On 02/22/13 04:19, Jingoo Han wrote:
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
set_freezable() checks freezing during which no locks should be held.
hotkey_thread_mutex lock should be moved closer to where it is actually needed.
Signed-off-by: Artem Savkov artem.sav...@gmail.com
---
drivers/platform/x86/thinkpad_acpi.c | 6 +++---
1 file changed, 3 insertions(+), 3
On 02/22/2013 04:54 PM, Peter Zijlstra wrote:
On Thu, 2013-02-21 at 22:40 +0800, Alex Shi wrote:
The name is a secondary issue, first you need to explain why you
think
nr_running is a useful metric at all.
You can have a high nr_running and a low utilization (a burst of
wakeups, each waking
Hi Alex,
On 02/24/2013 02:57 PM, Alex Shi wrote:
On 02/22/2013 04:54 PM, Peter Zijlstra wrote:
On Thu, 2013-02-21 at 22:40 +0800, Alex Shi wrote:
The name is a secondary issue, first you need to explain why you
think
nr_running is a useful metric at all.
You can have a high nr_running and
On Sun, Feb 24, 2013 at 1:03 AM, Kees Cook keesc...@chromium.org wrote:
On Sat, Feb 23, 2013 at 3:59 AM, Dongsheng Song
dongsheng.s...@gmail.com wrote:
On Sat, Feb 23, 2013 at 3:29 PM, Kees Cook keesc...@chromium.org wrote:
The CONFIG_EXPERIMENTAL config item has not carried much meaning for
On Sun, Feb 24, 2013 at 12:03:00PM +0800, Zhang Yanfei wrote:
This is just a tweak: using min_t/max_t to avoid `if (foo = bar)' thing.
- s/=/==/; s/[/]max_t//
But in any case the change is more than that.
I'd be happier with something like:
kexec: Use min_t to simplify logic
Cc:
Hi Alex,
On 02/20/2013 11:50 AM, Alex Shi wrote:
On 02/18/2013 01:07 PM, Alex Shi wrote:
New task has no runnable sum at its first runnable time, so its
runnable load is zero. That makes burst forking balancing just select
few idle cpus to assign tasks if we engage runnable load in balancing.
Moin,
got this wit the attached .config :
...
CC kernel/mutex.o
CC kernel/hrtimer.o
kernel/mutex.c:34:37: error: include/asm-generic/mutex-null.h: Input/output
error
kernel/mutex.c: In function ‘mutex_lock’:
kernel/mutex.c:91:2: error: implicit declaration of function
For better code reuse use the newly added page iterator to iterate through
the pages. The offset, length within the page is still calculated by the
mapping iterator as well as the actual mapping. Idea from Tejun Heo.
v1-v3:
- original version
v4:
- The dw_mmc driver used sg_mapping_iter::__sg,
On Sun, Feb 24, 2013 at 12:03 PM, Toralf Förster toralf.foers...@gmx.de wrote:
Moin,
got this wit the attached .config :
...
CC kernel/mutex.o
CC kernel/hrtimer.o
kernel/mutex.c:34:37: error: include/asm-generic/mutex-null.h: Input/output
error
The compiler got -EIO while
On Sat, Feb 23, 2013 at 08:20:10PM +0100, Borislav Petkov wrote:
From: Borislav Petkov b...@suse.de
The new step_wise thermal governor wasn't able to handle the one-trip
point design of acerhdf where we want to turn off the fan if we go under
the 'fanoff' temperature and to turn it on only
The sanitize support is added as a user-app ioctl call, and
was removed from the block-device request, since its purpose is
to be invoked not via File-System but by a user.
This feature deletes the unmap memory region of the eMMC card,
by writing to a specific register in the EXT_CSD.
unmap region
Hi Boris,
thanks for your best wishes in the last mail, I'm feeling little better now.
