Hi,
> -Original Message-
> From: Heikki Krogerus
> Sent: Friday, July 31, 2020 6:37 AM
> To: Shaikh, Azhar
> Cc: ble...@chromium.org; enric.balle...@collabora.com;
> gro...@chromium.org; pmal...@chromium.org; linux-
> ker...@vger.kernel.org; Patel, Utkarsh H ;
> Bowman, Casey G ; Mani,
On Sat, Aug 1, 2020 at 4:41 AM Paul A. Clarke wrote:
>
> On Wed, Jul 29, 2020 at 11:18:49AM +0200, Jiri Olsa wrote:
> > this patchset is adding the support to reused metric in
> > another metric.
> >
> > For example, to define IPC by using CPI with change like:
> >
> > {
> >
On Sun, 2 Aug 2020 11:25:09 +0800, Axel Lin wrote:
> Fix possible NULL pointer dereference.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
for-next
Thanks!
[1/1] regulator: cros-ec-regulator: Add NULL test for devm_kmemdup call
commit:
On Tue, 28 Jul 2020 23:23:27 +0800, Jisheng Zhang wrote:
> This is to improve the mp886x regulator driver support.
> patch1 converts dt binding to json-schema
> patch2 implments .set_ramp_delay
> patch3 and patch3 support the switch freq setting
>
> Jisheng Zhang (4):
> dt-bindings: regulator:
Linus,
Please pull the latest x86/alternatives git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
x86-alternatives-2020-08-03
# HEAD: 1b2e335ebfa2243517e09f99653c78d1936cb6d2 x86/alternatives: Add
pr_fmt() to debug macros
A single commit that improves the
On Wed, 29 Jul 2020 13:08:39 +0800, Jisheng Zhang wrote:
> This is to improve the mp886x regulator driver support.
> patch1 implments .set_ramp_delay
> patch2 and patch3 support the switch freq setting
> patch4 converts dt binding to json-schema
>
> Since v2:
> - put any schema conversions at
On Mon, 3 Aug 2020 10:13:31 +0800, Shengjiu Wang wrote:
> With this case:
> aplay -Dhw:x 16khz.wav 24khz.wav
> There is sound distortion for 24khz.wav. The reason is that setting
> PLL of WM8962 with set_bias_level function, the bias level is not
> changed when 24khz.wav is played, then the PLL
On 2020-08-03 16:03, Mark-PK Tsai wrote:
From: Marc Zyngier
On 2020-08-03 07:22, Mark-PK Tsai wrote:
> Add mt58xx interrupt controller support using hierarchy irq
> domain.
>
> Signed-off-by: Mark-PK Tsai
> ---
> drivers/irqchip/Kconfig | 7 ++
> drivers/irqchip/Makefile | 1 +
Thanks for series Sean. Some thoughts
On 7/31/20 4:23 PM, Sean Christopherson wrote:
> SEV currently needs to pin guest memory as it doesn't support migrating
> encrypted pages. Introduce a framework in KVM's MMU to support pinning
> pages on demand without requiring additional memory
d
---
The following changes since commit 841a0dfa511364fa9a8d67512e0643669f1f03e3:
watch_queue: sample: Display mount tree change notifications (2020-08-03
12:15:38 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
tags/fsinfo-co
Historical submission introduces new issues that When the current cpu
wakes up the thread which works on other cores,the cpuacct module may
add the execution time of thread which on the the other core's rq to
the current core's cpuusage.
Signed-off-by: ning.le
---
kernel/sched/cpuacct.c | 4
On 03/08/20 16:13, Thomas Gleixner wrote:
> Vladimir Oltean writes:
>>> 1) When irq accounting is disabled, RT throttling kicks in as
>>> expected.
>>>
>>> 2) With irq accounting the RT throttler does not kick in and the RCU
>>> stall/lockups happen.
>> What is this telling us?
