On Sun, Nov 18, 2012 at 3:12 AM, Preeti U Murthy
pre...@linux.vnet.ibm.com wrote:
Hi Alex,
On 11/17/2012 06:34 PM, Alex Shi wrote:
This patchset try to consider runnable load avg when do cpu load comparison
in load balance.
I had seen preeti's enabling before patch finished, but I still
Hi,
On 11/12/2012 09:26 PM, Daniel Lezcano wrote:
This patch follows the discussion about reinitializing the power usage
when a C-state is added/removed.
https://lkml.org/lkml/2012/10/16/518
We realized the power usage field is never filled and when it is
filled for tegra, the
On Fri, Nov 16, 2012 at 01:37:31PM +0100, Jiri Kosina wrote:
On Fri, 16 Nov 2012, Pavel Machek wrote:
root@amd:/tmp# uname -a
Linux amd 3.7.0-rc5+ #236 SMP Thu Nov 15 20:07:26 CET 2012 i686
GNU/Linux
root@amd:/tmp# cat /dev/input/mice
cat: /dev/input/mice: No such device or
Il 20/10/2012 12:02, Marco Stornelli ha scritto:
With the commit 3be2be0a32c18b0fd6d623cda63174a332ca0de1 we removed vmtruncate,
but actaully there is no need to call inode_newsize_ok() because the checks are
already done in inode_change_ok() at the begin of the function.
Signed-off-by: Marco
On Sat, Nov 17, 2012 at 12:35:29AM +, Ben Hutchings wrote:
On Tue, 2012-11-13 at 08:40 +0200, Michael S. Tsirkin wrote:
On Mon, Nov 05, 2012 at 11:38:39AM +1030, Rusty Russell wrote:
@@ -924,11 +1032,10 @@ static void virtnet_get_ringparam(struct
net_device *dev,
{
On 11/06/2012 09:34 AM, Hugh Dickins wrote:
Under a particular load on one machine, I have hit shmem_evict_inode()'s
BUG_ON(inode-i_blocks), enough times to narrow it down to a particular
race between swapout and eviction.
It comes from the if (freed 0) asymmetry in
On 11/18/2012 09:40 AM, Francesco Lavra wrote:
Hi,
On 11/12/2012 09:26 PM, Daniel Lezcano wrote:
This patch follows the discussion about reinitializing the power usage
when a C-state is added/removed.
https://lkml.org/lkml/2012/10/16/518
We realized the power usage field is never filled
On Sun, Nov 18, 2012 at 10:17 AM, Geert Uytterhoeven
ge...@linux-m68k.org wrote:
JFYI, when comparing v3.7-rc6 to v3.7-rc5[3], the summaries are:
- build errors: +2/-12
Just some broken dependencies, I guess:
2 regressions:
+ arch/powerpc/sysdev/mpic.c: error: case label does not reduce to
On Mon, Nov 12, 2012 at 12:13 PM, Jon Masters j...@redhat.com wrote:
On 11/10/2012 09:48 PM, Luming Yu wrote:
Update the previous patch series to ACK all comments I've recevied so far
for the tool: e.g. 1.Acked Jon Masters in source code as many code are from
jcm, thanks very much Jon. 2.
The mousedev always used relative minor number 31 for MOUSEDEV_MIX
(/dev/input/mice), but alsolute minor number was 63. Commit
7f8d4cad1e4e11a45d02bd6e024cc2812963c38a (Input: extend the number
of event (and other) devices) changed it to 31 alsolute minor number.
Signed-off-by: Krzysztof Mazur
On 11/18/2012 02:09 AM, Preeti U Murthy wrote:
Hi Alex,
On 11/17/2012 06:34 PM, Alex Shi wrote:
Except using runnable load average in background, wake_affine and
move_tasks is also the key functions in load balance. We need consider
the runnable load average in them in order to the apple to
Hi Andreas,
On Sat, Nov 17, 2012 at 10:27 PM, Andreas Schwab sch...@linux-m68k.org wrote:
The sigaddset/sigdelset/sigismember functions that are implemented with
bitfield insn cannot allow the sigset argument to be placed in a data
register since the sigset is wider than 32 bits. Remove the d
Hi Linus,
The following changes since commit f4a75d2eb7b1e2206094b901be09adb31ba63681:
Linus Torvalds (1):
Linux 3.7-rc6
are available in the git repository at:
ra.kernel.org:/pub/scm/linux/kernel/git/geert/linux-m68k.git for-linus
This is a update of Chinese
documentation:Documentation/zh_CN/arm64/memory.txt
It is based on the modifications of Documentation/arm64/memory.txt in
submission :e3978cde.
