On Fri, Apr 27, 2018 at 05:45:07AM +, Efstratios Gavas wrote:
> Fixed coding style issues.
> Signed-off-by: Efstratios Gavas
We need a blank line before the signed-off-by: line in order to properly
work.
Also, please be much more specific in your changelog text as to what you
are doing here.
* Masami Hiramatsu wrote:
> (addr < (u8 *) jprobe_return_end)) {
> if (stack_addr(regs) != saved_sp) {
> struct pt_regs *saved_regs = &kcb->jprobe_saved_regs;
> - printk(KERN_ERR
> -"current sp %p does
* Masami Hiramatsu wrote:
> @@ -712,7 +712,7 @@ static void reuse_unused_kprobe(struct kprobe *ap)
> op = container_of(ap, struct optimized_kprobe, kp);
> if (unlikely(list_empty(&op->list)))
> printk(KERN_WARNING "Warning: found a stray unused "
> -
On Thu, Apr 26, 2018 at 09:14:34PM -0400, Steven Rostedt wrote:
> On Thu, 26 Apr 2018 10:40:22 +0200
> Greg KH wrote:
>
> >
> >
> > This is not the correct way to submit patches for inclusion in the
> > stable kernel tree. Please read:
> > https://www.kernel.org/doc/html/latest/process/sta
Hi Greg, Finn,
On Fri, Apr 27, 2018 at 3:33 AM, Greg Ungerer wrote:
> On 27/04/18 11:12, Finn Thain wrote:
>> My earlier fix for read_persistent_clock() neglected to cover
>> m68328_hwclk(). Correct this oversight.
>>
>> Cc: Geert Uytterhoeven
>> Signed-off-by: Finn Thain
>> ---
>> Greg, the re
On Fri, Apr 27, 2018 at 03:40:09PM +0900, Masami Hiramatsu wrote:
> Since the blacklist file indicates a sensitive address
> information to reader, it should be restricted to the
> root user.
>
> Suggested-by: Thomas Richter
> Signed-off-by: Masami Hiramatsu
> ---
> kernel/kprobes.c |2 +-
>
On 04/25/2018 08:16 PM, Dongwon Kim wrote:
On Wed, Apr 25, 2018 at 08:34:55AM +0200, Daniel Vetter wrote:
On Wed, Apr 25, 2018 at 09:07:07AM +0300, Oleksandr Andrushchenko wrote:
On 04/24/2018 11:35 PM, Dongwon Kim wrote:
Had a meeting with Daniel and talked about bringing out generic
part of
On 04/27/2018 07:11 AM, Vinod Koul wrote:
> On Thu, Apr 26, 2018 at 10:40:00AM -0700, Moritz Fischer wrote:
>> Request IRQ with IRQF_SHARED flag. This works since the interrupt
>> handler already checks if there is an actual IRQ pending and returns
>> IRQ_NONE otherwise.
>
> hmmm what are we tryin
* Mel Gorman wrote:
> The different in headline performance across a range of machines and
> workloads is marginal but the system CPU usage is reduced due to less scan
> activity. The following is the time reported by NAS Parallel Benchmark
> using unbound openmp threads and a D size class.
>
On 04/27/2018 02:55 AM, Wanpeng Li wrote:
> From: Wanpeng Li
>
> Our virtual machines make use of device assignment by configuring
> 12 NVMe disks for high I/O performance. Each NVMe device has 129
> MSI-X Table entries:
> Capabilities: [50] MSI-X: Enable+ Count=129 Masked-Vector table: BAR=0
Fix %p uses in error messages by removing it and
using general dumper.
Signed-off-by: Masami Hiramatsu
---
arch/arm/probes/kprobes/core.c | 10 +-
arch/arm/probes/kprobes/test-core.c |1 -
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/arch/arm/probes/kprobes/c
Fix %p uses in error messages by removing it because
those are redundant or meaningless.
Signed-off-by: Masami Hiramatsu
Acked-by: Will Deacon
---
arch/arm64/kernel/probes/kprobes.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/kernel/probes/kprobes.c
b/
Fix %p uses in error messages in kprobes/x86.
- Some %p uses are not needed. Just remove it (or remove message).