>
>
On Sun 02-08-20 18:24:56, Charan Teja Reddy wrote:
> When onlining a first memory block in a zone, pcp lists are not updated
> thus pcp struct will have the default setting of ->high = 0,->batch = 1.
> This means till the second memory block in a zone(if it have) is onlined
> the pcp lists of this
On 8/3/20 9:57 AM, David Hildenbrand wrote:
> On 03.08.20 08:10, pullip@samsung.com wrote:
>> From: Cho KyongHo
>>
>> LPDDR5 introduces rank switch delay. If three successive DRAM accesses
>> happens and the first and the second ones access one rank and the last
>> access happens on the
This patch separates implementation of CSI stream enable and disable
into separate functions for readability.
Reviewed-by: Dmitry Osipenko
Signed-off-by: Sowjanya Komatineni
---
drivers/staging/media/tegra-video/csi.c | 51 ++---
1 file changed, 35 insertions(+), 16
On 02.08.2020 20:08, Wolfram Sang wrote:
> On Fri, Jun 19, 2020 at 05:19:04PM +0300, Codrin Ciubotariu wrote:
>> Make the Microchip at91 driver the first to use the generic GPIO bus
>> recovery support from the I2C core and discard the driver implementation.
>>
>> Signed-off-by: Codrin Ciubotariu
Tegra VI supported video formats are more for non TPG and there
can be multiple pixel formats for the same media bus format.
This patch updates the helper function for format lookup based on
mbus code from pre-defined Tegra supported format list to look from
the specified list index offset.
With the split of MIPI calibration into tegra_mipi_calibrate() and
tegra_mipi_wait(), MIPI clock is not kept enabled till the calibration
is done.
So, this patch skips disabling MIPI clock after triggering start of
calibration and disables it only after waiting for done status from
the
Update VI and CSI bindings to add port and endpoint nodes as per
media video-interfaces DT binding document.
Acked-by: Rob Herring
Signed-off-by: Sowjanya Komatineni
---
.../display/tegra/nvidia,tegra20-host1x.txt| 92 +-
1 file changed, 90 insertions(+), 2
This patch adds support to capture from the external sensor
based on device graph in the device tree.
Driver walks through the device graph to create media links
between the entities and registers and unregisters video devices
when the corresponding sub-devices are bound and unbound.
Channel
On Mon, 2020-08-03 at 10:28 -0500, Eric W. Biederman wrote:
[...]
> What is wrong with live migration between one qemu process and
> another qemu process on the same machine not work for this use case?
>
> Just reusing live migration would seem to be the simplest path of
> all, as the code is
This patch adds selection v4l2 ioctl operations to allow configuring
a selection rectangle in the sensor through the Tegra video device
node.
Some sensor drivers supporting crop uses try_crop rectangle from
v4l2_subdev_pad_config during try format for computing binning.
So with selection ops
Tegra internal TPG mode is only for Tegra vi and csi testing
without a real sensor and driver should default support real
sensor.
So, This patch adds CONFIG_VIDEO_TEGRA_TPG and enables Tegra
internal TPG mode only when this config is selected.
Signed-off-by: Sowjanya Komatineni
---
Settle time determines the number of cil clock cyles to wait after
LP00 when moving from LP to HS.
This patch computes T-CLK-SETTLE and T-HS-SETTLE times based on cil
clock rate and pixel rate from the sensor and programs them during
streaming.
T-CLK-SETTLE time is the interval during which
CSI MIPI pads need to be enabled and calibrated for capturing from
the external sensor or transmitter.
MIPI CAL unit calibrates MIPI pads pull-up, pull-down and termination
impedances. Calibration is done by co-work of MIPI BIAS pad and MIPI
CAL control unit.
Triggering calibration start can
Pixel format width is mistakenly aligned to surface align bytes
and altering width to aligned value may force sensor mode change
other than the requested one and also cause mismatch in width
programmed between sensor and vi which can lead to capture errors.