Signed-off-by: Fu Wei tekkamanni...@gmail.com
---
Documentation/zh_CN/arm64/memory.txt | 12 ++--
1 个文件被修改，插入 6
On Tue, Oct 30, 2012 at 9:37 PM, Torsten Kaiser
just.for.l...@googlemail.com wrote:
I will keep LOCKDEP enabled on that system, and if there really is
another splat, I will report back here. But I rather doubt that this
will be needed.
After the patch, I did not see this problem again, but
1. rfkill code removal causes hang
2. the rfkill code was removed from this driver in commit
53039f222c548bfc119eea6df4dca2b57550e271 this results in my computer
hanging (dell n5050) if booting with the wireless (hardware) disabled.
downgrading this module to the version prior to this commit
On Sunday, November 18, 2012 06:47:02 PM Mark Ellis wrote:
1. rfkill code removal causes hang
2. the rfkill code was removed from this driver in commit
53039f222c548bfc119eea6df4dca2b57550e271
That doesn't seem to be the hash of the commit in question. This one
is just a merge fix.
Hi,
commit 81732c3b2fede049a692e58a7ceabb6d18ffb18c
(tty vt: Fix line garbage in virtual console on command line edition)
introduced some regression in deleting characters/clearing line during
selecting previous command in bash by using up arrow.
The problem can be reproduced by two following
Marcin Slusarz writes:
On Sat, Nov 17, 2012 at 08:35:18PM +0100, Mikael Pettersson wrote:
mplayer worked fine on my Dell Latitude E6510 (nVidia GT218 [NVS 3100M]
graphics)
up to and including kernel 3.7-rc4. However, with 3.7-rc5 or -rc6, any
attempt to
run mplayer just blanks
On Sun, Nov 18, 2012 at 2:20 AM, Anton Vorontsov cbouatmai...@gmail.com wrote:
It seems that the patch depends on other patches in this series.
I don't see it linux-next, so if anything, for the drivers/power part:
Acked-by: Anton Vorontsov cbouatmai...@gmail.com
Thanks, Anton. Yes, the mfd
Hello,
While back I started to look how to get util-linux ipcs(1) tool to
read values from /proc instead of using IPC multiplex functions. Most
of the data ipcs(1) is interested is available in /proc, but there are
few exceptions, such as
msgctl q_qbytes
semctl getval
semctl sempid
semctl
Rename the function mei_amthif_irq_process_completed
to mei_amthif_irq_write_complete
Remove cl from the parameter list as it
can be extracted from cb block.
Extract the common flow from if statements
and document the logic properly
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
extract the common, hence non conditional code
from the if-else statment
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/interrupt.c | 37 -
1 files changed, 12 insertions(+), 25 deletions(-)
diff --git
From: Samuel Ortiz sa...@linux.intel.com
After enumerating all ME clients we call the client init functions for
all matching UUIDs from a separate context.
This remove the hackish cascading client initialisation process that was
interleaving properties and connection command replies.
1. replace boilerplate code for filling up the bus message header
with a common wrapper function
2. shorten variable names and use temporal variables
to save some screen space
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/init.c | 78
The structure of the message is static so we don't have
to use and cast the buffer. We can also drop extra_write_index
variable as this information can be extracted directly
from the message header
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/init.c |2 +-
Rename the function _mei_irq_thread_cmpl to
mei_irq_thread_write_complete to make clear it deals
with writing. Remove cl from the parameter list as it
can be extracted from cb block.
Extract the common flow from if statements and document
the logic properly
Signed-off-by: Tomas Winkler
Do not pass read slots pointer into function
mei_irq_thread_write_handler, the write
slots management is handled internally in the write
handler
Signed-off-by: Tomas Winkler tomas.wink...@intel.com
---
drivers/misc/mei/interrupt.c | 35 +++
1 files changed, 19
On Sun, Nov 18, 2012 at 12:56:38AM -0800, Dmitry Torokhov wrote:
Input: mousedev - move /deb/input/mice to teh correct minor
s/teh/the/ ??
