Hi, Steve
On Tue, 21 Aug 2012 19:13:20 -0400, Steven Rostedt wrote:
> tools lib traceevent: Modify header to work in C++ programs
>
> Replace keyword "private" from event-parse.h to allow it to be
> used in C++ programs.
>
> Signed-off-by: Steven Rostedt
>
> diff --git a/tools/lib/traceevent/even
From: Xuelin Shi
The RaidEngine is a new FSL hardware that used as hardware acceration
for RAID5/6.
This patch enables the RaidEngine functionality and provides hardware
offloading capability for memcpy, xor and raid6 pq computation. It works
under dmaengine control with async_layer interface.
On Wednesday 22 August 2012, Tony Prisk wrote:
> The original patch was very simple, but I revisited it to fix other
> issues and forgot to add the relevant comments.
>
> Port size is changed to fix a problem - WM8505 actually had 6 uart's
> defined in platform data but the vt8500_ports variable w
On Wednesday 22 August 2012, Chao Xie wrote:
> >
> > Reviewed-by: Arnd Bergmann
> >
> > Arnd
>
> Who will be responsible for merging these patches?
>
They should go through Mike's tree, unless there is a reason why he
prefers them to go through arm-soc. It would be helpful to add
an 'Ac
Hello,
I just noticed the 3.4 linux kernel fails to sucessfully probe the i2c-eg20t
driver. I returns with EBUSY error. It worked on the 3.0 kernel. To my view it
is caused the commit 07e8a51ff68353e01d795cceafbac9f54c49132b ( i2c-eg20t: use
i2c_add_numbered_adapter to get a fixed bus number).
dmaengine: sirf: .
That is the usual way, it helps if you see the notation used by
subsystem by checking patches being sent to subsystem, but it is not a
really big deal, pls take care of this in future.
OK.
julia
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Hi all,
Changes since 20120821:
The rr tree gained a conflict against the mips tree.
The fsnotify tree gained a conflict against Linus' tree.
The tip tree lost its build failure.
The rcu tree gained conflicts against the tip tree.
The drivers-x86 tree still has its build failure so I
On Tue, 2012-08-21 at 23:12 +0100, Alan Cox wrote:
> On Wed, 22 Aug 2012 08:47:32 +1200
> Tony Prisk wrote:
>
> > Signed-off-by: Tony Prisk
> > ---
> > drivers/tty/serial/vt8500_serial.c | 37
> >
> > 1 file changed, 33 insertions(+), 4 deletions(-)
>
>
On Wed, 2012-08-22 at 13:41 +0800, Barry Song wrote:
> >>
> >>
> >> the git log "drivers/dma/sirf-dma.c: fix usage of devm functions"
> >> should be fixed.
> >
> >
> > What do you suggest? The patch is about problems with the use of
> > devm_kzalloc, devm_ioremap, and devm_request_irq.
>
> i mean
This patch adds support for lis331dlh digital accelerometer to the
lis3lv02d driver family. Adds ID field for detecting the lis331dlh
module, based on this ID field lis3lv02d driver will export the
lis331dlh module functionality.
Signed-off-by: AnilKumar Ch
---
Changes from v1:
- Removed
On Wed, Aug 22, 2012 at 04:00:25PM +1000, NeilBrown wrote:
> On Wed, 22 Aug 2012 11:57:02 +0800 Yuanhan Liu
> wrote:
>
> >
> > -#define NR_STRIPES 256
> > +#define NR_STRIPES 1024
>
> Changing one magic number into another magic number might help your case, but
> it not really
At 08/15/2012 04:53 AM, Marcelo Tosatti Wrote:
> On Tue, Aug 14, 2012 at 02:35:34PM -0500, Anthony Liguori wrote:
>> Marcelo Tosatti writes:
>>
>>> On Tue, Aug 14, 2012 at 01:53:01PM -0500, Anthony Liguori wrote:
Marcelo Tosatti writes:
> On Tue, Aug 14, 2012 at 05:55:54PM +0300, Ya
OGAWA Hirofumi writes:
>> I mean using a special value for this case, mark delete (using 0xe5 as
>> first character) but put for instance creation month to be egal to 15.
