On Fri 07-10-16 07:27:37, Vlastimil Babka wrote:
[...]
> > diff --git a/mm/compaction.c b/mm/compaction.c
> > index badb92bf14b4..07254a73ee32 100644
> > --- a/mm/compaction.c
> > +++ b/mm/compaction.c
> > @@ -834,6 +834,13 @@ isolate_migratepages_block(struct compact_control *cc,
> > unsigned lon
On Thu, Oct 06, 2016 at 11:25:43AM -0400, Prarit Bhargava wrote:
>
>
> On 10/05/2016 12:14 PM, Jiri Olsa wrote:
> > On Tue, Oct 04, 2016 at 04:38:16PM +0200, Thomas Gleixner wrote:
> >> On Tue, 4 Oct 2016, Prarit Bhargava wrote:
> >>> On 10/04/2016 06:58 AM, Thomas Gleixner wrote:
> While it
Reza Arbab writes:
> To support movable memory nodes (CONFIG_MOVABLE_NODE), at least one of
> the following must be true:
>
> 1. We're on x86. This arch has the capability to identify movable nodes
>at boot by parsing the ACPI SRAT, if the movable_node option is used.
>
> 2. Our config suppor
Reza Arbab writes:
> Currently, CONFIG_MOVABLE_NODE depends on X86_64. In preparation to
> enable it for other arches, we need to factor a detail which is unique
> to x86 out of the generic mm code.
>
> Specifically, as documented in kernel-parameters.txt, the use of
> "movable_node" should remai
Hi Sergey,
On Thu, Oct 06, 2016 at 05:29:15PM +0900, Sergey Senozhatsky wrote:
> Hello Minchan,
>
> On (10/05/16 11:01), Minchan Kim wrote:
> [..]
> > 1. just changed ordering of test execution - hope to reduce testing time
> > due to
> >block population before the first reading or reading j
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/scripts/coccicheck?id=c802e87fbe2d4dd58982d01b3c39bc5a781223aa#n4
>>>
>>> How about submitting a patch to fix the problem?
>>
>> I would appreciate to become a bit more sure about the current storage
>> location
>> which sh
On Fri, 7 Oct 2016, SF Markus Elfring wrote:
> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/scripts/coccicheck?id=c802e87fbe2d4dd58982d01b3c39bc5a781223aa#n4
> >>>
> >>> How about submitting a patch to fix the problem?
> >>
> >> I would appreciate to become a bit mo
Hi Kishon,
On 10/05/2016 05:41 PM, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 04 October 2016 04:13 PM, Vivek Gautam wrote:
No-Op phy transceiver can be used on platforms that have
controllers which themselves provide PHY functionality and
there's no separate PHY controller available.
This
On Fri, 7 Oct 2016, SF Markus Elfring wrote:
> >> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/scripts/coccicheck?id=c802e87fbe2d4dd58982d01b3c39bc5a781223aa#n4
> >
> > How about submitting a patch to fix the problem?
>
> I would appreciate to become a bit more sure abou
remove whitespace on blank line
Signed-off-by: Anson Jacob
---
include/linux/module.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/module.h b/include/linux/module.h
index 0c3207d..91df94f 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -41
>> https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/tree/scripts/coccicheck?id=c802e87fbe2d4dd58982d01b3c39bc5a781223aa#n4
>
> How about submitting a patch to fix the problem?
I would appreciate to become a bit more sure about the current storage location
which should be reference
On Thu, Oct 06, 2016 at 04:59:20PM -0700, Linus Torvalds wrote:
> We should just switch BUG() over and be done with it. The whole point
> it that since it should never trigger in the first place, the
> semantics on BUG() should never matter.
>
> And if you have some code that depends on the semant
Hello Eric,
What do you think about this series? It should be useful to know current
usage for user counters.
