On Mon, Aug 10, 2020 at 01:31:47PM +0300, Dan Carpenter wrote:
> On Sun, Aug 09, 2020 at 06:34:04AM +, Eli Cohen wrote:
> > Acked-by: Eli Cohen
> >
> > BTW, vdpa_sim has the same bug.
> >
>
> I sent a patch for that on April 6.
>
> [PATCH 2/2] vdpa: Fix pointer math bug in
On 8/9/20 3:56 AM, Dinghao Liu wrote:
When power_up_sst() fails, stream needs to be freed
just like when try_module_get() fails. However, current
code is returning directly and ends up leaking memory.
Fixes: 0121327c1a68b ("ASoC: Intel: mfld-pcm: add control for powering up/down
dsp")
On 8/10/2020 4:45 PM, Herbert Xu wrote:
> On Mon, Aug 10, 2020 at 10:20:20AM +, Van Leeuwen, Pascal wrote:
>>
>> With all due respect, but this makes no sense.
>
> I agree. This is a lot of churn for no gain.
>
I would say the gain is that all skcipher algorithms would behave the same
when
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: fc80c51fd4b23ec007e88d4c688f2cac1b8648e7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 8 weeks ago
config: arm64-randconfig-s032-20200810
On Mon, 2020-08-10 at 08:44 -0400, Qian Cai wrote:
> On Mon, Aug 10, 2020 at 07:50:57PM +0800, Walter Wu wrote:
> > On Mon, 2020-08-10 at 07:19 -0400, Qian Cai wrote:
> > >
> > > > On Aug 10, 2020, at 3:21 AM, Walter Wu
> > > > wrote:
> > > >
> > > > Syzbot reports many UAF issues for
Goodix touchpad fails to operate in I2C mode after system suspend.
According to the vendor, Windows is more forgiving and there's a 60ms
delay after SET_POWER ON command.
So let's do the same here, to workaround for the touchpads that depend
on the delay.
Signed-off-by: Kai-Heng Feng
---
... adding Kirill
On 8/7/20 1:40 AM, Joerg Roedel wrote:
> + lvl = "p4d";
> + p4d = p4d_alloc(_mm, pgd, addr);
> + if (!p4d)
> + goto failed;
>
> + /*
> + * With 5-level paging the P4D level is not folded. So the
On Mon, Aug 10, 2020 at 09:32:11AM +0100, Colin King wrote:
> From: Colin Ian King
>
> There is a spelling mistake in a usb_stor_dbg debug message. Fix it.
>
> Signed-off-by: Colin Ian King
> ---
> drivers/usb/storage/isd200.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff
On Mon, 10 Aug 2020 08:48:22 + (UTC), Christophe Leroy wrote:
> Commit ea0eada45632 leads to the following build failure on powerpc:
>
> HOSTCC scripts/recordmcount
> scripts/recordmcount.c: In function 'arm64_is_fake_mcount':
> scripts/recordmcount.c:440: error: 'R_AARCH64_CALL26'
Hi all,
These patches enable calling (and finishing) a driver's probe function
without powering on the respective device on busses where the practice is
to power on the device for probe. While it generally is a driver's job to
check the that the device is there, there are cases where it might be
From: Rajmohan Mani
Tell ACPI device PM code that the driver supports the device being powered
off when the driver's probe function is entered.
Signed-off-by: Rajmohan Mani
Signed-off-by: Sakari Ailus
---
drivers/media/i2c/imx319.c | 23 ++-
1 file changed, 14
Document the probe-low-power _DSD property and how it is used with I²C
drivers.
Signed-off-by: Sakari Ailus
---
.../acpi/dsd/allow-low-power-probe.rst| 28 +++
Documentation/firmware-guide/acpi/index.rst | 1 +
2 files changed, 29 insertions(+)
create mode 100644
Enable drivers to tell ACPI that there's no need to power on a device for
probe. Drivers should still perform this by themselves if there's a need
to. In some cases powering on the device during probe is undesirable, and
this change enables a driver to choose what fits best for it.
