This patchset adds support for CoreSight STM IP block. It also makes
a little modification to the generic STM framework to cover the
CoreSight STM requirements. Full description follows the changelog.
Changes from v1:
- Added a definition of coresight_simple_func() in CS-STM driver to
avoid
>
> On 03 Feb 2016, at 09:10, Matias Bjørling wrote:
>
> On 02/01/2016 02:10 PM, Javier González wrote:
>> If a page mapping fails when mapping several pages in a single write bio
>> request, make sure that already mapped pages are invalidated. Since
>> other legit mappings
There is already an interface of set_options, but no get_options yet.
Before setting any options, one would may want to see the current
status of that option by means of get_options interface. This
interface has been used in CoreSight STM driver.
Signed-off-by: Chunyan Zhang
* Will Deacon wrote:
> On Tue, Feb 02, 2016 at 10:06:36AM -0800, Linus Torvalds wrote:
> > On Tue, Feb 2, 2016 at 9:51 AM, Will Deacon wrote:
> > >
> > > Given that the vast majority of weakly ordered architectures respect
> > > address dependencies, I
Thanks Kenneth for review comments.
On 03/02/16 00:33, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:27:02AM -0800, Srinivas Kandagatla wrote:
LPASS IP on QCOM SOC supports both Playback and capture
via I2S, but this feature is missing in existing code.
This patchset aims at adding
On Tue, Feb 02, 2016 at 01:38:26PM -0600, Bjorn Helgaas wrote:
> We've had some non-arch-specific stuff (pci_has_flag() and associated
> definitions like PCI_PROBE_ONLY) in asm/pci-bridge.h. This leads to
> warnings like:
>
> drivers/pci/host/pcie-designware.c:562:20: error: 'PCI_PROBE_ONLY'
Implement the .gpio_request_enable() callbacks in struct pinmux_ops
in mediatek pinctrl driver. Make sure that when gpio_request is called,
GPIO on the pin is enabled.
Signed-off-by: Biao Huang
---
drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 36
1. Set direction to input when do input-enable/disable and
input-schmitt-enable/disable properties.
2. Add gpio_request_enable support to set pin to gpio function.
Biao Huang (2):
pinctrl: mediatek: fix direction control issue
pinctrl: mediatek: Add gpio_request_enable support
On Fri, Jan 29, 2016 at 06:19:32PM -0500, Johannes Weiner wrote:
> Now that migration doesn't clear page->mem_cgroup of live pages
> anymore, it's safe to make lock_page_memcg() and the memcg stat
> functions take pages, and spare the callers from memcg objects.
>
> Suggested-by: Vladimir Davydov
Hi Joshua,
Am Dienstag, den 02.02.2016, 14:13 -0800 schrieb Joshua Clayton:
> Uniwest evi is a portable electrical eddy current non-destructive
> testing device.
>
> Signed-off-by: Joshua Clayton
> ---
> arch/arm/boot/dts/Makefile | 1 +
>
* Andrey Ryabinin wrote:
>
>
> On 02/03/2016 10:44 AM, Ingo Molnar wrote:
>
> > Yuck, I don't really like this.
> >
> > Lockdep initialization must happen early on, and it should happen in a well
> > defined place, not be opportunistic (and relatively random) like
* Arnaldo Carvalho de Melo wrote:
> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> The following changes since commit f5540ecb8910cb2bc923c50b4ca5e7a50a9bf775:
>
> Merge tag 'perf-core-for-mingo' of
>
Hi Michal,
On 26/01/16 14:53, Michal Nazarewicz wrote:
> Resending my previous two sets for f_fs and f_midi. This time rebased
> on top of Felipe’s next branch.
