On 2018-11-06, Steven Rostedt wrote:
> On Sun, 4 Nov 2018 22:59:13 +1100
> Aleksa Sarai wrote:
>
> > The same issue is present in __save_stack_trace
> > (arch/x86/kernel/stacktrace.c). This is likely the only reason that --
> > as Steven said -- stacktraces wouldn't work with ftrace-graph (and t
Lemme fill in the scheduler and locking/atomics bits as well:
> +The tip tree contains the following subsystems:
> +
> + - **x86 architecture**
> +
> + The x86 architecture development takes place in the tip tree except
> + for the x86 KVM and XEN specific parts which are maintained i
On Wed, 2018-11-07 at 16:50 -0200, Giuliano Belinassi wrote:
> Previously, all pattern_masks in the chip_info table were hardcoded. Now
> they
> are generated using the PAT macros, as described in the datasheets.
>
I like this change :)
I only have nitpicks.
See inline.
> Signed-off-by: Giulian
On Wed, 07 Nov 2018, Davidlohr Bueso wrote:
I have not looked at how filesystems tune the batch size, but it would
certainly be worth
looking into methinks.
nm this part, percpu_counter_batch is not tunable. It would
still probably be acceptable (famous last words) to at least
move the bottlen
On 2018/11/7 0:16, Boris Brezillon wrote:
On Tue, 6 Nov 2018 19:08:27 +0800
Liang Yang wrote:
On 2018/11/6 18:22, Boris Brezillon wrote:
On Tue, 6 Nov 2018 18:00:37 +0800
Liang Yang wrote:
On 2018/11/6 17:28, Boris Brezillon wrote:
On Tue, 6 Nov 2018 17:08:00 +0800
Liang Yang wrote:
* Thomas Gleixner wrote:
> + - Signed-off-by: ``Patch handler ``
> +
> + SOBs after the author SOB are from people handling and transporting the
> + patch, but were not involved in development. If the handler made
> + modifications to the patch or the changelog, then this should be
> +
On Wed, 2018-11-07 at 16:50 -0200, Giuliano Belinassi wrote:
> Only the ad778x have the 'gain' status bit. Check it before updating.
>
This looks good.
The only note is that it can be squashed with the 1st patch (which I noted
on the 1st patch).
> Signed-off-by: Giuliano Belinassi
> ---
> driv
On Wed, 2018-11-07 at 16:49 -0200, Giuliano Belinassi wrote:
> This patch allows further checking of whatever the chip is (ad778x or
> ad717x).
Hey,
The patch looks good overall.
I only have one nitpick for this patch. See inline.
And you can squash this patch with patch `[PATCH 2/3] staging: ii
* Thomas Gleixner wrote:
> + - Fixes: 12char-SHA1 ("sub/sys: Original subject line")
> +
> + A Fixes tag should be added even for changes which do not need to be
> + backported to stable kernels, i.e. when addressing a recently introduced
> + issue which only affects tip or the current he
On Thu, Nov 8, 2018 at 2:42 PM Vasily Khoruzhick wrote:
>
> This commit enables I2S, digital and analog parts of audiocodec on
> Pinebook
>
> Signed-off-by: Vasily Khoruzhick
> ---
> .../dts/allwinner/sun50i-a64-pinebook.dts | 42 +++
> 1 file changed, 42 insertions(+)
>
> di
On Wed, Nov 7, 2018 at 11:11 PM Chen-Yu Tsai wrote:
>
> On Thu, Nov 8, 2018 at 2:42 PM Vasily Khoruzhick wrote:
> >
> > This commit enables I2S, digital and analog parts of audiocodec on
> > Pine64 and SoPine boards.
> >
> > Signed-off-by: Vasily Khoruzhick
> > ---
> > .../boot/dts/allwinner/su
On Thu, 08 Nov 2018, Dave Chinner wrote:
If only we had percpu counters that had a fixed, extremely low read
overhead that doesn't care about the number of CPUs in the
machine
Oh, wait, we do: percpu_counters.[ch].
This all seems like a counter implementation deficiency to me, not
an inter
On 2018-11-07 14:34, Vlastimil Babka wrote:
On 11/6/18 5:21 PM, Arun KS wrote:
totalram_pages and totalhigh_pages are made static inline function.
