Re: linux-next: build warnings after merge of the kbuild tree

2018-05-30 Thread Kees Cook
On Wed, May 30, 2018 at 6:12 PM, Masahiro Yamada wrote: > Hi. > (+CC Kees) > > 2018-05-31 7:40 GMT+09:00 Stephen Rothwell : >> Hi Masahiro, >> >> After merging the kbuild tree, today's linux-next build (x86_64 >> allmodconfig) produced these warnings: >> >>

include/linux/syscalls.h:211:18: error: 'sys_mmap2' alias between functions of incompatible types 'long int(long unsigned int, long unsigned int, long unsigned int, long unsigned int, long unsigne

2018-05-30 Thread kbuild test robot
Hi Al, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 88a867653065dc14b0fdeeb626efb8d7ebe39be5 commit: ee076e81fc14ca79334d02970cea66604f183a14 sparc: trivial conversions to {COMPAT_,}SYSCALL_DEFINE() date: 2

Re: [PATCH v1] i2c: tegra: Remove suspend-resume

2018-05-30 Thread Dmitry Osipenko
On 30.05.2018 23:25, Wolfram Sang wrote: > >> Applied to for-next, thanks! > > I removed the stable tag, though. I am not 100% sure if there are not > any side-effects for other users. If you still think it should go to > stable, please mention this patch to stable@ after it was applied to >

Re: [GIT PULL] overlayfs update for 4.18

2018-05-30 Thread Dave Chinner
On Wed, May 30, 2018 at 10:36:46AM +0200, Miklos Szeredi wrote: > On Tue, May 29, 2018 at 4:12 PM, Miklos Szeredi wrote: > > On Tue, May 29, 2018 at 3:59 PM, Christoph Hellwig > > wrote: > > >>> vfs: export vfs_dedupe_file_range_one() to modules > >> > >> Please use EXPORT_SYMBOL_GPL for

Re: [PATCH 1/2] HID: multitouch: report MT_TOOL_PALM for non-confident touches

2018-05-30 Thread Peter Hutterer
Hi Dmitry, On Thu, Aug 10, 2017 at 05:44:59PM -0700, Dmitry Torokhov wrote: > According to Microsoft specification [1] for Precision Touchpads (and > Touchscreens) the devices use "confidence" reports to signal accidental > touches, or contacts that are "too large to be a finger". Instead of >

Re: [PATCH v4 1/2] regulator: dt-bindings: add QCOM RPMh regulator bindings

2018-05-30 Thread David Collins
Hello Mark and Doug, On 05/30/2018 09:24 AM, Doug Anderson wrote: > On Wed, May 30, 2018 at 9:20 AM, Mark Brown wrote: >> On Wed, May 30, 2018 at 09:12:25AM -0700, Doug Anderson wrote: >>> On Wed, May 30, 2018 at 8:50 AM, Mark Brown wrote: >> No, I'm saying that I don't know why that

Re: [PATCH 2/3] clk: bcm: Update and add tingray clock entries

2018-05-30 Thread Stephen Boyd
Subject is missing an 's' on stringray? Quoting Ray Jui (2018-05-25 09:45:16) > Update and add Stingray clock definitions and tables so they match the > binding document and the latest ASIC datasheet > > Signed-off-by: Pramod Kumar > Signed-off-by: Ray Jui Otherwise it looks ok, but maybe

Re: [PATCH v4 2/2] regulator: add QCOM RPMh regulator driver

2018-05-30 Thread David Collins
Hello Doug, On 05/29/2018 10:32 PM, Doug Anderson wrote: > On Tue, May 22, 2018 at 7:43 PM, David Collins > wrote: >> + * @ever_enabled: Boolean indicating that the regulator has >> been >> + * explicitly enabled at least once. Voltage >> + *

Re: [PATCH v1 2/2] PCI/AER: Stop printing vendor/device ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 11:18:35AM -0700, Rajat Jain wrote: > On Wed, May 30, 2018 at 10:54 AM Bjorn Helgaas wrote: > > > From: Bjorn Helgaas > > > The Vendor and Device ID of the root port that raised an AER interrupt is > > irrelevant and already available via normal enumeration dmesg

Re: linux-next: Signed-off-by missing for commit in the nfs tree

2018-05-30 Thread Stephen Rothwell
Hi Trond, On Wed, 30 May 2018 18:26:34 -0400 Trond Myklebust wrote: > > Note that there is another known problem with that linux-next branch > with the patch "NFSv4: Fix sillyrename to return the delegation when > appropriate". You might therefore just want to drop that branch for > today. It

Re: [PATCH v4 1/2] regulator: dt-bindings: add QCOM RPMh regulator bindings

2018-05-30 Thread David Collins
Hi Doug, On 05/30/2018 05:34 PM, Doug Anderson wrote: > On Wed, May 30, 2018 at 4:39 PM, David Collins > wrote: >> Consider the case of a regulator with physical 10 mA LPM max current. Say >> that modem and application processors each have a load on the regulator >> that draws 9 mA. If they

Re: linux-next: build warnings after merge of the kbuild tree

2018-05-30 Thread Masahiro Yamada
Hi. (+CC Kees) 2018-05-31 7:40 GMT+09:00 Stephen Rothwell : > Hi Masahiro, > > After merging the kbuild tree, today's linux-next build (x86_64 > allmodconfig) produced these warnings: > > drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c: In function > 'wlc_phy_workarounds_nphy_rev7':