>>
>> This entry will be therefore be keep and not overwritten by successive
>> file creation.
>>
>> At least this solve the f
Bastien ROUCARIES writes:
>> (I assume this issue == orphaned inode issue).
>>
>> ext* doesn't have this issue. If ext* made orphaned inode, ext* doesn't
>> delete inode from inode table until calling iput() from last referencer.
>>
>> In FAT case, FAT inode is embedded into dir entry. So, if unl
At 08/21/2012 08:51 PM, qiuxishi Wrote:
> From: Xishi Qiu
>
> online_pages() does build_all_zonelists() and zone_pcp_update(),
> I think offline_pages() should do it too. The node has no memory
> to allocate, so remove this node's zones form other nodes' zonelists.
>
>
> Signed-off-by: Xishi Qi
Call the pm_runtime functions directly making room for possible
pm optimisations. Also the runtime functions aren't just about
enabling and disabling of clocks though it does enable clocks also.
Acked-by: Felipe Balbi
Signed-off-by: Shubhrajyoti D
---
drivers/spi/spi-omap2-mcspi.c | 28 ++
At remove we shouldnt be using the autosuspend timeout as we are
calling pm_runtime_disable immediately after.
Acked-by: Felipe Balbi
Signed-off-by: Shubhrajyoti D
---
drivers/spi/spi-omap2-mcspi.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-omap2-
This patch does the following
Calls the pm_runtime_* functions directly.
Remove the MOD_REG_BIT macro usage thereby removiing un-needed branch.
At remove dont use the autosuspend runtime calls.
Changes from v1:
Fix the comments on changelogs.
Add acks to the patches.
The following changes since
Remove the macro MOD_REG_BIT instead make the bit field modifications
directly. This deletes a branch operation in cases where the the set
is predecided. While at it optimise two sequential bit clear in one step.
Acked-by: Felipe Balbi
Signed-off-by: Shubhrajyoti D
---
drivers/spi/spi-omap2-mcs
On Wed, Aug 15, 2012 at 04:05:22PM +0100, Anthony Olech wrote:
> This is the ONKEY component driver of the Dialog DA9058 PMIC.
> This driver is just one component of the whole DA9058 PMIC driver.
> It depends on the CORE component driver of the DA9058 MFD.
>
> Signed-off-by: Anthony Olech
> Signe
On 08/21/2012 11:06 PM, Andrea Arcangeli wrote:
> On Tue, Aug 21, 2012 at 05:46:39PM +0800, Xiao Guangrong wrote:
>> There has a bug in set_pte_at_notify which always set the pte to the
>> new page before release the old page in secondary MMU, at this time,
>> the process will access on the new pag
On Thu, Aug 9, 2012 at 4:43 AM, Stephan Linz wrote:
> Early exit from of_platform_reset_gpio_probe() if there
> was no GPIO reset line configured.
>
> Avoid kernel oops in gpio_system_reset():
>
> [ 96.603690] Restarting system.
> [ 96.606094] Machine restart...
> [ 96.608810] Oops: kernel a
On Wed, 22 Aug 2012 11:57:02 +0800 Yuanhan Liu
wrote:
>
> -#define NR_STRIPES 256
> +#define NR_STRIPES 1024
Changing one magic number into another magic number might help your case, but
it not really a general solution.
Possibly making sure that max_nr_stripes is at least
Hi Andrew,
Today's linux-next merge of the akpm tree got a conflict in
mm/page_alloc.c between commit c67fe3752abe ("mm: compaction: Abort async
compaction if locks are contended or taking too long") from Linus' tree
and commit "mm: remove __GFP_NO_KSWAPD" from the akpm tree.
I fixed it up (see b
From: Namhyung Kim
Current hist print functions are messy because it has to consider many
of command line options and the code doing that is scattered around to
places. So when someone wants to add an option to manipulate the hist
output it'd very easy to miss to update all of them in sync. And t
From: Namhyung Kim
Now we can support color using pango markup with this change.
