This add necessary dwc2 binding documentation for Rockchip socs:
rk3066, rk3188 and rk3288
Signed-off-by: Kever Yang
---
Changes in v2:
- Split out dr_mode and rk3288 bindings.
- add compatible "snps,dwc2" bingding info
Documentation/devicetree/bindings/usb/dwc2.txt |3 +++
1 file changed,
USB otg port is the usb3.0 b-port on the board.
USB host1 port is the host A port nearby the otg port.
Signed-off-by: Kever Yang
---
Changes in v2:
- evb patch added in version 2
arch/arm/boot/dts/rk3288-evb.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/rk
From: Kever Yang
These patches to add support for dwc2 controller found in
Rockchip processors rk3066, rk3188 and rk3288,
and enable dts for rk3288 evb.
Changes in v2:
- Split out dr_mode and rk3288 bindings.
- add compatible "snps,dwc2" bingding info
- set most parameters as driver auto-detect
rk3288 has two kind of usb controller, this add the dwc2 controller
for otg and host1.
Controller can works with usb PHY default setting and Vbus on.
Signed-off-by: Kever Yang
---
Changes in v2:
- change the node name from 'dwc2' to 'usb'
arch/arm/boot/dts/rk3288.dtsi | 20 +
Hi Arnaldo,
On Wed, 30 Jul 2014 17:55:21 -0300, Arnaldo Carvalho de Melo wrote:
> Em Wed, Jul 30, 2014 at 12:19:32PM -0300, Arnaldo Carvalho de Melo escreveu:
>> Em Wed, Jul 30, 2014 at 08:52:36AM +0900, Namhyung Kim escreveu:
>> > I also thought about that way first but changed my mind to the cur
From: Behan Webster
clang has more warnings enabled by default. Turn them off unless W is set.
This patch fixes a logic bug where warnings in clang were disabled when W was
set.
Signed-off-by: Behan Webster
Signed-off-by: Jan-Simon Möller
Signed-off-by: Mark Charlebois
Cc: mma...@suse.cz
Cc:
On Wed, Jul 30, 2014 at 11:57 PM, Dave Airlie wrote:
> On 31 July 2014 12:05, Nick Krause wrote:
>> On Wed, Jul 30, 2014 at 7:30 PM, Dave Airlie wrote:
This patch removes the lines for releasing the page cache in certain
files as this may aid in perfomance with writes in the compressio
On Wed, 30 Jul 2014 11:37:14 -0700 Randy Dunlap wrote:
> On 07/28/14 19:00, NeilBrown wrote:
> > +Directories further down the tree depend on the *max_proto* mount
>
> max_proto or maxproto?
> or either?
> check/fix other places also.
The m
reproduce: make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> sound/soc/fsl/fsl_asrc.c:563:28: sparse: restricted snd_pcm_format_t
>> degrades to integer
>> sound/soc/fsl/fsl_asrc.c:570:28: sparse: restricted snd_pcm_format_t
>> degrades to integer
vim +563 sound/soc/
When a configration file is parsed with dgap_parsefile(),
makes nodes for saving configrations for board.
Making a node will allocate node memory and strings for saving
configrations with kstrdup().
So these are freed when dgap is unloaded or failed to initialize.
Signed-off-by: Daeseok Youn
--
Kever,
On Wed, Jul 30, 2014 at 5:29 PM, Kever Yang wrote:
> Indicate that the generic dr_mode binding should be used for dwc2.
>
> Signed-off-by: Kever Yang
> ---
>
> Changes in v2:
> - Split out dr_mode and rk3288 bindings.
>
> Documentation/devicetree/bindings/usb/dwc2.txt |2 ++
> 1 file
Hi Kukjin,
Am 31.07.2014 03:10, schrieb Kukjin Kim:
> Olof Johansson wrote:
>>
>> Hi,
>>
> Hi Olof,
>
>> On Sun, Jul 27, 2014 at 5:39 PM, Kukjin Kim wrote:
>>> Andreas Färber wrote:
Am 27.07.2014 14:22, schrieb Andreas Färber:
> Hello,
>
> This mini-series unbreaks booting
On 31 July 2014 12:05, Nick Krause wrote:
> On Wed, Jul 30, 2014 at 7:30 PM, Dave Airlie wrote:
>>> This patch removes the lines for releasing the page cache in certain
>>> files as this may aid in perfomance with writes in the compression
>>> rountines of btrfs. Please note that this patch has n
On 2014-7-30 0:40, Sudeep Holla wrote:
[...]
