[PATCH 70/70] cpufreq: interactive: Round up timer_rate to match jiffy

From: Junjie Wu Timers are scheduled in unit of jiffies. Round up timer_rate so that it matches the actual sampling period. Change-Id: I88386a5a448e40333f9a9b9f0cf72af58cb54656 Signed-off-by: Junjie Wu Signed-off-by: Bálint Czobor

[RFC PATCHv3 2/4] x86-pci: allow pci domain specific dma ops

New x86 pci h/w will require dma operations specific to that domain. This patch allows those domains to register their operations, and sets devices as they are discovere3d in that domain to use them. Signed-off-by: Keith Busch --- arch/x86/include/asm/device.h | 10

[RFC PATCHv3 1/4] pci: skip child bus with conflicting resources

And use the max bus resource from the parent rather than assume 255. Signed-off-by: Keith Busch --- drivers/pci/probe.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 8361d27..1cb3be7 100644

[PATCH 37/70] cpufreq: interactive: default go_hispeed_load 99%, doc updates

From: Todd Poynor Update default go_hispeed_load from 85% to 99%. Recent changes to the governor now use a default target_load of 90%. go_hispeed_load should not be lower than the target load for hispeed_freq, which could lead to oscillating speed decisions. Other

[PATCH 54/70] cpufreq: interactive: Move definition of cpufreq_gov_interactive downwards

From: Viresh Kumar This moves definition of cpufreq_gov_interactive towards the bottom of file, so that we don't have to add prototype of cpufreq_governor_interactive() in the beginning of file. Change-Id: I04bd1004954eb36502c5cd7e35d3d7274cddaf95 Signed-off-by: Viresh

[PATCH 25/70] cpufreq: interactive: kick timer on idle exit past expiry

From: Todd Poynor The deferrable timer list isn't checked on all idle exits, such as when hi-res timers expire or ISRs schedule workers. If the idle loop is exited and it's past time to run the governor load polling timer, run it immediately. This ensures we handle load

[PATCH 52/70] cpufreq: interactive: fix show_target_loads and show_above_hispeed_delay

From: Minsung Kim Remove a trailing whitespace from target_loads and above_hispeed_delay. Problem happens when user-space program tried to restore parameters that saved before changing parameters. In this case was returned error(EINVAL). Change-Id:

[PATCH 44/70] cpufreq: interactive: fix crash on error paths in get_tokenized_data

From: Todd Poynor Use separate variable for error code, free proper pointer. Change-Id: Ia83cccb195997789ac6afbf5b8761f7b278196d6 Reported-by: Arve Hjønnevåg Signed-off-by: Todd Poynor Signed-off-by: Bálint Czobor

[PATCH 47/70] cpufreq: interactive: handle errors from cpufreq_frequency_table_target

From: Todd Poynor Add checks for error return from cpufreq_frequency_table_target, and be less noisy on the existing call with an error check. CPU hotplug and system shutdown may cause this call to return -EINVAL. Bug: 8613560 Change-Id:

[PATCH 21/70] cpufreq: interactive: always limit initial speed bump to hispeed

From: Todd Poynor First bump speed up to hispeed_freq whenever the current speed is below hispeed_freq, instead of only when the current speed is the minimum speed. The previous code made it too difficult to use hispeed_freq as a common intermediate speed on systems that

Re: [PATCH] ixgbe: Wait for 1ms, not 1us, after RST

Hi Dan, On 10/26/2015 08:16 PM, dan.street...@canonical.com wrote: > From: Dan Streetman > > The driver currently waits 1us after issuing a RST, but the spec > requires it to wait 1ms. > > Signed-off-by: Dan Streetman > Signed-off-by:

[linux-review:Neil-Armstrong/net-dsa-cleanup-dsa-driver/20151028-003842] 943beed83806cdd6149e6cf69db108f4c0b6fe31 BUILD DONE

https://github.com/0day-ci/linux Neil-Armstrong/net-dsa-cleanup-dsa-driver/20151028-003842 943beed83806cdd6149e6cf69db108f4c0b6fe31 net: dsa: make usage of mv88e6xxx common remove function drivers/net/dsa/bcm_sf2.c:1077:14: warning: initialization from incompatible pointer type

Re: [PATCH 05/15] serial/m32r_sio: Deinline wait_for_xmitr, save 165 bytes

On 10/27/2015 01:46 PM, Denys Vlasenko wrote: > This function compiles to 141 bytes of machine code. Reviewed-by: Peter Hurley -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More

Re: [PATCH] ASoC: sun4i-codec: use consistent names for PA controls

Hi, On Sat, Oct 24, 2015 at 01:11:52PM +0100, Adam Sampson wrote: > The power amplifier for the headphone output is called "the PA" and "the > headphone amplifier" in Allwinner's documentation for the A10 and A20. > sun4i-codec calls it "PA" in some places and "Pre-Amplifier" (which > isn't

[PATCH V1 06/11] pci, acpi, mcfg: Provide default RAW ACPI PCI config space accessors.

