Re: [PATCH v6 4/4] clk: dt: Introduce binding for always-on clock support

2015-04-29 Thread Lee Jones
On Wed, 29 Apr 2015, Sascha Hauer wrote: > On Wed, Apr 29, 2015 at 03:17:51PM +0100, Lee Jones wrote: > > On Wed, 22 Apr 2015, Maxime Ripard wrote: > > > > > On Wed, Apr 08, 2015 at 06:23:44PM +0100, Lee Jones wrote: > > > > On Wed, 08 Apr 2015, Maxime Ripard wrote: > > > > > > > > > On Wed,

Re: [PATCH] x86, amd: Set X86_FEATURE_EXTD_APICID for future processors

2015-04-29 Thread Borislav Petkov
On Mon, Apr 27, 2015 at 10:25:51AM -0500, Aravind Gopalakrishnan wrote: > Decision to use a 4-bit mask or 8-bit mask in default_get_apic_id() > is controlled by setting capability bit X86_FEATURE_EXTD_APICID. > > Currently, we detect extended APIC ID support by accessing Link > Transaction

Re: [PATCH v3 0/4] remoteproc: Introduce wkup_m3_rproc driver

2015-04-29 Thread Suman Anna
Hi Ohad, On 04/01/2015 02:37 PM, Dave Gerlach wrote: > Hi, > This patch series is version three of the series to add a > wkup_m3_rproc driver for TI AM335x SoCs. This family of SoCs > contains an ARM Cortex M3 coprocessor that is responsible for > low-level power tasks that cannot be handled by

Re: [PATCHv5 10/28] mm, vmstats: new THP splitting event

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > The patch replaces THP_SPLIT with tree events: THP_SPLIT_PAGE, > THP_SPLIT_PAGE_FAILT and THP_SPLIT_PMD. It reflects the fact that we s/FAILT/FAILED > are going to be able split PMD without the compound page and that > split_huge_page() can

Re: [PATCH RFC] net/macb: Fix UDPv4 checksum offload

2015-04-29 Thread David Miller
From: One Thousand Gnomes Date: Wed, 29 Apr 2015 11:15:21 +0100 >> Unfortunately, the Cadence MACB doesn't support the enabling or >> disabling of checksum generation per descriptor. > > So how does packet forwarding work ? Yeah actually rechecksumming in that scenerio is illegal. -- To

Re: [PATCH -stable] block: destroy bdi before blockdev is unregistered.

2015-04-29 Thread Peter Zijlstra
On Wed, Apr 29, 2015 at 03:35:12PM +0200, Christoph Hellwig wrote: > On Wed, Apr 29, 2015 at 07:25:30AM +1000, NeilBrown wrote: > > As bdi_set_min_ratio doesn't touch bdi->dev, there seems to be no need for > > the test, or the warning. > > > > I wonder if it would make sense to move the

Re: [PATCH] perf tools: Fix bison-related build failure on CentOS 6

2015-04-29 Thread Jiri Olsa
On Thu, Apr 30, 2015 at 12:54:31AM +0900, Namhyung Kim wrote: > The YYLTYPE_IS_TRIVIAL is defined in the Build file, but unlike > pmu-bison.c, gcc complained about it for parse-events-bison.c: any clue why is that? cant see why Fedora is not complaining over the same sources and RHEL6 fails..

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Alex Bennée
Steven Rostedt writes: > On Wed, 29 Apr 2015 16:18:46 +0100 > Alex Bennée wrote: > >> The only caller to this function (__print_array) was getting it wrong by >> passing the array length instead of buffer length. As the element size >> was already being passed for other reasons it seems

[PATCH 2/2] Fix variable "error" missing initialization

2015-04-29 Thread Shawn Chang
From: Shawn C Signed-off-by: Shawn C --- mm/mlock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mlock.c b/mm/mlock.c index c7f6785..660e5c5 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -557,7 +557,7 @@ static int do_mlock(unsigned long start, size_t len, int on) {

RE: [RESEND PATCH V2 1/2] input: misc: da9063: OnKey driver

2015-04-29 Thread Opensource [Steve Twiss]
On 28 April 2015 12:57 Lee Jones [mailto:lee.jo...@linaro.org] wrote: > On Fri, 17 Apr 2015, S Twiss wrote: > > ++ > > drivers/mfd/da9063-core.c | 55 + > > include/linux/mfd/da9063/pdata.h | 1 + > > This should be a seperate patch. >

Re: [PATCHv5 09/28] thp: rename split_huge_page_pmd() to split_huge_pmd()

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > We are going to decouple splitting THP PMD from splitting underlying > compound page. > > This patch renames split_huge_page_pmd*() functions to split_huge_pmd*() > to reflect the fact that it doesn't imply page splitting, only PMD. > >

RE: [RESEND PATCH V2 1/2] input: misc: da9063: OnKey driver

2015-04-29 Thread Opensource [Steve Twiss]
On 17 April 2015 17:16 Dmitry Torokhov [mailto:dmitry.torok...@gmail.com] wrote: > On Fri, Apr 17, 2015 at 01:03:20PM +0100, S Twiss wrote: > > From: Steve Twiss > > > > Add OnKey driver support for DA9063 > > > > Isn't this almost to the letter identical to da9062 that I just looked > at?