Thanks,
Andrei
On Mon, Aug 15, 2016 at 01:10:20PM -0700, Andrei Vagin wrote:
> Recently Eric added user namespace counters. User namespace counters is
> a feature that allows to limit t
On 10/06/2016 11:30 AM, SF Markus Elfring wrote:
From: Markus Elfring
Date: Wed, 5 Oct 2016 09:43:40 +0200
Omit extra messages for a memory allocation failure in this function.
Link:
http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by:
On Fri, 7 Oct 2016, SF Markus Elfring wrote:
> Hello,
>
> Information from a commit like "docs: sphinxify coccinelle.txt and add it
> to dev-tools" caught also my software development attention.
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/Documentation/coccinelle.txt
Hello,
Information from a commit like "docs: sphinxify coccinelle.txt and add it
to dev-tools" caught also my software development attention.
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/Documentation/coccinelle.txt?id=4b9033a33494ec9154d63e706e9e47f7eb3fd59e
Did an othe
In page freeing path, migratetype is racy so that a highorderatomic
page could free into non-highorderatomic free list. If that page
is allocated, VM can change the pageblock from higorderatomic to
something. In that case, we should adjust nr_reserved_highatomic.
Otherwise, VM cannot reserve highor
There is race between page freeing and unreserved highatomic.
CPU 0 CPU 1
free_hot_cold_page
mt = get_pfnblock_migratetype
set_pcppage_migratetype(page, mt)
unreserve_highatomic_pageblock
After fixing the race of highatomic page count, I still encounter
OOM with many free memory reserved as highatomic.
One of reason in my testing was we unreserve free pages only if
reclaim has progress. Otherwise, we cannot have chance to unreseve.
Other problem after fixing it was it doesn't guar
In CONFIG_SPARSEMEM, VM shares a pageblock_flags of a mem_section
between two zones if the pageblock cross zone boundaries. It means
a zone lock cannot protect pageblock migratype change's race.
It might be not a problem because migratetype inherently was racy
but intrdocuing with CMA, it was not
I got OOM report from production team with v4.4 kernel.
It has enough free memory but failed to allocate order-0 page and
finally encounter OOM kill.
I could reproduce it with my test easily. Look at below.
The reason is free pages(19M) of DMA32 zone are reserved for
HIGHORDERATOMIC and doesn't unr
No need to set .owner here. The core will do it.
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci
Signed-off-by: Julia Lawall
Signed-off-by: Fengguang Wu
---
tree: https://github.com/0day-ci/linux
Chris-Packham/hwmon-Add-tc654-driver/20161007-054116
head: 7b9f81e69fbc7077c5
Mr. Li,
There is another thread in [linux-raid] discussing pre-fetches in the
raid-6 AVX2 code. My testing implies that the prefetch distance is
too short. In your new AVX512 code, it looks like there are 24
instructions, each with latencies of 1, between the prefetch and the
actual memory load.
Getting ready for the MSI interrupts. The pending_tre_count is used
in the interrupt handler to make sure all outstanding requests are
serviced.
The driver will allocate 11 MSI interrupts. Each MSI interrupt can be
assigned to a different CPU. Then, we have a race condition for common
variables as
When MSI interrupts are supported, error and the transfer interrupt can
come from multiple processor contexts.
Each error interrupt is an MSI interrupt. If the channel is disabled by
the first error interrupt, the remaining error interrupts will gracefully
return in the interrupt handler.
If an e
Introducing the hidma_ll_setup_irq function to set up the interrupt
type externally from the OS interface.
Signed-off-by: Sinan Kaya
---
drivers/dma/qcom/hidma.h| 2 ++
drivers/dma/qcom/hidma_ll.c | 27 +++
2 files changed, 25 insertions(+), 4 deletions(-)
diff --gi
Bring out the interrupt cause to the top level so that MSI interrupts
can be hooked at a later stage.