>
> Dan Carpenter (1):
> usb: gadget: f_midi: missing unlock on error path
>
> Du, Changbin (1):
> usb: f_fs: avoid race
* Arnaldo Carvalho de Melo wrote:
> Hi Ingo,
>
> Please consider pulling, this is on top of two previous pull requests I
> made,
>
> Thanks,
>
> - Arnaldo
>
>
> The following changes since commit 814568db641f6587c1e98a3a85f214cb6a30fe10:
>
> perf build: Align the
Commit-ID: cf9162c290447cdf6fca7b64dd6e2200dc52f03b
Gitweb: http://git.kernel.org/tip/cf9162c290447cdf6fca7b64dd6e2200dc52f03b
Author: Wang Nan
AuthorDate: Wed, 27 Jan 2016 11:22:22 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Wed, 27 Jan
Commit-ID: 79191c89a049a9c525ce22a7d1e5674699c58818
Gitweb: http://git.kernel.org/tip/79191c89a049a9c525ce22a7d1e5674699c58818
Author: Wang Nan
AuthorDate: Fri, 29 Jan 2016 11:51:09 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Fri, 29 Jan
Commit-ID: 5a155bb77a673dda941121142d686c3f47b49981
Gitweb: http://git.kernel.org/tip/5a155bb77a673dda941121142d686c3f47b49981
Author: Wang Nan
AuthorDate: Fri, 29 Jan 2016 05:57:30 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Fri, 29 Jan
Commit-ID: fd786fac78affe4a005065bc2b6f90d8f8953961
Gitweb: http://git.kernel.org/tip/fd786fac78affe4a005065bc2b6f90d8f8953961
Author: Wang Nan
AuthorDate: Fri, 29 Jan 2016 17:40:51 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Fri, 29 Jan
Commit-ID: a639a623904cc526cebd7679debf86e5c8e5590b
Gitweb: http://git.kernel.org/tip/a639a623904cc526cebd7679debf86e5c8e5590b
Author: Arnaldo Carvalho de Melo
AuthorDate: Fri, 29 Jan 2016 14:49:31 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate:
David Rientjes wrote:
> On Tue, 2 Feb 2016, Michal Hocko wrote:
> > > I'm baffled by any reference to "memcg oom heavy loads", I don't
> > > understand this paragraph, sorry. If a memcg is oom, we shouldn't be
> > > disrupting the global runqueue by running oom_reaper at a high priority.
> > >
Signed-off-by: Joao Pinto
---
Documentation/devicetree/bindings/ufs/ufs-dwc.txt | 16 +
MAINTAINERS | 6 +
drivers/scsi/ufs/Kconfig | 45 ++
drivers/scsi/ufs/Makefile | 2 +
Signed-off-by: Joao Pinto
---
drivers/scsi/ufs/ufshcd.c | 29 +
drivers/scsi/ufs/ufshci.h | 1 +
2 files changed, 26 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 85cd256..2b5f2bf 100644
Signed-off-by: Joao Pinto
---
drivers/scsi/ufs/ufshcd-pltfrm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c
index d2a7b12..0522891 100644
--- a/drivers/scsi/ufs/ufshcd-pltfrm.c
+++
The work consisted of:
- Tweak ufshcd.c for UFS 2.0 support
- Implement ufshcd-dwc which contains all DWC HW specific code
- Implement a ufs-dwc glue platform driver
Joao Pinto (3):
fixed typo
added support for ufs 2.0
add support for DWC UFS Host Controller
On Wed, 03 Feb, at 11:40:45AM, Ingo Molnar wrote:
>
> So I kind of agree. Memory is almost never measured in marketing bytes, we
> should
> simply output KB/MB/GB/TB/PB/EB like the rest of the memory management code
> does
> and ignore all the 'i' silliness that infests storage sizes ...
Hi Luca, Peter,
On 02/02/16 21:53, Luca Abeni wrote:
> On Wed, 27 Jan 2016 15:44:22 +0100
> Peter Zijlstra wrote:
>
> > On Tue, Jan 26, 2016 at 01:52:19PM +0100, luca abeni wrote:
> >
> > > > The trouble is with interfaces. Once we expose them we're stuck
> > > > with
* Mel Gorman wrote:
> Changelog since v3
> o Force enable stats during profiling and latencytop
>
> Changelog since V2
> o Print stats that are not related to schedstat
> o Reintroduce a static inline for update_stats_dequeue
>
> Changelog since V1
> o Introduce
On 02/01/2016 02:10 PM, Javier González wrote:
> If a page mapping fails when mapping several pages in a single write bio
> request, make sure that already mapped pages are invalidated. Since
> other legit mappings coming from a different bio request might have
> occurred, rolling back the failed
* Michal Hocko wrote:
> From: Michal Hocko
>
> x86 implementation of __down_write is using inline asm to optimize the
> code flow. This however requires that it has go over an additional hop
> for the slow path call_rwsem_down_write_failed which has to
>
This patchset adds support for CoreSight STM IP block. It also makes
a little modification to the generic STM framework to cover the
CoreSight STM requirements. Full description follows the changelog.
