Hi Masahiro,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 645ff1e8e704c4f33ab1fcd3c87f95cb9b6d7144
commit: 8e9b61b293d98f878cf1e6d1ae164e41c0219959 kbuild: move .SECONDARY
special target to Kbuild.include
date:
Quoting Ryan Case (2019-01-02 13:36:36)
> Signed-off-by: Ryan Case
> ---
It'd be nice to have any sort of commit text here with the motivation
for the change (code clarity is my motivation).
Besides that nitpick
Reviewed-by: Stephen Boyd
Could you please send the config file and qemu arguments that were
used to reproduce this problem.
Thank you,
Pasha
On Wed, Jan 2, 2019 at 3:20 PM Salvatore Bonaccorso wrote:
>
> Hi,
>
> On Tue, Nov 06, 2018 at 06:35:36AM -0500, Steven Sistare wrote:
> > Pavel has a new email address, cc'd - ste
On Wed, 2 Jan 2019 at 23:21, John Stultz wrote:
>
> Adding a few folks to cc from the thread here:
> https://patchwork.kernel.org/patch/10734021/
>
> As this sounds like a very similar issue.
> thanks
> -john
John, thanks for looping me in.
>
> On Sun, Dec 30, 2018 at 3:38 AM Jan Kiszka wrote:
On Thu, 2019-01-03 at 16:00 -0500, Douglas Gilbert wrote:
> On 2019-01-03 4:47 a.m., Randall Huang wrote:
> > On Wed, Jan 02, 2019 at 11:51:33PM -0800, Christoph Hellwig wrote:
> > > On Wed, Dec 26, 2018 at 12:15:04PM +0800, Randall Huang wrote:
> > > > In SPC-3, WRITE(10)/(16) support grouping fun
On Thu, Jan 03, 2019 at 07:47:21PM +, Sowjanya Komatineni wrote:
>
> >> Tegra194 supports maximum 64K Bytes transfer per packet.
> >> Tegra186 and prior supports maximum 4K Bytes transfer per packet.
> >>
> >> This patch fixes this payload difference between Tegra194 and prior
> >> tegra chi
On Thu, Jan 3, 2019 at 12:34 PM Christian Brauner wrote:
>
> On Thu, Jan 03, 2019 at 12:25:24PM -0800, Todd Kjos wrote:
> > On Sun, Dec 23, 2018 at 6:36 AM Christian Brauner
> > wrote:
> > >
> > > The binderfs instance in the initial ipc namespace will always have a
> > > reserve of 4 binder dev
This patchset is a starting point to enable LLVM integrated assembler and
contains some trivial changes. With this patchset the LLVM integrated
assembler can be used to assemble almost all C files.
Changes since v1:
- Explicitly use unified syntax for inline assembly where necessary
Stefan Agner
The macro str8w takes 10 arguments, abort being the 10th. In this
particular instantiation the abort argument is passed as 11th
argument leading to an error when using LLVM's integrated
assembler:
:46:47: error: too many positional arguments
str8w r0, r3, r4, r5, r6, r7, r8, r9, ip, , abort=1
Convert the conditional infix to a postfix to make sure this inline
assembly is unified syntax. Since gcc assumes non-unified syntax
when emitting ARM instructions, make sure to define the syntax as
unified.
This allows to use LLVM's integrated assembler.
Signed-off-by: Stefan Agner
---
Changes
Convert the conditional infix to a postfix to make sure this inline
assembly is unified syntax. Since gcc assumes non-unified syntax
when emitting ARM instructions, make sure to define the syntax as
unified.
This allows to use LLVM's integrated assembler.
Signed-off-by: Stefan Agner
---
Changes
On Thu, 3 Jan 2019 15:15:06 -0600
Willem de Bruijn wrote:
> syzbot generated stack traces with
>
> [ 183.517380] udpv6_err+0x46/0x60
> [ 183.520739] ? __udp6_lib_err+0x1890/0x1890
> [ 183.525054] gue6_err_proto_handler+0x199/0x280
Where? I can't find that in any logs linked from the dashb
To match the Corsair Strafe RGB, the Corsair K70 RGB also requires
USB_QUIRK_DELAY_CTRL_MSG to completely resolve boot connection issues
discussed here: https://github.com/ckb-next/ckb-next/issues/42.
