Signed-off-by: Paolo Pisati paolo.pis...@canonical.com
Tested-by: Robert Nelson robertcnel...@gmail.com
---
drivers/regulator/core.c | 16 ++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index e872c8b..c347fd0
[resent with cc: stable and a bit more context]
I've been experiencing solid hangs on my beaglexm with v3.7 after
kexec:
On Tue, Dec 11, 2012 at 11:07:17AM -0800, K. Y. Srinivasan wrote:
-probe_error1:
+probe_error2:
kthread_stop(dm_device.thread);
-probe_error0:
+probe_error1:
vmbus_close(dev-channel);
+probe_error0:
+ kfree(send_buffer);
If you used labels that describe what the code
On Wed, Dec 12, 2012 at 01:25:56AM +0400, Evgeniy Polyakov wrote:
I suppose mdev will be automatically freed, but who will release
mdev-clk and other private members of mdev structure?
+ mdev-clk = devm_clk_get(pdev-dev, NULL);
-clk is now a devm pointer as well.
regards,
dan carpenter
--
Andreas Voellmy andreas.voel...@yale.edu wrote:
Using strace, I checked that my program is using epoll api as I
described. Here is a fragment of the strace output that demonstrates
my use:
recvfrom(161, GET / HTTP/1.1\r\nHost: 10.12.0.1:..., 90, 0, NULL, NULL) = 90
sendto(161, HTTP/1.1 200
At Thu, 13 Dec 2012 15:32:37 +1100,
Stephen Rothwell wrote:
Hi all,
If you have a tree that is included in linux-next, please clean it up
after it has been merged into your upstream (i.e. Linus' tree in most
cases).
What does clean up mean in this context exactly?
thanks,
Takashi
--
To
On 13.12.12 at 01:29, Daniel Santos danielfsan...@att.net wrote:
Wow, it's really easy to miss parallel development on the same issue.
Sorry for my late response to this thread. I started another thread
addressing these issues (as well as a few others) back in September
[CC += tglx]
On Mon, Nov 26, 2012 at 7:54 AM, Vince Weaver vincent.wea...@maine.edu wrote:
Hello
Here is an updated version of the proposed manpage.
Ingo, Peter Z., I know you're busy but would it be possible for you
to give this a sanity check? This is likely to become the document
that
Dear List:
Description of problem:
After installed Centos 6.3(RHEL6.3) on my Dell R710(lastest
bios:Version: 6.3.0,Release Date: 07/24/2012) server,and updated
lastest kernel 2.6.32-279.14.1.el6.x86_64,I want to use the Intel
82576 ET Dual Port nic's SR-IOV feature,assigning VFs to kvm guest
On Thu, Dec 13, 2012 at 10:13:00AM +0100, Paolo Pisati wrote:
Signed-off-by: Paolo Pisati paolo.pis...@canonical.com
Tested-by: Robert Nelson robertcnel...@gmail.com
please read Documentation/stable_kernel_rules.txt, you'll see this is
wrong.
--
balbi
signature.asc
Description: Digital
On Wed, Dec 12, 2012 at 05:28:44PM -0500, Johannes Weiner wrote:
On Wed, Dec 12, 2012 at 04:53:36PM -0500, Rik van Riel wrote:
On 12/12/2012 04:43 PM, Johannes Weiner wrote:
dc0422c mm: vmscan: only evict file pages when we have plenty makes
You are using some internal tree for that commit.
On 13 December 2012 03:17, Alex Shi alex@intel.com wrote:
On 12/12/2012 09:31 PM, Vincent Guittot wrote:
During the creation of sched_domain, we define a pack buddy CPU for each CPU
when one is available. We want to pack at all levels where a group of CPU can
be power gated independently
This is PWM driver to support 4 pwm for Exynos SoCs. Also this supports
device tree node.
The existing s3c24xx-pwm driver has many dependence with arch specific
codes and it is difficult to support device tree by static mapping of
PMW memory area. Also it can't support multi pwm to one device and
On 12 December 2012 13:32, me...@codeaurora.org wrote:
Hi Ulf,
Sorry for the late response.
See my reply below.
