Replace open-coded __set_bit() with the function.
Signed-off-by: Michał Mirosław
---
drivers/input/input-mt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/input-mt.c b/drivers/input/input-mt.c
index a81e14148407..f699538bdac4 100644
--- a/drivers/input/input-
On the QuadPlus, hardware designers have improved the enet clocking.
Add these QuadPlus-specific clocks to the dt-bindings.
Signed-off-by: Sven Van Asbroeck
---
Tree: v5.8-rc4
To: Shawn Guo
To: Sascha Hauer
Cc: Pengutronix Kernel Team
Cc: Fabio Estevam
Cc: NXP Linux Team
Cc: linux-kernel@v
EKTF3624 as present in Asus TF300T tablet has touchscreen size encoded
in different registers.
Signed-off-by: Michał Mirosław
Reviewed-by: Dmitry Osipenko
Tested-by: Dmitry Osipenko
---
drivers/input/touchscreen/elants_i2c.c | 84 --
1 file changed, 79 insertions(+), 5
This series cleans up the driver a bit and implements changes needed to
support EKTF3624-based touchscreen used in Asus TF300T and similar
Tegra3-based tablets.
---
v2: extended with Dmitry's patches (replaced v1 patches 3 and 4)
v3: rebased for v5.7-rc1
v4: rebased onto v5.7-rc2+ (current Linus'
Support ELAN touchpad sensor with older firmware as found on eg. Asus
Transformer Pads.
Signed-off-by: Michał Mirosław
Reviewed-by: Dmitry Osipenko
Tested-by: Dmitry Osipenko
---
drivers/input/touchscreen/elants_i2c.c | 36 ++
1 file changed, 25 insertions(+), 11 deleti
On the imx6 QuadPlus, some clocktree muxes have control bits located
in the GPR area. This area is already modelled as a syscon regmap.
To control these muxes, add a simple regmap-backed clock mux.
Signed-off-by: Sven Van Asbroeck
---
Tree: v5.8-rc4
To: Shawn Guo
To: Sascha Hauer
Cc: Pengutr
On QuadPlus, the enet PTP clock source is selected via the clocktree.
Therefore it should not be set in the machine layer (mach-imx6q).
Signed-off-by: Sven Van Asbroeck
---
Tree: v5.8-rc4
To: Shawn Guo
To: Sascha Hauer
Cc: Pengutronix Kernel Team
Cc: Fabio Estevam
Cc: NXP Linux Team
Cc: li
On the imx6qp QuadPlus, the h/w designers have improved enet clocking.
This patchset extends the clock tree to reflect the situation on QuadPlus.
This allows board designers to choose the enet clocking method by making
simple clocktree changes in the devicetree.
Default setting: external routing
On the imx6q QuadPlus, hardware designers have improved the enet
clocking:
_
anaclk3-| \
| | _
|M |--enet_pad-->| \
| | | |
enet_ref---o--->|_/
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: a315354f66cc3285810ec2562756eb584bab902c ("net/scm: Regularize compat
handling of scm_detach_fds()")
https://git.kernel.org/cgit/linux/kernel/git/kees/linux.git for-next/seccomp
in testcase: boot
on test machine: qemu-
On Sat, Jul 11, 2020 at 2:50 PM Yong Wu wrote:
>
> As title.
>
> Signed-off-by: Yong Wu
> ---
> drivers/iommu/io-pgtable-arm-v7s.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/iommu/io-pgtable-arm-v7s.c
> b/drivers/iommu/io-pgtable-arm-v7s.c
> index 4272fe4e1
On Sun, Jul 12, 2020 at 05:16:42PM +0800, Shengjiu Wang wrote:
> Add MQS support. As the pin conflict with usdhc2, then need
> to add a separate dts.
>
> Signed-off-by: Shengjiu Wang
Applied, thanks.
AMD SoC general pupose clk is present in new platforms with
minor differences. We can reuse the same clk driver for other
platforms. Hence, changing name from ST(SoC) to FCH(IP)
Signed-off-by: Akshu Agrawal
---
drivers/clk/x86/Makefile| 2 +-
drivers/clk/x86/{clk-st.c => clk-fch
Since there is slight difference in AMD RV based soc in misc
clk architecture. The fmw property will help in differentiating
the SoCs.
