4.9-rc0: nf_hooks_ingress missing, breaking compilation

Hi! In kernel based on edadd0e, I get plenty of errors such as: net/netfilter/core.c:96:3: note: in expansion of macro ‘rcu_assign_pointer’ rcu_assign_pointer(reg->dev->nf_hooks_ingress, entry); ^ In file included from ./include/linux/linkage.h:4:0, from ./include/linux/ker

Re: kernel BUG at block/bio.c:1785 while trying to issue a discard to LVM on RAID1 md

On 5 October 2016 at 22:39, Shaohua Li wrote: > On Wed, Oct 05, 2016 at 10:31:11PM +0100, Sitsofe Wheeler wrote: >> On 3 October 2016 at 17:47, Sitsofe Wheeler wrote: >> > >> > While trying to do a discard (via blkdiscard --length 1048576 >> > /dev/) to an LVM device atop a two disk md RAID1 the

[PATCH] pwm: core: Use pwm->args.polarity to setup PWM_POLARITY_INVERSED

The pwm_set_polarity() function finally calls pwm_apply_state(), which in turn requires state->duty_cycle and state->period properly set. In the moment when polarity is set, the PWM is disabled and not configured. For that reason both above variables are set to 0 and the polarity is not set. To b

Re: linux-next: manual merge of the gpio tree with the arm-soc tree

On Thu, Oct 6, 2016 at 12:41 AM, Stephen Rothwell wrote: > On Tue, 27 Sep 2016 15:05:42 +1000 Stephen Rothwell > wrote: >> >> Today's linux-next merge of the gpio tree got a conflict in: >> >> arch/arm/mach-omap2/board-rx51-peripherals.c >> >> between commit: >> >> 9b7141d01a76 ("ARM: OMAP2+

Re: [PATCH 3/3] net: smsc911x: add u16 workaround for pxa platforms

Robert Jarzmik writes: > Mark Rutland writes: > >> On Mon, Oct 03, 2016 at 06:11:23PM +0200, Robert Jarzmik wrote: >>> Mark Rutland writes: >>> >>> reg-u16-align4 tells that a specific hardware doesn't support 16 bit writes >>> not >>> being 32 bits aligned, or said differently that a "store"

Re: [RFC 2/2] sdhci: Prevent SD from doing highspeed timing when sd-broken-highspeed property is set

On 23/09/16 23:01, Zach Brown wrote: > From: Chen Yee Chew > > When the sd-broken-highspeed property is set the sdhci driver will not > go into highspeed mode even if the controller and card appear to > otherwise support highspeed mode. > > This is useful in cases where the controller and card s

[REGRESSION] "dwc2: gadget: fix TX FIFO size and address initialization" breaks "adb logcat" on hikey

Hey folks, So I've run into some trouble that I've narrowed down to commit aa381a7259c3 ("usb: dwc2: gadget: fix TX FIFO size and address initialization"). After booting up android on HiKey, if I run "adb logcat", I get about a page of logs and then I get disconnected. On the device side, I se

Re: [PATCH 2/2] slub: move synchronize_sched out of slab_mutex on shrink

Ccing Doug, original reporter. On Sat, Oct 01, 2016 at 04:56:48PM +0300, Vladimir Davydov wrote: > synchronize_sched() is a heavy operation and calling it per each cache > owned by a memory cgroup being destroyed may take quite some time. What > is worse, it's currently called under the slab_mutex

Re: [PATCH v6 RESEND] serial: rewrite pxa2xx-uart to use 8250_core

Robert Jarzmik writes: > From: Sergey Yanovich > > pxa2xx-uart was a separate uart platform driver. It was declaring > the same device names and numbers as 8250 driver. As a result, > it was impossible to use 8250 driver on PXA SoCs. > > Upon closer examination pxa2xx-uart turned out to be a clo

[PATCH] mm/slab: fix kmemcg cache creation delayed issue

From: Joonsoo Kim There is a bug report that SLAB makes extreme load average due to over 2000 kworker thread. https://bugzilla.kernel.org/show_bug.cgi?id=172981 This issue is caused by kmemcg feature that try to create new set of kmem_caches for each memcg. Recently, kmem_cache creation is slow

Re: [RFC 1/2] sdhci: Add device tree property sd-broken-highspeed

On 06/10/16 04:34, Shawn Lin wrote: > On 2016/10/6 5:22, Julia Cartwright wrote: >> On Wed, Oct 05, 2016 at 03:03:44PM -0500, Rob Herring wrote: >>> On Wed, Oct 5, 2016 at 1:33 PM, Ulf Hansson wrote: On 23 September 2016 at 22:01, Zach Brown wrote: > Certain board configurations can make

Re: callchain map refcounting fixes was Re: [PATCH perf/core] perf script: fix a use after free crash.

