From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
Subject: Re: [PATCHv6 0/8] zswap: compressed swap caching
On 02/21/2013 09:50 AM, Dan Magenheimer wrote:
From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
Subject: [PATCHv6 0/8] zswap: compressed swap caching
Changelog:
On Wed, Feb 20, 2013 at 07:57:32PM +0100, Marcin Slusarz wrote:
On Wed, Feb 20, 2013 at 03:47:05PM +0100, Jiri Slaby wrote:
On 02/19/2013 08:07 AM, Marcin Slusarz wrote:
Crash/warning should be fixed by commit
cfd376b6bfccf33782a0748a9c70f7f752f8b869
drm/nouveau/vm: fix memory
On 02/21/2013 09:00 PM, Paolo Bonzini wrote:
Il 21/02/2013 15:57, Ric Wheeler ha scritto:
sendfile64() pretty much already has the right arguments for a
copyfile, however it would be nice to add a 'flags' parameter: the
NFSv4.2 version would use that to specify whether or not to copy file
Hi,
The addition of this BUG_ON should make debugging easier.
While I understand that this code path is hot, surely
it is better to assert the condition than to wait until
some random NULL pointer dereference or page fault. If the
caller passes an invalid nodeid, at this stage in my opinion
it's
On Thu, 2013-02-21 at 23:05 +0100, Ric Wheeler wrote:
On 02/21/2013 09:00 PM, Paolo Bonzini wrote:
Il 21/02/2013 15:57, Ric Wheeler ha scritto:
sendfile64() pretty much already has the right arguments for a
copyfile, however it would be nice to add a 'flags' parameter: the
NFSv4.2 version
2013/2/21 Russell King - ARM Linux li...@arm.linux.org.uk:
On Thu, Feb 21, 2013 at 10:53:07PM +0100, Frederic Weisbecker wrote:
That too should be kcpustat_this_cpu_set(), or kcpustat_this_cpu_add()
FWIW. But we probably don't need the overhead of atomic_add() that
does a LOCK.
On Thu, 21 Feb 2013 12:00:28 +0400
Cyrill Gorcunov gorcu...@openvz.org wrote:
From: Amnon Shiloh u3...@miso.sublimeip.com
Subject: prctl: Make PR_SET_MM being depend on own CONFIG_MM_FIELDS_SETTING
...
Signed-off-by: Amnon Shiloh u3...@miso.sublimeip.com
The ... makes me sad.
If/when
On Thu, 21 Feb 2013, Santosh Shilimkar wrote:
On Thursday 21 February 2013 07:18 PM, Thomas Gleixner wrote:
find below a completely untested patch, which should address that issue.
After looking at the thread, I tried to see the issue on OMAP and could
see the same issue as Jason.
That's
Hi Neil,
This patch adds the iSMT SMBus Controller DeviceIDs for the Intel Avoton
SOC.
Signed-off-by: Seth Heasley seth.heas...@intel.com
Is there a part number (I.e. S1200) that we can use in the name, rather than
the project code name? That would seem to be more in keeping with the
previous
On 02/21/2013 02:36 PM, Cody P Schafer wrote:
On Wed, Feb 20, 2013 at 04:04:41PM -0600, Seth Jennings wrote:
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
+#define MAX(a, b) ((a) = (b) ? (a) : (b))
+/* ZS_MIN_ALLOC_SIZE must be multiple of ZS_ALIGN */
+#define ZS_MIN_ALLOC_SIZE \
+MAX(32,
On Thu, Feb 21, 2013 at 08:50:27PM +, Myklebust, Trond wrote:
On Thu, 2013-02-21 at 21:00 +0100, Paolo Bonzini wrote:
Il 21/02/2013 15:57, Ric Wheeler ha scritto:
sendfile64() pretty much already has the right arguments for a
copyfile, however it would be nice to add a 'flags'
On Wed, Feb 20, 2013 at 04:04:41PM -0600, Seth Jennings wrote:
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
+#define MAX(a, b) ((a) = (b) ? (a) : (b))
+/* ZS_MIN_ALLOC_SIZE must be multiple of ZS_ALIGN */
+#define ZS_MIN_ALLOC_SIZE \
+ MAX(32, (ZS_MAX_PAGES_PER_ZSPAGE PAGE_SHIFT
In many cases, documentation around composite drivers suggest
setting the idVendor and other module params as follows:
$ insmod g_ffs.ko idVendor=ID iSerialNumber=string
However, this won't work if the driver is not compiled in as a
module, as the module_param permissions are S_IRUGO.
