On Tue, Sep 08, 2020 at 11:46:50AM +0200, Borislav Petkov wrote:
> So, Andy suggested we do a simple .fixup so that when the RDMSR fails,
> in the fixup we panic directly.
Ok, so I think this is what Andy meant last night and PeterZ just
suggested it too:
We do a:
_ASM_EXTABLE_HANDLE(1b
Hi all,
After merging the akpm-current tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/xen/unpopulated-alloc.c: In function 'fill_list':
drivers/xen/unpopulated-alloc.c:30:9: error: 'struct dev_pagemap' has no member
named 'res'; did you mean 'ref'?
30 | pgmap-
The linux-media policy is to have zero warnings with W=1. However, when
I started using a Jenkins instance at https://builder.linuxtv.org to automate
such tests, I didn't notice that a bug at the scripts were just ignoring
warnings.
Now that this is fixed, we need to get rid of the warnings that g
From: Leonard Crestez
Split off part of devfreq_get_devfreq_by_phandle into a separate
function. This allows callers to fetch devfreq instances by enumerating
devicetree instead of explicit phandles.
Reviewed-by: Lukasz Luba
Signed-off-by: Leonard Crestez
[cw00.choi: Export devfreq_get_devfreq
Previously, devfreq core support 'devfreq-events' property in order to get
the devfreq-event device by phandle. But, 'devfreq-events' property name is
not proper on devicetree binding because this name doesn't mean
the any h/w attribute.
The devfreq-event core hand over the rights to decide the pr
Pirot to that devfreq and devfreq-event framework defines the fixed 'devfreq'
and 'devfreq-event' property to get the devfreq/devfreq-event phandle. But,
these property name are not expressing the h/w. So, deprecate the fixed
property name of both 'devfreq' and 'devfreq-event'. But, in order to kee
There are some warnings reported by gcc:
drivers/staging/media/atomisp//pci/atomisp_compat_css20.c:164:2:
warning: function ‘atomisp_css2_dbg_print’ might be a candidate for
‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
drivers/staging/media/atomisp//pci/atomisp_compa
From: Peng Fan
Should not register power domain that not owned by current
partition.
Alought power domains will not be registered when power on failure,
we have to let CPU waste more cycles.
Whether power on or owned check, both need communicate with SCU,
but with owned check, we no need to run
Previously, devfreq core support 'devfreq' property in order to get
the devfreq device by phandle. But, 'devfreq' property name is not proper
on devicetree binding because this name doesn't mean the any h/w attribute.
The devfreq core hand over the right to decide the property name
for getting the
As warned by gcc:
drivers/staging/media/atomisp//pci/isp/kernels/dvs/dvs_1.0/ia_css_dvs.host.c:237:31:
warning: variable ‘isp_data_ptr’ set but not used [-Wunused-but-set-variable]
ia_css_vf_configure() logic has an error var that detects troubles
when setting the kernel for downscaling. Th
The code that used to check for ISP2400/2401 version were
using the revision number in order to decide wheather
version should be used. With the new version, the code
doesn't need to check anymore for ISP version.
Fixes: ca133c395f2f ("media: atomisp: improve device detection code")
Signed-off-by:
There are several vars declared and set but unused:
drivers/staging/media/atomisp//pci/sh_css_param_shading.c:239:4:
warning: variable ‘padded_width’ set but not used [-Wunused-but-set-variable]
drivers/staging/media/atomisp//pci/sh_css.c:1366:24: warning: variable
‘stream’ set b
Gcc reports that input_formatter_alignment is not used:
In file included from
./drivers/staging/media/atomisp//pci/hive_isp_css_include/input_formatter.h:34,
from
drivers/staging/media/atomisp//pci/runtime/debug/src/ia_css_debug.c:55:
./drivers/staging/m
The symlink for brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
was wrongly listed with the same subdirectory brcm, and this resulted
in a stale symlink. Fix it.