Acked-by: Pekka Enberg
Signed-off-by: Namhyung Kim
---
tools/perf/ui/gtk/browser.c | 101 +---
tools/perf/ui/gtk/gtk.h | 1 +
tools/perf/ui/gtk/setup.c | 1 +
3 f
From: Namhyung Kim
Signed-off-by: Namhyung Kim
---
tools/perf/ui/hist.c | 27 +++
tools/perf/util/hist.c | 33 -
2 files changed, 27 insertions(+), 33 deletions(-)
diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c
index 802a8659c
From: Namhyung Kim
Override hpp->color functions for TUI. Because line coloring is done
outside of the function, it just sets the percent value and pass it.
Signed-off-by: Namhyung Kim
---
tools/perf/ui/browsers/hists.c | 94 --
tools/perf/ui/tui/setup.c
From: Namhyung Kim
When a field separator is given, the output format doesn't need to be
fancy like aligning to column length, coloring the percent value and
so on. And since there's a slight difference to normal format, fix it
not to break backward compatibility.
Signed-off-by: Namhyung Kim
-
Hi,
This is a cleanup and refactoring patchset for the hist printing code
by adding perf_hpp__format functions and perf_hpp. I believe it makes
the code easy to maintain and to add new features like upcoming group
viewing and callchain accumulation.
Any comments are welcome, thanks.
Namhyung
v3
Hi Felipe,
Thanks for the review
On Tuesday 21 August 2012 02:35 PM, Felipe Balbi wrote:
> On Tue, Aug 21, 2012 at 11:47:43AM +0530, Shubhrajyoti D wrote:
>> Remove the macro MOD_REG_BIT instead make the bit field modifications
>> directly. This deletes a branch operation in cases where the the se
On Wed, Aug 22, 2012 at 2:06 PM, Dave Airlie wrote:
>
> Hi Linus,
>
> Intel: edid fixes, power consumption fix, s/r fix, haswell fix
> radeon: BIOS loading fixes for UEFI and Thunderbolt machines, better MSAA
> validation, lockup timeout fixes, modesetting fixes
> one udl dpms fix,
> one vmwgfx fi
Pavel Emelyanov writes:
> On 08/21/2012 02:42 PM, Aneesh Kumar K.V wrote:
>> Pavel Emelyanov writes:
>>
>>> On 08/20/2012 11:32 PM, J. Bruce Fields wrote:
On Mon, Aug 20, 2012 at 11:06:06PM +0400, Cyrill Gorcunov wrote:
> On Mon, Aug 20, 2012 at 02:32:25PM -0400, J. Bruce Fields wrote:
On Mon, Aug 20, 2012 at 06:53:03AM -0700, Guenter Roeck wrote:
> On Fri, Aug 17, 2012 at 12:21:34PM -0700, Eric W. Biederman wrote:
> > Simon Budig writes:
> >
> > > On 08/17/2012 02:15 AM, Eric W. Biederman wrote:
> > >> When testing to make certain my user namespace code works in
> > >> various
> Hmmm, I think we still should use cancel_work() here based on your
> idea. Please find the patch from Tejun and add him to this loop
> [PATCH 4/6] workqueue: deprecate flush[_delayed]_work_sync()
> ---
> Before this patchset,
>
> flush_work()
>
> flush the last queued instance of the w
> > LP5523 can drive up to 9 channels. Leds can be controlled directly
> via
> > -the led class control interface. Channels have generic names:
> > +the led class control interface.
> > +The name of each channel is configurable in the platform data.
> > +If the name is NULL, channels have generic
Some IP blocks might not be using/controlling more than one
reset line, this check loosens the restriction to fully use
hwmod framework for those drivers.
E.g.: ipu has reset lines: mmu_cache, cpu0 and cpu1.
- As of now cpu1 is not used and hence (with previous check) the
IP block isn't fully en
For a reset sequence to complete cleanly, a module needs its
associated clocks to be enabled, otherwise the timeout check
in prcm code can print a false failure (failed to hardreset)
that occurs because the clocks aren't powered ON and the status
bit checked can't transition without them.