Thanks,
Maya
On Thu, December 6, 2012 2:18 am, Ulf Hansson wrote:
Hi Maya,
On 4 December 2012 22:17, me...@codeaurora.org wrote:
Hi Ulf,
Let me try to better explain:
On Thu, 13 Dec 2012, Dan Carpenter wrote:
On Wed, Dec 12, 2012 at 01:25:56AM +0400, Evgeniy Polyakov wrote:
I suppose mdev will be automatically freed, but who will release
mdev-clk and other private members of mdev structure?
+ mdev-clk = devm_clk_get(pdev-dev, NULL);
-clk is now a
On Thu 13-12-12 09:43:31, Shaohua Li wrote:
2012/12/12 Jan Kara j...@suse.cz:
On Wed 12-12-12 10:55:15, Shaohua Li wrote:
2012/12/11 Jan Kara j...@suse.cz:
Hi,
I was looking into IO starvation problems where streaming sync writes
(in
my case from kjournald but DIO would
On Wed, Dec 12, 2012 at 04:43:34PM -0500, Johannes Weiner wrote:
When a reclaim scanner is doing its final scan before giving up and
there is swap space available, pay no attention to swappiness
preference anymore. Just swap.
Note that this change won't make too big of a difference for
Hi Takashi,
On Thu, 13 Dec 2012 10:42:09 +0100 Takashi Iwai ti...@suse.de wrote:
At Thu, 13 Dec 2012 15:32:37 +1100,
Stephen Rothwell wrote:
If you have a tree that is included in linux-next, please clean it up
after it has been merged into your upstream (i.e. Linus' tree in most
On Wed, Dec 12, 2012 at 04:43:35PM -0500, Johannes Weiner wrote:
In certain cases (kswapd reclaim, memcg target reclaim), a fixed
minimum amount of pages is scanned from the LRU lists on each
iteration, to make progress.
Do not make this minimum bigger than the respective LRU list size,
Hi Samuel Felipe,
How can we proceed with this patchset?
You can use the below pull request.
The following changes since commit 47f46768d3a3866bff7164649dab499bf5d8ed81:
Merge branch 'next/soc' into for-next (2012-12-07 16:35:14 -0800)
are available in the git repository at:
On Wed, Dec 12, 2012 at 04:43:36PM -0500, Johannes Weiner wrote:
There are currently several inter-LRU balancing heuristics that simply
get disabled when the reclaimer is at the last reclaim cycle before
giving up, but the code is quite cumbersome and not really obvious.
Make the heuristics
On Wed, Dec 12, 2012 at 04:43:37PM -0500, Johannes Weiner wrote:
Fix comment style and elaborate on why anonymous memory is
force-scanned when file cache runs low.
Signed-off-by: Johannes Weiner han...@cmpxchg.org
Acked-by: Mel Gorman mgor...@suse.de
--
Mel Gorman
SUSE Labs
--
To
Hi,
On Thu, Dec 13, 2012 at 12:44:22PM +0200, Roger Quadros wrote:
Hi Samuel Felipe,
How can we proceed with this patchset?
You can use the below pull request.
there are patches under arch/arm/ which need Tony's Acked-by, if we get
those, then sure, go ahead ;-)
--
balbi
Use llist_for_each_entry_safe in blkif_free. Previously grants where
freed while iterating the list, which lead to dereferences when trying
to fetch the next item.
Reported-by: Dan Carpenter dan.carpen...@oracle.com
Signed-off-by: Roger Pau Monné roger@citrix.com
Cc: Konrad Rzeszutek Wilk
Change foreach_grant iterator to a safe version, that allows freeing
the element while iterating. Also move the free code in
free_persistent_gnts to prevent freeing the element before the rb_next
call.
Reported-by: Dan Carpenter dan.carpen...@oracle.com
Signed-off-by: Roger Pau Monné
Signed-off-by: Roger Pau Monné roger@citrix.com
Cc: Huang Ying ying.hu...@intel.com
Cc: Konrad Rzeszutek Wilk kon...@kernel.org
---
Changes since v3:
* Change n to use type *, to keep the same semantics as
list_for_each_entry_safe.
Changes since v2:
* Allow to pass a NULL node as the
* Oleg Nesterov o...@redhat.com [2012-11-23 21:28:17]:
To support the filtering uprobe_register() should do
register_for_each_vma(true) every time the new consumer comes,
we need to install the previously nacked breakpoints.
Note:
- uprobes_mutex[] should die, what is actually
Hi,
Acked-by: Steven Whitehouse swhit...@redhat.com
Steve.