Thus this
On Wed, 20 Feb 2013 19:48:34 -0800
Darrick J. Wong darrick.w...@oracle.com wrote:
I grabbed the patches. They should appear in linux-next tomorrow if I
can get the current pooppile to build.
Well... these patches have been banging around in -next for a month or so now.
As far as I know
On Thu, Feb 21, 2013 at 02:32:43PM -0800, Andrew Morton wrote:
On Wed, 20 Feb 2013 19:48:34 -0800
Darrick J. Wong darrick.w...@oracle.com wrote:
I grabbed the patches. They should appear in linux-next tomorrow if I
can get the current pooppile to build.
Well... these patches have
On Thu, Feb 21, 2013 at 02:18:41PM -0800, Andrew Morton wrote:
On Thu, 21 Feb 2013 12:00:28 +0400
Cyrill Gorcunov gorcu...@openvz.org wrote:
From: Amnon Shiloh u3...@miso.sublimeip.com
Subject: prctl: Make PR_SET_MM being depend on own CONFIG_MM_FIELDS_SETTING
...
Signed-off-by:
On Thu, 21 Feb 2013 16:21:37 -0600
Seth Jennings sjenn...@linux.vnet.ibm.com wrote:
On 02/21/2013 02:36 PM, Cody P Schafer wrote:
On Wed, Feb 20, 2013 at 04:04:41PM -0600, Seth Jennings wrote:
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
+#define MAX(a, b) ((a) = (b) ? (a) : (b))
+/*
On 20 February 2013 14:19, Mark Brown
broo...@opensource.wolfsonmicro.com wrote:
On Fri, Feb 15, 2013 at 12:56:32PM +, Lee Jones wrote:
+static int ab8500_gpadc_suspend(struct device *dev)
+{
+ struct ab8500_gpadc *gpadc = dev_get_drvdata(dev);
+
+
On Thursday, February 21, 2013 10:39:40 AM Toshi Kani wrote:
On Thu, 2013-02-21 at 16:52 +0100, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
:
This update fixes an issue pointed out by Toshi Kani (_OST shouldn't be
evaluated after successful _EJ0).
Nothing outside of the timekeeping core needs that lock.
Signed-off-by: Thomas Gleixner t...@linutronix.de
---
include/linux/jiffies.h |1 -
kernel/time/tick-internal.h |2 ++
kernel/time/timekeeping.c |1 +
3 files changed, 3 insertions(+), 1 deletion(-)
Index:
We want to shorten the seqcount write hold time. So split the seqlock
into a lock and a seqcount.
Open code the seqwrite_lock in the places which matter and drop the
sequence counter update where it's pointless.
Signed-off-by: Thomas Gleixner t...@linutronix.de
---
kernel/time/timekeeping.c |
Calculate the cycle interval shifted value once. No functional change,
just makes the code more readable.
Signed-off-by: Thomas Gleixner t...@linutronix.de
---
kernel/time/timekeeping.c |7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
Index: linux-2.6/kernel/time/timekeeping.c
Shorten the seqcount write hold region to the actual update of the
timekeeper and the related data (e.g vsyscall).
On a contemporary x86 system this reduces the maximum latencies on
Preempt-RT from 8us to 4us on the non-timekeeping cores.
Signed-off-by: Thomas Gleixner t...@linutronix.de
---
Use the shadow timekeeper to do the update_wall_time() adjustments and
then copy it over to the real timekeeper.