Lets keep RAW ACPI PCI config space accessors empty by default, since we are note sure if they are necessary accross all archs. Once we sort this out, we can provide generic version or let architectures to overwrite, like now x86. Signed-off-by: Tomasz Nowicki ---

[PATCH V1 05/11] x86, pci, ecam: mmconfig_64.c becomes default implementation for ECAM driver.

Hosts with custom ECAM hooks (like 32bit x86) should select ARCH_HAS_CUSTOM_PCI_ECAM. Otherwise, host will use generic version provided by this patch (like 64bit x86 does). Note, we leaved x86-specific PCI config accessors in corresponding files. Signed-off-by: Tomasz Nowicki

[PATCH 01/70] cpufreq: interactive: New 'interactive' governor

From: Mike Chan This governor is designed for latency-sensitive workloads, such as interactive user interfaces. The interactive governor aims to be significantly more responsive to ramp CPU quickly up when CPU-intensive activity begins. Existing governors sample CPU load at a

[PATCH 02/70] cpufreq interactive governor: event tracing

From: Todd Poynor Change-Id: Ic13614a3da2faa2d4bd215ca3eb7191614f0cf66 Signed-off-by: Todd Poynor Signed-off-by: Bálint Czobor --- drivers/cpufreq/cpufreq_interactive.c | 19 +-

[PATCH 10/70] cpufreq: interactive: Boost frequency on touchscreen input

From: Todd Poynor Based on previous patches by Tero Kristo , Brian Steuer , David Ng , Antti P Miettinen , and Thomas Renninger Change-Id:

[PATCH 59/70] cpufreq: interactive: Use generic get_cpu_idle_time() from cpufreq.c

From: Viresh Kumar Now that a generic version of get_cpu_idle_time() is available, use that for the interactive governor. [toddpoy...@google.com: commit text changes] Change-Id: Ia38b57085aac99ec3d415fe44471d5dfde519c2c Signed-off-by: Viresh Kumar

[PATCH 63/70] cpufreq: interactive: remove compilation error from commit 49cc72365fb7ee87762a7ccc6a32ef68627216c5

From: Ruchi Kandoi Change-Id: I068b18281d03ac879ef64d8ff36ed43367293767 Signed-off-by: Ruchi Kandoi Signed-off-by: Bálint Czobor --- drivers/cpufreq/cpufreq_interactive.c |2 +- 1 file changed, 1 insertion(+), 1

[RFC v3 7/7] arm64: Juno: declare idle-state cluster-sleep-0 as genpd state

From: Marc Titinger Using Juno to exercise the code that prepares for OS-initiated idle-state handling, using genpd platform callbacks. In opposition to platform- initiated mode as currently with pcsi/ATF. Signed-off-by: Marc Titinger ---

Re: [PATCH] get_maintainer: Don't fallback to git by default

On Tue, 2015-10-27 at 11:29 +0100, Wolfram Sang wrote: > > act as reviewers, they should have a mention in MAINTAINERS for > > get_maintiner.pl to pull information from: > > > > R: Designated reviewer: FullName > >These reviewers should be CCed on patches. > > I think this

[PATCH 02/15] isicom: Deinline drop_dtr, save 112 bytes

This function compiles to 181 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby CC: linux-ser...@vger.kernel.org --- drivers/tty/isicom.c | 2

[PATCH 41/70] cpufreq: interactive: fix race on governor start/stop

From: Lianwei Wang There is race condition when both two cpu do CPUFREQ_GOV_STOP and one cpu do CPUFREQ_GOV_START soon. The sysfs_remove_group is not done yet on one cpu, but sysfs_create_group is called on another cpu, which cause governor start failed and then kernel panic

Re: [PATCH 1/5] mtd: ofpart: grab device tree node directly from master device node

Hi Boris, On Tue, Oct 27, 2015 at 08:42:00AM +0100, Boris Brezillon wrote: > On Mon, 26 Oct 2015 19:31:06 -0700 > Brian Norris wrote: > > > It seems more logical to use a device node directly associated with the > > MTD master device (i.e., mtd->dev.of_node field)