- One %p use seems important to show some address
so replaced with %pS.
Signed-off-by: Masami Hiramatsu
---
Changes in v3:
- Do not use %px.
---
arch/x86/kernel/kprobes/core.c |
Replace %p with %pS or just remove it if unneeded.
Signed-off-by: Masami Hiramatsu
---
Changes in v3:
- Do not use %px in any case.
Changes in v2:
- Rebased on linux-next
---
kernel/kprobes.c | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/kerne
Show probed address in debugfs kprobe list file as same
as kallsyms does. This information is used for checking
kprobes are placed in the expected address. So it should
be able to compared with address in kallsyms.
Signed-off-by: Masami Hiramatsu
---
kernel/kprobes.c | 14 +-
1 fil
Show kprobes blacklist addresses under same condition of
showing kallsyms addresses.
Since there are several name conflict for local symbols,
kprobe blacklist needs to show each addresses so that
user can identify where is on blacklist by comparing
with kallsyms.
Signed-off-by: Masami Hiramatsu
Since the blacklist file indicates a sensitive address
information to reader, it should be restricted to the
root user.
Suggested-by: Thomas Richter
Signed-off-by: Masami Hiramatsu
---
kernel/kprobes.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/kprobes.c b/ker
Hi,
This 3rd version of the series which fixes %p uses in kprobes.
Some by replacing with %pS, some by replacing with %px but
masking with kallsyms_show_value().
I've read the thread about %pK and if I understand correctly
we shouldn't print kernel addresses. However, kprobes debugfs
interface ca
> -Original Message-
> From: Dan Carpenter
> Sent: Thursday, April 26, 2018 2:32 PM
> To: KY Srinivasan
> Cc: x...@kernel.org; gre...@linuxfoundation.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com; jasow...@redhat.com; t...@linut
> -Original Message-
> From: Michael Kelley (EOSG)
> Sent: Thursday, April 26, 2018 3:55 PM
> To: KY Srinivasan ; x...@kernel.org;
> gre...@linuxfoundation.org; linux-kernel@vger.kernel.org;
> de...@linuxdriverproject.org; o...@aepfle.de; a...@canonical.com;
> jasow...@redhat.com; t...@li
> -Original Message-
> From: Thomas Gleixner
> Sent: Thursday, April 26, 2018 3:24 PM
> To: KY Srinivasan
> Cc: x...@kernel.org; gre...@linuxfoundation.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com; jasow...@redhat.com; h...@zyt
* Kani, Toshi wrote:
> On Thu, 2018-04-26 at 17:14 +0200, Joerg Roedel wrote:
> > From: Joerg Roedel
> >
> > This reverts commit 28ee90fe6048fa7b7ceaeb8831c0e4e454a4cf89.
> >
> > This commit is broken for x86, as it unmaps the PTE and PMD
> > pages and immediatly frees them without doing a TL
Hi Srinivasan,
I love your patch! Yet something to improve:
[auto build test ERROR on v4.17-rc2]
[also build test ERROR on next-20180426]
[cannot apply to tip/x86/core]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https
> -Original Message-
> From: Thomas Gleixner
> Sent: Thursday, April 26, 2018 3:17 PM
> To: KY Srinivasan
> Cc: x...@kernel.org; gre...@linuxfoundation.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com; jasow...@redhat.com; h...@zyt
On Thu, Apr 19, 2018 at 10:00:48AM +0800, Baolin Wang wrote:
> From: Eric Long
>
> This patch will move the Spreadtrum DMA request mode and interrupt type
> into one head file for user to configure.
Applied this one, thanks
--
~Vinod
On Thu, Apr 19, 2018 at 10:00:47AM +0800, Baolin Wang wrote:
> Define the DMA data width type to make code more readable.
Applied this one, thanks
--
~Vinod
On Thu, Apr 19, 2018 at 10:00:46AM +0800, Baolin Wang wrote:
> From: Eric Long
>
> Define the DMA transfer step type to make code more readable.
