Hi Morten,
On 22 September 2012 00:02, morten.rasmus...@arm.com wrote:
From: Morten Rasmussen morten.rasmus...@arm.com
This patch introduces the basic SCHED_HMP infrastructure. Each class of
cpus is represented by a hmp_domain and tasks will only be moved between
these domains when their
Now that all drivers have been moved to the PWM subsystem, remove the
legacy HAVE_PWM symbol and replace it with the new PWM symbol. While at
it, select the PWM subsystem and corresponding PWM driver on boards that
require PWM functionality.
Signed-off-by: Thierry Reding
On 10/02/2012 10:11 PM, Kent Overstreet wrote:
On Tue, Oct 02, 2012 at 03:41:32PM -0400, Vivek Goyal wrote:
On Mon, Sep 24, 2012 at 03:34:51PM -0700, Kent Overstreet wrote:
Random cleanup - this code was duplicated and it's not really specific
to md.
Also added the ability to return the
On Thu, 27 Sep 2012 13:09:35 +0200, Jiri Olsa wrote:
Currently in 'Baseline' and 'Period Base' columns zero values are
displayed in case no pair is found for the sample. This might be
confusing, using empty space instead.
[snip]
@@ -246,8 +249,12 @@ static int hpp__entry_period_baseline(struct
On 10/04/2012 02:43 AM, Andrew Morton wrote:
On Wed, 03 Oct 2012 18:23:09 +0530
Srivatsa S. Bhat srivatsa.b...@linux.vnet.ibm.com wrote:
The synchronization between CPU hotplug readers and writers is achieved by
means of refcounting, safe-guarded by the cpu_hotplug.lock.
get_online_cpus()
Minor comments here :)
On 22 September 2012 00:02, morten.rasmus...@arm.com wrote:
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index d80de46..490f1f0 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -3744,7 +3744,6 @@ int can_migrate_task(struct task_struct *p,
On 22 September 2012 00:02, morten.rasmus...@arm.com wrote:
+config SCHED_HMP_PRIO_FILTER
+ bool (EXPERIMENTAL) Filter HMP migrations by task priority
+ depends on SCHED_HMP
Should it depend on EXPERIMENTAL?
+ help
+ Enables task priority based HMP migration
Hi Chen,
Sorry for late reply.
2012/10/02 13:21, Ni zhan Chen wrote:
On 09/05/2012 05:25 PM, we...@cn.fujitsu.com wrote:
From: Yasuaki Ishimatsu isimatu.yasu...@jp.fujitsu.com
All pages of virtual mapping in removed memory cannot be freed, since some pages
used as PGD/PUD includes not only
On 03.10.12 at 16:03, Matt Fleming matt.flem...@intel.com wrote:
On Wed, 2012-10-03 at 14:31 +0100, Jan Beulich wrote:
Matt Fleming m...@console-pimps.org 10/03/12 2:59 PM
@@ -163,6 +258,10 @@ static void __iomem *__ioremap_caller(resource_size_t
phys_addr,
ret_addr = (void __iomem *)
Some of the helper functions return negative error codes if
passed a NULL clock. This can lead to confusing behavior when the
expected return value is unsigned. Fix up these accessors so that
they return unsigned values (or bool in the case of is_enabled).
This way we can't interpret NULL clocks
Fix some minor typos in the documentation for the ops structure.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
include/linux/clk-provider.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index
Add the missing kernel-doc for this op.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
include/linux/clk-provider.h | 4
1 file changed, 4 insertions(+)
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 710c6cb..5a548e3 100644
---
This is a small set of patches that fixes some documentation
and fixes return values of functions that aren't used that
much yet. Noticed while going through this code.
Stephen Boyd (3):
clk: Document .is_enabled op
clk: Fix documentation typos
clk: Don't return negative numbers for
On 22 September 2012 00:02, morten.rasmus...@arm.com wrote:
From: Morten Rasmussen morten.rasmus...@arm.com
We can't rely on Kconfig options to set the fast and slow CPU lists for
HMP scheduling if we want a single kernel binary to support multiple
devices with different CPU topology. E.g.
