From: Matthias Brugger
Add the needed board data to support mt8183 SoC.
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4:
- Adapt the scpsys_soc_data struct to the changes done in previous
patches.
Changes in v3:
- Do not remove mmsys from
Add power domain controller node for SoC mt8173.
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4: None
Changes in v3: None
Changes in v2:
- Add a scpsys syscon node as parent and a SPM (System Power Manager) as
a child.
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 164
From: Matthias Brugger
For the bus protection operations, some subsystem clocks need to be enabled
before releasing the protection. This patch identifies the subsystem clocks
by it's name.
Suggested-by: Weiyi Lu
[Adapted the patch to the mtk-pm-domains driver]
Signed-off-by: Matthias Brugger
From: Matthias Brugger
For some power domains like vpu_core on MT8183 whose sram need to do clock
and internal isolation while power on/off sram. We add a cap
"MTK_SCPD_SRAM_ISO" to judge if we need to do the extra sram isolation
control or not.
Signed-off-by: Weiyi Lu
Signed-off-by: Matthias
From: Ioana Ciornei
Annotate the EMDIO1 node and describe the 4 10GBASER PHYs found on the
LS2088ARDB board. Also, add phy-handles for DPMACs 1-4 to their
associated PHY.
Signed-off-by: Ioana Ciornei
---
Changes in v2:
- none
Changes in v3:
- none
Changes in v4:
- move the
From: Matthias Brugger
Add power domains controller node for SoC mt8183
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4: None
Changes in v3: None
Changes in v2: None
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 162 +++
1 file
From: Ioana Ciornei
Annotate the EMDIO1 node and describe the 2 AQR107 PHYs found on the
LX2160ARDB board. Also, add the necessary phy-handles for DPMACs 3 and 4
to their associated PHY.
Signed-off-by: Ioana Ciornei
---
.../boot/dts/freescale/fsl-lx2160a-rdb.dts| 32 +++
1
Add power domains dt-bindings for MT8183.
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4: None
Changes in v3: None
Changes in v2: None
.../power/mediatek,power-controller.yaml | 2 ++
include/dt-bindings/power/mt8183-power.h | 26
From: Ioana Ciornei
Add PCS MDIO nodes for the internal MDIO buses on the LX2160A, along
with their internal PCS PHYs, which will be used when the DPMAC is
in TYPE_PHY mode.
Also, rename the dpmac@x nodes to ethernet@x in order to be compliant
with the naming convention used by ethernet
From: Weiyi Lu
Add power domains dt-bindings for MT8192.
Signed-off-by: Weiyi Lu
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4: None
Changes in v3: None
Changes in v2: None
.../power/mediatek,power-controller.yaml | 2 ++
include/dt-bindings/power/mt8192-power.h | 32
From: Weiyi Lu
For some power domain, like conn on MT8192, it should be default OFF.
Because the power on/off control relies the function of connectivity chip
and its firmware. And if project choose other chip vendor solution,
those necessary connectivity functions will not provided.
From: Ioana Ciornei
Annotate the external MDIO1 node and describe the 8 QSGMII PHYs found on
the LS1088ARDB board and add phy-handles for DPMACs 3-10 to its
associated PHY. Also, add the internal PCS MDIO nodes for the internal
MDIO buses found on the LS1088A SoC along with their internal PCS
From: Ioana Ciornei
Annotate the external MDIO2 node and describe the 10GBASER PHY found on
the LS1088ARDB board and add a phy-handle for DPMAC2 to link it.
Also, add the internal PCS MDIO node for the internal MDIO buses found
on the LS1088A SoC along with its internal PCS PHY and link the
The System Control Processor System (SCPSYS) has several power management
related tasks in the system. This driver implements support to handle
the different power domains supported in order to meet high performance
and low power requirements.
Co-developed-by: Matthias Brugger
Signed-off-by:
The System Control Processor System (SCPSYS) has several power management
related tasks in the system. Add the bindings to define the power
domains for the SCPSYS power controller.
Co-developed-by: Matthias Brugger
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
From: Ioana Ciornei
Add the external MDIO device nodes found in the WRIOP global memory
region. This is needed for management of external PHYs.
Signed-off-by: Ioana Ciornei
---
Changes in v2:
- removed the 0x from the unit addresses
Changes in v3:
- none
Changes in v4:
- none
Changes in v5:
From: Matthias Brugger
Bus protection is not exclusively done by calling the infracfg misc driver.
Make the calls for setting and clearing the bus protection generic so
that we can use other blocks for it as well.
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
From: Matthias Brugger
Apart from the infracfg block, the SMI block is used to enable the bus
protection for some power domains. Add support for this block.