Changes from v1:
- Added a definition of coresight_simple_func() in CS-STM driver to
avoid
В Tue, 02 Feb 2016 21:00:29 +0100
Arnd Bergmann пишет:
> On Tuesday 02 February 2016 11:47:13 Stephen Boyd wrote:
> > On 02/02, Arnd Bergmann wrote:
> > > On Monday 01 February 2016 17:15:45 Stephen Boyd wrote:
> > >
> > > I see what you mean now. I checked different gcc
On 03/02/16 00:37, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:29:32AM -0800, Srinivas Kandagatla wrote:
diff --git a/sound/soc/qcom/lpass-lpaif-reg.h
b/sound/soc/qcom/lpass-lpaif-reg.h
index 2008f9f..2114b3e 100644
--- a/sound/soc/qcom/lpass-lpaif-reg.h
+++
On 03/02/16 00:36, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:28:55AM -0800, Srinivas Kandagatla wrote:
diff --git a/sound/soc/qcom/lpass-lpaif-reg.h
b/sound/soc/qcom/lpass-lpaif-reg.h
index 95e22f1..8a64d1a 100644
--- a/sound/soc/qcom/lpass-lpaif-reg.h
+++
On 03/02/16 00:36, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:28:43AM -0800, Srinivas Kandagatla wrote:
diff --git a/sound/soc/qcom/lpass-ipq806x.c
b/sound/soc/qcom/lpass-ipq806x.c
index 119048c..8bdcdcb 100644
--- a/sound/soc/qcom/lpass-ipq806x.c
+++ b/sound/soc/qcom/lpass-ipq806x.c
On 03/02/16 00:36, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:29:01AM -0800, Srinivas Kandagatla wrote:
diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h
index 30449f3..8475b60 100644
--- a/sound/soc/qcom/lpass.h
+++ b/sound/soc/qcom/lpass.h
@@ -80,6 +80,7 @@ struct
On 03/02/16 00:37, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:29:20AM -0800, Srinivas Kandagatla wrote:
diff --git a/sound/soc/qcom/lpass-apq8016.c
b/sound/soc/qcom/lpass-apq8016.c
index df44f09..3eef0c3 100644
--- a/sound/soc/qcom/lpass-apq8016.c
+++ b/sound/soc/qcom/lpass-apq8016.c
On Tue, Feb 02, 2016 at 03:32:04PM +, Marc Zyngier wrote:
> On 01/02/16 15:36, Christoffer Dall wrote:
> > On Mon, Jan 25, 2016 at 03:53:55PM +, Marc Zyngier wrote:
> >> Having both VHE and non-VHE capable CPUs in the same system
> >> is likely to be a recipe for disaster.
> >>
> >> If the
On 03/02/16 00:37, Kenneth Westfield wrote:
On Mon, Feb 01, 2016 at 09:29:07AM -0800, Srinivas Kandagatla wrote:
rdma_ch_bit_map can be reused for wrdma channel allocations as wrdma
channel numbering start after rdma channel numbers.
With capture support referring rdma_ch_bit_map for wrdma
Add documentation for DT properties supported by
ps8640 DSI-eDP converter.