[PATCH 1/1] mailbox: Add ability for clients to request channels by name

2015-04-29 Thread Lee Jones
This patch supplies a new framework API; mbox_request_channel_byname(). It works by supplying the usual client pointer as the first argument and a string as the second. The API will search the client's node for a 'mbox-names' property then request a channel in the normal way using the requested

Re: [PATCH 3/3] tracing/mm: Don't trace mm_page_pcpu_drain on offline cpus

2015-04-29 Thread Shreyas B Prabhu
On Wednesday 29 April 2015 08:48 PM, Steven Rostedt wrote: > On Wed, 29 Apr 2015 20:19:28 +0530 > Shreyas B Prabhu wrote: > >> IIUC there is no existing macro which can both add a condition and >> override printk format, hence the fall back to TRACE_EVENT_CONDITION. > > Hmm, want me to send

Re: [PATCH V2 net-next] net: merge redundancy judgement

2015-04-29 Thread David Miller
From: Martin Zhang Date: Wed, 29 Apr 2015 17:09:24 +0800 > 'if' and 'elseif' do the same operation, > so merge then into a case. > > Signed-off-by: Martin Zhang > --- > net/ipv4/route.c | 7 ++- > 1 file changed, 2 insertions(+), 5 deletions(-) > > diff --git a/net/ipv4/route.c

Re: [PATCHv5 08/28] khugepaged: ignore pmd tables with THP mapped with ptes

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > Prepare khugepaged to see compound pages mapped with pte. For now we > won't collapse the pmd table with such pte. > > khugepaged is subject for future rework wrt new refcounting. > > Signed-off-by: Kirill A. Shutemov > Tested-by: Sasha Levin

Re: [Linux-nvdimm] [PATCH v2 08/20] libnd, nd_acpi: regions (block-data-window, persistent memory, volatile memory)

2015-04-29 Thread Dan Williams
On Wed, Apr 29, 2015 at 8:53 AM, Elliott, Robert (Server Storage) wrote: >> -Original Message- >> From: Linux-nvdimm [mailto:linux-nvdimm-boun...@lists.01.org] On Behalf Of >> Dan Williams >> Sent: Tuesday, April 28, 2015 1:25 PM >> Subject: [Linux-nvdimm] [PATCH v2 08/20] libnd, nd_acpi:

Re: [PATCHv5 07/28] thp, mlock: do not allow huge pages in mlocked area

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > With new refcounting THP can belong to several VMAs. This makes tricky > to track THP pages, when they partially mlocked. It can lead to leaking > mlocked pages to non-VM_LOCKED vmas and other problems. > > With this patch we will split all

Re: [PATCHv5 06/28] mm: handle PTE-mapped tail pages in gerneric fast gup implementaiton

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > With new refcounting we are going to see THP tail pages mapped with PTE. > Generic fast GUP rely on page_cache_get_speculative() to obtain > reference on page. page_cache_get_speculative() always fails on tail > pages, because ->_count on tail

Re: [PATCH] of: unittest: overlay: Keep track of created overlays

2015-04-29 Thread Rob Herring
On Fri, Apr 24, 2015 at 4:42 AM, Pantelis Antoniou wrote: > During the course of the overlay selftests some of them remain > applied. While this does not pose a real problem, make sure you track > them and destroy them at the end of the test. > > Signed-off-by: Pantelis Antoniou This is already

Re: [PATCHv5 04/28] mm, thp: adjust conditions when we can reuse the page on WP fault

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > With new refcounting we will be able map the same compound page with > PTEs and PMDs. It requires adjustment to conditions when we can reuse > the page on write-protection fault. > > For PTE fault we can't reuse the page if it's part of huge

[PATCH] perf tools: Fix bison-related build failure on CentOS 6

2015-04-29 Thread Namhyung Kim
The YYLTYPE_IS_TRIVIAL is defined in the Build file, but unlike pmu-bison.c, gcc complained about it for parse-events-bison.c: CC util/parse-events-bison.o In file included from util/parse-events.y:16: util/parse-events-bison.h:101:1: error: "YYLTYPE_IS_TRIVIAL" redefined : error:

Re: [RFCv3 PATCH 29/48] sched: Highest energy aware balancing sched_domain level pointer

2015-04-29 Thread Dietmar Eggemann
On 28/04/15 10:09, pang.xun...@zte.com.cn wrote: > Morten Rasmussen wrote 2015-02-05 AM 02:31:06: > >> Morten Rasmussen >> [RFCv3 PATCH 29/48] sched: Highest energy aware balancing >> sched_domain level pointer >> >> Add another member to the family of per-cpu sched_domain shortcut >>

RE: [Linux-nvdimm] [PATCH v2 08/20] libnd, nd_acpi: regions (block-data-window, persistent memory, volatile memory)

2015-04-29 Thread Elliott, Robert (Server Storage)
> -Original Message- > From: Linux-nvdimm [mailto:linux-nvdimm-boun...@lists.01.org] On Behalf Of > Dan Williams > Sent: Tuesday, April 28, 2015 1:25 PM > Subject: [Linux-nvdimm] [PATCH v2 08/20] libnd, nd_acpi: regions (block- > data-window, persistent memory, volatile memory) > > A

Re: [Linux-nvdimm] [PATCH v2 11/20] libnd, nd_pmem: add libnd support to the pmem driver