Hi Alexandra,
On Thu, Oct 04, 2012 at 05:52:45AM +, Alexandra Chin wrote:
From: Henrik Rydberg
Sent: Thursday, October 04, 2012 2:01 AM
It seems this driver is already present in staging. Comments and
formatting have been improved in the staging version, but that aside,
the two
On Wed, Oct 3, 2012 at 9:08 PM, Dave Airlie airl...@linux.ie wrote:
So this pull is for my drm-next-merged branch which is my drm-next branch
merged with your tree, and some fixups applied to the merge.
Ok, as usual I actually wanted to do the merge myself despite the
annoying conflicts (this
On Thu, Oct 4, 2012 at 11:32 AM, Viresh Kumar viresh.ku...@linaro.org wrote:
Hi Morten,
On 22 September 2012 00:02, morten.rasmus...@arm.com wrote:
From: Morten Rasmussen morten.rasmus...@arm.com
This patch introduces the basic SCHED_HMP infrastructure. Each class of
cpus is represented by
On 22 September 2012 00:02, morten.rasmus...@arm.com wrote:
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
+void __init arch_get_hmp_domains(struct list_head *hmp_domains_list)
+{
+ struct cpumask hmp_fast_cpu_mask;
+ struct cpumask hmp_slow_cpu_mask;
can
On Thursday 04 October 2012, Stephen Rothwell wrote:
Hi Al,
Today's linux-next merge of the signal tree got conflicts in
arch/avr32/include/asm/Kbuild, arch/cris/include/asm/Kbuild,
arch/frv/include/asm/Kbuild, arch/h8300/include/asm/Kbuild,
arch/ia64/include/asm/Kbuild,
Il 04/10/2012 02:11, Rusty Russell ha scritto:
There's a reason I haven't done this. I really, really dislike my
implemention isn't broken feature bits. We could have an infinite
number of them, for each bug in each device.
However, this bug affects (almost) all implementations and
On Thursday 04 October 2012, Fabio Estevam wrote:
+static int da9052_map_irq(struct da9052 *da9052, int irq)
+{
+ return regmap_irq_get_virq(da9052-irq_data, irq);
+}
+
+int da9052_enable_irq(struct da9052 *da9052, int irq)
+{
+ irq = da9052_map_irq(da9052, irq);
+ if
On 10/4/2012 10:22 AM, Prabhakar Lad wrote:
Hi Sekhar,
On Wed, Oct 3, 2012 at 4:08 PM, Sekhar Nori nsek...@ti.com wrote:
On 10/3/2012 12:05 PM, Prabhakar wrote:
From: Lad, Prabhakar prabhakar@ti.com
while testing display on dm644x, for ED out-range signals
was observed. This patch
Heya,
I haven't been able to get an Audio CD to work in the 2 odd years that
I've used this machine. It has a builtin SATA Blu-ray drive that you
would think is able to play Audio CDs. But instead it keeps on trying to
reset the SATA link, and fails to do anything useful:
Oct 4 09:10:18 novo
Hello
It seems that /usr/bin/time program reports a wrong value for MaxRSS.
The report shows MaxRSS, about 4 times the
actual allocated memory by a process and its children. MaxRSS (Maximum
Resident Set Size) is assumed to be maximum
allocated memory by a process and its children. This bug report
On Wed, Oct 03, 2012 at 11:26:46AM +0530, Poddar, Sourav wrote:
Hi Dmitry,
On Tue, Oct 2, 2012 at 11:48 AM, Dmitry Torokhov
dmitry.torok...@gmail.com wrote:
Hi Sourav,
On Mon, Oct 01, 2012 at 04:31:50PM +0530, Sourav Poddar wrote:
From: G, Manjunath Kondaiah manj...@ti.com
+
+
Hi Przemo,
On Sun, Sep 09, 2012 at 03:37:18PM -0400, Przemo Firszt wrote:
This patch adds a new way of handling Wacom Intuos4 family OLEDs.