Keep the shadow timekeeper in sync when updating stuff outside of
update_wall_time().
This allows us to limit the timekeeper_seq hold time to the update of
the real timekeeper and the
For calculating the new timekeeper values store the new cycle_last
value in the timekeeper and update the clock-cycle_last just when we
actually update the new values.
Signed-off-by: Thomas Gleixner t...@linutronix.de
---
kernel/time/timekeeping.c |4 +++-
1 file changed, 3 insertions(+), 1
For implementing a shadow timekeeper and a split calculation/update
region we need to store the cycle_last value in the timekeeper and
update the value in the clocksource struct only in the update region.
Add the extra storage to the timekeeper.
Signed-off-by: Thomas Gleixner t...@linutronix.de
On Thu, Feb 21 2013, John Stultz wrote:
In many cases, documentation around composite drivers suggest
setting the idVendor and other module params as follows:
$ insmod g_ffs.ko idVendor=ID iSerialNumber=string
However, this won't work if the driver is not compiled in as a
module, as the
The vsyscall based timekeeping interfaces for userspace provide the
shortest possible reader side blocking (update of the vsyscall gtod
data structure), but the kernel side interfaces to timekeeping are
blocked over the full code sequence of calculating update_wall_time()
magic which can be rather
Make the lock a separate entity. Preparatory patch for shadow
timekeeper structure.
Signed-off-by: Thomas Gleixner t...@linutronix.de
---
include/linux/timekeeper_internal.h |2
kernel/time/timekeeping.c | 96 +---
2 files changed, 47
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Multiple drivers handling hotplug-capable ACPI device nodes install
notify handlers covering the same types of events in a very similar
way. Moreover, those handlers are installed in separate namespace
walks, although that really should be done
On Thu, 2013-02-21 at 22:51 +, Thomas Gleixner wrote:
Now the obvious question whether this is worth the trouble can be
answered easily. Preempt-RT users and HPC folks have complained about
the long write hold time of the timekeeping seqcount since years and a
quick test on a preempt-RT
On Tue, Feb 19, 2013 at 04:21:28PM -0800, Tejun Heo wrote:
On Tue, Feb 19, 2013 at 4:17 PM, Minchan Kim minc...@kernel.org wrote:
Should we really enable memcg for just pressure notificaion in embedded
side?
I didn't check the size(cgroup + memcg) and performance penalty but I don't
This series is an attempt to define a common way for devicetree
initialized power_supplies to define their list of supplicants
in a common manner.
Instead of relying on custom properties which contain is list of
strings, use the much more direct method of phandles to reference
the supplies and
With the growing support for dt, it make sense to try to make use of
dt features to make the general code cleaner. This patch is an
attempt to commonize how chargers and their supplies are linked.
Following common dt convention, the supplied-to char** list is
replaced with phandle lists defined
This property is meant to be used in device nodes which represent
power_supply devices that wish to provide a list of supplies to
which they provide power. A common case is a AC Charger with
the batteries it powers.
Signed-off-by: Rhyland Klein rkl...@nvidia.com
---
v2:
- Changed property to
With the addition of the device_nodes to use to link suppliers and
supplicants, its useful to add logic to handle the creation of
the list in a common place so as to be common for all drivers.
As of now, as long as the supply's device_node is supplied, the core
will attempt to parse the list of
Hi,
On Thu, 21 Feb 2013 13:07:56 +0530 Vineet Gupta vineet.gup...@synopsys.com
wrote:
I guess you'll have to do something similar for arch/metag, and Vineet
will do it for arch/arc.
After getting the tip-bot msg about Stephen's patch for -mm, I never saw it in
-next and thus was not
On Thu, Feb 21, 2013 at 10:19:48PM +, Heasley, Seth wrote:
Hi Neil,
This patch adds the iSMT SMBus Controller DeviceIDs for the Intel Avoton
SOC.