>>
>> +/* 1 to indicate PSCI is implemented */
>> +int acpi_psci_present;
>> +
>> +/* 1 to indicate HVC must be used instead of SMC as the PSCI conduit */
>> +int acpi_psci_use_hvc;
>> +
>
> These can be boolean but can be removed IMO, see below.
>
>>
On Mon, Jul 28, 2014 at 7:30 PM, Linus Walleij wrote:
> On Fri, Jul 25, 2014 at 4:38 PM, Alexandre Courbot
> wrote:
>
>> The huge majority of GPIOs have their direction and initial value set
>> right after being obtained by one of the gpiod_get() functions. The
>> integer GPIO API had gpio_reque
attaching bpf program to a socket involves multiple socket memory arithmetic,
since size of 'sk_filter' is changing when classic BPF is converted to eBPF.
Also common path of program creation has to deal with two ways of freeing
the memory.
Simplify the code by delaying socket charging until progr
The main goal of the series is to split 'struct sk_filter' into socket and
bpf parts and cleanup names in the following way:
- everything that deals with sockets keeps 'sk_*' prefix
- everything that is pure BPF is changed to 'bpf_*' prefix
split 'struct sk_filter' into
struct sk_filter {
trivial rename to better match semantics of macro
Signed-off-by: Alexei Starovoitov
---
include/linux/filter.h |3 +--
net/core/filter.c |8
net/core/sock_diag.c |2 +-
3 files changed, 6 insertions(+), 7 deletions(-)
diff --git a/include/linux/filter.h b/include/lin
to indicate that this function is converting classic BPF into eBPF
and not related to sockets
Signed-off-by: Alexei Starovoitov
---
arch/x86/net/bpf_jit_comp.c |2 +-
include/linux/filter.h |4 ++--
kernel/bpf/core.c |2 +-
kernel/seccomp.c|4 ++--
net/
trivial rename to indicate that this functions performs classic BPF checking
Signed-off-by: Alexei Starovoitov
---
Documentation/networking/filter.txt |2 +-
include/linux/filter.h |2 +-
kernel/bpf/core.c |2 +-
kernel/seccomp.c|
clean up names related to socket filtering and bpf in the following way:
- everything that deals with sockets keeps 'sk_*' prefix
- everything that is pure BPF is changed to 'bpf_*' prefix
split 'struct sk_filter' into
struct sk_filter {
atomic_trefcnt;
struct rcu_head rcu;
On Wed, Jul 30, 2014 at 11:14 PM, Austin S Hemmelgarn
wrote:
> On 07/30/2014 12:54 AM, Nick Krause wrote:
>> On Wed, Jul 30, 2014 at 12:37 AM, Gareth Pye wrote:
>>> You've been replied to politely, now listen and do or shut up.
>>>
>>>
>>> On Wed, Jul 30, 2014 at 1:54 PM, Nick Krause wrote:
On Tue, Jul 29, 2014 at 10:21:50AM +0200, Michael Kerrisk wrote:
> [CC+=linux-api]
>
> On Fri, Jul 25, 2014 at 7:37 PM, Abhi Das wrote:
> > Also adds a void *opaque field to struct dir_context that can be
> > used by filesystems to temporarily store any context as this
> > struct gets passed arou
smpboot.h doesn't need this declaration, remove it.
CC: Thomas Gleixner
Signed-off-by: Lai Jiangshan
---
include/linux/smpboot.h |2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/include/linux/smpboot.h b/include/linux/smpboot.h
index 13e9296..d37dc78 100644
--- a/includ
It is suggested that cpumask_var_t and alloc_cpumask_var() should be used
instead of struct cpumask. But I don't want to add this complicity nor
leave this unwelcome "static struct cpumask has_work;", so I just remove
it and use flush_work() to perform on all online drain_work. flush_work()
perfo
If the smpboot_register_percpu_thread() is called after smpboot_create_threads()
but before __cpu_up(), the smpboot thread of the online-ing CPU is not created,
and it results a bug. So we use get_online_cpus() to prevent it.