This patch removes width alignment and
On Fri, Jul 31, 2020 at 4:42 AM Wang ShaoBo wrote:
>
> Function jvmti_write_code called by compiled_method_load_cb may return
> error in using fwrite_unlocked, this failure should be captured and
> warned.
>
> Signed-off-by: Wang ShaoBo
Thanks, looks good now!
Reviewed-by: Ian Rogers
> ---
>
This series adds support for video capture from external camera sensor to
Tegra video driver.
Jetson TX1 has camera expansion connector and supports custom camera module
designed as per TX1 design specification.
This series also enables camera capture support for Jetson Nano which has
Raspberry
On 31.07.20 21:02, Martin KaFai Lau wrote:
> On Fri, Jul 31, 2020 at 02:08:55PM +0200, KP Singh wrote:
> [ ... ]
+const struct bpf_map_ops inode_storage_map_ops = {
[...]
>>
>> btf dump file /sys/kernel/btf/vmlinux | grep "STRUCT 'inode'"
>> "[915] STRUCT 'inode' size=984 vlen=48
>>
>>
On Mon, Aug 03, 2020 at 02:47:19PM +, Kalesh Singh wrote:
> +static void dma_buf_fd_install(int fd, struct file *filp)
> +{
> + trace_dma_buf_fd_ref_inc(current, filp);
> +}
You're adding a new file_operation in order to just add a new tracepoint?
NACK.
On Sun, 2 Aug 2020 16:15:23 +0200 Christophe JAILLET wrote:
> Update the size used in 'dma_free_coherent()' in order to match the one
> used in the corresponding 'dma_alloc_coherent()'.
>
> Fixes: 893ce44df5 ("gve: Add basic driver framework for Compute Engine
> Virtual NIC")
> Signed-off-by:
On Mon, Aug 03, 2020 at 05:32:31PM +0200, Michal Hocko wrote:
> From: Michal Koutný
>
> When workload runs in cgroups that aren't directly below root cgroup and
> their parent specifies reclaim protection, it may end up ineffective.
>
> The reason is that propagate_protected_usage() is not
When we try to visit the pagemap of a tagged userspace pointer, we find
that the start_vaddr is not correct because of the tag.
To fix it, we should untag the usespace pointers in pagemap_read().
Signed-off-by: Miles Chen
---
fs/proc/task_mmu.c | 4 ++--
1 file changed, 2 insertions(+), 2
On 2020-08-03 15:26, Phil Chang wrote:
this patch allowing the arm64 DMA zone be configurable.
Signed-off-by: Alix Wu
Signed-off-by: YJ Chiang
Signed-off-by: Phil Chang
---
Hi
For some devices, the main memory split into 2 part due to the memory
architecture,
the efficient and less
Neal Liu 於 2020年8月3日 週一 下午12:05寫道：
>
> Hi Chun-Kuang,
>
> On Sun, 2020-08-02 at 07:50 +0800, Chun-Kuang Hu wrote:
> > Hi, Neal:
> >
> > Neal Liu 於 2020年7月29日 週三 下午4:29寫道：
> > >
> > > MediaTek bus fabric provides TrustZone security support and data
> > > protection to prevent slaves from being
On 8/3/20 8:23 AM, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:bd0b33b2 Merge git://git.kernel.org/pub/scm/linux/kernel/g..
> git tree: net-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=13f236a490
> kernel config:
Hi All,
On 03.08.2020 17:30, Marek Szyprowski wrote:
> On 10.07.2020 21:11, Lukasz Luba wrote:
>> The driver can operate in two modes relaying on devfreq monitoring
>> mechanism which periodically checks the device status or it can use
>> interrupts when they are provided by loaded Device Tree.
On Mon, Aug 03, 2020 at 02:05:29PM +0200, Daniel Borkmann wrote:
> On 7/30/20 11:22 PM, Roman Gushchin wrote:
> > Currently bpf is using the memlock rlimit for the memory accounting.