Otherwise roughly 1 in 10 boots the keyboard will fail to be detected.
Patch that applied delay c
Inside function rt274_i2c_probe(), if regmap_read() function
returns -EINVAL, then local variable "val" leaves uninitialized
but used in if statement. This is potentially unsafe.
Signed-off-by: Yizhuo
---
sound/soc/codecs/rt274.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --
On Tue, Jan 1, 2019 at 8:44 PM Martin Blumenstingl
wrote:
> Since commit 89a5e15bcba87d ("gpio/mmc/of: Respect polarity in the device
> tree") gpiolib-of parses the "cd-gpios" property and flips the polarity
> if "cd-inverted" is also set. This results in the "cd-inverted" property
> being evalua
Hi Vesa,
Thank you for sharing your ideas.
Please find my comment below.
On 1/1/19 2:45 PM, Vesa Jääskeläinen wrote:
Hi All,
On 20/12/2018 14.40, Vesa Jääskeläinen wrote:
Idea was to define preset colors in device tree as an example when you
are dealing with multi-color LEDs without PWM. In
On Thu, 3 Jan 2019, Christoph Hellwig wrote:
> > +
> > +const struct nvram_ops arch_nvram_ops = {
> > + .read_byte = nvram_read_byte,
> > + .write_byte = nvram_write_byte,
> > + .get_size = nvram_get_size,
> > +};
> > +EXPORT_SYMBOL(arch_nvram_ops);
>
> I think something this
On Thu, Jan 03, 2019 at 01:47:13PM -0800, Todd Kjos wrote:
> On Thu, Jan 3, 2019 at 12:34 PM Christian Brauner
> wrote:
> >
> > On Thu, Jan 03, 2019 at 12:25:24PM -0800, Todd Kjos wrote:
> > > On Sun, Dec 23, 2018 at 6:36 AM Christian Brauner
> > > wrote:
> > > >
> > > > The binderfs instance i
On Thu, 3 Jan 2019, Christoph Hellwig wrote:
> > # All PPC32s use generic nvram driver through ppc_md
> > -config GENERIC_NVRAM
> > +config HAVE_ARCH_NVRAM_OPS
> > bool
> > default y if PPC32
>
> Symbols like this really should be defined in common code, and then
> just selected by the u
On Thu, Dec 27, 2018 at 03:34:23PM +0800, min@mediatek.com wrote:
> From: Min Guo
>
> This adds support for MediaTek musb controller in
> host, peripheral and otg mode
>
> Signed-off-by: Min Guo
> ---
> .../devicetree/bindings/usb/mediatek,musb.txt | 49
> ++
> 1
Nadav Amit writes:
>
> - Do we use periodic learning or not? Josh suggested to reconfigure the
> branches whenever a new target is found. However, I do not know at
> this time how to do learning efficiently, without making learning much
> more expensive.
FWIW frequent patching will likely c
Hi Manfred,
On Sun, Dec 23, 2018 at 4:26 AM Manfred Spraul wrote:
>
> Hello Dmitry,
>
> On 12/23/18 10:57 AM, Dmitry Vyukov wrote:
> >
> > I can reproduce this infinite memory consumption with the C program:
> > https://gist.githubusercontent.com/dvyukov/03ec54b3429ade16fa07bf8b2379aff3/raw/ae4f6
Nadav Amit writes:
I see another poor man's attempt to reinvent TSX.
> It is sometimes beneficial to have a restartable sequence - very few
> instructions which if they are preempted jump to a predefined point.
>
> To provide such functionality on x86-64, we use an empty REX-prefix
> (opcode 0x4
On 1/3/19 3:22 PM, Michal Hocko wrote:
> On Thu 03-01-19 14:53:47, Qian Cai wrote:
>> On 1/3/19 2:07 PM, Michal Hocko wrote> So can we make the revert with an
>> explanation that the patch was wrong?
>>> If we want to make hacks to catch more objects to be tracked then it
>>> would be great to have
On Thu, Jan 3, 2019 at 2:08 PM Christian Brauner wrote:
>
> On Thu, Jan 03, 2019 at 01:47:13PM -0800, Todd Kjos wrote:
> > On Thu, Jan 3, 2019 at 12:34 PM Christian Brauner
> > wrote:
> > >
> > > On Thu, Jan 03, 2019 at 12:25:24PM -0800, Todd Kjos wrote:
> > > > On Sun, Dec 23, 2018 at 6:36 AM C
> On Jan 3, 2019, at 2:21 PM, Andi Kleen wrote:
>
> Nadav Amit writes:
>
> I see another poor man's attempt to reinvent TSX.