smpboot_unregister_percpu_thread() travels all possible CPU, it doesn't
On Mon, Jul 28, 2014 at 08:22:22AM -0400, Abhijith Das wrote:
>
>
> - Original Message -
> > From: "Dave Chinner"
> > To: "Zach Brown"
> > Cc: "Abhijith Das" , linux-kernel@vger.kernel.org,
> > "linux-fsdevel" ,
> > "cluster-devel"
> > Sent: Friday, July 25, 2014 7:38:59 PM
> > Subjec
On Sat, 26 Jul 2014 15:10:28 -0500, Rob Herring wrote:
> On Sat, Jul 26, 2014 at 11:50 AM, Grant Likely
> wrote:
> > On Sat, 26 Jul 2014 06:52:36 +, Vineet Gupta
> > wrote:
> >> Hi Rob,
> >>
> >> On Friday 25 July 2014 07:45 PM, Rob Herring wrote:
> >> > On Fri, Jul 25, 2014 at 6:02 AM, Vin
On 07/30/2014 06:42 PM, Julius Werner wrote:
> Hi Joseph,
>
>> Julius, I was hoping to get your feedback, since you are the patch
>> author. Do you think gathering any additional data will help diagnose
>> this issue, or would it be best to continue with this revert request?
> As I understand it,
Hi Morten,
On Wed, Jul 30, 2014 at 11:13:31AM +0100, Morten Rasmussen wrote:
> > > 2. runnable_load_avg and blocked_load_avg are combined
> > >
> > > runnable_load_avg currently represents the sum of load_avg_contrib of
> > > all tasks on the rq, while blocked_load_avg is the sum of those tasks
>
On Fri, 25 Jul 2014 12:37:29 -0500 Abhi Das wrote:
> This system call takes 3 arguments:
> fd - file descriptor of the directory being readahead
> *offset - offset in dir from which to resume. This is updated
> as we move along in the directory
> count - The max number of entries
On Thursday 31 July 2014 05:38 AM, Greg KH wrote:
>
> This patch doesn't apply against my tree at all, what did you make it
> against?
>
> Always work against linux-next, or the staging-next branch of my
> staging.git tree on git.kernel.org.
>
> thanks,
>
> greg k-h
Hi,
I am working on staging.gi
On Mon, Jul 28, 2014 at 03:21:20PM -0600, Andreas Dilger wrote:
> On Jul 25, 2014, at 6:38 PM, Dave Chinner wrote:
> > On Fri, Jul 25, 2014 at 10:52:57AM -0700, Zach Brown wrote:
> >> On Fri, Jul 25, 2014 at 01:37:19PM -0400, Abhijith Das wrote:
> >>> Hi all,
> >>>
> >>> The topic of a readdirplu
On 07/30/2014 12:54 AM, Nick Krause wrote:
> On Wed, Jul 30, 2014 at 12:37 AM, Gareth Pye wrote:
>> You've been replied to politely, now listen and do or shut up.
>>
>>
>> On Wed, Jul 30, 2014 at 1:54 PM, Nick Krause wrote:
>>>
>>> Hey Guys ,
>>> I am new to reading and writing kernel code.I
On Thu, Jul 31, 2014 at 10:42:12AM +0800, Fengguang Wu wrote:
> On Wed, Jul 30, 2014 at 08:52:07AM -0700, Paul E. McKenney wrote:
> > On Wed, Jul 30, 2014 at 10:17:32PM +0800, Fengguang Wu wrote:
> > > On Wed, Jul 30, 2014 at 10:07:56PM +0800, Fengguang Wu wrote:
> > > > Hi Andy,
> > > >
> > > > H
On Wed, Jul 30, 2014 at 7:40 PM, Fengguang Wu wrote:
> On Wed, Jul 30, 2014 at 04:00:58PM -0700, Alexei Starovoitov wrote:
>> On Wed, Jul 30, 2014 at 3:51 PM, David Rientjes wrote:
>> > On Wed, 30 Jul 2014, Christoph Hellwig wrote:
>> >
>> >> On Wed, Jul 30, 2014 at 11:55:41AM +0800, Fengguang Wu
On Wed, Jul 30, 2014 at 08:52:07AM -0700, Paul E. McKenney wrote:
> On Wed, Jul 30, 2014 at 10:17:32PM +0800, Fengguang Wu wrote:
> > On Wed, Jul 30, 2014 at 10:07:56PM +0800, Fengguang Wu wrote:
> > > Hi Andy,
> > >
> > > Here is another WARNING message for the same commit.
> > >
> > > commit d0
One Thousand Gnomes writes:
> On Wed, 30 Jul 2014 11:41:41 -0700
> ebied...@xmission.com (Eric W. Biederman) wrote:
>
>> One Thousand Gnomes writes:
>>
>> >> Andy you seem to be arguing here for two system calls.