Borislav Petkov writes:
On Sat, Feb 23, 2013 at 08:20:10PM +0100, Borislav Petkov wrote:
From: Borislav Petkov b...@suse.de
The new step_wise thermal governor wasn't able to handle the one-trip
point
Um, let me try to explain again, The utilisation need much time to
accumulate itself(345ms). Whenever with or without load weight, many
bursting tasks just give a minimum weight to the carrier CPU at the
first few ms. So, it is too easy to do a incorrect distribution here and
need migration
From: Julia Lawall julia.law...@lip6.fr
Delete successive tests to the same location.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// smpl
@s exists@
local idexpression y;
expression x,e;
@@
*if ( \(x == NULL\|IS_ERR(x)\|y !=
From: Julia Lawall julia.law...@lip6.fr
Delete successive tests to the same location.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// smpl
@s exists@
local idexpression y;
expression x,e;
@@
*if ( \(x == NULL\|IS_ERR(x)\|y !=
These patches fix cases where a value is tested that was previously
tested. Often the problem is that the tested value has not been updated
properly. Sometimes the test is simply duplicated. These problems were
found using the following semantic match (http://coccinelle.lip6.fr/):
// smpl
@r
* Andi Kleen a...@firstfloor.org wrote:
Recent Intel CPUs like Haswell and IvyBridge have a new
alternative MSR range for perfctrs that allows writing the
full counter width. Enable this range if the hardware reports
it using a new capability bit.
This lowers the overhead of perf stat
On Sun, Feb 24, 2013 at 12:42:55PM +0100, Peter Feuerer wrote:
Hi Boris,
thanks for your best wishes in the last mail, I'm feeling little better now.
Nice :)
Please test my last patch with the 4 trip points ;) - even if you
don't really like it, it is working great! - And to be honest, I
Commit-ID: c78a4bcd1a879b39fb7646c887b0c195f1018909
Gitweb: http://git.kernel.org/tip/c78a4bcd1a879b39fb7646c887b0c195f1018909
Author: Li Zhong zh...@linux.vnet.ibm.com
AuthorDate: Sat, 23 Feb 2013 17:28:44 +0100
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Sun, 24 Feb 2013
Commit-ID: 7f6575f1fb963d5231afbceecd3feadb6ab58cd3
Gitweb: http://git.kernel.org/tip/7f6575f1fb963d5231afbceecd3feadb6ab58cd3
Author: Frederic Weisbecker fweis...@gmail.com
AuthorDate: Sat, 23 Feb 2013 17:28:45 +0100
Committer: Ingo Molnar mi...@kernel.org
CommitDate: Sun, 24 Feb 2013
On Thursday 21 February 2013 11:02, Paul Bolle wrote:
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 19e0637..512fde3 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -1778,8 +1778,8 @@ static int
On Sun, Feb 24, 2013 at 12:45:11PM +0100, Julia Lawall wrote:
The function s3c24xx_irq_map in arch/arm/mach-s3c24xx/irq.c contains the
code:
parent_irq_data = parent_intc-irqs[irq_data-parent_irq];
if (!irq_data) {
pr_err(irq-s3c24xx: no
On Sun, Feb 24, 2013 at 01:09:52PM +0100, Borislav Petkov wrote:
On Sun, Feb 24, 2013 at 12:42:55PM +0100, Peter Feuerer wrote:
Hi Boris,
thanks for your best wishes in the last mail, I'm feeling little better now.
Nice :)
Please test my last patch with the 4 trip points ;) - even
于 2013年02月24日 18:55, Simon Horman 写道:
On Sun, Feb 24, 2013 at 12:03:00PM +0800, Zhang Yanfei wrote:
This is just a tweak: using min_t/max_t to avoid `if (foo = bar)' thing.
- s/=/==/; s/[/]max_t//
But in any case the change is more than that.
