[PATCH] tracing: fix compiler warnings in trace_events.c

2015-11-02 Thread Geliang Tang
Fix the following warnings: kernel/trace/trace_events.c: In function '__ftrace_clear_event_pids': kernel/trace/trace_events.c:579: warning: passing argument 1 of 'unregister_trace_sched_switch' from incompatible pointer type include/trace/events/sched.h:162: note: expected 'void (*)(void *,

Re: [PATCH v1 14/20] ARC: [plat-eznps] Use dedicated SMP barriers

2015-11-02 Thread Vineet Gupta
On Saturday 31 October 2015 06:52 PM, Noam Camus wrote: > From: Noam Camus > > NPS device got 256 cores and each got 16 HW threads (SMT). > We use EZchip dedicated ISA to trigger HW scheduler of the > core that current HW thread belongs to. > This scheduling makes sure that data beyond barrier is

Re: [PATCH 5/7] clocksource/drivers/pxa_timer: Move the Kconfig rule

2015-11-02 Thread Daniel Lezcano
Hi Amit, On 11/02/2015 08:44 AM, Amit Kucheria wrote: On Fri, Oct 30, 2015 at 4:22 AM, Daniel Lezcano wrote: Instead of having the clocksource's Kconfig depending on the arch, let the arch to select the timer it needs. Is this the prescribed way to do things nowadays? It leads to more optio

Re: [PATCH v11 12/28] tracing: Add hist trigger support for user-defined sorting ('sort=' param)

2015-11-02 Thread Namhyung Kim
On Thu, Oct 22, 2015 at 01:14:16PM -0500, Tom Zanussi wrote: > Allow users to specify keys and/or values to sort on. With this > addition, keys and values specified using the 'keys=' and 'vals=' > keywords can be used to sort the hist trigger output via a new 'sort=' > keyword. If multiple sort k

RE: [PATCH v1 08/20] ARC: Use res_service as entry point for secondaries

2015-11-02 Thread Noam Camus
From: Vineet Gupta [mailto:vineet.gup...@synopsys.com] Sent: Monday, November 02, 2015 8:38 AM > I'd suggest leave this arg alone and use whatever PC is needed inside your > kick routine OK - Noam -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a mess

Re: linux-next: Tree for Nov 1

2015-11-02 Thread Geert Uytterhoeven
Hi Stephen, On Sun, Nov 1, 2015 at 5:53 PM, Stephen Rothwell wrote: > I start again a day early, and this is how you all repay me? ;-) With all these maintainers showing you fake smiles at Kernel Summit :-) This only proves how much value your work brings! Thanks a lot! If I have to answer the

Crypto Update for 4.4

2015-11-02 Thread Herbert Xu
Hi Linus: Here is the crypto update for 4.4: API: * Add support for cipher output IVs in testmgr. * Add missing crypto_ahash_blocksize helper. * Mark authenc and des ciphers as not allowed under FIPS. Algorithms: * Add CRC support to 842 compression. * Add keywrap algorithm. * A number of chan

[lkp] [fs] df4c0e36f1: NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:1]

2015-11-02 Thread kernel test robot
FYI, we noticed the below changes on https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit df4c0e36f1b1782b0611a77c52cc240e5c4752dd ("fs: dcache: manually unpoison dname after allocation to shut up kasan's reports") The commit fixed a KASan bug, but introduced or reve

Re: [PATCH v4 0/4] Add support for STM32 DMA

2015-11-02 Thread M'boumba Cedric Madianga
Hi Vinod, Do you have any further comments or suggestions on this serie ? BR, Cedric 2015-10-16 15:59 GMT+02:00 M'boumba Cedric Madianga : > This patchset adds support for the STM32 DMA controller. > This controller provides 8 channels dedicated to managing memory access > request from one or m

Re: [RESEND PATCH 1/4] Crypto: Crypto driver support aes/des/des3 for rk3288

2015-11-02 Thread Zain
Hi LABBE, On 2015年10月30日 16:58, LABBE Corentin wrote: > On Fri, Oct 30, 2015 at 04:22:46PM +0800, Zain Wang wrote: >> Crypto driver support cbc/ecb two chainmode, and aes/des/des3 three cipher >> mode. >> The names registered are: >> ecb(aes) cbc(aes) ecb(des) cbc(des) ecb(des3_ede) cbc(des3_

[lkp] [freezer] e8de7ec5cc: WARNING: CPU: 1 PID: 699 at include/linux/freezer.h:62 svc_recv+0x3eb/0x80c()

2015-11-02 Thread kernel test robot
FYI, we noticed the below changes on https://github.com/0day-ci/linux Jiri-Kosina/PM-vfs-use-filesystem-freezing-instead-of-kthread-freezer/20151030-215223 commit e8de7ec5cc871dacba9149fe6b5aacc545baef2c ("freezer: warn if anyone is trying to use freezer on kthreads") +

Re: [PATCH v2 7/7] PCI: Set NumVFs before computing how many buses VFs require

2015-11-02 Thread Wei Yang
On Fri, Oct 30, 2015 at 09:03:54AM -0700, Alexander Duyck wrote: >On 10/29/2015 10:22 PM, Wei Yang wrote: >>On Thu, Oct 29, 2015 at 05:23:36PM -0500, Bjorn Helgaas wrote: >>>From: Alexander Duyck >>> >>>VF bus numbers depend on the First VF Offset and VF Stride, and per >>>sections 3.3.9 and 3.3.1

[lkp] [regression] c4e4528a6d: WARNING: CPU: 0 PID: 1 at kernel/trace/trace_functions_graph.c:223 ftrace_return_to_handler+0x94/0x11f()

