On 06/30/2014 11:28 PM, Paul Mackerras wrote:
On Mon, Jun 30, 2014 at 01:35:20PM +0200, Hannes Reinecke wrote:
On 06/30/2014 01:02 PM, Paul Mackerras wrote:
[ .. ]
No, I'm not using LVM, and in fact I deleted all the physical volumes
that were on any of the disks (they were installations of
Compiling out GPIO labels results in a space gain so small that it can
hardly be justified. Labels can also be useful for printing debug
messages, so always keep them around.
Signed-off-by: Alexandre Courbot
---
drivers/gpio/gpiolib.c | 27 ++-
1 file changed, 2
Hi Linus,
I was thinking of doing this since a while already but the recent discussion on
shared GPIOs made me think I should push this to you and see what you think.
Right now we have 3 different interfaces for GPIO:
- The core gpiod interface
- The legacy integer interface, which mostly relies
On Mon, Jun 30, 2014 at 3:09 PM, Andy Lutomirski wrote:
> On Sat, Jun 28, 2014 at 11:36 PM, Alexei Starovoitov
> wrote:
>> On Sat, Jun 28, 2014 at 6:52 PM, Andy Lutomirski wrote:
>>> On Sat, Jun 28, 2014 at 1:49 PM, Alexei Starovoitov
>>> wrote:
Sorry I don't like 'fd' direction at
The old integer GPIO interface is, in effect, a privileged user of the
gpiod interface. Reflect this fact further by moving legacy GPIO support
into its own source file. This makes the code clearer and will allow us
to disable legacy GPIO support in the (far) future.
Signed-off-by: Alexandre
sysfs support is currently entangled within the core GPIO support, while
it should relly just be a (privileged) user of the integer GPIO API.
This patch is a first step towards making the gpiolib code more readable
by splitting it into logical parts.
Move all sysfs support to their own source
Hi all,
The powerpc allyesconfig is again broken more than usual.
Changes since 20140630:
My fixes tree contains:
powerpc: Disable RELOCATABLE for COMPILE_TEST with PPC64
The net-next tree lost its build failure.
The staging tree still had its build failure for which I disabled
On Tue, 2014-07-01 at 10:57 +0800, Michael wang wrote:
> IMHO, currently the generic scheduler just try to take care both latency
> and throughput, both will take a little damage but won't be damaged too
> much, they just sacrificed for each other...
The cost can be large, so it's worth an
Hi, all
The mmc_sdio_init_card(drivers/mmc/core/sdio.c) function calls
mmc_alloc_card(drivers/mmc/core/bus.c) function to allocate a card structure.
card->dev.bus is assigned with mmc_bus_type in mmc_alloc_card function. Why not
assign sdio_bus_type to card->dev.bus?
struct mmc_card
variants.
The patches are also available here:
https://github.com/nmenon/linux-2.6-playground/commits/broonie-topic-palmas-fixes
The series,
Tested-by: Stephen Warren
(An NVIDIA Dalmore board boots and shuts down OK with these applied on
top of next-20140630, and various peripherals such as LCD
Signed-off-by: Ben Chan
---
I forgot to add the Signed-off-by stanza in the original patch.
drivers/staging/gdm72xx/gdm_qos.h | 6 +++---
drivers/staging/gdm72xx/gdm_sdio.h | 6 +++---
drivers/staging/gdm72xx/gdm_usb.h | 6 +++---
drivers/staging/gdm72xx/gdm_wimax.h | 6 +++---
On Mon, Jun 30, 2014 at 9:09 PM, Steven Rostedt wrote:
> Testing the latest kernel (3.16-rc3) I hit this build bug:
>
> VDSO2C arch/x86/vdso/vdso-image-64.c
> Error: too many copied sections (max = 13)
> /arch/x86/vdso/Makefile:61: recipe for target 'arch/x86/vdso/vdso-image-64.c'
> failed
>
---
drivers/staging/gdm72xx/gdm_qos.h | 6 +++---
drivers/staging/gdm72xx/gdm_sdio.h | 6 +++---
drivers/staging/gdm72xx/gdm_usb.h | 6 +++---
drivers/staging/gdm72xx/gdm_wimax.h | 6 +++---
drivers/staging/gdm72xx/hci.h | 6 +++---
drivers/staging/gdm72xx/netlink_k.h | 7 ---
On Mon, Jun 30, 2014 at 11:03 AM, Andy Gross wrote:
> From: "Ivan T. Ivanov"
Please copy the right lists and maintainers.