Signed-off-by: Jitao Shi
Acked-by: Rob Herring
Reviewed-by: Philipp Zabel
---
Changes since v8:
- No change
---
commit 8af1954d172a("blkdev: Do not return -EOPNOTSUPP if discard
is supported") only solve the situation of discard, because When
applications issue a discard request to device, they can't expect
deterministic behaviour. However, WRITE SAME should not ignore error
with EOPNOTSUPP, because if
Commit-ID: 86a2cf3123bfec118bfb98728d88be0668779b2b
Gitweb: http://git.kernel.org/tip/86a2cf3123bfec118bfb98728d88be0668779b2b
Author: Jiri Olsa
AuthorDate: Wed, 20 Jan 2016 12:56:35 +0100
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26 Jan
Commit-ID: d85ce830eef6c10d1e9617172dea4681f02b8424
Gitweb: http://git.kernel.org/tip/d85ce830eef6c10d1e9617172dea4681f02b8424
Author: Markus Trippelsdorf
AuthorDate: Mon, 14 Dec 2015 16:44:40 +0100
Committer: Arnaldo Carvalho de Melo
Commit-ID: 4056132e1072f02bbad77f2071770271cc5b58fc
Gitweb: http://git.kernel.org/tip/4056132e1072f02bbad77f2071770271cc5b58fc
Author: Namhyung Kim
AuthorDate: Fri, 22 Jan 2016 12:26:06 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26
Commit-ID: d9695d9f93649ecc00877ec2c847739c54a4cbb3
Gitweb: http://git.kernel.org/tip/d9695d9f93649ecc00877ec2c847739c54a4cbb3
Author: Namhyung Kim
AuthorDate: Fri, 22 Jan 2016 12:20:18 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26
Commit-ID: 0c841c6c16f320704f75970bbe6a9800c53e6cf5
Gitweb: http://git.kernel.org/tip/0c841c6c16f320704f75970bbe6a9800c53e6cf5
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 00:40:54 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
Commit-ID: 5eca104eee7edfe7155523849750ced539b16e94
Gitweb: http://git.kernel.org/tip/5eca104eee7edfe7155523849750ced539b16e94
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 00:40:55 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
Commit-ID: 59c624e2391080fa6315a376a4ee74d0eb393d1d
Gitweb: http://git.kernel.org/tip/59c624e2391080fa6315a376a4ee74d0eb393d1d
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 00:40:56 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
Commit-ID: 3848c23b19e07188bfa15e3d9a2ac27692f2ff3c
Gitweb: http://git.kernel.org/tip/3848c23b19e07188bfa15e3d9a2ac27692f2ff3c
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 21:24:54 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
On Wed, Feb 03, 2016 at 08:58:53AM +0100, Jiri Olsa wrote:
> On Tue, Feb 02, 2016 at 07:42:16PM -0300, Arnaldo Carvalho de Melo wrote:
> > Em Tue, Feb 02, 2016 at 07:22:47PM -0300, Arnaldo Carvalho de Melo escreveu:
> > > Ok, so I rebased it on top of my perf/core branch, adjusting some stuff
> >
On Wed, Feb 03, 2016 at 09:26:57AM +0100, Hans Westgaard Ry wrote:
> Devices may have limits on the number of fragments in an skb they support.
> Current codebase uses a constant as maximum for number of fragments one
> skb can hold and use.
> When enabling scatter/gather and running traffic with
* Matt Fleming wrote:
> On Wed, 03 Feb, at 11:50:35AM, Ingo Molnar wrote:
> >
> > Hm, so the GUIDs are line-broken in the same fashion in the spec, after the
> > third
> > parameter?
>
> Yep, they are.
>
> > That's a strong reason indeed - and then the changelog
* Sergey Senozhatsky wrote:
> On (02/03/16 08:28), Ingo Molnar wrote:
> [..]
> > So why not move printk away from semaphores? Semaphores are classical
> > constructs
> > that have legacies and are somewhat non-obvious to use, compared to modern,
> > simpler
On Wed, 2016-02-03 at 14:40 +0800, Daniel Kurtz wrote:
> > Hi Dan,
> >
> > Thanks for your comment.
> > This solution looks good to me.
> > I will change it as your suggestion.
> >
> > But, I have a question about 'mask out the provided *device virtual*
> > address'.
> > Are lower 16-bits (or
From: Pratik Patel
This driver adds support for the STM CoreSight IP block, allowing any
system compoment (HW or SW) to log and aggregate messages via a
single entity.
The CoreSight STM exposes an application defined number of channels
called stimulus port. Configuration
For some STM hardware (e.g. ARM CoreSight STM), the masterID associated
to a source is set at the hardware level and not user configurable.
Since the masterID information isn't available to SW, introducing
a new value of -1 to reflect this reality.
Signed-off-by: Chunyan Zhang
From: Mathieu Poirier
The System Trace Macrocell (STM) is an IP block falling under the
CoreSight umbrella. It's main purpose it so expose stimulus channels
to any system component for the purpose of information logging.
Bindings for this IP block adds a couple of
The node name of STM master management policy is a concatenation of an
STM device name to which this policy applies and following an arbitrary
string, these two strings are concatenated with a dot.
This patch adds a loop for extracting the STM device name when an
arbitrary number of dot(s) are
From: Mathieu Poirier
Some architecture like ARM assign masterIDs statically at the HW design
phase, making masterID manipulation in the generic STM core irrelevant.