Signed-off-by: Akshu Agrawal
---
drivers/acpi/acpi_apd.c | 4
include/linux/platform_data/clk-fch.h | 1 +
2 files changed, 5 insertions(+)
d
AMD SoC general pupose clk is present in new platforms with
same MMIO mappings. We can reuse the same clk handler support
for other platforms. Hence, changing name from ST(SoC) to FCH(IP)
Signed-off-by: Akshu Agrawal
---
drivers/acpi/acpi_apd.c| 14 +++---
...
There is minor difference between previous family of SoC and
the current one. Which is the there is only 48Mh fixed clk.
There is no mux and no option to select another freq as there in previous.
Signed-off-by: Akshu Agrawal
---
drivers/clk/x86/clk-fch.c | 55
On 2020-07-09 01:40, Avri Altman wrote:
> Bart - how do you want to proceed?
Hi Avri and Daejun,
As far as I can see none of the five patches have Reviewed-by tags yet. I
think that Martin expects formal reviews for this patch series from one or
more reviewers who are not colleagues of the author
On 7/7/2020 4:00 PM, Mark Brown wrote:
On Tue, Jul 07, 2020 at 03:38:25PM +0530, Akshu Agrawal wrote:
Non-dts based systems can use ACPI DSDT to pass on the mclk.
Thus add fmw property mclk-name to get the name of the system clk
and link it to rt5682 mclk.
ACPI doesn't support clocks at all,
Clang's integrated assembler does not allow symbols with non-absolute
values to be reassigned. This patch allows the affected code to be
compatible with IAS.
Link: https://github.com/ClangBuiltLinux/linux/issues/1043
Reported-by: Nick Desaulniers
Reported-by: Sedat Dilek
Suggested-by: Nick Desau
Hi Bart,
> > Bart - how do you want to proceed?
>
> Hi Avri and Daejun,
>
> As far as I can see none of the five patches have Reviewed-by tags yet. I
> think that Martin expects formal reviews for this patch series from one or
> more reviewers who are not colleagues of the author of this patch s
ago
config: mips-randconfig-c023-20200712 (attached as .config)
compiler: mipsel-linux-gcc (GCC) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot
All errors (new ones prefixed by >>):
mipsel-linux-ld: arch/mips/alchemy/devboards/db1300
On 2020-07-06 06:21, Stanley Chu wrote:
> If somehow no interrupt notification is raised for a completed request
> and its doorbell bit is cleared by host, UFS driver needs to cleanup
> its outstanding bit in ufshcd_abort().
How is it possible that no interrupt notification is raised for a complet
>Hi,
>
>Thanks for sending a new series
>
>On Wed, Jul 08, 2020 at 04:25:05PM +0800, Frank Lee wrote:
>> + thermal-zones {
>> + cpu_thermal_zone {
>> + polling-delay-passive = <0>;
>> + polling-delay = <0>;
>> + thermal-sensors = <&ths 0>;
>> + };
>> +
>> + gpu_thermal_zone {
>> + pollin
Hi Dmitry:
Could you please tell me what devices this patch was tested with? I want to
be sure we are not only adding support for newer devices, but also not
breaking existing ones.
--> The device which this patch was tested with was "coral".
--> Its corresponding ic_type was 0xD, 0xE, 0x10, 0x11,
On Mon, Jul 13, 2020 at 2:34 AM Naresh Kamboju
wrote:
>
> On Fri, 10 Jul 2020 at 21:28, Yafang Shao wrote:
> >
> > Recently we found an issue on our production environment that when memcg
> > oom is triggered the oom killer doesn't chose the process with largest
> > resident memory but chose the
Hello,
On Sat, Jul 11, 2020 at 9:42 PM Changbin Du wrote:
>
> This adds an option '-F/--funcs' to list all available functions to trace,
> which is read from tracing file 'available_filter_functions'.