Signed-off-by: Takashi Iwai
---
WHENCE | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/WHENCE b/WHENCE
index 4a
Hello,
syzbot found the following issue on:
HEAD commit:f4d51dff Linux 5.9-rc4
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1655cb3590
kernel config: https://syzkaller.appspot.com/x/.config?x=8f5c353182ed6199
dashboard link: https://syzkaller.appspot
On 09/03/2020 10:26 PM, Catalin Marinas wrote:
> On Mon, Aug 17, 2020 at 02:49:43PM +0530, Anshuman Khandual wrote:
>> pmd_present() and pmd_trans_huge() are expected to behave in the following
>> manner during various phases of a given PMD. It is derived from a previous
>> detailed discussion o
On 20-09-08 17:14:47, peng@nxp.com wrote:
> From: Peng Fan
>
> Back-to-back LPCG writes can be ignored by the LPCG register due to
> a HW bug. The writes need to be separated by at least 4 cycles of
> the gated clock.
>
> The workaround is implemented as follows:
> 1. For clocks running grea
From: Joerg Roedel
Setup an early handler for #VC exceptions. There is no GHCB mapped
yet, so just re-use the vc_no_ghcb_handler. It can only handle CPUID
exit-codes, but that should be enough to get the kernel through
verify_cpu() and __startup_64() until it runs on virtual addresses.
Signed-of
Hi Felipe,
Em Tue, 08 Sep 2020 13:02:09 +0300
Felipe Balbi escreveu:
> Hi,
>
> Mauro Carvalho Chehab writes:
> > This binding driver is needed for Hikey 970 to work,
> > as otherwise a Serror is produced:
>
> you mentioned Serror doesn't happen anymore...
>
> > [1.837458] SError In
From: Joerg Roedel
Add the infrastructure to handle #VC exceptions when the kernel runs
on virtual addresses and has a GHCB mapped. This handler will be used
until the runtime #VC handler takes over.
Since the handler runs very early, disable instrumentation for sev-es.c.
Signed-off-by: Joerg R
On 31-08-20, 17:21, Roger Quadros wrote:
> Move ti,omap-usb2 to its own YAML schema.
Applied, thanks
--
~Vinod
The page_counter's watermark used to show as max_usage_in_bytes in memory
cgroup. named as watermark is a kind of misleadking. So, let's rename it
as it usage.
Signed-off-by: Alex Shi
Cc: Andrew Morton
Cc: Johannes Weiner
Cc: Michal Hocko
Cc: Vladimir Davydov
Cc: linux-kernel@vger.kernel.
On 28-08-20, 23:19, Grygorii Strashko wrote:
> Hi Kishon,
>
> This series introduces support for multiport K3 CPSW devices like one, which
> can be found on J721E SoC (MAIN CPSW).
> The first two patches are preparation changes. The Patch 3 add support for
> retrieving number of ports and base reg
On Fri, Sep 04, 2020 at 06:00:31PM +0200, Christian Göttsche wrote:
> sched_setattr(2) does via kernel/sched/core.c:__sched_setscheduler()
> issue a CAP_SYS_NICE audit event unconditionally, even when the requested
> operation does not require that capability / is un-privileged.
>
> Perform privil
In the reference manual the actual name is Audio BLK_CTL.
Lets make it more obvious here by renaming from audiomix to audio_blk_ctl.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
Reviewed-by: Dong Aisheng
---
include/dt-bindings/clock/imx8mp-clock.h | 120 +++
1 fi
These will be used by the imx8mp for blk_ctl driver.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
Reviewed-by: Dong Aisheng
---
include/dt-bindings/reset/imx8mp-reset.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/dt-bindings/reset/imx8mp-reset.h
b/include/dt-bindings/re
The BLK_CTL according to HW design is basically the wrapper of the entire
function specific group of IPs and holds GPRs that usually cannot be placed
into one specific IP from that group. Some of these GPRs are used to control
some clocks, other some resets, others some very specific function that
The i.MX8MP platform introduces a new type of IP which is called BLK_CTL in
RM and usually is comprised of some GPRs that are considered too
generic to be part of any dedicated IP from that specific subsystem.