Applied this one, thanks
--
~Vinod
On Thu, Apr 19, 2018 at 10:00:49AM +0800, Baolin Wang wrote:
> +/*
> + * struct sprd_dma_config - DMA configuration structure
> + * @src_addr: the physical address where DMA slave data should be read
> + * @dst_addr: the physical address where DMA slave data should be written
> + * @fragment_len:
On 2018年04月27日 12:18, Michael S. Tsirkin wrote:
On Fri, Apr 27, 2018 at 11:56:05AM +0800, Jason Wang wrote:
On 2018年04月25日 13:15, Tiwei Bie wrote:
Hello everyone,
This RFC implements packed ring support in virtio driver.
Some simple functional tests have been done with Jason's
packed ring i
Hi,
I've labeled this an RFC because I'm really not sure about removing the
error path from spi_nor_write() -- maybe that really matters. But on
my hardware, performing multiple small spi writes to the flash seems
to work.
The spi driver is drivers/staging/mt7621-spi. Possibly this needs t
> -Original Message-
> From: Thomas Gleixner
> Sent: Thursday, April 26, 2018 3:09 PM
> To: KY Srinivasan
> Cc: x...@kernel.org; gre...@linuxfoundation.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com; jasow...@redhat.com; h...@zyt
Remove the usage of IRQ_TYPE_NONE to fix loud warnings from
patch (83a86fbb5b56b "irqchip/gic: Loudly complain about
the use of IRQ_TYPE_NONE").
Signed-off-by: Thierry Escande
---
arch/arm64/boot/dts/qcom/msm8996.dtsi | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
di
On 27.4.2018 04:39, Rob Herring wrote:
> On Thu, Apr 26, 2018 at 9:08 AM, Michal Simek wrote:
>> The function travers the lookup table to check if the request alias
>> id is compatible with the device driver match structure.
>> This function will be used by serial drivers to check if requested ali
On Thu, 26 Apr 2018 21:14:34 -0400
Steven Rostedt wrote:
> On Thu, 26 Apr 2018 10:40:22 +0200
> Greg KH wrote:
>
> >
> >
> > This is not the correct way to submit patches for inclusion in the
> > stable kernel tree. Please read:
> > https://www.kernel.org/doc/html/latest/process/stable-k
On Mon, Apr 16, 2018 at 8:05 AM, Rob Herring wrote:
> On Tue, Apr 10, 2018 at 06:59:47PM -0700, Andrey Smirnov wrote:
>> Add Device Tree bindings for RAVE SP EEPROM driver - an MFD cell of
>> parent RAVE SP driver (documented in
>> Documentation/devicetree/bindings/mfd/zii,rave-sp.txt).
>>
>> Cc:
> -Original Message-
> From: Thomas Gleixner
> Sent: Thursday, April 26, 2018 2:49 PM
> To: KY Srinivasan
> Cc: x...@kernel.org; gre...@linuxfoundation.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com; jasow...@redhat.com; h...@zyt
On Wed, Apr 25, 2018 at 12:39 PM, David Rientjes wrote:
> On Wed, 25 Apr 2018, Souptick Joarder wrote:
>
>> Use new return type vm_fault_t for fault handler. For
>> now, this is just documenting that the function returns
>> a VM_FAULT value rather than an errno. Once all instances
>> are converted
Hi Srinivasan,
I love your patch! Yet something to improve:
[auto build test ERROR on v4.17-rc2]
[also build test ERROR on next-20180426]
[cannot apply to tip/x86/core]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https
Hi Linus,
Pretty run of the mill for this stage in the cycle.