Signed-off-by: Sinan Kaya
---
drivers/dma/qcom/hidma_ll.c | 57 ++---
1 file changed, 33 insertions(+), 24 deletions(-)
diff --git a/drivers/dma/qcom/hid
We try to consume as much successful transfers as possible. Now that we
support MSI interrupts, an error interrupt might be observed by another
processor while we are finishing the successful ones.
Try to abort successful processing if this is the case.
Signed-off-by: Sinan Kaya
---
drivers/dma
The interrupts can now be delivered as platform MSI interrupts on newer
platforms. The code looks for a new OF and ACPI strings in order to enable
the functionality.
Signed-off-by: Sinan Kaya
---
drivers/dma/qcom/hidma.c| 143 ++--
drivers/dma/qcom/hid
The of_msi_configure routine is only accessible by the built-in
kernel drivers. Export this function so that modules can use it
too.
This function is useful for configuring MSI on child device tree
nodes on hierarchical objects.
Acked-by: Rob Herring
Signed-off-by: Sinan Kaya
---
drivers/of/ir
Fix the spelling mistakes and extra and statements in the sentences.
Acked-by: Rob Herring
Signed-off-by: Sinan Kaya
---
Documentation/devicetree/bindings/dma/qcom_hidma_mgmt.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/dma/qcom_h
Adding a new binding for qcom,hidma-1.1 to distinguish HW supporting
MSI interrupts from the older revision.
Signed-off-by: Sinan Kaya
---
Documentation/devicetree/bindings/dma/qcom_hidma_mgmt.txt | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree
Configure the DMA bindings for the device tree based firmware.
Signed-off-by: Sinan Kaya
---
drivers/dma/qcom/hidma_mgmt.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/qcom/hidma_mgmt.c b/drivers/dma/qcom/hidma_mgmt.c
index 82f36e4..185d29c 100644
--- a
Steve,
On Thursday 06 October 2016 02:13 PM, Steve Twiss wrote:
From: Steve Twiss
Add junction temperature monitoring supervisor device driver, compatible
with the DA9062 and DA9061 PMICs.
If the PMIC's internal junction temperature rises above TEMP_WARN (125
degC) an interrupt is issued. Thi
On Thu, Oct 06, 2016 at 09:02:00AM -0700, Doug Smythies wrote:
> It was my (limited) understanding that the subsequent 2 patch set
> superseded this patch. Indeed, the 2 patch set seems to solve
> both the SLAB and SLUB bug reports.
It would mean that patch 1 solves both the SLAB and SLUB bug repo
On 10/04/2016 10:12 AM, Michal Hocko wrote:
From: Michal Hocko
compaction has been disabled for GFP_NOFS and GFP_NOIO requests since
the direct compaction was introduced by 56de7263fcf3 ("mm: compaction:
direct compact when a high-order allocation fails"). The main reason
is that the migration
On 2016.10.07 at 06:56 +0200, Markus Trippelsdorf wrote:
> On 2016.10.07 at 06:32 +0200, Markus Trippelsdorf wrote:
> > On 2016.10.07 at 13:22 +0900, Namhyung Kim wrote:
> > > On Fri, Oct 07, 2016 at 05:51:18AM +0200, Markus Trippelsdorf wrote:
> > > > On 2016.10.07 at 10:17 +0900, Namhyung Kim wro
Markus reported that 'perf top --hierarchy' cannot scroll down after
refresh. This was because the number of entries are not updated when
hierarchy is enabled.
Unlike normal report view, hierarchy mode needs to keep its own entry
count since it can have non-leaf entries which can expand/collapse.