On Wed, 2012-12-12 at 10:19 -0800, Joe Perches wrote:
Use the new vsprintf extension to avoid any possible
message interleaving.
Signed-off-by: Joe Perches j...@perches.com
---
fs/gfs2/glock.c |4 ++--
fs/gfs2/trans.c |
At Thu, 13 Dec 2012 21:39:22 +1100,
Stephen Rothwell wrote:
Hi Takashi,
On Thu, 13 Dec 2012 10:42:09 +0100 Takashi Iwai ti...@suse.de wrote:
At Thu, 13 Dec 2012 15:32:37 +1100,
Stephen Rothwell wrote:
If you have a tree that is included in linux-next, please clean it up
after
* Oleg Nesterov o...@redhat.com [2012-12-10 20:12:32]:
On 12/10, Srikar Dronamraju wrote:
* Oleg Nesterov o...@redhat.com [2012-11-23 21:28:06]:
register/unregister verifies that inode/uc != NULL. For what?
This really looks like hide the potential problem, the caller
should pass
On Wed, Dec 12, 2012 at 04:43:38PM -0500, Johannes Weiner wrote:
Reclaim pressure balance between anon and file pages is calculated
through a tuple of numerators and a shared denominator.
Exceptional cases that want to force-scan anon or file pages configure
the numerators and denominator
On Thursday, December 13, 2012 10:36:38 AM Jiang Liu wrote:
On 2012-12-12 22:37, Liu, Jinsong wrote:
Wen Congyang wrote:
At 12/08/2012 06:19 AM, Rafael J. Wysocki Wrote:
On Tuesday, December 04, 2012 01:39:54 AM Liu, Jinsong wrote:
Resend it, add Rafael and linux-a...@vger.kernel.org
On Wed, Dec 12, 2012 at 04:43:39PM -0500, Johannes Weiner wrote:
The restart logic for when reclaim operates back to back with
compaction is currently applied on the lruvec level. But this does
not make sense, because the container of interest for compaction is a
zone as a whole, not the zone
On Thu, Dec 13, 2012 at 11:18:53AM +0100, Julia Lawall wrote:
On Thu, 13 Dec 2012, Dan Carpenter wrote:
On Wed, Dec 12, 2012 at 01:25:56AM +0400, Evgeniy Polyakov wrote:
I suppose mdev will be automatically freed, but who will release
mdev-clk and other private members of mdev
On Thu, Dec 06, 2012 at 01:11:41PM -0800, Laura Abbott wrote:
The current calculation in pfn_to_bitidx assumes that
(pfn - zone-zone_start_pfn) pageblock_order will return the
same bit for all pfn in a pageblock. If zone_start_pfn is not
aligned to pageblock_nr_pages, this may not always be
This patch series adds pinctrl driver support for Samsung's Exynos5250 SoC.
The first patch adds the required Exynos5250 SoC specific data which is
used by the Samsung pinctrl driver to setup the pinctrl/pinmux/eint
controllers. The second and third patches skips the wakeup interrupt and
gpiolib
Add Samsung Exynos5250 SoC specific data to enable pinctrl support for
all platforms based on Exynos5250.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/pinctrl/pinctrl-exynos.c | 108 +
drivers/pinctrl/pinctrl-samsung.c |2 +
Skip exynos5250 gpiolib registration if pinctrl support for exynos5250
is enabled.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
drivers/gpio/gpio-samsung.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/gpio/gpio-samsung.c
On Fri, Dec 07, 2012 at 10:48:56PM -0800, anish kumar wrote:
On Fri, 2012-12-07 at 15:02 +0800, Han Pingtian wrote:
Hi there,
I'm wondering this is a typo in Documentation/kernel-parameters.txt
about kernelcore=:
In the event, a node is too small to have both
On Thu, 13 Dec 2012, Dan Carpenter wrote:
On Thu, Dec 13, 2012 at 11:18:53AM +0100, Julia Lawall wrote:
On Thu, 13 Dec 2012, Dan Carpenter wrote:
On Wed, Dec 12, 2012 at 01:25:56AM +0400, Evgeniy Polyakov wrote:
I suppose mdev will be automatically freed, but who will release
Skip the wakeup interrupt registration for Exynos5250 if pinctrl support
is enabled for Exynos5250.