Signed-o
From: Omar Ramirez Luna
The patch to expose hwmod assert/deassert functions through omap_device
has been accepted and queued for 3.7[1], however these two patches are
needed to make the API functional. Hence a revised version is being sent
according to previous comments:
- ARM: OMAP: hwmod: revi
On Tue, Aug 21, 2012 at 05:57:38PM +0100, Mark Brown wrote:
> On Tue, Aug 21, 2012 at 12:54:20PM +0300, Tomi Valkeinen wrote:
>
> > However, if we already have a generic driver for that type of panel,
> > (which we would need anyway for the DT based approach), the developer
> > only needs to add t
2012/8/22 Julia Lawall :
> On Wed, 22 Aug 2012, Barry Song wrote:
>
>> 2012/8/22 Vinod Koul :
>>>
>>> On Sat, 2012-08-04 at 10:35 +0200, Julia Lawall wrote:
From: Julia Lawall
Fix some problems with the use of devm_ functions.
>>>
>>> Applied, thanks
>>
>>
>> the git log "drive
On Tue, 2012-08-21 at 17:02 +0100, Alan Cox wrote:
> I'd like to see actual numbers and evidence on a wide range of workloads
> the spread/don't spread thing is even measurable given that you've also
> got to factor in effects like completing faster and turning everything
> off. I'd *really* like
On Wed, Aug 22, 2012 at 01:27:21PM +0800, Michael Wang wrote:
> And can we make sure that it is safe to sleep(schedule) at this point?
> It may need some totally testing to cover all the situation...
task_work callback can bloody well block, so yes, it is safe. Hell,
we are doing final close fro
On 08/22/2012 12:12 PM, Hugh Dickins wrote:
> On Wed, 22 Aug 2012, Xiao Guangrong wrote:
>> On 08/21/2012 11:06 PM, Andrea Arcangeli wrote:
>>>
>>> The KSM usage of it looks safe because it will only establish readonly
>>> ptes with it.
>>
>> Hmm, in KSM code, i found this code in replace_page:
>>
On Wed, 22 Aug 2012, Barry Song wrote:
2012/8/22 Vinod Koul :
On Sat, 2012-08-04 at 10:35 +0200, Julia Lawall wrote:
From: Julia Lawall
Fix some problems with the use of devm_ functions.
Applied, thanks
the git log "drivers/dma/sirf-dma.c: fix usage of devm functions"
should be fixed.
W
Hi, Eric
On 08/21/2012 09:05 PM, Eric Dumazet wrote:
> From: Eric Dumazet
>
> It seems commit 4a9d4b02 (switch fput to task_work_add) reintroduced
> the problem addressed in commit 944be0b2 (close_files(): add scheduling
> point)
>
> If a server process with a lot of files (say 2 million tcp so
2012/8/22 Vinod Koul :
> On Sat, 2012-08-04 at 10:35 +0200, Julia Lawall wrote:
>> From: Julia Lawall
>>
>> Fix some problems with the use of devm_ functions.
> Applied, thanks
the git log "drivers/dma/sirf-dma.c: fix usage of devm functions"
should be fixed.
>
>
> --
> ~Vinod
>
-barry
--
To un
On Tue, Aug 21, 2012 at 7:50 PM, Anton Vorontsov wrote:
> Hello Stephen,
>
> Can you please add linux-pstore.git tree to the linux-next,
> the repository address is as follows:
>
> git://git.infradead.org/users/cbou/linux-pstore.git master
>
> This tree is dedicated to track pstore infrastructur
On Tue, 2012-08-21 at 23:07 -0500, Larry Finger wrote:
> Hi,
>
> The commit entitled "tcp: reduce out_of_order memory use" turns out to cause
> problems with a number of USB drivers.
>
> The first one called to my attention was for staging/r8712u. For this driver,
> there are problems with SSL
On Wed, Aug 22, 2012 at 02:27:35PM +1000, Stephen Rothwell wrote:
> Hi Paul,
>
> Today's linux-next merge of the rcu tree got a conflict in
> kernel/rcutree.h between commit 62ab7072476a ("rcu: Use
> smp_hotplug_thread facility for RCUs per-CPU kthread") from the tip tree
> and commit daa5d37ff51b
Hello,
I am trying to write a generic batttery driver using IIO and I have
one some below
questions:
Why do we have the representation of backup battery in this
driver(s3c_adc_battery.c) and when does the
s3c_adc_backup_bat_get_property function gets called?