2015-11-02 Thread kernel test robot
FYI, we noticed the below changes on https://github.com/alaahl/linux.git for-upstream commit c4e4528a6dbfc0161a9445fdcbc53c26168adda9 ("regression: Disable FENTRY") +-+++ |

Re: [PATCH 2/3] gpio: ath79: Move to the generic GPIO driver

2015-11-02 Thread Linus Walleij
On Sun, Nov 1, 2015 at 6:46 PM, Alban wrote: > On Sat, 31 Oct 2015 22:02:53 +0100 > Linus Walleij wrote: >> Please rebase it on this branch or wait until after the merge window. > > I see that you applied my previous patch "gpio: ath79: Convert to the > state container design pattern", this seri

Re: [RESEND PATCH 1/4] Crypto: Crypto driver support aes/des/des3 for rk3288

2015-11-02 Thread Zain
Hi Stephan, On 2015年10月30日 16:59, Stephan Mueller wrote: > Am Freitag, 30. Oktober 2015, 16:22:46 schrieb Zain Wang: > > Hi Zain, > >> Crypto driver support cbc/ecb two chainmode, and aes/des/des3 three cipher >> mode. The names registered are: >>ecb(aes) cbc(aes) ecb(des) cbc(des) ecb(des3_ed

Re: [PATCH v2 5/7] PCI: Wait 1 second between disabling VFs and clearing NumVFs

2015-11-02 Thread Wei Yang
On Fri, Oct 30, 2015 at 08:57:17AM -0700, Alexander Duyck wrote: >On 10/29/2015 11:00 PM, ethan zhao wrote: >>Wei, >> >>On 2015/10/30 13:14, Wei Yang wrote: >>>On Thu, Oct 29, 2015 at 05:23:22PM -0500, Bjorn Helgaas wrote: From: Alexander Duyck Per sec 3.3.3.1 of the SR-IOV spec, r1.1

Re: [PATCH 1/2] mtd: nand: automate NAND timings selection

2015-11-02 Thread Boris Brezillon
Hi Ezequiel, On Sun, 1 Nov 2015 21:37:33 -0300 Ezequiel Garcia wrote: > Hi Boris, > > This looks nice. I gave a try at this patch and it allows to simplify > pxa3xx-nand greatly. A few comments below. > > On 23 Oct 01:03 PM, Boris Brezillon wrote: > > The NAND framework provides several helper

Re: [PATCH] clocksource: dw_apb_timer_of: support timer-based delay

2015-11-02 Thread Daniel Lezcano
On 11/02/2015 03:51 AM, Jisheng Zhang wrote: Dear Daniel, On Fri, 30 Oct 2015 13:37:01 +0100 Daniel Lezcano wrote: On 10/30/2015 12:09 PM, Jisheng Zhang wrote: Dear Daniel, On Fri, 30 Oct 2015 11:44:46 +0100 Daniel Lezcano wrote: On 10/30/2015 09:27 AM, Jisheng Zhang wrote: Implement an

[git pull] m68k updates for 4.4

2015-11-02 Thread Geert Uytterhoeven
Hi Linus, The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f: Linux 4.3-rc1 (2015-09-12 16:35:56 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git for-next for you to fetch changes up to bab84f

Re: [PATCH] regulator: of: removing two variables min_uV and max_uV

2015-11-02 Thread Mark Brown
On Sat, Oct 31, 2015 at 08:31:31PM +0530, Saurabh Sengar wrote: > - min_uV = of_get_property(np, "regulator-min-microvolt", NULL); > - if (min_uV) > - constraints->min_uV = be32_to_cpu(*min_uV); > + if (!of_property_read_u32(np, "regulator-max-microvolt", &pval)) > +

Re: [PATCH v2 5/6] regulator: tps65086: Add regulator driver for the TPS65086 PMIC

2015-11-02 Thread Mark Brown
On Fri, Oct 30, 2015 at 05:41:43PM -0500, Andrew F. Davis wrote: > +struct tps65086_regulator { > + struct regulator_desc desc; > + unsigned int decay_reg; > + unsigned int decay_mask; The decay_reg and decay_mask fields appear to be entirely write only, why are they present? > +

Re: [lkp] [mm, page_alloc] 43993977ba: +88% OOM possibility

2015-11-02 Thread Huang, Ying
Michal Hocko writes: > On Mon 02-11-15 07:20:37, Huang, Ying wrote: >> Michal Hocko writes: >> >> > On Fri 30-10-15 16:21:40, Huang, Ying wrote: >> >> Michal Hocko writes: >> >> >> >> > On Wed 28-10-15 13:36:02, kernel test robot wrote: >> >> >> FYI, we noticed the below changes on >> >> >>

Re: [PATCH RESEND 00/16] Support TI LMU devices

2015-11-02 Thread Lee Jones
On Mon, 02 Nov 2015, Milo Kim wrote: > TI LMU(Lighting Management Unit) driver supports lighting devices below. > > Enable pin Backlights HWMON LEDs Regulators > -- -- - > LM3532 o o x xx > LM3631

Re: [PATCH] bpf: convert hashtab lock to raw lock

2015-11-02 Thread Thomas Gleixner
On Sun, 1 Nov 2015, Alexei Starovoitov wrote: > On Sat, Oct 31, 2015 at 09:47:36AM -0400, Steven Rostedt wrote: > > On Fri, 30 Oct 2015 17:03:58 -0700 > > Alexei Starovoitov wrote: > > > > > On Fri, Oct 30, 2015 at 03:16:26PM -0700, Yang Shi wrote: > > > > When running bpf samples on rt kernel, i