In general, some of the GPRs have some clock bits, some have reset bits,
so in order to
This driver is intended to work with the following BLK_CTL IPs found in
i.MX8MP:
- Audio
- Media
- HDMI
Signed-off-by: Abel Vesa
---
drivers/clk/imx/Makefile | 2 +-
drivers/clk/imx/clk-blk-ctl-imx8mp.c | 313 +++
2 files changed, 314 insertions(+
Some of the features of the hdmi_ctl will be used by some
different drivers in a way those drivers will know best, so adding the
syscon compatible we allow those to do just that. Only the resets
and the clocks are registered bit the clk-blk-ctl driver.
Signed-off-by: Abel Vesa
---
arch/arm64/boo
Some of the features of the media_ctl will be used by some
different drivers in a way those drivers will know best, so adding the
syscon compatible we allow those to do just that. Only the resets
and the clocks are registered bit the clk-blk-ctl driver.
Signed-off-by: Abel Vesa
Reviewed-by: Dong
On 08-09-20, 15:35, Hector Yuan wrote:
> From: "Hector.Yuan"
>
> Add MT6779 cpufreq HW support.
>
> Signed-off-by: Hector.Yuan
> ---
> drivers/cpufreq/Kconfig.arm | 12 ++
> drivers/cpufreq/Makefile |1 +
> drivers/cpufreq/mediatek-cpufreq-hw.c | 294
> ++
Hi Greg,
Em Tue, 8 Sep 2020 12:12:21 +0200
Mauro Carvalho Chehab escreveu:
> The linux-media policy is to have zero warnings with W=1. However, when
> I started using a Jenkins instance at https://builder.linuxtv.org to automate
> such tests, I didn't notice that a bug at the scripts were just
On 04.09.20 19:30, Wei Liu wrote:
> On Fri, Aug 21, 2020 at 12:34:31PM +0200, David Hildenbrand wrote:
>> Let's use the new mechanism to merge system ram resources below the
>> root. We are the only one hotplugging system ram, e.g., DIMMs don't apply,
>> so this is safe to be used.
>>
>> Cc: Andrew
On 31.08.20 11:35, Pankaj Gupta wrote:
>> Some add_memory*() users add memory in small, contiguous memory blocks.
>> Examples include virtio-mem, hyper-v balloon, and the XEN balloon.
>>
>> This can quickly result in a lot of memory resources, whereby the actual
>> resource boundaries are not of in
Some of the features of the audio_ctl will be used by some
different drivers in a way those drivers will know best, so adding the
syscon compatible we allow those to do just that. Only the resets
and the clocks are registered bit the clk-blk-ctl driver.
Signed-off-by: Abel Vesa
Reviewed-by: Dong
These will be used by the imx8mp for blk_ctl driver.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
---
include/dt-bindings/clock/imx8mp-clock.h | 40
1 file changed, 40 insertions(+)
diff --git a/include/dt-bindings/clock/imx8mp-clock.h
b/include/dt-bindings/
These will be used by the imx8mp for blk_ctl driver.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
Reviewed-by: Dong Aisheng
---
include/dt-bindings/reset/imx8mp-reset.h | 28
1 file changed, 28 insertions(+)
diff --git a/include/dt-bindings/reset/imx8mp-reset.h
Add the USB3 bindings for Kirin 970 phy and Hikey 970 board.
Signed-off-by: Mauro Carvalho Chehab
---
.../boot/dts/hisilicon/hi3670-hikey970.dts| 102 ++
arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 58 ++
2 files changed, 160 insertions(+)
diff --git a/arch/arm6
The HiKey 970 board is similar to Hikey 960 with regards
to its USB configutation: it also relies on a USB HUB
that is used when DWC3 is at host mode.
However, it requires a few extra DT settings, as it
uses a voltage regulator and GPIO reset pin.
Add support for them.
Signed-off-by: Mauro Carva
From: Yu Chen
Add the Hisilicon Kirin 3670 USB phy driver just after the
hi3660, using the same namespace.