Add a field
In certain use cases (where the chip is part of a camera module, and the
camera module is wired together with a camera privacy LED), powering on
the device during probe is undesirable. Add support for the at24 to
execute probe while being powered off. For this to happen, a hint in form
of a device
Add a convenience function to tell whether a device is in low power state,
primarily for use in drivers' probe or remove functions on busses where
the custom is to power on the device for the duration of both.
Returns false on non-ACPI systems.
Suggested-by: Mika Westerberg
Signed-off-by:
On Mon, 10 Aug 2020, Jonathan Corbet wrote:
> On Mon, 10 Aug 2020 09:30:18 +0200
> Markus Elfring wrote:
>
> > > Modify coccinelle documentation to further clarify
> > > the usage of the makefile C variable flag by coccicheck.
> >
> > How do you think about a wording variant like the following
Tell ACPI device PM code that the driver supports the device being in a
low power state when the driver's probe function is entered.
Signed-off-by: Sakari Ailus
---
drivers/media/i2c/ov5670.c | 23 ++-
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git
On Mon, Aug 10, 2020 at 04:36:25AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:449dc8c9 Merge tag 'for-v5.9' of git://git.kernel.org/pub/..
> git tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
> console
On Mon, 10 Aug 2020 09:30:18 +0200
Markus Elfring wrote:
> > Modify coccinelle documentation to further clarify
> > the usage of the makefile C variable flag by coccicheck.
>
> How do you think about a wording variant like the following
> for the change description?
>
>Clarify the usage
I have found a workaround preventing these hangs.
Primarily, disable THP:
echo never > /sys/kernel/mm/transparent_hugepage/enabled
echo never > /sys/kernel/mm/transparent_hugepage/defrag
and next, we should increase vm.min_free_kbytes, in my case 16Gb is
enough
vm.min_free_kbytes = 16777216
On
On Mon, Aug 10, 2020 at 4:07 PM 'Andrey Konovalov' via syzkaller-bugs
wrote:
> > > On Mon, Aug 10, 2020 at 11:15:38AM +0200, Greg KH wrote:
> > > > On Mon, Aug 10, 2020 at 11:08:33AM +0200, Greg KH wrote:
> > > > > On Mon, Aug 10, 2020 at 11:00:07AM +0200, Dmitry Vyukov wrote:
> > > > > > On Mon,
On 10 August 2020 05:34, Michał Mirosław wrote:
> regulator_notifier_call_chain() doesn't need rdev lock and rdev's
> existence is assumed in the code anyway. Remove the locks from drivers.
>
> Signed-off-by: Michał Mirosław
For da9*-regulator.c, pv88*-regulator.c and slg51000-regulator.c:
Friendly ping.
On Wed, 2020-07-29 at 14:37 -0700, David E. Box wrote:
> Intel Platform Monitoring Technology (PMT) is an architecture for
> enumerating and accessing hardware monitoring capabilities on a
> device.
> With customers increasingly asking for hardware telemetry, engineers
> not
> only
On Mon, Aug 10, 2020 at 08:30:21AM +0530, Tamseel Shams wrote:
> In few older Samsung SoCs like s3c2410, s3c2412
> and s3c2440, UART IP is having 2 interrupt lines.
> However, in other SoCs like s3c6400, s5pv210,
> exynos5433, and exynos4210 UART is having only 1
> interrupt line. Due to this,
On Mon, Aug 10, 2020 at 02:03:17PM +0200, Martin Kepplinger wrote:
> On 09.08.20 17:26, Alan Stern wrote:
> > This is a somewhat fragile approach. You don't know for certain that
> > scsi_noretry_cmd will be called. Also, scsi_noretry_cmd can be called
> > from other places.
> >
> > It would
Intel EHL UFS host controller advertises auto-hibernate capability but it
does not work correctly. Add a quirk for that.