> > This approach has its downsides and over time has created a significant
> > amount of problems:
> >
> > 1) The
On 02.08.2020 20:05, Wolfram Sang wrote:
> On Fri, Jun 19, 2020 at 05:19:03PM +0300, Codrin Ciubotariu wrote:
>> Even if I2C bus GPIO recovery is optional, devm_gpiod_get() can return
>> -EPROBE_DEFER, so we should at least treat that. This ends up with
>> i2c_register_adapter() to be able to
From: Michal Koutný
When workload runs in cgroups that aren't directly below root cgroup and
their parent specifies reclaim protection, it may end up ineffective.
The reason is that propagate_protected_usage() is not called in all
hierarchy up. All the protected usage is incorrectly accumulated
On Mon, 3 Aug 2020 14:47:19 +
Kalesh Singh wrote:
> +DECLARE_EVENT_CLASS(dma_buf_ref_template,
> +
> + TP_PROTO(struct task_struct *task, struct file *filp),
> +
> + TP_ARGS(task, filp),
> +
> + TP_STRUCT__entry(
> + __field(u32, tgid)
> + __field(u32,
Steven Sistare writes:
> On 7/30/2020 5:58 PM, ebied...@xmission.com wrote:
>> Here is another suggestion.
>>
>> Have a very simple program that does:
>>
>> for (;;) {
>> handle = dlopen("/my/real/program");
>> real_main = dlsym(handle, "main");
>>
Hi Lukasz,
On 10.07.2020 21:11, Lukasz Luba wrote:
> The driver can operate in two modes relaying on devfreq monitoring
> mechanism which periodically checks the device status or it can use
> interrupts when they are provided by loaded Device Tree. The newly
> introduced module parameter can be
On Tue, Aug 04, 2020 at 12:03:45AM +0900, Masami Hiramatsu wrote:
> On Sat, 1 Aug 2020 22:33:18 -0400
> Arvind Sankar wrote:
> >
> > I came across this as I was poking around some of the command line
> > parsing. AFAICT, initargs_found will never be set to true here, because
> > parse_args
been some last minute changes to the patchset: you
wanted something adding and Miklós wanted some bits taking out/changing.
I've placed a tag, fsinfo-core-20200724 on the aggregate of these two
patchsets that can be compared to fsinfo-core-20200803.
To summarise the changes: I added the limiter
Hi Viresh,
On Thursday 30 Jul 2020 at 10:13:46 (+0530), Viresh Kumar wrote:
> On 22-07-20, 10:37, Ionela Voinescu wrote:
> > diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
> > index 3497c1cd6818..1d0b046fe8e9 100644
> > --- a/drivers/cpufreq/cpufreq.c
> > +++
Hello,
syzbot found the following issue on:
HEAD commit:bd0b33b2 Merge git://git.kernel.org/pub/scm/linux/kernel/g..
git tree: net-next
console output: https://syzkaller.appspot.com/x/log.txt?x=13f236a490
kernel config: https://syzkaller.appspot.com/x/.config?x=91a13b78c7dc258d
On Mon, Aug 03, 2020 at 08:12:18AM -0700, Andy Lutomirski wrote:
> On Mon, Aug 3, 2020 at 8:03 AM Dave Hansen wrote:
> >
> > On 7/31/20 4:34 PM, Andy Lutomirski wrote:
> > >> Thomas suggested to provide a reason for the #GP caused by executing
> > >> ENQCMD
> > >> without a valid PASID value
From: pet...@infradead.org Sent: Monday, August 3, 2020 7:33 AM
>
> Thomas wanted paramuck vs noinstr, here goes. Very rough, very nasty,
> mostly works.
>
> It requires call sites are the normal indirect call, and not mangled
> retpoison (slow_down_io() had those), it also requires pv_ops[]
>
handle the race around reallocation, but that part
> > > seems still work in progress, so I decide to separate it for changes into
> > > v5.9. Thank you for your contribution, Oscar.
