15 > > connecting from an iphone seems to give a timeout. > > > A bisect

[PATCH v2] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Ramon Fried
wcn3610 can only operate on 2.4GHz band due to RF limitation. If wcn36xx digital block is associated with an external IRIS RF module, retrieve the id and disable 5GHz band in case of wcn3610 id. Signed-off-by: Ramon Fried --- v2: fixed wrong assignment, which is logically

Re: [PATCH 4/8] dma-buf: add peer2peer flag

2018-03-29 Thread Daniel Vetter
On Sun, Mar 25, 2018 at 12:59:56PM +0200, Christian König wrote: > Add a peer2peer flag noting that the importer can deal with device > resources which are not backed by pages. > > Signed-off-by: Christian König Um strictly speaking they all should, but ttm never

Re: [PATCH v3 7/8] remoteproc/davinci: use the reset framework

2018-03-29 Thread Bartosz Golaszewski
2018-03-29 0:30 GMT+02:00 Suman Anna : > Hi Bart, > > On 03/27/2018 04:20 AM, Bartosz Golaszewski wrote: >> From: Bartosz Golaszewski >> >> Switch to using the reset framework instead of handcoded reset routines >> we used so far. >> >> Signed-off-by:

Re: [PATCH 10/10] softirq: Remove __ARCH_SET_SOFTIRQ_PENDING

2018-03-29 Thread Peter Zijlstra
On Thu, Mar 29, 2018 at 04:27:05AM +0200, Frederic Weisbecker wrote: > The last user of __ARCH_SET_SOFTIRQ_PENDING has been converted to generic > per-cpu softirq mask. We can now remove this conditional. This seems like half a cleanup; who still has local_softirq_pending() after this? > >

Re: [PATCH v2] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Kalle Valo
(adding devicetree list) Ramon Fried writes: > wcn3610 can only operate on 2.4GHz band due to RF limitation. > If wcn36xx digital block is associated with an external IRIS > RF module, retrieve the id and disable 5GHz band in case of > wcn3610 id. > > Signed-off-by: Ramon

Re: [PATCH v4 2/2] drm/xen-front: Add support for Xen PV display frontend

2018-03-29 Thread Daniel Vetter
On Wed, Mar 28, 2018 at 01:29:46PM +0300, Oleksandr Andrushchenko wrote: > Hi, Daniel! > > I just noticed I have missed one change in the patch: > the below must be static. > > On 03/28/2018 10:42 AM, Daniel Vetter wrote: > > +enum drm_mode_status display_mode_valid(struct drm_crtc *crtc, > > +

Re: [RFC PATCH] sdhci: arasan: Add runtime PM support

2018-03-29 Thread Shawn Lin
On 2018/3/29 13:48, naraniman...@gmail.com wrote: From: Manish Narani This patch adds runtime PM support in Arasan SD driver. Signed-off-by: Manish Narani --- drivers/mmc/host/sdhci-of-arasan.c | 83 +- 1 file

Re: Linux 4.15.14

2018-03-29 Thread Greg KH
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 2e3f919485f4..fdec308a5041 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -32,7 +32,7 @@ Description: Description of the

Re: Linux 4.4.125

2018-03-29 Thread Greg KH
diff --git a/Makefile b/Makefile index bbaf3fd0d1ef..7dcafa5dcd34 100644 --- a/Makefile +++ b/Makefile @@ -1,6 +1,6 @@ VERSION = 4 PATCHLEVEL = 4 -SUBLEVEL = 124 +SUBLEVEL = 125 EXTRAVERSION = NAME = Blurry Fish Butt @@ -784,6 +784,15 @@ KBUILD_CFLAGS += $(call cc-disable-warning,

RE: [EXT] [PATCH net-next v2 2/2] sfp/phylink: move module EEPROM ethtool access into netdev core ethtool