As I understand, it is as this:It is
On Wed, Aug 22, 2012 at 02:27:22PM +1000, Stephen Rothwell wrote:
> Hi Paul,
>
> Today's linux-next merge of the rcu tree got a conflict in
> kernel/rcutree_plugin.h between commit 62ab7072476a ("rcu: Use
> smp_hotplug_thread facility for RCUs per-CPU kthread") from the tip tree
> and commit 8732d
Hi Linus W
> >> >> > After merging the gpio-lw tree, today's linux-next build (x86_64
> >> >> > allmodconfig) failed like this:
> >> >> >
> >> >> > ERROR: "irq_set_chip_and_handler_name" [drivers/gpio/gpio-pcf857x.ko]
> >> >> > undefined!
> >> >> > ERROR: "dummy_irq_chip" [drivers/gpio/gpio-pcf8
On Tue, Aug 21, 2012 at 5:04 PM, Kim, Milo wrote:
> (a) use LP5523_ENABLE rather than magic number 0x40
> (b) use min_t() in lp5523_mux_parse()
> (c) skip while loop and just return if invalid command
>
Thanks for this cleanup. I will merge it later.
-Bryan
> Signed-off-by: Milo(Woogyom) Kim
>
On Tue, Aug 21, 2012 at 5:03 PM, Kim, Milo wrote:
> The return value of this function is not handled any place, so
> make it as void type.
>
> And three if-statements are replaced with switch-statements.
>
This one looks fine with me. I will merge it after you rework on first 2 patches
Thanks,
-
On 22 August 2012 03:08, Stephen Warren wrote:
> On 08/21/2012 05:25 AM, Linus Walleij wrote:
>> On Wed, Aug 15, 2012 at 9:57 PM, Thomas Abraham
>> wrote:
>>
>>> Add a new device tree enabled pinctrl and gpiolib driver for Samsung
>>> SoC's.
> ...
>>> + The child node can also optionally specify
On Tue, Aug 21, 2012 at 06:55:30PM +0200, Daniel Vetter wrote:
> On Tue, Aug 21, 2012 at 3:11 PM, Herton Ronaldo Krzesinski
> wrote:
> > On Tue, Aug 21, 2012 at 08:42:35AM +0200, Daniel Vetter wrote:
> >> On Tue, Aug 21, 2012 at 7:13 AM, Herton Ronaldo Krzesinski
> >> wrote:
> >> > I had the same
On 21 August 2012 17:34, Linus Walleij wrote:
> On Wed, Aug 15, 2012 at 9:57 PM, Thomas Abraham
> wrote:
>
>> Pinctrl driver includes support for configuring the external wakeup
>> interrupts. On exynos platforms that use pinctrl driver, the setup
>> of wakeup interrupts in the exynos platform co
On 21 August 2012 17:35, Linus Walleij wrote:
> On Wed, Aug 15, 2012 at 9:57 PM, Thomas Abraham
> wrote:
>
>> Pinctrl driver, when enabled, registers all the gpio pins and hence the
>> registration of gpio pins by this driver can be skipped.
>>
>> Acked-by: Grant Likely
>> Acked-by: Linus Wallei
Hi Doug,
I didn't know what purpose is.
Why need to add the MMC_CAP2_NO_MMC?
If card is SD or SDIO, mmc_attach_mmc(host) should not be entered.
Could you explain to me in more detail?
Best Regards,
Jaehoon Chung
On 08/22/2012 01:05 PM, Doug Anderson wrote:
> On some systems we need a way to disa
On 21 August 2012 17:32, Linus Walleij wrote:
> On Wed, Aug 15, 2012 at 9:57 PM, Thomas Abraham
> wrote:
>
>> Add information about the Exynos4210 pin banks and driver data which is
>> used by the Samsung pinctrl driver. In addition to this, the support for
>> external gpio and wakeup interrupt s
Quoting Borislav Petkov :
>
> Here you go:
>
> [ 52.282208]
> [ 52.282208] testing speed of async ecb(twofish) encryption
Thanks!