Suggested-by: Michal Hocko
Suggested-by: Vlastimil Babka
Signed-off-by: Arun KS
Reviewed-by: Konstantin Khlebnikov
Acked-by: Michal Hocko
Ack
* Thomas Gleixner wrote:
> +Backtraces in changelogs
> +
> +
> +Backtraces can be useful to document the call chain which led to a
> +problem. Though not all back traces are really valuable because the call
> +chain is unique and obvious, e.g. in early boot code. Just co
On 11/07/2018 03:48 PM, Michal Hocko wrote:
> From: Michal Hocko
>
> There is only very limited information printed when the memory offlining
> fails:
> [ 1984.506184] rac1 kernel: memory offlining [mem
> 0x826-0x8267fff] failed due to signal backoff
>
> This tells us that the fa
* Ingo Molnar wrote:
> With tail comments the code looks like this:
>
> res = dostuff(); /* We explain something here. */
>
> seed = 1; /* Another explanation. */
>
> mod_timer(&our_object->our_timer, jiffies + OUR_INTERVAL); /* We like
> to talk */
>
> res = check_
On Wed, Nov 07, 2018 at 12:01:54PM -0800, David Miller wrote:
> From: Jiri Olsa
> Date: Wed, 7 Nov 2018 20:43:44 +0100
>
> > I pushed new version in my perf/fixes branch
>
> Thanks, I'll check it out later today for sure! This is pretty exciting
> work.
>
> Just some random thoughts as I've be
On Thu, Nov 8, 2018 at 2:42 PM Vasily Khoruzhick wrote:
>
> This commit enables I2S, digital and analog parts of audiocodec on
> Pine64 and SoPine boards.
>
> Signed-off-by: Vasily Khoruzhick
> ---
> .../boot/dts/allwinner/sun50i-a64-pine64.dts | 28 +++
> .../allwinner/sun50i-a
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 85758777c2a227fd1541b6dd122a08ab79c347ce
commit: e70a57fa59bb7fefe063780a49e063d0d0f61863 cxgb4: fix thermal
configuration dependencies
date: 4 weeks ago
config: x86_64-randconfig-s0-11081213 (attached as
* Thomas Gleixner wrote:
> +Coding style notes
> +--
> +
> +Comment style
> +^
> +
> +Sentences in comments start with a uppercase letter.
> +
> +Single line comments::
> +
> + /* This is a single line comment */
> +
> +Multi-line comments::
> +
> + /*
> +
From: Sriharsha Allenki
It adds bindings for Synopsys 28nm femto phy controller that supports
LS/FS/HS usb connectivity on Qualcomm chipsets.
Signed-off-by: Sriharsha Allenki
Signed-off-by: Anu Ramanathan
Signed-off-by: Bjorn Andersson
Signed-off-by: Shawn Guo
---
.../phy/qcom,snps-28nm-usb
It adds Synopsys 28nm Femto High-Speed USB PHY driver support, which
is usually paired with Synopsys DWC3 USB controllers on Qualcomm SoCs.
Signed-off-by: Shawn Guo
---
drivers/phy/qualcomm/Kconfig | 10 +
drivers/phy/qualcomm/Makefile | 1 +
.../phy/qualcomm/
It's based on a downstream driver from Sriharsha Allenki
that uses USB phy framework, and gets rewrote to adpot generic phy
framework together with quite some cleanups.
Shawn Guo (1):
phy: qualcomm: Add Synopsys High-Speed USB PHY driver
Sriharsha Allenki (1):
dt-bindings: phy: Add Qualcomm
On Wed 31 Oct 02:30 PDT 2018, Benjamin Gaignard wrote:
> Create a test module to perform simple unitary tests on hwspinlock.
> It doesn't cover all the possibles cases but at least allow to test
> that very basic features are working.