>
> QCOM USB3.0 core wrapper consist of USB3.0 IP from Synopsys
> (SNPS) and HS, SS PHY's control and configuration registers.
>
> It could operate in device mode (SS, HS,
On Mon, Jun 30, 2014 at 01:40:35PM -0500, Felipe Balbi wrote:
> Hi Greg,
>
> Here's my second set of fixes. Note the revert of the patch Michal
> asked to revert.
>
> Please consider merging to your usb-linus branch. Let me know if you
> want any changes to this pull request.
>
> cheers
>
>
>
From: Anil Belur
- this patch replaces sizeof(a)/sizeof(a[0]) with the ARRAY_SIZE macro
to get the number of nidstrings
Signed-off-by: Anil Belur
---
drivers/staging/lustre/lustre/libcfs/nidstrings.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git
> -Original Message-
> From: Wood Scott-B07421
> Sent: Tuesday, July 01, 2014 2:30 AM
> To: Bhushan Bharat-R65777
> Cc: Greg Kroah-Hartman; linuxppc-...@lists.ozlabs.org; linux-
> ker...@vger.kernel.org
> Subject: Re: [RESEND PATCH] memory: Freescale CoreNet Coherency Fabric error
>
Commit 8d6f7c5a: "powerpc/powernv: Make it possible to skip the IRQHAPPENED
check in power7_nap()" added code that prevents cpus from checking for pending
interrupts just before entering sleep state, which is wrong. A cpu cannot enter
any idle state with pending interrupts.
Possible consequences
Hi Chanwoo,
On Tue, Jul 1, 2014 at 9:34 AM, Chanwoo Choi wrote:
> Hi Sachin,
>
> On 07/01/2014 12:33 PM, Sachin Kamat wrote:
>> Hi Chanwoo,
>>
>> On Tue, Jul 1, 2014 at 6:10 AM, Chanwoo Choi wrote:
>>> This patch add TMU (Thermal Management Unit) dt node to monitor the high
>>> temperature for
I'm announcing the release of the 3.15.3 kernel.
All users of the 3.15 kernel series must upgrade.
The updated 3.15.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.15.y
and can be browsed at the normal kernel.org git web browser:
Hi Sachin,
On 07/01/2014 12:33 PM, Sachin Kamat wrote:
> Hi Chanwoo,
>
> On Tue, Jul 1, 2014 at 6:10 AM, Chanwoo Choi wrote:
>> This patch add TMU (Thermal Management Unit) dt node to monitor the high
>> temperature for Exynos3250.
>>
>> Signed-off-by: Chanwoo Choi
>> Acked-by: Kyungmin Park
I'm announcing the release of the 3.14.10 kernel.
All users of the 3.14 kernel series must upgrade.
The updated 3.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.14.y
and can be browsed at the normal kernel.org git web
diff --git a/Makefile b/Makefile
index fda1dab589be..e4ecdedbfe27 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 4
-SUBLEVEL = 95
+SUBLEVEL = 96
EXTRAVERSION =
NAME = Saber-toothed Squirrel
diff --git a/arch/arm/kernel/stacktrace.c
I'm announcing the release of the 3.10.46 kernel.
All users of the 3.10 kernel series must upgrade.
The updated 3.10.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.10.y
and can be browsed at the normal kernel.org git web
I'm announcing the release of the 3.4.96 kernel.
All users of the 3.4 kernel series must upgrade.
The updated 3.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.4.y
and can be browsed at the normal kernel.org git web browser:
On Tue, Jul 1, 2014 at 7:30 AM, Luis R. Rodriguez
wrote:
> From: "Luis R. Rodriguez"
>
> Now that the udev firmware loader is optional request_firmware()
> will not provide any information on the kernel ring buffer if
> direct firmware loading failed and udev firmware loading is disabled.