>
>> It is sometimes beneficial to have a restartable sequence - very few
>> instructions which if they are preempted jump to a predefined point.
>>
>> To provide such
On Thu, Jan 03, 2019 at 07:12:05PM +, Martin Lau wrote:
> On Thu, Jan 03, 2019 at 12:46:13PM +0100, Heiko Carstens wrote:
> > Hello,
> >
> > the kernel commit 7337224fc150 ("bpf: Improve the info.func_info and
> > info.func_info_rec_size behavior") breaks one of strace's self tests:
> >
> > F
Hi Firoz,
On Wed, Jan 2, 2019 at 7:29 AM Firoz Khan wrote:
> Unified system call table generation script must be run to
> generate unistd_32.h and syscall_table.h files. This patch
> will have changes which will invokes the script.
>
> This patch will generate unistd_32.h and syscall_table.h
> fi
> Ok… I’ll try to think about another solution. Just note that this is just
> used as a hint to avoid unnecessary lookups. (IOW, nothing will break if the
> prefix is used.)
Are you sure actually?
The empty prefix could mean 8bit register accesses.
> > You're doing the equivalent of patching a
> On Jan 3, 2019, at 2:48 PM, Andi Kleen wrote:
>
>> Ok… I’ll try to think about another solution. Just note that this is just
>> used as a hint to avoid unnecessary lookups. (IOW, nothing will break if the
>> prefix is used.)
>
> Are you sure actually?
>
> The empty prefix could mean 8bit reg
Quoting Henry Chen (2019-01-02 06:09:51)
> The patchsets add support for MediaTek hardware module named DVFSRC
> (dynamic voltage and frequency scaling resource collector). The DVFSRC is
> a HW module which is used to collect all the requests from both software
> and hardware and turn into the deci
On Thu, Jan 3, 2019 at 1:31 PM Florian Fainelli wrote:
>
> On 1/3/19 11:19 AM, Rob Herring wrote:
> > On Thu, Jan 03, 2019 at 10:53:25AM -0800, Florian Fainelli wrote:
> >> On 1/3/19 9:41 AM, Rob Herring wrote:
> >>> On Thu, Dec 20, 2018 at 05:34:08PM -0800, Florian Fainelli wrote:
> Add a bi
On Thu, Jan 03, 2019 at 02:40:35PM -0500, Qian Cai wrote:
> > Signed-off-by: Mel Gorman
>
> Tested-by: Qian Cai
Thanks!
--
Mel Gorman
SUSE Labs
Quoting Henry Chen (2019-01-02 06:09:54)
> @@ -187,6 +190,18 @@ struct scp_soc_data {
> bool bus_prot_reg_update;
> };
>
> +BLOCKING_NOTIFIER_HEAD(scpsys_notifier_list);
static?
> +
> +int register_scpsys_notifier(struct notifier_block *nb)
> +{
> + return blocking_notifier_chain
syzbot reported the following regression in the latest merge window
and it was confirmed by Qian Cai that a similar bug was visible from a
different context.
==
WARNING: possible circular locking dependency detected
4.20.0+ #297 Not tainted
-
On Thu, 27 Dec 2018 16:13:49 +0100, Andreas Kemnade wrote:
> Add bindings documentation for HIH6130 driver.
>
> Signed-off-by: Andreas Kemnade
> ---
> Documentation/devicetree/bindings/hwmon/hih6130.txt | 12
> 1 file changed, 12 insertions(+)
> create mode 100644 Documentation/dev
On Thu, 27 Dec 2018 22:50:19 +0100, Martin Blumenstingl wrote:
> Meson8b and Meson8m2 use a 5-bit wide TSC (temperature sensor
> coefficient). The SAR ADC registers however can only store (the lower)
> 4 bits. The fifth (upper-most) bit is stored inside the
> MESON_HHI_DPLL_TOP_0[9] register from t
Quoting Henry Chen (2019-01-02 06:09:57)
> diff --git a/drivers/soc/mediatek/Kconfig b/drivers/soc/mediatek/Kconfig
> index a7d0667..f956f03 100644
> --- a/drivers/soc/mediatek/Kconfig
> +++ b/drivers/soc/mediatek/Kconfig
> @@ -12,6 +12,21 @@ config MTK_INFRACFG
> INFRACFG controller cont
On Thu 27 Dec 20:48 PST 2018, Sibi Sankar wrote:
> Add support for parsing "firmware-name" dt bindings which specifies
> the relative paths of mba/modem/pas image as strings. Fallback to
> the default paths for mba/modem/pas image on -EINVAL.