Signed-off-by: Seth Heasley seth.heas...@intel.com
Is there a part number (I.e. S1200) that we can use in the name, rather than
the
On Monday, February 11, 2013 01:20:00 PM Viresh Kumar wrote:
Currently, there can't be multiple instances of single governor_type. If we
have
a multi-package system, where we have multiple instances of struct policy (per
package), we can't have multiple instances of same governor. i.e. We
On 02/21/2013 02:52 PM, Michal Nazarewicz wrote:
On Thu, Feb 21 2013, John Stultz wrote:
In many cases, documentation around composite drivers suggest
setting the idVendor and other module params as follows:
$ insmod g_ffs.ko idVendor=ID iSerialNumber=string
However, this won't work if the
On Tue, Feb 19, 2013 at 01:50:55PM -0500, Waiman Long wrote:
It was found that the Oracle database software issues a lot of call
to the seq_path() kernel function which translates a (dentry, mnt)
pair to an absolute path. The seq_path() function will eventually
take the following two locks:
On Monday, February 11, 2013 01:20:03 PM Viresh Kumar wrote:
We don't need to keep two structures for file attributes, global_attr and
freq_attr. Lets use freq_attr only for cpufreq core and drivers.
Signed-off-by: Viresh Kumar viresh.ku...@linaro.org
---
drivers/cpufreq/acpi-cpufreq.c |
On Monday, February 11, 2013 01:20:02 PM Viresh Kumar wrote:
have_multiple_policies is required by platforms having multiple clock-domains
for cpus, i.e. supporting multiple policies for cpus. This patch adds in a
Kconfig option for enabling execution of this code.
Reported-by: Borislav
On 02/21/2013 02:52 PM, Michal Nazarewicz wrote:
If the driver is not compiled as a module, setting those variables
won't work anyway. Or am I missing something?
On Fri, Feb 22 2013, John Stultz wrote:
Huh. It worked in my testing. But maybe that's only the first time its
set? I'll play
| radeon :01:00.0: No connectors reported connected with modes
| [drm] Cannot find any crtc or sizes - going 1024x768
The connector is definitely connected, since this is a laptop with a
built-in screen...
Can you get the log with drm.debug=6 from both boots as well?
Dave.
--
To
Hi Anton,
On Thu, Feb 21, 2013 at 03:04:26PM -0800, Anton Vorontsov wrote:
On Tue, Feb 19, 2013 at 04:21:28PM -0800, Tejun Heo wrote:
On Tue, Feb 19, 2013 at 4:17 PM, Minchan Kim minc...@kernel.org wrote:
Should we really enable memcg for just pressure notificaion in embedded
side?
I
Just booted linus head on one of my old kvm based testing systems and
got the following splat:
[0.531910] BUG: unable to handle kernel NULL pointer dereference at
0024
[0.532173] IP: [812f1bd2] apei_hest_parse+0xd2/0xf0
[0.532173] PGD 0
[0.532173] Oops:
On 02/18/2013 12:14 PM, Tanaka Takahisa wrote:
Hi Joseph,
Thanks a lot for your help.
The bug report tested a kernel with the patches. However, he reports the kernel
panic still occurs[0].
I understood. I guess this problem conflicts with the watchdog MMIO
address (*) written in SB700
On Friday, February 22, 2013 12:56:01 AM Thomas Gleixner wrote:
Just booted linus head on one of my old kvm based testing systems and
got the following splat:
[0.531910] BUG: unable to handle kernel NULL pointer dereference at
0024
[0.532173] IP: [812f1bd2]
Dave Chinner da...@fromorbit.com writes:
On Tue, Feb 19, 2013 at 01:50:55PM -0500, Waiman Long wrote:
It was found that the Oracle database software issues a lot of call
to the seq_path() kernel function which translates a (dentry, mnt)
pair to an absolute path. The seq_path() function will
Jeremy Allison j...@samba.org wrote:
On Thu, Feb 21, 2013 at 01:51:53PM +, Myklebust, Trond wrote:
On Thu, 2013-02-21 at 12:37 +0100, Ric Wheeler wrote:
We have debated the need to have a system call to allow for offloading
copy
operations, for example to an NFS server (part to
ping? any comments?