I'd be happier with something like:
[Adding the person who introduced the code]
On Sun, 24 Feb 2013, Russell King - ARM Linux wrote:
On Sun, Feb 24, 2013 at 12:45:11PM +0100, Julia Lawall wrote:
The function s3c24xx_irq_map in arch/arm/mach-s3c24xx/irq.c contains the
code:
parent_irq_data =
On 02/24/2013 12:18 PM, richard -rw- weinberger wrote:
The compiler got -EIO while opening include/asm-generic/mutex-null.h.
Maybe a you should fsck your disk first. :-)
gah -...
$ rm include/asm-generic/mutex-null.h
$ git checkout include/asm-generic/mutex-null.h
did it
- thx
--
On Sun, Feb 24, 2013 at 04:46:30AM +, Tony Lu wrote:
For example, if xlog_bread_noalign() wants to read blocks from #1
to # 9, in which case the passed parameter blk_no is 1, and nbblks
is 8, sectBBsize is 8, after the round down and round up
operations, we get blk_no as 0, and nbblks
On Saturday, February 23, 2013 06:49:27 PM Yinghai Lu wrote:
On Sat, Feb 23, 2013 at 1:21 PM, Bjorn Helgaas bhelg...@google.com wrote:
The following changes since commit d1c3ed669a2d452cacfb48c2d171a1f364dae2ed:
Linux 3.8-rc2 (2013-01-02 18:13:21 -0800)
are available in the git
Hi Linus,
Please pull from the git repository at
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
pm+acpi-fixes-3.9-rc1
to receive ACPI and power management fixes for v3.9-rc1 with top-most commit
4383822020c54c21eb2eb939a3233b44a51e8ca0
Merge branch 'acpi-pm' into fixes
On Sun, Feb 24, 2013 at 12:42:55PM +0100, Peter Feuerer wrote:
Please test my last patch with the 4 trip points ;) - even if you
don't really like it, it is working great! - And to be honest, I still
prefer this solution!
Ok, I remember everything now - had to add some debug output to see what
From: Zhang Yanfei zhangyan...@cn.fujitsu.com
This is just a tweak: using min_t to simplify logic of variable
assignments.
v2:
- Rewrite patch description as Simon suggested.
- Fix an inappropriate if test introduced by v1. Thanks Simon.
Cc: Eric W. Biederman ebied...@xmission.com
Cc: Andrew
On Sun, Feb 24, 2013 at 05:51:44PM +0800, Dongsheng Song wrote:
On Sun, Feb 24, 2013 at 1:03 AM, Kees Cook keesc...@chromium.org wrote:
On Sat, Feb 23, 2013 at 3:59 AM, Dongsheng Song
dongsheng.s...@gmail.com wrote:
On Sat, Feb 23, 2013 at 3:29 PM, Kees Cook keesc...@chromium.org wrote:
On Sat, 2013-02-23 at 18:56 -0800, Linus Torvalds wrote:
On Wed, Feb 20, 2013 at 2:52 PM, Al Viro v...@zeniv.linux.org.uk wrote:
* a bunch of signal-related syscalls (both native and compat) unified.
Ok, in the meantime I had merged the parisc and powerpc trees, which
had their own fixes in
Am Sonntag, 24. Februar 2013, 14:39:45 schrieb Julia Lawall:
[Adding the person who introduced the code]
On Sun, 24 Feb 2013, Russell King - ARM Linux wrote:
On Sun, Feb 24, 2013 at 12:45:11PM +0100, Julia Lawall wrote:
The function s3c24xx_irq_map in arch/arm/mach-s3c24xx/irq.c contains
On Fri, 2013-02-22 at 13:20 -0800, Randy Dunlap wrote:
On 02/22/13 11:46, Mimi Zohar wrote:
Fix a build error when CONFIG_BLOCK is not enabled by defining
a wrapper called ima_part_pack_uuid(). The wrapper returns
-EINVAL, when CONFIG_BLOCK is not defined.
