On Tue, Dec 12, 2017 at 7:24 AM, wrote:
> From: Sean Wang
>
> I work for MediaTek on maintaining the existing MediaTek SoC whose target
> to home gateway such as MT7622 and MT7623 that is reusing MT2701 related
> files and will keep adding support for the following such kinds of SoCs
> in the f
On Tue, Dec 12, 2017 at 7:24 AM, wrote:
> From: Sean Wang
>
> Add support for pinctrl on MT7622 SoC. The IO core found on the SoC has
> the registers for pinctrl, pinconf and gpio mixed up in the same register
> range. However, the IO core for the MT7622 SoC is completely distinct from
> anyone
On Wed, Dec 20, 2017 at 11:25:41AM +1100, Tobin C. Harding wrote:
> Hi,
>
> Recently we started a maintainer book (merged into Jonathan's docs-next
> branch).
>
> Would any current maintainers please be willing to explain how they go
> about generating the automated emails one often receives when
2017-12-20 15:49 GMT+08:00 syzbot
:
> Hello,
>
> syzkaller hit the following crash on
> f6f3732162b5ae3c771b9285a5a32d72b8586920
> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/master
> compiler: gcc (GCC) 7.1.1 20170620
> .config is attached
> Raw console output is attached.
> C
On Tue, Dec 19, 2017 at 10:59 PM, Eric Biggers wrote:
> On Tue, Dec 19, 2017 at 12:41:01AM -0800, syzbot wrote:
>> Hello,
>>
>> syzkaller hit the following crash on
>> 6084b576dca2e898f5c101baef151f7bfdbb606d
>> git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master
>> compiler:
On Tue, Dec 12, 2017 at 7:24 AM, wrote:
> From: Sean Wang
>
> Since lots of MediaTek drivers had been added, it seems slightly better
> for that adding cleanup for placing MediaTek pinctrl drivers under the
> independent menu as other kinds of drivers usually was done.
>
> Signed-off-by: Sean W
On Tue, Dec 12, 2017 at 7:24 AM, wrote:
> From: Sean Wang
>
> Add devicetree bindings for MediaTek MT7622 pinctrl driver.
>
> Signed-off-by: Sean Wang
> Reviewed-by: Biao Huang
Patch applied with Rob's ACK.
Yours,
Linus Walleij
On (12/19/17 09:40), Steven Rostedt wrote:
> On Tue, 19 Dec 2017 13:58:46 +0900
> Sergey Senozhatsky wrote:
>
> > so you are not convinced that my scenarios real/matter; I'm not
>
> Well, not with the test module. I'm looking for actual code in the
> upstream kernel.
>
> > convinced that I have
On Mon, Dec 18, 2017 at 4:17 PM, Ludovic Barre wrote:
> From: Ludovic Barre
>
> Add support of stm32mp157c evaluation board (part number: STM32MP157C-EV1)
> split in 2 elements:
> -Daughter board (part number: STM32MP157C-ED1)
> which includes CPU, memory and power supply
> -Mother board (part
On Wed, Dec 20, 2017 at 07:23:31AM +, Gilad Ben-Yossef wrote:
> Fix declaration, implementation and wrapper function to use
> the same size_t type we actually define the parameter to be.
>
> Fixes: 3f268f5d6669 ("staging: ccree: turn compile time debug log to params")
> Signed-off-by: Gilad Be
On Mon, Dec 18, 2017 at 4:17 PM, Ludovic Barre wrote:
> From: Ludovic Barre
>
> This driver consists of 2 controllers due to a hole in mapping:
> -1 controller for GPIO bankA to K.
> -1 controller for GPIO bankZ.
>
> Signed-off-by: Alexandre Torgue
> Signed-off-by: Ludovic Barre
> Reviewed-by:
On Mon, Dec 18, 2017 at 4:17 PM, Ludovic Barre wrote:
> From: Ludovic Barre
>
> This adds a list of supported STM32 SoC bindings.
>
> Signed-off-by: Gwenael Treuveur
> Signed-off-by: Ludovic Barre
> Reviewed-by: Rob Herring
Patch applied.
