Hi Alex,
On Wed, 09 Jan 2013 15:33:40 +0800, Alex Shi wrote:
> On 01/09/2013 02:50 PM, Namhyung Kim wrote:
>> From: Namhyung Kim
>>
>> AFAICS @target cpu of select_idle_sibling() is always either prev_cpu
>> or this_cpu. So no need to check it again and the conditionals can be
>> consolidated.
On Tue, Jan 08, 2013 at 04:36:42PM +0100, Boris BREZILLON wrote:
> Hi,
>
> This patch adds a PWM driver based on Atmel Timer Counter Block.
> Timer Counter Block is used in Waveform generator mode.
>
> A Timer Counter Block provides up to 6 PWM devices grouped by 2:
> * group 0 = PWM 0 and 1
> *
On Tue, Jan 08, 2013 at 07:31:30AM -0700, Jonathan Corbet wrote:
> On Tue, 08 Jan 2013 07:50:41 +0100
> Marek Szyprowski wrote:
>
> > > Couldn't this performance difference be due to the usage of GFP_DMA inside
> > > the VB2 code, like Federico's new patch series is proposing?
> > >
> > > If not,
On Thu, Jan 03, 2013 at 08:44:16AM +1300, Tony Prisk wrote:
> Add support to set polarity on PWM devices, allowing for inverted
> duty cycles.
>
> Also update the binding document to #pwm-cells = <3> to allow
> passing the flags from devicetree.
>
> Signed-off-by: Tony Prisk
> ---
> v2:
> Change
On Thu, Jan 03, 2013 at 08:44:15AM +1300, Tony Prisk wrote:
> Correct operation for register writes is to perform a busy-wait
> after writing the register. Currently the busy wait it performed
> before, meaning subsequent register writes to bitfields may occur
> before the previous field has been u
This patch implements real Xen acpi memory hotplug driver as module.
When loaded, it replaces Xen stub driver.
When an acpi memory device hotadd event occurs, it notifies OS and
invokes notification callback, adding related memory device and parsing
memory information, finally hypercall to xen hyp
This patch create a file (xen-stub.c) for Xen stub drivers.
Xen stub drivers are used to reserve space for Xen drivers, i.e.
memory hotplug and cpu hotplug, and to block native drivers loaded,
so that real Xen drivers can be modular and loaded on demand.
This patch is specific for Xen memory hotpl
Hi Bjorn,
I will send the shpchp patch soon.
Thanks!
Yijing
>>> Yijing, please check for the same problem in other hotplug drivers.
>>> Questions I have after a quick look:
>>>
>>
>> Hi Bjorn,
>>Sorry for delay reply. There are some busy work these days.
>>
>>> - shpchp_wq looks like it
> -Original Message-
> From: netdev-ow...@vger.kernel.org [mailto:netdev-
> ow...@vger.kernel.org] On Behalf Of Dan Carpenter
> Sent: Tuesday, January 08, 2013 3:42 PM
> To: Eilon Greenstein
> Cc: net...@vger.kernel.org; linux-kernel@vger.kernel.org; kernel-
> janit...@vger.kernel.org
> Sub
>
> Uh, we don't know if the target is this_cpu or previous cpu, If we just
> check the target idle status, we may miss another idle cpu. So this
> patch change the logical in this function.
But, you can fold wake_affine into select_idle_sibling(). that will save
a complicate calculation whichev
-Original Message-
From: ext Anton Vorontsov [mailto:anton.voront...@linaro.org]
Sent: 08 January, 2013 08:30
...
> > +static const uint vmpressure_level_med = 60;
> > +static const uint vmpressure_level_oom = 99;
> > +static const uint vmpressure_level_oom_prio = 4;
> > +
..
Seems vmpress
On 01/09/2013 02:50 PM, Namhyung Kim wrote:
> From: Namhyung Kim
>
> AFAICS @target cpu of select_idle_sibling() is always either prev_cpu
> or this_cpu. So no need to check it again and the conditionals can be
> consolidated.
>
> Cc: Mike Galbraith
> Cc: Preeti U Murthy
> Cc: Vincent Guittot
On 01/09/2013 09:31 AM, Dave Airlie wrote:
On Wed, Jan 9, 2013 at 2:25 PM, Greg KH wrote:
On Wed, Jan 09, 2013 at 01:42:39PM +1000, Dave Airlie wrote:
Hi all,
I've hit this 3 times today on Linus's latest 3.8-rc2+ tree:
[11868.414648] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed
Hi all,
I see this hasn't been merged yet.