On Wed, Oct 05, 2016 at 08:45:24AM -0300, Arnaldo Carvalho de Melo wrote: > Em Sat, Oct 01, 2016 at 08:13:36PM -0700, Krister Johansen escreveu: > > If dso__load_kcore frees all of the existing maps, but one has already > > been attached to a callchain cursor node, then we can get a SIGSEGV in > >

Re: [RFC PATCH 0/3] PM / Domains: Add support for devices that require multiple domains

On 09/20/2016 03:58 PM, Jon Hunter wrote: > The Tegra124/210 XUSB subsystem (that consists of both host and device > controllers) is partitioned across 3 PM domains which are: > - XUSBA: Superspeed logic (for USB 3.0) > - XUSBB: Device controller > - XUSBC: Host controller > > These power domains

[PATCH] Input: elantech - add Fujitsu Lifebook E556 to force crc_enabled

Another Lifebook machine that needs the same quirk as other similar models to make the driver working. Also let's reorder elantech_dmi_force_crc_enabled list so LIfebook enries are in alphabetical order. Reported-by: William Linna Cc: sta...@vger.kernel.org Signed-off-by: Dmitry Torokhov --- d

[GIT] Networking

Here are the build and merge fixups for the networking stuff. Please pull, thanks a lot! The following changes since commit 41844e36206be90cd4d962ea49b0abc3612a99d0: Merge tag 'staging-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging (2016-10-05 14:50:51 -0700) are

Re: [RFC PATCH-tip v4 01/10] locking/osq: Make lock/unlock proper acquire/release barrier

On Wed, 05 Oct 2016, Waiman Long wrote: diff --git a/kernel/locking/osq_lock.c b/kernel/locking/osq_lock.c index 05a3785..1e6823a 100644 --- a/kernel/locking/osq_lock.c +++ b/kernel/locking/osq_lock.c @@ -12,6 +12,23 @@ */ static DEFINE_PER_CPU_SHARED_ALIGNED(struct optimistic_spin_node, osq_n

[PATCH] Added Support for STMicroelectronics 16 channels LED7708 LED Driver

--- .../devicetree/bindings/leds/leds-st.txt | 105 ++ KERNEL/Documentation/leds/leds-st7708.txt | 167 +++ KERNEL/drivers/leds/leds-st.c | 1210 KERNEL/include/linux/platform_data/leds-st.h | 170 +++ patches/defconfig

Re: [PATCH] sparc: migrate exception table users off module.h and onto extable.h

From: Paul Gortmaker Date: Mon, 19 Sep 2016 17:36:29 -0400 > These files were only including module.h for exception table > related functions. We've now separated that content out into its > own file "extable.h" so now move over to that and avoid all the > extra header content in module.h that w

[git pull] Input updates for 4.9-rc0

Hi Linus, Please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git for-linus to receive updates for the input subsystem. You will get new driver for Elan eKTF2127 touchscreen controllers; a new "gpio-decoder" driver to read and report state of several GPIO lines; an

[PATCH] x86/unwind: fix oprofile module link error

When compiling on x86 with CONFIG_OPROFILE=m and CONFIG_FRAME_POINTER=n, the oprofile module fails to link: ERROR: ftrace_graph_ret_addr" [arch/x86/oprofile/oprofile.ko] undefined! The problem was introduced when oprofile was converted to use the new x86 unwinder. When frame pointers are disab

Re: [PATCH] Staging:dgnc:dgnc_neo: fixed 80 character line limit coding style issue

On Wed, Oct 05, 2016 at 02:53:58PM -0700, Nadim Almas wrote: > Fixed coding style issue > > Signed-off-by: Nadim Almas > --- > drivers/staging/dgnc/dgnc_neo.h | 18 -- > 1 file changed, 12 insertions(+), 6 deletions(-) > > diff --git a/drivers/staging/dgnc/dgnc_neo.h b/drivers/s

[PATCH v3 2/4] net: phy: dp83867: add support for MAC impedance configuration

Add support for programmable MAC impedance configuration Signed-off-by: Mugunthan V N --- drivers/net/phy/dp83867.c | 28 1 file changed, 28 insertions(+) diff --git a/drivers/net/phy/dp83867.c b/drivers/net/phy/dp83867.c index 91177a4..1b63924 100644 --- a/drivers/

[PATCH v3 1/4] net: phy: dp83867: Add documentation for optional impedance control

Add documention of ti,impedance-control which can be used to correct MAC impedance mismatch using phy extended registers. Signed-off-by: Mugunthan V N --- Documentation/devicetree/bindings/net/ti,dp83867.txt | 12 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetr

[PATCH v3 3/4] ARM: dts: dra72-evm-revc: add phy impedance settings

The default impedance settings of the phy is not the optimal value, due to this the second ethernet is not working. Fix it with correct values which makes the second ethernet port to work. Signed-off-by: Mugunthan V N --- arch/arm/boot/dts/dra72-evm-revc.dts | 2 ++ 1 file changed, 2 insertions(

[PATCH v3 0/4] add support for impedance control for TI dp83867 phy and fix 2nd ethernet on dra72 rev C evm

Add support for configurable impedance control for TI dp83867 phy via devicetree. More documentation in [1]. CPSW second ethernet is not working, fix it by enabling impedance configuration on the phy. Verified the patch on DRA72 Rev C evm, logs at [2]. Also pushed a branch [3] for others to test.