> > >
> > > The issue reported by Qian Cai is fixed by patch 16/16.
> >
&g
TAdut4 was calculated each iteration although it did not change. In light
of near future additions of the Extended range DSP calculations, this
function refactoring will help reduce unrelated changes in that series as
well as reduce the number of new functions needed.
Also converted shifts in
Hi Claire and Rob,
On Mon, Aug 3, 2020 at 4:26 PM Claire Chang wrote:
>
> On Sat, Aug 1, 2020 at 4:58 AM Rob Herring wrote:
> >
> > On Tue, Jul 28, 2020 at 01:01:39PM +0800, Claire Chang wrote:
> > > Introduce the new compatible string, device-swiotlb-pool, for restricted
> > > DMA. One can
On Mon, Aug 3, 2020 at 7:33 AM wrote:
>
>
> Thomas wanted paramuck vs noinstr, here goes. Very rough, very nasty,
> mostly works.
>
> It requires call sites are the normal indirect call, and not mangled
> retpoison (slow_down_io() had those), it also requires pv_ops[]
> assignments are single
Vladimir Oltean writes:
>> 1) When irq accounting is disabled, RT throttling kicks in as
>> expected.
>>
>> 2) With irq accounting the RT throttler does not kick in and the RCU
>> stall/lockups happen.
>>
>> Not much, but there is clearly interaction between irq time accounting
>> and
On Mon, Aug 3, 2020 at 8:03 AM Dave Hansen wrote:
>
> On 7/31/20 4:34 PM, Andy Lutomirski wrote:
> >> Thomas suggested to provide a reason for the #GP caused by executing ENQCMD
> >> without a valid PASID value programmed. #GP error codes are 16 bits and all
> >> 16 bits are taken. Refer to SDM
On Sun, Aug 2, 2020 at 8:11 PM Frankie Chang wrote:
>
> On Fri, 2020-07-31 at 11:50 -0700, Todd Kjos wrote:
> > On Mon, Jul 27, 2020 at 8:28 PM Frankie Chang
> > wrote:
> > >
> > > From: "Frankie.Chang"
> > >
> > > Since the original trace_binder_transaction_received cannot
> > > precisely
On big-endian architectures like OpenRISC, sparse outputs below warnings on
asm-generic/io.h. This is due to io statements like:
__raw_writel(cpu_to_le32(value), PCI_IOBASE + addr);
The __raw_writel() function expects native endianness, however
cpu_to_le32() returns __le32. On little-endian
On 7/29/20 11:47 PM, Lakshmi Ramasubramanian wrote:
SELinux configuration and policy are some of the critical data for this
security module that needs to be measured. This measurement can be used
by an attestation service, for instance, to verify if the configuration
and policies have been
ded after bootup. A few also need to be duplicated in devtmpfs,
> > though unfortunately.
>
> Reverting this series from next-20200803 fixed the crash below on shutdown.
Please try this patch:
---
>From 6448eebe2fe7189cedc5136ab3464517956922b7 Mon Sep 17 00:00:00 2001
From: Christop
On Thu 30-07-20 10:16:13, Alex Shi wrote:
>
>
> 在 2020/7/30 上午2:06, Hugh Dickins 写道:
> > On Wed, 29 Jul 2020, Alex Shi wrote:
> >>
> >> Is there any comments or suggestion for this patchset?
> >> Any hints will be very appreciated.
> >
> > Alex: it is now v5.8-rc7, obviously too late for this
On Mon 03-08-20 11:03:49, Johannes Weiner wrote:
> On Mon, Aug 03, 2020 at 11:00:33AM +0200, Michal Hocko wrote:
> > On Tue 23-06-20 10:40:23, Roman Gushchin wrote:
> > > @@ -5456,7 +5460,10 @@ static int mem_cgroup_move_account(struct page
> > > *page,
> > >*/
> > > smp_mb();
> > >
> > >
On Mon, Aug 03, 2020 at 10:31:15PM +0800, Dongdong Yang wrote:
> + /*
> + * create a sched_usf in cpu_subsys:
> + * /sys/devices/system/cpu/sched_usf/...