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4:
- Use the new
From: Matthias Brugger
In some cases the hardware does not create an acknowledgment of the
bus protection clearing. Add a flag to the bus protection indicating
that a clear event will be ignored.
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
Changes in v4: None
From: Ioana Ciornei
Add PCS MDIO nodes for the internal MDIO buses on the LS208x SoCs, along
with their internal PCS PHYs which will be used when the DPMAC object is
in TYPE_PHY mode.
Also, rename the dpmac@x nodes to ethernet@x in order to be compliant
with the naming convention used by
Dear all,
This is a new driver with the aim to deprecate the mtk-scpsys driver.
The problem with that driver is that, in order to support more Mediatek
SoCs you need to add some logic to handle properly the power-up
sequence of newer Mediatek SoCs, doesn't handle parent-child power
domains and
From: Ioana Ciornei
Annotate the EMDIO2 node and describe the other 4 10GBASER PHYs found on
the LS2088ARDB board. Also, add phy-handles for DPMACs 5-8 to their
associated PHY.
Signed-off-by: Ioana Ciornei
---
Changes in v2:
- none
Changes in v3:
- none
Changes in v4:
- move the
Hi Marc,
Sorry to disturb you, Currently the LPI number is not fixed for the device.
The LPI number is dynamically allocated start from 8092.
For two OS which shares the ITS, One OS needs to configure the device interrupt
required by another OS, and the other OS uses a fixed interrupt
ID to
On Fri, 30 Oct 2020 12:24:35 +0100,
Liao, Bard wrote:
>
>
>
> > -Original Message-
> > From: Greg KH
> > Sent: Friday, October 30, 2020 5:37 PM
> > To: Bard Liao
> > Cc: alsa-de...@alsa-project.org; vk...@kernel.org; vinod.k...@linaro.org;
> > linux-kernel@vger.kernel.org;
On 28.10.20 08:32, Zou Wei wrote:
Fix warning:
mm/page_alloc.c:763:6: warning: old-style function definition
[-Wold-style-definition]
void init_mem_debugging()
^~
Reported-by: Hulk Robot
Signed-off-by: Zou Wei
---
mm/page_alloc.c | 2 +-
1 file changed, 1
On Fri, Oct 30, 2020 at 08:28:12PM +0900, Jungrae Kim wrote:
> > On Fri, Oct 30, 2020 at 01:39:16PM +0900, HyungJae Im wrote:
> > > Hello, This is Hyungjae Im from Samsung Electronics.
> > > Let me answer your questions inline.
> > >
> > > >On Thu, Oct 29, 2020 at 10:27:47PM +0900, HyungJae Im
Hi Fabien,
Thank you for the patch and base it on [0]
On 27/10/20 14:11, Fabien Parent wrote:
> Add power domains dt-bindings for MT8167.
>
> Signed-off-by: Fabien Parent
> ---
>
> This patch depends on the SCPSYS PM domains driver [0].
>
> v2:
> * Implement on top of new SCPSYS PM
Currently, whenever a Gerrit Change-Id is present in a commit,
checkpatch.pl warns to remove the Change-Id before submitting the patch.
E.g., running checkpatch on commit adc311a5bbf6 ("iwlwifi: bump FW
API to 53 for 22000 series") reports this error:
ERROR: Remove Gerrit Change-Id's before
On 2020/10/30 下午6:54, Stefano Garzarella wrote:
On Fri, Oct 30, 2020 at 06:02:18PM +0800, Jason Wang wrote:
On 2020/10/30 上午1:43, Stefano Garzarella wrote:
This patch enables the IOTLB API support for vhost-vsock devices,
allowing the userspace to emulate an IOMMU for the guest.
These
Hi Lukasz,
On Wednesday 28 Oct 2020 at 14:08:45 (+), Lukasz Luba wrote:
> +unsigned long dev_pm_opp_get_sustainable_opp_freq(struct device *dev)
> +{
> + struct opp_table *opp_table;
> + unsigned long freq = 0;
> +
> + opp_table = _find_opp_table(dev);
> + if
Hi Fabien,
Thank you for the patch and base it on the new SCPSYS PM domains driver
On 27/10/20 14:11, Fabien Parent wrote:
> Add the needed board data to support mt8167 SoC.
>
> Signed-off-by: Fabien Parent
> ---
>
> This patch depends on the SCPSYS PM domains driver [0].
>
> v2:
> *
On Fri, 30 Oct 2020 at 07:09, Chester Lin wrote:
>
> remove the get_sb_mode() from x86/kernel/ima_arch.c and create a common
> helper ima_get_efi_secureboot() in IMA so that all EFI-based architectures
> can refer to the same procedure.