Re: [PATCH] ALSA: unhide snd_soc_new_compress() declaration

2018-05-30 Thread Takashi Sakamoto
Hi, On May 31 2018 07:06, Arnd Bergmann wrote: My randconfig build setup came across a new build failure today: sound/soc/soc-topology.c: In function 'soc_tplg_dai_create': sound/soc/soc-topology.c:1758:27: error: 'snd_soc_new_compress' undeclared (first use in this function); did you mean

Re: [PATCH] PCI: mediatek: Add system pm support for MT2712

2018-05-30 Thread Ryder Lee
On Wed, 2018-05-30 at 10:35 +0800, honghui.zh...@mediatek.com wrote: > From: Honghui Zhang > > The MTCMOS of PCIe Host for MT2712 will be off when system suspend, and all > the internel control register will be reset after system resume. The PCIe > link should be re-established and the related

[PATCH 2/2] ARM: imx: add mem mode suspend for i.MX6SLL

2018-05-30 Thread Anson Huang
Add mem mode suspend for i.MX6SLL, when linux kernel suspend, SoC will enter STOP mode, ARM core will be power gated and MMDC IO will be set to low power mode. Signed-off-by: Anson Huang --- arch/arm/mach-imx/pm-imx6.c | 24 ++-- 1 file changed, 22 insertions(+), 2

[PATCH 1/2] ARM: imx: add standby mode suspend for i.MX6SLL

2018-05-30 Thread Anson Huang
Add standby mode suspend for i.MX6SLL, when linux kernel suspend, SoC will enter STOP mode with ARM core power on. Signed-off-by: Anson Huang --- arch/arm/mach-imx/pm-imx6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/pm-imx6.c

Re: [PATCH] PCI: mediatek: Add system pm support for MT2712

2018-05-30 Thread Honghui Zhang
On Thu, 2018-05-31 at 10:05 +0800, Ryder Lee wrote: > On Wed, 2018-05-30 at 10:35 +0800, honghui.zh...@mediatek.com wrote: > > From: Honghui Zhang > > > > The MTCMOS of PCIe Host for MT2712 will be off when system suspend, and all > > the internel control register will be reset after system

Re: [PATCH v2 4/6] bus: ti-sysc: Add support for using ti-sysc for MCAN on dra76x

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:31PM +0530, Faiz Abbas wrote: > The dra76x MCAN generic interconnect module has a its own > format for the bits in the control registers. > > Therefore add a new module type, new regbits and new capabilities > specific to the MCAN module. > > CC: Tony Lindgren >

Re: [PATCH 0/9] clk: davinci: outstanding fixes

2018-05-30 Thread Sekhar Nori
On Thursday 31 May 2018 01:39 AM, Michael Turquette wrote: > Hi David, > > Quoting David Lechner (2018-05-25 11:11:41) >> This is a resend of all of the outstanding DaVinci clock patches plus one new >> patch. All of the patches (except the new one) have been reviewed and tested >> by someone

Re: [PATCH v9 01/15] ARM: Add Krait L2 register accessor functions

2018-05-30 Thread Sricharan R
Hi Stephen, On 5/30/2018 9:25 PM, Stephen Boyd wrote: > Quoting Sricharan R (2018-05-24 22:40:11) >> Hi Bjorn, >> >> On 5/24/2018 11:09 PM, Bjorn Andersson wrote: >>> On Tue 06 Mar 06:38 PST 2018, Sricharan R wrote: >>> From: Stephen Boyd Krait CPUs have a handful of L2 cache

Re: [PATCH v2] pstore: Convert internal records to timespec64

2018-05-30 Thread Arnd Bergmann
On Tue, May 15, 2018 at 12:50 AM, Kees Cook wrote: > diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c > index 49b2bc114868..69e893076ab7 100644 > --- a/fs/pstore/ram.c > +++ b/fs/pstore/ram.c > @@ -38,6 +38,11 @@ > > #define RAMOOPS_KERNMSG_HDR "" > #define MIN_MEM_SIZE 4096UL > +#if

Re: [PATCH 04/11] dt-bindings: spi: Move and adjust the bindings for the fsl-qspi driver

2018-05-30 Thread Boris Brezillon
On Wed, 30 May 2018 15:14:33 +0200 Frieder Schrempf wrote: > Move the documentation of the old SPI NOR driver to the place of the new > SPI memory interface based driver and adjust the content to reflect the > new drivers settings. Maybe it's better to do that in 2 steps so that people can

Re: [PATCH] PCI: versatile: include pci.h

2018-05-30 Thread Bjorn Helgaas
On Mon, May 28, 2018 at 05:48:39PM +0200, Arnd Bergmann wrote: > Two patches for PCI host drivers clashed recently, leading to a broken > build for versatile-pci: > > drivers/pci/host/pci-versatile.c: In function > 'versatile_pci_parse_request_of_pci_ranges': >