i915:
- Black screen fixes
- Display w/a fix
- HDA codec interop fix
sun4i:
- tbsa711 tablet regression fix
qxl:
- Regression fixes due to changes in TTM
virtio:
- Fix wait event condition
msm:
- DSI display fixes
amdgpu:
- fix hang on
On Thu, Apr 26, 2018 at 09:54:06PM +, Luis R. Rodriguez wrote:
> In practice if you don't have a floppy device on x86, you don't need ZONE_DMA,
I call BS on that, and you actually explain later why it it BS due
to some drivers using it more explicitly. But even more importantly
we have plenty
Hello,
syzbot hit the following crash on bpf-next commit
5d1365940a68dd57b031b6e3c07d7d451cd69daf (Thu Apr 12 18:09:05 2018 +)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
syzbot dashboard link:
https://syzkaller.appspot.com/bug?extid=b6fc33dcecb65cd8ff80
Unfortunately, I
Hello,
syzbot hit the following crash on bpf-next commit
af487c509d4b7f874fe1a33f9289d51b9adc (Wed Apr 25 07:56:11 2018 +)
Merge branch 'bpf-optimize-neg-sums'
syzbot dashboard link:
https://syzkaller.appspot.com/bug?extid=e47d942a98e75b4bd03e
Unfortunately, I don't have any reproduce
Hello,
syzbot hit the following crash on bpf-next commit
0c90f2243ec67eeacf9624ae52ab43c734fe0e93 (Wed Apr 18 02:46:34 2018 +)
tools: bpftool: make it easier to feed hex bytes to bpftool
syzbot dashboard link:
https://syzkaller.appspot.com/bug?extid=b76562b749bb67fca79f
Unfortunately, I d
If an NFS client has 10,000 delegations which are between 90 and 180 seconds
old,
and 10,000 which are between 180 and 270 seconds old, with none of them still
in use, it is likely that the old ones are at the end of the list.
The first 10,000 will not be marked to be returned, the last 10,000 wi
This implements a misc character device named "qrtr-tun" for the purpose
of allowing user space applications to implement endpoints in the qrtr
network.
This allows more advanced (and dynamic) testing of the qrtr code as well
as opens up the ability of tunneling qrtr over a network or USB link.
S
This patch removes boilerplate of GPLv2, use only SPDX identifier as
same as other recently ASoC DAI drivers.
Signed-off-by: Katsuhiro Suzuki
---
sound/soc/uniphier/aio-compress.c | 13 -
sound/soc/uniphier/aio-core.c | 13 -
sound/soc/uniphier/aio-cpu.c | 13 ---
Hi Sean,
> This adds a driver for the MediaTek serial protocol based on H4 protocol,
> which can enable the built-in Bluetooth device inside MT7622 SoC.
>
> Signed-off-by: Sean Wang
> ---
>
> [... snip ...]
>
> +
> + /* Start to build a WMT header and its actual pay
> I noticed that we have the following status translation now in 4 places in 2
> files:
>
> if (err == -ENOMEM)
> return VM_FAULT_OOM;
> if (err < 0 && err != -EBUSY)
> return VM_FAULT_SIGBUS;
> return VM_FAULT_NOPAGE;
>
>
> This happens in vm
On Tue, 24 Apr 2018 13:26:55 +0200
Cornelia Huck wrote:
> The following changes since commit 6cf09958f32b9667bb3ebadf74367c791112771b:
>
> s390: correct module section names for expoline code revert (2018-04-23
> 07:57:17 +0200)
>
> are available in the Git repository at:
>
> git://git.ke
> The CRNG changes were needed because were erroneously saying that the
> entropy pool was securely initialized before it really was. Saying
> that CRNG should be able to init on its own is much like saying, "Ted
> should be able to fly wherever he wants in his own personal Gulfstream
> V." It wo
Looks good,
Reviewed-by: Christoph Hellwig
> Il giorno 27 apr 2018, alle ore 05:27, Joseph Qi ha
> scritto:
>
> Hi Paolo,
>
> On 18/4/27 01:27, Paolo Valente wrote:
>>
>>
>>> Il giorno 25 apr 2018, alle ore 14:13, Joseph Qi ha
>>> scritto:
>>>
>>> Hi Paolo,
>>>
>>
>> Hi Joseph
>>
>>> ...
>>> Could you run blktrace as well when
On 2018-04-25 21:17, Laura Abbott wrote:
On 04/24/2018 08:43 PM, vji...@codeaurora.org wrote:
From: Vijayanand Jitta
An issue is observed where mallocs are failing due to overcommit
failure.