Signed-off-by: Adrian Hunter
Fixes: 8c09d75276971 ("scsi: ufshdc-pci: Add Intel PCI IDs for EHL")
---
drivers/scsi/ufs/ufshcd-pci.c | 16 ++--
On 8/10/20 3:05 AM, Greg KH wrote:
> On Mon, Aug 10, 2020 at 11:54:28AM +0200, Ahmed S. Darwish wrote:
>> This reverts commit 859247d39fb008ea812e8f0c398a58a20c12899e.
>>
>> Current implementation of lockdep_assert_preemption_disabled() uses
>> per-CPU variables, which was done to untangle the
Sometimes re-plugging a USB device during system sleep renders the device
useless:
[ 173.418345] xhci_hcd :00:14.0: Get port status 2-4 read: 0x14203e2,
return 0x10262
...
[ 176.496485] usb 2-4: Waited 2000ms for CONNECT
[ 176.496781] usb usb2-port4: status .0262 after resume, -19
[
On Mon, Aug 10, 2020 at 12:22 PM Dmitry Vyukov wrote:
>
> On Mon, Aug 10, 2020 at 11:57 AM Greg KH wrote:
> >
> > On Mon, Aug 10, 2020 at 11:15:38AM +0200, Greg KH wrote:
> > > On Mon, Aug 10, 2020 at 11:08:33AM +0200, Greg KH wrote:
> > > > On Mon, Aug 10, 2020 at 11:00:07AM +0200, Dmitry
On Mon, Aug 10, 2020 at 10:07:44AM +0200, Marco Elver wrote:
> On Fri, 7 Aug 2020 at 19:06, Paul E. McKenney wrote:
> > On Fri, Aug 07, 2020 at 11:00:31AM +0200, Marco Elver wrote:
> > > Since KCSAN instrumentation is everywhere, we need to treat the hooks
> > > NMI-like for interrupt tracing. In
On Fri, Aug 07, 2020 at 03:55:09PM -0400, Vivek Goyal wrote:
> From: Sebastien Boeuf
>
> Virtio defines 'shared memory regions' that provide a continuously
> shared region between the host and guest.
>
> Provide a method to find a particular region on a device.
>
> Signed-off-by: Sebastien
On 8/10/20 6:42 AM, Alexandru Ardelean wrote:
> From: Mircea Caprioru
>
> All (newer) FPGA IP cores supported by Analog Devices, store information in
> the synthesized designs. This information describes various parameters,
> including the family of boards on which this is deployed,
From: Colin Ian King
Currently invalid CPU addresses are not being sanity checked resulting in
SATA setup failure on a SynQuacer SC2A11 development machine. The original
check was removed by and earlier commit, so add a sanity check back in
to avoid this regression.
Fixes: 7a8b64d17e35
On 8/10/20 7:51 AM, Xu Wang wrote:
seq_puts is a lot cheaper than seq_printf, so use that to print
literal strings.
Signed-off-by: Xu Wang
Looks good to me.
Reviewed-by: Ritesh Harjani
On Mon, Aug 10, 2020 at 12:18:25PM +0100, Valentin Schneider wrote:
>
> On 10/08/20 09:30, Lukasz Luba wrote:
> > In find_energy_efficient_cpu() 'cpu_cap' could be less that 'util'.
> > It might be because of RT, DL (so higher sched class than CFS), irq or
> > thermal pressure signal, which
On Fri, Aug 07, 2020 at 03:55:10PM -0400, Vivek Goyal wrote:
> From: Sebastien Boeuf
>
> On PCI the shm regions are found using capability entries;
> find a region by searching for the capability.
>
> Signed-off-by: Sebastien Boeuf
> Signed-off-by: Dr. David Alan Gilbert
> Signed-off-by:
On Fri, Aug 07, 2020 at 03:55:11PM -0400, Vivek Goyal wrote:
> From: Sebastien Boeuf
>
> On MMIO a new set of registers is defined for finding SHM
> regions. Add their definitions and use them to find the region.