These are fixes that have been on the list for 1-3 weeks that didn't
make it into 4.9. I've been running most of them most of the time,
some have been merged downstream, and some have also been merged to
the Fedora kernel build. This is about as much testing as we ever get
on vc4, so I feel prett
On 2016.10.07 at 06:32 +0200, Markus Trippelsdorf wrote:
> On 2016.10.07 at 13:22 +0900, Namhyung Kim wrote:
> > On Fri, Oct 07, 2016 at 05:51:18AM +0200, Markus Trippelsdorf wrote:
> > > On 2016.10.07 at 10:17 +0900, Namhyung Kim wrote:
> > > > On Thu, Oct 06, 2016 at 06:33:33PM +0200, Markus Trip
Cc-ing perf maintainers,
On Fri, Oct 07, 2016 at 06:32:29AM +0200, Markus Trippelsdorf wrote:
> On 2016.10.07 at 13:22 +0900, Namhyung Kim wrote:
> > On Fri, Oct 07, 2016 at 05:51:18AM +0200, Markus Trippelsdorf wrote:
> > > On 2016.10.07 at 10:17 +0900, Namhyung Kim wrote:
> > > > On Thu, Oct 06,
From: Christophe TORDEUX
With kernel v4.6 and later, the Sentelic touchpad STL3888_C0 and
probably other Sentelic FSP touchpads are detected as a BYD touchpad and
lose multitouch features.
During the BYD handshake in the byd_detect function, the BYD driver
mistakenly interprets a standard PS/2 p
Vendor specific setup_clocks callback may require the clocks managed
by ufshcd driver to be ON. So if the vendor specific setup_clocks callback
is called while the required clocks are turned off, it could result into
unclocked register access.
To prevent possible unclock register access, this chan
Andrei Vagin writes:
> On Thu, Oct 06, 2016 at 02:46:30PM -0500, Eric W. Biederman wrote:
>> Andrei Vagin writes:
>>
>> > The reason of this optimization is that umount() can hold namespace_sem
>> > for a long time, this semaphore is global, so it affects all users.
>> > Recently Eric W. Bieder
On Sun, Oct 02, 2016 at 08:13:01PM +0200, Greg KH wrote:
> On Sun, Oct 02, 2016 at 11:05:05AM -0700, Edward Lipinsky wrote:
> > This patch fixes the checkpatch.pl warning:
> >
> > WARNING: printk() should include KERN_ facility level
> >
> > Signed-off-by: Edward Lipinsky
> > ---
> > drivers/st
Hi Yinghai
At 10/07/2016 05:20 AM, Yinghai Lu wrote:
On Thu, Oct 6, 2016 at 1:06 AM, Dou Liyang wrote:
I seem to remember that in x2APIC Spec the x2APIC ID may be at 255 or
greater.
Good to know. Maybe later when one package have more cores like 30 cores etc.
If we do that judgment, it ma
On Thu, Oct 06, 2016 at 03:16:42PM -0700, Babu Moger wrote:
> Currently we do not have a way to enable/disable arch specific
> watchdog handlers if it was implemented by any of the architectures.
>
> This patch introduces new function update_arch_nmi_watchdog
> which can be used to enable/disable
On 2016.10.07 at 13:22 +0900, Namhyung Kim wrote:
> On Fri, Oct 07, 2016 at 05:51:18AM +0200, Markus Trippelsdorf wrote:
> > On 2016.10.07 at 10:17 +0900, Namhyung Kim wrote:
> > > On Thu, Oct 06, 2016 at 06:33:33PM +0200, Markus Trippelsdorf wrote:
> > > > Scrolling down is broken when using "perf
On Fri, Oct 07, 2016 at 05:51:18AM +0200, Markus Trippelsdorf wrote:
> On 2016.10.07 at 10:17 +0900, Namhyung Kim wrote:
> > On Thu, Oct 06, 2016 at 06:33:33PM +0200, Markus Trippelsdorf wrote:
> > > Scrolling down is broken when using "perf top --hierarchy".
> > > When it starts up everything is O
Hi Masami,
On Wed, Oct 05, 2016 at 08:58:15PM +0900, Masami Hiramatsu wrote:
> Use glob_match() to support flexible glob wildcards (*,?)
> and character classes ([) for ftrace.