2015-04-29 Thread Dan Williams
On Tue, Apr 28, 2015 at 3:58 PM, Andy Lutomirski wrote: > On Tue, Apr 28, 2015 at 3:21 PM, Phil Pokorny > wrote: >> On Tue, Apr 28, 2015 at 2:04 PM, Andy Lutomirski wrote: >>> On Tue, Apr 28, 2015 at 11:25 AM, Dan Williams >>> wrote: [..] > This is such a mess that I think this driver should

Re: [RFC v2 1/4] fs: Add generic file system event notifications

2015-04-29 Thread Greg KH
On Wed, Apr 29, 2015 at 05:48:14PM +0200, Beata Michalska wrote: > On 04/29/2015 03:45 PM, Greg KH wrote: > > On Wed, Apr 29, 2015 at 01:10:34PM +0200, Beata Michalska wrote: > > It needs to be done internally by the app but is doable. > > The app knows what it is watching, so it can

Re: [Linaro-acpi] [PATCH 2/2] ACPI / scan: Parse _CCA and setup device coherency

2015-04-29 Thread Arnd Bergmann
On Wednesday 29 April 2015 14:57:10 Suthikulpanit, Suravee wrote: > Otherwise, it would seem inconsistent with what states in the ACPI spec: > > CCA objects are only relevant for devices that can access CPU-visible > memory, > such as devices that are DMA capable. On ARM based systems, the

Re: [PATCHv5 02/28] rmap: add argument to charge compound page

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > We're going to allow mapping of individual 4k pages of THP compound > page. It means we cannot rely on PageTransHuge() check to decide if > map/unmap small page or THP. > > The patch adds new argument to rmap functions to indicate whether we

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Dave P Martin
On Wed, Apr 29, 2015 at 04:18:46PM +0100, Alex Bennée wrote: > The only caller to this function (__print_array) was getting it wrong by > passing the array length instead of buffer length. As the element size > was already being passed for other reasons it seems reasonable to push > the

Re: [PATCHv5 01/28] mm, proc: adjust PSS calculation

2015-04-29 Thread Jerome Marchand
On 04/23/2015 11:03 PM, Kirill A. Shutemov wrote: > With new refcounting all subpages of the compound page are not nessessary > have the same mapcount. We need to take into account mapcount of every > sub-page. > > Signed-off-by: Kirill A. Shutemov > Tested-by: Sasha Levin Acked-by: Jerome

Re: [PATCH 1/5] clocksource: st_lpc: Add LPC timer as a clocksource.

2015-04-29 Thread Maxime Coquelin
Hello Thomas, On 04/21/2015 11:56 AM, Thomas Gleixner wrote: On Fri, 17 Apr 2015, Peter Griffin wrote: +/* Low Power Timer */ +#define LPC_LPT_LSB_OFF0x400 +#define LPC_LPT_MSB_OFF0x404 +#define LPC_LPT_START_OFF 0x408 + +struct st_lpc { + struct clk

Re: [PATCH v7 04/23] IB/Verbs: Reform IB-core cm

2015-04-29 Thread Or Gerlitz
On Wed, Apr 29, 2015 at 10:40 AM, Michael Wang wrote: > Hi, Or > > On 04/28/2015 09:02 PM, Or Gerlitz wrote: >> On Tue, Apr 28, 2015 at 6:10 PM, Michael Wang >> wrote: >>> Use raw management helpers to reform IB-core cm. >>> >>> Cc: Hal Rosenstock >>> Cc: Steve Wise >>> Cc: Tom Talpey >>>

Re: [RFC v2 1/4] fs: Add generic file system event notifications

2015-04-29 Thread Beata Michalska
On 04/29/2015 03:45 PM, Greg KH wrote: > On Wed, Apr 29, 2015 at 01:10:34PM +0200, Beata Michalska wrote: > It needs to be done internally by the app but is doable. > The app knows what it is watching, so it can maintain the mappings. > So prior to activating the notifications it can

[PATCH 2/2] drm/msm/dsi: Simplify the code to get the number of read byte

2015-04-29 Thread Hai Li
During cmd rx, only new versions of H/W provide register to read back the real number of byte returned by panel. For the old versions, reading this register will not get the right number. In fact, we only need to assume the returned data is the same size as we expected, because later we will check

Re: [PATCH v3 2/3] tty: serial: msm: Remove duplicate operations on clocks in startup/shutdown

2015-04-29 Thread Pramod Gurav
Thanks Stephen for review. On Fri, April 10, 2015 11:33 pm, Stephen Boyd wrote: > On 04/10/15 05:19, Pramod Gurav wrote: >> @@ -683,8 +679,7 @@ static void msm_power(struct uart_port *port, >> unsigned int state, >> >> switch (state) { >> case 0: >> -

Re: [RFCv3 PATCH 23/48] sched: Allocate and initialize energy data structures

2015-04-29 Thread Dietmar Eggemann
On 28/04/15 09:58, pang.xun...@zte.com.cn wrote: > Morten Rasmussen wrote 2015-02-05 AM 02:31:00: >> [RFCv3 PATCH 23/48] sched: Allocate and initialize energy data structures >> >> From: Dietmar Eggemann >> >> The per sched group sched_group_energy structure plus the related >> idle_state and

Re: [PATCH v1 3/3] mfd: Add support for Intel Sunrisepoint LPSS devices

2015-04-29 Thread Mika Westerberg
On Wed, Apr 29, 2015 at 04:06:19PM +0100, Lee Jones wrote: > > >> +static const struct mfd_cell intel_lpss_uart_devs[] = { > > >> + { > > >> + .name = "dw_dmac", > > >> + .num_resources = ARRAY_SIZE(intel_lpss_idma_resources), > > >> + .resources =