Signed-off-by: Thomas Abraham thomas.abra...@linaro.org
---
arch/arm/mach-exynos/common.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-exynos/common.c
On Mon, 2012-12-10 at 19:12 +, Will Deacon wrote:
From: Matthew Leach matt...@mattleach.net
The {read,write}s{b,w,l} operations are not defined by all
architectures and are being removed from the asm-generic/io.h
interface.
This patch replaces the usage of these string functions in
On Wed, 2012-12-12 at 19:32 +1100, NeilBrown wrote:
If you create a block2mtd device that is larger than main memory,
and write to all of it, then lots of pages will be dirtied but
they will never be flushed out as nothing calls any variant of
balance_dirty_pages.
It would be nice to call
If i apply this patch to kernel 3.6.7 does it needs to apply another
patches to work?
2012/12/13 Mats Petersson mats.peters...@citrix.com:
One comment asked for more details on the improvements:
Using a small test program to map Guest memory into Dom0 (repeatedly
for Iterations mapping the
Commit 8e22cc88d68ca1a46d7d582938f979eb640ed30f removes the (un)lock_super
function definitions but forgets to remove their prototypes.
Signed-off-by: Alessio Igor Bogani abog...@kernel.org
---
include/linux/fs.h |4
1 file changed, 4 deletions(-)
diff --git a/include/linux/fs.h
On 13/12/12 11:27, Vasiliy Tolstov wrote:
If i apply this patch to kernel 3.6.7 does it needs to apply another
patches to work?
No, it should just work. Obviously, if it doesn't, let me know.
--
Mats
2012/12/13 Mats Petersson mats.peters...@citrix.com:
One comment asked for more details on
On Thu, Dec 13, 2012 at 11:07:43AM +0800, Alex Shi wrote:
now, on the other hand, if you have two threads of a process that
share a bunch of data structures, and you'd spread these over 2
sockets, you end up bouncing data between the two sockets a lot,
running inefficient -- bad for power.
On Wednesday, December 12, 2012 06:00:03 PM Bjorn Helgaas wrote:
On Sun, Dec 9, 2012 at 4:00 PM, Rafael J. Wysocki r...@sisk.pl wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Currently, as soon as an ACPI device node object (struct acpi_device)
is created, the driver core
Hi rafael,
I tested the pachset in our IA64 machine, system boot up log seems ok, but
when do IOH hot plug, there are two small
problems that missing match and start acpi devices for the top acpi device(eg.
pci host bridge), refer https://lkml.org/lkml/2012/12/12/268.
Test Machine: IA64,2
On Mon, 10 Dec 2012, Mark Brown wrote:
On Mon, Dec 10, 2012 at 08:55:51AM +, Lee Jones wrote:
If a regulator is specified as always-on, then it can't have an
enable/disable pin, as it can't be turned off.
Sometimes always on gets set for regulators which do have a physical
control
Hi Linus,
please pull from the 'for-linus' branch of
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git for-linus
to receive the following updates:
Add support to generate code for the latest machine zEC12, MOD and XOR
instruction support for the BPF jit compiler, the dasd
On Mon, 2012-12-10 at 14:14 -0700, Bjorn Helgaas wrote:
On Wed, Nov 14, 2012 at 2:41 AM, Jan Glauber j...@linux.vnet.ibm.com wrote:
Add PCI support for s390, (only 64 bit mode is supported by hardware):
- PCI facility tests
- PCI instructions: pcilg, pcistg, pcistb, stpcifc, mpcifc, rpcit
During the development of this driver an in-house register
documentation was used. The last weeks some integration tests
were done and this problem was found. It turned out that
the released register documentation is wrong.
The fix is very simple: shift all masks by one.
Signed-off-by:
On Mon, 10 Dec 2012, Mark Brown wrote:
On Mon, Dec 10, 2012 at 02:28:36PM +, Lee Jones wrote:
On Mon, 10 Dec 2012, Mark Brown wrote:
This really isn't a good solution, especially not for a system that's DT
based - on a DT system we can tell if there should be a GPIO present so
This is an initial driver for MELFAS touchscreen chip mms144.
Signed-off-by: Nikolay Epifanov nik.epifa...@gmail.com
---
I don't know whether single driver could be used for both mms114 and mms144.
Couldn't find datasheets for any of them.