>
> Signed-off-by: Sibi Sankar
Thanks Sibi, just som
Hi Iwai-san.
Added some relevant CCs.
On Fri, 4 Jan 2019 at 00:23, Takashi Iwai wrote:
>
> On Thu, 03 Jan 2019 12:43:54 +0100,
> Con Kolivas wrote:
> >
> > Upon switching from 4.19.0 to 4.20.0, pulseaudio started complaining
> > that sinks that previously worked are no longer supported.
> >
> >
On Fri, Dec 28, 2018 at 02:33:03PM +0800, Yunfei Dong wrote:
> Fix MTK binding document for MT8173 dtsi changed in order
> to use standard CCF interface.
> MT8173 SoC from Mediatek.
A better subject would be "add 'assigned-clocks' to vcodec examples".
>
> Signed-off-by: Yunfei Dong
> Signed-off
Hi Jacek,
Comments below.
On 04/01/2019 0.05, Jacek Anaszewski wrote:
Hi Vesa,
Thank you for sharing your ideas.
Please find my comment below.
On 1/1/19 2:45 PM, Vesa Jääskeläinen wrote:
Hi All,
On 20/12/2018 14.40, Vesa Jääskeläinen wrote:
Idea was to define preset colors in device tree a
On Fri, Dec 28, 2018 at 02:36:22PM +0800, h00249924 wrote:
> From: Youlin Wang
>
> Extend the k3dma driver binding to support hisi-asp hardware variants.
>
> Signed-off-by: Youlin Wang
> Signed-off-by: Tanglei Han
> Cc: Vinod Koul
> Cc: Rob Herring
> Cc: Mark Rutland
> ---
> Documentation/
Hi Sibi,
On Fri, Dec 28, 2018 at 10:18:18AM +0530, Sibi Sankar wrote:
> Add optional "firmware-name" bindings for Q6V5 MSS and PAS based
> remoteprocs. For Q6V5 MSS/PAS the two/one relative firmware
> paths/path are to be listed respectively. Fallback to the default
> images for mba/modem for Q6V5
Quoting Jorge Ramirez (2018-12-26 09:53:08)
> On 12/20/18 21:29, Stephen Boyd wrote:
> > Quoting Jorge Ramirez-Ortiz (2018-12-07 01:55:58)
> >
> >> + struct regulator *vdda1p8;
> >> + struct regulator *vbus;
> >> + struct regulator *vdd;
> >> + unsigned int vdd_levels[LEVEL
Hi!
> >Regarding led_scale_color_elements() - I checked it in GIMP and
> >the results are not satisfactory when increasing brightness.
> >Even if we managed to fix it, the result would not be guaranteed
> >to be the same across all devices.
>
> No and they will never be the same. I was told by ou
On Mon 24 Dec 00:48 PST 2018, Sibi Sankar wrote:
> After sending a sysmon shutdown request to the SSCTL service on the
> subsystem, wait for the service to send shutdown-ack interrupt or
> an indication message to signal the completion of graceful shutdown.
>
> Signed-off-by: Sibi Sankar
I pref
Quoting Andreas Kemnade (2018-12-31 00:30:21)
> On Mon, 31 Dec 2018 09:23:01 +0200
> Tero Kristo wrote:
>
> > On 28/12/2018 22:02, Tony Lindgren wrote:
> > > * Andreas Kemnade [181227 20:13]:
> > >> Hi,
> > >>
> > >> On Tue, 4 Dec 2018 08:45:57 -0800
> > >> Tony Lindgren wrote:
> > >>
> > >
> Thanks for the explanations. I don’t think it would work (e.g., IRQs). I can
> avoid generalizing and just detect the "magic sequence” of the code, but let
> me give it some more thought.