> Since the full glob matching is slower than the current
> partial matching routines(*pat, pat*, *pat*), this leaves
> t
Hi Steve,
On Wed, Oct 05, 2016 at 09:28:01AM -0400, Steven Rostedt wrote:
> On Sat, 1 Oct 2016 19:17:00 +0900
> Namhyung Kim wrote:
>
> > When it's called with an offset less than or equal to the first event,
> > it'll return a garbage value since the data is not initialized.
>
> Well, it can
Hi,
This patch was marked for stable v4.2+, but is needed for v4.1 as well.
It fixes a regression introduced by:
Fixes: 6cd18e711dd8 ("block: destroy bdi before blockdev is unregistered.")
This is a backport to 4.1.33 which has been tested and confirmed to
work.
Bug report at
https://bug
Hi,
Below bug happened to me while loop mount a file image after stopping a
kvm guest. But it only happend once til now..
[ 4761.031686] [ cut here ]
[ 4761.075984] kernel BUG at lib/percpu-refcount.c:231!
[ 4761.120184] invalid opcode: [#1] SMP
[ 4761.164307] Modules
Hi Linus,
Please pull the first batch of powerpc updates for 4.9:
The following changes since commit c6935931c1894ff857616ff8549b61236a19148f:
Linux 4.8-rc5 (2016-09-04 14:31:46 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
On Thu, Oct 6, 2016 at 6:53 PM, Laura Abbott wrote:
> On a whim, I decided to turn on CONFIG_DEBUG_TEST_DRIVER_REMOVE on
> Fedora rawhide since it sounded harmless enough. It spewed warnings
> and panicked some systems. Clearly it's doing its job
> well of finding drivers that can't handle remove
On Thu, Oct 06, 2016 at 11:51:01AM -0700, Guenter Roeck wrote:
> On Thu, Oct 06, 2016 at 10:18:23AM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.8.1 release.
> > There are 10 patches in this series, all will be posted as a response
> > to this one. If
On Thu, Oct 06, 2016 at 11:54:02AM -0700, Guenter Roeck wrote:
> On Thu, Oct 06, 2016 at 10:27:16AM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.7.7 release.
> > There are 141 patches in this series, all will be posted as a response
> > to this one. I
On Fri, Oct 07, 2016 at 10:04:11AM +0800, Dave Young wrote:
> Kconfig comment suggests setting it as "n" if in doubt thus move the
> default value to 'n'.
>
> Signed-off-by: Dave Young
> Suggested-by: Kees Cook
> ---
> drivers/char/Kconfig |2 +-
> 1 file changed, 1 insertion(+), 1 deletion
On Thu, Oct 06, 2016 at 01:56:28PM -0600, Shuah Khan wrote:
> On 10/06/2016 02:18 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.8.1 release.
> > There are 10 patches in this series, all will be posted as a response
> > to this one. If anyone has any issue
On Thu, Oct 06, 2016 at 06:52:07PM +0200, Samuele Baisi wrote:
> drivers/staging/lustre/lustre/obdclass/lprocfs_status.c:1554:5: error:
> symbol 'lprocfs_wr_root_squash' redeclared with different type (originally
> declared at
> drivers/staging/lustre/lustre/obdclass/../include/lprocfs_status.h:70
On Thu, Oct 06, 2016 at 09:25:34PM +0800, James Bottomley wrote:
> On Thu, 2016-10-06 at 10:29 +0200, Greg Kroah-Hartman wrote:
> > 4.7-stable review patch. If anyone has any objections, please let me
> > know.
>
> This doesn't build if SCSI_SAS_ATTRS isn't set without this patch:
>
>
> commit
On Thu, Oct 06, 2016 at 04:53:20PM -0700, Laura Abbott wrote:
> On a whim, I decided to turn on CONFIG_DEBUG_TEST_DRIVER_REMOVE on
> Fedora rawhide since it sounded harmless enough. It spewed warnings
> and panicked some systems. Clearly it's doing its job
> well of finding drivers that can't hand
On 2016.10.07 at 10:17 +0900, Namhyung Kim wrote:
> On Thu, Oct 06, 2016 at 06:33:33PM +0200, Markus Trippelsdorf wrote:
> > Scrolling down is broken when using "perf top --hierarchy".