Looks that encryption lost ~0.4% while decryption gained ~1.8%.
For 256 byte test, it's still slightly slower than twofish-3way (~3%). For 1k
and 8k tests, it'
Hi Paul,
Today's linux-next merge of the rcu tree got a conflict in
kernel/rcutree.h between commit 62ab7072476a ("rcu: Use
smp_hotplug_thread facility for RCUs per-CPU kthread") from the tip tree
and commit daa5d37ff51b ("rcu: Prevent force_quiescent_state() memory
contention") from the rcu tree.
Hi Paul,
Today's linux-next merge of the rcu tree got a conflict in
kernel/rcutree_plugin.h between commit 62ab7072476a ("rcu: Use
smp_hotplug_thread facility for RCUs per-CPU kthread") from the tip tree
and commit 8732d57a8ce0 ("rcu: Provide OOM handler to motivate lazy RCU
callbacks") from the r
On Tue, 2012-08-14 at 14:58 +0200, Julia Lawall wrote:
> From: Julia Lawall
>
> Convert a 0 error return code to a negative one, as returned elsewhere in the
> function.
Applied, thanks
--
~Vinod
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the body of a messag
From: Larry Finger
Date: Tue, 21 Aug 2012 23:07:46 -0500
> I find it hard to understand why this patch should cause these
> effects; however, I have verified that a kernel generated from "git
> checkout e86b2919" works fine. This commit is immediately before the
> patch in question.
I can guaren
>>
> >>
> >>
> >> This build error is still present in linux-next of 20120803.
> >>
> >
> > This will be fixed with this patch
> > https://patchwork.kernel.org/patch/1220151/
> >
> > Today, I will submit v2 for this
>
&g
Hi Linus,
Thanks for your time to review the Samsung pinctrl driver patches. I
have inlined the reply to your comments.
On 21 August 2012 16:55, Linus Walleij wrote:
> On Wed, Aug 15, 2012 at 9:57 PM, Thomas Abraham
> wrote:
>
>> Add a new device tree enabled pinctrl and gpiolib driver for Sams
On Sat, 2012-08-04 at 10:35 +0200, Julia Lawall wrote:
> From: Julia Lawall
>
> Fix some problems with the use of devm_ functions.
Applied, thanks
--
~Vinod
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More ma
On Wed, 22 Aug 2012, Xiao Guangrong wrote:
> On 08/21/2012 11:06 PM, Andrea Arcangeli wrote:
> >
> > The KSM usage of it looks safe because it will only establish readonly
> > ptes with it.
>
> Hmm, in KSM code, i found this code in replace_page:
>
> set_pte_at_notify(mm, addr, ptep, mk_pte(kpag
Hi,
The commit entitled "tcp: reduce out_of_order memory use" turns out to cause
problems with a number of USB drivers.
The first one called to my attention was for staging/r8712u. For this driver,
there are problems with SSL communications as reported in
https://bugzilla.redhat.com/show_bug
On 8/22/12 11:57 AM, Yuanhan Liu wrote:
On Fri, Aug 17, 2012 at 10:25:26PM +0800, Fengguang Wu wrote:
> [CC md list]
>
> On Fri, Aug 17, 2012 at 09:40:39AM -0400, Theodore Ts'o wrote:
>> On Fri, Aug 17, 2012 at 02:09:15PM +0800, Fengguang Wu wrote:
>>> Ted,
>>>
>>> I find ext4 write performance
Hi Linus,
Intel: edid fixes, power consumption fix, s/r fix, haswell fix
radeon: BIOS loading fixes for UEFI and Thunderbolt machines, better MSAA
validation, lockup timeout fixes, modesetting fixes
one udl dpms fix,
one vmwgfx fix,
couple of trivial core changes
There is an export added to ACP
On some systems we need a way to disable MMC card support in a MMC/SD
card slot. Add support in the dw_mmc to support this.