Previously the images had to be 'scrambled' by userland application. Now
the 'scrambling' is done in the kernel module, so user space can send
simple
On Wed, Oct 03, 2012 at 04:56:57PM +0200, Avi Kivity wrote:
On 10/03/2012 04:17 PM, Raghavendra K T wrote:
* Avi Kivity a...@redhat.com [2012-09-30 13:13:09]:
On 09/30/2012 01:07 PM, Gleb Natapov wrote:
On Sun, Sep 30, 2012 at 10:18:17AM +0200, Avi Kivity wrote:
On 09/28/2012 08:16
On 10/03/2012 10:23 AM, James Bottomley wrote:
On Wed, 2012-10-03 at 15:04 +, bugzilla-dae...@bugzilla.kernel.org
wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=48241
Summary: oops when setting up LVM
Product: IO/Storage
Version: 2.5
Kernel
Hi Ryan,
On 04.10.2012 04:08, Ryan A. Krenzischek wrote:
Patch Description: Add product id in ftdi_sio.c struct table ( static
struct usb_device_id id_table_combined []) and include a define
statement in ftdi_sio_ids.h for RTSYSTEMS CT63 Radio Cable.
Thanks for sending patches to the
Tue, Sep 18, 2012 at 02:38:52AM CEST, mlind...@marvell.com wrote:
Mon, Sep 17, 2012 at 06:12:14PM CEST, shemmin...@vyatta.com wrote:
On Mon, 17 Sep 2012 17:10:17 +0200
Jiri Pirko j...@resnulli.us wrote:
In my case I have following problem. sky2_set_multicast() sets registers
GM_MC_ADDR_H[1-4]
On Wed, Oct 03, 2012 at 21:40, Peter Senna Tschudin wrote
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows:
On 03.10.12 at 19:08, Stefano Stabellini stefano.stabell...@eu.citrix.com
wrote:
Since commit commit 4c071ee5268f7234c3d084b6093bebccc28cdcba (arm:
initial Xen support) PV on HVM guests can be xen_initial_domain.
However PV on HVM guests might have an unitialized xen_start_info, so
check
From: Vineet Gupta vgu...@synopsys.com
Driver for non-standard on-chip UART, instantiated in the ARC (Synopsys)
FPGA Boards such as ARCAngel4/ML50x
v3:
* Removed empty arc_serial_set_ldisc()
* More set_termios fixes - CSIZE forced to CS8 (for 8N1)
* global @running_on_iss replaced with platform
notify_on_release must be triggered when the last process in a cgroup is
move to another. But if the first(and only) process in a cgroup is moved to
another, notify_on_release is not triggered.
# mkdir /cgroup/cpu/SRC
# mkdir /cgroup/cpu/DST
#
# echo 1
On Wed, Oct 03, 2012 at 20:40:46, Peter Meerwald wrote:
some minor nitpicks below
+ *
+ * On completion of processing by elm module, error location status
+ * register updated with correctable/uncorrectable error information.
+ * In case of correctable errors, number of errors located
On Tue, Oct 02, 2012 at 01:25:24PM +0200, Ingo Molnar wrote:
@@ -584,8 +586,12 @@ int __irq_alloc_descs(int irq, unsigned int from,
unsigned int cnt, int node,
#define irq_alloc_desc_from(from, node)\
irq_alloc_descs(-1, from, 1, node)
+#define
Hi Vivien,
On Wed, 3 Oct 2012 16:17:24 -0400, Vivien Didelot wrote:
s/address_data/address_list/ in addition to c3813d6.