>
> $ sudo ./perf ftrace -F | head
> trace_initcall_finish_cb
> initcall_blacklisted
> do_one_in
Add PCIe Device ID for Intel FPGA PAC N3000.
Signed-off-by: Wu Hao
Signed-off-by: Xu Yilun
Signed-off-by: Matthew Gerlach
Signed-off-by: Russ Weight
Reviewed-by: Wu Hao
Reviewed-by: Tom Rix
---
drivers/fpga/dfl-pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/fpga/dfl-pci
Hi all,
After merging the net-next tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
net/bridge/br_netlink_tunnel.c: In function '__vlan_tunnel_handle_range':
net/bridge/br_netlink_tunnel.c:271:26: error: implicit declaration of function
'br_vlan_can_enter_range'; did yo
> Subject: Re: [PATCH] xen: introduce xen_vring_use_dma
>
> Sorry for the late reply -- a couple of conferences kept me busy.
>
>
> On Wed, 1 Jul 2020, Michael S. Tsirkin wrote:
> > On Wed, Jul 01, 2020 at 10:34:53AM -0700, Stefano Stabellini wrote:
> > > Would you be in favor of a more flexible
drivers/remoteproc/qcom_common.c: In function ‘qcom_ssr_get_subsys’:
drivers/remoteproc/qcom_common.c:210:9: error: implicit declaration of function
‘kzalloc’; did you mean ‘vzalloc’?
[-Werror=implicit-function-declaration]
info = kzalloc(sizeof(*info), GFP_KERNEL);
^~~
vza
Hello Pavel,
On Sun, Jul 12, 2020 at 09:11:11PM +0200, Pavel Machek wrote:
> > > So.. 48 triggers on Marek's systems means I'll not apply your patch.
> > >
> > > Please take a look at my version, it is as simple and avoids that
> > > problem.
> >
> > I would, but I don't see your version linked
On Fri, Jul 10, 2020 at 08:46:16AM -0700, Moritz Fischer wrote:
> On Fri, Jul 10, 2020 at 06:14:19AM +, Wu, Hao wrote:
> > > On Thu, Jul 09, 2020 at 06:00:40AM -0700, Tom Rix wrote:
> > > >
> > > > On 7/9/20 3:14 AM, Wu, Hao wrote:
> > > > >> On Thu, Jul 09, 2020 at 05:10:49PM +0800, Wu, Hao wr
Hi all,
On Tue, 7 Jul 2020 17:07:20 +1000 Stephen Rothwell
wrote:
>
> Hi all,
>
> After merging the kbuild tree, today's linux-next build (powerpc
> ppc44x_defconfig) failed like this:
>
> cc1: fatal error: opening output file
> arch/powerpc/boot/dts/.ebony.dtb.dts.tmp: No such file or direct
Vlastimil Babka 於 2020/7/10 下午11:31 寫道:
On 7/9/20 4:48 AM, robbieko wrote:
From: Robbie Ko
When a migrate page occurs, we first create a migration entry
to replace the original pte, and then go to fallback_migrate_page
to execute a writeout if the migratepage is not supported.
In the writeo
On Sat, Jul 11, 2020 at 9:42 PM Changbin Du wrote:
>
> This adds an option '--inherit' to allow us trace children
> processes spawned by our target.
>
> Signed-off-by: Changbin Du
>
> ---
> v2: option name '--trace-children' -> '--inherit'.
> ---
> tools/perf/Documentation/perf-ftrace.txt | 3 +
On Mon, Jul 13, 2020 at 09:47:46AM +0800, Xu Yilun wrote:
> Add PCIe Device ID for Intel FPGA PAC N3000.
