Ping,
Any problem here?
Thanks,
On 2017/3/28 9:17, Chao Yu wrote:
> On 2017/3/28 7:56, Jaegeuk Kim wrote:
>> On 03/27, Chao Yu wrote:
>>> In f2fs_submit_discard_endio, we will wake up waiter before setting
>>> discard command states, so waiter may use incorrect states. Change
>>> the order betwe
On Fri, Mar 31, 2017 at 02:00:13PM -0700, Doug Anderson wrote:
> On Fri, Mar 31, 2017 at 12:29 PM, Greg KH wrote:
> BTW: I presume that nobody has decided that it would be a wise idea to
> pick the OOM reaper code back to any stable trees? It seemed a bit
> too scary to me, so I wrote a dumber (b
On Freitag, 31. März 2017 22:33:34 CEST Philippe Reynes wrote:
> > Do you know if anyone already prepared the get_link_ksettings support for
> > kernels older than 4.6 for backports.git?
>
> Sorry, I don't know this repo. Do you have an url please ?
> But I suppose that nobody works on such backpo
On Fri, Mar 31, 2017 at 03:19:48PM +0200, Greg Kroah-Hartman wrote:
> On Wed, Mar 15, 2017 at 10:57:14PM -0700, Andrei Vagin wrote:
> > Hello,
> >
> > We run CRIU tests for linux-next and here is a new bug in the kernel log
> >
> > [2.431229] Freeing unused kernel memory: 1356K
> > [2.436
Hi zhichang.yuan,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/zhichang-yuan/LIBIO-Introduce-a
On Tuesday 28 March 2017 09:10 PM, Arnaldo Carvalho de Melo wrote:
> Em Wed, Mar 29, 2017 at 12:29:29AM +0900, Masami Hiramatsu escreveu:
>> Hi Arnaldo,
>>
>> please pull this, I've already acked to this series.
> I did it 15 minutes ago, running build tests on it now.
Hi Arnaldo,
Thanks for pu
Hi zhichang.yuan,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/zhichang-yuan/LIBIO-Introduce-a
Take advantage of the situation when sighand->count == 1 to only wait
for threads to reach EXIT_ZOMBIE instead of EXIT_DEAD in de_thread.
Only old old linux threading libraries use CLONE_SIGHAND without
CLONE_THREAD. So this situation should be present most of the time.
This allows ptracing thro
In practice either a thread group is either using a sighand_struct or
it isn't. Therefore simplify things a bit and only increment the
count in sighand_struct when a new thread group is created that uses
the existing sighand_struct, and only decrement the count in
sighand_struct when a thread gro
I spent a little more time with this and only waiting until the killed
thread are zombies (and not reaped as we do today) really looks like
the right fix.
Oleg the following two patches work on top of your PTRACE_EVENT_EXIT
change and probably need a little more cleanup until they are ready
for s
On 2017年03月31日 22:31, Michael S. Tsirkin wrote:
On Fri, Mar 31, 2017 at 11:52:24AM +0800, Jason Wang wrote:
On 2017年03月30日 21:53, Michael S. Tsirkin wrote:
On Thu, Mar 30, 2017 at 03:22:24PM +0800, Jason Wang wrote:
This patch introduce a batched version of consuming, consumer can
dequeue mo
Hi, Michal,
Michal Hocko writes:
> On Fri 24-03-17 06:56:10, Dave Hansen wrote:
>> On 03/24/2017 12:33 AM, John Hubbard wrote:
>> > There might be some additional information you are using to come up with
>> > that conclusion, that is not obvious to me. Any thoughts there? These
>> > calls use t
Hi Jan,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jan-Glauber/Cavium-MMC-driver/20170401-055302
On Sat, Apr 01, 2017 at 04:32:39AM +0100, Al Viro wrote:
> On Fri, Mar 31, 2017 at 06:59:19PM -0700, Chewie Lin wrote:
> > Replace string with formatted arguments in the dev_warn() call. It removes
> > the checkpatch warning:
> >
> > WARNING: Prefer using "%s", __func__ to embedded function na
On Sat, 2017-04-01 at 05:08 +0100, Al Viro wrote:
> On Fri, Mar 31, 2017 at 08:52:50PM -0700, Joe Perches wrote:
>
> > > MILD SUGGESTION: don't spell the function name out in format strings;
> > > "this_function: foo is %d", n
> > > might be better off as
> > > "%s: foo is %d", __func__, n
> >
On 2017-03-31 20:03, Dong Aisheng wrote:
> On Wed, Mar 29, 2017 at 05:50:29PM -0700, Stefan Agner wrote:
>> The USDHC instances need the USDHC NAND clock in order to operate.