Signed-off-by: Vivien Didelot vivien.dide...@savoirfairelinux.com
---
include/linux/i2c.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Anthony Liguori anth...@codemonkey.ws writes:
lguest fix is pending in my queue. lkvm and qemu are broken; lkvm isn't
ever going to be merged, so I'm not sure what its status is? But I'm
determined to fix qemu, and hence my torture patch to make sure this
doesn't creep in again.
There are
On Thu, Oct 04, 2012 at 00:24:58, Ivan Djelic wrote:
On Wed, Oct 03, 2012 at 03:29:48PM +0100, Philip, Avinash wrote:
Add support for BCH ECC scheme to gpmc driver and also enabling multi
sector read/write. This helps in doing single shot NAND page read and
write.
ECC engine
Dnia 4 Października 2012, 8:25 am, Cz, Dmitry Torokhov napisał(a):
Hi Przemo,
Hi Dmitry,
On Sun, Sep 09, 2012 at 03:37:18PM -0400, Przemo Firszt wrote:
This patch adds a new way of handling Wacom Intuos4 family OLEDs.
Previously the images had to be 'scrambled' by userland application. Now
Hi Dmitry,
On Thursday 04 October 2012 12:54 PM, Dmitry Torokhov wrote:
On Wed, Oct 03, 2012 at 11:26:46AM +0530, Poddar, Sourav wrote:
Hi Dmitry,
On Tue, Oct 2, 2012 at 11:48 AM, Dmitry Torokhov
dmitry.torok...@gmail.com wrote:
Hi Sourav,
On Mon, Oct 01, 2012 at 04:31:50PM +0530, Sourav
On Wednesday 03 October 2012, Stephen Warren wrote:
On 10/03/2012 11:21 AM, Laxman Dewangan wrote:
When watching the interrupts through /proc/interrupts,
the name of the interrupts are blank or garbage. The
reason is the pointer passed for devname during irq
registration is stack and so
On Wed, 2012-10-03 at 14:39 -0400, Nick Bowler wrote:
On 2012-10-02 11:12 -0700, Greg KH wrote:
On Tue, Oct 02, 2012 at 08:52:05PM +0300, Andy Shevchenko wrote:
On Tue, Oct 2, 2012 at 8:34 PM, Greg KH gre...@linuxfoundation.org
wrote:
[...]
Well, if you want your kbasename()
Ard Biesheuvel writes:
This patch adds support for the PROT_FINAL flag to
the mmap() and mprotect() syscalls.
The PROT_FINAL flag indicates that the requested set
of protection bits should be final, i.e., it shall
not be allowed for a subsequent mprotect call to
set protection bits
On Tuesday 02 October 2012, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 18:36 Tue 02 Oct , Arnd Bergmann wrote:
On NOMMU systems, we do cannot remap the MMIO space, so the
definition of at91_io_desc is unused.
Without this patch, building at91x40_defconfig results in:
(Dropping stable Cc; Olof/Arnd or Vinod, is it possible you could add
that into the patch description when applying this?)
Reported-by: Stephen Warren swar...@nvidia.com
Acked-by: Stephen Warren swar...@nvidia.com
Should be no problem. If Vinod wants to pick it up:
Acked-by: Arnd
2012/10/4 Kees Cook keesc...@chromium.org:
On Wed, Oct 3, 2012 at 2:18 PM, Andrew Morton a...@linux-foundation.org
wrote:
Again: has this proposal been reviewed by the glibc maintainers? If
so, what was their position on it?
Ard have you talked with them? I would expect it would be
On Tuesday 02 October 2012, Jean-Christophe PLAGNIOL-VILLARD wrote:
unsigned long scsr;
+#ifdef CONFIG_AT91_PROGRAMMABLE_CLOCKS
int i;
+#endif
please is if (IS_ENBLED())
#ifdef drop code coverage
Ok, agreed. Here is the new version:
From
On Wednesday 03 October 2012, Simon Horman wrote:
I looked through my fines and found a config that I believe
worked with a derivative of 2.6.35.7.