>
> Signed-off-by: Wu Hao
> Signed-off-by: Xu Yilun
> Signed-off-by: Matthew Gerlach
> Signed-off-by: Russ Weight
> Reviewed-by: Wu Hao
> Reviewed-by: Tom Rix
> ---
> drivers/fpga/dfl-pc
On Fri, Jun 26, 2020 at 05:14:07AM +0800, Anson Huang wrote:
> The i.MX SCU soc driver depends on SCU firmware driver, so it has to
> use platform driver model for proper defer probe operation, since
> it has no device binding in DT file, a simple platform device is
> created together inside the pl
Hi all,
On Wed, 8 Jul 2020 14:00:34 +1000 Stephen Rothwell
wrote:
>
> After merging the security tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
>
> fs/anon_inodes.c: In function 'anon_inode_make_secure_inode':
> fs/anon_inodes.c:70:10: error: implicit declaration o
Hi all,
On Mon, 13 Jul 2020 12:04:19 +1000 Stephen Rothwell
wrote:
>
> I am still applying the above patch ...
And the mail address Daniel Colascione bounces.
--
Cheers,
Stephen Rothwell
pgp7yzn576n6Z.pgp
Description: OpenPGP digital signature
On Sat, Jul 11, 2020 at 9:43 PM Changbin Du wrote:
>
> Sometimes we want ftrace display more and longer information about
> the trace.
>
> $ sudo perf ftrace -G
> 2) 0.979 us| mutex_unlock();
> 2) 1.540 us| __fsnotify_parent();
> 2) 0.433 us| fsnotify();
>
> $ sudo perf ftr
syzbot is reporting hung task in wait_for_device_probe() [1]. At least,
we always need to decrement probe_count if we incremented probe_count in
really_probe().
However, since I can't find "Resources present before probing" message in
the console log, both "this message simply flowed off" and "syz
There is no one use "allwinner,sun9i-a80-sc-nmi". The A80 uses
"allwinner,sun9i-a80-nmi".
Let's fix it.
Signed-off-by: Frank Lee
---
.../bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/Documentation/devicet
On Mon, Jun 29, 2020 at 10:46:34AM +0800, Qiang Zhao wrote:
> From: Xiaowei Bao
>
> Add the DSPI flash nodes into fsl-ls1028a-qds.dts
>
> Signed-off-by: Xiaowei Bao
> Signed-off-by: Zhao Qiang
Updated subject as 'arm64: dts: ls1028a-qds: Add DSPI flash nodes' and
applied the patch.
Shawn
Add a binding for A100's nmi controller.
Signed-off-by: Frank Lee
---
.../bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git
a/Documentation/devicetree/bindings/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml
b/Document
On Mon, Jun 29, 2020 at 03:45:18PM +0800, andy.t...@nxp.com wrote:
> From: Yuantian Tang
>
> There are 5 thermal zones in ls1046a soc. Add the rest thermal zone
> nodes to enable them.
>
> Signed-off-by: Yuantian Tang
Applied both, thanks.
On 2020/7/10 21:12, Marcelo Henrique Cerri wrote:
Hi, Tianjia.
On Thu, Jul 09, 2020 at 04:40:09PM +0800, Tianjia Zhang wrote:
Expand the mpi library based on libgcrypt, and the ECC algorithm of
mpi based on libgcrypt requires these functions.
Some other algorithms will be developed based on
On Mon, Jun 29, 2020 at 04:42:30PM +0800, Joakim Zhang wrote:
> Add ddr pmu device node for i.MX8MP.
>
> Signed-off-by: Joakim Zhang
Applied, thanks.
Allwinner A100 have a mv64xxx i2c interface available to be used.
Signed-off-by: Frank Lee
---
Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
b/Documentation/dev
On 7/12/20 3:01 PM, Stephen Rothwell wrote:
> Hi Andy,
>
> On Sun, 12 Jul 2020 18:56:04 +0300 Andy Shevchenko
> wrote:
>>
>> On Fri, Jul 10, 2020 at 06:33:18PM +1000, Stephen Rothwell wrote:
>>>
>>> Changes since 20200709:
>>
>> I can't build it on Debian with Sparse enabled
>>
>> CC init/m
> Add validation for num, bh and type on getting dir-entry.
> ('file' and 'stream-ext' dir-entries are pre-validated to ensure success)
> Renamed exfat_get_dentry_cached() to exfat_get_validated_dentry() due to a
> change in functionality.
>
> Integrate type-validation with simplified.