Re: [PATCH v5 2/2] firmware: qcom: scm: Add support for ARM64 SoCs

2015-04-29 Thread Mark Rutland
Hi Kumar, On Tue, Apr 28, 2015 at 08:23:58PM +0100, Kumar Gala wrote: > Add an implementation of the SCM interface that works on ARM64/64-bit SoCs What is the intended use of this on arm64 SoCs? Given the negative reaction to the SMP bringup [1] code that seems to be the only user, I'm somewhat

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Austin S Hemmelgarn
On 2015-04-29 11:22, Harald Hoyer wrote: On 29.04.2015 17:17, Austin S Hemmelgarn wrote: On 2015-04-29 11:07, Harald Hoyer wrote: Most of the stuff does not work without udev and something like systemd. That's funny, apparently the initramfs images I've been using for multiple months now on

[PATCH] net: can: xilinx_can: fix extended frame handling

2015-04-29 Thread Jeppe Ledet-Pedersen
Using IDR_SRR in RXFIFO_ID to test for the presence of data is only valid for standard frames. For extended frames the bit is always 1 and IDR_RTR should be used instead. This patch switches the check to use CAN_RTR_FLAG which is correctly set when reading the ID. The patch also changes the

[PATCH] Hardening memory maunipulation.

2015-04-29 Thread Shawn Chang
From: Shawn C Hi kernel maintainers, It won't allow the address above the TASK_SIZE being mmap'ed( or mprotect'ed). This patch is from PaX/Grsecurity. Thanks for your review time! Signed-off-by: Shawn C --- mm/madvise.c | 4 mm/mempolicy.c | 5 + mm/mlock.c | 4

Re: [Linaro-acpi] [PATCH 2/2] ACPI / scan: Parse _CCA and setup device coherency

2015-04-29 Thread Al Stone
On 04/29/2015 08:57 AM, Suthikulpanit, Suravee wrote: > > > On 4/29/15, 09:47, "Arnd Bergmann" wrote: > >> On Wednesday 29 April 2015 09:45:43 Suravee Suthikulpanit wrote: >>> On 04/29/2015 09:03 AM, Arnd Bergmann wrote: On Wednesday 29 April 2015 08:44:09 Suravee Suthikulpanit wrote:

[PATCH 1/2] drm/msm/dsi: Fixup missing *break* statement during cmd rx

2015-04-29 Thread Hai Li
Signed-off-by: Hai Li --- drivers/gpu/drm/msm/dsi/dsi_host.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index fdc54e3..473d417 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++

[PATCH 0/2] drm/msm/dsi: Fix issues during cmd rx

2015-04-29 Thread Hai Li
These 2 patches are to fix the issues during DSI command rx. Hai Li (2): drm/msm/dsi: Fixup missing *break* statement during cmd rx drm/msm/dsi: Simplify the code to get the number of read byte drivers/gpu/drm/msm/dsi/dsi_host.c | 15 +-- 1 file changed, 5 insertions(+), 10

Re: [PATCH] MIPS64: R6: R2 emulation bugfix

2015-04-29 Thread James Hogan
On 29/04/15 10:49, Maciej W. Rozycki wrote: > On Wed, 29 Apr 2015, James Hogan wrote: > >>> Error recovery pointers for fixups was improperly set as ".word" >>> which is unsuitable for MIPS64. >>> >>> Replaced by __stringify(PTR) >> >> Every other case of this sort of thing uses STR(PTR) (or

Re: [PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Steven Rostedt
On Wed, 29 Apr 2015 16:18:46 +0100 Alex Bennée wrote: > The only caller to this function (__print_array) was getting it wrong by > passing the array length instead of buffer length. As the element size > was already being passed for other reasons it seems reasonable to push > the calculation of

Re: [PATCH] iio: acpi: Add ACPI0008 Ambient Light Sensor

2015-04-29 Thread Gabriele Mazzotta
On Wednesday 29 April 2015 16:33:18 Marek Vasut wrote: > On Wednesday, April 29, 2015 at 01:51:21 PM, Gabriele Mazzotta wrote: > > On Wednesday 29 April 2015 13:27:25 Gabriele Mazzotta wrote: > > > Add basic implementation of the ACPI0008 Ambient Light Sensor driver. > > > This driver currently

Re: [PATCH 1/2] usb: gadget: add usb_gadget_activate/deactivate functions

2015-04-29 Thread Felipe Balbi
On Wed, Apr 29, 2015 at 11:08:06AM +0200, Robert Baldyga wrote: > Hi Felipe, > > On 04/28/2015 06:40 PM, Felipe Balbi wrote: > > On Tue, Apr 07, 2015 at 10:31:52AM +0200, Robert Baldyga wrote: > >> These functions allows to deactivate gadget to make it not visible to > >> host and make it active

Re: [PATCH] devicetree: Add vendor prefix for Foxlink Group

2015-04-29 Thread Rob Herring
On Wed, Apr 29, 2015 at 10:16 AM, Nicolas Ferre wrote: > Le 24/03/2015 17:12, Nicolas Ferre a écrit : >> Signed-off-by: Nicolas Ferre >> --- >> Thierry, >> >> Boris added the support for a Foxlink panel in this commit: 102932b0e474 >> (drm/panel: add support for Foxlink FL500WVR00-A0T panel).