It has CONFIG_MEMORY_SIZE=0x1e80.
So what I suspect has happened is that an extra zero has crept into
arch/arm/configs/kota2_defconfig
Is the a...@kernel.org alias going to be added into the MAINTAINERS file?
Should anybody be sending mails to this address?
It seems I asked this over a year ago and the response was positive but
nothing ever happened[1]. Maybe something like below? I only ask because
get_maintainer.pl isn't
On Thu, Oct 04, 2012 at 10:43:03AM +0900, Namhyung Kim wrote:
Hi Frederic,
On Tue, 2 Oct 2012 17:54:10 +0200, Frederic Weisbecker wrote:
On Wed, Oct 03, 2012 at 12:21:32AM +0900, Namhyung Kim wrote:
The '_get_comp_words_by_ref' function is available from the bash
completion v1.2 so that
The TWD and SCU configs are selected by default as long as
SCORPIONMP is false and/or MCT is false. Implementing the logic
this way certainly saves lines in the Kconfig but it precludes
those machines which select SCORPIONMP or MCT from participating
in the single zImage effort because when those
Hi Prabhakar,
I think this introduces a memory leak, see my comments below.
On Wed 3 October 2012 15:42:29 Prabhakar wrote:
From: Lad, Prabhakar prabhakar@ti.com
from commit with id 896f38f582730a19eb49677105b4fe4c0270b82e
it's mandatory to check the return code of vb2_queue_init().
On Thu, Oct 4, 2012 at 2:20 PM, Stephen Boyd sb...@codeaurora.org wrote:
arch/arm/plat-spear/Kconfig| 2 ++
diff --git a/arch/arm/plat-spear/Kconfig b/arch/arm/plat-spear/Kconfig
index 4404f82..a090ea3 100644
--- a/arch/arm/plat-spear/Kconfig
+++ b/arch/arm/plat-spear/Kconfig
@@ -14,6
On Thu, 2012-10-04 at 10:24 +0800, Lee, Chun-Yi wrote:
UEFI variable filesystem need a new mount point, so this patch add
efivars kobject to efi_kobj for create a /sys/firmware/efi/efivars
folder.
Cc: Matt Fleming matt.flem...@intel.com
Cc: Jeremy Kerr jeremy.k...@canonical.com
Cc: Matthew
On Tue 25 September 2012 16:21:55 Prabhakar wrote:
From: Lad, Prabhakar prabhakar@ti.com
set device_caps and also change the driver and
bus_info to proper values as per standard.
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
On Sun, Sep 30, 2012 at 09:42:27PM +0200, Oleg Nesterov wrote:
Multiple threads can manipulate uprobe-flags, this is obviously
unsafe. For example mmap can set UPROBE_COPY_INSN while register
tries to set UPROBE_RUN_HANDLER, the latter can also race with
can_skip_sstep() which clears
On Thu, Oct 04, 2012 at 08:34:54AM +, Arnd Bergmann wrote:
On Wednesday 03 October 2012, Simon Horman wrote:
I looked through my fines and found a config that I believe
worked with a derivative of 2.6.35.7.
It has CONFIG_MEMORY_SIZE=0x1e80.
So what I suspect has happened is
On Thu, 2012-10-04 at 01:05 +0200, Andrea Righi wrote:
+++ b/kernel/sched/core.c
@@ -727,15 +727,17 @@ static void dequeue_task(struct rq *rq, struct
task_struct *p, int flags)
void activate_task(struct rq *rq, struct task_struct *p, int flags)
{
if (task_contributes_to_load(p))
From: Borislav Petkov borislav.pet...@amd.com
Make the bool prompt text shorter and fit the style of Kconfig options
and move the actual description into the help text.
No functionality change.
Cc: Thomas Renninger tr...@suse.de
Cc: H. Peter Anvin h...@linux.intel.com
Cc:
Thanks for looking into these kind of problems. The contents
of the patch are correct, but the automated commit message is useless.