2018-03-29 Thread Yan Markman
Hi Florian Please keep CC Yelena Krivosheev for changes withdrivers/net/ethernet/marvell/mvneta.c Thanks Yan Markman Tel. 05-44732819 -Original Message- From: Florian Fainelli [mailto:f.faine...@gmail.com] Sent: Thursday, March 29, 2018 1:44 AM To:

Re: [PATCH for v3.18 00/18] Backport CVE-2017-13166 fixes to Kernel 3.18

2018-03-29 Thread Inki Dae
2018년 03월 29일 13:25에 Greg KH 이(가) 쓴 글: > On Thu, Mar 29, 2018 at 08:22:08AM +0900, Inki Dae wrote: >> Really thanks for doing this. :) There would be many users who use >> Linux-3.18 for their products yet. > > For new products? They really should not be. The kernel is officially Really no.

[PATCH v4] ANDROID: binder: change down_write to down_read

2018-03-29 Thread Minchan Kim
binder_update_page_range needs down_write of mmap_sem because vm_insert_page need to change vma->vm_flags to VM_MIXEDMAP unless it is set. However, when I profile binder working, it seems every binder buffers should be mapped in advance by binder_mmap. It means we could set VM_MIXEDMAP in

Re: [PATCH v4] ANDROID: binder: change down_write to down_read

2018-03-29 Thread Joe Perches
On Thu, 2018-03-29 at 15:40 +0900, Minchan Kim wrote: > binder_update_page_range needs down_write of mmap_sem because > vm_insert_page need to change vma->vm_flags to VM_MIXEDMAP unless > it is set. However, when I profile binder working, it seems > every binder buffers should be mapped in advance

Re: [PATCH] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Ramon Fried
On 3/29/2018 9:58 AM, Rafał Miłecki wrote: > On 03/29/2018 08:20 AM, Ramon Fried wrote: >> wcn3610 can only operate on 2.4GHz band due to RF limitation. >> If wcn36xx digital block is associated with an external IRIS >> RF module, retrieve the id and disable 5GHz band in case of >> wcn3610 id.

Re: [PATCH for v3.18 00/18] Backport CVE-2017-13166 fixes to Kernel 3.18

2018-03-29 Thread Greg KH
On Thu, Mar 29, 2018 at 03:39:54PM +0900, Inki Dae wrote: > 2018년 03월 29일 13:25에 Greg KH 이(가) 쓴 글: > > On Thu, Mar 29, 2018 at 08:22:08AM +0900, Inki Dae wrote: > >> Really thanks for doing this. :) There would be many users who use > >> Linux-3.18 for their products yet. > > > > For new

Re: [PATCH] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Rafał Miłecki
On 03/29/2018 08:20 AM, Ramon Fried wrote: wcn3610 can only operate on 2.4GHz band due to RF limitation. If wcn36xx digital block is associated with an external IRIS RF module, retrieve the id and disable 5GHz band in case of wcn3610 id. Signed-off-by: Ramon Fried ---

Re: [PATCH v2] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Ramon Fried
(adding Bjorn Andersson) On 3/29/2018 10:15 AM, Kalle Valo wrote: > (adding devicetree list) > > Ramon Fried writes: > >> wcn3610 can only operate on 2.4GHz band due to RF limitation. >> If wcn36xx digital block is associated with an external IRIS >> RF module, retrieve

Re: [PATCH] drm: clarify adjusted_mode for a bridge connected to a crtc

2018-03-29 Thread Philippe CORNU
Hi Daniel, On 03/27/2018 05:51 PM, Daniel Vetter wrote: > On Mon, Feb 26, 2018 at 01:16:04PM +0100, Philippe Cornu wrote: >> This patch clarifies the adjusted_mode documentation >> for a bridge directly connected to a crtc. >> >> Signed-off-by: Philippe Cornu >> --- >>

