Hello Paul,
This is 2nd attempt to make RCU tree initialization bit more
clear and optimize memory footprint of data associated with
the tree.
Changes since v1:
- patch 3 fixed to accomodate nr_cpus=1, otherwise rcu_num_lvls
would yield zero, which is wrong;
The series is against
Hi Mark,
On Thu, May 28, 2015 at 9:11 PM, Punnaiah Choudary Kalluri
punnaiah.choudary.kall...@xilinx.com wrote:
Hi Mark,
-Original Message-
From: Mark Brown [mailto:broo...@kernel.org]
Sent: Thursday, May 28, 2015 8:34 PM
To: Harini Katakam
Cc: Ranjit Abhimanyu Waghmode; Rob
Andrew,
On Fri, 29 May 2015 12:55:44 +0300, Andrew wrote:
Yep, exactly. I've seen that in the public docs. It must be a typo,
unless there's something we don't know.
On DNS-327L this pin is wired as a button. Without th patch only
gpio-buttons driver fails probing, but you can still
This patch is ok.
Reviewed-by: Dan Carpenter dan.carpen...@oracle.com
On Thu, May 28, 2015 at 04:08:21PM -0700, Riley Andrews wrote:
+static void binder_call_inc_dec_ref(struct binder_thread *thread,
+ uint32_t target, uint32_t cmd)
+{
+ struct binder_proc
Hello Jakub,
On 05/29/2015 03:34 PM, Jakub Kiciński wrote:
On Fri, 29 May 2015 13:35:53 +0530, Bhuvanchandra DV wrote:
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of those signals through mctrl
Hi Roger,
On 05/28/2015 11:23 PM, Roger Quadros wrote:
+Peter Li,
Ivan,
On 28/05/15 11:45, Ivan T. Ivanov wrote:
Hi Chanwoo,
On Wed, 2015-05-27 at 21:15 +0900, Chanwoo Choi wrote:
Previously, I discussed how to inform the changed state of both ID
and VBUS pin for USB connector on
W dniu 28.05.2015 o 17:58, Anand Moon pisze:
Enable regulator for usbdrd3_0 and usbdrd3_1
From the schematic pin diagram USB3_0 and USB3_1
is regulated by LDO9 and LD011.
Fix the boot message of failed.
[3.503539] exynos-dwc3 usb@1200: Looking up vdd33-supply from device
tree
[
Hi all,
Today's linux-next merge of the clk tree got a conflict in
drivers/clk/Makefile between commit 33156149fc4a (ARM: imx: move clock
drivers into drivers/clk) from the imx-mxs tree and commit
b1691707eccd (clk: hi6220: Clock driver support for Hisilicon hi6220
SoC) from the clk tree.
I
On 31 March 2015 at 01:20, Dmitry Torokhov dmitry.torok...@gmail.com wrote:
Some devices take a long time when initializing, and not all drivers are
suited to initialize their devices when they are open. For example,
input drivers need to interrogate their devices in order to publish
device's
On Thu, May 28, 2015 at 10:43:14AM -0300, Arnaldo Carvalho de Melo wrote:
Em Thu, May 28, 2015 at 03:17:26PM +0800, Wangnan (F) escreveu:
Ping?
Jiri, Ack?
yep, I've already ack-ed that.. should be on the lkml somewhere ;-)
And from a quick look, isn't this better split in two pieces,
On Thu, May 28, 2015 at 04:08:19PM -0700, Riley Andrews wrote:
From: Lisa Du c...@marvell.com
There's one point was missed in the patch commit da49889deb34 (staging:
binder: Support concurrent 32 bit and 64 bit processes.). When configure
BINDER_IPC_32BIT, the size of binder_uintptr_t was
Hi arm-soc folk,
On 26/05/15 10:53, Suzuki K. Poulose wrote:
From: Suzuki K. Poulose suzuki.poul...@arm.com
Here is the series which adds support for the CCI-500
PMU. Could you please apply this for 4.2 ?
Please let me know if you need a pull request, I could ask Will to
setup one.