Some function wrapper for the
Fix a build error when CONFIG_BLOCK is not enabled, by defining
a wrapper called blk_part_pack_uuid(). The wrapper returns
-EINVAL, when CONFIG_BLOCK is not defined.
security/integrity/ima/ima_policy.c:538:4: error: implicit declaration
of function 'part_pack_uuid'
Commit 750943a ima: remove enforce checking duplication combined
the 'in IMA policy' and 'enforcing file integrity' checks. For
the non-file, kernel module verification, a specific check for
'enforcing file integrity' was not added. This patch adds the
check.
Signed-off-by: Mimi Zohar
No DMA of-function alters the name, so this patch changes the name arguments
to be constant. Most drivers will probably request DMA channels using a
constant name.
Signed-off-by: Markus Pargmann m...@pengutronix.de
---
drivers/dma/dmaengine.c | 2 +-
drivers/dma/of-dma.c | 6 +++---
On Sun, 24 Feb 2013, Heiko Stübner wrote:
Am Sonntag, 24. Februar 2013, 14:39:45 schrieb Julia Lawall:
[Adding the person who introduced the code]
On Sun, 24 Feb 2013, Russell King - ARM Linux wrote:
On Sun, Feb 24, 2013 at 12:45:11PM +0100, Julia Lawall wrote:
The function
Hi,
when ncurses is build with --with-termlib several symbols are moved to a
seperate terminfo library (libtinfo.so). Current Kernel buildsystem
results in a build error with menuconfig and nconfig dialogs.
gcc -o scripts/kconfig/mconf scripts/kconfig/mconf.o
scripts/kconfig/zconf.tab.o
Hi Sjur,
On Thu, Feb 21, 2013 at 06:15:34PM +0100, sjur.brandel...@stericsson.com wrote:
From: Sjur Brændeland sjur.brandel...@stericsson.com
Add function find_rsc_table_va to firmware ops. This function
returns the location of the resource table in shared memory
after loading.
On Sunday 24 of February 2013 02:01:45 Linus Walleij wrote:
On Sun, Feb 24, 2013 at 1:58 AM, Tomasz Figa tomasz.f...@gmail.com
wrote:
[Me]
Surely you know this when setting up the pdata from your machine?
Cases 2) and 3) are both DT-enabled cases, where there is no pdata
coming
On Fri, 2013-02-22 at 23:36 -0800, Kees Cook wrote:
The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
while now and is almost always enabled by default. As agreed during the
Linux kernel summit, remove it from any depends on lines in Kconfigs.
Signed-off-by: Kees Cook
On 02/23/2013 06:11 PM, Alessandro Zummo wrote:
On 22/feb/2013, at 22:05, John Stultz john.stu...@linaro.org wrote:
On 02/22/2013 12:55 PM, Prarit Bhargava wrote:
On 02/22/2013 03:43 PM, John Stultz wrote:
On 02/14/2013 09:02 AM, Prarit Bhargava wrote:
/sys/class/rtc/rtcX/date and
On 02/22/2013 03:14 PM, Thomas Gleixner wrote:
+void clocksource_mark_unstable(struct clocksource *cs) { }
Unless this is defined as
+static inline void clocksource_mark_unstable(struct clocksource *cs) { }
Right?
Whups. Of course ... new patch ...
-8
If I explicitly disable
commit ef5da59f12602815baa8fad98241b77dedea3b31
(scripts/kernel-doc: handle struct member __aligned)
char something [123] __aligned(8);
However, by using \d we constraint ourselves with integers.
This is not always the case. In fact, it might be better to do
char something[123]
As uninitialized array members will be initialized to zero, we can
avoid using a for loop by setting a value to it.
Signed-off-by: Emilio López emi...@elopez.com.ar
---
Note that I don't own any device using this driver, it has only been compile
tested, but it shouldn't cause any issues.
On 02/22/2013 03:42 PM, John Stultz wrote:
This looks reasonable to me.