>
> Signed-off-by: Chester Lin
> ---
>
On Fri, Oct 30, 2020 at 01:10:52PM +0200, Amir Goldstein wrote:
> [reducing CC list for overlayfs specific comments]
>
> On Thu, Oct 29, 2020 at 2:41 AM Christian Brauner
> wrote:
> >
> > As an overlay filesystem overlayfs can be mounted on top of other
> > filesystems
> > and bind-mounts. This
On Fri, 2020-10-30 at 14:37 +0530, Dwaipayan Ray wrote:
> checkpatch has limited support for parsing email comments. It only
> support single name comments or single after address comments.
> Whereas, RFC 5322 specifies that comments can be inserted in
> between any tokens of the email fields.
>
On Fri, 30 Oct 2020 at 07:09, Chester Lin wrote:
>
> Add arm64 IMA arch support. The code and arch policy is mainly inherited
> from x86.
>
> Signed-off-by: Chester Lin
> ---
> arch/arm64/Kconfig | 1 +
> arch/arm64/kernel/Makefile | 2 ++
> arch/arm64/kernel/ima_arch.c | 43
On Fri, Oct 30, 2020 at 11:24:35AM +, Liao, Bard wrote:
>
>
> > -Original Message-
> > From: Greg KH
> > Sent: Friday, October 30, 2020 5:37 PM
> > To: Bard Liao
> > Cc: alsa-de...@alsa-project.org; vk...@kernel.org; vinod.k...@linaro.org;
> > linux-kernel@vger.kernel.org;
From: Qii Wang
The i2c driver default do dma reset after i2c reset, but sometimes
i2c reset will trigger dma tx2rx, then apdma write data to dram
which has been i2c_put_dma_safe_msg_buf(kfree). Move dma reset
before i2c reset in mtk_i2c_init_hw to fix it.
Signed-off-by: Qii Wang
---
On Fri, 30 Oct 2020, Joe Perches wrote:
> On Fri, 2020-10-30 at 14:37 +0530, Dwaipayan Ray wrote:
> > checkpatch has limited support for parsing email comments. It only
> > support single name comments or single after address comments.
> > Whereas, RFC 5322 specifies that comments can be
> On Fri, Oct 30, 2020 at 08:28:12PM +0900, Jungrae Kim wrote:
> > > On Fri, Oct 30, 2020 at 01:39:16PM +0900, HyungJae Im wrote:
> > > > Hello, This is Hyungjae Im from Samsung Electronics.
> > > > Let me answer your questions inline.
> > > >
> > > > >On Thu, Oct 29, 2020 at 10:27:47PM +0900,
On Thu, 2020-10-29 at 16:20 +0100, Miklos Szeredi wrote:
> On Thu, Oct 29, 2020 at 4:02 PM Qian Cai wrote:
> > On Wed, 2020-10-07 at 16:08 -0400, Qian Cai wrote:
> > > Running some fuzzing by a unprivileged user on virtiofs could trigger the
> > > warning below. The warning was introduced not
Hello Chester,
Thanks again for looking into this.
On Fri, 30 Oct 2020 at 07:09, Chester Lin wrote:
>
> Generalize the efi_get_secureboot() function so not only efistub but also
> other subsystems can use it.
>
> Signed-off-by: Chester Lin
> ---
> drivers/firmware/efi/libstub/Makefile |
Hi Linus,
Here's a PR with a couple of MMC fixes intended for v5.10-rc2. Details about the
highlights are as usual found in the signed tag.
Please pull this in!
Kind regards
Ulf Hansson
The following changes since commit 3e4fb4346c781068610d03c12b16c0cfb0fd24a3:
Merge tag 'spdx-5.10-rc1'
On Thu, 2020-10-22 at 18:12 +0100, Matthew Wilcox wrote:
> On Thu, Oct 22, 2020 at 11:35:26AM -0400, Qian Cai wrote:
> > On Thu, 2020-10-22 at 01:49 +0100, Matthew Wilcox wrote:
> > > On Wed, Oct 21, 2020 at 08:30:18PM -0400, Qian Cai wrote:
> > > > Today's linux-next starts to trigger this
On Fri, 2020-10-30 at 17:14 +0530, Aditya Srivastava wrote:
> Currently, whenever a Gerrit Change-Id is present in a commit,
> checkpatch.pl warns to remove the Change-Id before submitting the patch.