[PATCH v3 4/4] ARM: dts: dra72-evm-revc: fix correct phy delay

The current delay settings of the phy are not the optimal value, fix it with correct values. Signed-off-by: Mugunthan V N --- arch/arm/boot/dts/dra72-evm-revc.dts | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts

[PATCH] Let CONFIG_STRICT_DEVMEM depends on CONFIG_DEVMEM

With CONFIG_DEVMEM not set, CONFIG_STRICT_DEVMEM will be useless even if it is set =y, thus let's update the dependency in Kconfig. Signed-off-by: Dave Young --- lib/Kconfig.debug |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-x86.orig/lib/Kconfig.debug +++ linux-x86/lib/Kco

Re: [GIT] Networking

Hi Dave, On Wed, 05 Oct 2016 22:56:12 -0400 (EDT) David Miller wrote: > > Yes, this is where the change got lost. No worries. > I have all of the fixups queued up in my net tree and will send in a pull > request later. Thanks. -- Cheers, Stephen Rothwell

Re: [tip:x86/apic] x86/acpi: Introduce persistent storage for cpuid <-> apicid mapping

On Wed, Oct 5, 2016 at 7:04 AM, Thomas Gleixner wrote: >> @@ -176,6 +177,11 @@ static int acpi_register_lapic(int id, u >> return -EINVAL; >> } >> >> +if (!enabled && (id == disabled_id)) { >> +++disabled_cpus; >> +return -EINVAL; >> +} > > Why would you need

Re: Zram for FreeBSD

Hi, On (10/05/16 16:47), Cory Pruce wrote: >Could one of you tell me why these compression algo’s were chosen, zram supports more than that. https://marc.info/?l=linux-kernel&m=146469777105130 >if they were implemented as a need for zram, and hm... not all of them (if any at all). lzo,

Re: error: 'struct net_device' has no member named 'nf_hooks_ingress'

On (10/06/16 06:11), Eric Dumazet wrote: > On Wed, 2016-10-05 at 22:56 +0200, Michal Sojka wrote: > > > this commit is now in mainline as > > e3b37f11e6e4e6b6f02cc762f182ce233d2c1c9d and it breaks my build: > > > > net/netfilter/core.c: In function 'nf_set_hooks_head': > > net/netfilter/c

Re: [PATCH v3 1/2] config: Adding the new config parameter CONFIG_PROVE_LOCKING_SMALL for sparc

On Wed, Oct 05, 2016 at 05:56:16PM -0500, Babu Moger wrote: > Dave, Gentle reminder to review this patch. Thanks No need to ping Dave. It is in patchwork and he will review the patch eventually. Sam

Re: [RFC][PATCH 6/7] printk: use alternative printk buffers

On (10/05/16 11:50), Petr Mladek wrote: [..] > > well, it solves a number of problems that the existing implementation > > cannot handle. > > Please, provide a summary. I wonder if these are real life problems. anything that starts from printk(). I'm trying to address printk() recursion only, by

Re: [RESEND PATCH v2 2/3] cpufreq: brcmstb-avs-cpufreq: AVS CPUfreq driver for Broadcom STB SoCs

Thanks for accepting all the comments :) On 05-10-16, 14:04, Markus Mayer wrote: > Is there an easy way for me to know via the framework whether init is > being called for the first time vs. init is being called on a > different core after a previous attempt to initialize on another core > failed?

[GIT PULL] Mailbox changes for v4.9

Hi Linus, The following changes since commit d060e0f603a4156087813d221d818bb39ec91429: Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma (2016-09-06 12:33:12 -0700) are available in the git repository at: git://git.linaro.org/landing-teams/working/fujitsu/

linux-next: Tree for Oct 6

Hi all, There will be no linux-next release tomorrow. Please do *not* add any v4.10 material to your linux-next included trees until v4.9-rc1 has been released i.e. the merge window closes. Changes since 20161005: The akpm-current tree gained a conflict against the percpu tree. Non-merge

[GIT PULL]: dmaengine updates for 4.9-rc1

Hello Linus, Here is the pull request for dmaengine. One note though, we have dependency between dmaengine tree and tty tree, as one series was merged thru Greg's tree. To resolve we had merged 'tty-for-dma' tag from greg's tree into dmaengine next. This merge will show up conflict in drivers/dm

ERROR: "bad_dma_ops" [drivers/net/ethernet/qualcomm/emac/qcom-emac.ko] undefined!