[RFC PATCH] drm/xen-front: display_mode_valid() can be static

2018-03-29 Thread kbuild test robot
Fixes: d7f404c8b4b6 ("drm/xen-front: Add support for Xen PV display frontend") Signed-off-by: Fengguang Wu --- xen_drm_front_kms.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xen/xen_drm_front_kms.c

Re: [PATCH v4 2/2] drm/xen-front: Add support for Xen PV display frontend

2018-03-29 Thread kbuild test robot
: https://github.com/0day-ci/linux/commits/Oleksandr-Andrushchenko/drm-xen-front-Add-support-for-Xen-PV-display-frontend/20180329-090744 base: git://people.freedesktop.org/~airlied/linux.git drm-next reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF

Re: [PATCH v2] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Kalle Valo
(really adding Bjorn) Ramon Fried writes: > (adding Bjorn Andersson) > > > On 3/29/2018 10:15 AM, Kalle Valo wrote: >> (adding devicetree list) >> >> Ramon Fried writes: >> >>> wcn3610 can only operate on 2.4GHz band due to RF limitation. >>> If

Re: [EXT] [PATCH net-next v2 0/2] phylink: API changes

2018-03-29 Thread Russell King - ARM Linux
On Thu, Mar 29, 2018 at 05:58:43AM +, Yan Markman wrote: > Hi Florian > Please keep CCYelena Krivosheev > for changes with drivers/net/ethernet/marvell/mvneta.c > Thanks We have a way to ensure such things happen - it's the MAINTAINERS file. Please

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

2018-03-29 Thread Stephen Rothwell
Hi all, After merging the powerpc tree, today's linux-next build (powerpc64 allnoconfig) failed like this: WARNING: vmlinux.o(.text+0x12e34): Section mismatch in reference from the function .setup_rfi_flush() to the function .init.text:.ppc64_bolted_size() The function .setup_rfi_flush()

Re: [PATCH 9/9] staging: ks7010: Remove extra blank line between functions.

2018-03-29 Thread Joe Perches
On Wed, 2018-03-28 at 22:51 -0700, Quytelda Kahja wrote: > Remove an extra blank line indicated by checkpatch. The changelog doesn't match the actual changes made. > diff --git a/drivers/staging/ks7010/ks7010_sdio.c > b/drivers/staging/ks7010/ks7010_sdio.c [] > @@ -305,7 +305,8 @@ static void

[PATCH v3 4/5] perf: Support perf -vv

2018-03-29 Thread Jin Yao
We keep having bug reports that when users build perf on their own, but they don't install some needed libraries such as libelf, libbfd/libibery. The perf can build, but it is missing important functionality. This patch provides a new option '-vv' for perf which will print the compiled-in status

[PATCH v3 1/5] tools include: Add config.h header file

2018-03-29 Thread Jin Yao
From: Jiri Olsa Adding IS_BUILTIN macro and its dependencies into tools world. It's taken from kernel's include/linux/kconfig.h, which can't be taken completely due to its kconfig dependencies. Signed-off-by: Jiri Olsa --- tools/include/tools/config.h | 34

[PATCH v3 3/5] perf version: Print the compiled-in status of libraries

2018-03-29 Thread Jin Yao
This patch checks the values passed by CFLAGS (-DHAVE_XXX) and then print the status of libraries. For example, if HAVE_DWARF_SUPPORT is defined, that means the library "dwarf" is compiled-in. The patch will print the status "on" for this library otherwise it print the status "OFF". A new option

Re: [PATCH] xfs: always free inline data before resetting inode fork during ifree

2018-03-29 Thread Michal Hocko
On Wed 28-03-18 19:33:06, Sasha Levin wrote: > On Wed, Mar 28, 2018 at 03:21:48PM +0200, Michal Hocko wrote: > >On Tue 27-03-18 19:54:35, Luis R. Rodriguez wrote: > >> On Tue, Mar 27, 2018 at 09:06:37AM +0200, Michal Hocko wrote: > >> > So by no means the MM backports were reviewed by me. And