Re: [PATCH RESEND 00/16] Support TI LMU devices

2015-11-02 Thread Lee Jones
Is it just me, or have you missed lots of people off Cc? > TI LMU(Lighting Management Unit) driver supports lighting devices below. > > Enable pin Backlights HWMON LEDs Regulators > -- -- - > LM3532 o o x

b43: removal of B43_PCMCIA

2015-11-02 Thread Valentin Rothberg
Hi Rafal, your commit 399500da18f7 ("ssb: pick PCMCIA host code support from b43 driver") has shown up in today's Linux next tree (i.e., next-20151102) and removes the Kconfig option B43_PCMCIA and references on it in the code. However the commit misses to remove the foll

Re: [PATCH v5 4/4] drivers/rtc/rtc-s5m.c: add support for S2MPS15 RTC

2015-11-02 Thread Lee Jones
On Mon, 02 Nov 2015, Alexandre Belloni wrote: > On 02/11/2015 at 08:46:21 +0900, Krzysztof Kozlowski wrote : > > On 02.11.2015 02:40, Alexandre Belloni wrote: > > > On 30/10/2015 at 11:55:34 +0530, Alim Akhtar wrote : > > >> RTC found in s2mps15 is almost same as one found on s2mps13 > > >> with f

[PATCH] bfs: fix i_blocks accounting

2015-11-02 Thread Wei Fang
Update inode->i_blocks if succeed to get block, otherwise we'll get wrong number of blocks. Signed-off-by: Wei Fang --- fs/bfs/file.c |4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/fs/bfs/file.c b/fs/bfs/file.c index 97f1b51..f89abdb 100644 --- a/fs/bfs/file.c +++ b/

Re: b43: removal of B43_PCMCIA

2015-11-02 Thread Rafał Miłecki
On 2 November 2015 at 10:03, Valentin Rothberg wrote: > your commit 399500da18f7 ("ssb: pick PCMCIA host code support from b43 > driver") has shown up in today's Linux next tree (i.e., next-20151102) > and removes the Kconfig option B43_PCMCIA and references on it in

Re: linux-next: manual merge of the pinctrl tree with the at91 tree

2015-11-02 Thread Nicolas Ferre
Le 01/11/2015 15:16, Stephen Rothwell a écrit : > Hi Linus, > > Today's linux-next merge of the pinctrl tree got a conflict in: > > arch/arm/boot/dts/sama5d2.dtsi > > between commit: > > 512fc048e4fd ("ARM: at91/dt: sama5d2: add missing devices") > > from the at91 tree and commit: > > f

Re: [PATCH 1/1] drm/i915/dma: enforce pr_ consistency

2015-11-02 Thread Jani Nikula
On Sat, 31 Oct 2015, Ioan-Adrian Ratiu wrote: > One branch of the if clause uses pr_info, the other pr_err; change > the 'false' branch to also use pr_info. This minor oversight has gone > unfixed since the initial vga_switcheroo implementation in 6a9ee8af. > > Signed-off-by: Ioan-Adrian Ratiu P

Re: livepatch: old_name@old_addr scheme in livepatch sysfs directory

2015-11-02 Thread Jessica Yu
+++ Jiri Kosina [01/11/15 10:07 +0100]: On Sat, 31 Oct 2015, Chris J Arges wrote: Makes sense to me. Is there a reason why the sysfs entries are visible to non-root users? Well, kptr_restrict applies only to values printed using '%pK'. So if the sysfs handler is using other printk() format st

Re: [PATCH] ALSA: firewire-lib: fix compare_const_fl.cocci warnings

2015-11-02 Thread Takashi Sakamoto
Hi Julia, On Nov 02 2015 16:20, Julia Lawall wrote: On Mon, 2 Nov 2015, Takashi Sakamoto wrote: Hi, On Nov 02 2015 15:55, Julia Lawall wrote: Move constant to the right of binary operators. Generated by: scripts/coccinelle/misc/compare_const_fl.cocci CC: Takashi Sakamoto Signed-off-by: Fe

Re: [PATCH] drm/sti: Remove select of CONFIG_FW_LOADER_USER_HELPER_FALLBACK

2015-11-02 Thread Vincent ABRIOU
Hi Takashi, I made a rework to load the firmware at a different time, when file system is available. I am now able to remove FW_LOADER_USER_HELPER_FALLBACK. I will submit a new patch for this. Vincent On 10/29/2015 03:53 PM, Takashi Iwai wrote: > On Thu, 29 Oct 2015 15:37:51 +0100, > Emil Velik

Re: [PATCH v2 2/5] mfd: ts4800-syscon: add driver for TS-4800 syscon

2015-11-02 Thread Lee Jones
[Cc'ing Arnd] On Fri, 30 Oct 2015, Damien Riegel wrote: > On Fri, Oct 30, 2015 at 05:56:56PM +, Lee Jones wrote: > > On Thu, 29 Oct 2015, Damien Riegel wrote: > > > > > Driver for TS-4800 syscon. These registers belong to a FPGA that is > > > memory mapped and are used for counters, enable va

Re: [PATCH v2 1/5] of: add vendor prefix for Technologic Systems

2015-11-02 Thread Lee Jones
On Fri, 30 Oct 2015, Damien Riegel wrote: > On Fri, Oct 30, 2015 at 06:04:00PM +, Lee Jones wrote: > > On Thu, 29 Oct 2015, Damien Riegel wrote: > > > > > Signed-off-by: Damien Riegel > > > --- > > > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > > > 1 file changed, 1 insert

Re: [RESEND PATCH 4/4] crypto: rk_crypto - add DT bindings documentation

2015-11-02 Thread Zain
Hi Mark On 2015年10月30日 22:03, Mark Rutland wrote: > On Fri, Oct 30, 2015 at 04:22:49PM +0800, Zain Wang wrote: >> Add DT bindings documentation for the rk3288 crypto drivers. >> >> Signed-off-by: Zain Wang >> --- >> .../devicetree/bindings/crypto/rk-crypto.txt | 31 >>