> > When it starts up everything is OK and one can scroll up and down to all
> > entries. But as further and furth
On Fri, Oct 7, 2016 at 8:08 AM, Chase Metzger wrote:
> Added braces to else statements where checkpatch complained.
>
> Signed-off-by: Chase Metzger
> ---
Reviewed-by: Vaibhav Agarwal
On 06-10-16, 14:04, Markus Mayer wrote:
> Unfortunately, I'll have to take back one agreed-upon change.
>
> In this piece of code, brcm_avs_is_firmware_loaded() has to come after
> requesting the IRQ.
>
>
> priv->base = __map_region(BRCM_AVS_CPU_DATA);
> if (!priv->base) {
>
On 06-10-16, 07:51, Markus Mayer wrote:
> During early development, when the driver couldn't fully register, I
> would see the init() function called four times, i.e. once for each
> core. If the first call succeeded, that was it. It would only get
> called once. But if it failed, all cores would t
On Fri, Oct 7, 2016 at 8:08 AM, Chase Metzger wrote:
> Added braces to else statements where checkpatch complained.
>
> Signed-off-by: Chase Metzger
> ---
> drivers/staging/greybus/audio_topology.c | 7 +--
> 1 file changed, 5 insertions(+), 2 deletions(-)
Acked-by: Viresh Kumar
On Sun, Oct 02, 2016 at 03:46:38AM +0200, Jason A. Donenfeld wrote:
> Since padata has a maximum number of inflight jobs, currently 1000, it's
> very useful to know how many jobs are currently queued up. This adds a
> simple helper function to expose this information.
>
> Signed-off-by: Jason A. D
On Thu, Oct 06, 2016 at 03:34:24PM -0600, Ross Zwisler wrote:
> Interesting - adding iomap_end() calls to the DAX PTE fault handler causes an
> AA deadlock because we try and retake ei->dax_sem. We take dax_sem in
> ext2_dax_fault() before calling into the DAX code, then if we end up going
> throu
Hi Joshua,
On Thu, Oct 6, 2016 at 1:34 PM, Joshua Clayton wrote:
> Describe a cyclonespi devicetree entry, required features
>
> Signed-off-by: Joshua Clayton
> ---
> .../bindings/fpga/cyclone-spi-fpga-mgr.txt | 23
> ++
> 1 file changed, 23 insertions(+)
> create
Hi Joshua,
couple of nits inline below:
On Thu, Oct 6, 2016 at 1:34 PM, Joshua Clayton wrote:
> diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
> index cd84934..ccad5b1 100644
> --- a/drivers/fpga/Kconfig
> +++ b/drivers/fpga/Kconfig
> @@ -13,6 +13,12 @@ config FPGA
>
> if FPGA
>
> +c
Added braces to else statements where checkpatch complained.
Signed-off-by: Chase Metzger
---
drivers/staging/greybus/audio_topology.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/greybus/audio_topology.c
b/drivers/staging/greybus/audio_topology.c
i
Hi Arnaldo and Krister,
On Wed, Oct 05, 2016 at 08:45:24AM -0300, Arnaldo Carvalho de Melo wrote:
> Em Sat, Oct 01, 2016 at 08:13:36PM -0700, Krister Johansen escreveu:
> > If dso__load_kcore frees all of the existing maps, but one has already
> > been attached to a callchain cursor node, then we
On Thu, Oct 6, 2016 at 1:21 AM, Lee Jones wrote:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git mfd-for-linus-4.9
No such branch or tag. Forgot to push out? Normally you do a tag, but
the last one there is refs/tags/mfd-for-linus-4.8..