>> Add the clock as ahb bus clock.
>>
>> Signed-off-by: Stefan Agner
>> ---
>> arch/arm/boot/dts/imx7s.dtsi | 6 +++---
>>
On Fri, Mar 31, 2017 at 08:52:50PM -0700, Joe Perches wrote:
> > MILD SUGGESTION: don't spell the function name out in format strings;
> > "this_function: foo is %d", n
> > might be better off as
> > "%s: foo is %d", __func__, n
> > in case you ever move it to another function or rename yo
Hi Jan,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Jan-Glauber/Cavium-MMC-driver/20170401-055302
On Sat, 2017-04-01 at 04:46 +0100, Al Viro wrote:
> On Fri, Mar 31, 2017 at 08:36:22PM -0700, Joe Perches wrote:
> > On Sat, 2017-04-01 at 04:32 +0100, Al Viro wrote:
> > > On Fri, Mar 31, 2017 at 06:59:19PM -0700, Chewie Lin wrote:
> > > > Replace string with formatted arguments in the dev_warn()
Hi Xiongfeng Wang,
On 1 April 2017 at 10:14, Xiongfeng Wang wrote:
>
>
> On 2017/4/1 1:50, fu@linaro.org wrote:
>> From: Fu Wei
>>
>> This patchset:
>> (1)Preparation for adding GTDT support in arm_arch_timer:
>> 1. Introduce a MMIO CNTFRQ helper.
>> 2. separate out devic
On Fri, Mar 31, 2017 at 08:36:22PM -0700, Joe Perches wrote:
> On Sat, 2017-04-01 at 04:32 +0100, Al Viro wrote:
> > On Fri, Mar 31, 2017 at 06:59:19PM -0700, Chewie Lin wrote:
> > > Replace string with formatted arguments in the dev_warn() call. It removes
> > > the checkpatch warning:
> > >
> >
On Sat, 2017-04-01 at 04:32 +0100, Al Viro wrote:
> On Fri, Mar 31, 2017 at 06:59:19PM -0700, Chewie Lin wrote:
> > Replace string with formatted arguments in the dev_warn() call. It removes
> > the checkpatch warning:
> >
> > WARNING: Prefer using "%s", __func__ to embedded function names
[]
On Fri, 2017-03-31 at 20:18 -0700, Chewie Lin wrote:
> These are good points, but any feedback on the dev_warn() call itself?
> I was trying to fix the checkpatch warning on my first try.
Using "%s" with a long string is generally inefficient.
Compare the compiled object size of
printf("%
On Fri, Mar 31, 2017 at 06:59:19PM -0700, Chewie Lin wrote:
> Replace string with formatted arguments in the dev_warn() call. It removes
> the checkpatch warning:
>
> WARNING: Prefer using "%s", __func__ to embedded function names
> #417: FILE: main_usb.c:417:
> +
Johannes Weiner writes:
> On Thu, Mar 30, 2017 at 12:28:17PM +0800, Huang, Ying wrote:
>> Johannes Weiner writes:
>> > On Tue, Mar 28, 2017 at 01:32:04PM +0800, Huang, Ying wrote:
>> >> @@ -527,6 +527,23 @@ static inline swp_entry_t get_swap_page(void)
>> >>
>> >> #endif /* CONFIG_SWAP */
>>
Johannes Weiner writes:
> On Thu, Mar 30, 2017 at 08:45:56AM +0800, Huang, Ying wrote:
>> Johannes Weiner writes:
>>
>> > On Tue, Mar 28, 2017 at 01:32:01PM +0800, Huang, Ying wrote:
>> >> @@ -499,6 +499,19 @@ config FRONTSWAP
>> >>
>> >> If unsure, say Y to enable frontswap.