You shouldn't just blindly say what the automated
script was looking for, you should describe what the bug is so that evaluators
can decide what the impact is
Hi Zheng,
Can you have a look at 7fdba1ca and do a similar patch for uncore?
Thomas is sad because uncore breaks -rt, the problem (as described in
that patch) is that kfree() must schedule on -rt while
CPU_{STARTING,DYING} really are atomic.
~ Peter
---
commit
Hi Matt,
Jeremy, did you want to pick this up as part of your series?
I have this in my series, yes. I'm just working on the authenticated
delete code, then will send out the next revision.
Speaking of which - Peter: I've realised that doing a GetVariable()
after the SetVariable is a much
On Tue, Oct 02, 2012 at 11:48:26PM -, Andi Kleen wrote:
From: Andi Kleen a...@linux.intel.com
This is not arch perfmon, but older CPUs will just ignore it. This makes
it possible to do at least some TSX measurements from a KVM guest
Cc: a...@redhat.com
Signed-off-by: Andi Kleen
Hi Matt,
On 10/3/12, Matt Porter mpor...@ti.com wrote:
This series enables uio_pruss on DA850 and removes use of the
private SRAM API by the driver. The driver previously was not
enabled by any platform and the private SRAM API was accessing
an invalid SRAM bank.
have you seen my SRAM patch
On Thursday 04 October 2012 02:20 PM, Stephen Boyd wrote:
The TWD and SCU configs are selected by default as long as
SCORPIONMP is false and/or MCT is false. Implementing the logic
this way certainly saves lines in the Kconfig but it precludes
those machines which select SCORPIONMP or MCT from
Hi Dmitry,
thanks for the review.
On Wed, Oct 3, 2012 at 6:43 PM, Dmitry Torokhov
dmitry.torok...@gmail.com wrote:
Hi Benjamin,
A few random comments...
On Fri, Sep 14, 2012 at 03:41:43PM +0200, benjamin.tissoires wrote:
From: Benjamin Tissoires benjamin.tissoi...@enac.fr
Microsoft
* Alexander Gordeev agord...@redhat.com wrote:
On Tue, Oct 02, 2012 at 01:25:24PM +0200, Ingo Molnar wrote:
@@ -584,8 +586,12 @@ int __irq_alloc_descs(int irq, unsigned int
from, unsigned int cnt, int node,
#define irq_alloc_desc_from(from, node) \
From: Rock zim...@code-trick.com
---
fs/btrfs/backref.c | 10 ++--
fs/btrfs/qgroup.c | 16 +++---
fs/btrfs/send.c|2 +-
fs/btrfs/ulist.c | 154 +---
fs/btrfs/ulist.h | 45 ---
5 files changed, 161 insertions(+), 66
On Thu, 2012-10-04 at 07:32 +0100, Jan Beulich wrote:
On 03.10.12 at 16:03, Matt Fleming matt.flem...@intel.com wrote:
On Wed, 2012-10-03 at 14:31 +0100, Jan Beulich wrote:
Matt Fleming m...@console-pimps.org 10/03/12 2:59 PM
@@ -163,6 +258,10 @@ static void __iomem
Hi,
I'm seeing this on today's Linus tree:
[ 24.048278] tty_init_dev: 24 callbacks suppressed
[ 45.630349] tty_init_dev: 3 callbacks suppressed
It is either from that WARN_RATELIMIT thing or the printk_ratelimited
further below in tty_init_dev but I don't know for sure because the
actual
@@ -207,16 +266,23 @@ EXPORT_SYMBOL(ulist_add);
* end is reached. No guarantee is made with respect to the order in which
* the elements are returned. They might neither be returned in order of
* addition nor in ascending order.
- * It is allowed to call ulist_add during an enumeration.