The failure happens when there is high ION page pool since ION page
pool is not considered reclaimabl
On Thu, 26 Apr 2018 22:48:24 -0400
Steven Rostedt wrote:
> On Fri, 27 Apr 2018 11:39:51 +0900
> Masami Hiramatsu wrote:
>
> > On Thu, 26 Apr 2018 21:13:51 -0400
> > Steven Rostedt wrote:
> >
> > > On Thu, 26 Apr 2018 17:10:03 +0900
> > > Masami Hiramatsu wrote:
> > >
> > > > Replace %p wi
On Thu, Apr 26, 2018 at 10:40:00AM -0700, Moritz Fischer wrote:
> Request IRQ with IRQF_SHARED flag. This works since the interrupt
> handler already checks if there is an actual IRQ pending and returns
> IRQ_NONE otherwise.
hmmm what are we trying to fix here? Is your device on a shared line or n
Quoting Jerome Brunet (2018-02-02 04:50:28)
> On Thu, 2018-02-01 at 09:43 -0800, Stephen Boyd wrote:
> > > > > Applied to clk-protect-rate, with the exception that I did not apply
> > > > > "clk: fix CLK_SET_RATE_GATE with clock rate protection" as it breaks
> > > > > qcom clk code.
> > > > >
> >
On Fri, Apr 27, 2018 at 2:25 AM, Randy Dunlap wrote:
> Hi,
>
> Just a few typo corrections...
>
> On 04/25/2018 02:00 AM, Ganapatrao Kulkarni wrote:
>> Documentation for the UNCORE PMUs on Cavium's ThunderX2 SoC.
>> The SoC has PMU support in its L3 cache controller (L3C) and in the
>> DDR4 Memory
2018-04-27 13:25 GMT+09:00 Masahiro Yamada :
> Currently, the ethernet RGMII mode on the LD20 reference board is
> unstable.
>
> The default drive-strength of ethernet TX pins is too strong because
> there is no dumping resistor on the TX lines on the board.
>
> Weaken the drive-strength to make th
In recent tests with IRQ on/off tracepoints, a large performance
overhead ~10% is noticed when running hackbench. This is root caused to
calls to rcu_irq_enter_irqson and rcu_irq_exit_irqson from the
tracepoint code. Following a long discussion on the list [1] about this,
we concluded that srcu is
Currently, the ethernet RGMII mode on the LD20 reference board is
unstable.
The default drive-strength of ethernet TX pins is too strong because
there is no dumping resistor on the TX lines on the board.
Weaken the drive-strength to make the ethernet more stable.
Signed-off-by: Masahiro Yamada
On Fri, Apr 27, 2018 at 11:56:05AM +0800, Jason Wang wrote:
>
>
> On 2018年04月25日 13:15, Tiwei Bie wrote:
> > Hello everyone,
> >
> > This RFC implements packed ring support in virtio driver.
> >
> > Some simple functional tests have been done with Jason's
> > packed ring implementation in vhost
On Thu, 2018-04-26 at 11:47 +0200, Marcel Holtmann wrote:
> Hi Sean,
>
> >>> This adds a driver for the MediaTek serial protocol based on H4 protocol,
> >>> which can enable the built-in Bluetooth device inside MT7622 SoC.
> >>>
> >>> Signed-off-by: Sean Wang
> >>> ---
[... snip ...]
> >>> +
>
On 4/26/18 3:03 PM, Theodore Y. Ts'o wrote:
> On Thu, Apr 26, 2018 at 10:28:13AM -0600, Jens Axboe wrote:
>> during boot. We end up doing the numa_crng_init() from interrupt context,
>> which
>> makes things unhappy since you do GFP_KERNEL | __GFP_NOFAIL allocations from
>> there.
>
> I've alread
I'm able to reproduce a lockdep splat when CONFIG_PROVE_LOCKING=y and
CONFIG_PREEMPTIRQ_EVENTS=y.
$ echo 1 > /d/tracing/events/preemptirq/preempt_enable/enable
---
[ 26.112609] DEBUG_LOCKS_WARN_ON(current->softirqs_enabled)
[ 26.112636] WARNING: CPU: 0 PID: 118 at kernel/locking/lockdep.c:3854
On 2018年04月25日 13:15, Tiwei Bie wrote:
Hello everyone,
This RFC implements packed ring support in virtio driver.