>
> Signed-off-by: Sebastien Boeuf
> Cc: k...@vger.kernel.org
> Cc: "Michael S.
On Mon, 10 Aug 2020 15:31:06 +0200,
Kai-Heng Feng wrote:
>
> The USB device (0x17aa:0x1046) that support Lenovo P620 rear panel
> line-in claim to support volume control, but it doens't seem to have an
> AMP, so when line-in volume lowers below 80, nothing gets recorded
> anymore.
>
> Disable
On Thu, Aug 06, 2020 at 01:06:15AM +0530, Vaibhav Gupta wrote:
> The driver calls pci_enable_wake(, false) in pch_i2c_suspend() as well
> as pch_i2c_resume(). Either it should enable-wake the device in .suspend()
> or should not invoke pci_enable_wake() at all.
>
> Concluding that this driver
On Fri, Aug 07, 2020 at 03:55:09PM -0400, Vivek Goyal wrote:
> From: Sebastien Boeuf
>
> Virtio defines 'shared memory regions' that provide a continuously
> shared region between the host and guest.
>
> Provide a method to find a particular region on a device.
>
> Signed-off-by: Sebastien
On Thu, Aug 06, 2020 at 01:06:16AM +0530, Vaibhav Gupta wrote:
> Drivers using legacy power management .suspen()/.resume() callbacks
> have to manage PCI states and device's PM states themselves. They also
> need to take care of standard configuration registers.
>
> Switch to generic power
On Sun, Aug 09, 2020 at 09:29:48AM +0200, Christophe JAILLET wrote:
> There is no need to use GFP_ATOMIC here. It is a probe function, no
> spinlock is taken.
>
> Signed-off-by: Christophe JAILLET
> ---
> drivers/usb/gadget/udc/tegra-xudc.c | 2 +-
> 1 file changed, 1 insertion(+), 1
On Sat, Aug 8, 2020 at 5:27 AM David Gow wrote:
>
> On Fri, Aug 7, 2020 at 9:15 PM 'Andrey Konovalov' via kasan-dev
> wrote:
> >
> > On Wed, Aug 5, 2020 at 6:29 AM David Gow wrote:
> > >
> > > This patchset contains everything needed to integrate KASAN and KUnit.
> > >
> > > KUnit will be able
Andi Kleen writes:
>> > This adds an opt-in flag to the perf_event_open() syscall to retain
>> > sibling events after their file descriptors are closed. In this case, the
>> > actual events will be closed with the group leader.
>>
>> So having the 1:1 relation with filedesc imposes a resource
Miaohe Lin wrote:
> The skb_shared_info part of the data is assigned in the following loop.
Where?
On Mon, Aug 10, 2020 at 03:39:40PM +0200, Izabela Bakollari wrote:
> I have worked on this feature as part of the Linux Kernel Mentorship
> Program. Your review would really help me in this learning process.
You sent this just a bit less than 1 week ago, and it's the middle of
the kernel merge
For shared interrupts, the interrupt status might be zero, so check that
first.
Signed-off-by: Adrian Hunter
---
drivers/scsi/ufs/ufshcd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index
The interrupt might be shared, in which case it is not an error for the
interrupt handler to be called when the interrupt status is zero, so
remove the message print and register dump.
Signed-off-by: Adrian Hunter
Fixes: 9333d77573485 ("scsi: ufs: Fix irq return code")
---
On Mon, Aug 10, 2020 at 09:47:15AM -0400, Michael S. Tsirkin wrote:
> On Fri, Aug 07, 2020 at 03:55:09PM -0400, Vivek Goyal wrote:
> > From: Sebastien Boeuf
> >
> > Virtio defines 'shared memory regions' that provide a continuously
> > shared region between the host and guest.