From: Lad, Prabhakar prabhakar@ti.com
from commit with id 896f38f582730a19eb49677105b4fe4c0270b82e
it's mandatory to check the return code of vb2_queue_init().
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Cc: Hans Verkuil
On 10/03/2012 06:17 PM, Peter Senna Tschudin wrote:
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows:
From: Lad, Prabhakar prabhakar@ti.com
set device_caps and also change the driver and
bus_info to proper values as per standard.
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Cc: Hans Verkuil hans.verk...@cisco.com
---
Changes for
On 10/03/2012 06:17 PM, Peter Senna Tschudin wrote:
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows:
This patchset updates devfreq core to add support for devices
which can idle. When device idleness is detected perhaps
through runtime-pm, need some mechanism to suspend devfreq
load monitoring and resume when device is back online.
patch 1 introduce core design changes - per device work,
Prepare devfreq core framework to support devices which
can idle. When device idleness is detected perhaps through
runtime-pm, need some mechanism to suspend devfreq load
monitoring and resume back when device is online. Present
code continues monitoring unless device is removed from
devfreq core.
Add devfreq suspend/resume apis for devfreq users. This patch
supports suspend and resume of devfreq load monitoring, required
for devices which can idle.
Signed-off-by: Rajagopal Venkat rajagopal.ven...@linaro.org
Acked-by: MyungJoo Ham myungjoo@samsung.com
---
drivers/devfreq/devfreq.c
Devfreq returns governor predicted frequency as current frequency
via sysfs interface. But device may not support all frequencies
that governor predicts. So add a callback in device profile to get
current freq from driver. Also add a new sysfs node to expose
governor predicted next target
Hi Linus,
Please pull remoteproc 3.7 material, thanks.
PS - I recently found an annoying typo in the subject of one of the
patches, but I decided to accept it over doing a rebase.
The following changes since commit 55d512e245bc7699a8800e23df1a24195dd08217:
Linux 3.6-rc5 (2012-09-08 16:43:45
On Thu 4 October 2012 11:29:57 Prabhakar wrote:
From: Lad, Prabhakar prabhakar@ti.com
from commit with id 896f38f582730a19eb49677105b4fe4c0270b82e
it's mandatory to check the return code of vb2_queue_init().
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath
On Thu 4 October 2012 11:29:58 Prabhakar wrote:
From: Lad, Prabhakar prabhakar@ti.com
set device_caps and also change the driver and
bus_info to proper values as per standard.
Signed-off-by: Lad, Prabhakar prabhakar@ti.com
Signed-off-by: Manjunath Hadli manjunath.ha...@ti.com
Cc:
On Thu, Oct 04, 2012 at 10:59:46AM +0200, Peter Zijlstra wrote:
On Thu, 2012-10-04 at 01:05 +0200, Andrea Righi wrote:
+++ b/kernel/sched/core.c
@@ -727,15 +727,17 @@ static void dequeue_task(struct rq *rq, struct
task_struct *p, int flags)
void activate_task(struct rq *rq, struct
On 04.10.2012 11:26, David Sterba wrote:
@@ -207,16 +266,23 @@ EXPORT_SYMBOL(ulist_add);
* end is reached. No guarantee is made with respect to the order in which
* the elements are returned. They might neither be returned in order of
* addition nor in ascending order.
- * It is allowed
On Thu, 4 Oct 2012, Benjamin Tissoires wrote:
+
+ hid-claimed = 0;
Should it be here and not in core?
This is a line that was copied/pasted from usbhid. I'll check how can
I do that without interfering with core.
Well, we are calling ll_driver-stop at multiple places, so having
Linus Torvalds torva...@linux-foundation.org wrote:
Ok, as usual I actually wanted to do the merge myself despite the
annoying conflicts (this *really* is the last time I will ever accept
any header file cleanups - they simply aren't worth the pain).