>> >>
>> >
On Fri, Mar 31, 2017 at 11:53:55AM -0700, Joe Perches wrote:
> On Fri, 2017-03-31 at 01:40 -0700, Chewie Lin wrote:
> > fixed a coding style error/warning.
> >
> > Signed-off-by: Chewie Lin
> > ---
> > drivers/staging/vt6656/main_usb.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
>
On Fri, Mar 31, 2017 at 07:45:09PM -0700, Joe Perches wrote:
> On Fri, 2017-03-31 at 19:15 -0700, Randy Dunlap wrote:
> > On 03/31/17 18:59, Chewie Lin wrote:
> > > Replace string with formatted arguments in the dev_warn() call. It removes
> > > the checkpatch warning:
> > >
> > > WARNING: Prefe
On Sat, 1 Apr 2017 01:24:54 +0200
Frederic Weisbecker wrote:
> On Fri, Mar 31, 2017 at 04:09:10PM -0400, Luiz Capitulino wrote:
> > On Thu, 30 Mar 2017 17:25:46 -0400
> > Luiz Capitulino wrote:
> >
> > > On Thu, 30 Mar 2017 16:18:17 +0200
> > > Frederic Weisbecker wrote:
> > >
> > > > On
Johannes Weiner writes:
> On Thu, Mar 30, 2017 at 12:15:13PM +0800, Huang, Ying wrote:
>> Johannes Weiner writes:
>> > On Tue, Mar 28, 2017 at 01:32:09PM +0800, Huang, Ying wrote:
>> >> @@ -198,6 +240,18 @@ int add_to_swap(struct page *page, struct list_head
>> >> *list)
>> >> VM_BUG_ON_PAGE(
On Fri, 2017-03-31 at 19:15 -0700, Randy Dunlap wrote:
> On 03/31/17 18:59, Chewie Lin wrote:
> > Replace string with formatted arguments in the dev_warn() call. It removes
> > the checkpatch warning:
> >
> > WARNING: Prefer using "%s", __func__ to embedded function names
> > #417: FILE: m
The variable 'i' has been defined before, so here we can
use it directly.
Signed-off-by: Kaixu Xia
---
fs/f2fs/checkpoint.c |1 -
1 file changed, 1 deletion(-)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 0339daf..2e42684 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/che
As the event_attrs field of iio_info structures is constant, so these
attribute_group structures can also be declared constant.
File size before:
textdata bss dec hex filename
150641528 0 1659240d0
drivers/staging/iio/light/tsl2x7x_core.o
File size after:
t
On Fri, Mar 31, 2017 at 2:26 PM, Stas Sergeev wrote:
> 31.03.2017 17:11, Alexandre Julliard пишет:
>>
>> In fact it would be nice to be able to make sidt/sgdt/etc. segfault
>> too. I know a new syscall is a pain,
>
> Maybe arch_prctl() then?
I still like my idea of a generic mechanism to turn off
On 2017-03-31 21:57, Logan Gunthorpe wrote:
On 31/03/17 05:51 PM, Sinan Kaya wrote:
You can put a restriction with DMI/SMBIOS such that all devices from
2016
work else they belong to blacklist.
How do you get a manufacturing date for a given device within the
kernel? Is this actually somethin
On Fri, 2017-03-31 at 18:59 -0700, Chewie Lin wrote:
> Replace string with formatted arguments in the dev_warn() call. It removes
> the checkpatch warning:
>
> WARNING: Prefer using "%s", __func__ to embedded function names
> #417: FILE: main_usb.c:417:
> +
On 04/01/2017 07:02 AM, Rafael J. Wysocki wrote:
> On Fri, Mar 31, 2017 at 8:52 AM, zhichang.yuan
> wrote:
>> Hi, Rafael,
>>
>> Thanks for reviewing this!