Re: [PATCH] gpio: zynq: Implement irq_(request|release)_resources

On 10/27/2015 06:23 PM, Linus Walleij wrote: > On Tue, Oct 27, 2015 at 5:18 PM, Grygorii Strashko > wrote: >> On 10/27/2015 05:53 PM, Linus Walleij wrote: >>> >>> On Fri, Oct 23, 2015 at 3:36 PM, Soren Brinkmann >>> wrote: >>> The driver

Re: [PATCH] get_maintainer: Don't fallback to git by default

On Tue, 2015-10-27 at 10:49 -0700, Joe Perches wrote: > On Tue, 2015-10-27 at 11:29 +0100, Wolfram Sang wrote: > > > act as reviewers, they should have a mention in MAINTAINERS for > > > get_maintiner.pl to pull information from: > > > > > > R: Designated reviewer: FullName > > >

Re: [PATCH v2 17/17] scsi: ufs-qcom: fix compilation warnings

> On 10/27/2015 03:10 AM, yga...@codeaurora.org wrote: >>> On 10/26/2015 08:41 AM, Yaniv Gardi wrote: Tnis patch fixes the following compilation warnings: ...ufs-qcom.c:1201:40: warning: incorrect type in argument 1 (different address spaces) ...ufs-qcom.c:1201:40:

Re: [PATCH] IB/sa: replace GFP_KERNEL with GFP_ATOMIC

On Tue, Oct 27, 2015 at 12:16:52PM -0600, Jason Gunthorpe wrote: > On Tue, Oct 27, 2015 at 02:12:36PM -0400, ira.weiny wrote: > > On Tue, Oct 27, 2015 at 09:17:40PM +0530, Saurabh Sengar wrote: > > > replace GFP_KERNEL with GFP_ATOMIC, as code while holding a spinlock > > > should be atomic > > >

[PATCH 1/2] devicetree: watchdog: add binding for Sigma Designs SMP8642 watchdog

This adds a binding for the watchdog in Sigma Designs SMP8642 and similar devices. Signed-off-by: Mans Rullgard --- .../devicetree/bindings/watchdog/sigma,8642-wdt.txt| 14 ++ 1 file changed, 14 insertions(+) create mode 100644

[PATCH 2/2] watchdog: add support for Sigma Designs SMP86xx

This adds support for the Sigma Designs SMP86xx family built-in watchdog. Signed-off-by: Mans Rullgard --- drivers/watchdog/Kconfig | 7 ++ drivers/watchdog/Makefile | 1 + drivers/watchdog/tangox_wdt.c | 185 ++ 3 files

Re: [Regression/Oops] nsc-ircc: 4.3.0rc6/rc7 No backlight on Thinkpad T60P

Looks like Ville has tracked down a possible problem. Will patch/rebuild and confirm whether it solves my problem. https://lkml.org/lkml/2015/10/25/284 Simon. On Tue, October 27, 2015 9:07 am, Simon Wood wrote: > Tried the latest kernel and have the issue where the LCD backlight does > not

[PATCH 16/16] staging: comedi: comedi_test: implement commands on AO subdevice

Implement COMEDI asynchronous commands on the fake analog output subdevice. This is useful for testing asynchronous commands in the "write" direction when no real hardware is available. A normal kernel timer is used to drive the command. The new timer expiry function `waveform_ao_timer()`

Re: [RFC PATCH 3/3] net: dsa: make usage of mv88e6xxx common remove function

Hi Neil, [auto build test ERROR on net/master -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/Neil-Armstrong/net-dsa-cleanup-dsa-driver/20151028-003842 config: x86_64-randconfig-x010-201543 (attached as

[PATCH 14/16] staging: comedi: comedi_test: handle partial scans in timer routine

For asynchronous command handling on the analog input subdevice, a kernel timer routine is used to generate the fake waveform data. A "scan" consists of a number of conversions separated in time by a conversion period. Successive scans are separated in time by a scan period, which is at least

[PATCH 13/16] staging: comedi: comedi_test: allow read-back of AO channels

COMEDI drivers often allow the last value written to a channel on an analog output subdevice to be read back via the "insn_read" handler. The "comedi_test" driver does not currently support that. It is a bit special because it loops back the last values written to the channel on the analog output