Though I want to make sure we get this thoroughly tested by the various
distros
so we don't surprise anyone, since it has to potential to cause problems where
folks are dualbooting windows (using a localtime RTC)
With the current wireless-testing tree, unloading b43 produces the lockdep log
splat copied below. My understanding of locking is deficient, and I would like
to learn. Any help on understanding this problem is appreciated.
Larry
[ 3093.900871]
Hello.
On top of coredump-sanitize-the-setting-of-signal-group_exit_code.patch
Andrew, almost means we need a bit more changes, but these
changes should be absolutely trivial/straightforward. We need
to add the killable/freezeng checks in dump_write/seek. But this
depends on 2/3, lets discuss
Cleanup and preparation. Every linux_binfmt-core_dump() sets
PF_DUMPCORE, move this into zap_threads() called by do_coredump().
Signed-off-by: Oleg Nesterov o...@redhat.com
---
arch/x86/ia32/ia32_aout.c |1 -
fs/binfmt_aout.c |1 -
fs/binfmt_elf.c |3 +--
A coredumping thread can't be frozen anyway but the fake signal sent
by freeze_task() can confuse dump_write/wait_for_dump_helpers/etc
and interrupt the coredump.
We are going to make the do_coredump() paths freezable but the fake
TIF_SIGPENDING doesn't help, it only makes sense when we assume
wait_for_dump_helpers() calls wake_up/kill_fasync from inside the
wait_event-like loop. This is not needed and in fact this is not
strictly correct, we can/should do this only once after we change
pipe-writers. We could even check if it becomes zero.
With this change it is trivial to convert this
Am Sonntag, 24. Februar 2013, 16:45:18 schrieb Julia Lawall:
On Sun, 24 Feb 2013, Heiko Stübner wrote:
Am Sonntag, 24. Februar 2013, 14:39:45 schrieb Julia Lawall:
[Adding the person who introduced the code]
On Sun, 24 Feb 2013, Russell King - ARM Linux wrote:
On Sun, Feb 24, 2013
Hi,
On 02/24/2013 02:57 PM, Alex Shi wrote:
On 02/22/2013 04:54 PM, Peter Zijlstra wrote:
On Thu, 2013-02-21 at 22:40 +0800, Alex Shi wrote:
The name is a secondary issue, first you need to explain why you
think
nr_running is a useful metric at all.
You can have a high nr_running and a low
Mr. Goodman claims his website is a private organization and is
therefore exempt for releasing source for kernels that are used and
distributed internally on his message board.
His claim of GPL compliance can be found here, but requires a sign-in:
On 02/24, Oleg Nesterov wrote:
depends on 2/3, lets discuss this series first.
Cough. Not sure how I managed to convince myself that freeze_task()
can't race with zap_threads() and wrongly set TIF_SIGPENDING. I'll
send v2 in reply to 2/3.
Oleg.
--
To unsubscribe from this list: send the line
On Sun, 2013-02-24 at 11:31 -0600, Larry Finger wrote:
With the current wireless-testing tree, unloading b43 produces the lockdep
log
splat copied below. My understanding of locking is deficient, and I would
like
to learn. Any help on understanding this problem is appreciated.
[
On Sun, 24 Feb 2013, Mimi Zohar wrote:
Fix a build error when CONFIG_BLOCK is not enabled, by defining
a wrapper called blk_part_pack_uuid(). The wrapper returns
-EINVAL, when CONFIG_BLOCK is not defined.
security/integrity/ima/ima_policy.c:538:4: error: implicit declaration
of function
On Wed, 2013-02-20 at 17:59 -0800, Bing Zhao wrote:
Hi Lubomir,
@@ -825,20 +825,6 @@ static void if_sdio_finish_power_on(struct
if_sdio_card *card)
sdio_release_host(func);
- /*
-* FUNC_INIT is required for SD8688 WLAN/BT multiple functions
A coredumping thread can't be frozen anyway but the fake signal sent
by freeze_task() can confuse dump_write/wait_for_dump_helpers/etc
and interrupt the coredump.