I thought I asked you not to use a "raw" kobject, you are making this
much harder than it has to be.
Just use a normal struct
Hello,
syzbot found the following issue on:
HEAD commit:5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=11cd21cc90
kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2
On Mon, Aug 03, 2020 at 11:00:33AM +0200, Michal Hocko wrote:
> On Tue 23-06-20 10:40:23, Roman Gushchin wrote:
> > @@ -5456,7 +5460,10 @@ static int mem_cgroup_move_account(struct page *page,
> > */
> > smp_mb();
> >
> > - page->mem_cgroup = to; /* caller should have done css_get */
On 7/31/20 4:34 PM, Andy Lutomirski wrote:
>> Thomas suggested to provide a reason for the #GP caused by executing ENQCMD
>> without a valid PASID value programmed. #GP error codes are 16 bits and all
>> 16 bits are taken. Refer to SDM Vol 3, Chapter 16.13 for details. The other
>> choice was to
On Sat, 1 Aug 2020 22:33:18 -0400
Arvind Sankar wrote:
> On Fri, Feb 07, 2020 at 02:46:03PM -0500, Steven Rostedt wrote:
> >
> > diff --git a/init/main.c b/init/main.c
> > index 491f1cdb3105..113c8244e5f0 100644
> > --- a/init/main.c
> > +++ b/init/main.c
> > @@ -142,6 +142,15 @@ static char
On Sun, Aug 02, 2020 at 10:00:13PM -0500, Eric van Tassell wrote:
> Sean,
> What commit did you base your series on?
Gah, sorry.
kvm/queue, commit 9c2475f3e46a1 ("KVM: Using macros instead of magic values").
we need to deal with to kill
> off set_fs entirely, so this series adds new helpers that take kernel
> pointers. These helpers are in init/ and marked __init and thus will
> be discarded after bootup. A few also need to be duplicated in devtmpfs,
> though unfortunately.
Reverting thi
Linus,
Please pull the latest sched/core git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
sched-core-2020-08-03
# HEAD: 949bcb8135a96a6923e676646bd29cbe69e8350f sched/doc: Factorize bits
between sched-energy.rst & sched-capacity.rst
The main changes in this
Hi Wolfram,
Sorry, somehow this message of yours slipped through the cracks.
On Tue, 17 Mar 2020 16:01:42 +0100, Wolfram Sang wrote:
> > And we could introduce a new macro called AT24_CHIP_DATA_MASKED that
> > would automacially set the AT24_FLAG_MASKED_RANGE flag and take
> > another argument
IBM created an implementation of the PCA9552 on a PIC16F
microcontroller. Document the new compatible string for this device.
Signed-off-by: Eddie James
---
Documentation/devicetree/bindings/leds/leds-pca955x.txt | 1 +
1 file changed, 1 insertion(+)
diff --git
On Mon, 3 Aug 2020 13:46:25 +0800
Muchun Song wrote:
> Ping guys. Any comments or suggestions?
>
> On Tue, Jul 28, 2020 at 2:45 PM Muchun Song wrote:
> >
> > We found a case of kernel panic on our server. The stack trace is as
> > follows(omit some irrelevant information):
> >
> > BUG:
IBM created an implementation of the PCA9552 on a PIC16F
microcontroller. The I2C device addresses are different from the
hardware PCA9552, so add a new compatible string and associated
platform data to be able to probe this device.
Signed-off-by: Eddie James
Reviewed-by: Vishwanatha Subbanna
IBM created an implementation of the PCA9552 on a PIC16F
microcontroller. The I2C device addresses are different from the
hardware PCA9552, so add a new compatible string and associated
platform data to be able to probe this device, and document the new
string.