>> >> get_urandom() and get_random().
>> >>
>> >> Where get_urandom only blocks i
On Wed, Jul 30, 2014 at 04:00:58PM -0700, Alexei Starovoitov wrote:
> On Wed, Jul 30, 2014 at 3:51 PM, David Rientjes wrote:
> > On Wed, 30 Jul 2014, Christoph Hellwig wrote:
> >
> >> On Wed, Jul 30, 2014 at 11:55:41AM +0800, Fengguang Wu wrote:
> >> > Greetings,
> >> >
> >> > 0day kernel testing
Hi Russell,
On Wed, Jul 30, 2014 at 10:26:35AM +0100, Russell King wrote:
> On Mon, Jul 21, 2014 at 02:07:56PM -0700, Brian Norris wrote:
> > +static DEFINE_SPINLOCK(boot_lock);
> > +
> > +static void brcmstb_secondary_init(unsigned int cpu)
> > +{
> > + /*
> > +* Synchronise with the boot t
Hi Stephane,
On Wed, Jul 30, 2014 at 07:56:11PM +0200, Stephane Eranian wrote:
> On Wed, Jul 30, 2014 at 7:53 AM, Fengguang Wu wrote:
> > On Wed, Jul 30, 2014 at 06:45:58AM +0200, Stephane Eranian wrote:
> >> On Wed, Jul 30, 2014 at 6:00 AM, Fengguang Wu
> >> wrote:
> >> > Greetings,
> >> >
> >
Hi Rob,
I appreciate your comments, but where were many of these 5 months ago on
the first 7 revisions? :)
On a practical note: v9 is already queued for 3.17. Should I send
patches for the 3.17 cycle (or later) to fixup some of these issues? Or
would you recommend pulling the patches out of Matt
The previous PATCH inserts invalidate_bh_lrus() only into CMA code.
HOTPLUG needs also dropping bh of lru.
So v2 inserts invalidate_bh_lrus() into both of CMA and HOTPLUG.
8<
The bh must be free to migrate a page at which bh is mapped.
The
From: Julia Lawall
Date: Tue, 29 Jul 2014 17:16:45 +0200
> From: Julia Lawall
>
> Correct typo in the name of the type given to sizeof. Because it is the
> size of a pointer that is wanted, the typo has no impact on compilation or
> execution.
>
> This problem was found using Coccinelle (http
From: Julia Lawall
Date: Tue, 29 Jul 2014 17:16:44 +0200
> From: Julia Lawall
>
> Correct typo in the name of the type given to sizeof. Because it is the
> size of a pointer that is wanted, the typo has no impact on compilation or
> execution.
>
> This problem was found using Coccinelle (http
Hi Chao,
On Wed, Jul 30, 2014 at 09:07:49PM +0800, Chao Yu wrote:
> Hi Jaegeuk Changman,
>
> > -Original Message-
> > From: Chao Yu [mailto:chao2...@samsung.com]
> > Sent: Thursday, July 03, 2014 6:59 PM
> > To: Jaegeuk Kim; Changman Lee
> > Cc: linux-fsde...@vger.kernel.org; linux-kernel
From: Thomas Graf
Date: Tue, 29 Jul 2014 13:41:31 +0200
> Netlink sockets are maintained in a hash table to allow efficient lookup
> via the port ID for unicast messages. However, lookups currently require
> a read lock to be taken. This series adds a new generic, resizable,
> scalable, concurren
On 07/30/2014 07:16 PM, Rafael J. Wysocki wrote:
On Wednesday, July 30, 2014 06:36:00 PM Saravana Kannan wrote:
On 07/30/2014 02:40 PM, Rafael J. Wysocki wrote:
On Wednesday, July 30, 2014 10:18:25 AM Prarit Bhargava wrote:
On 07/29/2014 08:03 PM, Rafael J. Wysocki wrote:
On Tuesday, July 29
Hi Thomas,
On Tuesday, July 15, 2014 04:01:10 AM tip-bot for Rafael J. Wysocki wrote:
> Commit-ID: d709f7bcbb3ab01704fa7b37a2e4b981cf3783c1
> Gitweb: http://git.kernel.org/tip/d709f7bcbb3ab01704fa7b37a2e4b981cf3783c1
> Author: Rafael J. Wysocki
> AuthorDate: Thu, 10 Jul 2014 23:37:54 +02
On Wed, Jul 30, 2014 at 7:30 PM, Dave Airlie wrote:
>> This patch removes the lines for releasing the page cache in certain