Re: [PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Ingo Molnar
* Jin Yao wrote: > For example: > > $ ./perf version --build-options > or > ./perf --version --build-options > or > ./perf -v --build-options > or > ./perf -vv Thank you, the UI looks perfect to me! > perf version 4.13.rc5.g4c1df1 >

Re: `do_IRQ: 1.55 No irq handler for vector` on ASRock E350M1

2018-03-29 Thread Kai Heng Feng
Hi Tom & Thomas, On Feb 27, 2018, at 12:42 AM, Tom Lendacky wrote: On 2/26/2018 10:37 AM, Morton, Eric wrote: Thomas, Yazen dug out PLAT-21393 as sounding like this issue. I haven't had a chance to digest it. Yes, internally to AMD, that was the bug that tracked

Re: [PATCH v2] wcn36xx: Disable 5GHz for wcn3610

2018-03-29 Thread Loic Poulain
Hi Ramon, On 29 March 2018 at 09:32, Ramon Fried wrote: >> Should we document qcom,wcn3610 just like wcn3620 is: >> >> Documentation/devicetree/bindings/remoteproc/qcom,wcnss-pil.txt: >>"qcom,wcn3620", > IMHO the mentioned bindings is related to the

Re: Problem with commit 31e77c93e432 "sched/fair: Update blocked load when newly idle"

2018-03-29 Thread Vincent Guittot
On 28 March 2018 at 16:01, Vincent Guittot wrote: > Hi, > > On 28 March 2018 at 12:37, Dietmar Eggemann wrote: >> Hi, >> >> On 03/24/2018 01:47 PM, Heiner Kallweit wrote: >>> >>> Am 24.03.2018 um 07:46 schrieb Vincent Guittot: Hi

[PATCH v3 4/8] reset: Renesas RZ/N1 reboot driver

2018-03-29 Thread Michel Pollet
The Renesas RZ/N1 Family (Part #R9A06G0xx) needs a small driver to reboot the Cortex-A7 cores. This driver is a sub driver of the sysctrl MFD. Signed-off-by: Michel Pollet --- drivers/power/reset/Kconfig | 7 +++ drivers/power/reset/Makefile | 1 +

[PATCH v3 2/8] DT: reset: renesas,rzn1-reboot: document RZ/N1 reboot driver

2018-03-29 Thread Michel Pollet
The Renesas RZ/N1 Family (Part #R9A06G0xx) requires a driver as part of the sysctrl MFD to handle rebooting the CA7 cores. This documents the driver bindings. Signed-off-by: Michel Pollet --- .../bindings/power/renesas,rzn1-reboot.txt | 20

[PATCH v3 1/8] DT: mfd: renesas,rzn1-sysctrl: document RZ/N1 sysctrl node

2018-03-29 Thread Michel Pollet
The Renesas RZ/N1 Family (Part #R9A06G0xx) has a multi-function system controller. This documents the node used to encapsulate it's sub drivers. Signed-off-by: Michel Pollet --- .../devicetree/bindings/mfd/renesas,rzn1-sysctrl.txt | 19 +++ 1 file

[PATCH v3 3/8] DT: arm: renesas,rzn1: add the RZ/N1 SoC and RZN1D-DB board

2018-03-29 Thread Michel Pollet
This documents the RZ/N1 bindings for both the RZ/N1 and the RZN1D-DB board. Signed-off-by: Michel Pollet --- Documentation/devicetree/bindings/arm/shmobile.txt | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git

[PATCH v3 0/8] arm: Base support for Renesas RZN1D-DB Board

2018-03-29 Thread Michel Pollet
This series adds the plain basic support for booting a bare kernel on the RZ/N1D-DB Board. It's been trimmed to the strict minimum as a 'base', further patches that will add the rest of the support, pinctrl, clock architecture and quite a few others. Thanks for the comments on the previous