> This will
Allwinner A100 have a mv64xxx i2c interface available to be used.
Signed-off-by: Frank Lee
---
Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
b/Documentation/dev
On (20/07/10 10:28), Petr Mladek wrote:
> On Thu 2020-07-09 15:29:40, John Ogness wrote:
> > Hello,
> >
> > Here is a v5 for the first series to rework the printk
> > subsystem. The v4 is here [0]. This first series
> > only replaces the existing ringbuffer implementation. No locking
> > is remove
Hello,
syzbot found the following crash on:
HEAD commit:89032636 Add linux-next specific files for 20200708
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=1028732f10
kernel config: https://syzkaller.appspot.com/x/.config?x=64a250ebabc6c320
dashboard
On (20/07/10 14:44), Bruno Meneguele wrote:
> The commit 625d3449788f ("Revert "kernel/printk: add kmsg SEEK_CUR
> handling"") reverted a change done to the return value in case a SEEK_CUR
> operation was performed for kmsg buffer based on the fact that different
> userspace apps were handling the
On 7/12/20 7:19 PM, Randy Dunlap wrote:
> On 7/12/20 3:01 PM, Stephen Rothwell wrote:
>> Hi Andy,
>>
>> On Sun, 12 Jul 2020 18:56:04 +0300 Andy Shevchenko
>> wrote:
>>>
>>> On Fri, Jul 10, 2020 at 06:33:18PM +1000, Stephen Rothwell wrote:
Changes since 20200709:
>>>
>>> I can't build it
Hi Bart and Avri,
On Sun, 2020-07-12 at 18:39 -0700, Bart Van Assche wrote:
> On 2020-07-06 06:21, Stanley Chu wrote:
> > If somehow no interrupt notification is raised for a completed request
> > and its doorbell bit is cleared by host, UFS driver needs to cleanup
> > its outstanding bit in ufshc
On Sun, Jul 12, 2020 at 7:20 PM Randy Dunlap wrote:
>
> >
> > Not that I am aware of at the moment. Does next-20200709 work? Does
> > Linus' tree work? The only obvious thing I can think of is commit
>
> I'm hitting this same thing on 5.8-rc5. (x86_64)
>
> > 6ec4476ac825 ("Raise gcc version req
>> +&pio {
>> + vcc-pb-supply = <®_dcdc1>;
>> + vcc-pc-supply = <®_eldo1>;
>> + vcc-pd-supply = <®_dcdc1>;
>> + vcc-pe-supply = <®_dldo2>;
>> + vcc-pf-supply = <®_dcdc1>;
>> + vcc-pg-supply = <®_dldo1>;
>> + vcc-ph-supply = <®_dcdc1>;
>> +};
>There's something off here. The PC supply is set to eld
Maybe we put this work backwards and let a100 join the mainline as soon as
possible.
On Mon, Jun 29, 2020 at 01:49:25PM +0200, Bruno Thomsen wrote:
> Add Kamstrup flex concentrator compatibles to the schema so we can
> make use of them for the validation.
>
> Signed-off-by: Bruno Thomsen
'dt-bindings: fsl: ...' should be just fine as subject prefix.
Shawn
> ---
> Documentatio
On 7/12/20 7:27 PM, Linus Torvalds wrote:
> On Sun, Jul 12, 2020 at 7:20 PM Randy Dunlap wrote:
>>
>>>
>>> Not that I am aware of at the moment. Does next-20200709 work? Does
>>> Linus' tree work? The only obvious thing I can think of is commit
>>
>> I'm hitting this same thing on 5.8-rc5. (x86
On Sun, Jul 12, 2020 at 9:26 PM Jian Cai wrote:
>
> Clang's integrated assembler does not allow symbols with non-absolute
> values to be reassigned. This patch allows the affected code to be
> compatible with IAS.
>
> Link: https://github.com/ClangBuiltLinux/linux/issues/1043
> Reported-by: Nick D
HI,
>> dt-bindings: irq: sun7i-nmi: fix dt-binding for a80 nmi
>> dt-bindings: irq: sun7i-nmi: Add binding for A100's NMI controller
>
>it doesn't look like those patches went through?