We are going to make the do_coredump() paths freezable but the fake
TIF_SIGPENDING doesn't help, it only makes sense when we assume
On 02/24/2013 12:32 PM, Michael Büsch wrote:
On Sun, 24 Feb 2013 11:31:47 -0600
Larry Finger larry.fin...@lwfinger.net wrote:
With the current wireless-testing tree, unloading b43 produces the lockdep log
splat copied below. My understanding of locking is deficient, and I would like
to learn.
On Sun, 24 Feb 2013 11:31:47 -0600
Larry Finger larry.fin...@lwfinger.net wrote:
With the current wireless-testing tree, unloading b43 produces the lockdep
log
splat copied below. My understanding of locking is deficient, and I would
like
to learn. Any help on understanding this problem
On 02/24/2013 12:14 PM, Johannes Berg wrote:
On Sun, 2013-02-24 at 11:31 -0600, Larry Finger wrote:
Thanks for the detailed analysis. It was very helpful.
Here request_firmware calls wiphy_register which locks the RTNL, and
it's running from the work struct. This was newly introduced by
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc.git
tags/mmc-updates-for-3.9-rc1
to receive the MMC merge for 3.9. There are currently no conflicts,
and these patches have been tested in linux-next. Thanks.
The following changes since commit
On 02/24/13 07:15, Mimi Zohar wrote:
Fix a build error when CONFIG_BLOCK is not enabled, by defining
a wrapper called blk_part_pack_uuid(). The wrapper returns
-EINVAL, when CONFIG_BLOCK is not defined.
security/integrity/ima/ima_policy.c:538:4: error: implicit declaration
of function
On Mon, Dec 17, 2012 at 05:12:51PM -0800, r...@landley.net wrote:
From: Rob Landley r...@landley.net
Remove perl from make headers_install by replacing a perl script (doing
a simple regex search and replace) with a smaller, faster, simpler,
POSIX-2008 shell script implementation. The new
Some imon devices (like 15c2:0036) need a higher delay between send_packet
calls.
Default value is still 5ms to avoid regressions on already working hardware.
Also use interruptible wait to avoid load average going too high (and let
caller handle signals).
Signed-off-by: Kevin Baradon
Hi,
Please find those two short patches to improve support of (at least) 15c2:0036
imon device.
These apply on latest git and were tested on 3.7.8 and 3.7.9 kernels.
Thanks.
Kevin Baradon (2):
media/rc/imon.c: make send_packet() delay configurable
media/rc/imon.c: avoid flooding syslog
My 15c2:0036 device floods syslog when a keypad key is pressed:
Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown
keypress, code 0x100fff2
Feb 18 19:00:57 homeserver kernel: imon 5-1:1.0: imon_incoming_packet: unknown
keypress, code 0x100fef2
Feb 18 19:00:57
Signed-off-by: Thiago Farina tfar...@chromium.org
---
drivers/hv/hv_balloon.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index dd289fd..c02a33e 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -29,7 +29,6 @@
#include
On Tue, 2013-02-19 at 10:26 +0200, Gleb Natapov wrote:
On Mon, Feb 18, 2013 at 08:12:21PM -0500, Peter Hurley wrote:
On Mon, 2013-02-18 at 19:59 -0300, Marcelo Tosatti wrote:
On Wed, Feb 13, 2013 at 06:57:09AM -0500, Peter Hurley wrote:
On Wed, 2013-02-13 at 12:51 +0200, Gleb Natapov
On 02/21/2013 01:07 PM, Hillf Danton wrote:
On Thu, Feb 21, 2013 at 6:14 AM, Jiri Slaby jsl...@suse.cz wrote:
Does Ingo's revert help? https://lkml.org/lkml/2013/2/15/168
Not at all...
Then mind taking a try?