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: a6930aaee06755d1bdcfd943fbf614e4d92bb0c7 commit: b9b17debc69d27cd55e21ee51a5ba7fc50a426cf net: emac: emac gigabit ethernet controller driver date: 5 weeks ago config: m32r-allmodconfig (attached as .config

web.upgrades

ATENCIÓN; Su buzón ha superado el límite de almacenamiento, que es de 5 GB definidos por el administrador, quien actualmente está ejecutando en 10.9GB, no puede ser capaz de enviar o recibir correo nuevo hasta que vuelva a validar su buzón de correo electrónico. Para revalidar su buzón de corre

Re: linux-next: manual merge of the akpm-current tree with the percpu tree

Hi all, On Thu, 6 Oct 2016 13:43:57 +1100 Stephen Rothwell wrote: > > Today's linux-next merge of the akpm-current tree got a conflict in: > > mm/percpu.c > > between commits: > > 93c76b6b2faa ("mm/percpu.c: correct max_distance calculation for > pcpu_embed_first_chunk()") > 9b7396624a

Re: [GIT] Networking

From: Stephen Rothwell Date: Thu, 6 Oct 2016 13:51:52 +1100 > On Wed, 5 Oct 2016 19:14:21 -0700 Linus Torvalds > wrote: >> >> On Wed, Oct 5, 2016 at 5:52 PM, Stephen Rothwell >> wrote: >> > >> > Except that commit effectively moved that function from >> > net/netfilter/nf_tables_netdev.c to >

Re: [GIT] Networking

Hi Linus, On Wed, 5 Oct 2016 19:14:21 -0700 Linus Torvalds wrote: > > On Wed, Oct 5, 2016 at 5:52 PM, Stephen Rothwell > wrote: > > > > Except that commit effectively moved that function from > > net/netfilter/nf_tables_netdev.c to > > include/net/netfilter/nf_tables_ipv4.h while commit c73c24

Re: net/sunrpc/stats.c:204: undefined reference to `_GLOBAL_OFFSET_TABLE_'

On Thu, 6 Oct 2016, Fengguang Wu wrote: > On Tue, Oct 04, 2016 at 09:08:27AM -0400, Nicolas Pitre wrote: > >On Tue, 4 Oct 2016, Fengguang Wu wrote: > > > > > CC Michal. It looks like a microblaze specific error. I'll blacklist > > > this old error on microblaze if there are no good solutions. > >

linux-next: manual merge of the akpm-current tree with the percpu tree

Hi Andrew, Today's linux-next merge of the akpm-current tree got a conflict in: mm/percpu.c between commits: 93c76b6b2faa ("mm/percpu.c: correct max_distance calculation for pcpu_embed_first_chunk()") 9b7396624a7b ("mm/percpu.c: fix potential memory leakage for pcpu_embed_first_chunk()"

[PATCH v2] scsi: ufshcd: fix possible unclocked register access

Vendor specific setup_clocks callback may require the clocks managed by ufshcd driver to be ON. So if the vendor specific setup_clocks callback is called while the required clocks are turned off, it could result into unclocked register access. To prevent possible unclock register access, this chan

Re: [GIT] Networking

On Wed, Oct 5, 2016 at 5:52 PM, Stephen Rothwell wrote: > > Except that commit effectively moved that function from > net/netfilter/nf_tables_netdev.c to > include/net/netfilter/nf_tables_ipv4.h while commit c73c24849011 > ("netfilter: nf_tables_netdev: remove redundant ip_hdr assignment") > remov

Re: [RFC PATCH] mm, compaction: allow compaction for GFP_NOFS requests

On Wed, Oct 05, 2016 at 01:38:45PM +0200, Michal Hocko wrote: > On Wed 05-10-16 07:32:02, Dave Chinner wrote: > > On Tue, Oct 04, 2016 at 10:12:15AM +0200, Michal Hocko wrote: > > > From: Michal Hocko > > > > > > compaction has been disabled for GFP_NOFS and GFP_NOIO requests since > > > the dire

Re: BUG_ON() in workingset_node_shadows_dec() triggers

On Wed, Oct 5, 2016 at 6:59 PM, Dave Chinner wrote: > > In XFS, we use ASSERT() (could be XFS_BUG_ON() for all > that the name matters) but we only define that to BUG_ON if > CONFIG_XFS_DEBUG=y. > > For "production debug" kernels we have CONFIG_XFS_WARN=y, which > turns ASSERT() into WARN_ON(). We

Re: [PATCH] x86/entry/64: Fix context tracking state warning when load_gs_index fails

On Sep 29, 2016 5:43 PM, "Wanpeng Li" wrote: > > 2016-09-30 5:01 GMT+08:00 Andy Lutomirski : > > On Mon, Sep 26, 2016 at 4:49 AM, Wanpeng Li wrote: > >> From: Wanpeng Li > >> > >> WARNING: CPU: 0 PID: 3331 at arch/x86/entry/common.c:45 > >> enter_from_user_mode+0x32/0x50 > >> CPU: 0 PID: 3331