If you ask me I would just use compiler profile feedback or autofdo (if your
compiler has a working version)
On Thu 20 Dec 05:39 PST 2018, Rohit kumar wrote:
> Add memory nodes required for remoteproc q6v5_adsp pil.
>
This range doesn't match the documented memory map. I would prefer to
see a "Specify all PIL regions as defined in V10" or similar.
Regards,
Bjorn
> Signed-off-by: Rohit kumar
> ---
>
On Fri, Dec 28, 2018 at 10:18:19AM +0530, Sibi Sankar wrote:
> Add support for parsing "firmware-name" dt bindings which specifies
> the relative paths of mba/modem/pas image as strings. Fallback to
> the default paths for mba/modem/pas image on -EINVAL.
>
> Signed-off-by: Sibi Sankar
> ---
> dr
Pavel Tatashin wrote on Thu, Jan 03, 2019:
> Could you please send the config file and qemu arguments that were
> used to reproduce this problem.
Running qemu by hand, nothing fancy e.g. this works:
# qemu-system-x86_64 -m 1G -smp 4 -drive
file=/root/kvm-wrapper/disks/f2.img,if=virtio -serial mo
On Thu, Jan 03, 2019 at 03:30:14PM -0800, Brian Norris wrote:
> On Fri, Dec 28, 2018 at 10:18:18AM +0530, Sibi Sankar wrote:
> > +- firmware-name:
> > + Usage: optional
> > + Value type:
> > + Definition: must list the relative firmware image path for the
> > + Hexagon Core.
>
On Thu 20 Dec 05:39 PST 2018, Rohit kumar wrote:
> This patch adds Q6V5 ADSP remoteproc node for SDM845 SoCs.
>
Thanks Rohit, nice to see these things on the list!
> Signed-off-by: Rohit kumar
> ---
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 96
> +++-
> 1 file
On Thu, Jan 03, 2019 at 11:41:18PM +0100, Heiko Carstens wrote:
> On Thu, Jan 03, 2019 at 07:12:05PM +, Martin Lau wrote:
> > On Thu, Jan 03, 2019 at 12:46:13PM +0100, Heiko Carstens wrote:
> > > Hello,
> > >
> > > the kernel commit 7337224fc150 ("bpf: Improve the info.func_info and
> > > info
This reverts commit c86aa7bbfd5568ba8a82d3635d8f7b8a8e06fe54
The reverted commit caused ABBA deadlocks when file migration raced
with file eviction for specific hugetlbfs files. This was discovered
with a modified version of the LTP move_pages12 test.
The purpose of the reverted patch was to clo
> On Jan 3, 2019, at 3:40 PM, Andi Kleen wrote:
>
>> Thanks for the explanations. I don’t think it would work (e.g., IRQs). I can
>> avoid generalizing and just detect the "magic sequence” of the code, but let
>> me give it some more thought.
>
> If you ask me I would just use compiler profile f
This reverts commit b43a9990055958e70347c56f90ea2ae32c67334c
The reverted commit caused issues with migration and poisoning of anon
huge pages. The LTP move_pages12 test will cause an "unable to handle
kernel NULL pointer" BUG would occur with stack similar to:
RIP: 0010:down_write+0x1b/0x40
Cal
On Sun, 2018-12-30 at 16:53 +0100, Julia Lawall wrote:
> Convert spaces to tabs to get correct alignment.
>
> Found with the help of Coccinelle.
>
> Signed-off-by: Julia Lawall
>
> ---
> drivers/net/ethernet/intel/i40e/i40e_main.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Ack
On Thu 03 Jan 15:50 PST 2019, Brian Norris wrote:
> On Thu, Jan 03, 2019 at 03:30:14PM -0800, Brian Norris wrote:
> > On Fri, Dec 28, 2018 at 10:18:18AM +0530, Sibi Sankar wrote:
> > > +- firmware-name:
> > > + Usage: optional
> > > + Value type:
> > > + Definition: must list the relative firmwar
Hi Bjorn,
On Thu, Jan 03, 2019 at 04:01:45PM -0800, Bjorn Andersson wrote:
> On Thu 03 Jan 15:50 PST 2019, Brian Norris wrote:
>
> > On Thu, Jan 03, 2019 at 03:30:14PM -0800, Brian Norris wrote:
> > > On Fri, Dec 28, 2018 at 10:18:18AM +0530, Sibi Sankar wrote:
> > > > +- firmware-name:
> > > > +
Tegra194 supports maximum 64K Bytes transfer per packet.