Yours,
Linus Walleij
On Tue, 19 Dec 2017 13:20:43 -0800 Rao Shoaib wrote:
> On 12/19/2017 12:41 PM, Jesper Dangaard Brouer wrote:
> > On Tue, 19 Dec 2017 09:52:27 -0800 rao.sho...@oracle.com wrote:
> >
> >> +/* Main RCU function that is called to free RCU structures */
> >> +static void
> >> +__rcu_bulk_free(struc
Some reserved pages, such as those from NVDIMM DAX devices, are not
for MMIO, and can be mapped with cached memory type for better
performance. However, the above check misconceives those pages as
MMIO. Because KVM maps MMIO pages with UC memory type, the
performance of guest accesses to those pag
Some reserved pages, such as those from NVDIMM DAX devices, are not
for MMIO, and can be mapped with cached memory type for better
performance. However, the above check misconceives those pages as
MMIO. Because KVM maps MMIO pages with UC memory type, the
performance of guest accesses to those pag
On 20/12/17 13:52, Ian Kent wrote:
> On 20/12/17 11:29, NeilBrown wrote:
>>
>> Hi Ian,
>> I've been looking at:
>>
>>> - add configuration option to use fqdn in mounts.
>>
>> (commit 9aeef772604) because using this new option causes a regression.
>> If you are using the "replicated server" functio
Check whether the PAT memory type of a pfn cannot be overridden by
MTRR UC memory type, i.e. the PAT memory type is UC, UC- or WC. This
function will be used by KVM to determine whether it needs to map a
host pfn to guest with UC memory type.
Signed-off-by: Haozhong Zhang
Reviewed-by: Xiao Guangr
My Dear Friend.
I am Mr. Mohammed Ahmed, I work with Bank Of Africa Burkina Faso West
Africa as their Auditing Manager. My Dear I am sending you this
business proposal in regards to release and transfer of $13.5 M USD
into a foreign account.
Everything about the transaction shall be done legal
Fix declaration, implementation and wrapper function to use
the same size_t type we actually define the parameter to be.
Fixes: 3f268f5d6669 ("staging: ccree: turn compile time debug log to params")
Signed-off-by: Gilad Ben-Yossef
---
drivers/staging/ccree/ssi_driver.c | 2 +-
drivers/staging/cc
On Mon, Dec 11, 2017 at 12:38 AM, Florian Fainelli wrote:
> On 12/02/2017 04:48 AM, Linus Walleij wrote:
>> This should solve your problem without having to alter the semantics
>> of pinctrl_select_state() for everyone.
>
> This was exactly what I proposed initially here:
>
> http://patchwork.ozl
Hi,
On Wednesday 20 December 2017 11:59 AM, Manu Gautam wrote:
> Hi,
>
>
> On 12/20/2017 11:19 AM, Kishon Vijay Abraham I wrote:
>> Hi,
>>
>> On Tuesday 12 December 2017 08:54 PM, Manu Gautam wrote:
>>> Hi,
>>>
>>>
>>> On 12/12/2017 5:13 PM, Kishon Vijay Abraham I wrote:
Hi,
On Tu
Hi NeilBrown,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on staging/staging-testing]
[also build test ERROR on next-20171220]
[cannot apply to v4.15-rc4]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
ht
On Tue, 19 Dec 2017 18:14:17 -0800
Alexei Starovoitov wrote:
> On 12/18/17 10:29 PM, Masami Hiramatsu wrote:
> >>
> >> +#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
> >> +#ifdef CONFIG_BPF_KPROBE_OVERRIDE
> >
> > BTW, CONFIG_BPF_KPROBE_OVERRIDE is also confusable name.
> > Since this feature
Hello,
not sure if you've been following the whole thread, so I'll try
to summarize it here. apologies if it'll massively repeat the things
that have already been said or will be too long.