Re: [PATCH powerpc/next 1/2] powerpc: Make value-returning atomics fully ordered

2015-11-02 Thread Peter Zijlstra
On Mon, Nov 02, 2015 at 09:30:31AM +0800, Boqun Feng wrote: > According to memory-barriers.txt: > > > Any atomic operation that modifies some state in memory and returns > > information about the state (old or new) implies an SMP-conditional > > general memory barrier (smp_mb()) on each side of th

Re: [PATCH powerpc/next 2/2] powerpc: Make {cmp}xchg* and their atomic_ versions fully ordered

2015-11-02 Thread Peter Zijlstra
On Mon, Nov 02, 2015 at 09:30:32AM +0800, Boqun Feng wrote: > According to memory-barriers.txt, xchg*, cmpxchg* and their atomic_ > versions all need to be fully ordered, however they are now just > RELEASE+ACQUIRE, which are not fully ordered. > > So also replace PPC_RELEASE_BARRIER and PPC_ACQUI

Documentation: update of USB_CHIPIDEA_DEBUG

2015-11-02 Thread Valentin Rothberg
Hi Peter, your commit 2fb2884ed856 ("usb: chipidea: delete static debug support") has shown up in today's Linux next tree (i.e., next-20151102) and removes the Kconfig option USB_CHIPIDEA_DEBUG in favor of dynamic debug support. However, there are some documentary references on th

Re: [PATCH v5 1/5] Documentation: tps65912: Add DT bindings for the TPS65912 PMIC

2015-11-02 Thread Lee Jones
On Fri, 30 Oct 2015, Andrew F. Davis wrote: > On 10/30/2015 02:06 PM, Lee Jones wrote: > >On Fri, 30 Oct 2015, Andrew F. Davis wrote: > > > >>On 10/30/2015 12:10 PM, Lee Jones wrote: > >>>On Thu, 29 Oct 2015, Andrew F. Davis wrote: > >>> > The TPS65912 PMIC contains several regulators and a GP

Re: [PATCH v1 05/20] ARC: rwlock: disable interrupts in !LLSC variant

2015-11-02 Thread Peter Zijlstra
On Sat, Oct 31, 2015 at 03:15:12PM +0200, Noam Camus wrote: > From: Noam Camus > > If we hold rw->lock_mutex and interrupt occures we may > end up spinning on it for ever during softirq. > > Below you may see an example for interrupt we get while > nl_table_lock is holding its rw->lock_mutex and

Re: [PATCH] ALSA: firewire-lib: fix compare_const_fl.cocci warnings

2015-11-02 Thread Julia Lawall
On Mon, 2 Nov 2015, Takashi Sakamoto wrote: > Hi Julia, > > On Nov 02 2015 16:20, Julia Lawall wrote: > > On Mon, 2 Nov 2015, Takashi Sakamoto wrote: > > > > > Hi, > > > > > > On Nov 02 2015 15:55, Julia Lawall wrote: > > > > Move constant to the right of binary operators. > > > > > > > > Generate

Re: [lkp] [fs] df4c0e36f1: NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:1]

2015-11-02 Thread Dmitry Vyukov
Hi Ying, Does testing happen with CONFIG_KASAN=y? If not, this is probably a flake caused by something else. On Mon, Nov 2, 2015 at 9:06 AM, kernel test robot wrote: > FYI, we noticed the below changes on > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > commit df4

Re: [RFC PATCH] VFIO: Add a parameter to force nonthread IRQ

2015-11-02 Thread Paolo Bonzini
On 30/10/2015 07:16, Yunhong Jiang wrote: > And with this change, we even don't need the module option anymore, we first > try the primary handler, which is in hard irq context, and if failed, then > threaded irq handler. Am I right? Yes. > Paolo/Alex, do you want to work on the patch yourself

RE: [PATCH RFC net-next 2/2] tcp: Add Redundant Data Bundling (RDB)

2015-11-02 Thread David Laight
From: Bendik Rønning Opstad > Sent: 29 October 2015 22:54 ... > > > > The semantics of the tp->nonagle bits are already a bit complex. My > > > > sense is that having a setsockopt of TCP_RDB transparently modify the > > > > nagle behavior is going to add more extra complexity and unanticipated > >

Re: [PATCH v2 13/14] ARM: DTS: am33xx: Use the new DT bindings for the eDMA3

2015-11-02 Thread Olof Johansson
Hi, 1) This seems to have broken BBB in -next for me, bisected down to this patch. For bootlog: http://arm-soc.lixom.net/bootlogs/next/next-20151102/bbb-arm-omap2plus_defconfig.html 2) Please avoid merging DT/platform code in your driver tree, Vinod, at least without an ack from the platform

Re: [PATCH v1 16/20] ARC: [plat-eznps] Use dedicated cpu_relax()

2015-11-02 Thread Peter Zijlstra
On Sat, Oct 31, 2015 at 03:15:23PM +0200, Noam Camus wrote: > From: Tal Zilcer > > Since the CTOP is SMT hardware multi-threaded, we need to hint > the HW that now will be a very good time to do a hardware > thread context switching. This is done by issuing the schd.rw > instruction (binary coded

Re: [PATCH v4 2/2] ASoC: wm9713: use snd_soc_*() calls to update ac97 registers

2015-11-02 Thread Charles Keepax
On Sun, Nov 01, 2015 at 08:23:40PM +0100, Robert Jarzmik wrote: > Convert wm9713 to use the more modern registers manipulation functions, > such as snd_soc_read(), snd_soc_write() and snd_soc_update_bits(). > > Signed-off-by: Robert Jarzmik > --- Reviewed-by: Charles Keepax Thanks, Charles --