From: Dmitry Torokhov dmitry.torok...@gmail.com
When doing conversion to dynamic input numbers I inadvertently moved
/dev/input/mice form c,13,63
Hi Jiri,
Two remarks wrt the Gigaset driver.
Am 15.11.2012 09:49, schrieb Jiri Slaby:
diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c
index 30a6b17..bc9d89a 100644
--- a/drivers/isdn/gigaset/common.c
+++ b/drivers/isdn/gigaset/common.c
@@ -518,6 +518,7 @@ f_bcs:
On Sunday, November 18, 2012 11:47:58 AM Vladimir Kondratiev wrote:
On Wednesday, November 14, 2012 07:27:47 PM Vladimir Kondratiev wrote:
+#define dynamic_hex_dump(prefix_str, prefix_type, rowsize, \
+groupsize, buf, len, ascii)\
+do {
Tetsuo Handa penguin-ker...@i-love.sakura.ne.jp wrote:
I get build error which complains that include/uapi/asm-generic/auxvec.h is
missing although the file exists. I'm using gcc 3.3.5.
This bug seems to not happen with gcc 4.x.
What configuration?
David
--
To unsubscribe from this list:
From cff77ecaa9a1f875327a0530f0ebc7998427bbf4 Mon Sep 17 00:00:00 2001
From: Vladimir Kondratiev qca_vkond...@qca.qualcomm.com
Date: Sun, 18 Nov 2012 15:47:09 +0200
Subject: [PATCH 2/2] dynamic_debug: use constant format in
print_hex_dump_bytes()
In order to convert print_hex_dump_bytes() to
From 26bb3835fe438622d108716420c3cc191f2e881b Mon Sep 17 00:00:00 2001
From: Vladimir Kondratiev qca_vkond...@qca.qualcomm.com
Date: Sun, 18 Nov 2012 15:37:20 +0200
Subject: [PATCH 1/2] dynamic_debug: dynamic hex dump
Introduce print_hex_dump_debug() that can be dynamically controlled, similar to
On Fri, 2012-11-09 at 23:20 +0900, Masanari Iida wrote:
Correct spelling typo in printk within drivers/mtd/tests.
Signed-off-by: Masanari Iida standby2...@gmail.com
Pushed to l2-mtd.git, thanks!
--
Best Regards,
Artem Bityutskiy
signature.asc
Description: This is a digitally signed
Namit Gupta wrote:
@@ -91,10 +98,18 @@ EXPORT_SYMBOL(simple_strtol);
*/
long long simple_strtoll(const char *cp, char **endp, unsigned int base)
{
long l;
if (cp[0] != '-')
return simple_strtoull(cp, endp, base);
l = -simple_strtoull(cp+1, endp, base);
In
On Fri, 2012-11-09 at 16:23 +0800, Huang Shijie wrote:
When we scan several nand chips with nand_scan(), such as
...
nand_scan(*, 2);
...
In nand_scan_ident(), the maxchips will become 2, so the current code
will select chip 1 to read
Hello.
Just FYI there is already a CVE name CVE-2012-5532 for this issue.
Regards,
Tomas Hozza
- Original Message -
On Thu, Nov 08, 2012 at 10:53:29AM +0100, Tomas Hozza wrote:
The source code without this patch caused hypervkvpd to exit when
it processed
a spoofed Netlink packet
Hello,
On Sat, Nov 17, 2012 at 10:04:21PM -0500, David Miller wrote:
This patchset implements proper hierarchy support for netcls_cgroup.
Pretty simliar to the netprio one[3]. Simpler as each cgroup has
single config value instead of array of them.
This patchset contains the following
Hello, David.
On Sat, Nov 17, 2012 at 12:45:47PM +0100, David Herrmann wrote:
We need to check for name-collisions during cuse-device registration. To
avoid race-conditions, this needs to be protected during the whole device
registration. Therefore, replace the spinlocks by mutexes first so we
On Sat, Nov 17, 2012 at 12:45:48PM +0100, David Herrmann wrote:
Sysfs doesn't allow two devices with the same name, but we register a
sysfs entry for each cuse device without checking for name collisions.