On (12/19/17 15:31), Michal Hocko wrote:
> On Tue 19-12-17 10:24:55, Sergey Senozhatsky wrote:
> > On (12/18
Ignore the *.gcda files generated by gcov
Signed-off-by: Jaejoong Kim
---
.gitignore | 1 +
1 file changed, 1 insertion(+)
diff --git a/.gitignore b/.gitignore
index 0c39aa2..580ef7c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,7 @@ Module.symvers
*.dwo
*.su
*.c.[012]*.*
+*.gcda
On Tue, 19 Dec 2017 16:20:51 -0800
"Paul E. McKenney" wrote:
> On Tue, Dec 19, 2017 at 02:12:06PM -0800, Matthew Wilcox wrote:
> > On Tue, Dec 19, 2017 at 09:41:58PM +0100, Jesper Dangaard Brouer wrote:
> > > If I had to implement this: I would choose to do the optimization in
> > > __rcu_proce
Andrey,
On Wed, Dec 20, 2017 at 5:00 AM, Andrey Smirnov
wrote:
> Add a driver for RAVE Supervisory Processor, an MCU implementing
> various bits of housekeeping functionality (watchdoging, backlight
> control, LED control, etc) on RAVE family of products by Zodiac
> Inflight Innovations.
> ---
On 20/12/17 14:10, Ian Kent wrote:
> On 20/12/17 13:52, Ian Kent wrote:
>> On 20/12/17 11:29, NeilBrown wrote:
>>>
>>> Hi Ian,
>>> I've been looking at:
>>>
- add configuration option to use fqdn in mounts.
>>>
>>> (commit 9aeef772604) because using this new option causes a regression.
>>> If
On 20-12-17, 12:12, Abhishek Goel wrote:
> diff --git a/drivers/cpufreq/powernv-cpufreq.c
> b/drivers/cpufreq/powernv-cpufreq.c
> index b6d7c4c..fd642bc 100644
> --- a/drivers/cpufreq/powernv-cpufreq.c
> +++ b/drivers/cpufreq/powernv-cpufreq.c
> @@ -37,6 +37,7 @@
> #include /* Required for cpu_s
On Thu, Dec 14, 2017 at 05:53:52PM +0100, Mathieu Malaterre wrote:
> Improve the DTS files by removing all the leading "0x" and zeros to fix the
> following dtc warnings:
>
> Warning (unit_address_format): Node /XXX unit name should not have leading
> "0x"
>
> and
>
> Warning (unit_address_form
On 2017年12月20日 01:21, Christopher Lameter wrote:
> On Tue, 19 Dec 2017, Michal Hocko wrote:
>
>>> Well the reason for s8 was to keep the data structures small so that they
>>> fit in the higher level cpu caches. The large these structures become the
>>> more cachelines are used by the counters a
Hi Yury,
2017-12-19 16:50 GMT+08:00 Yury Norov :
> This benchmark sends many IPIs in different modes and measures
> time for IPI delivery (first column), and total time, ie including
> time to acknowledge the receive by sender (second column).
>
> The scenarios are:
> Dry-run:do everything
Frequency-domain indicates group of CPUs that would share same frequency.
It is detected using device-tree node "frequency-domain-indicator".
frequency-domain-indicator is a bitmask which will have different value
depending upon the generation of the processor.
CPUs of the same chip for which the
From: Sean Wang
Getting much MediaTek clock driver have been added to CCF, so it's
better adding the cleanup for grouping drivers under the independent
menu to simplify configuration selection. In addition, really trivial
fixups for typos are added in the same patch.
Signed-off-by: Sean Wang
--
From: Sean Wang
Let the build system looking into the directiory where the clock drivers
resides for the COMPILE_TEST alternative dependency allows test-building
the drivers.
Signed-off-by: Sean Wang
---
drivers/clk/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/d
Hi Ulf,
On Wednesday 20 December 2017 02:52 AM, Ulf Hansson wrote:
> The runtime PM deployment in the phy core is a bit unnecessary complicated
> and the main reason is because it operates on the phy device, which is
> created by the phy core and assigned as a child device of the phy provider
> de
Hi Viresh,
On 12/20/2017 11:57 AM, Viresh Kumar wrote:
> On 20-12-17, 11:55, Sricharan R wrote:
+ opp-14 {
+ opp-hz = /bits/ 64 <14>;
+ opp-microvolt-speed0-pvs0-v0 = <125>;
>>>
>>> Why speed0 and v0 in all the names ?