On Thu, Dec 20, 2012 at 10:43 PM, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
HI, guys,
This patchset has been done scalability or performance tests
by fs_mark, ffsb and compilebench.
I have done the perf testing on Linux 3.7.0-rc8+ with
Hi Linus,
This is a corrected attempt at the x86/cpu branch, this time with the
fixes in that makes it not break on KVM (current or past), or any
other virtualizer which traps on this configuration.
Again, the biggest change here is enabling the WC+ memory type on AMD
processors, if the BIOS
On Thu, 2013-02-21 at 09:04 -0300, Mauro Carvalho Chehab wrote:
Em Thu, 21 Feb 2013 09:26:07 +0800
Huang Ying ying.hu...@intel.com escreveu:
Sorry for late!
Thanks for your comments. See my answers below.
On Fri, 2013-02-15 at 10:44 -0200, Mauro Carvalho Chehab wrote:
In order to
On Thu, Feb 21, 2013 at 1:12 PM, Arnd Bergmann a...@arndb.de wrote:
The merge conflicts I mention in the tags are all for conflicts
between the arm-soc branches. There are a few more conflicts
with other stuff you already pulled, but it all looks simple
as well. I have uploaded a 'for-linus'
Hi all,
Today's linux-next merge of the infiniband tree got a conflict in
drivers/infiniband/ulp/ipoib/ipoib_ethtool.c between commit 7826d43f2db4
(ethtool: fix drvinfo strings set in drivers) from the tree and commit
4b48680b5572 (IPoIB: Add version and firmware info to ethtool
reporting) from
From: Graeme Gregory g...@slimlogic.co.uk
Number of voltages for SMPS regulators was off by one.
Signed-off-by: Graeme Gregory g...@slimlogic.co.uk
Signed-off-by: Ian Lartey i...@slimlogic.co.uk
---
drivers/regulator/palmas-regulator.c |3 ++-
1 files changed, 2 insertions(+), 1
From: Graeme Gregory g...@slimlogic.co.uk
Read the chip varient and the OTP information from the chip and display
this on probe to aid in debugging of issues.
Older palmas chips do not have the USB_ID programmed and will therefore
return 0x for this field.
Signed-off-by: Graeme Gregory
Dear Andrew,
The code in kernel/sys.c that is currently within
CONFIG_CHECKPOINT_RESTORE is in fact, as I explain below,
one possible solution to a general issue, required by a wide
class of applications. It just so happened that the CRIU group
were the first to place this, or an equivalent
On Tue, Feb 19, 2013 at 01:11:51PM -0700, Alex Williamson wrote:
On Tue, 2013-02-19 at 18:38 +1100, David Gibson wrote:
On Mon, Feb 18, 2013 at 10:24:00PM -0700, Alex Williamson wrote:
On Mon, 2013-02-18 at 17:15 +1100, Alexey Kardashevskiy wrote:
[snip]
Adding the window size to sysfs
On Fri, 2013-02-22 at 00:06 +0100, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Multiple drivers handling hotplug-capable ACPI device nodes install
notify handlers covering the same types of events in a very similar
way. Moreover, those handlers are installed
On Thu, Feb 21, 2013 at 4:15 PM, Rafael J. Wysocki r...@sisk.pl wrote:
On Friday, February 22, 2013 12:56:01 AM Thomas Gleixner wrote:
Just booted linus head on one of my old kvm based testing systems and
got the following splat:
[0.531910] BUG: unable to handle kernel NULL pointer
If kimage_normal_alloc() fails to initialize an allocated kimage, it will free
the image but would still set 'rimage', as a result kexec_load will try
to free it again.
This would explode as part of the freeing process is accessing internal
members which point to uninitialized memory.