>>
>> On 2017/3/31 4:31, Rafael J. Wysocki wrote:
>>> On Thursday, March 30, 2017 11:26:58 PM zhichang.yuan wrote:
On some platforms(suc
On 2017/4/1 1:50, fu@linaro.org wrote:
> From: Fu Wei
>
> This patchset:
> (1)Preparation for adding GTDT support in arm_arch_timer:
> 1. Introduce a MMIO CNTFRQ helper.
> 2. separate out device-tree code from arch_timer_detect_rate
> 3. remove arch_timer_detect_
On 03/31/17 18:59, Chewie Lin wrote:
> Replace string with formatted arguments in the dev_warn() call. It removes
> the checkpatch warning:
>
> WARNING: Prefer using "%s", __func__ to embedded function names
> #417: FILE: main_usb.c:417:
> +"usb_device_res
From: Arnaldo Carvalho de Melo
Which may happen when we start a tracing session and a thread is waiting
for something like "poll" to return, in which case we better print "?"
both for the syscall entry timestamp and for the duration.
E.g.:
Tracing existing mutt session:
# perf trace -p `pido
From: Jiri Olsa
Currently we fail in the following case:
$ unset HOME
$ ./perf record ls
$ echo $?
255
It's because the config code init fails due to a missing HOME variable
value. Fix this by skipping the user config init if there's no HOME
variable value.
Reported-by: Jan Stancek
Si
From: Arnaldo Carvalho de Melo
We will need it to build tools/perf/trace/beauty/statx.h.
Cc: Adrian Hunter
Cc: David Ahern
Cc: Jiri Olsa
Cc: Namhyung Kim
Cc: Wang Nan
Link: http://lkml.kernel.org/n/tip-nin41ve2fa63lrfbdr6x5...@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo
---
too
linux into perf/core
(2017-03-28 07:44:43 +0200)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git
tags/perf-core-for-mingo-4.12-20170331
for you to fetch changes up to fd5cead23f54697310bd565aa2a23ae5128080a0:
perf trace: Beautify sta
From: Colin Ian King
Trivial fix to spelling mistake in pr_debug message.
Signed-off-by: Colin King
Cc: Alexander Shishkin
Cc: Jiri Olsa
Cc: Namhyung Kim
Cc: Krister Johansen
Cc: Peter Zijlstra
Cc: kernel-janit...@vger.kernel.org
Link: http://lkml.kernel.org/r/20170330095440.19444-1-colin.
From: Ravi Bangoria
SDT marker argument is in N@OP format. N is the size of argument and OP
is the actual assembly operand. OP is arch dependent component and hence
it's parsing logic also should be placed under tools/perf/arch/.
Signed-off-by: Ravi Bangoria
Acked-by: Masami Hiramatsu
Cc: Alex
From: Ravi Bangoria
I found couple of events using al, bl, cl and dl registers for argument.
These are not directly accepted by uprobe_events and thus needs to be
mapped to ax, bx, cx and dx respectively.
Few ex,
/usr/bin/qemu-system-s390x
css_adapter_interrupt: 1@%bl
css_chpid_add: 1
From: Arnaldo Carvalho de Melo
This came from 'git', but isn't documented anywhere in
tools/perf/Documentation/, looks like baggage we can do without, ditch
it.
Cc: Adrian Hunter
Cc: David Ahern
Cc: Jiri Olsa
Cc: Namhyung Kim
Cc: Wang Nan
Link: http://lkml.kernel.org/n/tip-e7uwkn60t4hmlnwj9
From: Jin Yao
For some platforms, for example Broadwell, it doesn't support cycles
for LBR. But the perf always prints cycles:0, it's not necessary.
The patch refactors the LBR info print code and drops the cycles:0.