Changes since v1:
- Switch the
Provides a per process hook for the acquisition of file descriptors,
despite the method used to obtain the descriptor.
Signed-off-by: Kalesh Singh
---
Documentation/filesystems/vfs.rst | 5 +
fs/file.c | 3 +++
include/linux/fs.h| 1 +
3 files
Being able to analyze the per process usage of shared
dma buffers prodives useful insights in situations where
the system is experiencing high memory pressure. This would
allow us to see exactly which processes are holding references
to the shared buffer.
Signed-off-by: Kalesh Singh
---
Since debugfs doesn't have stable abi. This patch series enables per
process accounting of dma buffers using trace events.
Kalesh Singh (2):
fs: Add fd_install file operation
dmabuf/tracing: Add dma-buf trace events
Documentation/filesystems/vfs.rst | 5 ++
drivers/dma-buf/dma-buf.c
On Wednesday 29 July 2020 12:48:09 Rob Herring wrote:
> On Wed, Jul 15, 2020 at 04:25:56PM +0200, Marek Behún wrote:
> > From: Pali Rohár
> >
> > Providing driver's 'remove' function allows kernel to bind and unbind
> > devices
> > from aardvark driver. It also allows to build aardvark driver
On Mon, Aug 3, 2020 at 5:36 PM Dan Carpenter wrote:
>
> This has to be a long instead of a u32 because we write a long value.
> On 64 bit systems, this will cause memory corruption.
>
> Fixes: c216477363a3 ("habanalabs: add debugfs support")
> Signed-off-by: Dan Carpenter
> ---
>
Hi Dmitry,
W dniu 12.06.2020 o 10:17, Hans de Goede pisze:
Hi,
On 6/8/20 1:22 PM, Andrzej Pietrasiewicz wrote:
This is a quick respin of v3, with just two small changes, please see
the changelog below.
Userspace might want to implement a policy to temporarily disregard input
from certain
On Mon, 03 Aug 2020 16:26:08 +0200,
Kai-Heng Feng wrote:
>
> Lenovo ThinkStation P620 is like other TRX40 boards, is equipped with
> two USB audio cards.
>
> USB device (17aa:104d) provides functionality for Internal Speaker and
> Front Headset. It's UAC v2, so it supports insertion control
Hello,
syzbot found the following issue on:
HEAD commit:e3ee0e74 usb: common: usb-conn-gpio: Register charger
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
usb-testing
console output: https://syzkaller.appspot.com/x/log.txt?x=175a3e0c90
kernel config:
On 03/08/20 4:23 pm, Peter Ujfalusi wrote:
> Update K3 chipinfo driver to support new TI J7200 SoC.
> It's JTAG PARTNO is 0xBB6D.
>
> Signed-off-by: Peter Ujfalusi
Reviewed-by: Lokesh Vutla
Thanks and regards,
Lokesh
> ---
> drivers/soc/ti/k3-socinfo.c | 1 +
> 1 file changed, 1
Hi guys,
On Friday 31 Jul 2020 at 16:48:38 (+0100), Sudeep Holla wrote:
> On Thu, Jul 30, 2020 at 12:29:52PM +0200, Dietmar Eggemann wrote:
>
> [...]
>
> >
> > Are there still any users of CONFIG_BL_SWITCHER? I guess it's only
> > limited to A15/A7 systems w/ vexpress-spc-cpufreq.c ... so
This has to be a long instead of a u32 because we write a long value.
On 64 bit systems, this will cause memory corruption.
Fixes: c216477363a3 ("habanalabs: add debugfs support")
Signed-off-by: Dan Carpenter
---
drivers/misc/habanalabs/common/debugfs.c | 8
1 file changed, 4
From: Dongdong Yang
The power consumption and UI response are more cared for by the portable
equipment users. USF(User Sensitive Feedback factor) auxiliary cpufreq
governor is providing more utils adjustment settings to the high level
by scenario identification.