This patch adds a new 'mstatic' flag to struct stm_data that tells the
core that this specific STM
On 02/01/2016 11:34 AM, Javier González wrote:
> This patch fixes an error on the calculation of intersecting logical
> addresses; it contemplates the case where a new request including
> several addresses intersects with a single locked address. This case is
> typical when multiple pages are sent
On 02/01/2016 11:34 AM, Javier González wrote:
> Add a warning if irqs are disabled when locking a new address in rrpc.
> The typical path to a new request does not disable irqs, but this is not
> guaranteed in the future.
>
> Signed-off-by: Javier González
> ---
>
On Wed, Feb 03, 2016 at 10:52:13AM +0300, Dmitry Safonov wrote:
...
> diff --git a/mm/slab_common.c b/mm/slab_common.c
> index b50aef0..2bfc0b1 100644
> --- a/mm/slab_common.c
> +++ b/mm/slab_common.c
> @@ -451,6 +451,8 @@ EXPORT_SYMBOL(kmem_cache_create);
> static int shutdown_cache(struct
* Arnaldo Carvalho de Melo wrote:
> Hi Ingo,
>
> This is on top of the previously submitted perf-core-for-mingo tag,
> please consider applying,
>
> - Arnaldo
>
> The following changes since commit 5ac76283b32b116c58e362e99542182ddcfc8262:
>
> perf cpumap: Auto
Commit-ID: 3379e0c3effa87d7734fc06277a7023292aadb0c
Gitweb: http://git.kernel.org/tip/3379e0c3effa87d7734fc06277a7023292aadb0c
Author: Ben Hutchings
AuthorDate: Tue, 19 Jan 2016 21:35:15 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue,
Commit-ID: 89debf178708458ac62f5b53dfc97437009d02d3
Gitweb: http://git.kernel.org/tip/89debf178708458ac62f5b53dfc97437009d02d3
Author: Taeung Song
AuthorDate: Fri, 8 Jan 2016 20:39:31 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue,
Commit-ID: 3fa9f40718a33d27eb2f4bd36c13318a2d58839d
Gitweb: http://git.kernel.org/tip/3fa9f40718a33d27eb2f4bd36c13318a2d58839d
Author: Taeung Song
AuthorDate: Fri, 8 Jan 2016 20:39:32 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue,
drivers/hwtracing/stm/policy.c:341:2-3: Unneeded semicolon
Remove unneeded semicolon.
Generated by: scripts/coccinelle/misc/semicolon.cocci
CC: Chunyan Zhang
Signed-off-by: Fengguang Wu
---
policy.c |2 +-
1 file changed, 1
Commit-ID: 2733525b8c1a5f9b6e55338d836b835c9c698913
Gitweb: http://git.kernel.org/tip/2733525b8c1a5f9b6e55338d836b835c9c698913
Author: Taeung Song
AuthorDate: Fri, 8 Jan 2016 20:39:33 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue,
Commit-ID: ab414dcda8fa307388c40a540b35e3c98a9da5ae
Gitweb: http://git.kernel.org/tip/ab414dcda8fa307388c40a540b35e3c98a9da5ae
Author: Arnaldo Carvalho de Melo
AuthorDate: Mon, 25 Jan 2016 18:04:47 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate:
Commit-ID: 7b6982ce4b38ecc3f63be46beb7bd079aa290fd7
Gitweb: http://git.kernel.org/tip/7b6982ce4b38ecc3f63be46beb7bd079aa290fd7
Author: Wang Nan
AuthorDate: Mon, 25 Jan 2016 09:55:48 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26 Jan
Commit-ID: 9fd4186ac19a4c8182dffc9b15dd288b50f09f76
Gitweb: http://git.kernel.org/tip/9fd4186ac19a4c8182dffc9b15dd288b50f09f76
Author: Wang Nan
AuthorDate: Mon, 25 Jan 2016 09:55:50 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26 Jan
Commit-ID: 666810e86a3b7531cce892fbeda3b2f2322e1d72
Gitweb: http://git.kernel.org/tip/666810e86a3b7531cce892fbeda3b2f2322e1d72
Author: Wang Nan
AuthorDate: Mon, 25 Jan 2016 09:55:49 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26 Jan
Commit-ID: c221acb0f970d3b80d72c812cda19c121acf5d52
Gitweb: http://git.kernel.org/tip/c221acb0f970d3b80d72c812cda19c121acf5d52
Author: Namhyung Kim
AuthorDate: Thu, 21 Jan 2016 19:50:09 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate: Tue, 26
* Laszlo Ersek wrote:
> I'll take being CC'd as "please offer an opinion", so I'll offer one. :)
>
> On 02/01/16 23:07, Matt Fleming wrote:
> > From: Robert Elliott
> >
> > Print the size in the best-fit B, KiB, MiB, etc. units rather than
> > always MiB.