There was a reason I asked you to pull the
於 四，2012-10-04 於 09:54 +0100，Matt Fleming 提到：
On Thu, 2012-10-04 at 10:24 +0800, Lee, Chun-Yi wrote:
UEFI variable filesystem need a new mount point, so this patch add
efivars kobject to efi_kobj for create a /sys/firmware/efi/efivars
folder.
Cc: Matt Fleming matt.flem...@intel.com
Hi Linus:
Here is the crypto update for 3.7:
* Optimised AES/SHA1 for ARM.
* IPsec ESN support in talitos and caam.
* x86_64/avx implementation of cast5/cast6.
* Add/use multi-algorithm registration helpers where possible.
* Added IBM Power7+ in-Nest support.
* Misc fixes.
Please pull from
On 04.10.12 at 11:18, Matt Fleming matt.flem...@intel.com wrote:
On Thu, 2012-10-04 at 07:32 +0100, Jan Beulich wrote:
Btw., once this set of yours is in - will I need to resubmit the
time handling patch that actually triggered this work, or will
you just reinstate it without further action
On Wed, Oct 03, 2012 at 11:15:05PM +0100, Andrew Morton wrote:
On Wed, 3 Oct 2012 17:44:23 +0100
Catalin Marinas catalin.mari...@arm.com wrote:
This patch introduces HAVE_UID16 config option and selects it in
corresponding architecture Kconfig files. UID16 now only depends on
On Thu, 4 Oct 2012, Jan Beulich wrote:
On 03.10.12 at 19:08, Stefano Stabellini
stefano.stabell...@eu.citrix.com
wrote:
Since commit commit 4c071ee5268f7234c3d084b6093bebccc28cdcba (arm:
initial Xen support) PV on HVM guests can be xen_initial_domain.
However PV on HVM guests might
Il 25/09/2012 17:30, Paolo Bonzini ha scritto:
The set of use cases for SG_IO is quite variable that no single filter can
accomodate all of them. The current filter is tailored very much to
CD burning, and includes many MMC-specific commands that may have
other meanings in different
On 25.09.12 at 19:53, David Vrabel david.vra...@citrix.com wrote:
@@ -1167,7 +1168,8 @@ blkfront_closing(struct blkfront_info *info)
mutex_lock(bdev-bd_mutex);
- if (bdev-bd_openers) {
+ /* If the backend is already CLOSED, close now. */
+ if (bdev-bd_openers
This series converts davinci ASoC to use genalloc and enables
that support on DA850. It applies on top of the uio_pruss/genalloc
series [1] which allows DaVinci to provide a gen_pool via pdata
for driver use.
I've tested this on the AM180x EVM. Note that prior to this,
the SRAM paths in the
Passes the DA850 shared SRAM gen_pool to the McASP driver
and enables the ping-pong buffer DMA support.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/mach-davinci/board-da850-evm.c | 24 ++--
1 file changed, 14 insertions(+), 10 deletions(-)
diff --git
Removes the DaVinci private SRAM API and replaces it with
the genalloc API. The SRAM gen_pool is passed in pdata since
DaVinci is in the early stages of DT conversion.
Signed-off-by: Matt Porter mpor...@ti.com
---
include/linux/platform_data/davinci_asp.h |3 +++
Hello Pekka,
Just a few updates to vmevents:
- Some cleanups and refactorings -- needed for easier integration of
'memory pressure' work;
- Forward to newer Linus' tree, fix conflicts.
For convenience, the merge commit and all the patches can be pulled from
this repo:
Hiya, does anyone have RME Fireface UCX in Classcompliant USB-mode,
working?
Peace Be With You.
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On Thu, Oct 04, 2012 at 00:50:45, Ivan Djelic wrote:
On Wed, Oct 03, 2012 at 03:29:49PM +0100, Philip, Avinash wrote:
ELM module can be used for error correction of BCH 4 8 bit. Also
support read write page in one shot by adding custom read_page
write_page methods. This helps in
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