>
I like the idea of making these things testable, but I woul
On Mon, 29 Oct 2018, chouryzhou(??) wrote:
@@ -63,6 +63,12 @@ struct ipc_namespace {
unsigned intmq_msg_default;
unsigned intmq_msgsize_default;
+ /* next fields are for binder */
+ struct mutex binder_procs_lock;
+ struct hlist_head binder_procs;
On Thu, Nov 8, 2018 at 2:42 PM Vasily Khoruzhick wrote:
>
> Add nodes for i2s, digital and analog parts of audiocodec on A64
>
> Signed-off-by: Vasily Khoruzhick
> ---
> arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 58 +++
> 1 file changed, 58 insertions(+)
>
> diff --git a/ar
Thanks Randy,
On Wed, Nov 07, 2018 at 08:38:50AM -0800, Randy Dunlap wrote:
> On 10/25/18 11:02 PM, Vaittinen, Matti wrote:
> > Hello,
> >
> > From: Randy Dunlap
> >
> >> Fix build error due to missing header file:
> >>
> >> drivers/regulator/bd71837-regulator.c:242:3: error: implicit declarati
Florian,
On Wed, 7 Nov 2018, Florian Fainelli wrote:
> On 11/1/18 1:02 PM, Florian Fainelli wrote:
> > From: Thomas Gleixner
> >
> > [ Upstream commit 78c9c4dfbf8c04883941445a195276bb4bb92c76 ]
> >
> > The posix timer overrun handling is broken because the forwarding functions
> > can return a
Commit-ID: e6a2d72c10405b30ddba5af2e44a9d3d925a56d3
Gitweb: https://git.kernel.org/tip/e6a2d72c10405b30ddba5af2e44a9d3d925a56d3
Author: Juri Lelli
AuthorDate: Wed, 7 Nov 2018 12:10:32 +0100
Committer: Thomas Gleixner
CommitDate: Thu, 8 Nov 2018 07:43:35 +0100
posix-cpu-timers: Remove u
On Wed 31 Oct 02:30 PDT 2018, Benjamin Gaignard wrote:
> Declare hwspinlock device for stm32mp157 SoC
>
> Signed-off-by: Benjamin Gaignard
Pending the clock-names question,
Acked-by: Bjorn Andersson
Regards,
Bjorn
> ---
> arch/arm/boot/dts/stm32mp157c.dtsi | 9 +
> 1 file changed,
According to Ted Ts'o ext4_getblk() called in ext4_xattr_inode_write()
should not return bh = NULL
The only time that bh could be NULL, then, would be in the case of
something really going wrong; a programming error elsewhere (perhaps a
wild pointer dereference) or I/O error causing on-disk file s
On 07. 11. 18 18:48, Nick Desaulniers wrote:
> On Wed, Nov 7, 2018 at 1:01 AM Michal Simek wrote:
>>
>> On 07. 11. 18 9:55, Nathan Chancellor wrote:
>>> On Wed, Nov 07, 2018 at 09:46:12AM +0100, Michal Simek wrote:
On 01. 11. 18 1:57, Nathan Chancellor wrote:
> Clang warns when one enumer
On Wed 31 Oct 02:30 PDT 2018, Benjamin Gaignard wrote:
> Add bindings for STM32 hardware spinlock device
>
> Signed-off-by: Benjamin Gaignard
> ---
> .../bindings/hwlock/st,stm32-hwspinlock.txt| 23
> ++
> 1 file changed, 23 insertions(+)
> create mode 100644
> Do
From: Kuninori Morimoto
This patch updates license to use SPDX-License-Identifier
instead of verbose license text.
Signed-off-by: Kuninori Morimoto
---
drivers/regulator/as3711-regulator.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/regulator/as3711-regula
From: Kuninori Morimoto
This patch updates license to use SPDX-License-Identifier
instead of verbose license text.
Signed-off-by: Kuninori Morimoto
---
drivers/regulator/bd9571mwv-regulator.c | 10 +-
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/regulator/bd95
On Wed 31 Oct 02:30 PDT 2018, Benjamin Gaignard wrote:
> diff --git a/drivers/hwspinlock/Kconfig b/drivers/hwspinlock/Kconfig
> index e895d29500ee..e1a20b460590 100644
> --- a/drivers/hwspinlock/Kconfig
> +++ b/drivers/hwspinlock/Kconfig
> @@ -59,3 +59,12 @@ config HSEM_U8500
> SoC.
>
>
Thanks Stephen.