[PATCH] wireless:b43: remove last reference on B43_PCMCIA

2015-11-02 Thread Valentin Rothberg
Remove last reference on Kconfig option B43_PCMCIA, which has been removed by commit 399500da18f7 ("ssb: pick PCMCIA host code support from b43 driver"). Signed-off-by: Valentin Rothberg --- drivers/net/wireless/b43/main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/wireles

Re: [PATCH v1 19/20] ARC: [plat-eznps] replace sync with proper cpu barrier

2015-11-02 Thread Peter Zijlstra
On Mon, Nov 02, 2015 at 07:48:54AM +, Vineet Gupta wrote: > Since u bring this up - I think we don't need the original SYNC and/or > SMT thread schedule at all. The SYNC here is a historic relic at best > and we can get rid of it per reasoning below: > > In UP context it is obviously useless,

[PATCH 1/1] usblp: do not set TASK_INTERRUPTIBLE before lock

2015-11-02 Thread Jiri Slaby
It is not permitted to set task state before lock. usblp_wwait sets the state to TASK_INTERRUPTIBLE and calls mutex_lock_interruptible. Upon return from that function, the state will be TASK_RUNNING again. This is clearly a bug and a warning is generated with LOCKDEP too: WARNING: CPU: 1 PID: 5109

Re: [PATCH 3.12 000/123] 3.12.50-stable review

2015-11-02 Thread Jiri Slaby
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 10/29/2015, 01:34 AM, Guenter Roeck wrote: > On Wed, Oct 28, 2015 at 02:51:22PM +0100, Jiri Slaby wrote: >> This is the start of the stable review cycle for the 3.12.50 >> release. There are 123 patches in this series, all will be posted >> as a r

Re: [PATCH] wireless:b43: remove last reference on B43_PCMCIA

2015-11-02 Thread Rafał Miłecki
On 2 November 2015 at 10:24, Valentin Rothberg wrote: > Remove last reference on Kconfig option B43_PCMCIA, which has been > removed by commit 399500da18f7 ("ssb: pick PCMCIA host code support from > b43 driver"). > > Signed-off-by: Valentin Rothberg > --- > drivers/net/wireless/b43/main.c | 3 -

Re: [PATCH v4 1/2] ASoC: wm9713: convert to regmap

2015-11-02 Thread Charles Keepax
On Sun, Nov 01, 2015 at 08:23:39PM +0100, Robert Jarzmik wrote: > Convert the Wolfson WM9713 to regmap API. This will leverage all the > regmap functions (debug, registers update, etc ...). > > As a bonus, this will pave the path to gpio chip introduction, and > devicetree support. This was tested

Re: [PATCH 0/3] KVM: x86: simplify RSM into 64-bit protected mode

2015-11-02 Thread Paolo Bonzini
On 31/10/2015 20:50, Laszlo Ersek wrote: > Tested-by: Laszlo Ersek Thanks Laszlo, I applied patches 1 and 2 (since your "part 2" never was :)). Paolo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo

[GIT PULL] MMC for v.4.4

2015-11-02 Thread Ulf Hansson
Hi Linus, Here are the PR for MMC for v4.4. Details about the highlights are as usual found in the signed tag. Please pull this in! Kind regards Ulf Hansson The following changes since commit 32b88194f71d6ae7768a29f87fbba454728273ee: Linux 4.3-rc7 (2015-10-25 10:39:47 +0900) are available

RE: [PATCH RFC net-next 2/2] tcp: Add Redundant Data Bundling (RDB)

2015-11-02 Thread David Laight
From: Bendik Rønning Opstad > Sent: 23 October 2015 21:50 > RDB is a mechanism that enables a TCP sender to bundle redundant > (already sent) data with TCP packets containing new data. By bundling > (retransmitting) already sent data with each TCP packet containing new > data, the connection will b

Re: [PATCH] wireless:b43: remove last reference on B43_PCMCIA

2015-11-02 Thread Valentin Rothberg
On Nov 02 '15 10:31, Rafał Miłecki wrote: > On 2 November 2015 at 10:24, Valentin Rothberg > wrote: > > Remove last reference on Kconfig option B43_PCMCIA, which has been > > removed by commit 399500da18f7 ("ssb: pick PCMCIA host code support from > > b43 driver"). > > > > Signed-off-by: Valentin

Re: [PATCH v1 05/20] ARC: rwlock: disable interrupts in !LLSC variant

2015-11-02 Thread Vineet Gupta
On Saturday 31 October 2015 06:45 PM, Noam Camus wrote: > From: Noam Camus > > If we hold rw->lock_mutex and interrupt occures we may > end up spinning on it for ever during softirq. > > Below you may see an example for interrupt we get while > nl_table_lock is holding its rw->lock_mutex and we

Re: [PATCH] devicetree: add Sigma Designs vendor prefix

2015-11-02 Thread Mason
On 02/10/2015 19:21, Mans Rullgard wrote: > Add the "sigma" vendor prefix for Sigma Designs, Inc. > > Signed-off-by: Mans Rullgard > --- > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/vendor-pre

Re: [lkp] [fs] df4c0e36f1: NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:1]

2015-11-02 Thread Andrey Ryabinin
2015-11-02 11:06 GMT+03:00 kernel test robot : > FYI, we noticed the below changes on > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > commit df4c0e36f1b1782b0611a77c52cc240e5c4752dd ("fs: dcache: manually > unpoison dname after allocation to shut up kasan's reports"