There are two firmwares available under redistribution
The util-linux release v2.22.2 is available at
ftp://ftp.kernel.org/pub/linux/utils/util-linux/2.22
Feedback and bug reports, as always, are welcomed.
Karel
util-linux 2.22.2 Release Notes
===
Changes since v2.22.1
-
For more details see
H. Peter Anvin hpa at zytor.com writes:
On 12/12/2012 10:04 AM, Linus Torvalds wrote:
Or do people still use the 486SX?
There were a *bunch* of embedded 486 clones made, some still in
production as far as I know, and I wouldn't be surprised if some of them
lacked FPU. I guess we'll
On Wednesday, December 12, 2012 06:00:19 PM Bjorn Helgaas wrote:
On Sun, Dec 9, 2012 at 4:00 PM, Rafael J. Wysocki r...@sisk.pl wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Devices created by acpi_create_platform_device() sometimes may need
to be added to the device hierarchy
On Wednesday, December 12, 2012 06:00:28 PM Bjorn Helgaas wrote:
On Sun, Dec 9, 2012 at 4:04 PM, Rafael J. Wysocki r...@sisk.pl wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
If acpi_bus_check_add() is called for a handle already having an
existing struct acpi_device object
On Thu, Dec 13, 2012 at 3:50 AM, Darrick J. Wong
darrick.w...@oracle.com wrote:
On Mon, Dec 10, 2012 at 11:30:03AM +0800, Zhi Yong Wu wrote:
HI, all guys.
any comments or suggestions?
Why did ffsb drop from 924 transactions/sec to 322?
It is maybe that some noise operations impact on it. I
On Mit, 2012-12-12 at 11:00 -0800, H. Peter Anvin wrote:
[...]
There were a *bunch* of embedded 486 clones made, some still in
production as far as I know, and I wouldn't be surprised if some of them
lacked FPU. I guess we'll see.
And there is an x86 emulator written in Javascript at
Quoting Neil Horman (nhor...@tuxdriver.com):
Theres one problem I currently see with it, and that is that I'm not sure we
can
change the current behavior of how the root fs is set for the pipe reader,
lest
we break some user space expectations. As such, I've added a sysctl in this
patch to
On 17:45 Thu 06 Dec , Boris BREZILLON wrote:
Add TCB PWM driver.
Add device tree binding.
Signed-off-by: Boris BREZILLON linux-...@overkiz.com
--
create mode 100644 Documentation/devicetree/bindings/pwm/atmel-tcb-pwm.txt
create mode 100644 drivers/pwm/pwm-atmel-tcb.c
diff --git
On Wed 12-12-12 14:41:13, Jeff Moyer wrote:
Jeff Moyer jmo...@redhat.com writes:
I agree. This isn't about scheduling, we haven't even reached that part
yet. Back when we split the queues into read vs write, this problem
obviously wasn't there. Now we have sync writes and reads, both
On Thu, Dec 13, 2012 at 01:08:18PM +0100, Karel Zak wrote:
The util-linux release v2.22.2 is available at
ftp://ftp.kernel.org/pub/linux/utils/util-linux/2.22
The correct link is:
ftp://ftp.kernel.org/pub/linux/utils/util-linux/v2.22/
Karel
--
Karel Zak k...@redhat.com
Thanks, i'm try.
2012/12/13 Mats Petersson mats.peters...@citrix.com:
On 13/12/12 11:27, Vasiliy Tolstov wrote:
If i apply this patch to kernel 3.6.7 does it needs to apply another
patches to work?
No, it should just work. Obviously, if it doesn't, let me know.
--
Mats
2012/12/13 Mats
Hello folk,
The btrfs file system, part of the linux kernel, is vulnerable to a
trivial hash-DoS attack. More details can be found here:
http://crypto.junod.info/2012/12/13/hash-dos-and-btrfs/
Enjoy!
Pascal Junod
--
http://crypto.junod.info
@cryptopathe
--
To unsubscribe from this list: send
On 12/13/2012 06:32 AM, Rafael J. Wysocki wrote:
On Thursday, December 13, 2012 12:38:01 AM Jiang Liu wrote:
On 12/10/2012 07:00 AM, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Currently, as soon as an ACPI device node object (struct acpi_device)
snip
@@
(This rtc patch is resend for merge)
---
This is the RTC patch for the DA9055 PMIC. This patch has got dependency on
the DA9055 MFD core.