This driver was imported from Linaro's official Hikey 970
tree, from the original patch, removing the addition of
the dwg3-specific parts.
Signed-off-by: Yu Chen
Signed-off-by: Mauro Carv
On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> Get rid of global_pdev pointer and make use of cpufreq driver_data for
> passing the reference of pdev. This aligns with what other cpufreq drivers
> are doing.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> drivers/cpufreq/qcom-cpufreq-hw.c |
From: Yu Chen
The HiKey960 has a fairly complex USB configuration due to it
needing to support a USB-C port for host/device mode and multiple
USB-A ports in host mode, all using a single USB controller.
See schematics here:
https://github.com/96boards/documentation/raw/master/consumer/hikey/h
Do some changes at the DT properties in order to make it
follow the phy-hi3660-usb3 example and to simplify
usb3-phy-tx-vboost-lvl name.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/phy/hisilicon/phy-hi3670-usb3.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a
Document the i.MX BLK_CTL with its devicetree properties.
Signed-off-by: Abel Vesa
Reviewed-by: Dong Aisheng
---
.../devicetree/bindings/clock/fsl,imx-blk-ctl.yaml | 60 ++
1 file changed, 60 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/fsl,imx-b
Address the issues reported by checkpatch --strict,
and add a SPDX tag.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/phy/hisilicon/phy-hi3670-usb3.c | 157
1 file changed, 76 insertions(+), 81 deletions(-)
diff --git a/drivers/phy/hisilicon/phy-hi3670-usb3.c
b/driv
Use the new YAML for this physical layer.
Signed-off-by: Mauro Carvalho Chehab
---
.../bindings/phy/hisilicon,hi3670-usb3.yaml | 72 +++
.../bindings/phy/phy-hi3670-usb3.txt | 25 ---
2 files changed, 72 insertions(+), 25 deletions(-)
create mode 100644
Documenta
In the function intel_vgpu_reg_rw_edid of gvt/kvmgt.c, pos can get equal to
NULL for GPUs that do not
properly support EDID. In those cases, when pos gets passed to the handle_edid
functions, it
gets added a short offset then it's dereferenced in memcpy's, leading to a
kernel
oops: null pointer
This series adds the phy layer needed by Kirin 970 SoC.
It also adds a GPIO USB3 HUB driver, that is meant to support
the HUB which comes inside with HiKey 960 and 970 designs.
The hub used on Hikey 970 is this one:
Bus 002 Device 002: ID 0451:8140 Texas Instruments, Inc. TUSB8041
4-Port
From: Yu Chen
There are some problems at the initialization part of this phy.
Solve them.
Signed-off-by: Yu Chen
Signed-off-by: Mauro Carvalho Chehab
---
drivers/phy/hisilicon/phy-hi3670-usb3.c | 70 +++--
1 file changed, 32 insertions(+), 38 deletions(-)
diff --git a/dri
Rename hikey970 to hi3670, in order to use a namespace
similar to hi3660 driver.
Signed-off-by: Mauro Carvalho Chehab
---
.../bindings/phy/phy-hi3670-usb3.txt | 4 +-
drivers/phy/hisilicon/phy-hi3670-usb3.c | 98 +--
2 files changed, 51 insertions(+), 51 deletions
Now that this driver was added upsream, it needs a maintainer.