Tegra186 and prior supports maximum 4K Bytes transfer per packet.
This patch fixes this payload difference between Tegra194 and prior
tegra chipsets using separate i2c_adapter_quirks.
Signed-off-by: Sowjanya Komatineni
---
drivers/i2c/bus
Use the standard obj-$(CONFIG_...) syntex. The behavior is still the
same.
Signed-off-by: Masahiro Yamada
---
Changes in v2:
- Rebase
arch/arm64/kernel/Makefile | 61 +++---
1 file changed, 30 insertions(+), 31 deletions(-)
diff --git a/arch/arm64/ker
Bus Clear feature of tegra i2c controller helps to recover from
bus hang when i2c master loses the bus arbitration due to the
slave device holding SDA LOW continuously for some unknown reasons.
Signed-off-by: Sowjanya Komatineni
---
drivers/i2c/busses/i2c-tegra.c | 65 +++
On Fri, Jan 4, 2019 at 1:03 AM Paul E. McKenney wrote:
>
> On Thu, Jan 03, 2019 at 10:24:51PM +0800, Junchang Wang wrote:
> > The supported module parameters are detailed in both RCU/torture.txt and
> > admin-guide/kernel-parameters.txt, and the latter is actively maintained.
> > So this patch rem
Hi Will,
On Fri, Dec 14, 2018 at 7:40 PM Will Deacon wrote:
>
> On Fri, Dec 14, 2018 at 07:35:57PM +0900, Masahiro Yamada wrote:
> > Hi Will,
> >
> > On Fri, Dec 14, 2018 at 6:54 PM Will Deacon wrote:
> > >
> > > Hi Masahiro,
> > >
> > > On Fri, Dec 14, 2018 at 01:01:52PM +0900, Masahiro Yamada
Quoting Brian Masney (2018-12-29 03:47:55)
> Add interrupt properties now that spmi-gpio is a proper hierarchical IRQ
> chip.
>
> Signed-off-by: Brian Masney
> ---
> arch/arm/boot/dts/qcom-pm8941.dtsi | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi
Hi Olof, Arnd,
On Sat, Dec 22, 2018 at 12:27 AM Masahiro Yamada
wrote:
>
> Enable the UniPhier MIO DMAC driver. This is used as the DMA engine
> for accelerating the SD/eMMC controller drivers.
>
> Signed-off-by: Masahiro Yamada
> ---
>
> When I sent this last time, Olof asked me to resend it la
On December 30, 2018 11:21:07 PM PST, Nadav Amit wrote:
>It is sometimes beneficial to have a restartable sequence - very few
>instructions which if they are preempted jump to a predefined point.
>
>To provide such functionality on x86-64, we use an empty REX-prefix
>(opcode 0x40) as an indication
On Fri, 14 Dec 2018 01:17:24 PST (-0800), daniel.lezc...@linaro.org wrote:
On 14/12/2018 00:14, Atish Patra wrote:
From: Palmer Dabbelt
In RISC-V systems, timebase-frequency is per cpu instead of one
instance for entire SOC as there is a individual timer per each CPU.
Fix the DT binding accord
From: Jeff Kirsher
Date: Thu, 03 Jan 2019 15:58:10 -0800
> On Sun, 2018-12-30 at 16:53 +0100, Julia Lawall wrote:
>> Convert spaces to tabs to get correct alignment.
>>
>> Found with the help of Coccinelle.
>>
>> Signed-off-by: Julia Lawall
>>
>> ---
>> drivers/net/ethernet/intel/i40e/i40e_m
If an smbus transfer fails, there's no guarantee that the output
buffer was written. So, avoid copying from the output buffer when
tracing after an error. This was 'mostly harmless', but would trip
up kasan checking if left-over cruft in byte 0 is a large length,
causing us to read from unwritten
On Thu, 2019-01-03 at 16:37 -0800, David Miller wrote:
> From: Jeff Kirsher
> Date: Thu, 03 Jan 2019 15:58:10 -0800
>
> > On Sun, 2018-12-30 at 16:53 +0100, Julia Lawall wrote:
> > > Convert spaces to tabs to get correct alignment.
> > >
> > > Found with the help of Coccinelle.