Due to sending too many emails at once, it seems that some emails have
been filtered by the mailbox, and I j
Dear Alexandre Belloni,
> From: Guenter Roeck On Behalf Of Guenter Roeck
> Sent: Thursday, July 9, 2020 11:28 PM
> To: Johnson CH Chen (陳昭勳) ;
> linux-kernel@vger.kernel.org; linux-...@vger.kernel.org;
> linux-watch...@vger.kernel.org
> Cc: Wim Van Sebroeck ; a.zu...@towertech.it;
> alexandre.bel
Hi all,
On Fri, 10 Jul 2020 11:57:31 -0400 Yafang Shao wrote:
>
> ---
> v2 -> v3:
> - fix the type of variable 'point' in oom_evaluate_task()
> - initialize oom_control->chosen_points in select_bad_process() per Michal
> - update the comment in proc_oom_score() per Michal
I have applied the foll
On Fri, Jul 10, 2020 at 04:19:58PM +, guo...@kernel.org wrote:
> From: Guo Ren
>
> This enables the use of per-task stack canary values if GCC has
> support for emitting the stack canary reference relative to the
> value of tp, which holds the task struct pointer in the riscv
> kernel.
>
> A
> On Wed, Jul 08, 2020 at 03:19:26PM +0800, Frank Lee wrote:
>> This patch set adds initial support for allwinner a100 soc,
>> which is a 64-bit tablet chip.
> >
>
> Hello
>
> Does a product already exists with it ? I couldnt found any.
> Does a datasheet is availlable ?
>
The product is sti
On Sat, July 11, 2020 at 22:23PM +0800, Shawn Guo wrote:
> -Original Message-
> From: Shawn Guo
> Sent: 2020年7月11日 22:23
> To: Qiang Zhao
> Cc: devicet...@vger.kernel.org; linux-kernel@vger.kernel.org; Leo Li
> ; Chuanhua Han
> Subject: Re: [RESEND PATCH 1/2] arm64: dts: lx2160a: add d
> -Original Message-
> From: Song Bao Hua (Barry Song)
> Sent: Sunday, June 28, 2020 11:13 PM
> To: h...@lst.de; m.szyprow...@samsung.com; robin.mur...@arm.com;
> w...@kernel.org; ganapatrao.kulka...@cavium.com;
> catalin.mari...@arm.com
> Cc: io...@lists.linux-foundation.org; Linuxarm ;
In case of error, function of_clk_get() returns ERR_PTR()
and never returns NULL. The NULL test in the return value
check should be replaced with IS_ERR().
Signed-off-by: Xu Wang
---
arch/arm/mach-omap2/omap-iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mac
On 20-07-10 17:49:33, Philippe Schenker wrote:
> Chipidea depends on some hardware signals to be there in order
> for runtime-pm to work well. Add the possibility to disable runtime
> power management that is necessary for certain boards.
>
> Signed-off-by: Philippe Schenker
> ---
>
> drivers/u
On Mon, Jun 29, 2020 at 01:49:26PM +0200, Bruno Thomsen wrote:
> This adds support for the OMNIA Flex Concentrator product
> from Kamstrup A/S. It's providing radio mesh communication
> infrastructure for smart electricity meters.
>
> Kamstrup OMNIA is a modular and scalable smart grid platform.
>
Hi Dmitry:
1. Could you please tell me what devices this patch was tested with? I want
to be sure we are not only adding support for newer devices, but also not
breaking existing ones.
--> The device which this patch was tested with was "coral".
--> Its corresponding ic_type was 0xD, 0xE, 0x10, 0x
Hi Linus,
On Sun, Jul 12, 2020 at 03:58:06PM -0700, Linus Torvalds wrote:
> On Sun, Jul 12, 2020 at 2:50 PM Joel Fernandes wrote:
> >
> > I reproduced Naresh's issue on a 32-bit x86 machine and the below patch
> > fixes it.