>
> E.g., running checkpatch on commit adc311a5bbf6 ("iwlwifi: bump FW
> API to 53 for 22000
在 2020/10/30 14:22, Tiezhu Yang 写道:
On 10/30/2020 12:00 PM, Jiaxun Yang wrote:
在 2020/10/29 16:02, Tiezhu Yang 写道:
The field LPA of CP0_CONFIG3 register is read only for Loongson64,
so the
write operations are meaningless, remove them.
Signed-off-by: Tiezhu Yang
---
On 29.10.20 20:17, Greg KH wrote:
On Thu, Oct 29, 2020 at 03:42:09PM +0100, Ronald Warsow wrote:
On 29.10.20 10:14, Greg KH wrote:
On Tue, Oct 27, 2020 at 07:09:52PM +0100, Ronald Warsow wrote:
Hallo
this rc1 runs here (pure Intel-box) without errors.
Thanks !
An RPC (I'm thinking about
On Fri, Oct 30, 2020 at 08:59:18PM +0900, Jungrae Kim wrote:
> > On Fri, Oct 30, 2020 at 08:28:12PM +0900, Jungrae Kim wrote:
> > > > On Fri, Oct 30, 2020 at 01:39:16PM +0900, HyungJae Im wrote:
> > > > > Hello, This is Hyungjae Im from Samsung Electronics.
> > > > > Let me answer your questions
On Fri, Oct 30, 2020 at 12:03 PM Bartosz Golaszewski
wrote:
>
> On Fri, Oct 30, 2020 at 11:56 AM Andy Shevchenko
> wrote:
> >
>
> [snip]
>
> > > >
> > > > Any use case? Because to me it sounds contradictory to the whole idea
> > > > of [k]realloc().
> > >
> > > This is kind of a gray area in
On 30 Oct 2020, at 5:43, Michal Hocko wrote:
> [Cc Vlastimil]
>
> On Thu 29-10-20 16:04:35, Zi Yan wrote:
>> From: Zi Yan
>>
>> In isolate_migratepages_block, when cc->alloc_contig is true, we are
>> able to isolate compound pages, nr_migratepages and nr_isolated did not
>> count compound pages
On Thu, Oct 29, 2020 at 10:06:14PM +0100, Arnd Bergmann wrote:
> The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec:
>
> Linux 5.10-rc1 (2020-10-25 15:14:11 -0700)
>
> are available in the Git repository at:
>
>
On Fri, 2020-10-30 at 12:58 +0100, Lukas Bulwahn wrote:
> On Fri, 30 Oct 2020, Joe Perches wrote:
> > On Fri, 2020-10-30 at 14:37 +0530, Dwaipayan Ray wrote:
> > > checkpatch has limited support for parsing email comments. It only
> > > support single name comments or single after address
On Fri, Oct 23, 2020 at 9:51 PM Kees Cook wrote:
> Do you have a test environment where you can compare the before/after
> of repeated kernel build times (or some other sufficiently
> complex/interesting) workload under these conditions:
>
> bare metal
> docker w/ seccomp policy disabled
> docker
On Wed, Oct 7, 2020 at 7:51 AM Adam Ford wrote:
>
> On Sun, Sep 27, 2020 at 12:00 PM Krzysztof Kozlowski wrote:
> >
> > The PMIC's interrupt is level low and should be pulled up. The PMIC's
> > device node had pinctrl-0 property but it lacked pinctrl-names which
> > is required to apply the pin
On Fri, Oct 30, 2020 at 01:21:10PM +0200, Georgi Djakov wrote:
> Hello Greg,
>
> Here is a pull request with interconnect fixes for 5.10-rc. Please
> take them into char-misc-linus when possible. All patches have been
> in linux-next with no reported issues.
>
> Thanks,
> Georgi
>
> The
On Fri, Oct 30, 2020 at 11:10:58AM +0100, Dmitry Vyukov wrote:
> On Tue, Sep 22, 2020 at 2:37 PM Anand Jain wrote:
> > On 18/9/20 7:22 pm, syzbot wrote:
> > #syz fix: btrfs: fix rw_devices count in __btrfs_free_extra_devids
>
> Is it the correct patch title? It still does not exist anywhere
>
On Fri, 30 Oct 2020 at 13:26, Adam Ford wrote:
>
> On Wed, Oct 7, 2020 at 7:51 AM Adam Ford wrote:
> >
> > On Sun, Sep 27, 2020 at 12:00 PM Krzysztof Kozlowski
> > wrote:
> > >
> > > The PMIC's interrupt is level low and should be pulled up. The PMIC's
> > > device node had pinctrl-0 property
On Thu, 29 Oct 2020 10:37:44 -0400
Steven Rostedt wrote:
> I also plan on adding code that reports when recursion has happened,
> because even if it's not a problem, recursion adds extra overhead.