> >
> > Provide a
On Mon, 10 Aug 2020 14:22:54 +0200,
Mark Brown wrote:
>
> On Sat, Aug 08, 2020 at 10:07:36AM +0200, Takashi Iwai wrote:
> > Takashi Iwai wrote:
>
> > > Does the patch below fix the bug? If so, it's rather a bug in the
> > > commit cf6e26c71bfd ("ASoC: soc-component: merge
> > >
On Fri, Aug 07, 2020 at 09:23:38PM +0200, Peter Zijlstra wrote:
> Much of the complexity in irqenter_{enter,exit}() is due to #PF being
> the sole exception that can schedule from kernel context.
>
> One additional wrinkle with #PF is that it is non-maskable, it can
> happen _anywhere_. Due to
On Fri, Aug 07, 2020 at 03:55:09PM -0400, Vivek Goyal wrote:
> From: Sebastien Boeuf
>
> Virtio defines 'shared memory regions' that provide a continuously
> shared region between the host and guest.
>
> Provide a method to find a particular region on a device.
>
> Signed-off-by: Sebastien
On Mon, Aug 10, 2020 at 10:20:20AM +, Van Leeuwen, Pascal wrote:
>
> With all due respect, but this makes no sense.
I agree. This is a lot of churn for no gain.
Thanks,
--
Email: Herbert Xu
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key:
From: Dragos Bogdan
This IP core also works and is supported on the Xilinx ZynqMP (UltraScale)
FPGA boards.
This patch enables the driver to be available on these platforms as well.
Signed-off-by: Dragos Bogdan
Signed-off-by: Alexandru Ardelean
---
drivers/clk/Kconfig | 2 +-
1 file changed,
From: Mircea Caprioru
This patch adds support for vco maximum and minimum ranges in accordance
with fpga speed grade, voltage, device package, technology and family. This
new information is extracted from two new registers implemented in the ip
core: ADI_REG_FPGA_INFO and ADI_REG_FPGA_VOLTAGE,
From: Mathias Tausen
Since axi-clkgen is now supported on ZYNQMP, make sure the max/min
frequencies of the PFD and VCO are respected.
Signed-off-by: Mathias Tausen
Signed-off-by: Alexandru Ardelean
---
drivers/clk/clk-axi-clkgen.c | 7 +++
1 file changed, 7 insertions(+)
diff --git
From: Mircea Caprioru
All (newer) FPGA IP cores supported by Analog Devices, store information in
the synthesized designs. This information describes various parameters,
including the family of boards on which this is deployed, speed-grade, and
so on.
Currently, some of these definitions are
From: Lars-Peter Clausen
The axi-clkgen has (optional) fractional dividers on the output clock
divider and feedback clock divider path. Utilizing the fractional dividers
allows for a better resolution of the output clock, being able to
synthesize more frequencies.
Rework the driver support to
From: Lars-Peter Clausen
Using the fractional dividers requires some additional power bits to be
set.
The fractional power bits are not documented and the current heuristic
for setting them seems be insufficient for some cases. Just always set all
the fractional power bits when in fractional
From: Mircea Caprioru
This patch adds support for vco maximum and minimum ranges in accordance
with fpga speed grade, voltage, device package, technology and family. This
new information is extracted from two new registers implemented in the ip
core: ADI_REG_FPGA_INFO and ADI_REG_FPGA_VOLTAGE,
From: Mircea Caprioru
All (newer) FPGA IP cores supported by Analog Devices, store information in
the synthesized designs. This information describes various parameters,
including the family of boards on which this is deployed, speed-grade, and
so on.
Currently, some of these definitions are
From: Mathias Tausen
Since axi-clkgen is now supported on ZYNQMP, make sure the max/min
frequencies of the PFD and VCO are respected.
Signed-off-by: Mathias Tausen
Signed-off-by: Alexandru Ardelean
---
drivers/clk/clk-axi-clkgen.c | 7 +++
1 file changed, 7 insertions(+)
diff --git
From: Lars-Peter Clausen
The axi-clkgen has (optional) fractional dividers on the output clock
divider and feedback clock divider path. Utilizing the fractional dividers
allows for a better resolution of the output clock, being able to
synthesize more frequencies.