Signed-off-by: Doug Anderson
---
drivers/mmc/host/dw_mmc.c |3 +++
include/linux/mmc/dw_mmc.h |2 ++
2 files changed, 5 insertions(+), 0 deletions(-)
diff --git
On some systems we need a way to disable MMC card support in a MMC/SD
card slot. Add support in the core SD/MMC code to support this.
Signed-off-by: Doug Anderson
Signed-off-by: Alim Akhtar
---
drivers/mmc/core/core.c |2 +-
include/linux/mmc/host.h |1 +
2 files changed, 2 insertions
Nothing stops a process from hotplugging in a CPU concurrently
with a sys_reboot() call. In such a situation we could have
ipi_cpu_stop() mark a cpu as 'offline' and _cpu_up() ignore the
fact that the CPU is not really offline and call the
CPU_UP_PREPARE notifier. When this happens stop_machine cod
Hi Eric,
Today's linux-next merge of the fsnotify tree got a conflict in
kernel/audit_tree.c between commits a2140fc0cb03 ("audit: fix refcounting
in audit-tree") and b3e8692b4dde ("audit: clean up refcounting in
audit-tree") from Linus' tree and commit 3c183c233284 ("fsnotify: pass
group to fsnot
On Tue, Aug 21, 2012 at 7:15 PM, Alan Cox wrote:
>> So after much tracing with direct netconsole writes (printks
>> under console_lock not so useful), I think I found the race.
>
> Direct netconsole write would be a useful patch to have mainline I think
> 8)
Well I used a one line wrapper around
On 8/21/2012 9:51 AM, Miquel van Smoorenburg wrote:
> On 08/20/2012 01:34 AM, Stan Hoeppner wrote:
>> I'm glad you jumped in David. You made a critical statement of fact
>> below which clears some things up. If you had stated it early on,
>> before Miquel stole the thread and moved it to LKML pro
On 08/21/2012 11:06 PM, Andrea Arcangeli wrote:
> On Tue, Aug 21, 2012 at 05:46:39PM +0800, Xiao Guangrong wrote:
>> There has a bug in set_pte_at_notify which always set the pte to the
>> new page before release the old page in secondary MMU, at this time,
>> the process will access on the new pag
On Tue, 2012-08-21 at 14:43 -0400, Matt Porter wrote:
> Removes use of the DaVinci EDMA private DMA API and replaces
> it with use of the DMA engine API.
>
> Signed-off-by: Matt Porter
> ---
> + struct dma_slave_config dma_rx_conf = {
> + .direction = DMA_DEV_TO_M
On Tue, Aug 21, 2012 at 5:03 PM, Kim, Milo wrote:
> Turning off the brightness of each channel is required
> when removing the driver.
>
> So use flush_work_sync() rather than cancel_work_sync() to wait for
> unhandled brightness works.
Hmmm, I think we still should use cancel_work() here based o
On Tue, 2012-08-21 at 14:43 -0400, Matt Porter wrote:
> Add a DMA engine driver for the TI EDMA controller. This driver
> is implemented as a wrapper around the existing DaVinci private
> DMA implementation. This approach allows for incremental conversion
> of each peripheral driver to the DMA engi
Hello Xishi,
On Tue, Aug 21, 2012 at 08:12:05PM +0800, qiuxishi wrote:
> From: Xishi Qiu
>
> When offline a section, we move all the free pages and pcp into
> MIGRATE_ISOLATE list first.
> start_isolate_page_range()
> set_migratetype_isolate()
> drain_all_pages(),
>
> Here
On Wed, Aug 22, 2012 at 12:16 AM, Manoj Iyer wrote:
>
> Looks like in pci-quirks.c, we enter the do() while() loop, reach the end of
> extended capabilities and goto hc_init: label, skipping the switch. Probably
> moving the switch under the hc_init label might work? Currently we switch
> uncondit
On 08/21/2012 11:20 PM, Michel Lespinasse wrote:
On Mon, Aug 20, 2012 at 02:39:26AM -0700, Michel Lespinasse wrote:
Instead of adding an atomic count for page references, we could limit
the anon_vma stacking depth. In fork, we would only clone anon_vmas
that have a low enough generation count. I
> Second, the UV code doesn't flush the full range at all, it simply
> ignores its 'end' parameter (and hence also the "all" indicator).