[PATCH v2] regulator: of: removing two variables min_uV and max_uV

2015-11-02 Thread Saurabh Sengar
replacing the of_get_property function with of_property_read_u32 function as its help removing two variables. Signed-off-by: Saurabh Sengar --- Hi Mark, >> /* Only one voltage? Then make sure it's set. */ >> - if (min_uV && max_uV && constraints->min_uV == constraints->max_uV) >> +

Re: [PATCH 3.12 000/123] 3.12.50-stable review

2015-11-02 Thread Nikolay Borisov
Hello Jiri, I think you should also add this patch: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2871c69e025e8bc507651d5a9cf81a8a7da9d24b I hit this on 3.12.47 originally - http://www.spinics.net/lists/dm-devel/msg24531.html On 10/28/2015 03:51 PM, Jiri Slaby wrote

Re: tracepoint filter problems

2015-11-02 Thread Peter Zijlstra
On Thu, Oct 29, 2015 at 12:27:42PM -0300, Arnaldo Carvalho de Melo wrote: > Hi, > > In 'perf trace' we have an equivalent to strace's -e option, i.e. a way > to state which syscalls one wants to see, so, when we do: > > [root@felicio linux]# trace -e open > 0.348 ( 0.005 ms): ls/6887 o

[PATCH v2] wireless:b43: remove last reference on B43_PCMCIA

2015-11-02 Thread Valentin Rothberg
Remove last reference on Kconfig option B43_PCMCIA, which has been removed by commit 399500da18f7 ("ssb: pick PCMCIA host code support from b43 driver"). Signed-off-by: Valentin Rothberg --- drivers/net/wireless/b43/main.c | 13 - 1 file changed, 4 insertions(+), 9 deletions(-) diff

Re: [PATCH v2 13/14] ARM: DTS: am33xx: Use the new DT bindings for the eDMA3

2015-11-02 Thread Vinod Koul
On Mon, Nov 02, 2015 at 01:21:19AM -0800, Olof Johansson wrote: > Hi, > > 1) This seems to have broken BBB in -next for me, bisected down to this patch. > > For bootlog: > http://arm-soc.lixom.net/bootlogs/next/next-20151102/bbb-arm-omap2plus_defconfig.html > > 2)

Re: [PATCH v1 05/20] ARC: rwlock: disable interrupts in !LLSC variant

2015-11-02 Thread Peter Zijlstra
On Mon, Nov 02, 2015 at 03:12:49PM +0530, Vineet Gupta wrote: > > @@ -664,16 +670,24 @@ static inline void arch_write_lock(arch_rwlock_t *rw) > > > > static inline void arch_read_unlock(arch_rwlock_t *rw) > > { > > + unsigned long flags; > > + > > + local_irq_save(flags); > > arch_spin_

[PATCH 1/2] arm64: dts: exynos7: Add pmic s2mps15 device tree node

2015-11-02 Thread Alim Akhtar
This patch add pmic (s2mps15) node of espresso board, which includes addition of regulators and pmic-clk sub-nodes. Signed-off-by: Abhilash Kesavan Signed-off-by: Alim Akhtar --- This patch should go in after driver side changes [1] lands. [1]-> https://www.mail-archive.com/linux-samsung-soc@vg

[PATCH 2/2] arm64: dts: exynos7: Enable HS200 mode operation

2015-11-02 Thread Alim Akhtar
This patch enables HS200 mode operation on exynos7 based espresso board. This also remove _broken-cd_ property as per mmc binding documentation which say one of the properties between broken-cd and non-removable should be used. And we already use _non-removable_ as emmc mounted on board which is a

Re: [PATCH] ahci: Add Marvell 88se91a2 device id

2015-11-02 Thread Johannes Thumshirn
On Sat, 2015-10-31 at 10:16 +0900, Tejun Heo wrote: > On Tue, Oct 27, 2015 at 11:48:14AM +0100, Johannes Thumshirn wrote: > > On Tue, 2015-10-20 at 09:31 +0200, Johannes Thumshirn wrote: > > > Add device id for Marvell 88se91a2 > > > > Tejun, ping? > > Oops, missed this one somehow.  Applied to l

[PATCH] md/raid5: remove redundant check in stripe_add_to_batch_list()

2015-11-02 Thread Roman Gushchin
The stripe_add_to_batch_list() function is called only if stripe_can_batch() returned true, so there is no need for double check. Signed-off-by: Roman Gushchin Cc: Neil Brown Cc: linux-r...@vger.kernel.org --- drivers/md/raid5.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/md/ra

Re: [PATCH] IB/ipoib: optimized the function ipoib_mcast_alloc

2015-11-02 Thread Erez Shitrit
On Sun, Nov 1, 2015 at 8:23 AM, Saurabh Sengar wrote: > ipoib_mcast_alloc is called only in atomic context, > hence removing the extra check. > > Signed-off-by: Saurabh Sengar Acked-by: Erez Shitrit > --- > Hi, > Even if in future, if there are some functions expected to call it in normal > c

Re: [PATCH] clk: imx: add 'is_prepared' clk_ops callback for pllv3 clk

2015-11-02 Thread Lucas Stach
Am Dienstag, den 03.11.2015, 02:06 +0800 schrieb Bai Ping: > Add 'is_prepared' callback function for pllv3 type clk to make sure when > the system is bootup, the unused clk is in a known state to match the > prepare count info. > What does this commit fix? Is it there to ensure clocks are turned o

Re: [PATCH 5/7] clocksource/drivers/pxa_timer: Move the Kconfig rule

2015-11-02 Thread Amit Kucheria
On Mon, Nov 2, 2015 at 1:33 PM, Daniel Lezcano wrote: > > Hi Amit, > > On 11/02/2015 08:44 AM, Amit Kucheria wrote: >> >> On Fri, Oct 30, 2015 at 4:22 AM, Daniel Lezcano >> wrote: >>> >>> Instead of having the clocksource's Kconfig depending on the arch, let >>> the >>> arch to select the timer i