>
On Wed, Dec 20, 2017 at 05:41:44AM +, Andrey Vagin wrote:
> Hi Josh,
>
>
> Now I see these two warnings on Linus' tree:
>
> [1.902454] WARNING: stack recursion on stack type 1
> [1.902466] WARNING: can't dereference iret registers at cd089a12
> for ip entry_SYSCALL_64_fastpa
Am 19.12.2017 um 22:21 schrieb Long Li via samba-technical:
>> depends on CIFS && INFINIBAND
>> +depends on CIFS=m || INFINIBAND=y
>
> How about we change them to
>
> depends on CIFS=m && INFINIBAND || CIFS=y && INFINIBAND=y
>
> This makes it easy to read.
I like it :-)
metze
Hi,
On 12/20/2017 11:19 AM, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Tuesday 12 December 2017 08:54 PM, Manu Gautam wrote:
>> Hi,
>>
>>
>> On 12/12/2017 5:13 PM, Kishon Vijay Abraham I wrote:
>>> Hi,
>>>
>>> On Tuesday 21 November 2017 02:53 PM, Manu Gautam wrote:
QCOM USB PHYs can monitor
On 20-12-17, 11:55, Sricharan R wrote:
> >> + opp-14 {
> >> + opp-hz = /bits/ 64 <14>;
> >> + opp-microvolt-speed0-pvs0-v0 = <125>;
> >
> > Why speed0 and v0 in all the names ?
> >
>
> Ya, all the three (speed, pvs and version) are
Hi Viresh,
On 12/20/2017 8:56 AM, Viresh Kumar wrote:
> On 19-12-17, 21:25, Sricharan R wrote:
>> +cpu@0 {
>> +compatible = "qcom,krait";
>> +enable-method = "qcom,kpss-acc-v1";
>> +device_type = "cpu";
>> +reg = <0>;
>> +qcom,acc = <
Make use of recently introduced device-managed version of
i2c_new_dummy to simplify the code.
Signed-off-by: Heiner Kallweit
---
v2:
- small improvements regarding code readability
v3:
- no changes
v4:
- no changes
v5:
- no changes
v6:
- rebased
---
drivers/misc/eeprom/at24.c | 32 +++---
Currently i2c_new_device and i2c_new_dummy return just NULL in error
case although they have more error details internally. Therefore move
the functionality into new functions returning detailed errors and
add wrappers for compatibilty with the current API.
This allows to use these functions with
i2c_new_dummy is typically called from the probe function of the
driver for the primary i2c client. It requires calls to
i2c_unregister_device in the error path of the probe function and
in the remove function.
This can be simplified by introducing a device-managed version.
Note the changed error
On 12/18/2017 17:50, Neftin, Sasha wrote:
On 12/18/2017 13:58, Pavel Machek wrote:
On Mon 2017-12-18 13:24:40, Neftin, Sasha wrote:
On 12/18/2017 12:26, Pavel Machek wrote:
Hi!
In v4.15-rc2+, network manager can not see my ethernet card, and
manual attempts to ifconfig it up did not really h
Hi Dmitry,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tegra/for-next]
[also build test WARNING on v4.15-rc4 next-20171220]
[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-
Hi Viresh,
On 12/20/2017 9:06 AM, Viresh Kumar wrote:
> On 19-12-17, 21:24, Sricharan R wrote:
>> From: Stephen Boyd
>>
>> Register a cpufreq-generic device whenever we detect that a
>> "qcom,krait" compatible CPU is present in DT.
>>
>> Cc:
>> [Sricharan: updated to use dev_pm_opp_set_prop_name
i2c_new_dummy is typically called from the probe function of the
driver for the primary i2c client. It requires calls to
i2c_unregister_device in the error path of the probe function and
in the remove function.
This can be simplified by introducing a device-managed version.
Make at24 driver the fi
On 2017/12/20 3:18, David Miller wrote:
From: Lipeng
Date: Tue, 19 Dec 2017 12:02:24 +0800
@@ -2651,6 +2651,19 @@ static int hns3_get_ring_config(struct hns3_nic_priv
*priv)
return ret;
}
+static void hns3_put_ring_config(struct hns3_nic_priv *priv)
+{
+ struct hnae3_han
On 2017/12/20 3:16, David Miller wrote:
From: Lipeng
Date: Tue, 19 Dec 2017 12:02:23 +0800
@@ -5002,6 +5002,26 @@ static void hclge_uninit_ae_dev(struct hnae3_ae_dev
*ae_dev)
ae_dev->priv = NULL;
}
+static u32 hclge_get_max_channels(struct hnae3_handle *handle)
+{
+ stru
On 20/12/17 13:52, Ian Kent wrote:
> On 20/12/17 11:29, NeilBrown wrote:
>>
>> Hi Ian,
>> I've been looking at:
>>
>>> - add configuration option to use fqdn in mounts.