Signed-off-by: Mauro Carvalho Chehab
---
MAINTAINERS | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 2f497c7d659c..267ba0b7a52e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@
All these IDs are for one single HW gate (CCGR101) that is shared
between these root clocks.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
---
include/dt-bindings/clock/imx8mp-clock.h | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/include/dt-bindings/clock/imx
These will be used by the imx8mp for blk_ctl driver.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
Reviewed-by: Dong Aisheng
---
include/dt-bindings/clock/imx8mp-clock.h | 28
1 file changed, 28 insertions(+)
diff --git a/include/dt-bindings/clock/imx8mp-clock.h
According to the RM, the CCGR101 is shared for the following root clocks:
- AUDIO_AHB_CLK_ROOT
- AUDIO_AXI_CLK_ROOT
- SAI2_CLK_ROOT
- SAI3_CLK_ROOT
- SAI5_CLK_ROOT
- SAI6_CLK_ROOT
- SAI7_CLK_ROOT
- PDM_CLK_ROOT
Signed-off-by: Abel Vesa
Reviewed-by: Dong Aisheng
---
drivers/clk/imx/clk-imx8mp.c
On 8/21/2020 6:47 AM, Herbert Xu wrote:
> On Thu, Aug 06, 2020 at 07:35:43PM +0300, Andrei Botila wrote:
>>
>> +static bool xts_skcipher_ivsize(struct skcipher_request *req)
>> +{
>> +struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
>> +unsigned int ivsize = crypto_skcipher_i
These will be used imx8mp for blk_ctl driver.
Signed-off-by: Abel Vesa
Acked-by: Rob Herring
Reviewed-by: Dong Aisheng
---
include/dt-bindings/reset/imx8mp-reset.h | 12
1 file changed, 12 insertions(+)
diff --git a/include/dt-bindings/reset/imx8mp-reset.h
b/include/dt-bindings/
On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> devm_platform_ioremap_resource() is the combination of
> platform_get_resource() and devm_ioremap_resource(). Hence, use it to
> simplify the code a bit.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> drivers/cpufreq/qcom-cpufreq-hw.c | 11 +++
On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> Use regmap for accessing cpufreq registers in hardware.
Why ? Please mention why a change is required in the log.
> Signed-off-by: Manivannan Sadhasivam
> ---
> drivers/cpufreq/qcom-cpufreq-hw.c | 55 ++-
> 1 file ch
On Tue 08-09-20 18:25:21, Alex Shi wrote:
> The page_counter's watermark used to show as max_usage_in_bytes in memory
> cgroup. named as watermark is a kind of misleadking. So, let's rename it
> as it usage.
Is this really necessary? This just adds a code churn for something that
is highly subject
On Thu, Sep 03, 2020 at 10:39:54AM +0900, Masami Hiramatsu wrote:
> > There's a bug, that might make it miss it. I have a patch. I'll send it
> > shortly.
>
> OK, I've confirmed that the lockdep warns on kretprobe from INT3
> with your fix.
I'm now trying and failing to reproduce I can't see
On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> From: Bjorn Andersson
>
> Add cpufreq HW device node to scale 4-Silver/3-Gold/1-Gold+ cores
> on SM8250 SoCs.
>
> Signed-off-by: Bjorn Andersson
> Signed-off-by: Manivannan Sadhasivam
> ---
> arch/arm64/boot/dts/qcom/sm8250.dtsi | 22
On 09/03/2020 11:01 PM, Ralph Campbell wrote:
>
> On 9/3/20 9:56 AM, Catalin Marinas wrote:
>> On Mon, Aug 17, 2020 at 02:49:43PM +0530, Anshuman Khandual wrote:
>>> pmd_present() and pmd_trans_huge() are expected to behave in the following
>>> manner during various phases of a given PMD. It is
On Mon, Sep 07, 2020 at 11:29:06AM -0700, Florian Fainelli wrote:
>
>
> On 9/7/2020 10:43 AM, Jim Quinlan wrote:
> > On Mon, Sep 7, 2020 at 5:16 AM Lorenzo Pieralisi
> > wrote:
> > >
> > > On Thu, Aug 27, 2020 at 09:29:59AM -0400, Jim Quinlan wrote:
> > > > On Thu, Aug 27, 2020 at 2:35 AM Chris
On 17.08.20 10:51, Shawn Guo wrote:
On Thu, Jul 16, 2020 at 06:11:58PM +0200, Schrempf Frieder wrote:
From: Frieder Schrempf
Kontron Electronics GmbH offers small and powerful SoMs based on the
i.MX8M Mini SoC including PMIC, LPDDR4-RAM, eMMC and SPI NOR.