Re: [PATCH v4 1/2] regulator: dt-bindings: add QCOM RPMh regulator bindings

2018-05-30 Thread Doug Anderson
Hi, On Wed, May 30, 2018 at 8:50 AM, Mark Brown wrote: > On Wed, May 30, 2018 at 07:54:47AM -0700, Doug Anderson wrote: >> On Wed, May 30, 2018 at 3:37 AM, Mark Brown wrote: > >> > I'm confused as to why we are specifying the maximum current the device >> > can deliver in a given mode in the DT

Re: [PATCH v4 1/2] regulator: dt-bindings: add QCOM RPMh regulator bindings

2018-05-30 Thread Doug Anderson
Hi, On Wed, May 30, 2018 at 9:20 AM, Mark Brown wrote: > On Wed, May 30, 2018 at 09:12:25AM -0700, Doug Anderson wrote: >> On Wed, May 30, 2018 at 8:50 AM, Mark Brown wrote: > >> > No, I'm saying that I don't know why that property exists at all. This >> > sounds like it's intended to be the

Re: [PATCH v4 0/2] regulator: add QCOM RPMh regulator driver

2018-05-30 Thread Mark Brown
On Tue, May 22, 2018 at 07:43:16PM -0700, David Collins wrote: > This patch series adds a driver and device tree binding documentation for > PMIC regulator control via Resource Power Manager-hardened (RPMh) on some > Qualcomm Technologies, Inc. SoCs such as SDM845. RPMh is a hardware block So,

[PATCH] checkpatch: validate Fixes tags

2018-05-30 Thread Willem de Bruijn
From: Willem de Bruijn Apply commit syntax validation to Fixes tags: Remove the existing exclusion match on " !~ /\bfixes ..." and generalize keyword match to "[Cc]ommit|Fixes:". Unlike commit tags, fixes tags must take up an entire line and may not have line breaks. When applied to a set of

Re: [PATCH] pci/aer: Get rid of aer_recover_work_func() forward declaration

2018-05-30 Thread Bjorn Helgaas
On Fri, May 11, 2018 at 06:39:23PM +0200, Borislav Petkov wrote: > From: Borislav Petkov > > Just move the actual function up so that it is visible to its user > aer_recover_queue(). > > No functional changes. > > Signed-off-by: Borislav Petkov Applied to pci/aer for v4.18, thanks! > --- >

[PATCH][next] mailbox: PCC: check for negative count for parse failure checking

2018-05-30 Thread Colin King
From: Colin Ian King The function acpi_table_parse_enties_array can potentially return a negative value if parsing fails. Currently the check on the return is not checking for errors, so fix this by adding a -ve check too. Detected by CoverityScan, CID#1469477 ("Improper use of negative value")

Re: [PATCH 4/9] clk: davinci: pll-dm646x: keep PLL2 SYSCLK1 always enabled

2018-05-30 Thread Michael Turquette
Quoting David Lechner (2018-05-25 11:11:45) > From: Sekhar Nori > > PLL2 SYSCLK1 on DM646x is connected to DDR2 PHY and cannot > be disabled. Mark it so to prevent unused clock disable > infrastructure from disabling it. > > Signed-off-by: Sekhar Nori > Reviewed-by: David Lechner > --- >

Re: [PATCH] perf util: Add more PMU fields for perf script python

2018-05-30 Thread Andi Kleen
On Wed, May 30, 2018 at 10:20:45PM +0800, Jin Yao wrote: > When doing pmu sampling and then running a script with > perf script -s script.py, the process_event function gets > dictionary with some fields from the perf ring buffer > (like ip, sym, callchain etc). > > But we miss quite a few fields

Re: [PATCH INTERNAL 2/3] PCI: iproc: Fix up corrupted PAXC root complex config registers

2018-05-30 Thread Ray Jui
Hi Bjorn, On 5/30/2018 10:27 AM, Bjorn Helgaas wrote: On Thu, May 17, 2018 at 10:21:31AM -0700, Ray Jui wrote: On certain versions of Broadcom PAXC based root complexes, certain regions of the configuration space are corrupted. As a result, it prevents the Linux PCIe stack from traversing the

Kconfig warnings with GCC 8.1.0

2018-05-30 Thread Nathan Chancellor
Hi everyone, My apologies if this has already been reported in some capacity, I searched the mailing list and patchwork but I didn't see anything. With GCC 8.1.0, I am starting to see the following warnings from Kconfig: CCscripts/kconfig/zconf.tab.c LEX scripts/kconfig/zconf.lex.c

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

2018-05-30 Thread Jens Axboe
On May 30, 2018, at 10:23 PM, Stephen Rothwell wrote: > > Hi all, > > After merging the device-mapper tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > drivers/md/dm-writecache.c: In function 'writecache_dtr': > drivers/md/dm-writecache.c:1799:3: error: implicit

linux-next: manual merge of the md tree with the block tree

2018-05-30 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the md tree got a conflict in: drivers/md/md.c between commit: afeee514ce7f ("md: convert to bioset_init()/mempool_init()") from the block tree and commit: 5a409b4f56d5 ("MD: fix lock contention for flush bios") from the md tree. I fixed it up (see

Re: [PATCH v1 1/2] PCI/AER: Decode Error Source Requester ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 08:32:41PM +0200, Lukas Wunner wrote: > On Wed, May 30, 2018 at 12:54:15PM -0500, Bjorn Helgaas wrote: > > void aer_print_port_info(struct pci_dev *dev, struct aer_err_info *info) > > { > > - pci_info(dev, "AER: %s%s error received: id=%04x\n", > > + u8 bus = info->id