Re: [PATCH] tpm: don't destroy chip device prematurely

On Thu, Oct 06, 2016 at 12:43:13AM +, Winkler, Tomas wrote: > > You keep asserting that, but it just isn't true at all. > > Okay, let's rephrase, that calling device_del before tpm_transmit is not sane > when using runtime_pm. Maybe, but I haven't heard an explanation from you why that is t

Re: BUG_ON() in workingset_node_shadows_dec() triggers

On Tue, Oct 04, 2016 at 08:29:00PM -0700, Linus Torvalds wrote: > On Tue, Oct 4, 2016 at 7:43 PM, Paul Gortmaker > wrote: > > > > A couple years ago Ingo had an idea to kill BUG_ON abuse that I made > > a 1st pass at. Back then it seemed nobody cared. Maybe that has since > > changed? > > > > h

[ANNOUNCE] 3.12.64-rt86

Dear RT Folks, I'm pleased to announce the 3.12.64-rt86 stable release. This release is just an update to the new stable 3.12.64 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt

[ANNOUNCE] 4.4.23-rt33

Dear RT Folks, I'm pleased to announce the 4.4.23-rt33 stable release. This release is just an update to the new stable 4.4.23 version and no RT specific changes have been made. You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.g

Re: [PATCH] random: Fix early crash in credit_entropy_bits

This was discussed and Linus wanted to fix it a different way. Please see this thread: http://www.gossamer-threads.com/lists/linux/kernel/2525929 Cheers, - Ted

Re: [RFC 1/2] sdhci: Add device tree property sd-broken-highspeed

On 2016/10/6 5:22, Julia Cartwright wrote: On Wed, Oct 05, 2016 at 03:03:44PM -0500, Rob Herring wrote: On Wed, Oct 5, 2016 at 1:33 PM, Ulf Hansson wrote: On 23 September 2016 at 22:01, Zach Brown wrote: Certain board configurations can make highspeed malfunction due to timing issues. In the

Re: [PATCH v2] phy: micrel.c: Enable ksz9031 energy-detect power-down mode

From: Mike Looijmans Date: Tue, 4 Oct 2016 07:52:04 +0200 > Set bit 0 in register 1C.23 to enable the EDPD feature of the > KSZ9031 PHY. This reduces power consumption when the link is > down. > > Signed-off-by: Mike Looijmans > --- > v2: Unconditionally enable EDPD mode Applied.

Talent Scout

Dear Concern, I am Talent Scout For BLUE SKY FILM STUDIO, Present Blue sky Studio a Film Corporation Located in the United State, is Soliciting for the Right to use Your Photo/Face and Personality as One of the Semi -Major Role/ Character in our Upcoming ANIMATED Stereoscope 3D Movie-The Story of F

[PATCH] scsi: ufshcd: fix possible unclocked register access

Vendor specific setup_clocks callback may require the clocks managed by ufshcd driver to be ON. So if the vendor specific setup_clocks callback is called while the required clocks are turned off, it could result into unclocked register access. To prevent possible unclock register access, this chan

Re: [GIT] Networking

Hi Linus, On Wed, 5 Oct 2016 15:37:17 -0700 Linus Torvalds wrote: > > On Wed, Oct 5, 2016 at 3:29 PM, Stephen Rothwell > wrote: > > > > I have been carrying the following merge fix patch (for the merge of > > the net-next tree with Linus' tree) for a while now which seems to have > > got misse

RE: [PATCH] tpm: don't destroy chip device prematurely

> On Wed, Oct 05, 2016 at 08:09:17PM +, Winkler, Tomas wrote: > > > It could, but that patch was not merged yet, and I believe even if the > > issue is exposed only with runtime_pm currently, we have a bug in > > design even w/o runtime pm. > > Please don't make changes without any justifica

Re: callchain map refcounting fixes was Re: [PATCH perf/core] perf script: fix a use after free crash.

On Wed, 5 Oct 2016 08:45:24 -0300 Arnaldo Carvalho de Melo wrote: > Em Sat, Oct 01, 2016 at 08:13:36PM -0700, Krister Johansen escreveu: > > If dso__load_kcore frees all of the existing maps, but one has already > > been attached to a callchain cursor node, then we can get a SIGSEGV in > > any fu

Re: [GIT] Networking

From: Pablo Neira Ayuso Date: Thu, 6 Oct 2016 02:09:45 +0200 > On Wed, Oct 05, 2016 at 03:37:17PM -0700, Linus Torvalds wrote: >> On Wed, Oct 5, 2016 at 3:29 PM, Stephen Rothwell >> wrote: >> > >> > I have been carrying the following merge fix patch (for the merge of >> > the net-next tree with

Re: [PATCH V3 2/4] ARM64 LPC: LPC driver implementation on Hip06

On Tue, 2016-10-04 at 13:02 +0100, John Garry wrote: > Right, so I think Zhichang can make the necessary generic changes to  > 8250 OF driver to support IO port as well as MMIO-based. > > However an LPC-based earlycon driver is still required. > > A note on hip07-based D05 (for those unaware): th