Re: [PATCH 2/6] net: dsa: allow switch drivers to cleanup their resources

On Oct. Tuesday 27 (44) 04:43 PM, Neil Armstrong wrote: > Hi, > On 10/27/2015 04:39 PM, Florian Fainelli wrote: > > On 27/10/15 07:48, Neil Armstrong wrote: > >> Some switch drivers might request interrupts, remap register ranges, > >> allow such drivers to implement a "remove" callback doing just

[PATCH 08/15] serial/omap-serial: Deinline wait_for_xmitr, save 165 bytes

This function compiles to 141 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby CC: linux-ser...@vger.kernel.org ---

[PATCH 09/15] serial/pxa: Deinline wait_for_xmitr, save 165 bytes

This function compiles to 141 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby CC: linux-ser...@vger.kernel.org --- drivers/tty/serial/pxa.c

[PATCH 01/15] cyclades: Deinline cyz_is_loaded, save 240 bytes

This function compiles to 58 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby CC: linux-ser...@vger.kernel.org --- drivers/tty/cyclades.c | 2

[PATCH 06/15] serial/men_z135_uart: Deinline men_z135_reg_clr, save 176 bytes

This function compiles to 98 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby CC: linux-ser...@vger.kernel.org ---

[PATCH 05/15] serial/m32r_sio: Deinline wait_for_xmitr, save 165 bytes

This function compiles to 141 bytes of machine code. Signed-off-by: Denys Vlasenko CC: Greg Kroah-Hartman CC: Peter Hurley CC: Jiri Slaby CC: linux-ser...@vger.kernel.org ---

[PATCH 00/15] drivers/tty/: Deinline smaller/less used functions

For Peter's review. (Pater, I removed a few patches which looked most problematic) Denys Vlasenko (15): cyclades: Deinline cyz_is_loaded, save 240 bytes isicom: Deinline drop_dtr, save 112 bytes tty: Deinline n_tty_receive_char_inline, save 224 bytes serial/fsl_lpuart: Deinline

[PATCH 28/70] cpufreq: interactive: apply above_hispeed_delay to each step above hispeed

From: Todd Poynor Apply above_hispeed_delay whenever increasing speed to a new speed above hispeed (not just the first step above hispeed). Change-Id: Ibb7add7db47f2a4306a9458c4e1ebabb60698636 Signed-off-by: Todd Poynor Signed-off-by: Bálint Czobor

[PATCH 26/70] cpufreq: interactive: trace actual speed in target speed decisions

From: Todd Poynor Tracing adds actual speed since this is expected to be key to the choice of target speed. Change-Id: Iec936102d0010c4e9dfa143c38a9fd0d551189c3 Signed-off-by: Todd Poynor Signed-off-by: Bálint Czobor ---

Re: [PATCH v2 01/20] staging: rtl8188eu: sizeof/sizeof replaced by ARRAY_SIZE kernel macro

2015-10-27 15:27 GMT-02:00 Ivan Safonov : > Not tested. Is this transformation can to break the code? Send email to LKML. Read: https://www.kernel.org/doc/Documentation/SubmittingPatches Albino -- To unsubscribe from this list: send the line "unsubscribe linux-kernel"

[PATCH 15/70] cpufreq-interactive: Compile fixup

From: John Stultz Looks like AOSP has a compile bug. Fix it up. Signed-off-by: John Stultz Signed-off-by: Bálint Czobor --- drivers/cpufreq/cpufreq_interactive.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Re: [PATCH 03/15] tty: Deinline n_tty_receive_char_inline, save 224 bytes

On 10/27/2015 01:46 PM, Denys Vlasenko wrote: > This function compiles to 198 bytes of machine code. > > Signed-off-by: Denys Vlasenko > CC: Greg Kroah-Hartman > CC: Peter Hurley > CC: Jiri Slaby > CC:

Re: [PATCH] namei: permit linking with CAP_FOWNER in userns

On Tue, 27 Oct 2015 09:33:44 -0500, Seth Forshee wrote: > On Tue, Oct 20, 2015 at 04:09:19PM +0200, Dirk Steinmetz wrote: > > Attempting to hardlink to an unsafe file (e.g. a setuid binary) from > > within an unprivileged user namespace fails, even if CAP_FOWNER is held > > within the namespace.