Re: [PATCH v2] char: agp: Change return type to vm_fault_t

2018-05-30 Thread Souptick Joarder
On Mon, May 21, 2018 at 11:47 PM, Souptick Joarder wrote: > Use new return type vm_fault_t for fault handler. For now, > this is just documenting that the function returns a > VM_FAULT value rather than an errno. Once all instances are > converted, vm_fault_t will become a distinct type. > >

Re: [PATCH 07/15] arm: dts: exynos: Add missing cooling device properties for CPUs

2018-05-30 Thread Viresh Kumar
On 30-05-18, 14:32, Krzysztof Kozlowski wrote: > OK, I see the possibility although it is still far away from use > cases. You cannot hotplug booting CPU (CPU0) on Exynos kernels. It > never worked. Strictly speaking - offlining will work. But bringing it > online will likely hang the system.

Re: [PATCH] ARM: dts: exynos: Add missing CPU clocks to secondary CPUs on Exynos542x

2018-05-30 Thread Viresh Kumar
On 30-05-18, 18:49, Krzysztof Kozlowski wrote: > Secondary CPUs should have the same information in DeviceTree as booting > CPU from both correctness point of view and for possible hotplug > scenarios. > > Suggested-by: Viresh Kumar > Signed-off-by: Krzysztof Kozlowski > --- >

Re: Regression in Linux next again

2018-05-30 Thread Naresh Kamboju
eagle board x15 > https://bugs.linaro.org/show_bug.cgi?id=3863 This bug still happening on 4.17.0-rc7-next-20180530 on beagle board x15. Linux version 4.17.0-rc7-next-20180530 (buildslave@x86-64-07) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11)) #1 SMP Wed May 30 12:38:23 UTC 2018 - Naresh

Re: [PATCH] mmc: sdhci-msm: Remove NO_CARD_NO_RESET quirk

2018-05-30 Thread Adrian Hunter
On 30/05/18 17:43, Georgi Djakov wrote: > Now we have a proper implementation for the power irq handling and this > quirk is not needed anymore. In fact, it is causing card detection delays > on apq8096 platforms and the following error is displayed: > sdhci_msm 74a4900.sdhci: mmc0: pwr_irq for

Re: [PATCH v2] powerpc/64: Fix build failure with GCC 8.1

2018-05-30 Thread Christophe LEROY
Le 31/05/2018 à 07:54, Michael Ellerman a écrit : Christophe LEROY writes: Le 29/05/2018 à 11:05, Geert Uytterhoeven a écrit : Hi Christophe, On Tue, May 29, 2018 at 10:56 AM, Christophe LEROY wrote: Le 29/05/2018 à 09:47, Geert Uytterhoeven a écrit : On Tue, May 29, 2018 at 8:03 AM,

Re: [PATCH v4 2/6] mfd: bd71837: Devicetree bindings for ROHM BD71837 PMIC

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 11:42:03AM +0300, Matti Vaittinen wrote: > Document devicetree bindings for ROHM BD71837 PMIC MFD. > > Signed-off-by: Matti Vaittinen > --- > .../devicetree/bindings/mfd/rohm,bd71837-pmic.txt | 52 > ++ > 1 file changed, 52 insertions(+) > create

Re: [PATCH v4 3/5] Documentation: DT: add i.MX EPIT timer binding

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 02:03:25PM +0200, Clément Péron wrote: > From: Clément Peron "dt-bindings: timer: ..." is the preferred subject prefix. > > Add devicetree binding document for NXP's i.MX SoC specific > EPIT timer driver. > > Signed-off-by: Clément Peron > --- >

[PATCH] mm: fix the NULL mapping case in __isolate_lru_page()

2018-05-30 Thread Hugh Dickins
George Boole would have noticed a slight error in 4.16 commit 69d763fc6d3a ("mm: pin address_space before dereferencing it while isolating an LRU page"). Fix it, to match both the comment above it, and the original behaviour. Although anonymous pages are not marked PageDirty at first, we have an

Re: [PATCH v2 5/6] soc: qcom: rpmh powerdomain driver

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 03:31:20PM +0530, Rajendra Nayak wrote: > The RPMh powerdomain driver aggregates the corner votes from various > consumers for the ARC resources and communicates it to RPMh. > > We also add data for all powerdomains on sdm845 as part of the patch. > The driver can be

Re: [PATCH] cpupower : Fix header name to read idle state name

2018-05-30 Thread Shuah Khan
On 05/28/2018 05:03 AM, Abhishek Goel wrote: > The names of the idle states in the output of cpupower monitor command are > truncated to 4 characters. On POWER9, this creates ambiguity as the states > are named "stop0", "stop1", etc. > > root:~# cpupower monitor > |Idle_Stats > PKG

Re: [PATCH V2 3/4] Documentation: sdhci-msm: Add new compatible string for SDCC v5

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 03:22:40PM +0530, Vijay Viswanath wrote: > From: Sayali Lokhande > > For SDCC version 5.0.0 and higher, new compatible string > "qcom,sdhci-msm-v5" is added. > > Signed-off-by: Sayali Lokhande > Signed-off-by: Vijay Viswanath > --- >