Re: omap4-droid4: voice call support was Re: [PATCHv5,5/5] ARM: dts: omap4-droid4: add soundcard

2018-03-29 Thread Tony Lindgren
* Sebastian Reichel [180329 15:47]: > Hi, > > On Thu, Mar 29, 2018 at 06:59:04AM -0700, Tony Lindgren wrote: > > > I think cpcap is always the clock and frame master, but I think > > > mdm6600 is the remote side and OMAP is not involved at all. > > > > OK. So

Re: [PATCH net-next 0/2] net: bgmac: Couple of small bgmac changes

2018-03-29 Thread David Miller
From: Florian Fainelli Date: Tue, 27 Mar 2018 16:20:00 -0700 > This patch series addresses two minor issues with the bgmac driver: > > - provides the interface name through /proc/interrupts rather than "bgmac" > - makes sure the interrupts are masked during probe, in case

Re: [PATCH v5 15/16] sh: Switch to generic free_initrd_mem.

2018-03-29 Thread Rich Felker
On Thu, Mar 29, 2018 at 07:32:06AM -0400, Shea Levy wrote: > The generic implementation is functionally identical. > > Signed-off-by: Shea Levy > --- > arch/sh/mm/init.c | 7 --- > 1 file changed, 7 deletions(-) > > diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c >

Re: [PATCH v7 08/14] mm, dax: enable filesystems to trigger dev_pagemap ->page_free callbacks

2018-03-29 Thread Jan Kara
On Wed 21-03-18 15:57:53, Dan Williams wrote: > In order to resolve collisions between filesystem operations and DMA to > DAX mapped pages we need a callback when DMA completes. With a callback > we can hold off filesystem operations while DMA is in-flight and then > resume those operations when

Re: omap4-droid4: voice call support was Re: [PATCHv5,5/5] ARM: dts: omap4-droid4: add soundcard

2018-03-29 Thread Pavel Machek
Hi! > > > > And I do hear a voice talking over the speakerphone :) Sorry have not > > > > tested the > > > > mic yet.. > > > > And calling a person I can hear the other end but the mic is > > not working. So maybe I need to tweak the alsamixer settings > > too for mic? > > Your override kills

Re: [PATCH AUTOSEL for 4.4 016/115] drm: Defer disabling the vblank IRQ until the next interrupt (for instant-off)

2018-03-29 Thread Ville Syrjälä
On Thu, Mar 29, 2018 at 05:32:13PM +0100, Ben Hutchings wrote: > On Sat, 2018-03-03 at 22:30 +, Sasha Levin wrote: > > From: Chris Wilson > > > > [ Upstream commit 608b20506941969ea30d8c08dc9ae02bb87dbf7d ] > > I think we need this one too: > > commit

[PATCH] dmaengine: rcar-dmac: Fix too early/late system suspend/resume callbacks

2018-03-29 Thread Geert Uytterhoeven
If serial console wake-up is enabled ("echo enabled > /sys/.../ttySC0/power/wakeup"), and any serial input is received while the system is suspended, serial port input no longer works after system resume. Note that: 1) The system can still be woken up using the serial console, 2) Serial port

Re: general protection fault in try_to_wake_up

2018-03-29 Thread Dmitry Vyukov
On Thu, Mar 29, 2018 at 6:32 PM, Steven Rostedt wrote: > > Not sure why we are being Cc'd on this crash. > > On Thu, 29 Mar 2018 09:01:02 -0700 > syzbot wrote: > >> Hello, >> >> syzbot hit the following crash on upstream

[PATCH] ath6kl: fix spelling mistake: "chache" -> "cache"

2018-03-29 Thread Colin King
From: Colin Ian King Trivial fix to spelling mistake in message text Signed-off-by: Colin Ian King --- drivers/net/wireless/ath/ath6kl/debug.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH] selftests/ftrace: fix spelling mistake: "tiggers" -> "triggers"