Do I need to re-post this (perhaps to Linus)?
On Thu, 2013-01-03 at 15:52 +0100, Peter Huewe wrote:
> Sparse complains:
> + fs/autofs4/root.c:409:9: sparse: context imbalance in
> 'autofs4_d_automount' - different lock contexts for basic block
>
> This
(2013/01/09 14:15), Hugh Dickins wrote:
On Mon, 7 Jan 2013, Kamezawa Hiroyuki wrote:
(2013/01/07 5:02), Hugh Dickins wrote:
Forgive me, I must confess I'm no more than skimming this thread,
and don't like dumping unsigned-off patches on people; but thought
that on balance it might be more help
Hi Hannes,
On Wed, Jan 09, 2013 at 01:56:12AM -0500, Johannes Weiner wrote:
> On Wed, Jan 09, 2013 at 03:21:13PM +0900, Minchan Kim wrote:
> > Recently, Luigi reported there are lots of free swap space when
> > OOM happens. It's easily reproduced on zram-over-swap, where
> > many instance of memor
On Sun, Jan 06, 2013 at 11:57:48AM -0800, Dmitry Torokhov wrote:
> On Sun, Jan 06, 2013 at 08:27:39PM +0100, Thierry Reding wrote:
> > On Sat, Jan 05, 2013 at 12:06:58AM -0800, Dmitry Torokhov wrote:
> > > On Sat, Jan 05, 2013 at 01:15:08PM +0530, Laxman Dewangan wrote:
> > [...]
> > > > @@ -735,25
On Wed, Jan 09, 2013 at 03:21:13PM +0900, Minchan Kim wrote:
> Recently, Luigi reported there are lots of free swap space when
> OOM happens. It's easily reproduced on zram-over-swap, where
> many instance of memory hogs are running and laptop_mode is enabled.
>
> Luigi reported there was no probl
From: Namhyung Kim
AFAICS @target cpu of select_idle_sibling() is always either prev_cpu
or this_cpu. So no need to check it again and the conditionals can be
consolidated.
Cc: Mike Galbraith
Cc: Preeti U Murthy
Cc: Vincent Guittot
Cc: Alex Shi
Signed-off-by: Namhyung Kim
---
kernel/sched
Hi Lubomir,
> > > > linux-firmware ships the sd8688* firmware images that are shared with
> > > > libertas_sdio WiFi driver under libertas/. libertas_sdio looks in both
> > > > places
> > > > and so should we.
> > > >
> > > > Signed-off-by: Lubomir Rintel
> > > > ---
> > > > drivers/bluetooth/b
On 01/09/2013 11:59 AM, Rajagopal Venkat wrote:
> while reparenting a clock, NULL check is done for clock in
> consideration and its new parent. So re-check is not required.
> If done, else part becomes unreachable.
>
> Signed-off-by: Rajagopal Venkat
> ---
It is good to have revision history of
while reparenting a clock, NULL check is done for clock in
consideration and its new parent. So re-check is not required.
If done, else part becomes unreachable.
Signed-off-by: Rajagopal Venkat
---
drivers/clk/clk.c | 13 ++---
1 file changed, 2 insertions(+), 11 deletions(-)
diff --g
On Tue, 2013-01-08 at 18:43 -0800, Bing Zhao wrote:
> > > linux-firmware ships the sd8688* firmware images that are shared with
> > > libertas_sdio WiFi driver under libertas/. libertas_sdio looks in both
> > > places
> > > and so should we.
> > >
> > > Signed-off-by: Lubomir Rintel
> > > ---
> >
On Tue, Jan 8, 2013 at 10:13 PM, Tony Prisk wrote:
> On Fri, 2012-12-28 at 12:20 +1300, Tony Prisk wrote:
>> This patch adds support for the WM8750 (ARMv6) and WM8850 (ARMv7).
>>
>> Common features across all SoCs are split into ARCH_VT8500 and
>> unique features are specified by each SoC option.