Rework the driver support to
These patches synchronize the driver with the current state in the
Analog Devices Linux tree:
https://github.com/analogdevicesinc/linux/
They have been in the tree for about 2-3, so they did receive some
testing.
Highlights are:
* Add support for fractional dividers (Lars-Peter Clausen)
*
From: Lars-Peter Clausen
Using the fractional dividers requires some additional power bits to be
set.
The fractional power bits are not documented and the current heuristic
for setting them seems be insufficient for some cases. Just always set all
the fractional power bits when in fractional
From: Dragos Bogdan
This IP core also works and is supported on the Xilinx ZynqMP (UltraScale)
FPGA boards.
This patch enables the driver to be available on these platforms as well.
Signed-off-by: Dragos Bogdan
Signed-off-by: Alexandru Ardelean
---
drivers/clk/Kconfig | 2 +-
1 file changed,
These patches synchronize the driver with the current state in the
Analog Devices Linux tree:
https://github.com/analogdevicesinc/linux/
They have been in the tree for about 2-3, so they did receive some
testing.
Highlights are:
* Add support for fractional dividers (Lars-Peter Clausen)
*
I have worked on this feature as part of the Linux Kernel Mentorship
Program. Your review would really help me in this learning process.
Thanks,
Izabela
On Tue, Aug 4, 2020 at 6:09 PM wrote:
>
> From: Izabela Bakollari
>
> Dropwatch is a utility that monitors dropped frames by having userspace
From: Chandan Uddaraju
Add bindings for Snapdragon DisplayPort controller driver.
Changes in V2:
Provide details about sel-gpio
Changes in V4:
Provide details about max dp lanes
Change the commit text
Changes in V5:
moved dp.txt to yaml file
Changes in v6:
- Squash all AUX LUT properties
MSM Mobile Display Subsytem (MDSS) encapsulates sub-blocks
like DPU display controller, DSI etc. Add YAML schema
for the device tree bindings for the same.
Signed-off-by: Krishna Manikandan
Changes in v2:
- Changed dpu to DPU (Sam Ravnborg)
- Fixed indentation issues (Sam Ravnborg)
On Mon, Aug 10, 2020 at 02:14:33PM +0200, Christoph Hellwig wrote:
> On Mon, Aug 10, 2020 at 02:12:23PM +0200, Christoph Hellwig wrote:
> > As far as I can tell the warning is valid as we copy a user controlled
> > amount into a fixed sized buffer. But this an old condition not actually
> >
For memcpy, the source pages are memset to zero only when --cycles is
used. This leads to wildly different results with or without --cycles,
since all sources pages are likely to be mapped to the same zero page
without explicit writes.
Before this fix:
$ export cmd="./perf stat -e LLC-loads --
On Thu, Aug 06, 2020 at 11:07:09PM +0200, Uwe Kleine-König wrote:
> Hello Thomas,
>
> On Thu, Aug 06, 2020 at 10:33:06PM +0200, Thomas Gleixner wrote:
> > Uwe Kleine-König writes:
> > > On Thu, Aug 06, 2020 at 08:50:45PM +0200, Thomas Gleixner wrote:
> > >> handle_nested_irq() does not care. It
On Mon, Aug 10, 2020 at 09:00:11PM +0800, Qinglang Miao wrote:
> When vkms_init() get into out_put, the unregister call of
> vkms_device->platform is missing. So add it before return.
>
> Fixes: c27f0cc4d43a "drm/vkms: enable cursor by default"
This is the wrong commit, I fixed that up while
The USB device (0x17aa:0x1046) that support Lenovo P620 rear panel
line-in claim to support volume control, but it doens't seem to have an
AMP, so when line-in volume lowers below 80, nothing gets recorded
anymore.
Disable the volume control to workaround the issue.
Signed-off-by: Kai-Heng Feng
On Sat, 8 Aug 2020 10:06:38 -0400
Joe Korty wrote:
> Ping?