Some simple functional tests have been done with Jason's
packed ring implementation in vhost:
https://lkml.org/lkml/2018/4/23/12
Both of ping and netperf worked as expected (with
Hi Andrew/Jisheng,
On 4/26/2018 6:10 PM, Andrew Lunn wrote:
hmm, so you want a "stick" WOL feature, I dunno whether Linux kernel
requires WOL should be "stick".
I see two different cases:
Suspend/resume: The WoL state in the kernel is probably kept across
such a cycle. If so, you would expect
Hi Paolo,
On 18/4/27 01:27, Paolo Valente wrote:
>
>
>> Il giorno 25 apr 2018, alle ore 14:13, Joseph Qi ha
>> scritto:
>>
>> Hi Paolo,
>>
>
> Hi Joseph
>
>> ...
>> Could you run blktrace as well when testing your case? There are several
>> throtl traces to help analyze whether it is caused
On Thu, Apr 19, 2018 at 04:00:32PM -0700, Stephen Boyd wrote:
> Add the compatibles and PMIC ids for the pm8005, pm8998, and pmi8998
> PMICS found on MSM8998 and SDM845 based platforms.
>
> Cc:
> Signed-off-by: Stephen Boyd
> ---
> Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.txt | 3 ++
2018-04-27 9:41 GMT+09:00 Katsuhiro Suzuki :
> Add reset lines for MPEG2 transport stream I/O and demux system (HSC)
> on UniPhier LD11/LD20 SoCs.
>
> Signed-off-by: Katsuhiro Suzuki
> ---
Acked-by: Masahiro Yamada
--
Best Regards
Masahiro Yamada
2018-04-27 9:40 GMT+09:00 Katsuhiro Suzuki :
> Add clock for MPEG2 transport stream I/O and demux system (HSC) on
> UniPhier LD11/LD20 SoCs.
>
> Signed-off-by: Katsuhiro Suzuki
> ---
Acked-by: Masahiro Yamada
--
Best Regards
Masahiro Yamada
The HTC (Hardware Temperature Control) register has moved
for recent chips.
Signed-off-by: Guenter Roeck
---
Compile tested only.
drivers/hwmon/k10temp.c | 37 +
1 file changed, 29 insertions(+), 8 deletions(-)
diff --git a/drivers/hwmon/k10temp.c b/drivers/
On some AMD CPUs, there is a different between the die temperature
(Tdie) and the reported temperature (Tctl). Tdie is the real measured
temperature, and Tctl is used for fan control. Lets report both for
affected CPUs.
Signed-off-by: Guenter Roeck
---
drivers/hwmon/k10temp.c | 55 ++
2018-04-27 10:49 GMT+09:00 Katsuhiro Suzuki :
> The MPEG2-TS input/output core both accepts serial TS and parallel TS.
>
> The serial TS interface uses following pins:
> hscin0_s : HS0DOUT[0-3]
> hscin1_s : HS0DOUT[4-7]
> hscin2_s : HS1BCLKIN, HS1SYNCIN, HS1VALIN, HS1DIN0
> hscin3_s : HS1DI
2018-04-27 10:49 GMT+09:00 Katsuhiro Suzuki :
> The MPEG2-TS input/output core both accepts serial TS and parallel TS.
>
> The serial TS interface uses following pins:
> hscin0_s : HS0DOUT[0-3]
> hscin1_s : HS0DOUT[4-7]
> hscin2_s : HS1BCLKIN, HS1SYNCIN, HS1VALIN, HS1DIN0
> hscout0_s: HS0DO
Hi Jerome
On 04/26/18 16:47, Jerome Brunet wrote:
> On Thu, 2018-04-26 at 16:05 +, Yixun Lan wrote:
>> In the Meson-AXG SoC, the phy mode setting of PRG_ETH0 in the glue layer
>> is extended from bit[0] to bit[2:0].
>> There is no problem if we configure it to the RGMII 1000M PHY mode,
>> s
On Thu, Apr 26, 2018 at 09:28:39PM -0500, David Lechner wrote:
> On 04/26/2018 12:31 PM, Rich Felker wrote:
> >On Thu, Apr 26, 2018 at 05:29:18PM +0200, Bartosz Golaszewski wrote:
> >>From: Bartosz Golaszewski
> >>
> >>This is a follow to my series[1] the aim of which was to introduce device
> >>
On Thu, Apr 19, 2018 at 05:45:34PM +0200, Paul Kocialkowski wrote:
> This adds a device-tree binding document that specifies the properties
> used by the Sunxi-Cedurs VPU driver, as well as examples.