On 11/6/2018 10:46 PM, Stephen Boyd wrote:
Quoting Taniya Das (2018-11-02 20:16:20)
On 11/2/2018 10:08 PM, Stephen Boyd wrote:
Quoting Taniya Das (2018-10-28 00:35:40)
How about moving the QSPI clocks too under this qcom property? Later
could add the support?
Yes the plan
Add nodes for i2s, digital and analog parts of audiocodec on A64
Signed-off-by: Vasily Khoruzhick
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 58 +++
1 file changed, 58 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
b/arch/arm64/boot/dts/allwin
This series enables sound on Pine64, SoPine boards and Pinebook.
v2: - Use simple-amplifier for speaker amp on Pinebook
- Rename sun50i-a64-i2s to sun50i-a64-codec-i2s to preserve compatible
string for other 3 I2S modules in A64 in case if there's any
incompatibility with H3
v3: -
This commit enables I2S, digital and analog parts of audiocodec on
Pinebook
Signed-off-by: Vasily Khoruzhick
---
.../dts/allwinner/sun50i-a64-pinebook.dts | 42 +++
1 file changed, 42 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
b/arch/ar
This commit enables I2S, digital and analog parts of audiocodec on
Pine64 and SoPine boards.
Signed-off-by: Vasily Khoruzhick
---
.../boot/dts/allwinner/sun50i-a64-pine64.dts | 28 +++
.../allwinner/sun50i-a64-sopine-baseboard.dts | 28 +++
2 files changed, 56 in
Good news $1,000,000.00 has been donated to you contact (2244108...@qq.com) for
details.
- Messaggio originale -
Da: MUSEO_BERSAGLIERI, AOO
A: aoo museo_bersaglieri
Inviato: Wed, 07 Nov 2018 17:18:26 +0100 (CET)
Oggetto: donated proposal
From: Madalin Bucur
Date: Wed, 7 Nov 2018 15:53:43 +0200
> +static int dpaa_set_coalesce(struct net_device *dev,
> + struct ethtool_coalesce *c)
> +{
> + const cpumask_t *cpus = qman_affine_cpus();
> + struct qman_portal *portal;
> + u32 period;
> + u8 th
* Aubrey Li wrote:
> Expose the per-task cpu specific thread state value, it's helpful
> for userland to classify and schedule the tasks by different policies
That's pretty vague - what exactly would use this information? I'm sure
you have a usecase in mind - could you please describe it?
Th
On Wed, 07 Nov 2018, Bueso wrote:
On Mon, 29 Oct 2018, chouryzhou(??) wrote:
+// If init_ipc_ns is not defined elsewhere,
+// we make a fake one here to put our variable.
/*
* comments like this please
*/
Actually, just drop the comment altogether. Forward declaring does not merit it.
Add device tree binding information for DA7280 haptic driver.
Example bindings for DA7280 are added.
Reviewed-by: Rob Herring .
Signed-off-by: Roy Im
---
v7: No changes.
v6: No changes.
v5: Updated descriptions and fixed errors.
v4: Fixed commit message, properties.
v3: Fixed subject format.
This patch adds the da7280 bindings doc and driver to the Dialog
Semiconductor support list.
Signed-off-by: Roy Im
---
v7: No changes.
v6: No changes.
v5: No changes.
v4: No changes.
v3: No changes.
v2: No changes.
MAINTAINERS |2 ++
1 file changed, 2 insertions(+)
diff --git a/MAINTAI
Adds support for the Dialog DA7280 LRA/ERM Haptic Driver with
multiple mode and integrated waveform memory and wideband support.
It communicates via an I2C bus to the device.
Signed-off-by: Roy Im
---
v7:
- Added more attributes to handle one value per file.
- Replaced and upd
On 11/07/2018 03:48 PM, Michal Hocko wrote:
> From: Michal Hocko
>
> The memory offlining failure reporting is inconsistent and insufficient.
> Some error paths simply do not report the failure to the log at all.
> When we do report there are no details about the reason of the failure
> and th
This patch adds support for the Dialog DA7280 Haptic driver IC.