For example: perf report --branch-history --no-children --stdio
On Broadwell:
From: Arnaldo Carvalho de Melo
To test it, build samples/statx/test_statx, which I did as:
$ make headers_install
$ cc -I ~/git/linux/usr/include samples/statx/test-statx.c -o /tmp/statx
And then use perf trace on it:
# perf trace -e statx /tmp/statx /etc/passwd
statx(/etc/passwd) = 0
On Fri, 2017-03-31 at 18:50 -0700, Matthias Kaehlcke wrote:
> El Thu, Mar 16, 2017 at 09:48:30AM -0700 Matthias Kaehlcke ha dit:
>
> > The extra pair of parantheses is not needed and causes clang to generate
> > the following warning:
> >
> > drivers/md/dm-ioctl.c:1776:11: error: equality compari
Replace string with formatted arguments in the dev_warn() call. It removes
the checkpatch warning:
WARNING: Prefer using "%s", __func__ to embedded function names
#417: FILE: main_usb.c:417:
+"usb_device_reset fail status=%d\n", status);
tot
On Thu, Mar 30, 2017 at 04:59:47PM +0200, Jiri Olsa wrote:
> On Wed, Mar 29, 2017 at 06:16:00PM +0200, Jiri Olsa wrote:
> > On Wed, Mar 29, 2017 at 09:08:26AM -0700, Fenghua Yu wrote:
> > > On Wed, Mar 29, 2017 at 05:09:48PM +0200, Jiri Olsa wrote:
> > > > While playing with the resctrl interface I
Hi all:
Better and improved changelog version 3.
I'm submitting this patch as part of Eudyptula challenge to fix a
coding style problem. Thanks for taking time on this trivial patch.
sl424
Chewie Lin (1):
drivers/staging/vt6656/main_usb.c: checkpatch warning
drivers/staging/vt6656/m
On 31/03/17 05:51 PM, Sinan Kaya wrote:
> You can put a restriction with DMI/SMBIOS such that all devices from 2016
> work else they belong to blacklist.
How do you get a manufacturing date for a given device within the
kernel? Is this actually something generically available?
Logan
Please pull nfsd bugfixes from
git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.11-1
The restriction of NFSv4 to TCP went overboard and also broke the
backchannel; fix. Also some minor refinements to the nfsd
version-setting interface that we'd like to get fixed before release.
--b.
Chuck
El Thu, Mar 16, 2017 at 09:48:30AM -0700 Matthias Kaehlcke ha dit:
> The extra pair of parantheses is not needed and causes clang to generate
> the following warning:
>
> drivers/md/dm-ioctl.c:1776:11: error: equality comparison with extraneous
> parentheses [-Werror,-Wparentheses-equality]
>
> On Thu, Mar 23, 2017 at 11:25 AM, wrote:
> > From: Kan Liang
> >
> > Currently, there is no way to measure the time cost in System
> > management mode (SMM) by perf.
> >
> > Intel perfmon supports FREEZE_WHILE_SMM bit in IA32_DEBUGCTL. Once
> it
> > sets, the PMU core counters will freeze on
Hi Wu,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Wu-Hao/Intel-FPGA-Device-Drivers/20170401
>From c01518fd1f14eebf88992fc47f86a298776a4926 Mon Sep 17 00:00:00 2001
From: Ryan Gonzalez
Date: Fri, 1 Apr 2017 01:00:00 -0500
Subject: [PATCH] fix exessiv cpu usaj by vs code
https://www.reddit.com/r/programming/comments/612v99/vs_code_uses_13_cpu_when_idle_due_to_blinking/
obviously, js stuf
Hi Kang,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Wu-Hao/Intel-FPGA-Device-Drivers/20170401
With the previous unsigned long value clang generates warnings like
this:
sound/pci/hda/patch_ca0132.c:860:37: error: implicit conversion from
'unsigned long' to 'u32' (aka 'unsigned int') changes value from
18446744073709551615 to 4294967295 [-Werror,-Wconstant-conversion]
spec->curr_chip
On Tue, Mar 14, 2017 at 5:53 PM, Luis R. Rodriguez wrote:
> On Tue, Feb 21, 2017 at 06:59:12PM -0800, Sodagudi Prasad wrote:
>> On 2017-01-03 07:19, Greg KH wrote:
>> > On Tue, Jan 03, 2017 at 06:44:03AM -0800, Sodagudi Prasad wrote:
>> > >
>> > > Hi All,
>> > >
>> > > Device has crashed due to me
Sorry for the delayed reply,
El Mon, Mar 20, 2017 at 10:33:43AM +0100 Takashi Iwai ha dit:
> On Thu, 16 Mar 2017 21:52:23 +0100,
> Matthias Kaehlcke wrote:
> >
> > With the previous unsigned long value clang generates warnings like
> > this:
> >
> > sound/pci/hda/patch_ca0132.c:860:37: error: i
Acpica is built with many compilers, even very old ones. It runs on at least 12
known operating systems, and very probably more.