>
> Signed-off-by: Paul Kocialkowski
> ---
> .../devicetree/bindings/media/sunxi-cedrus.txt
On Fri, Apr 20, 2018 at 09:22:20AM +0200, Paul Kocialkowski wrote:
> Hi and thanks for the review,
>
> On Fri, 2018-04-20 at 01:31 +, Tomasz Figa wrote:
> > Hi Paul, Philipp,
> >
> > On Fri, Apr 20, 2018 at 1:04 AM Philipp Zabel
> > wrote:
> >
> > > Hi Paul,
> > > On Thu, 2018-04-19 at 17:4
On Thu, Apr 19, 2018 at 03:34:04PM +0200, Amelie Delaunay wrote:
> RTC embedded in stm32mp1 SoC is slightly different from stm32h7 one, it
> doesn't require to disable backup domain write protection, and rtc_ck
> parent clock assignment isn't allowed.
> To sum up, stm32mp1 RTC requires 2 clocks, pc
On Thu, Apr 19, 2018 at 03:21:42PM +0200, Amelie Delaunay wrote:
> RTC driver should not be aware of the PWR registers offset and bits
> position. Furthermore, we can imagine that Disable Backup Protection (DBP)
> relative register and bit mask could change depending on the SoC. So this
> patch mov
In the quest to remove all stack VLA usage from the kernel[1], this
allocates the return code buffers before starting jiffie timers, rather
than using stack space for the array. Additionally cleans up some exit
paths and make sure that the num_mb module_param() is used only once
per execution to av
Hi Jaegeuk,
Missed this patch, or any problem in it?
Thanks,
On 2018/4/26 17:05, Chao Yu wrote:
> For extreme case:
> 10 section, op = 10%, no_fggc_threshold = 90%
> All section usage: 85% 85% 85% 85% 90% 90% 95% 95% 95% 95%
>
> During foreground GC, if we skip select dirty section whose usage
The ast2500 has an additional reset register that contains resets not
present in the ast2400. This enables support for this register, and adds
the one reset line that is controlled by it.
Reviewed-by: Andrew Jeffery
Signed-off-by: Joel Stanley
---
v2:
This commit fixes a bug in aspeed_reset_ass
On 2018年04月26日 23:06, Michel Dänzer wrote:
From: Michel Dänzer
When it's set, TTM tries to allocate huge pages if possible.
Do you mean original driver doesn't do this?
From the code, driver always try huge pages if
CONFIG_TRANSPARENT_HUGEPAGE is enabled.
Regards,
David Zhou
Drivers
wh
On Fri, 27 Apr 2018 11:39:51 +0900
Masami Hiramatsu wrote:
> On Thu, 26 Apr 2018 21:13:51 -0400
> Steven Rostedt wrote:
>
> > On Thu, 26 Apr 2018 17:10:03 +0900
> > Masami Hiramatsu wrote:
> >
> > > Replace %p with appropriate pointer types (or just remove it)
> > > - Use %pS if possible
>
Hi Jianchao,
On 18/4/27 10:09, jianchao.wang wrote:
> Hi Tejun and Joseph
>
> On 04/27/2018 02:32 AM, Tejun Heo wrote:
>> Hello,
>>
>> On Tue, Apr 24, 2018 at 02:12:51PM +0200, Paolo Valente wrote:
>>> +Tejun (I guess he might be interested in the results below)
>>
>> Our experiments didn't work
On Thu, 26 Apr 2018 21:13:51 -0400
Steven Rostedt wrote:
> On Thu, 26 Apr 2018 17:10:03 +0900
> Masami Hiramatsu wrote:
>
> > Replace %p with appropriate pointer types (or just remove it)
> > - Use %pS if possible
> > - Use %px only for the function right before BUG().
> > - Remove unneeded
On Thu, Apr 26, 2018 at 9:08 AM, Michal Simek wrote:
> The function travers the lookup table to check if the request alias
> id is compatible with the device driver match structure.