In this patch set the following is provided:
[PATCH V7 1/3] MAINTAINERS file update for DA7280
[PATCH V7 2/3] DA7280 DT Binding
[PATCH V7 3/3] DA7280 Driver
This patch applies against linux-next and v4.19-rc6
Thank you,
Roy Im, Dia
Hello Andrew,
On Wed, Nov 07, 2018 at 03:32:51PM -0800, Andrew Morton wrote:
> On Tue, 23 Oct 2018 09:08:02 +0200 Uwe Kleine-König
> wrote:
>
> > Without this change the following happens when using Python3 (3.6.6):
> >
> > $ echo "GPL-2.0" | python3 scripts/spdxcheck.py -
> > FAIL: 's
On Mon, 29 Oct 2018, chouryzhou(??) wrote:
+// If init_ipc_ns is not defined elsewhere,
+// we make a fake one here to put our variable.
/*
* comments like this please
*/
+#if !defined(CONFIG_SYSVIPC) && !defined(CONFIG_POSIX_MQUEUE)
+struct ipc_namespace init_ipc_ns;
...
--- a/includ
From: h...@zytor.com
Sent: November 7, 2018 at 9:50:28 PM GMT
> To: Logan Gunthorpe , Nadav Amit ,
> Ingo Molnar
> Cc: LKML , X86 ML , Sam
> Ravnborg , Michal Marek , Thomas
> Gleixner , Linux Kbuild mailing list
> , Stephen Bates
> Subject: Re: [PATCH v9 02/10] Makefile: Prepare for using ma
On 11/7/2018 6:49 PM, Vitaly Kuznetsov wrote:
Tianyu Lan writes:
Hi Vitaly:
Thanks for your review.
On 11/6/2018 11:50 PM, Vitaly Kuznetsov wrote:
ltyker...@gmail.com writes:
From: Lan Tianyu
This patch is to initialize ept_pointer to INVALID_PAGE and check it
before flushing
From: Arnaldo Carvalho de Melo
Date: Wed, 7 Nov 2018 17:28:15 -0300
> So perhaps we should tell the kernel that is ok to lose SAMPLEs but not
> the other events, and make userspace ask for PERF_RECORD_!SAMPLE in all
> ring buffers? Duplication wouldn't be that much of a problem?
I think we shoul
ping.
..after stumbling again about that problem during testing with 4.20-rc1.
will retest it there.
On Thu, 4 Oct 2018 22:38:15 +0200
Andreas Kemnade wrote:
> On the gta04 with a dm3730 omap_hdq does not work properly when the
> device enters lower power states. Idling uart1 and 2 is enough
>
example code :
&vir_regulator {
ldo0_vir: ldo0-virtual {
regulator-compatible = "VIR_LDO0";
regulator-name= "VIR_LDO0";
regulator-min-microvolt = <100>;
regulator-max-microvolt = <200>;
};
On 07-11-18, 10:04, Keerthy wrote:
> The voltage range (min, max) provided in the device tree is from
> the data manual and is pretty big, catering to a wide range of devices.
> On a i2c read/write failure the regulator_set_voltage_triplet function
> falls back to set voltage between min and max. T
On 07-11-18, 10:04, Keerthy wrote:
> The series brings in couple of fixes to the ti-opp-supply driver.
> One of them updates u_volt_min dynamically and avoids hang due
> to lesser static u_volt_min and the other fixes the supply in
> _get_optimal_vdd_voltage.
>
> Keerthy (2):
> power: opp: ti-op
Make some function static as they are not used outside of fair.c.
This fixes the following warning when building with 'W=1':
kernel/sched/fair.c:2439:6: warning: no previous prototype for ‘task_numa_work’
[-Wmissing-prototypes]
kernel/sched/fair.c:2584:6: warning: no previous prototype for ‘task
This patch is to balance the condition scope between hci_get_cmd_complete and
hci_event_packet about orig_skb as follows:
if (req_complete_skb || event == HCI_EV_CMD_STATUS ||
event == HCI_EV_CMD_COMPLETE)
orig_skb = skb_clone(skb, GFP_KERNEL);
And hci_get_cmd
On Mon 05 Nov 17:04 PST 2018, Bjorn Andersson wrote:
> On Mon 05 Nov 11:40 PST 2018, Stephen Boyd wrote:
>
> > Add a generic clk property for clks which are not intended to be used by
> > the OS due to security restrictions put in place by firmware. For
> > example, on some Qualcomm firmwares rea
Mr. Caputo,
> In reading the news today, I stumbled across an article talking about a $20
> "linux-based distro" app for Windows 10.