>> files as this may aid in perfomance with writes in the compression
>> rountines of btrfs. Please note that this patch has not been tested
>> on my own hardware due to no c
Hi Thomas,
On Thursday, July 24, 2014 08:36:36 AM tip-bot for Peter Zijlstra wrote:
> Commit-ID: 4fae4e7624653ef498d0e2a38f00620b9701ab04
> Gitweb: http://git.kernel.org/tip/4fae4e7624653ef498d0e2a38f00620b9701ab04
> Author: Peter Zijlstra
> AuthorDate: Thu, 24 Jul 2014 15:39:21 +0200
>
On 07/30/2014 01:48 AM, Cong Wang wrote:
On Tue, Jul 29, 2014 at 2:29 AM, zhuyj wrote:
Hi,all
I did a test on kernel3.16 rc6:
root@qemu1:~# echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
root@qemu1:~# echo 1 > /proc/sys/net/ipv4/conf/all/forwarding
root@qemu1:~# ip netns list
root@qemu1:~# i
On Wednesday, July 30, 2014 06:36:00 PM Saravana Kannan wrote:
> On 07/30/2014 02:40 PM, Rafael J. Wysocki wrote:
> > On Wednesday, July 30, 2014 10:18:25 AM Prarit Bhargava wrote:
> >>
> >> On 07/29/2014 08:03 PM, Rafael J. Wysocki wrote:
> >>> On Tuesday, July 29, 2014 07:46:02 AM Prarit Bhargava
On Thursday, July 31, 2014 02:12:11 AM Thomas Gleixner wrote:
> On Thu, 31 Jul 2014, Thomas Gleixner wrote:
> > On Wed, 30 Jul 2014, Rafael J. Wysocki wrote:
> > Before this code changes in any way I want to see:
> >
> > 1) a description of the existing semantics and their background
On that one
On 07/30/2014 06:42 PM, Julius Werner wrote:
> Hi Joseph,
>
>> Julius, I was hoping to get your feedback, since you are the patch
>> author. Do you think gathering any additional data will help diagnose
>> this issue, or would it be best to continue with this revert request?
> As I understand it,
On 07/30/2014 02:40 PM, Rafael J. Wysocki wrote:
On Wednesday, July 30, 2014 10:18:25 AM Prarit Bhargava wrote:
On 07/29/2014 08:03 PM, Rafael J. Wysocki wrote:
On Tuesday, July 29, 2014 07:46:02 AM Prarit Bhargava wrote:
[cut]
This patch effectively reverts commit 955ef483.
The issue re
On Wed, 2014-07-30 at 22:50 +0200, Goffredo Baroncelli wrote:
> Hi All,
>
> I am writing to you Jean and Benjamin because it seem that both
> worked on these items.
>
> On a PowerMac G4 I noticed that between the kernel v3.2 and v3.14 I lost
> the fan management.
>
> I found on internet other r
On 07/31/2014 09:08 AM, Yan, Zheng wrote:
> On 07/30/2014 05:05 PM, Peter Zijlstra wrote:
>>
>>
>> What's Ivytown? Is that IVB-EP or EX or both? I want to fix the subject
>> to not mix and match these terms.
>
> It's IVB-EP
>
>>
>> A quick search seems to suggest Ivytown is IVB-EX, which leaves m
Olof Johansson wrote:
>
> Hi,
>
Hi Olof,
> On Sun, Jul 27, 2014 at 5:39 PM, Kukjin Kim wrote:
> > Andreas Färber wrote:
> >>
> >> Am 27.07.2014 14:22, schrieb Andreas Färber:
> >> > Hello,
> >> >
> >> > This mini-series unbreaks booting on 5410 based ODROID-XU.
> >> >
> >> > Since I do not have
On 07/30/2014 05:05 PM, Peter Zijlstra wrote:
>
>
> What's Ivytown? Is that IVB-EP or EX or both? I want to fix the subject
> to not mix and match these terms.
It's IVB-EP
>
> A quick search seems to suggest Ivytown is IVB-EX, which leaves me
> wondering what driver does IVB-EP use?
>
> Patch
Some devices with A female host port and without use of usb_id pin
will need this for the otg controller works as device role
during firmware period and works as host role in rich os.