Yes yes, we even discussed this in our last meeting. I'm just trying to
get time to work on it, as the merge window is open and Plumber's is
just around the corner, it's taking a bit longer than expected.
-- Steve
On Mon, 10 Aug 2020 13:18:55 +0100
Catalin Marinas wrote:
> > Oops, thanks for fixing this.
> >
> > Acked-by: Gregory Herrero
>
> Thanks. I'll queue it via the arm64 tree (as I did with the previous
> fix) but I'll wait a bit for Steve to ack it.
Acked-by: Steven Rostedt (VMware)
--
Hi Pavel,
On Monday, 10 August 2020, 14:35:40 CEST, Pavel Machek wrote:
> On Mon 2020-08-10 11:57:46, Christian Eggers wrote:
> > On Monday, 10 August 2020, 11:00:54 CEST, Pavel Machek wrote:
> > > Hi!
> > >
> > > > The driver for the as73211 light sensor provides the following not yet
> > > >
On 06/08/2020 17:52, benbjiang(蒋彪) wrote:
> Hi,
>
>> On Aug 6, 2020, at 9:29 PM, Dietmar Eggemann
>> wrote:
>>
>> On 03/08/2020 13:26, benbjiang(蒋彪) wrote:
>>>
>>>
On Aug 3, 2020, at 4:16 PM, Dietmar Eggemann
wrote:
On 01/08/2020 04:32, Jiang Biao wrote:
> From: Jiang
skb distinguished by uid can only recorded to user who consume them.
in many case, skb should been recorded more specific to process who
consume them. E.g, the unexpected large data traffic of illegal process
in metered network.
this helper is used in tracing task comm of the sock to which a skb
VDPA mlx5 accesses config space as native endian - this is
wrong since it's a modern device and actually uses LE.
It only supports modern guests so we could punt and
just force LE, but let's use the full virtio APIs since people
tend to copy/paste code, and this is not data path anyway.
Hello,
>From Mr. Asita Hussain
This message might meet you in utmost surprise.
I am a banker by profession in Burkina-Faso, West Africa and currently
holding the post of manager in account and auditing department in our
bank. I have the opportunity of transferring the left over funds ($
25.5
On Mon, Aug 10, 2020 at 08:59:31PM +0800, Qinglang Miao wrote:
> Get rid of boilerplate code by using module_platform_driver macro
> for v3d_drm.
>
> Signed-off-by: Qinglang Miao
lgtm, merged to drm-misc-next for 5.10
-Daniel
> ---
> drivers/gpu/drm/v3d/v3d_drv.c | 13 +
> 1 file
On Mon, Aug 10, 2020 at 08:59:42PM +0800, Qinglang Miao wrote:
> When vgem_init() get into out_put, the unregister call of
> vgem_device->platform is missing. So add it before return.
>
> Fixes: 363de9e7d4f6 "drm/vgem: Use drmm_add_final_kfree"
> Signed-off-by: Qinglang Miao
Uh right I still
Hi Laurent, thanks for reviewing!
> If no entity is found by this loop the next line will dereference a NULL
> pointer. There's a similar issue below.
You mean this line, right?
> pin = iterm->id;
In which case, yes I missed it!
> I think the issues reported by coccinelle are
在 2020/8/7 下午10:51, Alexander Duyck 写道:
> I wonder if this entire section shouldn't be restructured. This is the
> only spot I can see where we are resetting the LRU flag instead of
> pulling the page from the LRU list with the lock held. Looking over
> the code it seems like something like
On Mon, Aug 10, 2020 at 09:29:47AM +0200, Miklos Szeredi wrote:
> On Fri, Aug 7, 2020 at 9:55 PM Vivek Goyal wrote:
> >
>
> > Most of the changes are limited to fuse/virtiofs. There are couple
> > of changes needed in generic dax infrastructure and couple of changes
> > in virtio to be able to
On Mon, Aug 10, 2020 at 01:25:40PM +0200, Christian König wrote:
> Am 09.08.20 um 08:17 schrieb Lukas Bulwahn:
> > With commit 72b6ede73623 ("dma-buf.rst: Document why indefinite fences are
> > a bad idea"), document generation warns:
> >
> >Documentation/driver-api/dma-buf.rst:182: \
> >
On Mon, Aug 10, 2020 at 10:57:42AM +, Robin Gong wrote:
> diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
> index 5900e32..4db55b9 100644
> --- a/drivers/dma/imx-sdma.c
> +++ b/drivers/dma/imx-sdma.c
> @@ -1754,6 +1754,19 @@ static void sdma_add_scripts(struct sdma_engine *sdma,
>
[+Cc XArray maintainer]
Hi Matthew,
On Mon, Aug 10, 2020 at 05:41AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:fc80c51f Merge tag 'kbuild-v5.9' of git://git.kernel.org/p..