Applied now, I'll report in a week or so as it needs a couple of days of
uptime
On 02/19/2013 07:53 PM, Bjorn Helgaas wrote:
On Tue, Feb 19, 2013 at 11:34 AM, Jiri Slaby jsl...@suse.cz wrote:
Hi,
so I hit that one:
+ dev_WARN_ONCE(dev-dev, atomic_read(dev-enable_cnt) = 0,
+ disabling already-disabled device);
during suspend (to ram):
On Tue, 2013-01-22 at 13:24 -0800, Dave Hansen wrote:
This series fixes a hard-to-debug early boot hang on 32-bit
NUMA systems. It adds coverage to the debugging code,
adds some helpers, and eventually fixes the original bug I
was hitting.
Hi Dave,
Now that the alloc_remap() has been/is
Hello,
I have an AMD Athlon(tm) II X4 635 Processor
on an asus M4A89TD PRO/USB3 motherboard with AMD 890FX chipset.
When I play videos on nvidia card (even on open source driver) the
video stutters and I can
see in syslog:
Feb 24 00:30:50 virtual1 kernel: [ 719.834878] CPU 1 is now offline
Feb
Dear Simon,
So if he config sparse memory, the issue can be solved I think.
In my config file I have:
CONFIG_HAVE_SPARSE_IRQ=y
CONFIG_SPARSE_IRQ=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_SPARSEMEM_STATIC=y
# CONFIG_INPUT_SPARSEKMAP is not set
#
On Tue, Feb 19, 2013 at 06:26:20PM +1030, Rusty Russell wrote:
virtio_scsi can really use this, to avoid the current hack of copying
the whole sg array. Some other things get slightly neater, too.
Signed-off-by: Rusty Russell ru...@rustcorp.com.au
Hmm, this makes add_buf a bit slower.
We are using sizeof operator for an array given as function argument,
which is incorrect.
Signed-off-by: Syam Sidhardhan s.s...@samsung.com
---
arch/s390/kernel/dis.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c
index
Here's a patchset to update tools/virtio with
changes in 3.8, as well as the proposed API extension.
Useful to see whether the extra level of indirection
adds measureable overhead.
I will upstream at least patch 1 soon.
Michael S. Tsirkin (2):
tools/virtio: fix build for 3.8
tools/virtio:
Signed-off-by: Michael S. Tsirkin m...@redhat.com
---
drivers/vhost/test.c| 4 +++-
tools/virtio/Makefile | 2 +-
tools/virtio/linux/virtio.h | 7 ++-
tools/virtio/virtio_test.c | 3 ++-
4 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/drivers/vhost/test.c
Signed-off-by: Michael S. Tsirkin m...@redhat.com
---
tools/virtio/linux/virtio.h | 45 ++---
1 file changed, 38 insertions(+), 7 deletions(-)
diff --git a/tools/virtio/linux/virtio.h b/tools/virtio/linux/virtio.h
index 390c4cb..0426a75 100644
---
On Tue, Feb 19, 2013 at 08:59:27AM +1030, Rusty Russell wrote:
This introduces vringh, which are generic accessors for virtio rings (host
side).
There's a host-side implementation in vhost, but it assumes that the rings are
in userspace, and is tied to the vhost implementation. I have
Need to initialize the variable wait to false.
Signed-off-by: Syam Sidhardhan s.s...@samsung.com
---
drivers/gpu/drm/i915/intel_ddi.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index fc95ef0..5d0a687
Hi all,
As your work is merged by upstream trees, please clean up your linux-next
included branches.
A big thanks to those who already do this in a timely fashion.