Gentle
- Mail original -
De: Vinod Koul vinod.k...@intel.com
À: Robert Jarzmik robert.jarz...@free.fr
On Wed, May 27, 2015 at 11:23:40PM +0200, Robert Jarzmik wrote:
This fixes the following error:
drivers/dma/pxa_dma.c: In function ‘dbg_show_requester_chan’:
drivers/dma/pxa_dma.c:192:2:
Hi,
On Thu, May 28, 2015 at 05:11:20PM +0100, Kumar Gala wrote:
Add an implementation of the SCM interface that works on ARM64 SoCs. This
is used by things like determine if we have HDCP support or not on the
system.
Which drivers will be calling this code?
Signed-off-by: Kumar Gala
This adds support for SW breakpoints inserted by userspace.
We do this by trapping all guest software debug exceptions to the
hypervisor (MDCR_EL2.TDE). The exit handler sets an exit reason of
KVM_EXIT_DEBUG with the kvm_debug_exit_arch structure holding the
exception syndrome information.
It
This is a pre-cursor to sharing the code with the guest debug support.
This replaces the big macro that fishes data out of a fixed location
with a more general helper macro to restore a set of debug registers. It
uses macro substitution so it can be re-used for debug control and value
registers.
This adds support for single-stepping the guest. To do this we need to
manipulate the guests PSTATE.SS and MDSCR_EL1.SS bits which we do in the
kvm_arm_setup/clear_debug() so we don't affect the apparent state of the
guest. Additionally while the host is debugging the guest we suppress
the ability
This commit adds a stub function to support the KVM_SET_GUEST_DEBUG
ioctl. Any unsupported flag will return -EINVAL. For now, only
KVM_GUESTDBG_ENABLE is supported, although it won't have any effects.
Signed-off-by: Alex Bennée alex.ben...@linaro.org.
Reviewed-by: Christoffer Dall
This adds support for userspace to control the HW debug registers for
guest debug. In the debug ioctl we copy the IMPDEF defined number of
registers into a new register set called host_debug_state. There is now
a new vcpu parameter called debug_ptr which selects which register set
is to copied
On Fri, 29 May 2015, Heiko Carstens wrote:
On Wed, May 27, 2015 at 07:04:43PM +0200, Nicholas Mc Guire wrote:
schedule_timeout takes a timeout in jiffies but the code currently is
passing in a constant SDIAS_SLEEP_TICKS which sounds like it should be
in jiffies but it is actually not and
On Fri, 2015-05-29 at 11:29 +0200, robert.jarz...@free.fr wrote:
- Mail original -
De: Vinod Koul vinod.k...@intel.com
On Wed, May 27, 2015 at 11:23:40PM +0200, Robert Jarzmik wrote:
This fixes the following error:
[]
And with a a bit closer look check this commit, especially the
Hi Timur,
On 27 May 2015 at 00:50, Timur Tabi ti...@codeaurora.org wrote:
On 05/25/2015 05:03 AM, fu@linaro.org wrote:
+/*
+ * help functions for accessing 32bit registers of SBSA Generic Watchdog
+ */
+static void sbsa_gwdt_cf_write(unsigned int reg, u32 val,
+
On Fri, 29 May 2015 13:35:54 +0530, Bhuvanchandra DV wrote:
Enable Vybrid's build-in support for RS-485 auto RTS for
controlling line direction of RS-485 transceiver driver.
Signed-off-by: Bhuvanchandra DV bhuvanchandra...@toradex.com
---
drivers/tty/serial/fsl_lpuart.c | 60
On Fri, May 29, 2015 at 11:42:27AM +0200, Geert Uytterhoeven wrote:
On Fri, May 29, 2015 at 11:33 AM, Vinod Koul vinod.k...@intel.com wrote:
On Tue, May 26, 2015 at 04:25:57PM +0300, Peter Ujfalusi wrote:
dma_request_slave_channel_compat() 'eats' up the returned error codes which
prevents
On Thu, May 28, 2015 at 04:08:23PM -0700, Riley Andrews wrote:
+static int binder_transaction_buffer_acquire(
+ struct binder_transaction *t, struct binder_transaction_data *tr,
+ struct binder_thread *thread, struct binder_transaction *in_reply_to)
+{
+ struct binder_proc *proc =
On Fri, May 29, 2015 at 11:51:54AM +0200, Nicholas Mc Guire wrote:
On Fri, 29 May 2015, Heiko Carstens wrote:
Yes, the orginal code seems to be broken. Since I've no idea what the
intended
timeout value should be, let's simply ask Michael, who wrote this code eight
years ago ;)
While
Explicitly set the regmap endianness instead of relying on
the default being correct.