That makes it even less compelling...
joeyli wrote:
>於 五，2012-12-28 於 17:07 -0800，H. Peter Anvin 提到：
>> On 12/28/2012 05:00 PM, joeyli wrote:
>> > 於 五，2012-12-28 於 17:43 +，Matthew Garrett 提到：
>> >> On Sat, 2012-12-29 at 00:26 +0800, Lee, Chun-Yi wrote:
>> >>> UEFI time services, GetTime(), S
- Create eventfd per vfio device assigned to a guest and register an
event handler
- This fd is passed to the vfio_pci driver through a new ioctl
- When the device encounters an error, the eventfd is signaled
and the qemu eventfd handler gets invoked.
Add support for error containment when a VFIO device assigned to a KVM
guest encounters an error. This is for PCIe devices/drivers that support AER
functionality. When the host OS is notified of an error in a device either
through the firmware first approach or through an interrupt handled by the A
- New ioctl which is used to pass the eventfd that is signaled when
an error occurs in the vfio_pci_device
- Register pci_error_handler for the vfio_pci driver
- When the device encounters an error, the error handler registered by
the vfio_pci driver g
2012/12/13, Namjae Jeon :
> 2012/10/19, Namjae Jeon :
>> 2012/10/19, Jan Kara :
>>> Hello,
>>>
>>> On Wed 10-10-12 00:10:01, Namjae Jeon wrote:
From: Namjae Jeon
This patch implements extent caching.
Instead of reading metadata everytime from file's starting position,
no
於 五，2012-12-28 於 17:07 -0800，H. Peter Anvin 提到：
> On 12/28/2012 05:00 PM, joeyli wrote:
> > 於 五，2012-12-28 於 17:43 +，Matthew Garrett 提到：
> >> On Sat, 2012-12-29 at 00:26 +0800, Lee, Chun-Yi wrote:
> >>> UEFI time services, GetTime(), SetTime(), GetWakeupTime(),
> >>> SetWakeupTime() are also
>
>
> BTW, fat_search_long() was wrong as similar function. Actually it would
> be fat_scan(), because we don't care longname entry.
Hi OGAWA.
We rewrite patch as your suggestion using dummy inode. Would please
you review below patch code ?
Thanks.
-
Recently, Luigi reported there are lots of free swap space when
OOM happens. It's easily reproduced on zram-over-swap, where
many instance of memory hogs are running and laptop_mode is enabled.
Luigi reported there was no problem when he disabled laptop_mode.
The problem when I investigate problem
Recently, Luigi reported there are lots of free swap space when
OOM happens. It's easily reproduced on zram-over-swap, where
many instance of memory hogs are running and laptop_mode = 2.
http://marc.info/?l=linux-mm&m=135421750914807&w=2
This patchset fixes the problem. In fact, if we apply one of
If laptop_mode is enable, VM try to avoid I/O for saving the power.
But if there isn't reclaimable memory without I/O, we should do I/O
for preventing unnecessary OOM kill although we sacrifices power.
One of example is that we are out of page cache. Remained one is
only anonymous pages, for swapp
On Fri, 2012-12-28 at 12:20 +1300, Tony Prisk wrote:
> This patch adds support for the WM8750 (ARMv6) and WM8850 (ARMv7).
>
> Common features across all SoCs are split into ARCH_VT8500 and
> unique features are specified by each SoC option.
>
> Signed-off-by: Tony Prisk
Hi Arnd, Olof,
Haven't
On 9 January 2013 11:20, Tushar Behera wrote:
> On 01/08/2013 06:33 PM, Rajagopal Venkat wrote:
>> while reparenting a clock, NULL check is done for clock in
>> consideration and its new parent. So re-check is not required.
>> If done, else part becomes unreachable.
>>
>> Signed-off-by: Rajagopal
On 01/08/2013 06:33 PM, Rajagopal Venkat wrote:
> while reparenting a clock, NULL check is done for clock in
> consideration and its new parent. So re-check is not required.
> If done, else part becomes unreachable.
>
> Signed-off-by: Rajagopal Venkat
> ---
> drivers/clk/clk.c |5 +
> 1
dm-kcopyd: use throttle
This patch allows the administrator to limit kcopyd rate.