This extends the registration to first check whether the name was already
registered.
From: Namhyung Kim namhyung@lge.com
Sometimes we need to know when the progress bar should disappear.
Checking curr = total wasn't enough since there're cases not met that
condition for the last call.
So add a new -finish callback to identify this explicitly. Currently
only GTK frontend
From: Jiri Olsa jo...@redhat.com
Separating perf_evsel__tp_sched_test test from the builtin-test into
evsel-tp-sched object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul
From: Arnaldo Carvalho de Melo a...@redhat.com
Not just nr_events and period.
Reported-by: Namhyung Kim namhy...@gmail.com
Cc: David Ahern dsah...@gmail.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Jiri Olsa jo...@redhat.com
Cc: Mike Galbraith efa...@gmx.de
Cc: Namhyung Kim
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit ffadcf090d468e9c4938b718649f38dd10cfdb02:
perf annotate: Handle XBEGIN like a jump (2012-10-31 12:18:26 -0200)
are available in the git repository at:
On 11/15/2012 01:51 PM, Zhang Rui wrote:
On Thu, 2012-11-15 at 18:56 +0800, hongbo.zhang wrote:
From: hongbo.zhang hongbo.zh...@linaro.com
This driver is based on the thermal management framework in thermal_sys.c. A
thermal zone device is created with the trip points to which cooling devices
From: Jiri Olsa jo...@redhat.com
Separating perf_evsel__roundtrip_name_test test from the builtin-test
into evsel-roundtrip-name object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar
From: Namhyung Kim namhyung@lge.com
Add config option for launching GTK browser for the specified command by
default. Currently only 'report' command is supported.
Adding following line to the perfconfig file will have a same effect of
specifying --gtk option on command line (unless other
From: Jiri Olsa jo...@redhat.com
Separating pmu's object tests into pmu object under tests directory.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul Mackerras
From: Namhyung Kim namhyung@lge.com
Implement progress update function for GTK2 front end.
Note that since it will be called before gtk main loop so that we should
call gtk event loop handler directly.
Signed-off-by: Namhyung Kim namhy...@kernel.org
Cc: Ingo Molnar mi...@kernel.org
Cc:
From: Namhyung Kim namhy...@kernel.org
When reading those files to synthesize MMAP events. It makes the code
shorter and cleaner.
Signed-off-by: Namhyung Kim namhy...@kernel.org
Cc: Ingo Molnar mi...@kernel.org
Cc: Peter Zijlstra pet...@infradead.org
Cc: Stephane Eranian eran...@google.com
From: Namhyung Kim namhyung@lge.com
We now have proper fallback logic, so always build it regardless of TUI
or GTK setting.
Signed-off-by: Namhyung Kim namhy...@kernel.org
Cc: Ingo Molnar mi...@kernel.org
Cc: Pekka Enberg penb...@kernel.org
Cc: Peter Zijlstra pet...@infradead.org
Link:
From: Jiri Olsa jo...@redhat.com
Separating test__open_syscall_event_on_all_cpus test from the
builtin-test into open-syscall-all-cpus object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar
From: Jiri Olsa jo...@redhat.com
Separating test__open_syscall_event test from the builtin-test into
open-syscall object.
Adding util object under tests directory to gather help functions common
to more tests.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford
From: David Howells dhowe...@redhat.com
Honour the O= flag that was passed to a higher level Makefile and then passed
down as part of a tool build.
To make this work, the top-level Makefile passes the original O= flag and
subdir=tools to the tools/Makefile, and that in turn passes
From: Sukadev Bhattiprolu suka...@linux.vnet.ibm.com
Use the 'unistd.h' from arch/powerpc/include/uapi to build the perf tool.