> git tree: upstream
> console output:
There is a pointer math bug here: the variable cast is a struct so the
offset is in units of struct size. If "offset" is non-zero this will
copy memory from beyond the end of the array.
fixes: 2c53d0f64c06 ("vdpasim: vDPA device simulator")
Reported-by: Dan Carpenter
Signed-off-by: Michael S.
When vkms_init() get into out_put, the unregister call of
vkms_device->platform is missing. So add it before return.
Fixes: c27f0cc4d43a "drm/vkms: enable cursor by default"
Signed-off-by: Qinglang Miao
---
drivers/gpu/drm/vkms/vkms_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
On 10/08/20 9:36 am, Youling Tang wrote:
> There is no need to jump to the "out" tag when "ret < 0", just return
> directly to "ret".
>
> Signed-off-by: Youling Tang
> ---
> tools/objtool/check.c | 16
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git
On Sun, 2020-08-09 at 23:11 +0200, Jernej Škrabec wrote:
> Dne nedelja, 09. avgust 2020 ob 15:55:50 CEST je Ezequiel Garcia napisal(a):
> > On Sat, 8 Aug 2020 at 18:01, Jonas Karlman wrote:
> > > On 2020-08-06 17:12, Ezequiel Garcia wrote:
> > > > The prediction weight parameters are only
When vgem_init() get into out_put, the unregister call of
vgem_device->platform is missing. So add it before return.
Fixes: 363de9e7d4f6 "drm/vgem: Use drmm_add_final_kfree"
Signed-off-by: Qinglang Miao
---
drivers/gpu/drm/vgem/vgem_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Get rid of boilerplate code by using module_platform_driver macro
for v3d_drm.
Signed-off-by: Qinglang Miao
---
drivers/gpu/drm/v3d/v3d_drv.c | 13 +
1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/v3d/v3d_drv.c b/drivers/gpu/drm/v3d/v3d_drv.c
index
Hi Laurent!
> I'f you're OK with these changes there's no need to resubmit, I can
> update when applying. Please let me know how you'd like to proceed.
That's OK with me!
Thanks for reviewing.
- Daniel
Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu().
Signed-off-by: Qinglang Miao
---
drivers/gpu/drm/amd/display/dc/bios/command_table.c | 4 +---
drivers/gpu/drm/amd/display/dc/bios/command_table2.c | 5 +
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git
Arnd Bergmann writes:
> On Fri, Aug 7, 2020 at 3:59 PM Felipe Balbi wrote:
>> Krzysztof Kozlowski writes:
>
>> > +#include
>> > +
>> > #define S3C2443_CLKREG(x)((x) + S3C24XX_VA_CLKPWR)
>> >
>> > #define S3C2443_PLLCON_MDIVSHIFT 16
>> > @@ -184,5 +186,52 @@
On Sat, Aug 08, 2020 at 09:09:00AM -0300, Melissa Wen wrote:
> VKMS needs vblank interrupts enabled to capture CRC. When vblank is
> disabled, tests like kms_cursor_crc and kms_pipe_crc_basic getting stuck
> waiting for a capture that will not occur until vkms wakes up. This patch
> adds a helper
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