We maintain a history of kcopyd usage in variables io_period and
total_period. The actual kcopyd activity is "(100 * io_period /
total_period)" percent of time. If we exceed user-defined percentage
threshold, we sle
dm-kcopyd: introduce per-module throttle structure
The structure contains the throttle parameter (it could be set in
/sys/module/*/parameters and auxulary variables for activity counting.
The throttle does nothing, it will be activated in the next patch.
Signed-off-by: Mikulas Patocka
---
dri
Hi
I did this already some times ago.
I'm sending my patches in the next mail.
Basically, my and Guangliang's patches have the following differences:
my patch: uses per-module throttle settings
Guangliang's patch: uses per-device settings
(my patch could be changed to use per-device throttle too
On Wed, Jan 9, 2013 at 2:25 PM, Greg KH wrote:
> On Wed, Jan 09, 2013 at 01:42:39PM +1000, Dave Airlie wrote:
>> >> Hi all,
>> >>
>> >> I've hit this 3 times today on Linus's latest 3.8-rc2+ tree:
>> >>
>> >> [11868.414648] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer
>> >> elapsed... GPU hu
On Mon, Jan 07, 2013 at 11:38:55PM -0200, Fabio Estevam wrote:
> From: Fabio Estevam
>
> Fix the following warnings when building with W=1 option:
>
> drivers/clk/mxs/clk-imx23.c: In function 'mx23_clocks_init':
> drivers/clk/mxs/clk-imx23.c:149:16: warning: comparison between signed and
> unsi
On Mon, 7 Jan 2013, Kamezawa Hiroyuki wrote:
> (2013/01/07 5:02), Hugh Dickins wrote:
> >
> > Forgive me, I must confess I'm no more than skimming this thread,
> > and don't like dumping unsigned-off patches on people; but thought
> > that on balance it might be more helpful than not if I offer yo
Hi Thomas,
(2013/01/09 11:32), Thomas Renninger wrote:
On Tuesday, January 08, 2013 09:27:55 AM Yinghai Lu wrote:
On Tue, Jan 8, 2013 at 8:50 AM, Thomas Renninger wrote:
megaraid_sas
can you check if your initrd for kdump kernel has that driver and
module that it depends on like
scsi sas tr
On Tue, Jan 8, 2013 at 2:50 AM, Inderpal Singh
wrote:
> Add freq_attr attribute to show list of available frequencies.
>
> Signed-off-by: Donggeun Kim
> Signed-off-by: MyungJoo Ham
> Signed-off-by: KyungMin Park
> Signed-off-by: Inderpal Singh
> ---
> drivers/cpufreq/exynos-cpufreq.c | 13 +
Hi Joe,
Thanks for the review. Will re-post with your suggestion,
On Sun, Jan 6, 2013 at 3:55 PM, Joe Perches wrote:
> On Sun, 2013-01-06 at 15:50 -0800, Amit Daniel Kachhap wrote:
>> Below fixes are done to support falling threshold interrupt,
>> * Falling interrupt status macro corrected accor
On Wed, Jan 09, 2013 at 01:42:39PM +1000, Dave Airlie wrote:
> >> Hi all,
> >>
> >> I've hit this 3 times today on Linus's latest 3.8-rc2+ tree:
> >>
> >> [11868.414648] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer
> >> elapsed... GPU hung
> >> [11868.414655] [drm] capturing error event; look
On Tue, 8 Jan 2013, Andrea Arcangeli wrote:
>
> Looking at this, one thing that isn't clear is where the page_count is
> checked in migrate_misplaced_transhuge_page. Ok that it's unable to
> migrate anon transhuge COW shared pages so it doesn't need to mess
> with rmap (the mapcount check makes it
On Mon, 7 Jan 2013, Mel Gorman wrote:
> Hugh Dickins pointed out that migrate_misplaced_transhuge_page() does not
> check page_count before migrating like base page migration and khugepage. He
> could not see why this was safe and he is right.
>
> The potential impact of the bug is avoided due to
Hello,
Thanks for the response.
A block device driver during initialization would decide if it is capable of
supporting FLUSH/FUA or not. Suppose driver claims FLUSH/FUA support then any
bio targeted at this driver with FLUSH bit set(which is commonly set by file
system like XFS for doing inter
Hi all,
Changes since 20130108:
The staging tree lost its build failure.
The tegra tree gained a conflict against the arm-perf tree.