The matching baseboards have the same
On 21.08.20 22:55, Andrew Morton wrote:
> On Fri, 21 Aug 2020 10:45:33 +0200 David Hildenbrand wrote:
>
>> On 21.08.20 10:31, David Hildenbrand wrote:
>>> On 16.08.20 14:53, David Hildenbrand wrote:
For 5.10. Patch #1-#4,#6 have RBs or ACKs, patch #5 is virtio-mem stuff
maintained by me
Hi all,
After merging the akpm tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
mm/madvise.c: In function 'madv_import_iovec':
mm/madvise.c:1233:6: error: implicit declaration of function
'in_compat_syscall' [-Werror=implicit-function-declaration]
1233 | if (in_compat
On 22.08.20 01:21, Andrew Morton wrote:
> On Wed, 19 Aug 2020 18:53:57 -0700 Dan Williams
> wrote:
>
>>> I think I am missing some important pieces. Bear with me.
>>
>> No worries, also bear with me, I'm going to be offline intermittently
>> until at least mid-September. Hopefully Joao and/or Vi
On 16.08.20 16:12, Yang Shi wrote:
> The syzbot reported the below use-after-free:
>
> BUG: KASAN: use-after-free in madvise_willneed mm/madvise.c:293 [inline]
> BUG: KASAN: use-after-free in madvise_vma mm/madvise.c:942 [inline]
> BUG: KASAN: use-after-free in do_madvise.part.0+0x1c8b/0x1cf0
> m
On Mon, Sep 07, 2020 at 03:15:42PM +0200, Joerg Roedel wrote:
> +void __init sev_es_init_vc_handling(void)
> +{
> + int cpu;
> +
> + BUILD_BUG_ON((offsetof(struct sev_es_runtime_data, ghcb_page) %
> PAGE_SIZE) != 0);
Simplified that to:
BUILD_BUG_ON(offsetof(struct sev_es_runtime
Atomic transfers are required to properly power off a machine through
an I2C controlled PMIC, such as the Actions Semi ATC260x series.
System shutdown may happen with interrupts being disabled and, as a
consequence, the kernel may hang if the driver does not support atomic
transfers.
This functio
On 05-09-20, 15:46, Dan Carpenter wrote:
> If devm_phy_create() fails then we need to call of_clk_del_provider(node)
> to undo the call to of_clk_add_provider().
Applied, thanks
--
~Vinod
On Fri, Sep 04, 2020 at 08:56:53PM +0800, Wang Hai wrote:
> BPDU_TYPE_TCN is never used after it was introduced.
> So better to remove it.
Applied, thanks.
The commit 4dc3bab8687f ("PM / devfreq: Add support delayed timer for
polling mode") supports the delayed timer but this commit missed
the adding the timer type to devfreq_summary debugfs node.
Add the timer type to devfreq_summary debugfs.
Fixes: 4dc3bab8687f ("PM / devfreq: Add support delayed t
Hi all,
Changes since 20200903:
I reverted a commit from the kbuild tree on request.
The vfs tree gained conflicts against the m68k and s390 trees.
The v4l-dvb tree gained a build failure so I used the version from
next-20200903.
The bpf-next tree gained a build failure so I used the version f
On Tue, Sep 08, 2020 at 07:12:23PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the tip tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
>
> ERROR: modpost: too long symbol
> ".__tracepoint_iter_pnfs_mds_fallback_pg_get_mirror_count"
> [fs/nfs/flexfilelayo
On Tue, Sep 8, 2020 at 1:41 AM Willem de Bruijn
wrote:
>
> The intent is to bypass such validation to be able to test device
> drivers. Note that removing that may cause someone's test to start
> failing.
>
> > So there's no point in
> > keeping the ability to test this, either.