On (02/03/16 18:58), Sergey Senozhatsky wrote:
>
> Do not leave page locked (and RCU read side locked) when
> return from workingset_activation() due to disabled memcg
> or page not being a page_memcg().
d'oh... sorry, the commit message is simply insane.
apparently the patch fixes a new code
On 01.02.2016 15:51, Roman Pen wrote:
get_disk(),get_gendisk() calls have non explicit side effect: they
increase the reference on the disk owner module.
The following is the correct sequence how to get a disk reference and
to put it:
disk = get_gendisk(...);
/* use disk */
* Borislav Petkov wrote:
> On Mon, Feb 01, 2016 at 11:29:03PM +, Luck, Tony wrote:
> > On a high core count, multi-socket, machine I see almost 10K lines
> > of output from this. If you add other things it will become a bit
> > of a jumble to parse.
>
> Always thinking
On Wed, Feb 03, 2016 at 01:36:00PM +0300, Sergei Shtylyov wrote:
> On 2/3/2016 1:32 PM, Paul Burton wrote:
>
> >>>MIPS32 code uses rel-style relocs, and MIPS32r6 modules may include the
> >>>R_MIPS_PC16 relocation. We thus need to support R_MIPS_PC16 rel-style
> >>>relocations in order to load
On Wed, Feb 03, 2016 at 11:48:23AM +0100, Ingo Molnar wrote:
> Agreed. We used to have something like this but then removed it due to
> various
> problems - but the concept itself is fine.
>
> Note that these can be pretty security sensitive pieces of information, and
> can
> also expose
On 03-02-16, 11:05, Juri Lelli wrote:
> It should be easy to rebase that set (or a part of it) on top of your
> and/or Rafael changes. I realize that there are multiple sets of changes
> under discussion; so, please tell me how do you, and Rafael, want to
> proceed about this.
Yeah, please wait
Acked-by: Patrice Chotard
Acked-by: Linus Walleij
Signed-off-by: Maxime Coquelin
---
include/dt-bindings/pinctrl/stm32f429-pinfunc.h | 1239 +++
1 file changed, 1239 insertions(+)
create mode
This patch introduces the MACH_STM32F429 to make possible to only select
STM32F429 pinctrl driver.
By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.
Acked-by: Patrice Chotard
Acked-by: Linus Walleij
Signed-off-by:
MA_CONTIG already depends on HAS_DMA, but when driver use select
> > directive for enabling support for VIDEOBUF2_DMA_CONTIG, the dependencies
> > are not checked further. This is known limitation/feature of kconfig system.
>
> Thanks for the insight. Sounds like this is the right thing to do then.
>
> Acked-by: Sakari Ailus <sakari.ai...@linux.intel.com>
I got an update from patchwork that it has been accepted, but I still do
not see it in linux-next or in rc2. m32r allmodconfig build still fails.
build log of next-20160203 is at
https://travis-ci.org/sudipm-mukherjee/parport/jobs/106657434
regards
sudip
Devices may have limits on the number of fragments in an skb they support.
Current codebase uses a constant as maximum for number of fragments one
skb can hold and use.
When enabling scatter/gather and running traffic with many small messages
the codebase uses the maximum number of fragments and
On (02/03/16 17:12), Byungchul Park wrote:
> On Wed, Feb 03, 2016 at 04:42:23PM +0900, Sergey Senozhatsky wrote:
> > On (02/03/16 08:28), Ingo Molnar wrote:
> > [..]
> > > So why not move printk away from semaphores? Semaphores are classical
> > > constructs
> > > that have legacies and are
We can use debug_pagealloc_enabled() to check if we can map
the identity mapping with 1MB/2GB pages as well as to print
the current setting in dump_stack.