Re: [PATCH] MAINTAINERS: Start using the 'reviewer' (R) tag

On Tue, 27 Oct 2015, Sebastian Reichel wrote: > On Tue, Oct 27, 2015 at 03:42:37PM +, Lee Jones wrote: > > Since eafbaac ("MAINTAINERS: Add "R:" designated-reviewers tag") we > > have been able to tag specific people as Reviewers. These are key > > individuals who are tasked with or volunteer

[PATCH] efi: replace GFP_KERNEL with GFP_ATOMIC

replace GFP_KERNEL with GFP_ATOMIC, as code while holding a spinlock should be atomic GFP_KERNEL may sleep and can cause deadlock, where as GFP_ATOMIC may fail but certainly avoids deadlock Signed-off-by: Saurabh Sengar --- drivers/firmware/efi/vars.c | 2 +- 1 file

Re: [PATCH 06/15] serial/men_z135_uart: Deinline men_z135_reg_clr, save 176 bytes

On 10/27/2015 01:46 PM, Denys Vlasenko wrote: > This function compiles to 98 bytes of machine code. This looks ok because these function are heavyweight. You'll want to add men_z135_reg_set() to this patch as well, and please cc the driver author: Johannes Thumshirn

Re: [PATCH 1/6] block: Remove unneeded variable err for returning 0

On Mon, Oct 26, 2015 at 12:18 AM, Punit Vara wrote: > This patch is to the mg_disk.c file that removes unnecessary err > and fixes following warning reported by coccicheck: > > Unneeded variable: "err". Return "0" on line 1077 > > Signed-off-by: Punit Vara

Re: [PATCH v4 14/15] net: wireless: ath: Remove unneeded variable ret returning 0

On Tue, Oct 27, 2015 at 1:42 PM, Kalle Valo wrote: > punit vara writes: > >> Will my other patches which are already correct be added to wireless >> tree ? or I have to resend everything ? > > Yes, please resend the whole patchset. I don't apply patches

[PATCH v2] PM / suspend: replacing printk

replacing prink(s) with appropriate pr_info and pr_err Signed-off-by: Saurabh Sengar --- kernel/power/suspend.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 7e4cda4..2d8856b 100644 ---

Re: [PATCH v2 1/3] devicetree: mfd: Add binding for the TI LM3533

On Tue, Oct 27, 2015 at 11:29 AM, Bjorn Andersson wrote: > Add the binding for the Texas Instruments LM3533 lighting power > solution. > > Signed-off-by: Bjorn Andersson Acked-by: Rob Herring > --- > > Changes

Re: [PATCH 1/3] megaraid_sas: Convert dev_printk to dev_

On Tue, 2015-10-27 at 16:26 +0800, Weidong Wang wrote: > Reduce object size a little by using dev_ > calls instead of dev_printk(KERN_. This is also not the same output. dev_printk(KERN_DEBUG vs dev_dbg has the same behavior as printk(KERN_DEBUG vs pr_debug > diff --git

Re: [PATCH v2] PM / suspend: replacing printk

Am 27.10.2015 um 20:32 schrieb Saurabh Sengar: > it fixes the checkpatch.pl warnings Don't get me wrong, but checkpatch.pl is only a script which makes suggestions. Especially as these are only warnings and not errors. IMHO the code is perfectly fine as is. Thanks,

Re: [PATCH v9 2/2] uio: Fix uio driver to refcount device

Hi guys, We have hot-removal scenarios here which require exactly this fix. The app above has open fds on /dev/uioN and the current uio.c makes the kernel OOPS. Any updates? I'd be happy to test a new patch. On Mon, Jun 8, 2015 at 4:07 PM, Brian Russell wrote: > >> On 8

[PATCH] Input: tsc2005 - Add support for tsc2004

Adds support for the i2c based tsc2004. Support was added to the tsc2005 driver due to the similarity of the devices. Signed-off-by: Michael Welling --- .../bindings/input/touchscreen/tsc2004.txt | 38 drivers/input/touchscreen/Kconfig | 5 +-

RE: [PATCH v3 7/7] PCI: hv: New paravirtual PCI front-end for Hyper-V VMs

> -Original Message- > From: Jiang Liu [mailto:jiang@linux.intel.com] > Sent: Tuesday, October 27, 2015 12:11 AM > To: Jake Oshins ; gre...@linuxfoundation.org; KY > Srinivasan ; linux-kernel@vger.kernel.org; > de...@linuxdriverproject.org;

Re: [PATCH] clocksource/drivers/tegra: allow timer irq affinity change

On 10/27/2015 09:22 PM, Lucas Stach wrote: Am Dienstag, den 27.10.2015, 11:14 +0100 schrieb Daniel Lezcano: On 10/25/2015 04:40 PM, Lucas Stach wrote: Allow the timer core to change the smp affinity of the broadcast timer irq by setting CLOCK_EVT_FEAT_DYNIRQ flag. This reduces interrupt