[git pull] m68knommu changes for v4.9

Hi Linus, Can you please pull the m68knommu git tree, for-next branch. The bulk of the changes here are to clean up the ColdFire 5441x SoC support so that it can run with MMU enabled. We have only supported it with MMU disabled up to now. There is also a few individual bug fixes across the ColdFi

Re: [GIT] Networking

On Wed, Oct 05, 2016 at 03:37:17PM -0700, Linus Torvalds wrote: > On Wed, Oct 5, 2016 at 3:29 PM, Stephen Rothwell > wrote: > > > > I have been carrying the following merge fix patch (for the merge of > > the net-next tree with Linus' tree) for a while now which seems to have > > got missed: > >

Re: net/sunrpc/stats.c:204: undefined reference to `_GLOBAL_OFFSET_TABLE_'

On Tue, Oct 04, 2016 at 09:08:27AM -0400, Nicolas Pitre wrote: On Tue, 4 Oct 2016, Fengguang Wu wrote: CC Michal. It looks like a microblaze specific error. I'll blacklist this old error on microblaze if there are no good solutions. It doesn't exhibit any build error on my end. Which is why

RE: [RFC/RFT][PATCH v2] cpufreq: intel_pstate: Proportional algorithm for Atom

Hi Rafael, It doesn't compile for me. See further down. On 2016.10.05 06:15 Rafael J. Wysocki wrote: > From: Rafael J. Wysocki > > The PID algorithm used by the intel_pstate driver tends to drive > performance to the minimum for workloads with utilization below the > setpoint, which is undesirab

Re: [GIT PULL] overlayfs update for 4.9

On Wed, Oct 05, 2016 at 09:52:10PM +0200, Miklos Szeredi wrote: > Hi Al, > > Please pull from: > > git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git > overlayfs-viro > > This has an assortment of fixes and cleanups for overlayfs. > > It also touches the VFS: > > - add the vfs_

[PATCH 3/3] mtd: s3c2410: parse the device configuration from OF node

Allows configuring Samsung's s3c2410 memory controller using a devicetree. Signed-off-by: Sergio Prado --- drivers/mtd/nand/s3c2410.c | 171 ++--- include/linux/platform_data/mtd-nand-s3c2410.h | 1 + 2 files changed, 156 insertions(+), 16 deletions(-)

[PATCH 0/3] mtd: s3c2410: add device tree support

This series adds support for configuring Samsung's s3c2410 and compatible flash memory controller via devicetree. Tested on FriendlyARM mini2440, based on s3c2440 SoC. Patch 3 depends on patch 1. Changes since v1: - read timings from nand_sdr_timings when booting with a device tree - naming impr

[PATCH 1/3] mtd: s3c2410: make ecc mode configurable via platform data

Removing CONFIG_MTD_NAND_S3C2410_HWECC option and adding a ecc_mode field in the drivers's platform data structure so it can be selectable via platform data. Also setting this field to NAND_ECC_SOFT in all boards using this driver since none of them had CONFIG_MTD_NAND_S3C2410_HWECC enabled. Sign

[PATCH 2/3] dt-bindings: mtd: add DT binding for s3c2410 flash controller

Adds the device tree bindings description for Samsung S3C2410 and compatible NAND flash controller. Signed-off-by: Sergio Prado --- .../devicetree/bindings/mtd/samsung-s3c2410.txt| 57 ++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindin

Re: [PATCH v2 00/18] perf clang: Support compiling BPF script on the fly

Em Mon, Sep 26, 2016 at 07:26:54AM +, Wang Nan escreveu: > This patch add builtin clang, allow perf compile BPF scripts on the fly. > This is the first step to implement what I announced at LinuxCon 2016 NA: Ok, so I refreshed this series to apply against my latest perf/core and put it in a tm

Re: [PATCH] lib/raid6: Add AVX2 optimized xor_syndrome functions

On Fri, Sep 30, 2016 at 11:14:49AM -0700, Gayatri Kammela wrote: > Implement the AVX2 optimization of RAID6 xor_syndrome functions which is > simply based on sse2.c written by hpa. Applied, thanks! Could you please add xor_syndrome for sse1/mmx too? Thanks, Shaohua

Re: [PATCH v3 1/2] config: Adding the new config parameter CONFIG_PROVE_LOCKING_SMALL for sparc

Dave, Gentle reminder to review this patch. Thanks On 9/30/2016 12:19 AM, David Miller wrote: From: Babu Moger Date: Thu, 29 Sep 2016 08:53:24 -0500 On 9/28/2016 3:39 AM, Peter Zijlstra wrote: On Tue, Sep 27, 2016 at 12:33:27PM -0700, Babu Moger wrote: This new config parameter limits the s

Re: [PATCH] powerpc: process.c: fix Kconfig typo

On Wed, 2016-10-05 at 07:57 +0200, Valentin Rothberg wrote: > s/ALIVEC/ALTIVEC/ > Oops, nice catch > Signed-off-by: Valentin Rothberg Reviewed-by: Cyril Bur > --- >  arch/powerpc/kernel/process.c | 2 +- >  1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/powerpc/kernel/pr

Re: [PATCH] fs/proc/array.c: slightly improve render_sigset_t

On Wed, Sep 21 2016, Kees Cook wrote: > On Tue, Sep 20, 2016 at 3:28 PM, Rasmus Villemoes > wrote: > > Heheh. Nice. :) > > Acked-by: Kees Cook > Andrew, ping?