> This function will be used by serial drivers to check if requested alias
> is allocated or free to use.
>
> Signed
On 2018/4/27 0:36, Jaegeuk Kim wrote:
> On 04/26, Chao Yu wrote:
>> On 2018/4/26 23:48, Jaegeuk Kim wrote:
>>> On 04/26, Chao Yu wrote:
Thread A Thread B
- f2fs_ioc_commit_atomic_write
- commit_inmem_pages
- f2fs_submit_merged_write_cond
: wri
Hi Greg Kroah-Hartman\All
This is the initial submit of Modem Host Interface (MHI) stack for upstream
consideration. MHI is a communication protocol to communicate with external
Qualcomm modems and Wi-Fi chipsets over high speed peripheral buses. Even
though MHI doesn’t dictate underlying physical
QCOM PCIe based modems uses MHI as the communication protocol.
MHI control driver is the bus master for such modems. As the bus
master driver, it oversees power management operations
such as suspend, resume, powering on and off the device.
Signed-off-by: Sujeev Dias
---
Documentation/devicetree/
MHI based net device driver is used for transferring IP
traffic between host and modem. Driver allows clients to
transfer data using standard network interface.
Signed-off-by: Sujeev Dias
---
Documentation/devicetree/bindings/bus/mhi.txt | 36 ++
drivers/bus/Kconfig |
This module allows user space clients to transfer data
between external modem and host using standard file
operations.
Signed-off-by: Sujeev Dias
---
drivers/bus/mhi/devices/Kconfig | 9 +
drivers/bus/mhi/devices/Makefile | 1 +
drivers/bus/mhi/devices/mhi_uci.c | 662
On 04/26/2018 12:31 PM, Rich Felker wrote:
On Thu, Apr 26, 2018 at 05:29:18PM +0200, Bartosz Golaszewski wrote:
From: Bartosz Golaszewski
This is a follow to my series[1] the aim of which was to introduce device tree
support for early platform devices.
It was received rather negatively. Aside
>
> Option is likely the right driver for this device.
>
> qcaux was mainly for mobile phones that have a TTY (often cdc-acm) as the
> modem port
> and a secondary DIAG/DM port driven by qcaux. The DM port doesn't have an
> interrupt
> endpoint thus it's not a normal modem port requiring the
On Thu, Apr 26, 2018 at 01:00:30PM +0200, Jan Kiszka wrote:
> Only the overlay notifier callbacks have a chance to potentially get
> hold of references to those two resources, but they are not supposed to
> store them beyond OF_OVERLAY_POST_REMOVE.
>
> Document the overlay notifier API, its constr
On Tue, Apr 10, 2018 at 04:13:28PM +0800, Jia-Ju Bai wrote:
> armada380_init_sensor() is never called in atomic context.
>
> armada380_init_sensor() is set as ".init_sensor" in
> struct armada_thermal_data.
> ".init_sensor" is called armada_thermal_probe().
> armada_thermal_probe() is set as ".pro
On Thu, Apr 26, 2018 at 2:42 PM, Thomas Petazzoni
wrote:
> Hello,
>
> On Thu, 26 Apr 2018 11:02:55 +0530, Viresh Kumar wrote:
>> @Thomas: Do you guys use this ?
>>
>> On 25-04-18, 20:57, Rob Herring wrote:
>> > Remove LPC32xx and SPEAr ADC bindings in staging. They have not been
>> > touched since
Anson Huang
Best Regards!
> -Original Message-
> From: Anson Huang
> Sent: Friday, April 27, 2018 9:37 AM
> To: 'Fabio Estevam'
> Cc: Shawn Guo ; Sascha Hauer
> ; Fabio Estevam ; Rob
> Herring ; Mark Rutland ;
> dl-linux-imx ; moderated list:ARM/FREESCALE IMX / MXC
> ARM ARCHITECTURE ;
Hi Geert,
test results at https://bugzilla.kernel.org/show_bug.cgi?id=43511
indicate the RDB parser bug is fixed by the patch given there, so if
Martin now submits the patch, all should be well?
(MSDOS partition support is not the only one with limitations - the
SGI partition parser also uses int
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