-Original Message-
From: Zach Brown [mailto:z...@redhat.com]
Sent: Thursday, February 21, 2013 5:25 PM
To: Myklebust, Trond
Cc: Paolo Bonzini; Ric Wheeler; Linux FS Devel; linux-kernel@vger.kernel.org;
Chris L. Mason; Christoph Hellwig; Alexander Viro; Martin K. Petersen;
Hannes
On Thu, Feb 21, 2013 at 09:56:54AM +0100, Ingo Molnar wrote:
* Shuah Khan shuahk...@gmail.com wrote:
On Tue, Feb 19, 2013 at 7:27 PM, Linux Kernel Mailing List
linux-kernel@vger.kernel.org wrote:
Gitweb:
On Thursday, February 21, 2013 05:23:19 PM Yinghai Lu wrote:
On Thu, Feb 21, 2013 at 4:15 PM, Rafael J. Wysocki r...@sisk.pl wrote:
On Friday, February 22, 2013 12:56:01 AM Thomas Gleixner wrote:
Just booted linus head on one of my old kvm based testing systems and
got the following splat:
Hi,
Those are based on tip:/irq/urgent. I'm pretty confident about the
1st patch. The 2nd patch passed through some discussions with Thomas:
it's a nice cleanup but it involves a small unfortunate workaround,
so I tagged it as an RFC. I have mixed feelings about it.
Thanks.
Frederic Weisbecker
The IRQ_EXIT_OFFSET trick was used to make sure the irq
doesn't get preempted after we substract the HARDIRQ_OFFSET
until we are entirely done with any code in irq_exit().
This workaround was necessary because some archs may call
irq_exit() with irqs enabled and there is still some code
in the
The irq code is run under HARDIRQ_OFFSET preempt offset until
we reach the softirq code. Then it's substracted, leaving the
preempt count to 0, whether we have pending softirqs or not.
Afterward, if we have softirqs to run, we'll run them under
the SOFTIRQ_OFFSET then set the preempt offset back
Hello Seungwon,
OK, I will change the commit message. And I also think Alim's idea is
good but need more detail about functional features of Synopsis' IP.
Similar situation would be happened to Exynos4210 which is not
supported by dw_mmc-exynos.c yet.
Regards,
Dongjin.
On Thu, Feb 21, 2013 at
On Thursday, February 21, 2013 06:12:21 PM Toshi Kani wrote:
On Fri, 2013-02-22 at 00:06 +0100, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki rafael.j.wyso...@intel.com
Multiple drivers handling hotplug-capable ACPI device nodes install
notify handlers covering the same types of
On Thu, 2013-02-21 at 13:54 -0800, David Rientjes wrote:
On Tue, 5 Feb 2013, Mimi Zohar wrote:
diff --git a/security/integrity/ima/ima_policy.c
b/security/integrity/ima/ima_policy.c
index 4adcd0f..23f49e3 100644
--- a/security/integrity/ima/ima_policy.c
+++
On Wed, Feb 20, 2013 at 9:17 PM, Jingoo Han jg1@samsung.com wrote:
samsung-fb updates for the v3.9:
Ok, there's a good gpg signed tag now, with a very recent gpg key. Try
to get that key signed by a few people.
Anyway, I pulled, and noticed that I had gotten these patches through
Andrew, so
On Wed, Feb 20, 2013 at 9:20 PM, Jingoo Han jg1@samsung.com wrote:
git://github.com/jingoo/linux.git tags/exynos-dp-3.9
Ok, Andrew seems to have taken these patches too, so I got them through him.
Linus
--
To unsubscribe from this list: send the line unsubscribe
Sasha Levin sasha.le...@oracle.com writes:
If kimage_normal_alloc() fails to initialize an allocated kimage, it will free
the image but would still set 'rimage', as a result kexec_load will try
to free it again.
This would explode as part of the freeing process is accessing internal
members
On 21 February 2013 23:09, Stratos Karafotis strat...@semaphore.gr wrote:
Thanks again. Following V3 with your suggestion.