Re: [PATCH 1/4] extcon: Modify the device name as extcon[X] for sysfs

2015-04-29 Thread Chanwoo Choi
Hi Charles, On Tue, Apr 28, 2015 at 11:17 PM, Charles Keepax wrote: > On Mon, Apr 27, 2015 at 09:13:35PM +0900, Chanwoo Choi wrote: >> This patch modify the device name as extcon[X] for sysfs by using the >> 'extcon' >> prefix word instead of separate device name. On user-space aspect, user

Re: [PATCH] devicetree: Add vendor prefix for Shelly, Inc.

2015-04-29 Thread Rob Herring
On Wed, Apr 29, 2015 at 10:17 AM, Nicolas Ferre wrote: > Le 24/03/2015 17:12, Nicolas Ferre a écrit : >> Signed-off-by: Nicolas Ferre > > Ping? Acked-by: Rob Herring > >> --- >> Thierry, >> >> Here it is ;-) >> >> Bye, >> >> Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + >> 1

[PATCH v11 3/3] ASoC: tda998x: add a codec to the HDMI transmitter

2015-04-29 Thread Jean-Francois Moine
The tda998x CODEC maintains the audio format and rate constraints according to the HDMI device parameters (EDID) and sets dynamically the input ports in the TDA998x I2C driver on start/stop audio streaming. Signed-off-by: Jean-Francois Moine --- drivers/gpu/drm/i2c/tda998x_drv.c | 124

[PATCH v11 1/3] drm/i2c: tda998x: Add support of a DT graph of ports

2015-04-29 Thread Jean-Francois Moine
Two kinds of ports may be declared in a DT graph of ports: video and audio. This patch accepts the port value from a video port as an alternative to the video-ports property. It also accepts audio ports in the case the transmitter is not used as a slave encoder. The new file

[PATCH v11 2/3] drm/i2c: tda998x: Change drvdata for audio extension

2015-04-29 Thread Jean-Francois Moine
The device drvdata is used for component bind, but points to the encoder/connector structure which is hidden from the slave encoder. For audio extension, the slave encoder private data must be accessible, so, this patch changes drvdata to the slave encoder private data and sets it in case of slave

[PATCH v11 0/3] ASoC: tda998x: add a codec to the HDMI transmitter

2015-04-29 Thread Jean-Francois Moine
Based on 4.1-rc1 v11: - reduce the patch series to adding the tda998x codec only v10: - add the generic dt-card - define the audio ports from a DT graph of ports (Russell King) - reuse HDMI constants (Andrew Jackson - Jyri Sarha) - alloc rate_constraints in

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Martin Steigerwald
Am Mittwoch, 29. April 2015, 14:47:53 schrieb Harald Hoyer: > We really don't want the IPC mechanism to be in a flux state. All tools > have to fallback to a non-standard mechanism in that case. > > If I have to pull in a dbus daemon in the initramfs, we still have the > chicken and egg problem

Re: [PATCH V3 05/25] perf tools: Hit all build ids when AUX area tracing

2015-04-29 Thread Jiri Olsa
On Wed, Apr 29, 2015 at 03:24:03PM +0300, Adrian Hunter wrote: > On 28/04/15 15:45, Jiri Olsa wrote: > > On Fri, Apr 24, 2015 at 10:29:47PM +0300, Adrian Hunter wrote: > >> We need to include all buildids when a perf.data > >> file contains AUX area tracing data because we > >> do not decode the

Re: [PATCH 3/3] tracing/mm: Don't trace mm_page_pcpu_drain on offline cpus

2015-04-29 Thread Steven Rostedt
On Wed, 29 Apr 2015 20:19:28 +0530 Shreyas B Prabhu wrote: > IIUC there is no existing macro which can both add a condition and > override printk format, hence the fall back to TRACE_EVENT_CONDITION. Hmm, want me to send you a patch that changes that? -- Steve -- To unsubscribe from this list:

[PATCH v2] tracing: make ftrace_print_array_seq compute buf_len

2015-04-29 Thread Alex Bennée
The only caller to this function (__print_array) was getting it wrong by passing the array length instead of buffer length. As the element size was already being passed for other reasons it seems reasonable to push the calculation of buffer length into the function. Signed-off-by: Alex Bennée

RE: [PATCH V1 4/6] input: misc: onkey: da9062: DA9062 OnKey driver

2015-04-29 Thread Opensource [Steve Twiss]
Hi Dmitry, Thanks for your patience on this one. The Dialog OnKey for DA9062 is a fairly complicated set of interrupts and register read and writes. I've tried to explain the best I can below. On 17 April 2015 17:12, Dmitry Torokhov [mailto:dmitry.torok...@gmail.com] wrote: [...] > > diff

Re: [PATCH V3 11/25] perf record: Add AUX area tracing Snapshot Mode support

2015-04-29 Thread Jiri Olsa
On Wed, Apr 29, 2015 at 04:14:37PM +0300, Adrian Hunter wrote: > On 28/04/15 16:24, Jiri Olsa wrote: > > On Fri, Apr 24, 2015 at 10:29:53PM +0300, Adrian Hunter wrote: > > > > SNIP > > > >>char msg[512]; > >> @@ -238,7 +302,8 @@ try_again: > >>} > >> > >>if