>>
>> (commit 9aeef772604) because using this new option causes a regression.
>> If you are using the "replicated server" functio
On 2017年12月19日 20:43, Michal Hocko wrote:
> On Tue 19-12-17 14:39:25, Kemi Wang wrote:
>> To avoid deviation, this patch uses node_page_state_snapshot instead of
>> node_page_state for node page stats query.
>> e.g. cat /proc/zoneinfo
>> cat /sys/devices/system/node/node*/vmstat
>> cat
On Wednesday 20 December 2017 04:59 AM, Niklas Cassel wrote:
> The dra7xx driver supports both host and ep mode.
> When enabling support for only one of the modes, help the compiler
> to remove code for the mode that we have not enabled in the driver.
>
> By adding if (!IS_ENABLED(CONFIG_PCI_DRA
On 2017年12月19日 20:40, Michal Hocko wrote:
> On Tue 19-12-17 14:39:24, Kemi Wang wrote:
>> We have seen significant overhead in cache bouncing caused by NUMA counters
>> update in multi-threaded page allocation. See 'commit 1d90ca897cb0 ("mm:
>> update NUMA counter threshold size")' for more detai
On 20/12/17 11:29, NeilBrown wrote:
>
> Hi Ian,
> I've been looking at:
>
>> - add configuration option to use fqdn in mounts.
>
> (commit 9aeef772604) because using this new option causes a regression.
> If you are using the "replicated server" functionality, then
> use_hostname_for_mounts =
On Wednesday 20 December 2017 04:59 AM, Niklas Cassel wrote:
> The current cpu addr fixup mask for ARTPEC-6, GENMASK(27, 0), is wrong.
> The correct cpu addr fixup mask for ARTPEC-6 is GENMASK(28, 0).
>
> However, having a hardcoded cpu addr fixup mask in each driver is
> arguably wrong.
> A dev
Hi,
On Tuesday 12 December 2017 08:54 PM, Manu Gautam wrote:
> Hi,
>
>
> On 12/12/2017 5:13 PM, Kishon Vijay Abraham I wrote:
>> Hi,
>>
>> On Tuesday 21 November 2017 02:53 PM, Manu Gautam wrote:
>>> QCOM USB PHYs can monitor resume/remote-wakeup event in
>>> suspended state. However PHY driver
Fixes the following sparse warnings:
drivers/mtd/parsers/sharpslpart.c:222:6: warning:
symbol 'sharpsl_nand_cleanup_ftl' was not declared. Should it be static?
Signed-off-by: Wei Yongjun
---
drivers/mtd/parsers/sharpslpart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/d
On 12/15/2017 06:33 PM, Michal Hocko wrote:
> Naoya,
> this has passed Mike's review (thanks for that!), you have mentioned
> that you can pass this through your testing machinery earlier. While
> I've done some testing already I would really appreciate if you could
> do that as well. Review would
On 2017年12月19日 20:28, Michal Hocko wrote:
> On Tue 19-12-17 14:39:22, Kemi Wang wrote:
>> There is not really any use to get NUMA stats separated by zone, and
>> current per-zone NUMA stats is only consumed in /proc/zoneinfo. For code
>> cleanup purpose, we move NUMA stats from per-zone to per-no
On Tue, Dec 19, 2017 at 07:54:24PM -0600, Eric W. Biederman wrote:
> > *Scratches my head* I am not seeing anything obvious.
>
> Can you try this patch as you reproduce this issue?