2018-03-29 Thread Colin King
From: Colin Ian King Trivial fix to spelling mistake in message text Signed-off-by: Colin Ian King --- tools/testing/selftests/ftrace/test.d/trigger/trigger-multihist.tc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: [PATCH] of_net: Implement of_get_nvmem_mac_address helper

2018-03-29 Thread Mike Looijmans
On 25-03-18 10:17, Mike Looijmans wrote: On 24-03-18 19:53, Andrew Lunn wrote: A quick survey for the of_get_mac_address users learns that most of them do a memcpy (or similar) right after it, so for these drivers the "of_get_nvmem_mac_address" style signature that performs the memcpy (or

Re: [PATCH] selftests/ftrace: fix spelling mistake: "tiggers" -> "triggers"

2018-03-29 Thread Colin Ian King
On 29/03/18 18:31, Steven Rostedt wrote: > On Thu, 29 Mar 2018 18:24:31 +0100 > Colin King wrote: > >> From: Colin Ian King >> >> Trivial fix to spelling mistake in message text >> >> Signed-off-by: Colin Ian King >>

[PATCH 4.9 19/28] skbuff: Fix not waking applications when errors are enqueued

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Vinicius Costa Gomes [ Upstream commit 6e5d58fdc9bedd0255a8781b258f10bbdc63e975 ] When errors are enqueued to the error queue via sock_queue_err_skb() function, it

[PATCH 4.14 27/43] net: fec: Fix unbalanced PM runtime calls

2018-03-29 Thread Greg Kroah-Hartman
4.14-stable review patch. If anyone has any objections, please let me know. -- From: Florian Fainelli [ Upstream commit a069215cf5985f3aa1bba550264907d6bd05c5f7 ] When unbinding/removing the driver, we will run into the following warnings: [

[PATCH 4.9 11/28] ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Lorenzo Bianconi [ Upstream commit 9f62c15f28b0d1d746734666d88a79f08ba1e43e ] Fix the following slab-out-of-bounds kasan report in ndisc_fill_redirect_hdr_option

[PATCH 4.9 02/28] genirq: Track whether the trigger type has been set

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Marc Zyngier commit 4f8413a3a799c958f7a10a6310a451e6b8aef5ad upstream. When requesting a shared interrupt, we assume that the firmware support code (DT or ACPI) has

[PATCH 4.9 12/28] l2tp: do not accept arbitrary sockets

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 17cfe79a65f98abe535261856c5aef14f306dff7 ] syzkaller found an issue caused by lack of sufficient checks in l2tp_tunnel_create() RAW

[PATCH 4.4 12/20] skbuff: Fix not waking applications when errors are enqueued

2018-03-29 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Vinicius Costa Gomes [ Upstream commit 6e5d58fdc9bedd0255a8781b258f10bbdc63e975 ] When errors are enqueued to the error queue via sock_queue_err_skb() function, it

[PATCH 4.4 11/20] net: Only honor ifindex in IP_PKTINFO if non-0

2018-03-29 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: David Ahern [ Upstream commit 2cbb4ea7de167b02ffa63e9cdfdb07a7e7094615 ] Only allow ifindex from IP_PKTINFO to override SO_BINDTODEVICE settings if the index is actually

[PATCH 4.9 08/28] net: use skb_to_full_sk() in skb_update_prio()

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 4dcb31d4649df36297296b819437709f5407059c ] Andrei Vagin reported a KASAN: slab-out-of-bounds error in skb_update_prio() Since SYNACK might

[PATCH 4.4 01/20] scsi: sg: dont return bogus Sg_requests

2018-03-29 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Thumshirn commit 48ae8484e9fc324b4968d33c585e54bc98e44d61 upstream. If the list search in sg_get_rq_mark() fails to find a valid request, we return a bogus

[PATCH 4.4 03/20] net: Fix hlist corruptions in inet_evict_bucket()