> If
Hi Chanwoo,
On Tue, Jul 1, 2014 at 6:10 AM, Chanwoo Choi wrote:
> This patch add TMU (Thermal Management Unit) dt node to monitor the high
> temperature for Exynos3250.
>
> Signed-off-by: Chanwoo Choi
> Acked-by: Kyungmin Park
> ---
> This patch has a dependency on following patch [1]:
> [1]
This patch adds ASoC support for SiRF SoCs USP interface.
Features include:
1. Only support slave mode.
2. Support I2S and DSP_A mode.
3. Support S16_LE, S24_LE and S24_3LE formats.
4. Support stereo and mono mode.
5. The biggest Support is 192Khz sample rate.
Signed-off-by: Rongjun Ying
---
This patchset adds the SiRF USP controller driver, this
driver uses the USP as I2S or DSP_A mode interface.
Rongjun Ying (2):
ASoC: sirf: Add audio usp interface driver
ASoC: sirf: Add device tree binding for the USP audio device
.../devicetree/bindings/sound/sirf-usp.txt | 27 ++
On Tue, 2014-07-01 at 10:52 +1000, Michael Ellerman wrote:
> On Mon, 2014-06-30 at 11:54 +0530, Preeti U Murthy wrote:
> > Commit 8d6f7c5a: "powerpc/powernv: Make it possible to skip the IRQHAPPENED
> > check in power7_nap()" added code that prevents even cores which enter sleep
> > on idle, from
Signed-off-by: Rongjun Ying
---
.../devicetree/bindings/sound/sirf-usp.txt | 27 ++
1 file changed, 27 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/sirf-usp.txt
diff --git a/Documentation/devicetree/bindings/sound/sirf-usp.txt
This is only one patch please disregard patch 1/2.
Cheers Nick
On Mon, Jun 30, 2014 at 11:11 PM, Nicholas Krause wrote:
> This patch deletes the above file in order to remove the function
> in this file that may cause races. In addition this function is
> no longer needed due to commit
This patch deletes the above file in order to remove the function
in this file that may cause races. In addition this function is
no longer needed due to commit 8182a34d85698 fixing this issue.
Therefore gemmi_idle is no longer needed and due to in being the
only function in this file I am
This patch removes the uneeded variables memory start and memory
stated in FIXME message before declaring this variables as extern
unsigned longs.
Signed-off-by: Nicholas Krause
---
arch/avr32/include/asm/page.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/avr32/include/asm/page.h
On Fri, Jun 27, 2014 at 7:24 AM, Thomas Gleixner wrote:
> Completely untested patch below.
By chance, I found this in my boot logs. I'll do some more startup
testing tomorrow.
Jun 30 19:54:40 vpc5 kernel: [0.670955] [ cut here ]
Jun 30 19:54:40 vpc5 kernel: [
On 2014-06-30 19:36, Ming Lei wrote:
Hi Jens and Rusty,
On Thu, Jun 26, 2014 at 8:04 PM, Ming Lei wrote:
On Thu, Jun 26, 2014 at 5:41 PM, Ming Lei wrote:
Hi,
These patches try to support multi virtual queues(multi-vq) in one
virtio-blk device, and maps each virtual queue(vq) to blk-mq's
On 06/30/2014 05:27 PM, Mike Galbraith wrote:
> On Mon, 2014-06-30 at 16:47 +0800, Michael wang wrote:
[snip]
>>> While you're getting rid of the concept of 'GENTLE_FAIR_SLEEPERS', don't
>>> forget to also get rid of the concept of 'over-scheduling' :)
>>
>> I'm new to this word... could you give
This removes FIXME messages in the function uic_init_one
as this FIXMEs are not valid due to the kernel being better
to panic due to boards without these allocated not being
able to service IRQs.
Signed-off-by: Nicholas Krause
---
arch/powerpc/sysdev/uic.c | 4 ++--
1 file changed, 2
This removes FIXME messages in the function uic_init_one
as this FIXMEs are not valid due to the kernel being better
to panic due to boards without these allocated not being
able to service IRQs.