Re: [PATCH v2 5/9] PM / Domains: dt: Allow power-domain property to be a list of specifiers

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 12:04:17PM +0200, Ulf Hansson wrote: > To be able to describe topologies where devices are partitioned across > multiple power domains, let's extend the power-domain property to allow > being a list of PM domain specifiers. > > Cc: Rob Herring > Cc:

Re: linux-next: build warnings after merge of the kbuild tree

2018-05-30 Thread Kees Cook
Yamada >> Date: Mon May 28 18:22:07 2018 +0900 >> >> gcc-plugins: allow to enable GCC_PLUGINS for COMPILE_TEST >> >> >> >> CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL was previously disabled >> for COMPILE_TEST, which is now enabled. > > W

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
Hi David, On 05/30/2018 11:57 PM, David Collins wrote: > Hello Rajendra, > > On 05/30/2018 03:14 AM, Rajendra Nayak wrote: >> On 05/30/2018 02:47 PM, Ulf Hansson wrote: >>> On 25 May 2018 at 12:01, Rajendra Nayak wrote: > ... + pm_genpd_init([i]->pd, NULL, true); >>> >>>

Re: [PATCH] iw_cxgb4: add INFINIBAND_ADDR_TRANS dependency

2018-05-30 Thread Greg Thelen
On Wed, May 30, 2018 at 4:01 PM Jason Gunthorpe wrote: > On Thu, May 31, 2018 at 12:40:54AM +0200, Arnd Bergmann wrote: > > > On 5/30/2018 5:25 PM, Jason Gunthorpe wrote: > > >> On Wed, May 30, 2018 at 05:10:35PM -0500, Steve Wise wrote: > > >>> > > >>> On 5/30/2018 5:04 PM, Jason Gunthorpe

Re: [PATCH v2 3/6] clk: ti: dra7: Add clkctrl clock data for the mcan clocks

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:30PM +0530, Faiz Abbas wrote: > Add clkctrl data for the m_can clocks and register it within the > clkctrl driver > > CC: Tero Kristo > Signed-off-by: Faiz Abbas > --- > drivers/clk/ti/clk-7xx.c | 1 + > include/dt-bindings/clock/dra7.h | 1 + > 2 files

linux-next: build failure after merge of the device-mapper tree

2018-05-30 Thread Stephen Rothwell
Hi all, After merging the device-mapper tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/md/dm-writecache.c: In function 'writecache_dtr': drivers/md/dm-writecache.c:1799:3: error: implicit declaration of function 'bioset_free'; did you mean 'bvec_free'?

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

2018-05-30 Thread Stephen Rothwell
Hi Jens, On Wed, 30 May 2018 22:35:40 -0600 Jens Axboe wrote: > > I’ll drop the last patch, we can do that at the end of the merge window > instead. Thanks. -- Cheers, Stephen Rothwell pgpPUddo5Ay6c.pgp Description: OpenPGP digital signature

Re: [PATCH v1 1/2] PCI/AER: Decode Error Source Requester ID

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 11:41:23AM -0700, Rajat Jain wrote: > On Wed, May 30, 2018 at 10:54 AM Bjorn Helgaas wrote: > > > From: Bjorn Helgaas > > > Decode the Requester ID from the AER Error Source Register into domain/ > > bus/device/function format to match other logging. In cases where the

Re: [PATCH -next] nvmet: fix a typo in nvmet_file_ns_enable()

2018-05-30 Thread Sagi Grimberg
Reviewed-by: Sagi Grimberg

[RFC] PM / devfreq: Add support for alerts

2018-05-30 Thread Akhil P Oommen
Currently, DEVFREQ reevaluates the device state periodically and/or based on the OPP list changes. Private API has to be exposed to allow the device driver to alert/notify the governor to reevaluate when a new set of data is available. This makes the governor more coupled to a particular device

Re: [RFC] rcu: Check the range of jiffies_till_xxx_fqs on setting them

2018-05-30 Thread Byungchul Park
On 2018-05-31 11:18, Byungchul Park wrote: On 2018-05-29 21:01, Paul E. McKenney wrote: One approach would be to embed the kernel_params_ops structure inside another structure containing the limits, then just have two structures. Perhaps something like this already exists?  I don't see it

Re: [PATCH v4 4/6] clk: bd71837: Devicetree bindings for ROHM BD71837 PMIC

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 11:42:55AM +0300, Matti Vaittinen wrote: > Document devicetree bindings for ROHM BD71837 PMIC clock output. Comments from the core binding apply here too. > > Signed-off-by: Matti Vaittinen > --- > .../bindings/clock/rohm,bd71837-clock.txt | 37 >

Re: [PATCH v2 2/6] mtd: rawnand: tegra: add devicetree binding

2018-05-30 Thread Rob Herring
On Mon, May 28, 2018 at 12:23:54AM +0200, Miquel Raynal wrote: > Hi Stefan, > > On Sun, 27 May 2018 23:54:38 +0200, Stefan Agner > wrote: > > > From: Lucas Stach > > > > This adds the devicetree binding for the Tegra 2 NAND flash > > controller. > > > > Signed-off-by: Lucas Stach > >

linux-next: build warning after merge of the block tree

2018-05-30 Thread Stephen Rothwell
Hi Jens, After merging the block tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/md/md.c: In function 'mddev_put': drivers/md/md.c:543:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ This is caused because