Re: [PATCH 1/3] perf, tools: Handle events including .c and .o

Em Wed, Oct 05, 2016 at 12:47:10PM -0700, Andi Kleen escreveu: > From: Andi Kleen > > This is a generic bug fix, but it helps with Sukadev's JSON event tree > where such events can happen. > > Any event inclduing a .c/.o/.bpf currently triggers BPF compilation or loading > and then an error. Th

Re: [PATCH] perf, tools: Handle completion of upper case events

Em Wed, Oct 05, 2016 at 03:19:48PM -0700, Andi Kleen escreveu: > From: Andi Kleen > > Vendor events are often specified in upper case. perf list outputs them > in lower case. Handle this case in perf-completion.sh so that > completion on the upper case events still works. > > v2: Use locale awar

Re: [PATCH v4 0/2] Exynos IOMMU: proper runtime PM support (use device dependencies)

Hello Marek, I have applied the new version onto 4.8.0 but I'm seeing this Oops on shutdown/reboot. However it only shows up with my non-debug config. > [ 897.046373] Internal error: Oops: 8005 [#1] PREEMPT SMP ARM > [ 897.046652] Modules linked in: bridge stp llc bnep btrfs xor xor_neon

Re: linux-next: manual merge of the gpio tree with the arm-soc tree

Hi all, On Tue, 27 Sep 2016 15:05:42 +1000 Stephen Rothwell wrote: > > Today's linux-next merge of the gpio tree got a conflict in: > > arch/arm/mach-omap2/board-rx51-peripherals.c > > between commit: > > 9b7141d01a76 ("ARM: OMAP2+: Drop legacy board file for n900") > > from the arm-soc

Re: [PATCH] char: tb0219: fix build failure

On Wed, Oct 05, 2016 at 07:13:22PM +0530, Sudip Mukherjee wrote: > The build of mips tb0219_defconfig was failing with the error: > > drivers/char/tb0219.c:188:2: > error: implicit declaration of function 'put_user' > drivers/char/tb0219.c:216:3: > error: implicit declaration of functi

Re: [GIT] Networking

On Wed, Oct 5, 2016 at 3:29 PM, Stephen Rothwell wrote: > > I have been carrying the following merge fix patch (for the merge of > the net-next tree with Linus' tree) for a while now which seems to have > got missed: Ugh. It doesn't seem to be a merge error, because that double iph assignment cam

Re: [PATCH 2/3] perf, tools: Handle completion of upper case events

Em Wed, Oct 05, 2016 at 03:18:05PM -0700, Andi Kleen escreveu: > > [root@jouet ~]# bash --version > > GNU bash, version 4.3.42(1)-release (x86_64-redhat-linux-gnu) > > Copyright (C) 2013 Free Software Foundation, Inc. > > License GPLv3+: GNU GPL version 3 or later > >

Re: [PATCH] watchdog: ath79_wdt: fix build failure

On Wed, Oct 05, 2016 at 10:58:38AM +0530, Sudip Mukherjee wrote: > The build of mips ath79_defconfig was failing with the error: > drivers/watchdog/ath79_wdt.c:164:5: > error: implicit declaration of function 'get_user' > drivers/watchdog/ath79_wdt.c:196:3: > error: implicit declaration

Re: [dm-devel] [PATCH 0/9] Generate uevents for all DM events

On 10/05/2016 10:43 AM, Alasdair G Kergon wrote: On Wed, Oct 05, 2016 at 10:06:41AM -0700, Andy Grover wrote: My project *would* like this added sooner, so I'll work on a revised patchset that uses netlink instead of uevents, and will also work on a revision to uevents.txt that talks about KOBJ_

Re: [GIT] Networking

Hi Linus, Dave, On Wed, 05 Oct 2016 01:44:37 -0400 (EDT) David Miller wrote: > I have been carrying the following merge fix patch (for the merge of the net-next tree with Linus' tree) for a while now which seems to have got missed: From: Stephen Rothwell Date: Tue, 13 Sep 2016 10:08:58 +1000

Re: BUG_ON() in workingset_node_shadows_dec() triggers

On Wed, Oct 5, 2016 at 3:17 PM, Kees Cook wrote: > > With my more paranoid desires, I would prefer to keep "stop kernel > execution with the state set up by this process", not just "make the > process never return to user-space". Quite honestly, I think the answer to that is: "No. Not by default"