Signed-off-by: Nicholas Krause
---
arch/powerpc/sysdev/uic.c | 4 ++--
1 file changed, 2
On 06/30/2014 05:55 PM, Stephen Rothwell wrote:
Hi Guenter,
On Mon, 30 Jun 2014 11:45:30 -0700 Guenter Roeck wrote:
powerpc:allmodconfig has been failing for some time with the following
error.
arch/powerpc/kernel/exceptions-64s.S: Assembler messages:
(2014/06/30 20:36), Michael Ellerman wrote:
> On Mon, 2014-06-30 at 12:14 +0900, Masami Hiramatsu wrote:
>> Ping? :)
>
> Yeah sorry. I started looking at this and got dragged into another mess.
>
> You seem to have duplicated the functionality of arch_deref_entry_point(),
> which was also added
On 06/30/2014 02:45 PM, Jan Kiszka wrote:
On 2014-06-30 04:04, Hui Wang wrote:
On 06/29/2014 07:33 PM, Jan Kiszka wrote:
On 2013-11-27 07:47, Hui Wang wrote:
Most Thinkpad Edge series laptops use conexant codec, so far although
the codecs have different minor Vendor Id and minor Subsystem Id,
> Acked-by: Naoya Horiguchi
>
> Is it -stable matter?
> Maybe 2.6.38+ can profit from this.
Probably not, it's not a critical bug fix.
-Andi
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at
Fixes a null pointer in appleir_input_configured due to reading
into wrong size array. Changed the variable to input_dev->keycodemax.
Signed-off-by: Nicholas Krause
---
drivers/hid/hid-appleir.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/hid-appleir.c
Eduardo,
what do you think of this patch set?
thanks,
rui
On Tue, 2014-06-17 at 19:27 +0200, Bartlomiej Zolnierkiewicz wrote:
> Hi,
>
> This patch series contains various cleanups for EXYNOS thermal
> driver. Overall it decreases driver's LOC by 12%. It is based
> on next-20140617 kernel.
On 06/27/2014 03:24 PM, Junxiao Bi wrote:
> This uint overflow will cause req->__data_len < req->bio->bi_size,
> this will confuse block layer and device driver.
>
> I watched a panic caused by this when mkfs.ext4 a volume of a large
> virtual disk on vm guest, blkdev_issue_discard() issue two bio
Hi, Eduardo,
what do you think of this patch set?
thanks,
rui
On Fri, 2014-05-30 at 10:38 +0100, Lee Jones wrote:
> This patchset adds full support for 2 types of Thermal Controllers
> produced by STMicroelectronics. One is a more traditional memory
> mapped variant, the other is controlled
On Fri, Jun 27, 2014 at 7:00 PM, Jérôme Glisse wrote:
>
> This needs small refactoring in memory.c to call invalidate_range on
> vma boundary the overhead should be low enough.
.. and looking at it, doesn't that mean that the whole invalidate call
should be moved inside unmap_single_vma() then,
On 6/30/2014 6:07 PM, Gioh Kim wrote:
> Hi,Laura.
>
> I have a question.
>
> Does the __evict_bh_lru() not need bh_lru_lock()?
> The get_cpu_var() has already preenpt_disable() and can prevent other thread.
> But get_cpu_var cannot prevent IRQ context such like page-fault.
> I think if a
Thanks for the good feedback on kernel development , I will delete this file
in order to clean up race conditions caused by it.
Cheers Nick
On Mon, Jun 30, 2014 at 5:41 AM, Russell King - ARM Linux
wrote:
> On Sun, Jun 29, 2014 at 10:52:40PM -0400, Nicholas Krause wrote:
>> disables the IRQ line
On Fri, Jun 27, 2014 at 7:00 PM, Jérôme Glisse wrote:
> From: Jérôme Glisse
>
> The event information will be useful [...]
That needs to be cleaned up, though.