I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/k
Add missing braces around an if block in ffs_fs_parse_opts. This broke
parsing the uid/gid mount options and causes mount to fail when using
uid/gid. This has been introduced by commit b9b73f7c (userns: Convert usb
functionfs to use kuid/kgid where appropriate) in 3.7.
Signed-off-by: Benoit Goby
Like others before me, I have discovered how easy it is to DOS a
system by abusing the rwlock_t unfairness and causing the
tasklist_lock read side to be continuously held (my abuse code makes
use of the getpriority syscall, but there are plenty of other ways
anyway).
My understanding is that the i
Eric Dumazet wrote:
> On Tue, 2013-01-08 at 18:32 -0800, Eric Dumazet wrote:
> > Hmm, it seems sk_filter() can return -ENOMEM because skb has the
> > pfmemalloc() set.
>
> >
> > One TCP socket keeps retransmitting an SKB via loopback, and TCP stack
> > drops the packet again and again.
>
> soc
Please tell us what tg3 device you're using. You can provide lspci
output or tg3 probing dmesg output. Thanks.
On Wed, 2013-01-09 at 11:20 +0800, 王金浦 wrote:
> For this kind of driver related question, I suggest you send mail to
> tg3 driver developers, who I already cced.
>
>
> I think they s
>> Hi all,
>>
>> I've hit this 3 times today on Linus's latest 3.8-rc2+ tree:
>>
>> [11868.414648] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed...
>> GPU hung
>> [11868.414655] [drm] capturing error event; look for more information in
>> /debug/dri/0/i915_error_state
>> [11870.408342
Two rt tasks bind to one CPU core.
The higher priority rt task A preempts a lower priority rt task B which
has already taken the write seq lock, and then the higher priority
rt task A try to acquire read seq lock, it's doomed to lockup.
rt task A with lower priority: call write
i_size_write
On Tue, 2013-01-08 at 18:38 -0800, Michel Lespinasse wrote:
>
> Well no fair, the previous patch (for powerpc as well) has 22
> insertions and 93 deletions :)
>
> The benefit is that the new code has lower algorithmic complexity, it
> replaces a per-vma loop with O(N) complexity with an outer loo
On Tue, Jan 8, 2013 at 7:13 PM, Olof Johansson wrote:
> Or maybe a better solution is to make git request-pull throw an error
> if there is a local signed tag for the request, but none is found on
> the server (or has different contents). I'll take a look at that.
A-HA! Git does that as of 1.7.1
On Mon, Jan 07, 2013 at 10:53:49PM -0200, Fabio Estevam wrote:
> From: Fabio Estevam
>
> Fix the following warnings when building with W=1 option:
>
> drivers/pinctrl/pinctrl-mxs.c: In function 'mxs_dt_free_map':
> drivers/pinctrl/pinctrl-mxs.c:151:16: warning: comparison between signed and
> u
Hi,
> --- Original Message ---
> Sender : Jeff Layton
> Date : 2013-01-08 00:13 (GMT+09:00)
> Title : Re: [3.8-rc2] stuck at reading CIFS mounted directory
>
> On Mon, 07 Jan 2013 15:10:05 +0530
> Suresh Jayaraman wrote:
>
> > (Cc linux-c...@vger.kernel.org)
> >
> > On 01/04/2013 06:27
Here comes the point of making both load balancing and wake up
balance(select_idle_sibling) co operative. How about we always schedule
the woken up task on the prev_cpu? This seems more sensible considering
load balancing considers blocked load as being a part of the load of cpu
于 2013年01月08日 22:53, Theodore Ts'o 写道:
firstly, thank you for your reply in details.
:-)
> yaffs2 is not a _standard_ file system for Android. There may be some
> phones which use it, but the much more common is either FAT (for the
> older phones) or ext4. The Google AOSP releases for pret
On Tue, Jan 8, 2013 at 6:57 PM, Linus Torvalds
wrote:
> On Tue, Jan 8, 2013 at 10:49 AM, Olof Johansson wrote:
>>
>> A slightly larger delta than I'd ideally want by now, in part due to some
>> of the OMAP PM fixes that's adding a bit of code. I decided to include
>> it instead of push it to 3.9,
On 01/09/2013 09:52 AM, Wanlong Gao wrote:
> On 01/08/2013 06:26 PM, Jason Wang wrote:
>> On 01/08/2013 06:07 PM, Wanlong Gao wrote:
>>> As Michael mentioned, set affinity and select queue will not work very
>>> well when CPU IDs are not consecutive, this can happen with hot unplug.