Signed-off-by: Christian Borntraeger
Reviewed-by: Heiko Carstens
---
Andrew, here is a resend as these patches were dropped as I also
had them on my linux-next branch (instead of a private one)
As CONFIG_DEBUG_PAGEALLOC can be enabled/disabled via kernel
parameters we can optimize some cases by checking the enablement
state.
I have done s390 and x86. Other
On Wed, 3 Feb 2016, AKASHI Takahiro wrote:
> > The gcc switch -mprofile-kernel, available for ppc64 on gcc > 4.8.5,
> > allows to call _mcount very early in the function, which low-level
> > ASM code and code patching functions need to consider.
> > Especially the link register and the parameter
On 03-02-16, 14:12, Shilpasri G Bhat wrote:
> I need the chip-id in the _show(). With just sysfs_create_group() I will
> get the cpufreq_global_kobject in the _show() and I will not be able to
> figure out the chip-id.
The more I look at it, the more I am convinced that keeping this
'chip'
On 03/02/16 05:46, Andy Lutomirski wrote:
> Signed-off-by: Andy Lutomirski
You forgot the previous Reviewed-by tags.
David
On 30 January 2016 at 12:54, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> There is a WARN_ON() in dev_pm_domain_set() that triggers on attempts
> to set the pm_domain pointer for devices with a driver bound.
>
> However, that WARN_ON()
Commit-ID: 2665b4528d0522ef073c2bde33cf9a7bd7391164
Gitweb: http://git.kernel.org/tip/2665b4528d0522ef073c2bde33cf9a7bd7391164
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 00:40:50 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
Commit-ID: 744070e0e4ac691bb43608f7bf46a9641a9cf342
Gitweb: http://git.kernel.org/tip/744070e0e4ac691bb43608f7bf46a9641a9cf342
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 00:40:48 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
Commit-ID: 0f58474ec835f6fc80af2cde2c7ed5495cd212ba
Gitweb: http://git.kernel.org/tip/0f58474ec835f6fc80af2cde2c7ed5495cd212ba
Author: Namhyung Kim
AuthorDate: Thu, 28 Jan 2016 00:40:49 +0900
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 1
v4.5-rc2.
Macbook 2012 (IVB).
ODEBUG reports an error or two at shutdown. Apart from the ODEBUG
error(s), this bug also seems to cause some graphical corruption when
typing in Firefox text fields.
efaed9be998b5ae0afb7458e057e5f4402b43fa0 is the first bad commit
commit
On Tue 02-02-16 10:34:56, Ross Zwisler wrote:
> On Tue, Feb 02, 2016 at 09:10:24AM -0800, Dan Williams wrote:
> > On Tue, Feb 2, 2016 at 8:46 AM, Jan Kara wrote:
> > > On Tue 02-02-16 08:33:56, Dan Williams wrote:
> > >> On Tue, Feb 2, 2016 at 3:17 AM, Jan Kara wrote:
Hi Mark,
On mar., févr. 02 2016, Mark Rutland wrote:
>> +memory {
>> +device_type = "memory";
>> +/* use only 256 MB on the 512 MB available */
>> +reg = <0x 0x 0x 0x1000>;
>> +};
>
> It would be
On 03-02-16, 10:51, Juri Lelli wrote:
> I also think that sched-dvfs should not use cpufreq_governor.c. It is
> useful boilerplate code for ondemand and conservative, as they share lot
> of data structures and how they work, but it doesn't necessarily suit
> everybody's needs, IMHO.
>
> OTOH,
This patch adds pinctrl and GPIO support to STMicroelectronic's STM32
family of MCUs.
While it only supports STM32F429 for now, it has been designed to enable
support of other MCUs of the family (e.g. STM32F746).
Acked-by: Patrice Chotard
Signed-off-by: Maxime Coquelin
Acked-by: Linus Walleij
Acked-by: Patrice Chotard
Signed-off-by: Maxime Coquelin
---
arch/arm/configs/stm32_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/stm32_defconfig
Acked-by: Patrice Chotard
Acked-by: Linus Walleij
Signed-off-by: Maxime Coquelin
---
arch/arm/boot/dts/stm32429i-eval.dts | 17 +
arch/arm/boot/dts/stm32f429-disco.dts | 11 +++
2 files
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