Why the heck are you making up ew and stupid event types? Now you make
the generic VM code do stupid things like this:
+ if
Seems fair if there is another way of doing it then I will rewrite this patch.
Cheers Nick
On Mon, Jun 30, 2014 at 1:52 PM, Geert Uytterhoeven
wrote:
> On Mon, Jun 30, 2014 at 7:27 PM, Andreas Schwab wrote:
>> Nicholas Krause writes:
>>
>>> Fixes q40_irq_startup to return -ENXIO for cases
On Thursday, June 26, 2014 9:00 PM, Krzysztof Kozlowski wrote:
>
> Array of struct of_device_id may be be const as expected by
> of_match_table field and of_find_matching_node_and_match() function.
>
> Signed-off-by: Krzysztof Kozlowski
Reviewed-by: Jingoo Han
Best regards,
Jingoo Han
> ---
On Tue, 2014-06-10 at 16:16 +0100, Javi Merino wrote:
> Hi Rui,
>
> On Mon, Jun 02, 2014 at 12:54:57PM +0100, Jacob Pan wrote:
> > On Mon, 2 Jun 2014 18:08:17 +0100
> > "Javi Merino" wrote:
> >
> > > tmon fails to build statically with the following error:
> > >
> > > $ make LDFLAGS=-static
>
On Mon, 2014-06-02 at 23:25 +0200, Rickard Strandqvist wrote:
> Wrong address is checked after memory allocation.
>
> Signed-off-by: Rickard Strandqvist
applied, thanks.
-rui
> ---
> drivers/thermal/ti-soc-thermal/ti-bandgap.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>
On Mon, Jun 30, 2014 at 03:33:13PM +0200, Antoine Ténart wrote:
> Peter,
>
> On Fri, Jun 27, 2014 at 11:25:07AM +0800, Peter Chen wrote:
> > On Tue, Jun 24, 2014 at 12:35:16PM +0200, Antoine Ténart wrote:
> > >
> > > ifneq ($(CONFIG_OF),)
> > > obj-$(CONFIG_USB_CHIPIDEA) +=
On 2014/6/30 19:18, Michael S. Tsirkin wrote:
On Thu, Jun 19, 2014 at 05:53:51PM +0800, Tiejun Chen wrote:
Originally the reason to probe ISA bridge instead of Dev31:Fun0
is to make graphics device passthrough work easy for VMM, that
only need to expose ISA bridge to let driver know the real
On 2014/7/1 3:47, Tejun Heo wrote:
> Hey, Li.
>
> Can you please test this patch and ack it?
>
...
> Signed-off-by: Tejun Heo
> Reported-by: Li Zefan
Tested-by: Li Zefan
Thanks!
> ---
> kernel/cpuset.c | 12
> 1 file changed, 12 insertions(+)
--
To unsubscribe from this
> >
> > /*
> > -*/
> > +#define PCI_DEVICE_ID_INTEL_QUARK_X1000_SOC0x0939
> > +static inline bool is_intel_quark_x1000(struct pci_dev *pdev) {
> > + return pdev->vendor == PCI_VENDOR_ID_INTEL &&
> > +
On Mon, Jun 30, 2014 at 03:03:21PM -0700, David Rientjes wrote:
>On Wed, 25 Jun 2014, Christoph Lameter wrote:
>
>> On Wed, 25 Jun 2014, Sasha Levin wrote:
>>
>> > [ 791.669480] ? init_object (mm/slub.c:665)
>> > [ 791.669480] setup_object.isra.34 (mm/slub.c:1008 mm/slub.c:1373)
>> > [
> > /*
> > -*/
> > +#define PCI_DEVICE_ID_INTEL_QUARK_X1000_SOC0x0939
> > +static inline bool is_intel_quark_x1000(struct pci_dev *pdev) {
> > + return pdev->vendor == PCI_VENDOR_ID_INTEL &&
> > +
Hi Jens and Rusty,
On Thu, Jun 26, 2014 at 8:04 PM, Ming Lei wrote:
> On Thu, Jun 26, 2014 at 5:41 PM, Ming Lei wrote:
>> Hi,
>>
>> These patches try to support multi virtual queues(multi-vq) in one
>> virtio-blk device, and maps each virtual queue(vq) to blk-mq's
>> hardware queue.