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Harald Hoyer
On 29.04.2015 17:17, Austin S Hemmelgarn wrote: > On 2015-04-29 11:07, Harald Hoyer wrote: >> Most of the stuff does not work without udev and something like systemd. >> > That's funny, apparently the initramfs images I've been using for multiple > months now on server systems at work which don't

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Austin S Hemmelgarn
On 2015-04-29 11:03, Theodore Ts'o wrote: On Wed, Apr 29, 2015 at 04:53:53PM +0200, Harald Hoyer wrote: Sure, I can write one binary to rule them all, pull out all the code from all tools I need, but for me an IPC mechanism sounds a lot better. And it should be _one_ common IPC mechanism and

Re: [PATCH] kconfig: add tinfo library if it exists to lxdialog linking flags

2015-04-29 Thread sylvain . bertrand
Did a little bit of investigation and got in touch with ncurses developer. The pkg-config file in the official ncurses distribution has been broken for years (I'm the second one to report this bug since 2011). acs_map symbol declaration misled me. Then, yes, do disregard my patch. Since the

Re: [PATCH] devicetree: Add vendor prefix for Shelly, Inc.

2015-04-29 Thread Nicolas Ferre
Le 24/03/2015 17:12, Nicolas Ferre a écrit : > Signed-off-by: Nicolas Ferre Ping? > --- > Thierry, > > Here it is ;-) > > Bye, > > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Austin S Hemmelgarn
On 2015-04-29 11:07, Harald Hoyer wrote: Most of the stuff does not work without udev and something like systemd. That's funny, apparently the initramfs images I've been using for multiple months now on server systems at work which don't have systemd, udev, or dbus, and do LVM/RAID assembly,

Re: [GIT] Networking

2015-04-29 Thread D.S. Ljungmark
On 29/04/15 16:51, Denys Vlasenko wrote: > On Wed, Apr 1, 2015 at 9:48 PM, David Miller wrote: >> D.S. Ljungmark (1): >> ipv6: Don't reduce hop limit for an interface > > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6fd99094de2b83d1d4c8457f2c83483b2828e75a >

Re: [PATCH] devicetree: Add vendor prefix for Foxlink Group

2015-04-29 Thread Nicolas Ferre
Le 24/03/2015 17:12, Nicolas Ferre a écrit : > Signed-off-by: Nicolas Ferre > --- > Thierry, > > Boris added the support for a Foxlink panel in this commit: 102932b0e474 > (drm/panel: add support for Foxlink FL500WVR00-A0T panel). Here is the vendor > prefix. Ping? > > Bye, > >

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Simon McVittie
On 29/04/15 14:35, Stephen Smalley wrote: > As it currently stands, there > are no LSM hook calls in the kdbus tree beyond metadata collection of > security labels. SELinux and AppArmor are the two particularly interesting LSMs here: those are the ones that have support for user-space mediation

Re: [PATCH] ARM: gic: Document Power and Clock Domain optional properties

2015-04-29 Thread Mark Rutland
Hi Geert, > >> >> > I'm also concerned that the carving up of clock inputs, power domains, > >> >> > and other physical details is implementation-specific. I imagine that > >> >> > pretty much every user that will care about this is using GIC-400, so > >> >> > could we make this specific to

Re: [PATCH v2 0/3] leds: blink resolution improvements

2015-04-29 Thread Jacek Anaszewski
On 04/29/2015 01:26 PM, Stas Sergeev wrote: 28.04.2015 15:58, Jacek Anaszewski пишет: On 04/28/2015 12:12 PM, Stas Sergeev wrote: 28.04.2015 11:57, Jacek Anaszewski пишет: Hi Stas, Have you tested it? Of course I did. Works with gpio driver and provides up to 10usec precision on armada-xp

Re: [PATCH] MIPS64: R6: R2 emulation bugfix

2015-04-29 Thread Markos Chandras
On 04/29/2015 10:49 AM, Maciej W. Rozycki wrote: > On Wed, 29 Apr 2015, James Hogan wrote: > >>> Error recovery pointers for fixups was improperly set as ".word" >>> which is unsuitable for MIPS64. >>> >>> Replaced by __stringify(PTR) >> >> Every other case of this sort of thing uses STR(PTR) (or

Re: [PATCH v6 4/4] clk: dt: Introduce binding for always-on clock support

2015-04-29 Thread Lee Jones
On Wed, 29 Apr 2015, Geert Uytterhoeven wrote: > On Wed, Apr 29, 2015 at 4:17 PM, Lee Jones wrote: > > This useful binding should be accepted and people should not abuse > > it. If they do and the vendor Maintainer's review and accept then > > they have no foundation for recourse. > > > > Would

Re: [PATCH v2 06/10] KVM: arm64: guest debug, add SW break point support

2015-04-29 Thread Alex Bennée
Christoffer Dall writes: > On Wed, Apr 29, 2015 at 10:18:18AM +0100, Alex Bennée wrote: >> >> Christoffer Dall writes: >> >> > On Tue, Apr 28, 2015 at 03:37:01PM +0100, Alex Bennée wrote: >> >> >> >> Christoffer Dall writes: >> >> >> >> > On Tue, Apr 28, 2015 at 10:34:12AM +0100, Peter

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Harald Hoyer
On 29.04.2015 16:46, Austin S Hemmelgarn wrote: > On 2015-04-29 10:11, Harald Hoyer wrote: >> On 29.04.2015 16:04, Richard Weinberger wrote: >>> Am 29.04.2015 um 16:01 schrieb Harald Hoyer: On 29.04.2015 15:46, Richard Weinberger wrote: > Am 29.04.2015 um 15:38 schrieb Harald Hoyer:

Re: [PATCH v1 3/3] mfd: Add support for Intel Sunrisepoint LPSS devices

2015-04-29 Thread Lee Jones
On Wed, 29 Apr 2015, Andy Shevchenko wrote: > On Wed, Apr 29, 2015 at 11:23 AM, Lee Jones wrote: > > On Tue, 31 Mar 2015, Andy Shevchenko wrote: > > Thanks for review. My comments / answers below. > > >> The new coming Intel platforms such as Skylake will contain Sunrisepoint > >> PCH. > > >

Re: [PATCHv3 10/12] usb: dwc3: add ULPI interface support

2015-04-29 Thread Felipe Balbi
On Wed, Apr 29, 2015 at 11:30:31AM +0300, Heikki Krogerus wrote: > Registers DWC3's ULPI interface with the ULPI bus when it's > available. > > Signed-off-by: Heikki Krogerus > Acked-by: David Cohen > --- > drivers/usb/dwc3/Kconfig | 7 > drivers/usb/dwc3/Makefile | 4 +++ >

Re: [PATCH v2 0/3] leds: blink resolution improvements

2015-04-29 Thread Jacek Anaszewski
On 04/28/2015 03:26 PM, Stas Sergeev wrote: 28.04.2015 15:58, Jacek Anaszewski пишет: On 04/28/2015 12:12 PM, Stas Sergeev wrote: 28.04.2015 11:57, Jacek Anaszewski пишет: Hi Stas, Have you tested it? Of course I did. Works with gpio driver and provides up to 10usec precision on armada-xp

[PATCH] x86/mce: fix mce_restart() race with CPU hotplug operation

2015-04-29 Thread Ethan Zhao
while testing CPU hotplug and MCE with following two scripts, script 1: for i in {1..30}; do while :; do ((a=$RANDOM%160)); echo 0 >> /sys/devices/system/cpu/cpu${i}/online; echo 1 >> /sys/devices/system/cpu/cpu${i}/online; done & done script 2: while :; do for i in $(ls

Re: [PATCHv3 08/12] usb: dwc3: add hsphy_interface property

2015-04-29 Thread Felipe Balbi
On Wed, Apr 29, 2015 at 11:30:29AM +0300, Heikki Krogerus wrote: > Platforms that have configured DWC_USB3_HSPHY_INTERFACE with > value 3, i.e. UTMI+ and ULPI, need to inform the driver of > the actual HSPHY interface type with the property. "utmi" if > the interface is UTMI+ or "ulpi" if the

Re: [PATCH] compiler-intel: fix wrong compiler barrier() macro

2015-04-29 Thread Daniel Borkmann
On 04/29/2015 04:51 PM, Pranith Kumar wrote: ... message says in 73679e508201(your commit message has the wrong hash). Sorry for that, the Fixes tag actually got it right. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Theodore Ts'o
On Wed, Apr 29, 2015 at 04:53:53PM +0200, Harald Hoyer wrote: > Sure, I can write one binary to rule them all, pull out all the code from all > tools I need, but for me an IPC mechanism sounds a lot better. And it should > be > _one_ common IPC mechanism and not a plethora of them. It should feel

[RFC,v3 02/10] dpaa_eth: add support for DPAA Ethernet

2015-04-29 Thread Madalin Bucur
This introduces the Freescale Data Path Acceleration Architecture (DPAA) Ethernet driver (dpaa_eth) that builds upon the DPAA QMan, BMan, PAMU and FMan drivers to deliver Ethernet connectivity on the Freescale DPAA QorIQ platforms. Signed-off-by: Madalin Bucur ---

Re: [PATCH v3] usb: gadget: composite: enable BESL support

2015-04-29 Thread Felipe Balbi
On Wed, Apr 29, 2015 at 10:19:13AM +, Du, Changbin wrote: > From a6615937bcd9234e6d6bb817c3701fce44d0a84d Mon Sep 17 00:00:00 2001 > From: Felipe Balbi > Date: Tue, 30 Sep 2014 16:08:03 -0500 > Subject: [PATCH] usb: gadget: composite: enable BESL support > > commit

[RFC,v3 04/10] dpaa_eth: add support for S/G frames

2015-04-29 Thread Madalin Bucur
Add support for Scater/Gather (S/G) frames. The FMan can place the frame content into multiple buffers and provide a S/G Table (SGT) into one first buffer with references to the others. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 6 +

Re: [PATCH v2 1/2] x86: introduce kaslr_offset()

2015-04-29 Thread Jiri Kosina
On Tue, 28 Apr 2015, Borislav Petkov wrote: > > > Offset that has been chosen for kaslr during kernel decompression can be > > > easily computed as a difference between _text and __START_KERNEL. We are > > > already making use of this in dump_kernel_offset() notifier and in > > >

Re: [PATCH] compiler-intel: fix wrong compiler barrier() macro

2015-04-29 Thread mancha security
On Wed, Apr 29, 2015 at 10:51:40AM -0400, Pranith Kumar wrote: > Hi Daniel, > > On Wed, Apr 29, 2015 at 10:42 AM, Daniel Borkmann > wrote: > > Cleanup commit 23ebdedc67e ("compiler-intel.h: Remove duplicate > > definition") removed the double definition of __memory_barrier() > > intrinsics. > >