>
> diff --git a/kernel/pid.c b/kernel/pid.c
> index b13b624e2c49..df9e5d4d8f83 100644
> --- a/kernel/pid.c
Hi Arnd,
On Tue, Dec 19, 2017 at 09:18:35PM +0100, Arnd Bergmann wrote:
> On Tue, Dec 19, 2017 at 5:59 PM, Gregory CLEMENT
> wrote:
> > Hello,
> >
> > here it is a small series of fixes found on the mvneta driver. They
> > had been already used in the vendor kernel and are now ported to
> > mainl
On Tue, Dec 19, 2017 at 01:25:23PM +0100, Michal Kubecek wrote:
> On Tue, Dec 19, 2017 at 04:15:32PM +1030, Jonathan Woithe wrote:
> > This clearly indicates that not every card using the r8169 driver is
> > vulnerable to the problem. It also explains why Holger was unable to
> > reproduce the res
On Tue, Dec 19, 2017 at 05:53:36PM -0800, Matthew Wilcox wrote:
> On Tue, Dec 19, 2017 at 04:20:51PM -0800, Paul E. McKenney wrote:
> > If we are going to make this sort of change, we should do so in a way
> > that allows the slab code to actually do the optimizations that might
> > make this sort
On 12/20/2017 8:07 AM, Vivek Gautam wrote:
> Hi Manu,
>
> [snip]
>
>> @@ -998,29 +992,17 @@ static int qcom_qmp_phy_reset_init(struct device *dev)
>> static int qcom_qmp_phy_clk_init(struct device *dev)
>> {
>> struct qcom_qmp *qmp = dev_get_drvdata(dev);
>> - int ret, i;
>> +
On Tuesday 19 December 2017 08:51 PM, Ladislav Michl wrote:
> On Tue, Dec 19, 2017 at 01:55:48PM +0530, Keerthy wrote:
>> On Tuesday 19 December 2017 10:28 AM, Keerthy wrote:
>>> On Monday 18 December 2017 06:25 PM, Keerthy wrote:
On Monday 18 December 2017 03:01 PM, Ladislav Michl wrote:
>>
Build the dtb into the kernel image.
If the DTB is given via bootloader, the external DTB is adopted first.
Signed-off-by: Zong Li
---
arch/riscv/Kconfig | 4
arch/riscv/Makefile | 9 +
arch/riscv/boot/Makefile | 17 +
arch/riscv/boot/dts/Mak
Hi all,
Changes since 20171219:
The usb tree gained a conflict against the usb.current tree.
The staging tree gained a conflict against the char-misc-next tree.
The akpm tree lost a patch that turned up elsewhere.
Non-merge commits (relative to Linus' tree): 5152
5400 files changed, 1
-Original Message-
From: Shawn Guo [mailto:shawn...@kernel.org]
Sent: Wednesday, December 20, 2017 10:53 AM
To: Yinbo Zhu
Cc: Rob Herring ; Mark Rutland ;
Catalin Marinas ) ; Will Deacon )
; Harninder Rai ; Raghav Dogra
; Ashish Kumar ; Andy Tang
; open list:OPEN FIRMWARE AND FLATTE
On Tue, Dec 19, 2017 at 8:05 PM, Linus Torvalds
wrote:
>
> And yes, we had a few cases where the hashing actually did hide the
> values, and I've been applying patches to turn those from %p to %px.
So far at least:
10a7e9d84915 Do not hash userspace addresses in fault handlers
85c3e4a5a185 m
On Wed, 2017-12-20 at 05:09 +0100, Mike Galbraith wrote:
> Nope, stacking based upon that
> hint is most definitely not a good idea :)
Except when heavily loaded. The only thing worse for communicating
hogs being stacked is communicating hogs talking with another hog
between them.
-Mike
Remove DCCP probe module since jprobe has been deprecated.
That function is now replaced by dccp/dccp_probe trace-event.
You can use it via ftrace or perftools.
Signed-off-by: Masami Hiramatsu
---
net/dccp/Kconfig | 17
net/dccp/Makefile |2 -
net/dccp/probe.c | 203 ---
Add DCCP sendmsg trace event (dccp/dccp_probe) for
replacing dccpprobe. User can trace this event via
ftrace or perftools.
Signed-off-by: Masami Hiramatsu
---
net/dccp/proto.c |5 +++
net/dccp/trace.h | 105 ++
2 files changed, 110 inserti
Remove SCTP probe module since jprobe has been deprecated.