>From the view of portable
Subject: Teo En Ming's Guide on Basic Configuration of Cisco ASA 5505
Firewall
Author: Mr. Turritopsis Dohrnii Teo En Ming (Targeted Individual)
Country: Singapore
Date Published: 3rd August 2020 Monday Singapore Time
Type of Publication: PDF manual
Cisco ASA firewall appliances use open
The devm_ioremap() function returns NULL on error, it doesn't return
error pointers. This bug could lead to an Oops during probe.
Fixes: f046e4a3f0b9 ("memory: jz4780_nemc: Only request IO memory the driver
will use")
Signed-off-by: Dan Carpenter
---
drivers/memory/jz4780-nemc.c | 4 ++--
1
Thomas wanted paramuck vs noinstr, here goes. Very rough, very nasty,
mostly works.
It requires call sites are the normal indirect call, and not mangled
retpoison (slow_down_io() had those), it also requires pv_ops[]
assignments are single instructions and not laundered through some
pointless
From: Dongdong Yang
This patch provides USF(User Sensitive Feedback factor) auxiliary
cpufreq governor to support high level layer sysfs inodes setting
for utils adjustment purpose from the identified scenario on portable
equipment. Because the power consumption and UI response are more cared
On 8/2/20 1:15 PM, Tianjia Zhang wrote:
In case of btf_id does not exist, a negative error code -ENOENT
should be returned.
Fixes: c93cc69004df3 ("bpftool: add ability to dump BTF types")
Cc: Andrii Nakryiko
Signed-off-by: Tianjia Zhang
Applied, thanks!
Fallback to parallel mode if bus_type doesn't match the supported
interfaces by the driver.
Signed-off-by: Lad Prabhakar
---
drivers/media/i2c/ov5640.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c
index
Enable support for BT656 mode.
Signed-off-by: Lad Prabhakar
Reviewed-by: Biju Das
---
drivers/media/i2c/ov5640.c | 40 +++---
1 file changed, 29 insertions(+), 11 deletions(-)
diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c
index
Document the possible bus-type's supported by the OV5640 sensor driver.
Also add the bus-type in example node.
Signed-off-by: Lad Prabhakar
---
Documentation/devicetree/bindings/media/i2c/ov5640.txt | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git
Hi All,
This patch series fixes DVP support and enables BT656 mode in
the driver.
@Jacopo Mondi - patch 1/4 will collide with your patch series [1],
feel free to merge it as part of your v2.
[1] https://www.spinics.net/lists/linux-renesas-soc/msg51236.html
Cheers,
Prabhakar
Changes for v2:
*
On Sun, Aug 02, 2020 at 08:48:13PM +0530, Manivannan Sadhasivam wrote:
> Hi,
>
> Sorry for the delay. This has fallen through the cracks...
Hi Mani,
No problem, thanks for finding the time to review this.
> On Fri, Jun 26, 2020 at 08:11:48PM +0300, Cristian Ciocaltea wrote:
> > On Fri, Jun 26,
During testing this sensor on iW-RainboW-G21D-Qseven platform in 8-bit DVP
mode with rcar-vin bridge noticed the capture worked fine for the first run
(with yavta), but for subsequent runs the bridge driver waited for the
frame to be captured. Debugging further noticed the data lines were
On Mon, 2020-08-03 at 13:31 +0100, David Howells wrote:
> Ian Kent wrote:
>
> > > I'm changing it so that the fields are 64-bit, but initialised
> > > with the
> > > existing mount ID in the notifications set. The fsinfo set
> > > changes that
> > > to a unique ID. I'm tempted to make the
From: Ofir Bitton
Although the driver defines the first user-available sync manager object
and monitor in habanalabs.h, we would like to also expose this information
via the INFO IOCTL so the runtime can get this information dynamically.
This is because in future ASICs we won't need to define it
From: Alexander Kochetkov
Signed-off-by: Alexander Kochetkov
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index
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