Signed-off-by: Kever Yang
---
Changes in v2:
- put spaces around '+' operator
- expand the comment for dr_mode
On Wed, 2014-07-30 at 13:41 -0700, Davidlohr Bueso wrote:
> When we fail to acquire the mutex in the fastpath, we end up calling
> __mutex_lock_common(). A *lot* goes on in this function. Move out the
> optimistic spinning code into mutex_optimistic_spin() and simplify
> the former a bit. Furthermo
On 07/30/2014 10:45 PM, Christoph Lameter wrote:
> On Wed, 30 Jul 2014, Lai Jiangshan wrote:
>
>> I think the bug is here, it re-queues the per_cpu(vmstat_work, cpu) which is
>> offline
>> (after vmstat_cpuup_callback(CPU_DOWN_PREPARE). And cpu_stat_off is
>> accessed without
>> proper lock.
>
Convert from using timespecs to ktime_t for internal timekeeping
needs. This simplifies the logic and avoids extra math required to
convert from timespec to usecs.
Cc: Stephen Rothwell
Cc: Ingo Molnar
Cc: "H. Peter Anvin"
Cc: Peter Zijlstra
Cc: David Miller
Cc: "John W. Linville"
Cc: Felix F
From: "Paul E. McKenney"
This commit adds the TASKS01 and TASKS02 Kconfig fragments, along with
the corresponding TASKS01.boot and TASKS02.boot boot-parameter files
specifying that rcutorture test RCU-tasks instead of the default flavor.
Signed-off-by: Paul E. McKenney
---
tools/testing/selfte
From: Steven Rostedt
This commit exports the RCU-tasks APIs, call_rcu_tasks(),
synchronize_rcu_tasks(), and rcu_barrier_tasks(), to GPL-licensed
kernel modules.
Signed-off-by: Steven Rostedt
Signed-off-by: Paul E. McKenney
---
kernel/rcu/update.c | 2 ++
1 file changed, 2 insertions(+)
diff
From: "Paul E. McKenney"
The current RCU-tasks implementation uses strict polling to detect
callback arrivals. This works quite well, but is not so good for
energy efficiency. This commit therefore replaces the strict polling
with a wait queue.
Signed-off-by: Paul E. McKenney
---
kernel/rcu/
From: "Paul E. McKenney"
This commit adds a new RCU-tasks flavor of RCU, which provides
call_rcu_tasks(). This RCU flavor's quiescent states are voluntary
context switch (not preemption!), userspace execution, and the idle loop.
Note that unlike other RCU flavors, these quiescent states occur in
From: "Paul E. McKenney"
This commit adds a three-minute RCU-tasks stall warning. The actual
time is controlled by the boot/sysfs parameter rcu_task_stall_timeout,
with values less than or equal to zero disabling the stall warnings.
The default value is three minutes, which means that the tasks
From: "Paul E. McKenney"
RCU-tasks requires the occasional voluntary context switch
from CPU-bound in-kernel tasks. In some cases, this requires
instrumenting cond_resched(). However, there is some reluctance
to countenance unconditionally instrumenting cond_resched() (see
http://lwn.net/Articl
From: "Paul E. McKenney"
This commit adds torture tests for RCU-tasks. It also fixes a bug that
would segfault for an RCU flavor lacking a callback-barrier function.
Signed-off-by: Paul E. McKenney
---
include/linux/rcupdate.h | 1 +
kernel/rcu/rcutorture.c | 40
From: "Paul E. McKenney"
It turns out to be easier to add the synchronous grace-period waiting
functions to RCU-tasks than to work around their absense in rcutorture,
so this commit adds them. The key point is that the existence of
call_rcu_tasks() means that rcutorture needs an rcu_barrier_task
From: "Paul E. McKenney"
This commit adds synchronization with exiting tasks, so that RCU-tasks
avoids waiting on tasks that no longer exist.
Signed-off-by: Paul E. McKenney
---
include/linux/init_task.h | 6 +-
include/linux/rcupdate.h | 8 +++
include/linux/sched.h | 7 ++-
kernel
From: "Paul E. McKenney"
This commit documents RCU-tasks stall warning messages and also describes
when to use the new cond_resched_rcu_qs() API.
Signed-off-by: Paul E. McKenney
---
Documentation/RCU/stallwarn.txt | 33 -
1 file changed, 24 insertions(+), 9 dele
On 07/30/2014 05:27 PM, Stephen Rothwell wrote:
> Hi John,
>
> One obvious thing ...