> > >
> > > Sign
Quoting Brian Masney (2018-12-29 03:47:54)
> spmi-gpio did not have any irqchip support so consumers of this in
> device tree would need to call gpio[d]_to_irq() in order to get the
> proper IRQ on the underlying PMIC. IRQ chips in device tree should
> be usable from the start without the consumer
On Wed, 2018-12-26 at 21:56 +0800, Jia-Ju Bai wrote:
> In drivers/fsi/fsi-sbefifo.c, the functions sbefifo_user_release(),
> sbefifo_user_read() and sbefifo_user_write() may be concurrently executed.
So after refreshing my mind, looking at the code and talking with Al, I
really dont' see what rac
The variable 'new' may be NULL, so use PTR_ERR_OR_ZERO instead
of PTR_ERR.
Signed-off-by: Peng Hao
---
security/apparmor/domain.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c
index 08c88de..7663589 100644
--- a/securi
Remove unneeded semicolon.
Signed-off-by: Peng Hao
---
security/selinux/hooks.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index a67459e..73c679e 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -
On Sun, 16 Dec 2018 06:11:11 PST (-0800), yamada.masah...@socionext.com wrote:
This commit removes redundant generic-y defines in
arch/riscv/include/asm/Kbuild.
[1] It is redundant to define the same generic-y in both
arch/$(ARCH)/include/asm/Kbuild and
arch/$(ARCH)/include/uapi/asm/Kbui
Joonas Lahtinen wrote:
> Quoting Eric Wong (2018-12-27 13:49:48)
> > I just got a used Thinkpad X201 (Core i5 M 520, Intel QM57
> > chipset) and hit some kernel panics while trying to view
> > image/animation-intensive stuff in Firefox (X11) unless I use
> > "iommu_intel=igfx_off".
> >
> > With D
Hi Linus,
Christoph Hellwig and I have decided to take responsibility for the fs
iomap code rather than let it languish further. Let me know if you
encounter any problems with the merge.
--D
The following changes since commit 3cc31fa65d85610574c0f6a474e89f4c419923d5:
iomap: don't search past
Hi Linus,
Here are a couple more small bug fixes for 4.21-rc1. It has undergone
the usual testing regimen and merges cleanly with 4.20 final. Let me
know if you encounter any problems with the merge.
--D
The following changes since commit 65eed012d1f2d0f0bf0ffc036826d58147de77b8:
xfs: reall
Ping?
Dongli Zhang
On 12/19/2018 09:23 PM, Dongli Zhang wrote:
> The xenstore 'ring-page-order' is used globally for each blkback queue and
> therefore should be read from xenstore only once. However, it is obtained
> in read_per_ring_refs() which might be called multiple times during the
> initi
Fixes gcc '-Wunused-but-set-variable' warning:
fs/f2fs/data.c: In function 'f2fs_dio_submit_bio':
fs/f2fs/data.c:2585:6: warning:
variable 'err' set but not used [-Wunused-but-set-variable]
Signed-off-by: YueHaibing
---
fs/f2fs/data.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
Hi Konrad,
Would you please take a look on those two patches?
In addition, there is another patch correcting an error in comment.
https://lkml.org/lkml/2018/12/5/1721
Thank you very much!
Dongli Zhang
On 12/11/2018 05:05 AM, Joe Jin wrote:
> On 12/10/18 12:00 PM, Tim Chen wrote:
>>> @@ -528,6
Joey Pabalinas wrote:
> My only comment on the public-mailbox choice is that the documentation
> is very sparse and erratic. Myself and a couple other people just
> couldn't figure out how to convert that format to Maildir or some other
> format you could feed into a reader like neomutt.
Sorry, I
Add elgin vendor definition as 'Elgin S/A.'
Signed-off-by: Otavio Salvador
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
Add the pin settings for the SPI pins so they can be used across
multiple boards.
Signed-off-by: Otavio Salvador
---
arch/arm/boot/dts/rv1108.dtsi | 36 +++
1 file changed, 36 insertions(+)
diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dt
Pass the 'dma-names' property to the SPI ports so that DMA can
be supported.
Signed-off-by: Otavio Salvador
---
arch/arm/boot/dts/rv1108.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi
index d31370ff28f4..cb26d9d98c34 100644
rv1108-elgin-r1 board is based on Rockchip RV1108 SoC.