Linus
Kconfig comment suggests setting it as "n" if in doubt thus move the
default value to 'n'.
Signed-off-by: Dave Young
Suggested-by: Kees Cook
---
drivers/char/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-x86.orig/drivers/char/Kconfig
+++ linux-x86/drivers/char/Kcon
On 10/06/16 at 02:39pm, Kees Cook wrote:
> On Wed, Oct 5, 2016 at 10:12 PM, Dave Young wrote:
> > With CONFIG_DEVMEM not set, CONFIG_STRICT_DEVMEM will be useless
> > even if it is set =y, thus let's update the dependency in Kconfig.
> >
> > Signed-off-by: Dave Young
>
> Acked-by: Kees Cook
>
Vendor specific setup_clocks callback may require the clocks managed
by ufshcd driver to be ON. So if the vendor specific setup_clocks callback
is called while the required clocks are turned off, it could result into
unclocked register access.
To prevent possible unclock register access, this chan
The following changes since commit b8927721ae9d5ac0582d29d7b8c267d465ad5f00:
Merge tag 'ext4_for_linus_stable' of
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 (2016-08-29 12:37:11
-0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tytso
Add support for the tc654 and tc655 fan controllers from Microchip.
http://ww1.microchip.com/downloads/en/DeviceDoc/20001734C.pdf
Signed-off-by: Chris Packham
---
Changes in v2:
- Add Documentation/hwmon/tc654
- Incorporate most of the review comments from Guenter. Additional error
handling i
On 2016-10-06 18:16, Kiwoong Kim wrote:
Hi, Subhash.
Thanks Kim for the response.
On 2016-10-06 03:28, Kiwoong Kim wrote:
> Hi, Subhash.
>
> Some UFS host controllers may need to call the vendor specific
> callback before and after controlling by clock control framework,
> regardless of whethe
Hi Markus,
On Thu, Oct 06, 2016 at 06:33:33PM +0200, Markus Trippelsdorf wrote:
> Scrolling down is broken when using "perf top --hierarchy".
> When it starts up everything is OK and one can scroll up and down to all
> entries. But as further and further new entries get added to the list,
> scroll
UFS devfreq clock scaling work may require clocks to be ON if it need to
execute some UFS commands hence it may request for clock hold before
issuing the command. But if UFS clock gating work is already running in
parallel, ungate work would end up waiting for the clock gating work to
finish and as
Hi, Subhash.
> Thanks Kim for the response.
>
> On 2016-10-06 03:28, Kiwoong Kim wrote:
> > Hi, Subhash.
> >
> > Some UFS host controllers may need to call the vendor specific
> > callback before and after controlling by clock control framework,
> > regardless of whether available clocks are turn
From: Laura Abbott
Date: Thu, 6 Oct 2016 11:22:51 -0700
> An extra entry for MDIO_XGENE got added during merging.
> Delete it.
>
> Reviewed-by: Andrew Lunn
> Signed-off-by: Laura Abbott
Applied, thanks.
From: Geert Uytterhoeven
Date: Thu, 6 Oct 2016 16:44:53 +0200
> If NO_DMA=y:
>
> drivers/built-in.o: In function `emac_probe':
> emac.c:(.text+0x3780b8): undefined reference to `bad_dma_ops'
> emac.c:(.text+0x3780e2): undefined reference to `bad_dma_ops'
> emac.c:(.text+0x378112
Hi Javier,
On 2016년 10월 06일 23:59, Javier Martinez Canillas wrote:
> The commit 9b4cac33adc7 ("clk: max77686: Migrate to clk_hw based OF and
> registration APIs") converted the driver to use the new provider API to
> register clocks using clk_hw.
>
> But unfortunately, in the conversion it missed
From: David Howells
Date: Thu, 06 Oct 2016 11:03:56 +0100
> This set of patches contains a bunch of fixes:
...
Pulled, thanks David.