>
> I don't disag
Hi Hans,
On Tue, 8 Sep 2020 10:22:06 +0200 Hans de Goede wrote:
>
> On 9/8/20 6:00 AM, Stephen Rothwell wrote:
> >
> > Today's linux-next merge of the drm-intel tree got a conflict in:
> >
> >drivers/gpu/drm/i915/display/intel_panel.c
> >
> > between commit:
> >
> >f8bd54d21904 ("drm/
Currently there is concurrent reset and enqueue operation for the
same lockless qdisc when there is no lock to synchronize the
q->enqueue() in __dev_xmit_skb() with the qdisc reset operation in
qdisc_deactivate() called by dev_deactivate_queue(), which may cause
out-of-bounds access for priv->ring[
Hi Nik,
Thanks a lot for reviewing.
-Original Message-
From: Nikolay Aleksandrov
Sent: 7. september 2020 15:56
To: step...@networkplumber.org; Horatiu Vultur - M31836
Cc: bri...@lists.linux-foundation.org; Henrik Bjoernlund - M31679
; da...@davemloft.net;
linux-kernel@vger.kernel.or
rcar-dmac driver is used on Renesas R-Car Gen2 and Gen3 devices
update the same to reflect the description for RCAR_DMAC config.
Signed-off-by: Lad Prabhakar
---
drivers/dma/sh/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/dma/sh/Kconfig b/drivers/dma/sh
On 0908, Viresh Kumar wrote:
> On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> > From: Bjorn Andersson
> >
> > Add cpufreq HW device node to scale 4-Silver/3-Gold/1-Gold+ cores
> > on SM8250 SoCs.
> >
> > Signed-off-by: Bjorn Andersson
> > Signed-off-by: Manivannan Sadhasivam
> > ---
> > a
Jonathan Cameron 於 2020年9月8日 週二 下午5:08寫道:
>
> On Tue, 8 Sep 2020 14:17:42 +0800
> Gene Chen wrote:
>
> > Jonathan Cameron 於 2020年8月30日 週日 上午1:12寫道:
> > >
> > > On Mon, 24 Aug 2020 17:06:24 +0800
> > > Gene Chen wrote:
> > >
> > > > From: Gene Chen
> > > >
> > > > Add MT6360 ADC driver include
On Tue, 2020-09-08 at 15:57 +0530, Viresh Kumar wrote:
> On 08-09-20, 15:35, Hector Yuan wrote:
> > From: "Hector.Yuan"
> >
> > Add MT6779 cpufreq HW support.
> >
> > Signed-off-by: Hector.Yuan
> > ---
> > drivers/cpufreq/Kconfig.arm | 12 ++
> > drivers/cpufreq/Makefile
On 0908, Viresh Kumar wrote:
> On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> > devm_platform_ioremap_resource() is the combination of
> > platform_get_resource() and devm_ioremap_resource(). Hence, use it to
> > simplify the code a bit.
> >
> > Signed-off-by: Manivannan Sadhasivam
> > ---
>
My Dear in the lord
My name is Mrs. Mina A. Brunel I am a Norway Citizen who is living in Burkina
Faso, I am married to Mr. Brunel Patrice, a politicians who owns a small gold
company in Burkina Faso; He died of Leprosy and Radesyge, in year February
2010, During his lifetime he deposited t
New Centaur CPUs have Family >= 7. So, add specific initialization
for these CPUs in centaur.c
In order to handle Family >= 7, also use if instead two-condition
switch-case in centaur.c
Tony W Wang-oc (2):
x86/cpu: replace two-condition switch-case with if statement
x86/cpu: add Centaur Famil
add Centaur Family >=7 CPUs specific initialization support in centaur.c
Signed-off-by: Tony W Wang-oc
---
arch/x86/kernel/cpu/centaur.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/cpu/centaur.c b/arch/x86/kernel/cpu/centaur.c
index 5f811586..345f7
Hi Nicolas,
On Mon, Sep 07, 2020 at 07:50:43PM +0200, Nicolas Saenz Julienne wrote:
> On Fri, 2020-08-28 at 18:43 +0100, Catalin Marinas wrote:
> > On Wed, Aug 19, 2020 at 08:24:33PM +0200, Nicolas Saenz Julienne wrote:
> > > There is no benefit in splitting the 32-bit address space into two
> > >
On Tue, 2020-09-08 at 15:37 +0530, Viresh Kumar wrote:
> On 08-09-20, 15:35, Hector Yuan wrote:
> > From: "Hector.Yuan"
> >
> > Add devicetree bindings for MediaTek HW driver.