Signed-off-by: Richard Fitzgerald r...@opensource.wolfsonmicro.com
---
drivers/mfd/wm5102-tables.c |4
drivers/mfd/wm5110-tables.c |4
drivers/mfd/wm8997-tables.c |2 ++
Hi Ivan,
On 05/28/2015 05:45 PM, Ivan T. Ivanov wrote:
Hi Chanwoo,
On Wed, 2015-05-27 at 21:15 +0900, Chanwoo Choi wrote:
Previously, I discussed how to inform the changed state of both ID
and VBUS pin for USB connector on patch-set[1].
[1] https://lkml.org/lkml/2015/4/2/310
So, this
On Thu 2015-05-28 13:09:44, Andrew Morton wrote:
On Thu, 28 May 2015 15:50:54 +0200 Petr Mladek pmla...@suse.cz wrote:
+{
+ u64 start_time, current_time;
+ int this_cpu = smp_processor_id();
+
+ /* no way if we are already locked on this CPU */
+
This is v3 for this patch series, enhancing readability.
The ozwpan driver accepts network packets, parses them, and converts
them into various USB functionality. There are numerous security
vulnerabilities in the handling of these packets. Two of them result in
a memcpy(kernel_buffer,
Since elt-length is a u8, we can make this variable a u8. Then we can
do proper bounds checking more easily. Without this, a potentially
negative value is passed to the memcpy inside oz_hcd_get_desc_cnf,
resulting in a remotely exploitable heap overflow with network
supplied data.
This could
The subtraction here was using a signed integer and did not have any
bounds checking at all. This commit adds proper bounds checking, made
easy by use of an unsigned integer. This way, a single packet won't be
able to remotely trigger a massive loop, locking up the system for a
considerable amount
A network supplied parameter was not checked before division, leading to
a divide-by-zero. Since this happens in the softirq path, it leads to a
crash. A PoC follows below, which requires the ozprotocol.h file from
this module.
=-=-=-=-=-=
#include arpa/inet.h
#include linux/if_packet.h
Hi Will,
As you know, I have moved all the GTDT code to ACPI driver , and
simplify the GTDT relevant code in arm_arch_timer.c. That will be in
my next patchset.
but you can check here :
https://git.linaro.org/people/fu.wei/linux.git/shortlog/refs/heads/acpi-topic-sbsa-watchdog_upstream_v4_devel
The idle cpus which stay in snooze for a long period can degrade the
perfomance of the sibling cpus. If the cpu stays in snooze for more
than target residency of the next available idle state, then exit from
snooze. This gives a chance to the cpuidle governor to re-evaluate the
last idle state of
Hi,
On Fri, May 29, 2015 at 2:00 PM, Dan Carpenter dan.carpen...@oracle.com wrote:
On Fri, May 29, 2015 at 01:06:58PM +0200, Jason A. Donenfeld wrote:
--- a/drivers/staging/ozwpan/ozusbsvc1.c
+++ b/drivers/staging/ozwpan/ozusbsvc1.c
@@ -390,10 +390,15 @@ void oz_usb_rx(struct oz_pd *pd,
Hi Ingo,
On Fri, 29 May 2015 11:21:05 +0200 Ingo Molnar mi...@kernel.org wrote:
Good idea.
Acked-by: Ingo Molnar mi...@kernel.org
Thanks.