Re: [PATCH v2 12/12] coresight: tmc: Add configuration support for trace buffer size

2018-05-30 Thread Rob Herring
On Tue, May 29, 2018 at 02:15:37PM +0100, Suzuki K Poulose wrote: > Now that we can dynamically switch between contiguous memory and > SG table depending on the trace buffer size, provide the support > for selecting an appropriate buffer size. > > Cc: Mathieu Poirier > Signed-off-by: Suzuki K

Re: [PATCH v2 4/8] dt-bindings: gnss: add u-blox binding

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 12:32:38PM +0200, Johan Hovold wrote: > Add binding for u-blox GNSS receivers. > > Note that the u-blox product names encodes form factor (e.g. "neo"), > chipset (e.g. "8") and variant (e.g. "q"), but that only formfactor and > chipset is used for the compatible strings

Re: [PATCH v2 5/6] ARM: dts: Add generic interconnect target module node for MCAN

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 07:41:32PM +0530, Faiz Abbas wrote: > The ti-sysc driver provides support for manipulating the idlemodes > and interconnect level resets. > > Add the generic interconnect target module node for MCAN to support > the same. > > CC: Tony Lindgren > Signed-off-by: Faiz Abbas

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
On 05/31/2018 08:57 AM, Rob Herring wrote: > On Fri, May 25, 2018 at 03:31:16PM +0530, Rajendra Nayak wrote: >> The powerdomains for corners just pass the performance state set by the >> consumers to the RPM (Remote Power manager) which then takes care >> of setting the appropriate voltage on

Re: [PATCH v2 5/6] soc: qcom: rpmh powerdomain driver

2018-05-30 Thread Rajendra Nayak
On 05/31/2018 09:01 AM, Rob Herring wrote: > On Fri, May 25, 2018 at 03:31:20PM +0530, Rajendra Nayak wrote: >> The RPMh powerdomain driver aggregates the corner votes from various >> consumers for the ARC resources and communicates it to RPMh. >> >> We also add data for all powerdomains on

Re: [PATCH] PCI: mediatek: Add system pm support for MT2712

2018-05-30 Thread Bjorn Helgaas
On Wed, May 30, 2018 at 10:35:36AM +0800, honghui.zh...@mediatek.com wrote: > From: Honghui Zhang > > The MTCMOS of PCIe Host for MT2712 will be off when system suspend, and all > the internel control register will be reset after system resume. The PCIe > link should be re-established and the

Re: [PATCH v5 2/7] powerpc: Use TIDR CPU feature to control TIDR allocation

2018-05-30 Thread Andrew Donnellan
On 11/05/18 16:12, Alastair D'Silva wrote: From: Alastair D'Silva Switch the use of TIDR on it's CPU feature, rather than assuming it is available based on architecture. Signed-off-by: Alastair D'Silva Reviewed-by: Andrew Donnellan -- Andrew Donnellan OzLabs, ADL Canberra

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rajendra Nayak
On 05/30/2018 06:14 PM, Ulf Hansson wrote: > [...] > + +static DEFINE_MUTEX(rpmpd_lock); + +/* msm8996 RPM powerdomains */ +DEFINE_RPMPD_CORN_SMPA(msm8996, vddcx, vddcx_ao, 1); +DEFINE_RPMPD_CORN_SMPA(msm8996, vddmx, vddmx_ao, 2);

Re: [PATCH 16/28] ovl: Do not expose metacopy only dentry from d_real()

2018-05-30 Thread Amir Goldstein
On Thu, May 31, 2018 at 12:05 AM, Vivek Goyal wrote: > On Tue, May 29, 2018 at 04:46:00PM +0200, Miklos Szeredi wrote: >> From: Vivek Goyal >> >> Metacopy dentry/inode is internal to overlay and is never exposed outside >> of it. Exception is metacopy upper file used for fsync(). Modify

[PATCH v1 1/2] ACPI / APEI: Add SEI notification type support for ARMv8

2018-05-30 Thread Dongjiu Geng
ACPI 6.x adds support for NOTIFY_SEI as a GHES notification mechanism, so add new GHES notification handling functions. Expose API ghes_notify_sei() to arch code, arch code will call this API when it gets this NOTIFY_SEI. Signed-off-by: Dongjiu Geng --- Note: Firmware will follow the SError mask

[PATCH v1 0/2] Add NOTIFY_SEI notification type support

2018-05-30 Thread Dongjiu Geng
This series patch is separated from https://www.spinics.net/lists/kvm/msg168917.html 1. CPI 6.1 adds support for NOTIFY_SEI as a GHES notification mechanism, so this patch supports this notification in software Dongjiu Geng (2): ACPI / APEI: Add SEI notification type support for ARMv8

[PATCH v1 2/2] arm64: handle NOTIFY_SEI notification by the APEI driver

2018-05-30 Thread Dongjiu Geng
When kernel or KVM gets the NOTIFY_SEI notification, it firstly calls the APEI driver to handle this notification. Signed-off-by: Dongjiu Geng --- arch/arm64/kernel/traps.c | 15 +++ 1 file changed, 15 insertions(+) --- change since https://www.spinics.net/lists/kvm/msg168919.html