This patch is functionally tested on Samsung SMDKV6410.
Signed-off-by: David Dajun Chen dc...@diasemi.com
Signed-off-by: Ashish Jangam
There's missing change for hists__precompute to iterate either
entries_collapsed or entries_in tree. The change was initiated
for hists_compute_resort function in commit:
2a2d3ce perf diff: Use internal rb tree for compute resort
but was missing for hists__precompute function changes.
The current logic is to attach pair to the leader hist_entry.
Arguments of hist_entry__add_pair function were placed
the other way round.. driving me crazy.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net
Cc: Peter Zijlstra a.p.zijls...@chello.nl
Cc:
Making the baseline hists to act as a pairs head.
So far we don't care which hists act as a pairs head, because
we have only 2 files to deal with and any of them is suitable
to do the job.
But if we want to process more files, we need to pick up one
hists to act as pairs head, and the baseline
Data files are referenced through the index of the file
on the command line. Adding list of data files for each
index to ease up navigation for user.
It's displayed only if in verbose mode.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net
Cc: Peter
Moving diff related columns into diff command, because they
are not used by any other command.
Also moving the column entry functions under generic one
with baseline as an exception.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net
Cc: Peter Zijlstra
It does not make sense to make some computation (ratio, wdiff),
when the hist_entry is 'dummy' - added via hists__link.
Adding dummy field to struct hist_entry which indicates
that it was added by hists__link and avoiding some of
the processing for such entries.
Signed-off-by: Jiri Olsa
Adding diff command the flexibility to specify multiple data
files on input. If not input file is given the standard behaviour
stands and diff inspects 'perf.data' and 'perf.data.old' files.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net
Cc: Peter
Now when diff command is separated from other standard outputs,
we can use perf_hpp__init to initialize all standard columns.
Moving PERF_HPP__OVERHEAD column init back to perf_hpp__init,
and removing extra enable calls.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo
Adding 'struct perf_hpp_fmt' into hpp callbacks, so commands
can access their private data.
It'll be handy for diff command in future to be able to access
file related data for each column.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net
Cc: Peter
Introducing struct diff_data to hold data file specifics.
It will be handy when dealing with more than 2 data files.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net
Cc: Peter Zijlstra a.p.zijls...@chello.nl
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul
hi,
adding support to display diff for more than 2 perf.data files.
The basic idea is describe in the initial RFC in here:
https://lkml.org/lkml/2012/11/28/200
It's rebased on current Arnaldo's perf core with Namhyung's
changes.
Attached patches:
01/14 perf diff: Use internal rb tree for
On Thu, Dec 13, 2012 at 02:08:58PM +0100, Jiri Olsa wrote:
hi,
adding support to display diff for more than 2 perf.data files.
The basic idea is describe in the initial RFC in here:
https://lkml.org/lkml/2012/11/28/200
It's rebased on current Arnaldo's perf core with Namhyung's
changes.
On 12/13, Srikar Dronamraju wrote:
* Oleg Nesterov o...@redhat.com [2012-12-10 20:12:32]:
On 12/10, Srikar Dronamraju wrote:
* Oleg Nesterov o...@redhat.com [2012-11-23 21:28:06]:
register/unregister verifies that inode/uc != NULL. For what?
This really looks like hide the
The main purpose of this patch-set is to move the MMCI's secondary
(platform specific) regulator implementation out of platform code
and into use the regulator frame-work. A few bugs were encountered
along the way, so we've fixed those too and bundled them in for
completeness.
There are currently two instances of the ios_handler being used.
Both of which mearly toy with some regulator settings. Now there
is a GPIO regulator API, we can use that instead, and lessen the
per platform burden. By doing this, we also become more Device
Tree compatible.
Cc: Chris Ball
Correct a typo in the Device Tree source file, where instead of
specifying property 'enable-gpio', which the driver is expecting
we specified 'gpio-enable' instead.
Acked-by: Linus Walleij linus.wall...@linaro.org
Signed-off-by: Lee Jones lee.jo...@linaro.org
---
arch/arm/boot/dts/hrefprev60.dts
To prevent lots of unnecessary call-backs into platform code, we're
now using the GPIO regulator framework to control the 'enable' (en)
and 'voltage select' (vsel) GPIO pins which in turn control the
MMCI's secondary regulator settings. This already works with Device
Tree, but when booting with
Correct the voltage specified by the mmci regulator node in Device
Tree. Despite the MMC subsystem insisting on v3.3, we actually only
offer v2.9, and not v2.6 which must have actually been a typo.