Please also test x86 allnoconfig and defconfig 32/64, that tends to unearth
the
remaining places. People doing randconfig testing will find the
Em Fri, May 29, 2015 at 09:42:41AM -0300, Arnaldo Carvalho de Melo escreveu:
Em Fri, May 29, 2015 at 02:06:44PM +0200, Martin Liška escreveu:
Assign input_name, received from program arguments, to
file data structure.
Doesn't apply:
pat[acme@zoo linux]$ patch -p1 /wb/1.patch
patching
When opening /proc/lock_stat, lock_stat_open() makes a copy of
all_lock_classes list in the form of an array of ad hoc structures
lock_stat_data that reference lock_class, so it can be sorted and
passed to seq_read(). However, nothing prevents module unloading code
to free some of these lock_class
On Fri, May 29, 2015 at 08:56:04AM +0200, Ingo Molnar wrote:
* Paul E. McKenney paul...@linux.vnet.ibm.com wrote:
On Thu, May 28, 2015 at 05:25:07PM +1000, Stephen Rothwell wrote:
Hi Paul,
Today's linux-next merge of the rcu tree got a conflict in
include/linux/rcupdate.h
On 05/29/2015 02:43 PM, Arnaldo Carvalho de Melo wrote:
Em Fri, May 29, 2015 at 09:42:41AM -0300, Arnaldo Carvalho de Melo escreveu:
Em Fri, May 29, 2015 at 02:06:44PM +0200, Martin Liška escreveu:
Assign input_name, received from program arguments, to
file data structure.
Doesn't apply:
Em Fri, May 29, 2015 at 02:47:39PM +0200, Martin Liška escreveu:
On 05/29/2015 02:43 PM, Arnaldo Carvalho de Melo wrote:
Em Fri, May 29, 2015 at 09:42:41AM -0300, Arnaldo Carvalho de Melo escreveu:
Em Fri, May 29, 2015 at 02:06:44PM +0200, Martin Liška escreveu:
Assign input_name, received
It was inconvenient that perf cannot be quit with SIGINT during
processing samples on TUI especially for large data files.
This was because the first argument of SLang_init_tty(), abort_char,
being 0. The manual says it's the ascii value of the control
character that will be used to generate the
Hi Kishon, Arun,
On 05/29/2015 02:37 PM, Kishon Vijay Abraham I wrote:
Tejun, Maxime, Sylwester, Kyungmin
On Thursday 23 April 2015 04:34 AM, Arun Ramamurthy wrote:
Most of the phy providers use select to enable GENERIC_PHY. Since
select
is only recommended when the config is not visible,
On 29/05/15 13:49, Arnd Bergmann wrote:
On Friday 29 May 2015 10:29:07 Suzuki K. Poulose wrote:
Hi arm-soc folk,
On 26/05/15 10:53, Suzuki K. Poulose wrote:
From: Suzuki K. Poulose suzuki.poul...@arm.com
Here is the series which adds support for the CCI-500
PMU. Could you please apply this
Ingo Molnar mi...@kernel.org wrote:
Good catch, this shows a bug in the new FPU code.
Could you check whether the fix below solves the problem?
Yes, it certainly does. Thanks.
Tested-By: Bobby Powers bobbypow...@gmail.com
yours,
Bobby
From
On Tue, May 12, 2015 at 10:46:41PM +0800, Xunlei Pang wrote:
@@ -2278,6 +2279,20 @@ static void set_cpus_allowed_rt(struct task_struct *p,
}
update_rt_migration(rq-rt);
+
+check_push:
+ if (weight 1
+ !task_running(rq, p)
+
Hello, Arnd.
Applied to cgroup/for-4.2 with the declaration moved so that it's
where others are. Sorry that I missed that.
Thanks.
- 8 -
From c80ef9e0c021ff86771fdd72583c75d8f7b6a720 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann a...@arndb.de
Date: Fri, 29 May 2015 10:52:59 +0200
From: Dmitry Tunin hanipouspi...@gmail.com
Lenovo G50-30 rfkill always reports wireless blocked fix.