Hello. That was my idea. Please allow me to address some of the concerns you
raised.
> This is just a bundled userspace for WSL, there is no actual Linux in thi
The current logic is a bit convoluted. Lets simplify this with
a standard list_for_each_entry_safe() loop instead and just
break out after maxevents is reached.
While at it, remove an unnecessary indentation level in the loop
when there are in fact ready events.
Signed-off-by: Davidlohr Bueso
--
Hi,
The following are some incremental optimizations on some of the epoll
core. Each patch has the details, but together, the series is seen
to shave off measurable cycles on a number of systems and workloads.
For example, on a 40-core IB, a pipetest as well as parallel epoll_wait()
benchmark sho
The ep->ovflist is a secondary ready-list to temporarily store
events that might occur when doing sproc without holding the
ep->wq.lock. This accounts for every time we check for ready
events and also send events back to userspace; both callbacks,
particularly the later because of copy_to_user, can
All callers pass the EP_MAX_NESTS constant already, so lets
simplify this a tad and get rid of the redundant parameter
for nested eventpolls.
Signed-off-by: Davidlohr Bueso
---
fs/eventpoll.c | 14 ++
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/fs/eventpoll.c b/fs/e
Insted of just commenting how important it is, lets make
it more robust and add a lockdep_assert_held() call.
Signed-off-by: Davidlohr Bueso
---
fs/eventpoll.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 347da3f4f5d3..6a0c2591e57e 100644
--- a/fs/e
This patch aims at reducing ep wq.lock hold times in epoll_wait(2).
For the blocking case, there is no need to constantly take and drop
the spinlock, which is only needed to manipulate the waitqueue.
The call to ep_events_available() is now lockless, and only exposed
to benign races. Here, if fals
Upon timeout, we can just exit out of the loop, without
the cost of the changing the task's state smp_store_mb
call. Just exit out of the loop and be done - setting
the task state afterwards will be, of course, redundant.
Signed-off-by: Davidlohr Bueso
---
fs/eventpoll.c | 7 +--
1 file chan
Mr. Caputo,
Please allow me to address some of the concerns you raised.
The Linux trademark is owned by Linus Torvalds and administered by the Linux
Foundation through the Linux Mark Institute: https://www.linuxmark.org. The
Linux trademark can be used by third parties subject to a Sublicense
On 07-11-18, 21:54, Marc Gonzalez wrote:
> [ Add interested parties ]
>
> On 07/11/2018 21:14, Marc Gonzalez wrote:
>
> > Commit a7314405d83c ("drop ARM_BIG_LITTLE_CPUFREQ support for ARM64")
> >
> > Signed-off-by: Marc Gonzalez
> > ---
> > arch/arm64/configs/defconfig | 1 -
> > 1 file change
On (11/07/18 16:19), Petr Mladek wrote:
> > syzbot is sometimes getting mixed output like below due to concurrent
> > printk(). Mitigate such output by using line-buffered printk() API.
> >
> > @@ -2421,18 +2458,20 @@ static void check_chain_key(struct task_struct
> > *curr)
> > print_usage_bug_
On 07-11-18, 11:13, Yangtao Li wrote:
> Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
>
> Signed-off-by: Yangtao Li
> ---
> drivers/cpufreq/s3c24xx-cpufreq-debugfs.c | 46 +++
> 1 file changed, 6 insertions(+), 40 deletions(-)
>
> diff --git a/drivers/cpufreq/s3c24xx
Hi all,
As usual, the executive friendly graph is at
http://neuling.org/linux-next-size.html :-)
(No merge commits counted, next-20181019 was the last linux-next before
the merge window opened.)