Regards,
Stratos
---8
Instead of checking only the absolute value of CPU load_freq to increase
On 22 February 2013 05:05, Rafael J. Wysocki r...@sisk.pl wrote:
On Monday, February 11, 2013 01:20:00 PM Viresh Kumar wrote:
This patch is inclined towards providing this infrastructure. Because we are
required to allocate governor's resources dynamically now, we must do it at
policy
On Friday, February 22, 2013 02:40:58 AM Rafael J. Wysocki wrote:
On Thursday, February 21, 2013 05:23:19 PM Yinghai Lu wrote:
On Thu, Feb 21, 2013 at 4:15 PM, Rafael J. Wysocki r...@sisk.pl wrote:
On Friday, February 22, 2013 12:56:01 AM Thomas Gleixner wrote:
Just booted linus head on
On Thursday, February 21, 2013 5:48 PM, Igor Grinberg wrote:
On 02/21/13 10:31, Jingoo Han wrote:
Using gpio_request_one() can make the code simpler because it can
set the direction and initial value in one shot.
If you are on this, then I think converting to gpio_request_array()
would
On 22 February 2013 05:23, Rafael J. Wysocki r...@sisk.pl wrote:
On Monday, February 11, 2013 01:20:02 PM Viresh Kumar wrote:
+config CPU_FREQ_HAVE_MULTIPLE_POLICIES
+ bool
+
So I suppose some architectures will select this, right?
Yes. And they have to enable have_multiple_policies
On Friday, February 22, 2013 07:38:12 AM Viresh Kumar wrote:
On 22 February 2013 05:05, Rafael J. Wysocki r...@sisk.pl wrote:
On Monday, February 11, 2013 01:20:00 PM Viresh Kumar wrote:
This patch is inclined towards providing this infrastructure. Because we
are
required to allocate
On 22 February 2013 05:15, Rafael J. Wysocki r...@sisk.pl wrote:
Why did you change all of the lines of this macro instead of changing just the
one line you needed to change?
I didn't like the indentation used within the macro. So did it.
Please don't do that.
Okay.
--
To unsubscribe from
Using gpio_request_array()/gpio_free_array() can make the code
simpler because it can set the direction and initial value
in one shot and the for loop is unnecessary.
Also, struct v3020_gpio is removed, because the struct v3020_gpio
is replaced with struct gpio.
Signed-off-by: Jingoo Han
On 22 February 2013 07:51, Rafael J. Wysocki r...@sisk.pl wrote:
On Friday, February 22, 2013 07:38:12 AM Viresh Kumar wrote:
No. These are used atleast for ondemand conservative.
They will be after the next patch, you mean? :-)
Well, it appeared so from the next patch ...
Yes :)
--
To
Grant, will you be able to include these for 3.9? They fix code that
you merged recently, so I'd be glad if they could be squashed into the
patch mentioned in the description.
Thanks,
Alex.
On Fri, Feb 15, 2013 at 2:46 PM, Alexandre Courbot acour...@nvidia.com wrote:
This short series is a
On Friday, February 22, 2013 07:44:23 AM Viresh Kumar wrote:
On 22 February 2013 05:23, Rafael J. Wysocki r...@sisk.pl wrote:
On Monday, February 11, 2013 01:20:02 PM Viresh Kumar wrote:
+config CPU_FREQ_HAVE_MULTIPLE_POLICIES
+ bool
+
So I suppose some architectures will select
On 11 February 2013 13:20, Viresh Kumar viresh.ku...@linaro.org wrote:
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
#define CPUFREQ_PRECHANGE (0)
@@ -183,11 +197,10 @@ static inline unsigned long cpufreq_scale(unsigned long
old, u_int div, u_int mu
#define
On Thu, Feb 21, 2013 at 9:37 AM, Mark Lord ker...@start.ca wrote:
On 13-02-20 10:05 PM, Linus Torvalds wrote:
On Wed, Feb 20, 2013 at 2:09 PM, David Miller da...@davemloft.net wrote:
15) Orphan and delete a bunch of pre-historic networking drivers from
Paul Gortmaker.