BugLink: https://bugs.launchpad.net/bugs/1397021
Cc: platform-driver-...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Dmitry Tunin hanipouspi...@gmail.com
Signed-off-by:
On Fri, May 29, 2015 at 5:53 AM, Dan Williams dan.j.willi...@intel.com wrote:
On Fri, May 29, 2015 at 4:39 AM, Ross Zwisler zwis...@gmail.com wrote:
On Thu, 2015-05-28 at 15:47 -0700, Dan Williams wrote:
On Thu, May 28, 2015 at 3:35 PM, Ross Zwisler
ross.zwis...@linux.intel.com wrote:
Even
On Thu, May 28, 2015 at 05:06:10PM -0700, Randy Dunlap wrote:
On 05/22/15 22:08, Shailendra Verma wrote:
Signed-off-by: Shailendra Verma shailendra.capric...@gmail.com
---
kernel/workqueue.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git
Em Fri, May 29, 2015 at 09:53:44PM +0900, Namhyung Kim escreveu:
It was inconvenient that perf cannot be quit with SIGINT during
processing samples on TUI especially for large data files.
This was because the first argument of SLang_init_tty(), abort_char,
being 0. The manual says it's the
Fu Wei wrote:
This should always be true. Instead of reading WCS, I think you should just
panic().
I thinks I need to confirm it , in case this has been cleaned.
I don't see how it's possible for you to receive the interrupt and have
WCS be cleared.
--
Sent by an employee of the
Em Fri, May 29, 2015 at 09:45:47AM +, Wang Nan escreveu:
Commit 4c859351226c920b227fec040a3b447f0d482af3 (perf probe: Support
glob wildcards for function name) introduces segfault problems when
debuginfo is not available:
# perf probe 'sys_w*'
Added new events:
Segmentation fault
Hi
Here is V6 patches for the introduction of an abstraction for
using the AUX area and Instruction tracing. The patches for
AUX area support have been applied, just leaving patches for
Intel PT and Intel BTS.
The patches can also be found here:
Enable regulator for usbdrd3_0 and usbdrd3_1.
Looking at the schematic pin diagram for MAX77802
USB3_0 and USB3_1 is regulated by LDO9 and LD011.
Fix the boot message of failed.
[3.503539] exynos-dwc3 usb@1200: Looking up vdd33-supply from device
tree
[3.503556] exynos-dwc3
intel_pt synthesizes samples. Fill in the new flags and insn_len
members with instruction information.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
---
tools/perf/util/intel-pt.c | 4
1 file changed, 4 insertions(+)
diff --git a/tools/perf/util/intel-pt.c
Add support for Intel Processor Trace.
Intel PT support fits within the new auxtrace infrastructure.
Recording is supporting by identifying the Intel PT PMU,
parsing options and setting up events. Decoding is supported
by queuing up trace data by cpu or thread and then decoding
synchronously
The enhanced thread stack is used by higher layers but still requires
the trace number. The trace number is used to distinguish discontinuous
sections of trace (for example from Snapshot mode or Sample mode), which
cause the thread stack to be flushed.
Signed-off-by: Adrian Hunter
Intel BTS support fits within the new auxtrace infrastructure.
Recording is supporting by identifying the Intel BTS PMU,
parsing options and setting up events. Decoding is supported
by queuing up trace data by thread and then decoding
synchronously delivering synthesized event samples into the
Add a script to produce a call-graph from data exported
to a postgresql database and derived from a processor trace
event like intel_pt or intel_bts. Refer to comments in the
scripts call-graph-from-postgresql.py and export-to-postgresql.py
for more details.