>>> Fix this bu
Hi all,
Today's linux-next merge of the tegra tree got a conflict in
arch/arm/mach-tegra/headsmp.S between commit bc4f1bdabc89 ("ARM:
coresight: common definition for (OS) Lock Access Register key value")
from the arm-perf tree and commit 2a3eb5bc45bd ("ARM: tegra: make device
can run on UP") from
On Tue, Jan 8, 2013 at 10:49 AM, Olof Johansson wrote:
>
> A slightly larger delta than I'd ideally want by now, in part due to some
> of the OMAP PM fixes that's adding a bit of code. I decided to include
> it instead of push it to 3.9, but from here on out we'll be stricter.
Ugh. Not only that,
On 2013-01-08 18:35 -0500, Paul Gortmaker wrote:
> From: Nick Bowler
>
>---
> This is a commit scheduled for the next v2.6.34 longterm release.
> http://git.kernel.org/?p=linux/kernel/git/paulg/longterm-queue-2.6.34.git
> If you see a problem with u
On Tue, 2013-01-08 at 18:32 -0800, Eric Dumazet wrote:
>
> Hmm, it seems sk_filter() can return -ENOMEM because skb has the
> pfmemalloc() set.
>
> One TCP socket keeps retransmitting an SKB via loopback, and TCP stack
> drops the packet again and again.
sock_init_data() sets sk->sk_allocatio
On Wed, Jan 09, 2013 at 03:36:44AM +0100, Roland Eggner wrote:
> On 2013-01-08 Tuesday at 15:09 -0800 Marc MERLIN wrote:
> > In its infinite wisdom, lenovo has removed the sysrq key on the latest
> > thinkpads, and replaced it with a stupid ALT+FN+S key combination, which
> > doesn't really work fo
> > linux-firmware ships the sd8688* firmware images that are shared with
> > libertas_sdio WiFi driver under libertas/. libertas_sdio looks in both
> > places
> > and so should we.
> >
> > Signed-off-by: Lubomir Rintel
> > ---
> > drivers/bluetooth/btmrvl_sdio.c | 24 ++--
On Tue, Jan 08, 2013 at 10:16:46AM -0800, Dmitry Torokhov wrote:
> Hi Yuanhan,
>
> On Tue, Jan 08, 2013 at 10:57:53PM +0800, Yuanhan Liu wrote:
> > The current kfifo API take the kfifo size as input, while it rounds
> > _down_ the size to power of 2 at __kfifo_alloc. This may introduce
> > potent
Thanks so much for posting this.
On 2013-1-6 19:14, Matt Wilson wrote:
Commit 85ff6acb075a484780b3d763fdf41596d8fc0970 (xen/granttable: Grant
tables V2 implementation) changed the GREFS_PER_GRANT_FRAME macro from
a constant to a conditional expression. The expression depends on
grant_table_versi
On Tue, Jan 8, 2013 at 6:15 PM, Benjamin Herrenschmidt
wrote:
> On Tue, 2013-01-08 at 17:28 -0800, Michel Lespinasse wrote:
>> Update the powerpc slice_get_unmapped_area function to make use of
>> vm_unmapped_area() instead of implementing a brute force search.
>>
>> Signed-off-by: Michel Lespinas
On 2013-01-08 Tuesday at 15:09 -0800 Marc MERLIN wrote:
> In its infinite wisdom, lenovo has removed the sysrq key on the latest
> thinkpads, and replaced it with a stupid ALT+FN+S key combination, which
> doesn't really work for doing sysrq from the console (nor do I know how the
> genius who did
> -Original Message-
> From: Mark Brown [mailto:broo...@opensource.wolfsonmicro.com]
> Sent: Tuesday, January 08, 2013 7:44 PM
> To: Axel Lin
> Cc: Kim, Milo; Girdwood, Liam; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH RFT] regulator: lp8788-ldo: Use ldo->en_pin to
> check if regulat
On Tue, Jan 08, 2013 at 10:51:04PM +0100, Stefani Seibold wrote:
> Am Dienstag, den 08.01.2013, 22:57 +0800 schrieb Yuanhan Liu:
> > Firstly, this kind of type check doesn't work. It does something similar
> > as following:
> > void * __dummy = NULL;
> > __buf = __dummy;
> >
> > __dummy is
On Tuesday, January 08, 2013 09:27:55 AM Yinghai Lu wrote:
> On Tue, Jan 8, 2013 at 8:50 AM, Thomas Renninger wrote:
> > megaraid_sas
>
> can you check if your initrd for kdump kernel has that driver and
> module that it depends on like
> scsi sas transport etc ?