That function is now replaced by sctp/sctp_probe and
sctp/sctp_probe_path trace-events.
You can use it via ftrace or perftools.
Signed-off-by: Masami Hiramatsu
---
net/sctp/Kconfig | 12 ---
net/sctp/Makefile |3 -
net/sctp/probe.
On Tuesday 19 December 2017 09:54 PM, Lorenzo Pieralisi wrote:
> On Fri, Dec 01, 2017 at 11:43:08AM +0530, Vignesh R wrote:
>> Errata i870 is applicable in both EP and RC mode. Therefore rename
>> function dra7xx_pcie_ep_unaligned_memaccess(), that implements errata
>> workaround, to dra7xx_pcie_
Add SCTP ACK tracking trace event to trace the changes of SCTP
association state in response to incoming packets.
It is used for debugging SCTP congestion control algorithms,
and will replace sctp_probe module.
Note that this event a bit tricky. Since this consists of 2
events (sctp_probe and sctp
This adds an event to trace TCP stat variables with
slightly intrusive trace-event. This uses ftrace/perf
event log buffer to trace those state, no needs to
prepare own ring-buffer, nor custom user apps.
User can use ftrace to trace this event as below;
# cd /sys/kernel/debug/tracing
# echo 1
Remove TCP probe module since jprobe has been deprecated.
That function is now replaced by tcp/tcp_probe trace-event.
You can use it via ftrace or perftools.
Signed-off-by: Masami Hiramatsu
---
net/Kconfig | 17 ---
net/ipv4/Makefile|1
net/ipv4/tcp_probe.c | 301 ---
Hi,
This series is v4 of the replacement of jprobe usage with trace
events. This version is rebased on net-next, fixes a build warning
and moves a temporal variable definition in a block.
Previous version is here;
https://lkml.org/lkml/2017/12/19/153
Changes from v3:
All: Rebased on net-next
[Re: [PATCH] lib: add module unload support to sort tests] On 19/12/2017 (Tue
23:10) Pravin Shedge wrote:
> On Tue, Dec 19, 2017 at 3:51 AM, Andrew Morton
> wrote:
> > On Sun, 17 Dec 2017 15:19:27 +0530 Pravin Shedge
> > wrote:
> >
> >> test_sort.c perform array-based and linked list sort test
Hi NeilBrown,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on staging/staging-testing]
[also build test ERROR on next-20171219]
[cannot apply to v4.15-rc4]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url
On Tue, 2017-12-19 at 20:06 +0100, Peter Zijlstra wrote:
>
> Our SYNC hint does promise the caller will go away 'soon', although I'm
> not sure how many of the current users actually honor that.
The sync hint is not a lie, or even a damn lie, it's a statistic :)
It's very useful for...
TCP_SEND
On 19-12-17, 20:25, Peter Zijlstra wrote:
> Yeah, not happy about this either; we had code that did the right thing
> without this extra tracking I think.
Sure, but how do you suggest we fix the problems we are facing with
the current design? Patrick had a completely different proposal for
solving
On Tue, Dec 19, 2017 at 7:50 PM, Matthew Wilcox wrote:
> On Tue, Dec 19, 2017 at 09:48:49PM +, Al Viro wrote:
>> Well, for example seeing a 0xfff4 where a pointer to object
>> must have been is a pretty strong hint to start looking for a way for
>> that ERR_PTR(-ENOMEM) having ende
rpm-lint flagged these as being executable:
kernel-tools.x86_64: W: spurious-executable-perm
/usr/share/man/man8/turbostat.8.gz
kernel-tools.x86_64: W: spurious-executable-perm
/usr/share/man/man8/x86_energy_perf_policy.8.gz
Fix this
Signed-off-by: Laura Abbott
---
Resent for linux-pm cc
---
This driver provides access to RAVE SP watchdog functionality.
Cc: linux-kernel@vger.kernel.org
Cc: linux-watch...@vger.kernel.org
Cc: cphe...@gmail.com
Cc: Lucas Stach
Cc: Nikita Yushchenko
Cc: Lee Jones
Cc: Greg Kroah-Hartman
Cc: Pavel Machek
Cc: Andy Shevchenko
Cc: Guenter Roeck
Cc: Rob
Add code implementing managed version of serdev_device_open() for
serdev device drivers that "open" the device during driver's lifecycle
only once (e.g. opened in .probe() and closed in .remove()).