Signed-off-by: Adrian Hunter
perf script, report and inject all have the same itrace options. Put
them into an asciidoc include file.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
---
tools/perf/Documentation/itrace.txt | 22 ++
tools/perf/Documentation/perf-inject.txt | 23
intel_bts synthesizes samples. Fill in the new flags and insn_len
members with instruction information.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
---
tools/perf/util/intel-bts.c | 126 ++--
1 file changed, 122 insertions(+), 4 deletions(-)
Tejun, Maxime, Sylwester, Kyungmin
On Thursday 23 April 2015 04:34 AM, Arun Ramamurthy wrote:
Most of the phy providers use select to enable GENERIC_PHY. Since select
is only recommended when the config is not visible, GENERIC_PHY is changed
an invisible option. To maintain consistency, all phy
Andy Lutomirski l...@kernel.org wrote:
This is insecure because PKCS#7 authenticated attributes are broken (see
RFC2315 section 9.4 note 4). You need to either require that everything have
authenticated attributes or require that nothing have authenticated
attributes. Maybe this insecurity
Oh. Duh. Of course.
Acked-by: Dan Carpenter dan.carpen...@oracle.com
regards,
dan carpenter
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Please
On Fri, May 29, 2015 at 8:15 PM, Christian Hesse l...@eworm.de wrote:
Ming Lei tom.leim...@gmail.com on Thu, 2015/05/28 20:20:
On Thu, May 28, 2015 at 5:37 PM, Christian Hesse l...@eworm.de wrote:
Assembling the root filesystem stack always succeeds, but sometimes boot
hangs with a lot of:
On Friday 29 May 2015 10:29:07 Suzuki K. Poulose wrote:
Hi arm-soc folk,
On 26/05/15 10:53, Suzuki K. Poulose wrote:
From: Suzuki K. Poulose suzuki.poul...@arm.com
Here is the series which adds support for the CCI-500
PMU. Could you please apply this for 4.2 ?
Please let me know if
On Tuesday 26 May 2015 14:35:22 Kumar Gala wrote:
Qualcomm ARM Based defconfig Updates for v4.2
* Enable cpuidle for QCOM SoCs in qcom multi_v7_defconfig
Pulled into next/defconfig, thanks!
Arnd
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the body
On Fri, May 29, 2015 at 4:39 AM, Ross Zwisler zwis...@gmail.com wrote:
On Thu, 2015-05-28 at 15:47 -0700, Dan Williams wrote:
On Thu, May 28, 2015 at 3:35 PM, Ross Zwisler
ross.zwis...@linux.intel.com wrote:
Even though we use ioremap_nocache() to map our persistent memory
in the
pmem
On Thu, May 28, 2015 at 7:06 PM, Trond Myklebust
trond.mykleb...@primarydata.com wrote:
On Fri, Apr 24, 2015 at 7:04 AM, Andreas Gruenbacher
andreas.gruenbac...@gmail.com wrote:
Changes nfs to support the system.richacl xattr instead of
system.nfs4_acl.
NACK.
You may declare a userspace
Hi Felipe,
On Thu, May 28, 2015 at 7:41 PM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Thu, May 28, 2015 at 04:53:09PM +0530, sundeep subbaraya wrote:
Hi Felipe and Paul,
btw, Paul has left Synopys :-)
ahh I see..
I am seeing an issue while testing iperf for USB ethernet gadget with
dwc3
Add support for decoding Intel Processor Trace packets.
This essentially provides intel_pt_get_packet() which
takes a buffer of binary data and returns the decoded
packet.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
---
tools/perf/util/Build | 1 +
Thread ref-counting was not done for get_main_thread() meaning
that there was a thread__get() from machine__find_thread()
that was not being paired with thread__put(). Fix that.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
---
tools/perf/util/db-export.c | 19 ++-
1 file
Hello Stephen,
Thank you very much for this fix.
BR,
Bintian
On 2015/5/29 18:45, Stephen Rothwell wrote:
Hi all,
Today's linux-next merge of the clk tree got a conflict in
drivers/clk/Makefile between commit 33156149fc4a (ARM: imx: move clock
drivers into drivers/clk) from the imx-mxs tree
Em Fri, May 29, 2015 at 02:06:44PM +0200, Martin Liška escreveu:
Assign input_name, received from program arguments, to
file data structure.
Doesn't apply:
pat[acme@zoo linux]$ patch -p1 /wb/1.patch
patching file tools/perf/builtin-annotate.c
Hunk #1 FAILED at 289.