>>
>> With
Hi Patrik,
Thanks for your patient and detail instructions.
I will try to fix these issues and resubmit again.
Thanks,
Dudley
> -Original Message-
> From: Patrik Fimml [mailto:patr...@chromium.org]
> Sent: Tuesday, July 01, 2014 4:00 AM
> To: Dudley Du
> Cc: Dmitry Torokhov; Rafael J.
On Mon, Jun 30, 2014 at 05:32:16PM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> When a hwpoison page is locked it could change state
> due to parallel modifications. Check after the lock
> if the page is still the same compound page.
>
> [v2: Removed earlier non LRU check which should be
On Mon, 30 Jun 2014 18:07:49 -0700
Stephen Boyd wrote:
> >
> >>if (clk->ops->enable) {
> >>ret = clk->ops->enable(clk->hw);
> >>if (ret) {
> >> @@ -945,6 +965,7 @@ static int __clk_enable(struct clk *clk)
> >>return
On Mon, 30 Jun 2014, Andrew Morton wrote:
> On Mon, 30 Jun 2014 17:10:54 -0700 (PDT) Hugh Dickins
> wrote:
> > On Mon, 30 Jun 2014, Andrew Morton wrote:
> > > On Mon, 30 Jun 2014 15:48:39 -0700 (PDT) Hugh Dickins
> > > wrote:
> > > > - return 0;
> > > > + return
Hi,Laura.
I have a question.
Does the __evict_bh_lru() not need bh_lru_lock()?
The get_cpu_var() has already preenpt_disable() and can prevent other thread.
But get_cpu_var cannot prevent IRQ context such like page-fault.
I think if a page-fault occured and a file is read in IRQ context it can
On 06/30/14 17:52, Steven Rostedt wrote:
> On Mon, 30 Jun 2014 16:56:39 -0700
> Stephen Boyd wrote:
>
>> @@ -483,10 +486,12 @@ static void clk_unprepare_unused_subtree(struct clk
>> *clk)
>> return;
>>
>> if (__clk_is_prepared(clk)) {
>> +trace_clk_unprepare(clk);
In order to facilitate understanding, rockchip SPI controller IP design
looks similar in its registers to designware. But IC implementation
is different from designware, So we need a dedicated driver for Rockchip
RK3XXX SoCs integrated SPI. The main differences:
- dma request line: rockchip SPI
Signed-off-by: addy ke
---
changes since v1:
- fix binding document according to comments from Mark Rutland
- fix address according to comments from Mark Brown
- combine all properties into "Required Properties" suggested by Heiko Stübner
- remove "Board Specific Portion" suggested by Heiko
(2014/06/30 23:16), Steven Rostedt wrote:
> On Mon, 30 Jun 2014 12:13:08 +0900
> Masami Hiramatsu wrote:
>
>> Uh, from the same reason, I must list it in the kprobe blacklist too...
>
> Ah yes!
>
>>
>> BTW, as far as I can review, x86 and generic parts of the series seems
>> OK to me. :)
>>
>
PMD 0
> > [ 761.704089] Oops: [#1] PREEMPT SMP DEBUG_PAGEALLOC
> > [ 761.704089] Dumping ftrace buffer:
> > [ 761.704089](ftrace buffer empty)
> > [ 761.704089] Modules linked in:
> > [ 761.704089] CPU: 4 PID: 20723 Comm: trinity-c131 Tainted: GW
>
Hi Guenter,
On Mon, 30 Jun 2014 11:45:30 -0700 Guenter Roeck wrote:
>
> powerpc:allmodconfig has been failing for some time with the following
> error.