Acked-by: Linus Walleij linus.wall...@linaro.org
Signed-off-by: Lee Jones lee.jo...@linaro.org
---
Now MMCI on/off functionality is using the regulator framework
from the MMCI driver, there is no need to keep the ios_handler
laying around, duplicating functionality. So we're removing it.
Acked-by: Linus Walleij linus.wall...@linaro.org
Signed-off-by: Lee Jones lee.jo...@linaro.org
---
The GPIO controlled MMCI regulator used on the ux5x0 boards takes
100us to settle. There's already a binding to provide such
information. Let's make use of it.
Acked-by: Linus Walleij linus.wall...@linaro.org
Signed-off-by: Lee Jones lee.jo...@linaro.org
---
arch/arm/boot/dts/dbx5x0.dtsi |1
In an effort to move platform specific GPIO controlled regulators
out from platform code we've created a new mechanism to specify
them from within the MMCI driver using the supply name 'vmmc-ios'.
For that to happen when booting device tree, we need to supply it
in the MMCI (SDI) node.
Acked-by:
If not specified, the GPIO control bit is inverted by default i.e.
low-enable and high-disable. This is not the case with the MMCI
regulator, hence it will turn on during a disable and off when
regulator_enable() is invoked.
Acked-by: Linus Walleij linus.wall...@linaro.org
Signed-off-by: Lee
Rafael J. Wysocki wrote:
On Thursday, December 13, 2012 10:36:38 AM Jiang Liu wrote:
On 2012-12-12 22:37, Liu, Jinsong wrote:
Wen Congyang wrote:
At 12/08/2012 06:19 AM, Rafael J. Wysocki Wrote:
On Tuesday, December 04, 2012 01:39:54 AM Liu, Jinsong wrote:
Resend it, add Rafael and
On 2012-12-12 20:41, Jeff Moyer wrote:
Jeff Moyer jmo...@redhat.com writes:
I agree. This isn't about scheduling, we haven't even reached that part
yet. Back when we split the queues into read vs write, this problem
obviously wasn't there. Now we have sync writes and reads, both eating
from
On Mon, 2012-12-10 at 12:45 +0100, Piotr Haber wrote:
So you unloaded a module that you were tracing, correct? Hmm, the
warning that you hit was an accounting error. The accounting of what
functions are traced and what isn't. For some reason it tried to disable
a function that wasn't
From: Gabriel Fernandez gabriel.fernan...@stericsson.com
This implements pin multiplexing and pin configuration for the
Nomadik pin controller using the device tree.
Cc: Lee Jones lee.jo...@linaro.org
Cc: devicetree-disc...@lists.ozlabs.org
Signed-off-by: Gabriel Fernandez
This patch strengthens file permissions of pid record in proc filesystem. When
pid and pidentry records created, his permissions strengthens by creator umask.
./scripts/get_maintainer.pl: No supported VCS found. Add --nogit to options?
Using a git repository produces better results.
Try
* Mel Gorman mgor...@suse.de [2012-12-07 10:23:03]:
This is a full release of all the patches so apologies for the flood. V9 was
just a MIPS build fix and did not justify a full release. V10 includes Ingo's
scalability patches because even though they increase system CPU usage,
they also
On Thu 13-12-12 11:39:17, Jianguo Wu wrote:
Build kernel with CONFIG_HUGETLBFS=y,CONFIG_HUGETLB_PAGE=y
and CONFIG_CGROUP_HUGETLB=y, then specify hugepagesz=xx boot option,
system will boot fail.
This failure is caused by following code path:
setup_hugepagesz
hugetlb_add_hstate
On Wed, 12 Dec 2012, draekko.dev wrote:
I followed what was listed here
http://www.kernel.org/doc/Documentation/SubmittingPatches
You did not completely. That document references
http://www.kernel.org/doc/Documentation/email-clients.txt
and that clearly states that you can't use
3.5.7.2 -stable review patch. If anyone has any objections, please let me know.
--
From: Dan Carpenter dan.carpen...@oracle.com
commit d79550a7bc35c16476ebdc27c78378d8093390ec upstream.
-last_ier is an unsigned long but the high bits can't be used int the
original code because
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