>
> On Wed, 30 Jul 2014 17:01:05 -0700 John Stultz
wrote:
>>
>> diff --git a/drivers/net/wireless/ath/ath9k/hw.c
b/drivers/net/wireless/ath/ath9k/hw.c
>> index fd0158f..d15f48e 100644
>> --- a/drivers/net/wireless
Hello!
This series provides a prototype of an RCU-tasks implementation, which has
been requested to assist with tramopoline removal. This flavor of RCU
is task-based rather than CPU-based, and has voluntary context switch,
usermode execution, and the idle loops as its only quiescent states.
This
2014-07-31 오전 9:03, Jan Kara 쓴 글:
On Thu 31-07-14 08:54:40, Gioh Kim wrote:
2014-07-30 오후 7:11, Jan Kara 쓴 글:
On Wed 30-07-14 16:44:24, Gioh Kim wrote:
2014-07-22 오후 6:38, Jan Kara 쓴 글:
On Tue 22-07-14 09:30:05, Peter Zijlstra wrote:
On Tue, Jul 22, 2014 at 02:18:47PM +0900, Gioh Kim wrote
For forwarding scenarios, it will be useful to allocate larger
sendbuf. Make the necessary adjustments to permit this.
Signed-off-by: K. Y. Srinivasan
---
drivers/net/hyperv/hyperv_net.h |2 +-
drivers/net/hyperv/netvsc.c |7 ++-
2 files changed, 3 insertions(+), 6 deletions(-)
Hi,
On Sun, Jul 27, 2014 at 5:39 PM, Kukjin Kim wrote:
> Andreas Färber wrote:
>>
>> Am 27.07.2014 14:22, schrieb Andreas Färber:
>> > Hello,
>> >
>> > This mini-series unbreaks booting on 5410 based ODROID-XU.
>> >
>> > Since I do not have access to a TRM, the address is a guess based on
>> > 52
Hi Brain,
How about my patch do you have any other proposal?
Br
White Ding
EBU APAC Application Engineering
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-Original Message-
From: bpqw
> -Original Message-
> From: David Miller [mailto:da...@davemloft.net]
> Sent: Wednesday, July 30, 2014 5:25 PM
> To: KY Srinivasan
> Cc: net...@vger.kernel.org; linux-kernel@vger.kernel.org;
> de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com;
> jasow...@redhat.com
> Subje
These two patches enable the dr_mode for the dwc2 usb
controller. These are split from the patch series adding
rk3288 dwc2 support.
Changes in v2:
- Split out dr_mode and rk3288 bindings.
- put spaces around '+' operator
- expand the comment for dr_mode
- handle dr_mode is USB_DR_MODE_OTG
Kever
Indicate that the generic dr_mode binding should be used for dwc2.
Signed-off-by: Kever Yang
---
Changes in v2:
- Split out dr_mode and rk3288 bindings.
Documentation/devicetree/bindings/usb/dwc2.txt |2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb
On Wed, Jul 30, 2014 at 07:46:30PM +0200, Oleg Nesterov wrote:
> On 07/30, Frederic Weisbecker wrote:
> >
> > On Tue, Jul 29, 2014 at 07:54:14PM +0200, Oleg Nesterov wrote:
> >
> > >
> > > Looks like, we can kill context_tracking_task_switch() and simply change
> > > the
> > > "__init" callers of
Function pci_disable_device() may be called for PCI devices during
suspend/hibernation, which in turn may release IRQ assigned for PCI
interrupt. Later when pci_enable_device() is called during resume,
a different IRQ may be assigned and thus break the driver.
So keep IRQ assignment for PCI devices
Hi John,
One obvious thing ...
On Wed, 30 Jul 2014 17:01:05 -0700 John Stultz wrote:
>
> diff --git a/drivers/net/wireless/ath/ath9k/hw.c
> b/drivers/net/wireless/ath/ath9k/hw.c
> index fd0158f..d15f48e 100644
> --- a/drivers/net/wireless/ath/ath9k/hw.c
> +++ b/drivers/net/wireless/ath/ath9k/hw
From: "K. Y. Srinivasan"
Date: Wed, 30 Jul 2014 18:20:16 -0700
> For forwarding scenarios, it will be useful to allocate larger
> sendbuf. Make the necessary adjustments to permit this.