Removing the 5 patches and the d
On Tue, 2013-01-08 at 18:14 -0800, Eric Dumazet wrote:
> On Tue, 2013-01-08 at 23:23 +, Eric Wong wrote:
> > Mel Gorman wrote:
> > > Please try the following patch. However, even if it works the benefit of
> > > capture may be so marginal that partially reverting it and simplifying
> > > compa
From: Fabio Estevam
Fix the following warning when building with W=1 option:
drivers/staging/imx-drm/ipu-v3/ipu-common.c: In function 'ipu_remove':
drivers/staging/imx-drm/ipu-v3/ipu-common.c:1145:19: warning: variable 'res'
set but not used [-Wunused-but-set-variable]
Signed-off-by: Fabio Est
Yinghai Lu writes:
> On Tue, Jan 8, 2013 at 5:07 PM, Yinghai Lu wrote:
>> On Tue, Jan 8, 2013 at 4:58 PM, Eric W. Biederman
>> wrote:
>>
>>>
>>> So instead we need to say?
>>>
>>> + if (no_iotlb_memory)
>>> + panic("Cannot allocate SWIOTLB buffer");
>>> +
>>>
>>> Which is j
Hi Lubomir,
> linux-firmware ships the sd8688* firmware images that are shared with
> libertas_sdio WiFi driver under libertas/. libertas_sdio looks in both places
> and so should we.
>
> Signed-off-by: Lubomir Rintel
> ---
> drivers/bluetooth/btmrvl_sdio.c | 24 ++--
> dr
On 01/09/2013 07:31 AM, Rusty Russell wrote:
> Wanlong Gao writes:
>> */
>> static u16 virtnet_select_queue(struct net_device *dev, struct sk_buff *skb)
>> {
>> -int txq = skb_rx_queue_recorded(skb) ? skb_get_rx_queue(skb) :
>> - smp_processor_id();
>> +int txq = 0;
>> +
>
On 01/08/2013 06:26 PM, Jason Wang wrote:
> On 01/08/2013 06:07 PM, Wanlong Gao wrote:
>> As Michael mentioned, set affinity and select queue will not work very
>> well when CPU IDs are not consecutive, this can happen with hot unplug.
>> Fix this bug by traversal the online CPUs, and create a per
On Tue, Jan 08, 2013 at 05:46:01PM -0800, David Miller wrote:
> From: Dmitry Torokhov
> Date: Tue, 08 Jan 2013 17:41:44 -0800
>
> > On Tuesday, January 08, 2013 05:30:56 PM David Miller wrote:
> >> From: Greg KH
> >> Date: Tue, 8 Jan 2013 16:21:10 -0800
> >>
> >> > On Tue, Jan 08, 2013 at 03:59
On Tue, 2013-01-08 at 17:28 -0800, Michel Lespinasse wrote:
> Update the powerpc slice_get_unmapped_area function to make use of
> vm_unmapped_area() instead of implementing a brute force search.
>
> Signed-off-by: Michel Lespinasse
>
> ---
> arch/powerpc/mm/slice.c | 128 +
On Tue, 2013-01-08 at 23:23 +, Eric Wong wrote:
> Mel Gorman wrote:
> > Please try the following patch. However, even if it works the benefit of
> > capture may be so marginal that partially reverting it and simplifying
> > compaction.c is the better decision.
>
> I already got my VM stuck on
On 2013/1/9 2:17, Tejun Heo wrote:
> Hello, Li.
>
> On Tue, Jan 08, 2013 at 03:51:45PM +0800, Li Zefan wrote:
>> -static struct hlist_head *css_set_hash(struct cgroup_subsys_state *css[])
>> +static unsigned long css_set_hash(struct cgroup_subsys_state *css[])
>> {
>> int i;
>> -int inde
Hi Geert,
Apologies for the delay on this one. Still catching up on some older
holiday items..