Commits in v4.20-rc1 (relative to v4.19): 12125
Commits in next-20181019:
On 11/7/18 8:31 PM, Stephen Rothwell wrote:
> Hi Jens,
>
> After merging the block tree, today's linux-next build (sparc64 defconfig)
> produced this warning:
>
> /home/sfr/next/next/drivers/block/sunvdc.c: In function 'init_queue':
> /home/sfr/next/next/drivers/block/sunvdc.c:788:6: warning: unu
Android uses ashmem for sharing memory regions. We are looking forward
to migrating all usecases of ashmem to memfd so that we can possibly
remove the ashmem driver in the future from staging while also
benefiting from using memfd and contributing to it. Note staging drivers
are also not ABI and ge
Add tests to verify sealing memfds with the F_SEAL_FUTURE_WRITE works as
expected.
Cc: dan...@google.com
Cc: minc...@kernel.org
Reviewed-by: John Stultz
Signed-off-by: Joel Fernandes (Google)
---
tools/testing/selftests/memfd/memfd_test.c | 74 ++
1 file changed, 74 insertio
Hi all,
Changes since 20181107:
The tip tree still had its build failure for which I applied a fix patch.
Non-merge commits (relative to Linus' tree): 1793
1942 files changed, 81402 insertions(+), 84317 dele
On Thu, Nov 08, 2018 at 10:11:12AM +0800, Yingjoe Chen wrote:
> On Wed, 2018-11-07 at 23:18 +0530, Manivannan Sadhasivam wrote:
> > Add devicetree bindings for Mediatek MT6797 SoC Pin Controller.
> >
> > Signed-off-by: Manivannan Sadhasivam
> > ---
> > .../bindings/pinctrl/pinctrl-mt6797.txt
On Wed, Nov 07, 2018 at 08:30:17PM +0300, Vasily Averin wrote:
> Fixes dc6982ff4db1 ("ext4: refactor code to read directory blocks ...")
> Cc: sta...@kernel.org # 3.9
>
> Signed-off-by: Vasily Averin
Thanks, applied. I used the commit description:
ext4: fix buffer leak in __ext4_read_dirbl
Hi Jens,
After merging the block tree, today's linux-next build (sparc64 defconfig)
produced this warning:
/home/sfr/next/next/drivers/block/sunvdc.c: In function 'init_queue':
/home/sfr/next/next/drivers/block/sunvdc.c:788:6: warning: unused variable
'ret' [-Wunused-variable]
int ret;
^
On Wed, Oct 31, 2018 at 10:13:09PM +0300, Vasily Averin wrote:
> Fixes de05ca852679 ("ext4: move call to ext4_error() into ...") # 4.17
>
> Signed-off-by: Vasily Averin
Thanks, applied. I used the commit description:
ext4: fix buffer leak in ext4_expand_extra_isize_ea() on error path
The inline keyword which is not at the beginning of the function
declaration may trigger the following build warnings, so let's fix it:
arch/x86/kvm/vmx.c:1309:1: warning: ‘inline’ is not at beginning of declaration
[-Wold-style-declaration]
arch/x86/kvm/vmx.c:5947:1: warning: ‘inline’ is not at
On Wed, Nov 7, 2018 at 1:18 PM Doug Anderson wrote:
> On Wed, Nov 7, 2018 at 1:07 PM Genki Sky wrote:
> > On Wed, 7 Nov 2018 12:55:14 -0800, Guenter Roeck wrote:
> > > Ubuntu 16.04 ships with git version 2.7.4.
> >
> > Okay. I guess --no-optional-locks is a no-go then.
>
> In theory you could wr
On Wed, 7 Nov 2018 15:43:36 -0800 Andrew Morton
wrote:
> On Tue, 23 Oct 2018 08:30:04 +0800 kernel test robot
> wrote:
>
> > Greetings,
> >
> > 0day kernel testing robot got the below dmesg and the first bad commit is
> >
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.gi
> -Original Message-
> From: Andrew Morton
> Sent: Thursday, November 8, 2018 6:38 AM
> To: chouryzhou(周威)
> Cc: gre...@linuxfoundation.org; a...@android.com; tk...@android.com;
> d...@stgolabs.net; de...@driverdev.osuosl.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH V2] binder:
From: Honghui Zhang
Use the devm_of_pci_get_host_bridge_resources() API in place of the PCI OF
DT parser.