Hunk #2 FAILED at 346.
2
At Fri, 29 May 2015 19:18:47 +1000,
Stephen Rothwell wrote:
Nothing in asm/io.h uses anything from vmalloc.h, so remove the include
and fix up the build problems in an allmodconfig (64 bit and 32 bit)
build.
This may be the place where x86 builds get vmalloc.h implicitly included
and that
On Thursday 28 May 2015 10:55:39 Kumar Gala wrote:
Qualcomm ARM Based SoC Updates for v4.2-1
* Added Subsystem Power Manager (SPM) driver
* Split out 32-bit specific SCM code
* Added HDCP SCM call
Pulled into next/drivers, thanks!
Arnd
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On 05/27/2015 04:04 PM, Andi Kleen wrote:
If I understand correctly, is it just about division of the number of events
related to an instruction and total number of events?
Yes that's it. The information is already displayed in the main view
(or more fine grained if you do --sort ...,srcline;
Em Fri, May 29, 2015 at 02:47:39PM +0200, Martin Liška escreveu:
On 05/29/2015 02:43 PM, Arnaldo Carvalho de Melo wrote:
Em Fri, May 29, 2015 at 09:42:41AM -0300, Arnaldo Carvalho de Melo escreveu:
Yeah, I reproduced the problem and will try to figure this out, but
please always be explicit
On 05/29/2015 03:08 PM, Arnaldo Carvalho de Melo wrote:
Em Fri, May 29, 2015 at 02:47:39PM +0200, Martin Liška escreveu:
On 05/29/2015 02:43 PM, Arnaldo Carvalho de Melo wrote:
Em Fri, May 29, 2015 at 09:42:41AM -0300, Arnaldo Carvalho de Melo escreveu:
Yeah, I reproduced the problem and will
On Fri, May 29, 2015 at 02:08:38PM +0200, Michal Hocko wrote:
I suppose that making mm always follow the threadgroup leader should
be fine, right?
That is the plan.
Cool.
While this wouldn't make any difference in the unified hierarchy,
Just to make sure I understand. wouldn't make
On Fri, May 29, 2015 at 06:07:18PM +0530, Kishon Vijay Abraham I wrote:
Tejun, Maxime, Sylwester, Kyungmin
On Thursday 23 April 2015 04:34 AM, Arun Ramamurthy wrote:
Most of the phy providers use select to enable GENERIC_PHY. Since select
is only recommended when the config is not visible,
On 29/05/15 14:37, Kishon Vijay Abraham I wrote:
Tejun, Maxime, Sylwester, Kyungmin
On Thursday 23 April 2015 04:34 AM, Arun Ramamurthy wrote:
Most of the phy providers use select to enable GENERIC_PHY. Since select
is only recommended when the config is not visible, GENERIC_PHY is changed
Em Fri, May 29, 2015 at 10:08:06AM -0300, Arnaldo Carvalho de Melo escreveu:
[acme@zoo linux]$ patch -p1 /wb/1.patch
patching file tools/perf/builtin-annotate.c
Hunk #1 FAILED at 289.
Hunk #2 FAILED at 346.
2 out of 2 hunks FAILED -- saving rejects to file
tools/perf/builtin-annotate.c.rej
Hi Stephen,
On Fri, May 29, 2015 at 09:28:59PM +1000, Stephen Rothwell wrote:
Hi Shawn,
After merging the imx-mxs tree, today's linux-next build (powerpc
allyesconfig) failed like this:
drivers/clocksource/timer-imx-gpt.c:37:27: fatal error: asm/mach/time.h: No
such file or directory
On 28 May 2015 at 14:49, Krzysztof Kozlowski k.kozlow...@samsung.com wrote:
On 28.05.2015 17:58, Anand Moon wrote:
Enable regulator for usbdrd3_0 and usbdrd3_1
From the schematic pin diagram USB3_0 and USB3_1
is regulated by LDO9 and LD011.
Please reformat statement above to proper
My static checker detected double free_irq() in pm860x_charger_remove().