Nooo You
On Friday, February 22, 2013 07:47:44 AM Viresh Kumar wrote:
On 22 February 2013 05:15, Rafael J. Wysocki r...@sisk.pl wrote:
Why did you change all of the lines of this macro instead of changing just
the
one line you needed to change?
I didn't like the indentation used within the
On 22 February 2013 05:05, Rafael J. Wysocki r...@sisk.pl wrote:
Why don't you use different values here?
If you need only one value, one #define should be sufficient.
This is the fixup i have for this, I will push all patches again to
cpufreq-for-3.10 branch:
On 22 February 2013 08:03, Rafael J. Wysocki r...@sisk.pl wrote:
On Friday, February 22, 2013 07:47:44 AM Viresh Kumar wrote:
On 22 February 2013 05:15, Rafael J. Wysocki r...@sisk.pl wrote:
Why did you change all of the lines of this macro instead of changing just
the
one line you needed
On 02/21/2013 08:55 PM, ebied...@xmission.com wrote:
Sasha Levin sasha.le...@oracle.com writes:
If kimage_normal_alloc() fails to initialize an allocated kimage, it will
free
the image but would still set 'rimage', as a result kexec_load will try
to free it again.
This would explode as
On 02/21/2013 05:43 PM, Mike Galbraith wrote:
On Thu, 2013-02-21 at 17:08 +0800, Michael Wang wrote:
But is this patch set really cause regression on your Q6600? It may
sacrificed some thing, but I still think it will benefit far more,
especially on huge systems.
We spread on FORK/EXEC,
Hi Wu,
Today's linux-next merge of the writeback tree got a conflict in
fs/btrfs/extent-tree.c between commit da633a421701 (Btrfs: flush all
dirty inodes if writeback can not start) from the btrfs tree and commit
10ee27a06cc8 (vfs: re-implement writeback_inodes_sb(_nr)_if_idle() and
rename them)
On 02/21/2013 06:20 PM, Peter Zijlstra wrote:
On Thu, 2013-02-21 at 12:51 +0800, Michael Wang wrote:
The old logical when locate affine_sd is:
if prev_cpu != curr_cpu
if wake_affine()
prev_cpu = curr_cpu
new_cpu =
Hi Linus,
The following changes since commit 19f949f52599ba7c3f67a5897ac6be14bfcb1200:
Linux 3.8 (2013-02-18 15:58:34 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin.git for-linus
for you to fetch changes up to
On 22 February 2013 07:59, Rafael J. Wysocki r...@sisk.pl wrote:
On Friday, February 22, 2013 07:44:23 AM Viresh Kumar wrote:
If you don't like this one then we can add another entry
into struct policy like: gov_sysfs_parent.
I don't know. This is going to look kind of ugly this way or
On 11 February 2013 13:19, Viresh Kumar viresh.ku...@linaro.org wrote:
This is targetted for 3.10-rc1 or linux-next just after the merge window.
Hi Rafael,
I have pushed this patch again with the modifications/fixups i posted:
cpufreq-for-3.10
Also i have swapped patch 3 4, in case you decide
On 02/21/2013 07:37 PM, Peter Zijlstra wrote:
On Thu, 2013-02-21 at 12:58 +0800, Michael Wang wrote:
You are right, it cost space in order to accelerate the system, I've
calculated the cost once before (I'm really not good at this, please
let
me know if I make any silly calculation...),
On 02/21/2013 11:50 PM, Seth Jennings wrote:
On 02/21/2013 02:49 AM, Ric Mason wrote:
On 02/19/2013 03:16 AM, Seth Jennings wrote:
On 02/16/2013 12:21 AM, Ric Mason wrote:
On 02/14/2013 02:38 AM, Seth Jennings wrote:
This patch adds a documentation file for zsmalloc at
401 - 500 of 1178 matches
Mail list logo