Signed-off-by: Otavio Salvador
---
.../devicetree/bindings/arm/rockchip.yaml | 5 +
arch/arm/boot/dts/Makefile| 1 +
arch/arm/boot/dts/rv1108-elgin-r1.dts | 206 ++
3 files changed, 212 in
>-Original Message-
>From: Laura Abbott [mailto:labb...@redhat.com]
>Sent: Thursday, January 03, 2019 6:31 AM
>To: Zengtao (B) ; sumit.sem...@linaro.org
>Cc: Greg Kroah-Hartman ; Arve Hjønnevåg
>; Todd Kjos ; Martijn Coenen
>; Joel Fernandes ;
>de...@driverdev.osuosl.org; dri-de...@lists.fr
From: Stefano Stabellini
Sent: Friday, January 04, 2019 1:55 AM
> On Thu, 3 Jan 2019, Huaisheng Ye wrote:
> > From: Huaisheng Ye
> >
> > dma_common_get_sgtable has parameter attrs which is not used at all.
> > Remove it.
> >
> > Signed-off-by: Huaisheng Ye
>
> Acked-by: Stefano Stabellini
>
>
On 1/3/19 5:42 PM, Zengtao (B) wrote:
-Original Message-
From: Laura Abbott [mailto:labb...@redhat.com]
Sent: Thursday, January 03, 2019 6:31 AM
To: Zengtao (B) ; sumit.sem...@linaro.org
Cc: Greg Kroah-Hartman ; Arve Hjønnevåg
; Todd Kjos ; Martijn Coenen
; Joel Fernandes ;
de...@driverde
From: Roman Kiryanov
A driver for the Goldfish Android emulator that occupies
address space to use it with the memory sharing device
on the QEMU side. The memory sharding device allocates
subranges and populate them with actual RAM.
This allows sharing host's memory with the guest.
Signed-off-by
Yang Shi writes:
> swap_vma_readahead()'s comment is missed, just add it.
>
> Cc: Huang Ying
> Cc: Tim Chen
> Cc: Minchan Kim
> Signed-off-by: Yang Shi
Thank!
Reviewed-by: "Huang, Ying"
Best Regards,
Huang, Ying
> ---
> v5: Fixed the comments per Ying Huang
>
> mm/swap_state.c | 16
On 2019/1/4 8:47, Benjamin Herrenschmidt wrote:
On Wed, 2018-12-26 at 21:56 +0800, Jia-Ju Bai wrote:
In drivers/fsi/fsi-sbefifo.c, the functions sbefifo_user_release(),
sbefifo_user_read() and sbefifo_user_write() may be concurrently executed.
So after refreshing my mind, looking at the code
在 2019年01月04日 03:28, Kazuhito Hagio 写道:
> Hi Lianbo,
>
> -Original Message-
>> +===
>> +What is the VMCOREINFO?
>> +===
>> +
>> +VMCOREINFO is a special ELF note section. It contains various
>> +information from the kernel like structure size, page s
Following test shows the stat keeps running even if no longer
task to monitor (mgen exits at ~5s).
perf stat -e cycles -p `pgrep mgen` -I1000 -- sleep 10
time counts unit events
1.000148916 1,308,365,864 cycles
2.000379171 1,297,269,875 cycles
From: Huaisheng Ye
dma_common_get_sgtable has parameter attrs which is not used at all.
Remove it.
Signed-off-by: Huaisheng Ye
Acked-by: Stefano Stabellini
---
drivers/xen/swiotlb-xen.c | 2 +-
include/linux/dma-mapping.h | 2 +-
kernel/dma/mapping.c| 6 ++
3 files changed, 4 in
On 2019/1/4 9:38, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> fs/f2fs/data.c: In function 'f2fs_dio_submit_bio':
> fs/f2fs/data.c:2585:6: warning:
> variable 'err' set but not used [-Wunused-but-set-variable]
>
>
> Signed-off-by: YueHaibing
Reviewed-by: Chao Yu
Th
On Fri, Dec 28, 2018 at 02:36:23PM +0800, h00249924 wrote:
> From: Youlin Wang
>
> Signed-off-by: John Stultz
> Signed-off-by: Youlin Wang
> Signed-off-by: Tanglei Han
> Cc: Wei Xu
> Cc: Rob Herring
> Cc: Mark Rutland
> ---
> arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 14 ++
>
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