Unloading this module always causes a warning. This patch removes the
first redundant free_irq() call.
Signed-off-by: Takeshi Yoshimura y...@sslab.ics.keio.ac.jp
---
drivers/power/88pm860x_charger.c | 1 -
1 file changed, 1
On 26.05.2015 17:15, Roger Quadros wrote:
From: Kishon Vijay Abraham I kis...@ti.com
commit 3b8295d5cbf2 (usb: xhci: Fix suspend/resume when used
with OTG core) removes assigning xhci-main_hcd from xhci_gen_setup
and adds it in the probe of xhci-plat and xhci-pci.
In the case of xhci-pci,
On 29 May 2015 at 12:48, Tomeu Vizoso tomeu.viz...@gmail.com wrote:
On 31 March 2015 at 01:20, Dmitry Torokhov dmitry.torok...@gmail.com wrote:
Some devices take a long time when initializing, and not all drivers are
suited to initialize their devices when they are open. For example,
input
Em Thu, May 28, 2015 at 02:27:13PM +0900, Masami Hiramatsu escreveu:
On 2015/05/28 11:25, Wang Nan wrote:
By 'make build-test' a warning is found in probe-event.c that, after
commit 419e873828 (perf probe: Show the error reason comes from
invalid DSO) the only user of
Em Fri, May 29, 2015 at 11:21:19AM +0200, Jiri Olsa escreveu:
On Thu, May 28, 2015 at 10:43:14AM -0300, Arnaldo Carvalho de Melo wrote:
Em Thu, May 28, 2015 at 03:17:26PM +0800, Wangnan (F) escreveu:
Ping?
Jiri, Ack?
yep, I've already ack-ed that.. should be on the lkml somewhere ;-)
Add the Intel Processor Trace type constant PERF_AUXTRACE_INTEL_PT.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
Acked-by: Jiri Olsa jo...@kernel.org
---
tools/perf/util/auxtrace.c | 1 +
tools/perf/util/auxtrace.h | 1 +
2 files changed, 2 insertions(+)
diff --git
To record an AUX area, the weak function auxtrace_record__init() must be
implemented.
Equally to decode an AUX area, the AUX area tracing type must be added
to the perf_event__process_auxtrace_info() function.
This patch makes those two changes plus hooks up default config for the
intel_pt PMU.
Add a facility to log Intel Processor Trace decoding. The log is
intended for debugging purposes only.
The log file name is intel_pt.log and is opened in the current
directory. The log contains a record of all packets and
instructions decoded and can get very large (10 MB would be a
small one).
Hi Wang,
On Wed, May 27, 2015 at 05:19:40AM +, Wang Nan wrote:
By libbpf_set_print(), users of libbpf are allowed to register he/she
own debug, info and warning printing functions. Libbpf will use those
functions to print messages. If not provided, default info and warning
printing
The enhanced thread stack is used by higher layers but still requires
the trace number. The trace number is used to distinguish discontinuous
sections of trace (for example from Snapshot mode or Sample mode), which
cause the thread stack to be flushed.
Signed-off-by: Adrian Hunter
Add support for decoding instructions for Intel Processor Trace. The
kernel x86 instruction decoder is used for this.
This essentially provides intel_pt_get_insn() which takes a binary
buffer, uses the kernel's x86 instruction decoder to get details
of the instruction and then categorizes it for
Allow auxtrace data to be a multiple of something other than page size.
That is needed for BTS where the buffer contains 24-byte records.
Signed-off-by: Adrian Hunter adrian.hun...@intel.com
---
tools/perf/util/auxtrace.c | 7 +++
tools/perf/util/auxtrace.h | 1 +
2 files changed, 8
On Thu, May 28, 2015 at 6:29 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
On Thu, May 28, 2015 at 05:24:14PM -0400, Dan Streetman wrote:
On Thu, May 28, 2015 at 5:16 PM, Paul E. McKenney
paul...@linux.vnet.ibm.com wrote:
On Thu, May 28, 2015 at 05:12:00PM -0400, Dan Streetman wrote:
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