[PATCH v3 5/5] arm64: dts: rockchip: Add sdmmc UHS support for roc-rk3328-cc

2018-05-30 Thread djw
From: Levin Du In roc-rk3328-cc board, the signal voltage of sdmmc is supplied by the vcc_sdio regulator, which is a mux between 1.8V and 3.3V, controlled by a special output only gpio pin labeled "gpiomut_pmuio_iout", corresponding bit 1 of the syscon GRF_SOC_CON10. This special pin can now be

[PATCH v1 2/2] arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS

2018-05-30 Thread Dongjiu Geng
For the migrating VMs, user space may need to know the exception state. For example, in the machine A, KVM make an SError pending, when migrate to B, KVM also needs to pend an SError. This new IOCTL exports user-invisible states related to SError. Together with appropriate user space changes,

Re: [PATCH] mm: fix the NULL mapping case in __isolate_lru_page()

2018-05-30 Thread Minchan Kim
On Wed, May 30, 2018 at 08:23:16PM -0700, Hugh Dickins wrote: > George Boole would have noticed a slight error in 4.16 commit 69d763fc6d3a > ("mm: pin address_space before dereferencing it while isolating an LRU page"). > Fix it, to match both the comment above it, and the original behaviour. > >

Re: [PATCH] staging: lustre: include linux/highmem.h when needed

2018-05-30 Thread NeilBrown
On Wed, May 30 2018, Arnd Bergmann wrote: > Something in recent linux-next kernels caused linux/highmem.h to > no longer be included implicitly from o2iblnd_cb.c, causing a build > failure: > > drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c: In function > 'kiblnd_kvaddr_to_page': >

[PATCH 1/4 v2] NFS: slight optimization for walking list for delegations

2018-05-30 Thread NeilBrown
There are 3 places where we walk the list of delegations for an nfs_client. In each case there are two nested loops, one for nfs_servers and one for nfs_delegations. When we find an interesting delegation we try to get an active reference to the server. If that fails, it is pointless to

Re: linux-next: Signed-off-by missing for commit in the nfs tree

2018-05-30 Thread NeilBrown
On Wed, May 30 2018, Trond Myklebust wrote: > Hi Stephen, > > Thanks for noticing and apologies for missing that. I'll take that > patch out until Neil can update it. > Thanks for noticing that Stephen, I've sent and updated version. Thanks, NeilBrown > Cheers > Trond > On Wed, 30 May 2018

Re: [PATCH] perf util: Add more PMU fields for perf script python

2018-05-30 Thread Jin, Yao
On 5/31/2018 1:43 AM, Andi Kleen wrote: On Wed, May 30, 2018 at 10:20:45PM +0800, Jin Yao wrote: When doing pmu sampling and then running a script with perf script -s script.py, the process_event function gets dictionary with some fields from the perf ring buffer (like ip, sym, callchain

Re: [PATCH v2 12/15] nls: utf8norm: Introduce code for UTF-8 normalization

2018-05-30 Thread kbuild test robot
Hi Olaf, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.17-rc7] [cannot apply to next-20180530] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https

Re: [PATCH v4 2/5] clk: imx6: add EPIT clock support

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 02:03:24PM +0200, Clément Péron wrote: > From: Colin Didier > > Add EPIT clock support to the i.MX6Q clocking infrastructure. > > Signed-off-by: Colin Didier > Signed-off-by: Clément Peron > Reviewed-by: Fabio Estevam > --- > drivers/clk/imx/clk-imx6q.c

Re: [PATCH] ANDROID: binder: rename parameter to resolve name collision.

2018-05-30 Thread kuangrufan
> Why is this needed? These don't collide in the namespace: Sorry, I check it again, you’re right. my bad. PS: I need to change the binder API between 32bit & 64bit dynamically. So I was trying to compile binder as a “.ko”. I compiled the 2 files into the same kernel module, which causes problem.

Re: [PATCH v2 RESEND 2/2] x86/mm/KASLR: Do not adapt the size of the direct mapping section for SGI UV system

2018-05-30 Thread Baoquan He
On 05/24/18 at 01:50pm, Mike Travis wrote: > Hi Baoquan, > > My apologies for my delay, we are going through a network reconfig so mail > to me was not available for a bit. Comments below... Not at all. > > > > > > > Is there any chance we can get the size of MMIOH region before mm > > > > >

Re: [PATCH v2 1/6] soc: qcom: rpmpd: Add a powerdomain driver to model corners

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 03:31:16PM +0530, Rajendra Nayak wrote: > The powerdomains for corners just pass the performance state set by the > consumers to the RPM (Remote Power manager) which then takes care > of setting the appropriate voltage on the corresponding rails to > meet the performance

[PATCH v3 0/5] Add sdmmc UHS support to ROC-RK3328-CC board.