[PATCH v8 09/61] powerpc/PCI: Keep resource idx order with bridge register number

Same as sparc version. Make resource with consistent sequence like other arch or directly from pci_read_bridge_bases(), even non-pref mmio is missing, or out of ordering in firmware reporting. So hold i = 1 for non pref mmio, and i = 2 for pref mmio. Signed-off-by: Yinghai Lu

[PATCH v2] ASoC: sun4i-codec: use consistent names for PA controls

The power amplifier for the headphone output is called "the PA" and "the headphone amplifier" in Allwinner's documentation for the A10 and A20. sun4i-codec calls it "PA" in some places and "Pre-Amplifier" (which isn't really accurate) in others, leading to user-visible controls with different

[PATCH] drivers:hid Fix spacing coding style issues

This fixes two spacing issues in coding style Line 163 space needed after comma Line 203 space should not exist between function name and open parentheses Signed-off-by: Bogicevic Sasa --- drivers/hid/hid-apple.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

Re: get_maintainer.pl and too many names (was: Re: [PATCH v2 0/2] i2c: uniphier: add two I2C controller drivers for UniPhier SoC platform)

On Mon, 2015-10-26 at 11:59 +0100, Geert Uytterhoeven wrote: > Hi Joe, Hi Geert. > Would it be difficult to let get_maintainer.pl print a warning if more than 5 > names come up? You can do whatever you like using shell scripts. As is, there are mechanisms in get_maintainer to limit the number

Re: [PATCH v12 7/8] Documentation: DT: Add HiSilicon PCIe host binding

On Mon, Oct 26, 2015 at 6:35 AM, Zhou Wang wrote: > This patch adds related DTS binding document for HiSilicon PCIe host driver. > > Signed-off-by: Zhou Wang Acked-by: Rob Herring > --- >

Re: [PATCH v8 06/14] task_isolation: provide strict mode configurable signal

On 10/22/2015 05:00 PM, Andy Lutomirski wrote: On Thu, Oct 22, 2015 at 1:44 PM, Chris Metcalf wrote: On 10/21/2015 02:53 PM, Andy Lutomirski wrote: On Tue, Oct 20, 2015 at 11:41 PM, Gilad Ben Yossef wrote: From: Andy Lutomirski

[PATCH 2/4] arch,barrier: Use smp barriers in smp_store_release()

With b92b8b35a2e (locking/arch: Rename set_mb() to smp_store_mb()) it was made clear that the context of this call (and thus set_mb) is strictly for CPU ordering, as opposed to IO. As such all archs should use the smp variant of mb(), respecting the semantics and saving a mandatory barrier on UP.

Re: [PATCH] namei: permit linking with CAP_FOWNER in userns

Quoting Dirk Steinmetz (pub...@rsjtdrjgfuzkfg.com): > On Tue, 27 Oct 2015 09:33:44 -0500, Seth Forshee wrote: > > On Tue, Oct 20, 2015 at 04:09:19PM +0200, Dirk Steinmetz wrote: > > > Attempting to hardlink to an unsafe file (e.g. a setuid binary) from > > > within an unprivileged user namespace

[PATCH] lkdtm: fix ACCESS_USERSPACE test

Add a copy_to_user() call to the ACCESS_USERSPACE test prior to attempting direct dereferencing of the user address to ensure the page is present. Otherwise, a fault occurs on arm kernels even prior to the introduction of CONFIG_CPU_SW_DOMAIN_PAN, and there is no difference in behavior for

[PATCH 0/5] Various of SR-IOV fixes and cleanup

This patch set is meant to address several issues found in recent patches currently in the pci/virtualization branch. The first two patches address possible issues in initialization. Specifically the fact that offset and stride cannot be read while numvfs is 0, and that the BARs need to be reset

[PATCH 1/5] iov: Update virtfn_max_buses to validate offset and stride

This patch pulls the validation of offset and stride into virtfn_max_buses. The general idea is to validate offset and stride for each possible value of numvfs in addition to still determining the maximum bus value for the VFs. I also reversed the loop as the most likely maximum will be when

Re: [PATCH 17/70] cpufreq: interactive: take idle notifications only when active

Hi Sam, [auto build test ERROR on pm/linux-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/B-lint-Czobor/cpufreq-interactive-New-interactive-governor/20151028-020715 config: sparc64-allyesconfig