> > The issue is solely within execve() itself and the way it allocates/
On Sun, Jul 12, 2020 at 06:24:22PM -0700, Jian Cai wrote:
> Clang's integrated assembler does not allow symbols with non-absolute
> values to be reassigned. This patch allows the affected code to be
> compatible with IAS.
>
> Link: https://github.com/ClangBuiltLinux/linux/issues/1043
> Reported-by
xdp skb-mode does not have this problem because `ixgbe_alloc_rx_buffers`
always returns success and can always get the DMA address for packets. I
think drv-mode should do the same.
If the drv-mode app does not use the wakeup flag, the xdp queue's soft
interrupt handles fewer packets but may occupy
On Mon, Jun 29, 2020 at 01:49:27PM +0200, Bruno Thomsen wrote:
> Add myself as reviewer of device trees for Kamstrup
> Concentrators.
>
> Signed-off-by: Bruno Thomsen
> ---
> MAINTAINERS | 5 +
> 1 file changed, 5 insertions(+)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 496fd4eafb68
I got a slab-out-of-bounds report when I doing fuzz test.
[ 334.989515]
==
[ 334.989577] BUG: KASAN: slab-out-of-bounds in vgacon_scroll+0x57a/0x8ed
[ 334.989588] Write of size 1766 at addr 8883de69ff3e by task test/2658
[ 33
On Mon, Jul 13, 2020 at 12:15:28AM +0530, Amit Tomer wrote:
> Hi,
>
> On Sun, Jul 12, 2020 at 11:00 PM Manivannan Sadhasivam
> wrote:
> >
> > On Thu, Jul 02, 2020 at 08:22:56PM +0530, Amit Singh Tomar wrote:
> > > This commit adds uSD support for Cubieboard7 board based on Actions Semi
> > > S700
On Tue, Jun 30, 2020 at 08:26:51PM -0700, Guenter Roeck wrote:
> Since commit a85a6c86c25be ("driver core: platform: Clarify that IRQ 0 is
> invalid"), the kernel is a bit touchy when it encounters interrupt 0.
> As a result, there are lots of warnings such as the following when booting
> systems s
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 11ba468877bb23f28956a35e896356252d63c983
commit: 4165994ac9672d91134675caa6de3645a9ace6c8 xfs: factor common AIL item
deletion code
date: 4 months ago
config: i386-randconfig-s001-20200713 (attached as .co
I got a UAF report in do_update_region() when I doing fuzz test.
[ 51.161905] BUG: KASAN: use-after-free in do_update_region+0x579/0x600
[ 51.161918] Read of size 2 at addr 88800010 by task test/295
[ 51.161957] CPU: 2 PID: 295 Comm: test Not tainted 5.7.0+ #975
[ 51.161969] Hardw
On Fri, 2020-07-10 at 16:37 -0700, Stephen Boyd wrote:
> Quoting Chunfeng Yun (2020-07-09 20:30:56)
> > diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c
> > b/drivers/usb/gadget/udc/bdc/bdc_core.c
> > index 02a3a77..fa173de 100644
> > --- a/drivers/usb/gadget/udc/bdc/bdc_core.c
> > +++ b/drivers
On 2020/5/26 13:59, Paul Mackerras wrote:
On Mon, Apr 27, 2020 at 12:35:12PM +0800, Tianjia Zhang wrote:
In the current kvm version, 'kvm_run' has been included in the 'kvm_vcpu'
structure. For historical reasons, many kvm-related function parameters
retain the 'kvm_run' and 'kvm_vcpu' parame
From: Daeho Jeong
Changed the way of handling range.len of F2FS_IOC_SEC_TRIM_FILE.
1. Added -1 value support for range.len to secure trim the whole blocks
starting from range.start regardless of i_size.
2. If the end of the range passes over the end of file, it means until
the end of fi
Hello,
On Wed, Jul 8, 2020 at 4:47 PM Alexey Budankov
wrote:
>
>
> Define and initialize control file descriptors.