>
Sure. the following rfc patch try to fix it. untested since no hardware.
=
diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/u
On 08/20/2012 10:12 PM, Jan Beulich wrote:
> Alex,
>
> without even having run that code yet, I think I see two bugs here,
> both of which I'm pretty sure I pointed out at least once during the
> review cycle:
I was thought you have 'Agreed' for xen part code. :)
>
> For one, while TLB_FLUSH_
Hello Linus!
The following are pending target fixes destined for v3.6-rc3. Please go
ahead and pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
The executive summary includes:
- Post-merge review comments for tcm_vhost (MST + nab)
- Avoid debugging overh
On Mon, Aug 20, 2012 at 02:39:26AM -0700, Michel Lespinasse wrote:
> Instead of adding an atomic count for page references, we could limit
> the anon_vma stacking depth. In fork, we would only clone anon_vmas
> that have a low enough generation count. I think that's not great
> (adds a special case
On Tue, 2012-08-21 at 23:32 +0200, Eric Dumazet wrote:
> On Tue, 2012-08-21 at 16:37 -0400, Mimi Zohar wrote:
>
> > We're here, because fput() called schedule_work() to delay the last
> > fput(). The execution needs to take place before the syscall returns to
> > userspace. Need to read __schedu
Hi Rusty,
Today's linux-next merge of the rr tree got a conflict in
arch/mips/kernel/module.c between commit c54de490a2e4 ("MIPS: Module:
Deal with malformed HI16/LO16 relocation sequences") from the mips tree
and commit 9db0bbe072c8 ("MIPS: Fix module.c build for 32 bit") from the
rr tree.
Just
>From 3dc19ea2b535719d0b4177f17bbbff9cbf257b23 Mon Sep 17 00:00:00 2001
From: Jovi Zhang
Date: Wed, 22 Aug 2012 10:34:08 +0800
Subject: [PATCH] MIPS/mm: add compound tail page _mapcount when mapped
see commit b6999b191 which target for x86 mm/gup, let it align with
mips architecture.
Quote from
This function fails to add the start address of the gmux I/O range to
the requested port address and thus writes to the wrong location.
Signed-off-by: Seth Forshee
---
drivers/platform/x86/apple-gmux.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/ap
Hello Stephen,
Can you please add linux-pstore.git tree to the linux-next,
the repository address is as follows:
git://git.infradead.org/users/cbou/linux-pstore.git master
This tree is dedicated to track pstore infrastructure fixes and
enhancements, currently it holds these commits:
Anton Vor
On Tue, Aug 21, 2012 at 09:19:15AM -0700, Kees Cook wrote:
[...]
> >> static void __exit ramoops_exit(void)
> >> {
> >> platform_driver_unregister(&ramoops_driver);
> >> + platform_device_unregister(dummy);
> >> kfree(dummy_data);
> >> }
> >> module_exit(ramoops_exit);
> >
> > I
Feng,
> I think it's pci_get_subsys() triggered this assert:
>
> /*
> * Oi! Can't be having __GFP_FS allocations with IRQs disabled.
> */
> if (DEBUG_LOCKS_WARN_ON(irqs_disabled_flags(flags)))
> return;
It's bisected down to this commit:
commit
From: Xiaoyan Zhang
The Physical Presence Interface enables the OS and the BIOS to cooperate and
provides a simple and straightforward platform user experience for
administering the TPM without sacrificing security.
V2: separate the patch out in a separate source file,
add #ifdef CONFIG_ACPI
From: Xiaoyan Zhang
Signed-off-by: Xiaoyan Zhang
---
Documentation/ABI/testing/sysfs-driver-ppi | 70
1 files changed, 70 insertions(+), 0 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-driver-ppi
diff --git a/Documentation/ABI/testing/sysfs-dr
From: Xiaoyan Zhang
The Physical Presence Interface enables the OS and the BIOS to cooperate to
provide a simple and straightforward platform user experience for
administering the TPM without sacrificing security.
Xiaoyan Zhang (2):
Documentation: sysfs for Physical Presence Interface
driver
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