>
> Signed-off-by: K. Y. Srinivasan
Please submit this with a proper Subject line, something like
"[PATCH 1/
On Tue, Jul 29, 2014 at 04:41:53PM +0530, Sanjeev Sharma wrote:
> This is a patch to the r8190_rtl8256.c file that fixes
> checkpatch reported space & coding style issues.
>
> Signed-off-by: Sanjeev Sharma
Please use a ' ' character...
Please resend all of your patches, they don't have signed-of
On Tue, Jul 29, 2014 at 03:18:52PM +0530, Sanjeev Sharma wrote:
> This is a patch to the r8180_93cx6.c file that fixes
> commenting style warning
> ---
> drivers/staging/rtl8192u/r8180_93cx6.c | 15 +--
> 1 file changed, 9 insertions(+), 6 deletions(-)
Hi,
This is the friendly patch-
On Mon, Jul 28, 2014 at 07:38:23PM -0300, Murilo Opsfelder Araujo wrote:
> Fix coding style issue.
>
> Signed-off-by: Murilo Opsfelder Araujo
> ---
> drivers/staging/android/sw_sync.c |2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/staging/android/sw_sync.c
> b/drivers/st
For forwarding scenarios, it will be useful to allocate larger
sendbuf. Make the necessary adjustments to permit this.
Signed-off-by: K. Y. Srinivasan
---
drivers/net/hyperv/hyperv_net.h |2 +-
drivers/net/hyperv/netvsc.c |7 ++-
2 files changed, 3 insertions(+), 6 deletions(-)
On Mon, Jul 28, 2014 at 08:03:46PM -0300, Murilo Opsfelder Araujo wrote:
> Fix coding style issue.
>
> Signed-off-by: Murilo Opsfelder Araujo
> ---
> drivers/staging/android/sync.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/android/sync.c b/drive
On Thu, 31 Jul 2014, Thomas Gleixner wrote:
> On Wed, 30 Jul 2014, Rafael J. Wysocki wrote:
> Before this code changes in any way I want to see:
>
> 1) a description of the existing semantics and their background
>
> 2) a description of the short comings of the existing semantics w/o
> cons
On Wed, Jul 30, 2014 at 4:57 PM, wrote:
> From: Behan Webster
>
> This patch set moves from using locally defined named registers to access the
> stack pointer to using a globally defined named register. This allows the code
> to work both with gcc and clang.
>
> The LLVMLinux project aims to fu
On Tue, Jul 29, 2014 at 8:57 PM, Fengguang Wu wrote:
> Greetings,
>
> 0day kernel testing robot got the below dmesg and the first bad commit is
>
> git://git.kernel.org/pub/scm/linux/kernel/git/djbw/usb.git td-fragments-v1
> commit 61d9c2ad31b11b87c319bbc2a963040742bac77c
> Author: Dan William
On 07/30/14 17:05, Arjun Sreedharan wrote:
> 0 is ascii for NULL. Hex digit matching should be from '0'.
> Unfixed version returns true for #,$,%,& etc.
>
> Signed-off-by: Arjun Sreedharan
> ---
> drivers/acpi/acpi_pnp.c | 7 +--
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --g
On Wed, Jul 30, 2014 at 06:29:57PM +0530, Anil Belur wrote:
> - private_ioctl() internally calls copy_{to,from}_user() and does
> not use '__user' which gives out several sparse warnings
> - these sparse warnings were fixed by adding __user annotation to
> the data member of struct tagSCmdReque
0 is ascii for NULL. Hex digit matching should be from '0'.
Unfixed version returns true for #,$,%,& etc.
Signed-off-by: Arjun Sreedharan
---
drivers/acpi/acpi_pnp.c | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/acpi/acpi_pnp.c b/drivers/acpi/acpi_pnp.c
index
On Wed, Jul 30, 2014 at 11:33:41PM +0200, fernando.apesteg...@gmail.com wrote:
> From: Fernando Apesteguia
>
> Add static to debug method.
>
> Signed-off-by: Fernando Apesteguia
> ---
> drivers/staging/rtl8192u/r8192U_core.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff
On Wed, Jul 30, 2014 at 11:20:49PM +0200, Fernando Apesteguía wrote:
> On Wed, Jul 30, 2014 at 9:16 PM, Guillaume Clement
> wrote:
> > Hello,
> >
> >> Add static to variable.
> >> Signed-off-by: Fernando Apesteguia
> >> ---
> >> drivers/staging/vt6655/ioctl.c |2 +-
> >> 1 file changed, 1 i
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