[PATCH] ARM: OMAP: hwmod: AM33xx/43xx: Add HWMOD_INIT_NO_IDLE flag to tptc

2015-11-02 Thread Peter Ujfalusi
In Linux we do not have driver for TPTCs of eDMA3 since there is no need to do any configuration within TPTC for the eDMA3 to be operational. All configuration is via the TPCC. To prevent the omap_device_late_idle() to disable the TPTCs when they are no longer bind with the edma driver, the HWMOD_I

Re: [PATCH v9 2/9] Input: goodix - reset device at init

2015-11-02 Thread mika.westerb...@linux.intel.com
On Fri, Oct 30, 2015 at 09:33:28AM -0700, Dmitry Torokhov wrote: > cpi_dev_add_driver_gpios() does not really help with generic drivers > (unless we keep adding more and more board specific data to them). How > about we keep track of names used and only allow conversion for the > first name used, l

[PATCH] clk: imx: add 'is_prepared' clk_ops callback for pllv3 clk

2015-11-02 Thread Bai Ping
Add 'is_prepared' callback function for pllv3 type clk to make sure when the system is bootup, the unused clk is in a known state to match the prepare count info. Signed-off-by: Bai Ping --- drivers/clk/imx/clk-pllv3.c | 14 ++ 1 file changed, 14 insertions(+) diff --git a/drivers/c

Re: [PATCH v5 4/4] drivers/rtc/rtc-s5m.c: add support for S2MPS15 RTC

2015-11-02 Thread Alexandre Belloni
On 02/11/2015 at 09:03:59 +, Lee Jones wrote : > > > I think you cannot apply it directly because it depends on headers from > > > patch 2/4. It won't build. > > > > > > > Yeah, this depends on the mfd tree. I don't thin Lee applied patch 2/4 > > yet so I'm taking that one for 4.5. > > I don

Re: [PATCH v2 13/14] ARM: DTS: am33xx: Use the new DT bindings for the eDMA3

2015-11-02 Thread Peter Ujfalusi
Hi Olof, On 11/02/2015 11:21 AM, Olof Johansson wrote: > Hi, > > 1) This seems to have broken BBB in -next for me, bisected down to this patch. > > For bootlog: > http://arm-soc.lixom.net/bootlogs/next/next-20151102/bbb-arm-omap2plus_defconfig.html Aargh, I had the patch whic

Re: [PATCH] ARM: OMAP: hwmod: AM33xx/43xx: Add HWMOD_INIT_NO_IDLE flag to tptc

2015-11-02 Thread Vinod Koul
On Mon, Nov 02, 2015 at 12:11:00PM +0200, Peter Ujfalusi wrote: > In Linux we do not have driver for TPTCs of eDMA3 since there is no need to > do any configuration within TPTC for the eDMA3 to be operational. All > configuration is via the TPCC. > To prevent the omap_device_late_idle() to disable

[GIT PULL] EDAC queue for 4.4

2015-11-02 Thread Borislav Petkov
Hi Linus, please pull the EDAC pile for 4.4. A bunch of fixes all over the place and some hw enablement this time. Thanks. --- The following changes since commit 1f93e4a96c9109378204c147b3eec0d0e8100fde: Linux 4.3-rc2 (2015-09-20 14:32:34 -0700) are available in the git repository at: git

Re: [PATCH] ARM: OMAP: hwmod: AM33xx/43xx: Add HWMOD_INIT_NO_IDLE flag to tptc

2015-11-02 Thread Peter Ujfalusi
On 11/02/2015 12:24 PM, Vinod Koul wrote: > On Mon, Nov 02, 2015 at 12:11:00PM +0200, Peter Ujfalusi wrote: >> In Linux we do not have driver for TPTCs of eDMA3 since there is no need to >> do any configuration within TPTC for the eDMA3 to be operational. All >> configuration is via the TPCC. >> To

Re: [lkp] [mm, page_alloc] 43993977ba: +88% OOM possibility

2015-11-02 Thread Michal Hocko
On Mon 02-11-15 16:55:15, Huang, Ying wrote: > Michal Hocko writes: [...] > > It would be interesting to see all the page allocation failure warnings > > (if they are different). Maybe other callers have relied on GFP_ATOMIC > > and access to memory reserves. The above path is not this case though

[GIT PULL] pin control changes for the v4.4 kernel cycle

2015-11-02 Thread Linus Walleij
Hi Linus, here is the big pull request for v4.4-targeted pin control changes. The details are in the signed tag. Development pace is high in pin control again this merge window. 28 contributors, 83 patches. It hits a few sites outside the pin control subsystem: - Device tree bindings in Documen

Re: make xconfig no longer works in Fedora

2015-11-02 Thread Michal Marek
On 2015-11-02 04:20, Thiago Macieira wrote: > - qtver=`qmake -query QT_VERSION` || { \ > + qtver=`qmake -query QT_VERSION` || \ > + qtver=`qmake-qt5 -query QT_VERSION` || \ > + qtver=`qmake-qt4 -query QT_VERSION` || { \ The qtlibdir= etc assignments below still use qmake directly,

Re: linux-next: manual merge of the arm64 tree with Linus' tree

2015-11-02 Thread Catalin Marinas
On Sun, Nov 01, 2015 at 10:53:27AM +1100, Stephen Rothwell wrote: > Today's linux-next merge of the arm64 tree got a conflict in: > > arch/arm64/kernel/suspend.c > > between commit: > > e13d918a19a7 ("arm64: kernel: fix tcr_el1.t0sz restore on systems with > extended idmap") > > from Linus