[RFC,v3 05/10] dpaa_eth: add driver's Tx queue selection mechanism

2015-04-29 Thread Madalin Bucur
Allow the selection of the transmission queue based on the CPU id. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/Kconfig | 10 ++ drivers/net/ethernet/freescale/dpaa/dpaa_eth.c| 3 +++ drivers/net/ethernet/freescale/dpaa/dpaa_eth.h| 6

[PATCH] Timer: fix a race condition between init_timers_cpu() and get_next_timer_interrupt()

2015-04-29 Thread Ethan Zhao
while testing CPU hotplug and MCE with following two scripts, script 1: for i in {1..30}; do while :; do ((a=$RANDOM%160)); echo 0 >> /sys/devices/system/cpu/cpu${i}/online; echo 1 >> /sys/devices/system/cpu/cpu${i}/online; done & done script 2: while :; do for i in $(ls

Re: [GIT PULL] kdbus for 4.1-rc1

2015-04-29 Thread Richard Weinberger
Am 29.04.2015 um 16:53 schrieb Harald Hoyer: > On 29.04.2015 16:18, Richard Weinberger wrote: >> Am 29.04.2015 um 16:11 schrieb Harald Hoyer: > We don't handcraft the initramfs script for every our customers, > therefore we > have to generically support hotplug, persistent device

[RFC,v3 07/10] dpaa_eth: add sysfs exports

2015-04-29 Thread Madalin Bucur
Export Frame Queue and Buffer Pool IDs through sysfs. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/Makefile | 2 +- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 + drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 3 +

[RFC,v3 03/10] dpaa_eth: add configurable bpool thresholds

2015-04-29 Thread Madalin Bucur
Allow the user to tweak the refill threshold and the total number of buffers in the buffer pool. The provided values are for one CPU. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/Kconfig | 18 ++ drivers/net/ethernet/freescale/dpaa/dpaa_eth.c|

[PATCH] checkkconfigsymbols.py: add option -i to ignore files

2015-04-29 Thread Valentin Rothberg
Sometimes a user might be interested to filter certain reports (e.g., the many defconfigs). Now, this can be achieved by specifying a Python regex with -i / --ignore. Signed-off-by: Valentin Rothberg --- scripts/checkkconfigsymbols.py | 32 ++-- 1 file changed, 26

Re: [Linaro-acpi] [PATCH 2/2] ACPI / scan: Parse _CCA and setup device coherency

2015-04-29 Thread Suthikulpanit, Suravee
On 4/29/15, 09:47, "Arnd Bergmann" wrote: >On Wednesday 29 April 2015 09:45:43 Suravee Suthikulpanit wrote: >> On 04/29/2015 09:03 AM, Arnd Bergmann wrote: >> > On Wednesday 29 April 2015 08:44:09 Suravee Suthikulpanit wrote: >> >> + device->flags.cca_seen = 1; >> >> +

[RFC,v3 08/10] dpaa_eth: add debugfs counters

2015-04-29 Thread Madalin Bucur
Add a series of counters to be exported through debugfs: - add detailed counters for reception errors; - add detailed counters for QMan enqueue reject events; - count the number of fragmented skbs received from the stack; - count all frames received on the Tx confirmation path; - add congestion

[RFC,v3 09/10] dpaa_eth: add debugfs entries

2015-04-29 Thread Madalin Bucur
Export per CPU counters through debugfs. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/Kconfig| 7 + drivers/net/ethernet/freescale/dpaa/Makefile | 3 + drivers/net/ethernet/freescale/dpaa/dpaa_debugfs.c | 273 +

[RFC,v3 06/10] dpaa_eth: add ethtool functionality

2015-04-29 Thread Madalin Bucur
Add support for basic ethtool operations. Signed-off-by: Madalin Bucur --- drivers/net/ethernet/freescale/dpaa/Makefile | 2 +- .../net/ethernet/freescale/dpaa/dpaa_eth_common.c | 2 + .../net/ethernet/freescale/dpaa/dpaa_eth_common.h | 3 +

[RFC,v3 10/10] dpaa_eth: add trace points

2015-04-29 Thread Madalin Bucur
Add trace points on the hot processing path. Signed-off-by: Ruxandra Ioana Radulescu --- drivers/net/ethernet/freescale/dpaa/Makefile | 1 + drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 12 ++ drivers/net/ethernet/freescale/dpaa/dpaa_eth.h | 4 +

Re: [PATCH 2/2] livepatch: x86: make kASLR logic more accurate

2015-04-29 Thread Jiri Kosina
On Tue, 28 Apr 2015, Josh Poimboeuf wrote: > On Mon, Apr 27, 2015 at 04:28:58PM +0200, Jiri Kosina wrote: > > We give up old_addr hint from the coming patch module in cases when kernel > > load base has been randomized (as in such case, the coming module has no > > idea about the exact

[RFC,v3 01/10] devres: add devm_alloc_percpu()

2015-04-29 Thread Madalin Bucur
Introduce managed counterparts for alloc_percpu() and free_percpu(). Add devm_alloc_percpu() and devm_free_percpu() into the managed interfaces list. Signed-off-by: Madalin Bucur Tested-by: Madalin-Cristian Bucur --- Documentation/driver-model/devres.txt | 4 +++ drivers/base/devres.c

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