I'm sorry, but no, we are not going to start adding compiler-specific
ifdefs/code in the base ACPICA code.
I don't care what you do in the Linux-specific or gcc-speci
On Wed, Mar 29, 2017 at 7:12 PM, Zheng, Lv wrote:
> Hi,
>
>> From: keesc...@google.com [mailto:keesc...@google.com] On Behalf Of Kees Cook
>> Subject: Re: [PATCH] ACPICA: use designated initializers
>>
>> On Sun, Dec 18, 2016 at 10:06 PM, Zheng, Lv wrote:
>> > Hi,
>> >
>> >> From: Kees Cook [mail
On 03/14/2017 09:11 AM, Marc Zyngier wrote:
Hi David,
On 01/03/17 01:48, David Daney wrote:
For an already existing irqdomain hierarchy, as might be obtained via
a call to pci_enable_msix(), a PCI driver wishing to add an additional
irqdomain to the hierarchy needs to be able to insert the irqd
Hello,
On (03/31/17 17:37), Petr Mladek wrote:
> On Wed 2017-03-29 18:25:08, Sergey Senozhatsky wrote:
> > It's not always possible/safe to wake_up() printk kernel
> > thread from sysrq (theoretically). Thus we better switch
> > printk() to emergency mode in some of the sysrq handlers,
> > which a
On Fri, Mar 31, 2017 at 2:33 PM, Andrew Morton
wrote:
> On Fri, 31 Mar 2017 09:40:28 -0700 Kees Cook wrote:
>
>> As found in PaX, this adds a cheap check on heap consistency, just to
>> notice if things have gotten corrupted in the page lookup.
>
> "As found in PaX" isn't a very illuminating just
On Fri, Mar 31, 2017 at 11:26 AM, Linus Torvalds
wrote:
> On Fri, Mar 31, 2017 at 10:32 AM, Kees Cook wrote:
>>
>> How is 8809 both in the direct mapping and a slab object?
>
> I think this is just very regular /dev/mem behavior, that is hidden by
> the fact that the *normal* case for
El Fri, Mar 17, 2017 at 02:01:33PM -0700 Matthias Kaehlcke ha dit:
> The extra pairs of parentheses are not needed and cause clang
> warnings like this:
>
> drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c:158:32: error: equality
> comparison with extraneous parentheses [-Werror,-Wparenthese
Hi Wu,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Wu-Hao/Intel-FPGA-Device-Drivers/20170401
I am finally getting back to this, sorry for the delay ...
On 03/14/2017 09:54 AM, Marc Zyngier wrote:
On 01/03/17 01:48, David Daney wrote:
Follow-on patch for gpio-thunderx uses a irqdomain hierarchy which
requires slightly different flow handlers, add them to chip.c which
contains most of th
On Fri, Mar 31, 2017 at 1:38 PM, Arnd Bergmann wrote:
> From: Mark Charlebois
>
> Clang will warn about unknown warnings but will not return false
> unless -Werror is set. GCC will return false if an unknown
> warning is passed.
>
> Adding -Werror make both compiler behave the same.