Re: perf: fuzzer triggered trouble on AMD, maybe ibs related

Hi Vince, Sorry for late reply. I have reactivated my AMD Buldozer machine and updated it to latest kernel. I will run the fuzzer to see if I can reproduce the problem. On Sat, Oct 24, 2015 at 12:12 AM, Peter Zijlstra wrote: > > On Thu, Oct 22, 2015 at 12:46:53PM -0400,

Re: [PATCH v3] EDAC: Add ARM64 EDAC

On 10/27, Brijesh Singh wrote: > diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig > index ef25000..84507b5 100644 > --- a/drivers/edac/Kconfig > +++ b/drivers/edac/Kconfig > @@ -390,4 +390,12 @@ config EDAC_XGENE > Support for error detection and correction on the > APM

Re: [PATCH v1 3/3] ARM64: dts: rk3368: Add mailbox device nodes

Hi Caesar, [auto build test ERROR on rockchip/for-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/Caesar-Wang/mailbox-rockchip-Add-mailbox-driver-for-Rockchip-platform/20151027-153608 config: arm64

RE: [PATCH] IB/sa: replace GFP_KERNEL with GFP_ATOMIC

> -Original Message- > From: Jason Gunthorpe [mailto:jguntho...@obsidianresearch.com] > Sent: Tuesday, October 27, 2015 2:17 PM > To: Weiny, Ira > Cc: Saurabh Sengar; dledf...@redhat.com; Hefty, Sean; > hal.rosenst...@gmail.com; yun.w...@profitbricks.com; Wan, Kaike; linux- >

Re: perf oops/recursive fault using BTS

On Tue, 27 Oct 2015, Dave Jones wrote: > I was experimenting with a variant of Vince's bts_kernel test > (https://github.com/deater/perf_event_tests/blob/master/tests/x86_intel/bts_kernel.c) > and hit this.. what type of machine was this on? I'm cc-ing the perf developers because I'm not sure

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

On 26 Oct 2015, at 22:58, Yuchung Cheng wrote: > but would RDB be voided if this developer turns on RDB then turns on > Nagle later? The short answer is answer is "kind of" My understanding is that Nagle will delay segments until they're either MSS-sized or until segments

Re: [PATCH v2] PM / suspend: replacing printk

On Tue, Oct 27, 2015 at 8:21 PM, Saurabh Sengar wrote: > replacing prink(s) with appropriate pr_info and pr_err > > Signed-off-by: Saurabh Sengar > --- > kernel/power/suspend.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) In

Re: [PATCH v2] Staging: wilc1000: Prefer eth_broadcast_addr over memset()

On Tue, Oct 27, 2015 at 10:51:39PM +0530, Punit Vara wrote: > This patch is to the host_interface.c that fixes up following > warning by checkpatch: > > -prefer eth_broadcast_addr() over memset() > > Signed-off-by: Punit Vara > --- >

Re: [PATCH] IB/sa: replace GFP_KERNEL with GFP_ATOMIC

On Tue, Oct 27, 2015 at 06:56:50PM +, Wan, Kaike wrote: > > I do wonder if it is a good idea to call ib_nl_send_msg with a spinlock held > > though.. Would be nice to see that go away. > > We have to hold the lock to protect against a race condition that a > quick response will try to free

Re: [PATCH 01/70] cpufreq: interactive: New 'interactive' governor

Hi Mike, [auto build test ERROR on pm/linux-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/B-lint-Czobor/cpufreq-interactive-New-interactive-governor/20151028-020715 config: sparc64-allyesconfig

[PATCHv7] EDAC, altera: Add Altera L2 Cache and OCRAM EDAC Support

From: Thor Thayer Adding L2 Cache and On-Chip RAM EDAC support for the Altera SoCs using the EDAC device model. The SDRAM controller is using the Memory Controller model. Each type of ECC is individually configurable. The SDRAM ECC is a separate Kconfig option

Re: [PATCH v12 2/5] gennvm: Generic NVM manager

Hi Matias, [auto build test ERROR on next-20151022 -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/Matias-Bj-rling/Support-for-Open-Channel-SSDs/20151027-230440 config: microblaze-allmodconfig (attached

Re: [v3, 3/3] MIPS: VDSO: Add implementations of gettimeofday() and clock_gettime()

On 10/27/2015 07:47 AM, Ralf Baechle wrote: On Thu, Oct 22, 2015 at 06:41:30PM -0700, Leonid Yegoshin wrote: You can not use R4K CP0_count in SMP (multicore) without core-specific adjustment. After first power-saving with core clock off or core down the values in CP0_count in different cores