Signed-off-by: Sukadev Bhattiprolu suka...@linux.vnet.ibm.com
Acked-by: David Howells dhowe...@redhat.com
Cc: Anton Blanchard an...@au1.ibm.com
Cc: Ingo Molnar
From: Jiri Olsa jo...@redhat.com
Separating test__PERF_RECORD test from the builtin-test into perf-record
object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul Mackerras
From: David Howells dhowe...@redhat.com
Fixing:
[acme@sandy linux]$ cd tools
[acme@sandy tools]$ make clean
DESCEND power/cpupower
CC lib/cpufreq.o
CC lib/sysfs.o
LD libcpupower.so.0.0.0
CC utils/helpers/amd.o
utils/helpers/amd.c:7:21: error:
From: Jiri Olsa jo...@redhat.com
Currently the record command sets all events initially as disabled.
There's non conditional perf_evlist__enable call, that enables all
events before we exec tracee program. That actually screws whole
enable_on_exec logic, because the event is enabled before the
From: David Howells dhowe...@redhat.com
Define a Makefile function that can be called with $(call ...) to wrap
the subdir make invocations in tools/Makefile.
This will allow us in the next patch to insert bits in there to honour
O= flags when called from the top-level Makefile.
Signed-off-by:
From: Jiri Olsa jo...@redhat.com
Updating event parser to allow any non zero string containing [ukhpGH]
characters for event modifier.
The modifier sanity is checked later in parse-event object logic. The
check validates modifier to contain only one instance of any modifier
(apart from 'p')
From: Jiri Olsa jo...@redhat.com
Separating test__rdpmc test from the builtin-test
into rdpmc object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul Mackerras
From: Jiri Olsa jo...@redhat.com
Fixing events attributes for groups defined via '{}'.
Currently 'enable_on_exec' attribute in record command and both
'disabled ' and 'enable_on_exec' attributes in stat command are set
based on the 'group' option. This eliminates proper setup for '{}'
defined
From: Jiri Olsa jo...@redhat.com
It's possible we issue the event disable ioctl multiple times until we
read the final portion of the mmap buffer.
Ensuring just single disable ioctl call for event, because there's no
need to do that more than once.
Signed-off-by: Jiri Olsa jo...@redhat.com
From: Jiri Olsa jo...@redhat.com
Separating test__basic_mmap test from the builtin-test into mmap-basic
object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul Mackerras
From: Jiri Olsa jo...@redhat.com
Separating test__syscall_open_tp_fields test from the builtin-test into
open-syscall-tp-fields object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
From: Jiri Olsa jo...@redhat.com
Final function renames to match test__* style and include cleanup.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc: Paul Mackerras pau...@samba.org
From: Namhyung Kim namhyung@lge.com
CC builtin-annotate.o
In file included from util/evsel.h:10:0,
from util/evlist.h:8,
from builtin-annotate.c:20:
util/hist.h: In function ‘script_browse’:
util/hist.h:198:45: error: unused parameter ‘script_opt’
From: Arnaldo Carvalho de Melo a...@redhat.com
To clarify what is being tested, instead of assuming that evsel-leader
== NULL means either an 'isolated' evsel or a 'group leader'.
Cc: David Ahern dsah...@gmail.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Jiri Olsa jo...@redhat.com
Cc: Mike
From: Namhyung Kim namhyung@lge.com
Make ui_progress functions generic so that UI frontend code will add its
callbacks.
Signed-off-by: Namhyung Kim namhy...@kernel.org
Cc: Ingo Molnar mi...@kernel.org
Cc: Pekka Enberg penb...@kernel.org
Cc: Peter Zijlstra pet...@infradead.org
Link:
From: Namhyung Kim namhyung@lge.com
Current ui_progress functions are implemented for TUI only. So move the
file under the tui directory. This is needed for providing an UI-
agnostic wrapper.
Signed-off-by: Namhyung Kim namhy...@kernel.org
Cc: Ingo Molnar mi...@kernel.org
Cc: Pekka Enberg
From: Jiri Olsa jo...@redhat.com
There's no need to disable/enable ordinary group member events,
because they are initialy enabled and get scheduled by the leader.
Signed-off-by: Jiri Olsa jo...@redhat.com
Acked-by: Namhyung Kim namhy...@kernel.org
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
From: Arnaldo Carvalho de Melo a...@redhat.com
As suggested by tglx long ago.