>
> [arnd: it
Hi lipeng,
[auto build test WARNING on net/master]
url:
https://github.com/0day-ci/linux/commits/Salil-Mehta/net-hns-Misc-HNS-Bug-Fixes-Code-Improvements/20170401-060153
coccinelle warnings: (new ones prefixed by >>)
>> drivers/net/ethernet/hisilicon/hns/hns_enet.c:1548:8-9: WARNING: retur
On 3/31/2017 6:42 PM, Logan Gunthorpe wrote:
>
>
> On 31/03/17 03:38 PM, Sinan Kaya wrote:
>> On 3/31/2017 5:23 PM, Logan Gunthorpe wrote:
>>> What exactly would you white/black list? It can't be the NIC or the
>>> disk. If it's going to be a white/black list on the switch or root port
>>> then y
drivers/net/ethernet/hisilicon/hns/hns_enet.c:1548:8-9: WARNING: return of 0/1
in function 'hns_enable_serdes_lb' with return type bool
Return statements in functions returning bool should use
true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci
CC: lipeng
Signed-
This series adds support for configuring Samsung's S3C24XX MMC/SD/SDIO
controller via device tree.
Tested on FriendlyARM mini2440, based on s3c2440 SoC.
Changes since v5 (as reported by Arnd Bergmann)
- fix module device table name that was causing an error when building
the driver as a module
Adds the device tree bindings description for Samsung S3C24XX
MMC/SD/SDIO controller, used as a connectivity interface with external
MMC, SD and SDIO storage mediums.
Acked-by: Rob Herring
Signed-off-by: Sergio Prado
---
.../devicetree/bindings/mmc/samsung,s3cmci.txt | 42 ++
Allows configuring Samsung S3C24XX MMC/SD/SDIO controller using a device
tree.
Signed-off-by: Sergio Prado
---
drivers/mmc/host/s3cmci.c | 257 +++---
1 file changed, 126 insertions(+), 131 deletions(-)
diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc
Hi Kang,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.11-rc4 next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Wu-Hao/Intel-FPGA-Device-Drivers/20170401
In case, if TX watchdog is fired some or all netdev TX queues will be
stopped and as part of recovery it is required not only to drain and
reinitailize CPSW TX channeles, but also wake up stoppted TX queues what
doesn't happen now and netdevice will stop transmiting data until
reopenned.
Hence, ad
In some SOCs, setting noreboot bit needs modification to
PMC GC registers. But not all PMC drivers allow other drivers
to memory map their GC region. This could create mem request
conflict in watchdog driver. So this patch adds facility to allow
PMC drivers to pass noreboot update function to watch
According to Broxton APL PMC spec, gcr mem region starts
at offset 0x1000 from ipc mem base address. In this driver,
PLAT_RESOURCE_GCR_OFFSET macro defines the offset of GCR
memory region from IPC mem region. So we should use 0x1000(4K)
as GCR offset. But currently this driver uses 0x1008 as GCT
of
This patch adds API's to read/write/update PMC GC registers.
PMC dependent devices like iTCO_WDT, Telemetry has requirement
to acces GCR registers. These API's can be used for this
purpose.
Signed-off-by: Kuppuswamy Sathyanarayanan
---
arch/x86/include/asm/intel_pmc_ipc.h | 21
drivers
To maintain the uniformity in accessing GCR registers, this patch
modifies the S0ix counter read function to use GCR address base
instead of ipc address base.
Signed-off-by: Kuppuswamy Sathyanarayanan
Reviewed-by: Rajneesh Bhardwaj
Tested-by: Shanth Murthy
---
arch/x86/include/asm/intel_pmc_i
iTCO watchdog driver need access to PMC_CFG GCR register to modify
the no reboot setting. Currently, this is done by passing PMC_CFG reg
address as memory resource to watchdog driver and allowing it directly
modify the PMC_CFG register. But currently PMC driver also has
requirement to memory map th
On Fri, Mar 31, 2017 at 04:09:10PM -0400, Luiz Capitulino wrote:
> On Thu, 30 Mar 2017 17:25:46 -0400
> Luiz Capitulino wrote:
>
> > On Thu, 30 Mar 2017 16:18:17 +0200
> > Frederic Weisbecker wrote:
> >
> > > On Thu, Mar 30, 2017 at 09:59:54PM +0800, Wanpeng Li wrote:
> > > > 2017-03-30 21:38
On Thu, Mar 2, 2017 at 12:00 PM, John Stultz wrote:
> Hey John,
> We've noticed that when using usb ethernet adapters on HiKey, we
> occasionally see errors like:
>
> dwc2 f72c.usb: dwc2_hc_chhltd_intr_dma: Channel 0 - ChHltd set,
> but reason is unknown
> dwc2 f72c.usb: hcint 0x0002
On Fri, Mar 31, 2017 at 8:52 AM, zhichang.yuan
wrote:
> Hi, Rafael,
>
> Thanks for reviewing this!