>
> arch/powerpc/kernel/exceptions-64s.S: Assembler messages:
> arch/powerpc/kernel/exceptions-64s.S:1312: Error: attempt to move .org
>
On Mon, Jun 30, 2014 at 5:12 PM, Austin Schuh wrote:
> On Fri, Jun 27, 2014 at 7:24 AM, Thomas Gleixner wrote:
>> On Thu, 26 Jun 2014, Austin Schuh wrote:
>>> If I'm reading the rt patch correctly, wq_worker_sleeping was moved
>>> out of __schedule to sched_submit_work. It looks like that
On Mon, 2014-06-30 at 11:54 +0530, Preeti U Murthy wrote:
> Commit 8d6f7c5a: "powerpc/powernv: Make it possible to skip the IRQHAPPENED
> check in power7_nap()" added code that prevents even cores which enter sleep
> on idle, from checking for pending interrupts. Fix this.
To be clear, it is a
On Mon, 30 Jun 2014 16:56:39 -0700
Stephen Boyd wrote:
> It's useful to have tracepoints around operations that change the
> hardware state so that we can debug clock hardware performance
> and operations. Three basic types of events are supported: on/off
> events for enable, disable, prepare,
They are unnecessary: "zero" can be used in place of "hugetlb_zero" and
passing extra2 == NULL is equivalent to infinity.
Signed-off-by: David Rientjes
---
include/linux/hugetlb.h | 1 -
kernel/sysctl.c | 9 +++--
mm/hugetlb.c| 1 -
3 files changed, 3 insertions(+), 8
From: Behan Webster
Only consider clang warnings in Kbuild when using the clang compiler.
Signed-off-by: Behan Webster
---
scripts/Makefile.extrawarn | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
index
This patch add TMU (Thermal Management Unit) dt node to monitor the high
temperature for Exynos3250.
Signed-off-by: Chanwoo Choi
Acked-by: Kyungmin Park
---
This patch has a dependency on following patch [1]:
[1] https://lkml.org/lkml/2014/6/30/805
arch/arm/boot/dts/exynos3250.dtsi | 10
Linux doesn't have an ability to free pages lazy while other OS
already have been supported that named by madvise(MADV_FREE).
The gain is clear that kernel can discard freed pages rather than
swapping out or OOM if memory pressure happens.
Without memory pressure, freed pages would be reused by
On Mon, 30 Jun 2014 17:10:54 -0700 (PDT) Hugh Dickins wrote:
> On Mon, 30 Jun 2014, Andrew Morton wrote:
> > On Mon, 30 Jun 2014 15:48:39 -0700 (PDT) Hugh Dickins
> > wrote:
> > > - return 0;
> > > + return -EAGAIN;
> >
> > Maybe it's time to document the shmem_unuse_inode()
This patch add registers, bit fields and compatible strings for Exynos3250 TMU
(Thermal Management Unit). Exynos3250 uses the Cortex-A7 dual cores and has
a target speed of 1.0 GHz.
Signed-off-by: Chanwoo Choi
[Add MUX address setting bits by Jonghwa Lee]
Signed-off-by: Jonghwa Lee
Acked-by:
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From: Andi Kleen
When a hwpoison page is locked it could change state
due to parallel modifications. Check after the lock
if the page is still the same compound page.
[v2: Removed earlier non LRU check which should be already
covered elsewhere]
Cc: Naoya Horiguchi
Signed-off-by: Andi Kleen
Hi Boris,
On Mon, 2014-06-30 at 09:27PM +0200, Boris BREZILLON wrote:
> Hello Soren,
>
> On Mon, 30 Jun 2014 09:56:33 -0700
> Soren Brinkmann wrote:
>
> > Introduce a new API function to find the rate a clock can provide
> > which is closest to a given rate.
> >
> > clk_round_rate() leaves it
On Mon, 30 Jun 2014, Andrew Morton wrote:
> On Mon, 30 Jun 2014 15:48:39 -0700 (PDT) Hugh Dickins
> wrote:
> > - return 0;
> > + return -EAGAIN;
>
> Maybe it's time to document the shmem_unuse_inode() return values.
Oh dear. I had hoped they would look after themselves.
On Fri, Jun 27, 2014 at 7:24 AM, Thomas Gleixner wrote:
> On Thu, 26 Jun 2014, Austin Schuh wrote:
>> If I'm reading the rt patch correctly, wq_worker_sleeping was moved
>> out of __schedule to sched_submit_work. It looks like that changes
>> the conditions under which wq_worker_sleeping is
No, not yet. I'll do a pass of merges of this (and arm-soc) on Wednesday.