Re: [RFC v2 4/5] drm/dsi: Add routine to unregister dsi device

2015-11-02 Thread Andrzej Hajda
On 11/02/2015 07:28 AM, Archit Taneja wrote: > > On 10/30/2015 07:51 PM, Andrzej Hajda wrote: >> On 10/06/2015 11:24 AM, Archit Taneja wrote: >>> A driver calling mipi_dsi_device_new might want to unregister the device >>> once it's done. It might also require it in an error handling path in >>> ca

Re: [PATCH 0/3] PM, vfs: use filesystem freezing instead of kthread freezer

2015-11-02 Thread Jiri Kosina
On Mon, 2 Nov 2015, Rafael J. Wysocki wrote: > > > > BTW, a quite some of this has been already "pre-discussed" in > > > > Documentation/power/freezing-of-tasks.txt (which has BTW been written > > > > before we've had the possibility to freeze filesystems, and this fact > > > > is > > > > even

Re: [PATCH v3 0/2] thermal: mediatek: Add cpu power cooling model

2015-11-02 Thread dawei chien
Hi Viresh, On Wed, 2015-10-28 at 21:14 +0530, Viresh Kumar wrote: > On 22-10-15, 20:02, Dawei Chien wrote: > > Use Intelligent Power Allocation (IPA) technical to add static/dynamic > > power model for binding CPU thermal zone. > > The power allocator governor allocates power budget to control CPU

[GIT pull] timer updates for 4.4

2015-11-02 Thread Thomas Gleixner
Linus, please pull the latest timers-core-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers-core-for-linus The timer departement provides: - More y2038 work in the area of ntp and pps. - Optimization of posix cpu timers - New time related self

[GIT PULL] GPIO changes for the v4.4 kernel cycle

2015-11-02 Thread Linus Walleij
Hi Linus, here is the bulk of GPIO changes for the v4.4 development cycle. The details are in the signed tag as usual. The only changes hitting outside drivers/gpio are in the pin control subsystem and these seem to have settled nicely in linux-next. Development mistakes and catfights are nicely

Re: [RFC v2 5/5] drm/dsi: Get DSI host by DT device node

2015-11-02 Thread Andrzej Hajda
On 10/06/2015 11:24 AM, Archit Taneja wrote: > mipi_dsi_devices are inherently aware of their host because they > share a parent-child hierarchy in the device tree. > > Non-dsi drivers that create a dummy dsi device don't have this data. > In order to get this information, they require to a phandle

Re: [PATCH v3 2/2] arm64: dts: mt8173: Add thermal zone node for mt8173.

2015-11-02 Thread dawei chien
On Wed, 2015-10-28 at 21:09 +0530, Viresh Kumar wrote: > On 22-10-15, 20:02, Dawei Chien wrote: > > Add thermal zone node to mt8173.dtsi. > > > > Signed-off-by: Dawei Chien > > --- > > This patch is base on > > https://patchwork.kernel.org/patch/7249821/ > > https://patchwork.kernel.org/patch/724

Re: linux-next: manual merge of the rdma tree with Linus' tree

2015-11-02 Thread Sagi Grimberg
Hi Doug, Today's linux-next merge of the rdma tree got a conflict in: net/sunrpc/xprtrdma/svc_rdma_recvfrom.c between commit: c91aed989694 ("svcrdma: handle rdma read with a non-zero initial page offset") from Linus' tree and commit: 412a15c0fe53 ("svcrdma: Port to new memory regis

RE: [PATCH 0/4] PCI: rcar: Add support for ARM64 and multiple instances

2015-11-02 Thread Phil Edworthy
Hi Bjorn, On 30 October 2015 13:32, Bjorn wrote: > On Fri, Oct 30, 2015 at 09:00:20AM +, Phil Edworthy wrote: > > Hi Bjorn, > > > > On 30 October 2015 07:24, Phil wrote: > > > On 30 October 2015 07:19, Phil wrote > > > > On 29 October 2015 23:03, Bjorn wrote: > > > > > On Thu, Oct 29, 2015 at

Re: [PATCH v1 11/20] ARC: [plat-eznps] Add eznps platform

2015-11-02 Thread Vineet Gupta
On Saturday 31 October 2015 06:45 PM, Noam Camus wrote: > From: Noam Camus > > This platform include boards: > Hardware Emulator (HE) > Simulator based upon nSIM. > > Signed-off-by: Noam Camus > --- > MAINTAINERS |6 + > arch/arc/plat-eznps/Kconfig

[RFC PATCH net-next 0/6] net: dsa: mv88e6060: cleanup and fix setup

2015-11-02 Thread Neil Armstrong
This patchset introduces somes fixes and a registers addressing cleanup for the mv88e6060 DSA driver. The first patch removes the poll_link as mv88e6xxx. The 3 following patchs fixes the setup in regards of the datasheet. The 2 last patches introduces a clean header and replaces all magic values.

[RFC PATCH net-next 1/6] net: dsa: mv88e6060: remove poll_link callback

2015-11-02 Thread Neil Armstrong
As of mv88e6xxx remove the poll_link callback since the link state change polling is now handled by the phylib. Tested on a mv88e6060 B0 device with a TI DM816X SoC. Suggested-by: Andrew Lunn Signed-off-by: Neil Armstrong --- drivers/net/dsa/mv88e6060.c | 49 ---

[RFC PATCH net-next 4/6] net: dsa: mv88e6060: use the correct bit shift for mac0

2015-11-02 Thread Neil Armstrong
According to the mv88e6060 datasheet, the first mac byte must be at position 9 instead of 8 since the bit 8 is used to select if the mac address must differ for each port for Pause frames. Use the correct shift and set the same mac address for all port. Signed-off-by: Neil Armstrong --- drivers/

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