Cc: David Ahern dsah...@gmail.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Jiri Olsa jo...@redhat.com
Cc: Mike Galbraith efa...@gmx.de
Cc: Namhyung Kim namhy...@gmail.com
Cc: Paul Mackerras pau...@samba.org
Cc:
From: Jiri Olsa jo...@redhat.com
Separating test__vmlinux_matches_kallsyms test from the builtin-test
into vmlinux-kallsyms object.
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar mi...@elte.hu
Cc:
From: Jiri Olsa jo...@redhat.com
Adding check for mkstemp return error value in dso-data test.
Reported-by: Arnaldo Carvalho de Melo a...@redhat.com
Signed-off-by: Jiri Olsa jo...@redhat.com
Cc: Corey Ashford cjash...@linux.vnet.ibm.com
Cc: Frederic Weisbecker fweis...@gmail.com
Cc: Ingo Molnar
On Sun, 2012-11-18 at 11:47 +0200, Vladimir Kondratiev wrote:
I see 2 drivers that use dynamic prefix:
- mentioned above drivers/tty/ipwireless/hardware.c
- drivers/isdn/hardware/mISDN/
I see several options:
1) require prefix_str to be constant. Patch code mentioned. For example,
code
Avoid that $(MAKE) -C $(KDIR) M=$(PWD) clean triggers the following
error message when invoked from inside the Makefile of an external
kernel module:
rm: cannot remove 'System.map': Permission denied
make[1]: *** [clean] Error 1
Cc: Sam Ravnborg s...@ravnborg.org
Cc: Arnaud Lacombe
David Howells wrote:
Tetsuo Handa penguin-ker...@i-love.sakura.ne.jp wrote:
I get build error which complains that include/uapi/asm-generic/auxvec.h is
missing although the file exists. I'm using gcc 3.3.5.
This bug seems to not happen with gcc 4.x.
What configuration?
David
It
Hi perf and futex folks, very sorry for my slow posting...
This patchset merge futextest[1] of Darren Hart into perf bench and
tools/testing/selftests with some refactorings.
The benchmarking part of futextest is now perf bench futex in the
2nd patch. And the part of functionality test is ported
This patch adds two new header files in tools/ directory. The purpose
of adding these two headers is supporting futextest and perf bench
futex in the kernel tree. But these can be utilized by other purposes
because they are generalized enough.
This patch produces 4 checkpatch warns because of
This patch ports futex_wait.c of futextest[1] to perf bench, as
subsystem futex and its command wait. This measures performance of
iterations of FUTEX_WAIT, unit is kilo iteration of lock and unlock
per second. Iterations, numbers of threads and futexes can be
specified with command line options:
This patch ports functionality tests of futextest to
tools/testing/selftests. After applying this patch, make run_tests
in tools/testing/selftests will also test functionalities of futex.
checkpatch.pl reports 8 errors and 1warning with this patch. I believe
these can be acceptable. Because 1
On Sun, Nov 18, 2012 at 11:24 AM, Torsten Kaiser
just.for.l...@googlemail.com wrote:
On Tue, Oct 30, 2012 at 9:37 PM, Torsten Kaiser
just.for.l...@googlemail.com wrote:
I will keep LOCKDEP enabled on that system, and if there really is
another splat, I will report back here. But I rather doubt
On Sat, Nov 17, 2012 at 1:53 PM, Shentino shent...@gmail.com wrote:
I'm actually curious if the architecture docs/software developer
manuals for IA-32 mandate any TLB invalidations on a #PF
Is there any official vendor documentation on the subject?
Yes. Quoting a prior email:
Actually, it is
On Sunday, November 18, 2012 06:38:51 AM Joe Perches wrote:
Another option could be testing __builtin_constant_p(prefix)
You mean something like below? Yes, it will work as well.
Pro: don't need to change existing code
(drop [PATCH 2/2] dynamic_debug: use constant format in
On Sat, Nov 17, 2012 at 12:24:45PM +0100, Rafael J. Wysocki wrote:
Well, maybe there is one. Perhaps we can make acpi_platform_notify()
call acpi_bind_one() upfront and only if that fails, do the whole
type-find_device() dance? Of course, acpi_bind_one() would need to
be modified slightly
On Sun, Nov 18, 2012 at 6:02 PM, Fu Wei tekkamanni...@gmail.com wrote:
This is a update of Chinese
documentation:Documentation/zh_CN/arm64/memory.txt
It is based on the modifications of Documentation/arm64/memory.txt in
submission :e3978cde.