-Olof
On Mon, Jun 30, 2014 at 5:05 PM, Scot Doyle wrote:
> Hi Olof, did you apply these patches? I haven't seen them in 3.16-rc3,
> linux-next, kernel/git/olof/chrome-platform, kernel/git/olof/misc, or
>
Hi Olof, did you apply these patches? I haven't seen them in 3.16-rc3,
linux-next, kernel/git/olof/chrome-platform, kernel/git/olof/misc, or
kernel/git/arm/arm-soc.
Thanks,
Scot
On Tue, 17 Jun 2014, Benson Leung wrote:
Looks like -rc1 is here, so I'll respin these and send them out again.
machine_restart is supported on non-ARM platforms, and ultimately calls
arm_pm_restart, so dont call arm_pm_restart directly but use the more
generic function.
Cc: Russell King
Signed-off-by: Guenter Roeck
---
drivers/power/reset/restart-poweroff.c | 3 ++-
1 file changed, 2 insertions(+), 1
Three different interfaces alter the maximum number of hugepages for an
hstate:
- /proc/sys/vm/nr_hugepages for global number of hugepages of the default
hstate,
- /sys/kernel/mm/hugepages/hugepages-X/nr_hugepages for global number of
hugepages for a specific hstate, and
-
Hi Hannes,
Your rewrite of the memcg charge/uncharge API is bold and attractive,
but I'm having some problems with the way release_pages() now does
uncharging in I/O completion context.
At the bottom see the lockdep message I get when I start shmem swapping.
Which I have not begun to attempt to
It's useful to have tracepoints around operations that change the
hardware state so that we can debug clock hardware performance
and operations. Three basic types of events are supported: on/off
events for enable, disable, prepare, unprepare that only record
an event and a clock name, rate
After a bonding master reclaims the netpoll info struct, slaves could
still hold a pointer to the reclaimed data. This patch fixes it: as
soon as netpoll_async_cleanup is called for a slave (eg. when
un-enslaved), we make sure that this slave doesn't point to the data.
The style of this patch is
This ensures that the ndo_netpoll_cleanup callback is called for every
device that provides one. Otherwise there is a risk of reference leak
with bonding for example, which depends on this callback to cleanup
the slaves' references to netpoll info.
Tested:
see patch "netpoll: fix use after
On Thu, 19 Jun 2014, Luiz Capitulino wrote:
> The setup_node_data() function allocates a pg_data_t object, inserts it
> into the node_data[] array and initializes the following fields:
> node_id, node_start_pfn and node_spanned_pages.
>
> However, a few function calls later during the kernel
On Mon, 30 Jun 2014 16:31:31 -0700 Joe Perches wrote:
> On Mon, 2014-06-30 at 16:19 -0700, Andrew Morton wrote:
> > On Sat, 28 Jun 2014 17:20:13 -0700 Joe Perches wrote:
> >
> > > This file has a mixture of prototypes with and without extern.
> > > Remove the extern uses.
> >
> > urgh, it's
On Mon, 2014-06-30 at 16:19 -0700, Andrew Morton wrote:
> On Sat, 28 Jun 2014 17:20:13 -0700 Joe Perches wrote:
>
> > This file has a mixture of prototypes with and without extern.
> > Remove the extern uses.
>
> urgh, it's been two days and this already throws a huge reject. I fix
> that and
From: "Luis R. Rodriguez"
Now that the udev firmware loader is optional request_firmware()
will not provide any information on the kernel ring buffer if
direct firmware loading failed and udev firmware loading is disabled.
If no information is needed request_firmware_direct() should be used
for
On Sat, 28 Jun 2014 17:20:13 -0700 Joe Perches wrote:
> This file has a mixture of prototypes with and without extern.
> Remove the extern uses.
urgh, it's been two days and this already throws a huge reject. I fix
that and the other two patches throw great piles of rejects as well.
Dunno.
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