Cc: linux-kernel@vger.kernel.org
Cc: linux-ser...@vger.kernel.org
Cc: Rob Herring
Cc: cphe...@gmail
Using devres infrastructure it is possible to write a serdev driver
that doesn't have any code that needs to be called as a part of
.remove. Add code to make .remove optional.
Cc: linux-kernel@vger.kernel.org
Cc: linux-ser...@vger.kernel.org
Cc: Rob Herring
Cc: cphe...@gmail.com
Cc: Guenter Roeck
Add Device Tree bindings for RAVE SP watchdog drvier - an MFD cell of
parent RAVE SP driver (documented in
Documentation/devicetree/bindings/mfd/zii,rave-sp.txt).
Cc: linux-kernel@vger.kernel.org
Cc: devicet...@vger.kernel.org
Cc: linux-watch...@vger.kernel.org
Cc: cphe...@gmail.com
Cc: Lucas Stac
Add a driver for RAVE Supervisory Processor, an MCU implementing
various bits of housekeeping functionality (watchdoging, backlight
control, LED control, etc) on RAVE family of products by Zodiac
Inflight Innovations.
This driver implementes core MFD/serdev device as well as
communication subrouti
Everyone:
This patch series is v15 of the driver for supervisory processor found
on RAVE series of devices from ZII. Supervisory processor is a PIC
microcontroller connected to various electrical subsystems on RAVE
devices whose firmware implements protocol to command/qery them.
NOTE:
* This dr
Hi Thomas,
At 12/20/2017 08:31 AM, Thomas Gleixner wrote:
On Tue, 19 Dec 2017, Alexandru Chirvasitu wrote:
I had never heard of 'bisect' before this casual mention (you might tell
I am a bit out of my depth). I've since applied it to Linus' tree between
bebc608 Linux 4.14 (good)
and
4fbd8
On Tue, Dec 19, 2017 at 09:48:49PM +, Al Viro wrote:
> Well, for example seeing a 0xfff4 where a pointer to object
> must have been is a pretty strong hint to start looking for a way for
> that ERR_PTR(-ENOMEM) having ended up there... Something like
> 0x6e69622f7273752f is almost
On Tue, Nov 28, 2017 at 5:49 PM, Joel Stanley wrote:
> This adds the stub of a driver for the ASPEED SoCs. The clocks are
> defined and the static registration is set up.
>
> Reviewed-by: Andrew Jeffery
> Signed-off-by: Joel Stanley
> ---
> v6:
> - Add SPDX copyright notices
> v5:
> - Add Andr
On Wed, Dec 20, 2017 at 1:53 PM, Joel Stanley wrote:
> This series of device tree patches for the ASPEED BMC machines
> moves all systems to use the soon to be merged clk driver, and
> updates machines to use all of the drivers we have upstream.
>
> v3: Address review from Rob and Cedric
> - Mo
On 19-12-17, 21:24, Sricharan R wrote:
> From: Stephen Boyd
>
> Register a cpufreq-generic device whenever we detect that a
> "qcom,krait" compatible CPU is present in DT.
>
> Cc:
> [Sricharan: updated to use dev_pm_opp_set_prop_name]
> Signed-off-by: Sricharan R
> Signed-off-by: Stephen Boyd
On Mon, Dec 18, 2017 at 02:51:06AM +, Y.b. Lu wrote:
> Hi Shawn,
>
> Sorry for bother. I just couldn’t find this patch on your git tree.
> Could you help to check?
Sorry. I forgot to push the update. Just pushed now.
Shawn
Hi Ian,
I've been looking at:
> - add configuration option to use fqdn in mounts.
(commit 9aeef772604) because using this new option causes a regression.
If you are using the "replicated server" functionality, then
use_hostname_for_mounts = yes
completely disables it.
This is caused by:
dif
Fixes a warning when building with W=1.
All of the ASPEED device trees build without warnings now.
Signed-off-by: Joel Stanley
---
arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/aspeed-ast2500-evb.dts
b/arch/arm/bo
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