>
> Signed-off-by: Alexey Budankov
> ---
> tools/perf/util/evlist.c | 3 +++
> tools/perf/util/evlist.h | 5 +
> 2 files changed, 8 insertions(+)
>
> diff --git a/tools/perf/ut
On Thu, Jul 02, 2020 at 03:33:59AM +, Andy Tang wrote:
> Hi Shawn,
>
> Do you think it is ok if the cooling devices are shared between thermal zones?
Yeah, Amit has the authority on thermal support, so follow his
suggestion, I would say :)
Shawn
HI Dmitry:
1. Could you please explain relationship between IC types and "pattern"?
--> There is no direct connection between IC_type and "pattern".
2. Can there be controllers with same IC type but different patterns?
--> Yes, same IC type might have different pattern, ir depends on the TP
size.
In case of error, the function clk_register() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().
Signed-off-by: Xu Wang
---
drivers/clk/sirf/clk-atlas6.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/c
On Wed, Jul 8, 2020 at 4:50 PM Alexey Budankov
wrote:
>
>
> Implement functions of initialization, finalization and processing
> of control command messages coming from control file descriptors.
> Allocate control file descriptor as descriptor at struct pollfd
> object of evsel_list for atomic pol
On Wed, Jul 01, 2020 at 11:46:56AM +0800, Shengjiu Wang wrote:
> Add ASRC device node.
>
> Signed-off-by: Shengjiu Wang
Applied, thanks.
This series adds some more arch page table helper validation tests which
are related to core and advanced memory functions. This also creates a
documentation, enlisting expected semantics for all page table helpers as
suggested by Mike Rapoport previously (https://lkml.org/lkml/2020/1/30/40).
Ther
This adds new tests validating arch page table helpers for these following
core memory features. These tests create and test specific mapping types at
various page table levels.
1. SPECIAL mapping
2. PROTNONE mapping
3. DEVMAP mapping
4. SOFTDIRTY mapping
5. SWAP mapping
6. MIGRATION mapping
7. HU
This adds debug print information that enlists all tests getting executed
on a given platform. With dynamic debug enabled, the following information
will be splashed during boot. For compactness purpose, dropped both time
stamp and prefix (i.e debug_vm_pgtable) from this sample output.
[debug_vm_p
This adds new tests validating for these following arch advanced page table
helpers. These tests create and test specific mapping types at various page
table levels.
1. pxxp_set_wrprotect()
2. pxxp_get_and_clear()
3. pxxp_set_access_flags()
4. pxxp_get_and_clear_full()
5. pxxp_test_and_clear_young
This adds a specific description file for all arch page table helpers which
is in sync with the semantics being tested via CONFIG_DEBUG_VM_PGTABLE. All
future changes either to these descriptions here or the debug test should
always remain in sync.
Cc: Jonathan Corbet
Cc: Andrew Morton
Cc: Geral
On Wed, Jul 01, 2020 at 03:03:25PM +0200, Oleksij Rempel wrote:
> Oleksij Rempel (5):
> dt-bindings: arm: fsl: add different Protonic boards
> ARM: dts: add Protonic PRTI6Q board
> ARM: dts: add Protonic WD2 board
> ARM: dts: add Protonic VT7 board
> ARM: dts: add Protonic RVT board
Appl
On 12-07-20, 11:06, Jon Hunter wrote:
> Commit 6cc3d0e9a097 ("cpufreq: tegra186: add
> CPUFREQ_NEED_INITIAL_FREQ_CHECK flag") fixed CPUFREQ support for
> Tegra186 but as a consequence the following warnings are now seen on
> boot ...
>
> cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 0
On Wed, Jul 01, 2020 at 05:10:39PM -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas
>
> No callers of imx_add_imx_dma() need an error IRQ, so they supply 0 as
> "irq_err", which means we register a resource of IRQ 0, which is invalid
> and causes a warning if used.
>
> Remove the "irq_err" argu
On 12-07-20, 11:06, Jon Hunter wrote:
> We always put the reference to BPMP device on exit of the Tegra186
> CPUFREQ driver and so there is no need to have separate exit paths
> for success and failure. Therefore, simplify the probe return path
> in the Tegra186 CPUFREQ driver by combining the succ
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