Re: [PATCH] of/fdt: fix error checking for earlycon address

On Fri, Oct 23, 2015 at 8:15 AM, Peter Hurley wrote: > Hi Masahiro, > > On 10/23/2015 07:47 AM, Masahiro Yamada wrote: >> fdt_translate_address() returns OF_BAD_ADDR on error. It is defined as >> a u64 value, so the variable "addr" should be defined as u64 as well. > >

[GIT PULL] Single blkcg fix for 4.3

Hi Linus, One final fix that should go into 4.3. It's a simple 2x1 liner, fixing a blkcg accounting issue. It was using the wrong bio member to look at the sync and write bits... Please pull! git://git.kernel.dk/linux-block.git for-linus

[PATCH v8 40/61] PCI: Move comment to pci_need_to_release()

Move comment from caller to pci_need_to_release(), as we will have one new caller for alt_size support. Signed-off-by: Yinghai Lu --- drivers/pci/setup-bus.c | 27 +++ 1 file changed, 15 insertions(+), 12 deletions(-) diff --git

Re: [PATCH] kernel: power: replacing printk

On Tue, 2015-10-27 at 09:46 +0530, Saurabh Sengar wrote: > replacing prink(s) with appropriate pr_info and pr_err [] > diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c [] > @@ -486,9 +486,9 @@ static int enter_state(suspend_state_t state) > > #ifndef CONFIG_SUSPEND_SKIP_SYNC >

Re: [linux-sunxi] Re: [PATCH 0/6] ARM: sunxi: Introduce Allwinner H3 support

> "Hans" == Hans de Goede writes: Hi, > 2) I see no pmic code in there. I know these boards do not use an axp pmic, > but according to my info at least the Orange Pi 2 (which I have) uses a > sy8106a pmic, it is not entirely clear to me yet if this one needs any >

Re: [PATCH v2] PM / suspend: replacing printk

On Wed, 2015-10-28 at 00:51 +0530, Saurabh Sengar wrote: > replacing prink(s) with appropriate pr_info and pr_err Removing the terminating newlines is likely incorrect. > diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c [] > @@ -245,7 +245,7 @@ static int suspend_test(int level) > {

Re: [PATCH 2/2] drivers:staging:wlan_ng Fix no space is necessary after a cast

On Tue, Oct 27, 2015 at 09:35:35AM -0200, Albino B Neto wrote: > 2015-10-27 9:24 GMT-02:00 Bogicevic Sasa : > > This fixes "No space is necessary after a cast" messages from > > checkpatch.pl > > > > Signed-off-by: Bogicevic Sasa > > Tips for read:

Re: [PATCH] clocksource/drivers/tegra: allow timer irq affinity change

Am Dienstag, den 27.10.2015, 11:14 +0100 schrieb Daniel Lezcano: > On 10/25/2015 04:40 PM, Lucas Stach wrote: > > Allow the timer core to change the smp affinity of the broadcast > > timer > > irq by setting CLOCK_EVT_FEAT_DYNIRQ flag. > > > > This reduces interrupt pressure and wakeups on CPU0

Re: [PATCH 1/2] devicetree: watchdog: add binding for Sigma Designs SMP8642 watchdog

On Tue, Oct 27, 2015 at 1:34 PM, Mans Rullgard wrote: > This adds a binding for the watchdog in Sigma Designs SMP8642 and > similar devices. > > Signed-off-by: Mans Rullgard Acked-by: Rob Herring > --- >

Re: [PATCH v2] perf/core: fix RCU issues with cgroup monitoring mode

On Tue, 2015-10-27 at 20:25 +0100, Stephane Eranian wrote: > This patch eliminates all known RCU violations detected > by the RCU checker (PROVE_RCU). The impact code paths > were all related to cgroup mode monitoring and involved > access a task's cgrp. > > V2 is updated to include suggestions

[PATCH 3/5] iov: Fix sriov_enable exception handling path

>From what I can tell there were several errors in the sriov_enable exception handling path. Below is a brief list of what I believe I am fixing: 1. If pcibios_enable_sriov failed, we returned without disabling SR-IOV on the device. 2. If virtfn_add failed we didn't call

[PATCH 4/5] iov: Variable and loop cleanup for sriov_disable and sriov_enable

This patch is just a minor cleanup to go through and group all of the variables into one declaration instead of a long string of single declarations for each int. It also changes the direction for a couple loops as we are able to loop with less code this way as testing against 0 can be done as a

<    2   3   4   5   6   7   8   9   10   11   >