> >
> > Signed-off-by: Hector.Yuan
> > ---
> > .../bindings/cpufreq/cpufreq-mediatek-hw.yaml | 141
> >
> From: pet...@infradead.org
>
> I'm now trying and failing to reproduce I can't seem to make it use
> int3 today. It seems to want to use ftrace or refuses everything. I'm
> probably doing it wrong.
>
You can turn off CONFIG_KPROBES_ON_FTRACE (and also sysctl
debug.kprobes-optimization) to
Perf could use many options, such as:-vv, --exec-path,
--html-path, -p, --paginate,--no-pager, --debugfs-dir,
--buildid-dir, --list-cmds, --list-opts. Add these options
in perf.txt.
Signed-off-by: Zejiang Tang
---
tools/perf/Documentation/perf.txt | 69 ++-
1
On 07/09/2020 16:51, Qais Yousef wrote:
> On 09/07/20 13:13, pet...@infradead.org wrote:
>> On Mon, Sep 07, 2020 at 11:48:45AM +0100, Qais Yousef wrote:
>>> IMHO the above is a hack. Out-of-tree modules should rely on public headers
>>> and
>>> exported functions only. What you propose means that
On 9/8/2020 2:13 AM, Keita Suzuki wrote:
When wlc_phy_txpwr_srom_read_lcnphy fails in wlc_phy_attach_lcnphy,
the allocated pi->u.pi_lcnphy is leaked, since struct brcms_phy will be
freed in the caller function.
Fix this by calling wlc_phy_detach_lcnphy in the error handler of
wlc_phy_txpwr_srom_
On Tue, 2020-09-08 at 16:43 +0530, Viresh Kumar wrote:
> On 08-09-20, 19:10, Hector Yuan wrote:
> > OK, I will define the corresponding exit function.
>
> Also please add remove() corresponding to probe().
>
OK, thanks for your kind reminder.
On 0908, Viresh Kumar wrote:
> On 08-09-20, 16:41, Manivannan Sadhasivam wrote:
> > On 0908, Viresh Kumar wrote:
> > > On 08-09-20, 13:27, Manivannan Sadhasivam wrote:
> > > > Use regmap for accessing cpufreq registers in hardware.
> > >
> > > Why ? Please mention why a change is required in the l
Hi Prabhakar,
On Tue, Sep 8, 2020 at 1:06 PM Lad Prabhakar
wrote:
> rcar-dmac driver is used on Renesas R-Car Gen2 and Gen3 devices
> update the same to reflect the description for RCAR_DMAC config.
>
> Signed-off-by: Lad Prabhakar
Reviewed-by: Geert Uytterhoeven
Do you want to mention RZ/G1
On Tue, Sep 8, 2020 at 12:26 PM wrote:
> On Fri, Sep 04, 2020 at 06:00:31PM +0200, Christian Göttsche wrote:
> > sched_setattr(2) does via kernel/sched/core.c:__sched_setscheduler()
> > issue a CAP_SYS_NICE audit event unconditionally, even when the requested
> > operation does not require that c
On Mon 07-09-20 11:31:40, Tobias Klauser wrote:
> Commit 32927393dc1c ("sysctl: pass kernel pointers to ->proc_handler")
> changed ctl_table.proc_handler to take a kernel pointer. Adjust the
> definition of dirtytime_interval_handler to match its prototype in
> linux/writeback.h which fixes the fol
Added Jeff to CC since he has written the code...
On Mon 07-09-20 09:11:06, Michael Kerrisk (man-pages) wrote:
> [Widening the CC to include Andrew and linux-fsdevel@]
> [Milan: thanks for the patch, but it's unclear to me from your commit
> message how/if you verified the details.]
>
> Andrew, m
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