2018-03-29 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Kirill Tkhai [ Upstream commit a560002437d3646dafccecb1bf32d1685112ddda ] inet_evict_bucket() iterates global list, and several tasks may call it in parallel. All of

[PATCH 4.9 27/28] kcm: lock lower socket in kcm_attach

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Tom Herbert [ Upstream commit 2cc683e88c0c993ac3721d9b702cb0630abe2879 ] Need to lock lower socket in order to provide mutual exclusion with kcm_unattach. v2: Add

Re: [PATCH] xfs: always free inline data before resetting inode fork during ifree

2018-03-29 Thread Josef Bacik
On Thu, Mar 29, 2018 at 06:12:23PM +, Luis R. Rodriguez wrote: > On Thu, Mar 29, 2018 at 10:05:35AM +1100, Dave Chinner wrote: > > On Wed, Mar 28, 2018 at 07:30:06PM +, Sasha Levin wrote: > > > > > > This is actually something I want maintainers to dictate. What sort of > > > testing

[PATCH 4.9 26/28] net: systemport: Rewrite __bcm_sysport_tx_reclaim()

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Florian Fainelli [ Upstream commit 484d802d0f2f29c335563fcac2a8facf174a1bbc ] There is no need for complex checking between the last consumed index and current consumed

[PATCH 4.9 25/28] s390/qeth: on channel error, reject further cmd requests

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit a6c3d93963e4b333c764fde69802c3ea9eaa9d5c ] When the IRQ handler determines that one of the cmd IO channels has failed and schedules

[PATCH 4.9 22/28] s390/qeth: free netdevice when removing a card

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 6be687395b3124f002a653c1a50b3260222b3cd7 ] On removal, a qeth card's netdevice is currently not properly freed because the call

[PATCH 4.9 23/28] s390/qeth: when thread completes, wake up all waiters

2018-03-29 Thread Greg Kroah-Hartman
4.9-stable review patch. If anyone has any objections, please let me know. -- From: Julian Wiedmann [ Upstream commit 1063e432bb45be209427ed3f1ca3908e4aa3c7d7 ] qeth_wait_for_threads() is potentially called by multiple users, make sure to notify all

Re: [PATCH] vsprintf: Make "null" pointer dereference more robust

2018-03-29 Thread Joe Perches
On Thu, 2018-03-29 at 17:13 +0200, Petr Mladek wrote: > The original simple patch grew into something bigger. I have it > almost ready. It looks the following way at the moment: [] > vsprintf: Factor out %p[iI] handler as ip_addr_string() > vsprintf: Factor out %pV handler as va_format() >

Re: [PATCH v6 3/6] dt-bindings: input: Add document bindings for mtk-pmic-keys

2018-03-29 Thread Dmitry Torokhov
On Wed, Oct 25, 2017 at 09:16:01PM +0800, Chen Zhong wrote: > This patch adds the device tree binding documentation for the MediaTek > pmic keys found on PMIC MT6397/MT6323. > > Acked-by: Rob Herring > Signed-off-by: Chen Zhong Acked-by: Dmitry

Re: [PATCH v6 2/6] dt-bindings: input: Add common keyboard document bindings

2018-03-29 Thread Dmitry Torokhov
On Wed, Oct 25, 2017 at 09:16:00PM +0800, Chen Zhong wrote: > This patch adds the device tree binding documentation for common > keyboard. > > Acked-by: Rob Herring > Signed-off-by: Chen Zhong Acked-by: Dmitry Torokhov >

Re: [PATCH v2 05/19] powerpc/chrp/setup: Add attribute unused and make some functions static

2018-03-29 Thread LEROY Christophe
The subject of the patch should be updated as well Christophe Mathieu Malaterre a écrit : Remove variable declaration idu_size and associated code since not used. These functions can all be static, make it so. Fix warnings treated as errors with W=1:

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