On Sat, 2012-12-22 at 22:15 +0100, Geert Uytterhoeven wrote:
> drivers/target/target_core_pr.c: In function
> ‘core_scsi3_emulate_pro_register’:
> drivers/target/target_core_pr.c:2056: warning: ‘ret’
On Tue, Jan 8, 2013 at 10:07 PM, Arnd Bergmann wrote:
> On Tuesday 08 January 2013, Alexandre Courbot wrote:
>>
>> Adds new GPIO allocation functions that work with the opaque descriptor
>> interface.
>>
>> Signed-off-by: Alexandre Courbot
>
> I think you need to reorder the patches slightly, sin
On Tue, Jan 8, 2013 at 10:06 PM, Arnd Bergmann wrote:
> I like the interface, good idea!
Great! This was initially suggested by Linus W.
> A few questions:
>
> Is there a plan for migrating all the existing users of the current GPIO
> interface?
Nothing specifically planned for now, as we need
From: Dmitry Torokhov
Date: Tue, 08 Jan 2013 17:41:44 -0800
> On Tuesday, January 08, 2013 05:30:56 PM David Miller wrote:
>> From: Greg KH
>> Date: Tue, 8 Jan 2013 16:21:10 -0800
>>
>> > On Tue, Jan 08, 2013 at 03:59:08PM -0800, George Zhang wrote:
>> >> * * *
>> >>
>> >> This series of VSOCK
On Tuesday, January 08, 2013 05:30:56 PM David Miller wrote:
> From: Greg KH
> Date: Tue, 8 Jan 2013 16:21:10 -0800
>
> > On Tue, Jan 08, 2013 at 03:59:08PM -0800, George Zhang wrote:
> >> * * *
> >>
> >> This series of VSOCK linux upstreaming patches include latest udpate from
> >> VMware to ad
Whoops, I was supposed to find a more appropriate subject line before
sending this :]
On Tue, Jan 8, 2013 at 5:28 PM, Michel Lespinasse wrote:
> These patches, which apply on top of v3.8-rc kernels, are to complete the
> VMA gap finding code I introduced (following Rik's initial proposal) in
> v3
Update the parisc arch_get_unmapped_area function to make use of
vm_unmapped_area() instead of implementing a brute force search.
Signed-off-by: Michel Lespinasse
---
arch/parisc/kernel/sys_parisc.c | 46 ++
1 files changed, 17 insertions(+), 29 deletions(-
From: Greg KH
Date: Tue, 8 Jan 2013 16:21:10 -0800
> On Tue, Jan 08, 2013 at 03:59:08PM -0800, George Zhang wrote:
>>
>> * * *
>>
>> This series of VSOCK linux upstreaming patches include latest udpate from
>> VMware to address Greg's and all other's code review comments.
>
> Dave, you acked t
Update the frv arch_get_unmapped_area function to make use of
vm_unmapped_area() instead of implementing a brute force search.
Signed-off-by: Michel Lespinasse
---
arch/frv/mm/elf-fdpic.c | 49 --
1 files changed, 17 insertions(+), 32 deletions(-)
These patches, which apply on top of v3.8-rc kernels, are to complete the
VMA gap finding code I introduced (following Rik's initial proposal) in
v3.8-rc1.
First 5 patches introduce the use of vm_unmapped_area() to replace brute
force searches on parisc, alpha, frv and ia64 architectures (all rela
> -Original Message-
> From: linux-leds-ow...@vger.kernel.org [mailto:linux-leds-
> ow...@vger.kernel.org] On Behalf Of Jason Cooper
> Sent: Wednesday, January 09, 2013 5:04 AM
> To: Josh Coombs
> Cc: coolo...@gmail.com; linux-kernel@vger.kernel.org; linux-
> i...@vger.kernel.org; rpur...@r
Update the ia64 arch_get_unmapped_area function to make use of
vm_unmapped_area() instead of implementing a brute force search.
Signed-off-by: Michel Lespinasse
---
arch/ia64/kernel/sys_ia64.c | 37 -
1 files changed, 12 insertions(+), 25 deletions(-)
diff
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