2018-05-30 Thread djw
From: Levin Du Hi all, this is an attemp to add sdmmc UHS support to the ROC-RK3328-CC board. This patch series adds a new compatible `rockchip,rk3328-gpio-mute` to the gpio-syscon driver for the access of the GPIO_MUTE pin in rk3328. A new gpio controller named `gpio_mute` is defined in

[PATCH v3 4/5] arm64: dts: rockchip: Add io-domain to roc-rk3328-cc

2018-05-30 Thread djw
From: Levin Du It is necessary for the io domain setting of the SoC to match the voltage supplied by the regulators. Signed-off-by: Levin Du --- Changes in v3: None Changes in v2: None Changes in v1: - Split from V0. arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 12 1 file

[PATCH v3 2/5] gpio: syscon: rockchip: add GPIO_MUTE support for rk3328

2018-05-30 Thread djw
From: Levin Du In Rockchip RK3328, the output only GPIO_MUTE pin, originally for codec mute control, can also be used for general purpose. It is manipulated by the GRF_SOC_CON10 register. Signed-off-by: Levin Du --- Changes in v3: - Change from general gpio-syscon to specific

Re: [PATCH v3] selftests: cgroup/memcontrol: add basic test for socket accounting

2018-05-30 Thread Shuah Khan
On 05/28/2018 12:18 AM, Mike Rapoport wrote: > Hi, > > Are there any updates on this? > > On Tue, May 22, 2018 at 11:06:05PM +0300, Mike Rapoport wrote: >> The test verifies that when there is active TCP connection, the >> memory.stat.sock and memory.current values are close. >> >>

[PATCH] x86/mce: add CMCI support for Centaur CPUs

2018-05-30 Thread David Wang
Newer Centaur support CMCI mechanism, which is compatible with INTEL CMCI. Signed-off-by: David Wang --- arch/x86/Kconfig | 12 arch/x86/kernel/cpu/mcheck/mce.c | 6 ++ 2 files changed, 18 insertions(+) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index

[PATCH v3 3/5] arm64: dts: rockchip: Add GPIO_MUTE pin support to rk3328

2018-05-30 Thread djw
From: Levin Du Adding a new gpio controller named "gpio_mute" to rk3328, providing access to the GPIO_MUTE pin, which is manupulated by the GRF_SOC_CON10 register. The GPIO_MUTE pin is referred to as <_mute 0>. Signed-off-by: Levin Du --- Changes in v3: - Use dedicated

[PATCH v3 1/5] gpio: syscon: allow fetching syscon from parent node

2018-05-30 Thread djw
From: Heiko Stuebner Syscon nodes can be a simple-mfd and the syscon-users then be declared as children of this node. That way the parent-child structure can be better represented for devices that are fully embedded in the syscon. Therefore allow getting the syscon from the parent if neither a

Re: [PATCH v4 3/6] regulator: bd71837: Devicetree bindings for BD71837 regulators

2018-05-30 Thread Rob Herring
On Wed, May 30, 2018 at 11:42:32AM +0300, Matti Vaittinen wrote: > Document devicetree bindings for ROHM BD71837 PMIC regulators. > > Signed-off-by: Matti Vaittinen > --- > .../bindings/regulator/rohm,bd71837-regulator.txt | 126 > + > 1 file changed, 126 insertions(+) >

Re: [PATCH v2 1/2] slimbus: ngd: dt-bindings: Add slim ngd dt bindings

2018-05-30 Thread Rob Herring
On Fri, May 25, 2018 at 12:15:46PM +0100, Srinivas Kandagatla wrote: > This patch adds bindings for Qualcomm SLIMBus NGD controller. > SLIMBus NGD controller is a light-weight driver responsible for > communicating with SLIMBus slaves directly over the bus using messaging > interface and

Re: [PATCH] Bluetooth: btusb: Add additional device ID for RTL8822BE

2018-05-30 Thread Marcel Holtmann
Hi Artiom, > The Asus ROG GL702ZC laptop contains a Realtek RTL8822BE device with > an associated BT chip using a USB ID of 13d3:3526. This ID is added > to the driver. please include the /sys/kernel/debug/usb/devices portion for this device in the commit messages. Regards Marcel

Re: [PATCH v3 01/16] mtd: rawnand: helper function for setting up ECC configuration

2018-05-30 Thread Abhishek Sahu
On 2018-05-30 05:58, Masahiro Yamada wrote: Hi. 2018-05-30 4:30 GMT+09:00 Boris Brezillon : On Sat, 26 May 2018 10:42:47 +0200 Miquel Raynal wrote: Hi Abhishek, On Fri, 25 May 2018 17:51:29 +0530, Abhishek Sahu wrote: > commit 2c8f8afa7f92 ("mtd: nand: add generic helpers to check, >

Linux 4.14.45

2018-05-30 Thread Greg KH
I'm announcing the release of the 4.14.45 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

Linux 4.16.13

2018-05-30 Thread Greg KH
I'm announcing the release of the 4.16.13 kernel. All users of the 4.16 kernel series must upgrade. The updated 4.16.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.16.y and can be browsed at the normal kernel.org git web

[PATCH] ia64: pgtable.h: fix a comment typo

2018-05-30 Thread Li Qiang
Signed-off-by: Li Qiang --- arch/ia64/include/asm/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/ia64/include/asm/pgtable.h b/arch/ia64/include/asm/pgtable.h index 165827774bea..2cccfbb23c2d 100644 --- a/arch/ia64/include/asm/pgtable.h +++

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