Re: [PATCH] bluetooth.h: __ variants of u8 and friends are not neccessary inside kernel

On Thu, 2016-10-06 at 00:13 +0200, Pavel Machek wrote: > On Wed 2016-10-05 12:15:34, Joe Perches wrote: > > On Wed, 2016-10-05 at 21:11 +0200, Pavel Machek wrote: > > > On Wed 2016-10-05 10:53:16, Joe Perches wrote: [] > > > > trivia: > > > > It's generally faster to use bool instead of u8 foo:1; >

[GIT PULL] rpmsg updates for v4.9

The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc: Linux 4.8-rc1 (2016-08-07 18:18:00 -0700) are available in the git repository at: git://github.com/andersson/remoteproc tags/rpmsg-v4.9 for you to fetch changes up to 395317bbc200fbc164e65cc8ec31fa9d766aeaf1: rp

[PATCH] perf, tools: Handle completion of upper case events

From: Andi Kleen Vendor events are often specified in upper case. perf list outputs them in lower case. Handle this case in perf-completion.sh so that completion on the upper case events still works. v2: Use locale aware check for upper case Signed-off-by: Andi Kleen --- tools/perf/perf-comple

Re: [PATCH 2/3] perf, tools: Handle completion of upper case events

> [root@jouet ~]# bash --version > GNU bash, version 4.3.42(1)-release (x86_64-redhat-linux-gnu) > Copyright (C) 2013 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later > > This is free software; you are free to change and redistribute it

Re: BUG_ON() in workingset_node_shadows_dec() triggers

On Wed, Oct 5, 2016 at 2:46 PM, Linus Torvalds wrote: > On Wed, Oct 5, 2016 at 2:14 PM, Kees Cook wrote: >> Now, it can be argued that killing the process part should be >> configurable and that the code should be written to handle a WARN and >> clean up and error out nicely. But I still want to

Re: [RFC v3 03/22] bpf,landlock: Add a new arraymap type to deal with (Landlock) handles

On 04/10/2016 01:53, Kees Cook wrote: > On Wed, Sep 14, 2016 at 12:23 AM, Mickaël Salaün wrote: >> This new arraymap looks like a set and brings new properties: >> * strong typing of entries: the eBPF functions get the array type of >> elements instead of CONST_PTR_TO_MAP (e.g. >> CONST_PTR_T

Re: [PATCH] bluetooth.h: __ variants of u8 and friends are not neccessary inside kernel

On Wed 2016-10-05 12:15:34, Joe Perches wrote: > On Wed, 2016-10-05 at 21:11 +0200, Pavel Machek wrote: > > On Wed 2016-10-05 10:53:16, Joe Perches wrote: > > > On Wed, 2016-10-05 at 13:14 +0200, Marcel Holtmann wrote: > > > > Hi Pavel, > > > > > > > > > bluetooth.h is not part of user API, so __

[PATCH V2 1/1] hv: do not lose pending heartbeat vmbus packets

From: Long Li The host keeps sending heartbeat packets independent of the guest responding to them. Even though we respond to the heartbeat messages at interrupt level, we can have situations where there maybe multiple heartbeat messages pending that have not been responded to. For instance this

Re: [PATCHv2] bluetooth.h: __ variants of u8 and friends are not neccessary inside kernel

Hi Pavel, > bluetooth.h is not part of user API, so __ variants are not neccessary > here. > > Signed-off-by: Pavel Machek > > --- > v2: not touching stuff that Marcel does not want touched, as it will > become API later. patch has been applied to bluetooth-next tree. Regards Marcel

[PATCH] Staging:dgnc:dgnc_neo: fixed 80 character line limit coding style issue

Fixed coding style issue Signed-off-by: Nadim Almas --- drivers/staging/dgnc/dgnc_neo.h | 18 -- 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_neo.h b/drivers/staging/dgnc/dgnc_neo.h index abddd48..65994e3 100644 --- a/drivers/staging/dg

Re: [Intel-gfx] [PATCH 5/6] drm/i915/gen9: Get rid of redundant watermark values

On Wed, Oct 05, 2016 at 06:44:04PM -0300, Paulo Zanoni wrote: > Em Qua, 2016-10-05 às 11:33 -0400, Lyude escreveu: > > diff --git a/drivers/gpu/drm/i915/intel_display.c > > b/drivers/gpu/drm/i915/intel_display.c > > index dd15ae2..c580d3d 100644 > > --- a/drivers/gpu/drm/i915/intel_display.c > > ++

Re: [PATCH 2/3] perf, tools: Handle completion of upper case events

Em Wed, Oct 05, 2016 at 12:47:11PM -0700, Andi Kleen escreveu: > From: Andi Kleen > > Vendor events are often specified in upper case. perf list outputs them > in lower case. Handle this case in perf-completion.sh so that > completion on the upper case events still works. Humm, I just tried with

  1   2   3   4   5   >