Signed-off-by: Fu Wei tekkamanni...@gmail.com
The commit 7f1290f2f2a4 (mm: fix-up zone present pages) tries to
resolve an issue caused by inaccurate zone-present_pages, but that
fix is incomplete and causes regresions with HIGHMEM. And it has been
reverted by commit
5576646 revert mm: fix-up zone present pages
This is a following-up
Currently a zone's present_pages is calcuated as below, which is
inaccurate and may cause trouble to memory hotplug.
spanned_pages - absent_pages - memmap_pages - dma_reserve.
During fixing bugs caused by inaccurate zone-present_pages, we found
zone-present_pages has been abused. The
Now we have zone-managed_pages for pages managed by the buddy system
in the zone, so replace zone-present_pages with zone-managed_pages
if what the user really wants is number of pages managed by the buddy
system.
Signed-off-by: Jiang Liu jiang@huawei.com
---
mm/mempolicy.c |2 +-
Now all users using number of pages managed by the buddy system have
been converted to use zone-managed_pages, so set zone-present_pages
to what it really should be:
present_pages = spanned_pages - absent_pages;
Signed-off-by: Jiang Liu jiang@huawei.com
---
mm/page_alloc.c |2 +-
If SPARSEMEM is enabled, it won't build page structures for
non-existing pages (holes) within a zone, so provide a more accurate
estimation of pages occupied by memmap if there are big holes within
the zone.
And pages for highmem zones' memmap will be allocated from lowmem,
so charge
Function put_page_bootmem() is used to free pages allocated by bootmem
allocator to the buddy system, so it should increase totalram_pages
when freeing pages.
Signed-off-by: Jiang Liu jiang@huawei.com
---
mm/memory_hotplug.c |1 +
1 file changed, 1 insertion(+)
diff --git
On 11/17/2012 08:25 AM, Toshi Kani wrote:
On Fri, 2012-11-16 at 16:22 -0800, Greg Kroah-Hartman wrote:
On Fri, Nov 16, 2012 at 05:08:53PM -0700, Toshi Kani wrote:
So the question is, does the ACPI core have to do that and if so,
then why?
The problem is that acpi_memory_devcie_remove() can
On 16.11.12 13:00:30, Jacob Shin wrote:
static int setup_event_constraints(void)
{
- if (boot_cpu_data.x86 = 0x15)
+ if (boot_cpu_data.x86 == 0x15)
x86_pmu.get_event_constraints = amd_get_event_constraints_f15h;
Since this does not cover family 16h anymore, you also
Retu is a multi-function device found on Nokia Internet Tablets
implementing at least watchdog, RTC, headset detection and power button
functionality.
This patch implements minimum functionality providing register access,
IRQ handling and power off functions.
Cc: Samuel Ortiz
This patch set introduces drivers for CBUS access and Retu multifunction
chip found on Nokia Internet Tablets (770, N800, N810). It would be
nice get these patches applied as the functionality of these devices is
severely lacking without Retu. E.g. watchdog support is mandatory at
least on Nokia
Add Retu power button driver.
Cc: linux-in...@vger.kernel.org
Acked-by: Felipe Balbi ba...@ti.com
Signed-off-by: Aaro Koskinen aaro.koski...@iki.fi
Cc: Dmitry Torokhov dmitry.torok...@gmail.com
---
drivers/input/misc/Kconfig | 10
drivers/input/misc/Makefile |1 +
Introduce Retu watchdog driver.
Cc: linux-watch...@vger.kernel.org
Acked-by: Felipe Balbi ba...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
Signed-off-by: Aaro Koskinen aaro.koski...@iki.fi
Cc: Wim Van Sebroeck w...@iguana.be
---
drivers/watchdog/Kconfig| 12 +++
Add i2c driver to enable access to devices behind CBUS on Nokia Internet
Tablets.
The patch also adds CBUS I2C configuration for N8x0 which is one of the
users of this driver.
Cc: linux-...@vger.kernel.org
Acked-by: Felipe Balbi ba...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
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