--
Cheers,
Stephen Rothwells...@canb.auug.org.au
pgpaaDtRS04nC.pgp
Description: PGP signature
On Sun, Feb 24, 2013 at 6:00 PM, Tomasz Figa tomasz.f...@gmail.com wrote:
Note that we are talking here about a temporary solution. The legacy
DT- based pin configuration will go away after all the DT-enabled
platforms using this driver get migrated to pin control and so will
the need to
On Sun, Feb 24, 2013 at 11:34 PM, Heiko Stübner he...@sntech.de wrote:
[Me]
This make me suspect that you have this ugly patch in some
private repo and I will be seeing it again and again :-(
All my s3c24xx work is done is my spare time, so I have to confess I came up
with this ugly patch
Hi James,
Today's linux-next merge of the metag tree got a conflict in
mm/page_alloc.c between commit 22b751c3d037 (mm: rename page struct
field helpers) from Linus' tree and commit 373d4d099761 (taint: add
explicit flag to show whether lock dep is still OK) from the metag tree.
I fixed it up
Check for (bat == NULL) has to be done before accessing bat
Signed-off-by: Syam Sidhardhan s.s...@samsung.com
---
drivers/power/s3c_adc_battery.c |7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/power/s3c_adc_battery.c b/drivers/power/s3c_adc_battery.c
index
On Sat, 2013-02-23 at 18:56 -0800, Linus Torvalds wrote:
Ok, in the meantime I had merged the parisc and powerpc trees, which
had their own fixes in this area: powerpc added the transactional
memory support for power8 (which impacted signal save/restore), and
parisc had some fixes to the
Am Sonntag, 24. Februar 2013, 01:40:58 schrieb Linus Walleij:
On Sat, Feb 23, 2013 at 6:56 PM, Heiko Stübner he...@sntech.de wrote:
Currently the fallback functions when pinctrl is not being built do
return either NULL or 0, either no pinctrl handle or no error,
making them fail silently.
Am Sonntag, 24. Februar 2013, 23:42:32 schrieb Linus Walleij:
On Sun, Feb 24, 2013 at 11:34 PM, Heiko Stübner he...@sntech.de wrote:
[Me]
This make me suspect that you have this ugly patch in some
private repo and I will be seeing it again and again :-(
All my s3c24xx work is done
kfree on NULL pointer is a no-op.
Signed-off-by: Syam Sidhardhan s.s...@samsung.com
---
drivers/dma/imx-dma.c |3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c
index 70b8975..0988583 100644
--- a/drivers/dma/imx-dma.c
+++
Am Sonntag, 24. Februar 2013, 23:39:44 schrieb Linus Walleij:
On Sun, Feb 24, 2013 at 6:00 PM, Tomasz Figa tomasz.f...@gmail.com wrote:
Note that we are talking here about a temporary solution. The legacy
DT- based pin configuration will go away after all the DT-enabled
platforms using
On Sunday, February 24, 2013 07:36:56 PM Oleg Nesterov wrote:
A coredumping thread can't be frozen anyway but the fake signal sent
by freeze_task() can confuse dump_write/wait_for_dump_helpers/etc
and interrupt the coredump.
We are going to make the do_coredump() paths freezable but the fake
Hi Michal,
After merging the kbuild tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
scripts/link-vmlinux.sh: line 135: .: .config: file not found
Presumably caused by commit 03b25b47e0f4 (scripts/link-vmlinux.sh:
source variables from KCONFIG_CONFIG).
I have used the
Hi,
On Monday 25 of February 2013 00:16:49 Heiko Stübner wrote:
Am Sonntag, 24. Februar 2013, 23:39:44 schrieb Linus Walleij:
On Sun, Feb 24, 2013 at 6:00 PM, Tomasz Figa tomasz.f...@gmail.com
wrote:
Note that we are talking here about a temporary solution. The
legacy
DT- based
On Wed, Feb 20, 2013 at 5:17 PM, Marcelo Tosatti mtosa...@redhat.com wrote:
Please pull from
git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/kvm-3.9-1
to receive the KVM updates for the 3.9 merge window [..]
Ok, particularly the s390 people should check me resolution of the
conflicts,
On Thu, Feb 21, 2013 at 09:11:13PM -0700, Alex Williamson wrote:
On Fri, 2013-02-22 at 11:04 +1100, David Gibson wrote:
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
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