Signed-off-by: Honghui Zhang
---
drivers/pci/controller/pcie-mediatek.c | 98 +-
1 file changed, 24 insertions(+), 74 deletions(-)
diff --git a/drivers/pci
On 11/08/2018 10:50 AM, Michael S. Tsirkin wrote:
On Thu, Nov 08, 2018 at 10:49:20AM +0800, Wei Wang wrote:
On 11/07/2018 11:27 PM, Michael S. Tsirkin wrote:
+ LKML
On Wed, Nov 07, 2018 at 02:29:02PM +, Wang, Wei W wrote:
Hi Michael,
Thanks again for reviewing so many versions of patch
On Wed, 2018-11-07 at 12:03 +, Lorenzo Pieralisi wrote:
> On Thu, Oct 18, 2018 at 11:23:34AM +0800, honghui.zh...@mediatek.com wrote:
> > From: Honghui Zhang
> >
> > Use the devm_of_pci_get_host_bridge_resources() API in place of the PCI OF
> > DT parser.
> >
> > Signed-off-by: Honghui Zhang
NCSI hardware arbitration allows multiple packages to be enabled at once
and share the same wiring. If the NCSI driver recognises that HWA is
available it unconditionally enables all packages and channels; but that
is a configuration decision rather than something required by HWA.
Additionally the
On Thu, Nov 08, 2018 at 10:49:20AM +0800, Wei Wang wrote:
> On 11/07/2018 11:27 PM, Michael S. Tsirkin wrote:
>
> + LKML
>
> > On Wed, Nov 07, 2018 at 02:29:02PM +, Wang, Wei W wrote:
> > > Hi Michael,
> > >
> > >
> > > Thanks again for reviewing so many versions of patches, and I learnt a
EC_MKBP_EVENT_SENSOR_FIFO events can be triggered for a variety of
reasons, and there are very few cases in which they should be treated as
wakeup interrupts (particularly, when a certain
MOTIONSENSE_MODULE_FLAG_* is set, but this is not even supported in the
mainline cros_ec_sensor driver yet). Mo
Currently the NCSI driver sends a select-package command to all possible
packages simultaneously to discover what packages are available. However
at this stage in the probe process the driver does not know if
hardware arbitration is available: if it isn't then this process could
cause collisions on
This series extends the NCSI driver to configure multiple packages
and/or channels simultaneously. Since the RFC series this includes a few
extra changes to fix areas in the driver that either made this harder or
were roadblocks due to deviations from the NCSI specification.
Patches 1 & 2 fix two
The concepts of a channel being 'active' and it having link are slightly
muddled in the NCSI driver. Tweak this slightly so that
NCSI_CHANNEL_ACTIVE represents a channel that has been configured and
enabled, and NCSI_CHANNEL_INACTIVE represents a de-configured channel.
This distinction is important
cros_ec_get_next_event() is documented to return 0 for success and
negative for errors. It currently returns negative for some errors, and
non-negative (number of bytes received) for success (including some "no
data available" responses as zero). This mostly works out OK, because the
callers were m
On Wed, Nov 07, 2018 at 07:45:52AM +0800, Palmer Dabbelt wrote:
> On Sun, 04 Nov 2018 22:58:07 PST (-0800), vince...@andestech.com wrote:
> > On Fri, Nov 02, 2018 at 01:48:57AM +0800, Karsten Merker wrote:
> >> On Wed, Oct 31, 2018 at 10:27:05AM -0700, Palmer Dabbelt wrote:
> >> > On Wed, 31 Oct 20
On 11/07/2018 11:27 PM, Michael S. Tsirkin wrote:
+ LKML
On Wed, Nov 07, 2018 at 02:29:02PM +, Wang, Wei W wrote:
Hi Michael,
Thanks again for reviewing so many versions of patches, and I learnt a lot from
your comments.
While I’m writing the virtio-balloon spec patches, I’m th
On Thu, Nov 08, 2018 at 08:49:41AM +0800, wahahab wrote:
>
> > On 7 Nov 2018, at 5:15 PM, Greg Kroah-Hartman wrote:
> >
> > On Wed, Nov 07, 2018 at 10:30:43AM +0800, Jerry Lin wrote:
> >> Add a attribute called permissions under vsoc device node for examining
> >> current granted permissions in
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