From: Mike Looijmans
Date: Wed, 5 Oct 2016 16:03:08 +0200
> The KSZ9031 skew registers contain an offset, the chip's default value
> is "neutral" which does not add any skew. Programming a 0 into a skew
> property will actually set it the maximal negative adjustment and not
> to a neutral positi
From: Colin King
Date: Tue, 4 Oct 2016 13:57:01 +0100
> From: Colin Ian King
>
> Trival fix, dev_err messages are missing a \n, so add it. Also
> fix grammer, spelling mistake and add white spaces to various
> error messages.
>
> Signed-off-by: Colin Ian King
Applied.
From: Colin King
Date: Tue, 4 Oct 2016 12:15:54 +0100
> From: Colin Ian King
>
> Trival fix, dev_dbg message is missing a \n, so add it.
>
> Signed-off-by: Colin Ian King
Applied.
From: Colin King
Date: Tue, 4 Oct 2016 12:11:41 +0100
> From: Colin Ian King
>
> Trival fix, dev_err messages are missing a \n, so add it.
>
> Signed-off-by: Colin Ian King
Applied.
Hi Linus,
Please pull MD update for 4.9. This update includes:
- new AVX512 instruction based raid6 gen/recovery algorithm
- A couple of md-cluster related bug fixes
- Fix a potential deadlock
- Set nonrotational bit for raid array with SSD
- Set correct max_hw_sectors for raid5/6, which hopefuly c
From: Madalin Bucur
Date: Tue, 4 Oct 2016 10:30:24 +0300
> This series contains fixes for the DPAA FMan driver.
> Adding myself as maintainer of the driver.
>
> The following are changes since commit
> a4cc96d1f0170b779c32c6b2cc58764f5d2cdef0
> net: phy: Add Edge-rate driver for Microsemi PHYs
I'm seeing the following message when using the lio iscsi target. This
message is on the machine with the target. I have 1 target with 3 luns.
The luns are /dev/sr0 1 and 2 using pscsi backend. On the initiator, I
issue eject srX for each of the 3 drives and see this message. (NOTE: The
initia
Dearest Chosen One
With Due Respect And Humanity,I was compelled to write to you under a
humanitarian ground. My name is Mrs Amina Mohammed, My Husband was a director
in a trading company here in Cote D Ivoire.We were married for 36 years without
a child. He died after Cardiac Arteries operati
On Thu, Oct 6, 2016 at 4:05 PM, Kees Cook wrote:
>
> It seems to handle other things too, file descriptors, I think? Some
> giant warning, I think about fds, went away when I switched from
> do_exit() to BUG(). I'd have to go look more closely.
I think you must have changed something else too. I
On a whim, I decided to turn on CONFIG_DEBUG_TEST_DRIVER_REMOVE on
Fedora rawhide since it sounded harmless enough. It spewed warnings
and panicked some systems. Clearly it's doing its job
well of finding drivers that can't handle remove properly and I
underestimated it. I was expecting to maybe
Update 00-INDEX files with the current file list to reflect the runnable
code move.
Acked-by: Michal Marek
Acked-by: Jonathan Corbet
Reviewed-by: Kees Cook
Signed-off-by: Shuah Khan
---
Documentation/00-INDEX | 3 ++-
Documentation/arm/00-INDEX | 2 --
Documentation/filesy
Move blackfin gptimers-example to samples and remove it from Documentation
Makefile. Update samples Kconfig and Makefile to build gptimers-example.
blackfin is the last CONFIG_BUILD_DOCSRC target in Documentation/Makefile.
Hence this patch also includes changes to remove CONFIG_BUILD_DOCSRC from
M
This patch series contains the last 2 patches to complete moving runnable
code from Documentation to selftests, samples, and tools.
The first patch moves blackfin gptimers-example to samples, removes
BUILD_DOCSRC and updates BUILD_DOCSRC dependencies.
The second one updates 00-INDEX files under D
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