>
> On 2017/3/31 4:31, Rafael J. Wysocki wrote:
>> On Thursday, March 30, 2017 11:26:58 PM zhichang.yuan wrote:
>>> On some platforms(such as Hip06/Hip07), the legacy ISA/LPC devices access
>>> I/O
From: Rafael J. Wysocki
Commit c2a6bbaf0c5f (ACPI / scan: Prefer devices without _HID/_CID
for _ADR matching) added a list_empty(&adev->pnp.ids) check to
find_child_checks() so as to catch situations in which the ACPI
core attempts to decode _ADR for a device having a _HID too which
is strictly a
The memory corruption was happening due to incorrect
TLB/TSB flushing of hugepages.
Reported-by: David S. Miller
Signed-off-by: Nitin Gupta
---
arch/sparc/mm/tlb.c | 6 +++---
arch/sparc/mm/tsb.c | 4 ++--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/sparc/mm/tlb.c b/arch
On Fri, Mar 31, 2017 at 01:11:59PM +0200, Ulf Hansson wrote:
> On 31 March 2017 at 09:25, Arnd Bergmann wrote:
> > On Sat, Mar 18, 2017 at 2:13 AM, Sergio Prado
> > wrote:
> >
> >>
> >> +static const struct of_device_id s3cmci_dt_match[] = {
> >> + {
> >> + .compatible = "sams
This is broken since ever but sadly nobody noticed.
Recent versions of GDB set DR_CONTROL unconditionally and
UML dies due to a heap corruption. It turns out that
the PTRACE_POKEUSER was copy&pasted from i386 and assumes
that addresses are 4 bytes long.
Fix that by using 8 as address size in the c
On 31/03/17 03:38 PM, Sinan Kaya wrote:
> On 3/31/2017 5:23 PM, Logan Gunthorpe wrote:
>> What exactly would you white/black list? It can't be the NIC or the
>> disk. If it's going to be a white/black list on the switch or root port
>> then you'd need essentially the same code to ensure they are
On Friday, March 31, 2017 02:02:36 PM Michal Hocko wrote:
> On Fri 31-03-17 19:55:30, Joey Lee wrote:
> > On Fri, Mar 31, 2017 at 12:55:05PM +0200, Michal Hocko wrote:
> > > On Fri 31-03-17 18:49:05, Joey Lee wrote:
> > > > Hi Michal,
> > > >
> > > > On Fri, Mar 31, 2017 at 10:30:17AM +0200, Micha
On 03/31/2017 01:57 AM, Benjamin Tissoires wrote:
On Mar 29 2017 or thereabouts, Andrew Duggan wrote:
On 03/29/2017 01:50 AM, Benjamin Tissoires wrote:
On Mar 28 2017 or thereabouts, Andrew Duggan wrote:
On 03/19/2017 10:00 PM, Peter Hutterer wrote:
On Fri, Mar 17, 2017 at 12:23:36PM -0700,
+++ Vaneet Narang [29/03/17 09:23 +]:
Hi,
Hmm, how can you track _all_ vmalloc allocations done on behalf of the
module? It is quite some time since I've checked kernel/module.c but
from my vague understading your check is basically only about statically
vmalloced areas by module loader. Is
Hi Dmitry,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.11-rc4]
[cannot apply to block/for-next next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Dmitry
On Fri, 31 Mar 2017 10:08:39 -0400
Steven Rostedt wrote:
> On Fri, 31 Mar 2017 15:20:24 +0200
> Alban Crequy wrote:
>
> > When a kretprobe is installed on a kernel function, there is a maximum
> > limit of how many calls in parallel it can catch (aka "maxactive"). A
> > kernel module could call
Hi Dmitry,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.11-rc4]
[cannot apply to block/for-next next-20170331]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Dmitry
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