I did the above (will be posting that later, maybe next week), and
found two bugs with the
Hi Georgi,
On 15.09.2020 23:40, Georgi Djakov wrote:
> On 9/9/20 17:47, Sylwester Nawrocki wrote:
>> On 09.09.2020 11:07, Georgi Djakov wrote:
>>> On 8/28/20 17:49, Sylwester Nawrocki wrote:
On 30.07.2020 14:28, Sylwester Nawrocki wrote:
> On 09.07.2020 23:04, Rob Herring wrote:
>>
On Fri, 30 Oct 2020 10:13:50 +0100 (CET)
Miroslav Benes wrote:
> how does this work in case of NMI? trace_get_context_bit() returns 0 (it
> does not change later in the patch set). "start" in
> trace_test_and_set_recursion() is 0 zero too as used later in the patch
> set by
seccomp_bpf.c uses unshare(CLONE_NEWPID), which requires CONFIG_PID_NS
to be set.
Cc: Kees Cook
Cc: Shuah Khan
Cc: Tycho Andersen
Fixes: 6a21cc50f0c7 ("seccomp: add a return code to trap to userspace")
Signed-off-by: Mickaël Salaün
---
tools/testing/selftests/seccomp/config | 1 +
1 file
Hi Chao,
Can we make a documentation for this in f2fs.rst?
Thanks,
On 10/30, Chao Yu wrote:
> Like other filesystem does, we introduce a new file f2fs.h in path of
> include/uapi/linux/, and move f2fs-specified ioctl interface definitions
> to that file, after then, in order to use those
On 10/30/2020 12:57 AM, Hou Tao wrote:
> Hi,
>
> On 2020/10/29 0:29, Casey Schaufler wrote:
>> On 10/27/2020 7:06 PM, Chen Jun wrote:
>>> From: Chen Jun
>>>
>>> Kmemleak will report a problem after using
>>> "echo 1 > /sys/fs/selinux/disable" to disable selinux on runtime.
>> Runtime disable of
allmodconfig
powerpc allnoconfig
x86_64 randconfig-a005-20201030
x86_64 randconfig-a001-20201030
x86_64 randconfig-a002-20201030
x86_64 randconfig-a003-20201030
x86_64 randconfig-a006
On Fri, 30 Oct 2020 11:59:17 +0100
Peter Zijlstra wrote:
> On Fri, Oct 30, 2020 at 11:26:01AM +0100, Thomas Gleixner wrote:
> > What's worse is perf_sample_data which is 384 bytes and is 64 bytes
> > aligned.
>
> Here; this shrinks it to 192 bytes. Combined with the static dummy this
>
Hello Gao Xiang,
On 10/22/20 5:57 PM, Gao Xiang via Linux-erofs wrote:
From: Gao Xiang
pcluster should be only set up for all managed pages instead of
temporary pages. Since it currently uses page->mapping to identify,
the impact is minor for now.
Fixes: 5ddcee1f3a1c ("erofs: get rid of
From: Mickaël Salaün
Replace the use of security_capable(current_cred(), ...) with
ns_capable_noaudit() which set PF_SUPERPRIV.
Since commit 98f368e9e263 ("kernel: Add noaudit variant of
ns_capable()"), a new ns_capable_noaudit() helper is available. Let's
use it!
Cc: Jann Horn
Cc: Kees Cook
This series replaces all the use of security_capable(current_cred(),
...) with ns_capable{,_noaudit}() which set PF_SUPERPRIV.
This initially come from a review of Landlock by Jann Horn:
https://lore.kernel.org/lkml/cag48ez1fqvkt78129wozbwfbvhapyar9ojahfhabbnxebr9...@mail.gmail.com/
Mickaël
From: Mickaël Salaün
Commit 69f594a38967 ("ptrace: do not audit capability check when outputing
/proc/pid/stat") replaced the use of ns_capable() with
has_ns_capability{,_noaudit}() which doesn't set PF_SUPERPRIV.
Commit 6b3ad6649a4c ("ptrace: reintroduce usage of subjective credentials in
Signed-off-by: Alejandro Colomar
---
man2/futex.2 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/man2/futex.2 b/man2/futex.2
index f82602c11..837adbd25 100644
--- a/man2/futex.2
+++ b/man2/futex.2
@@ -25,8 +25,8 @@ futex \- fast user-space locking
.SH SYNOPSIS
.nf
.PP
The Linux kernel uses the following:
kernel/futex.c:3778:
SYSCALL_DEFINE6(futex, u32 __user *, uaddr, int, op, u32, val,
struct __kernel_timespec __user *, utime, u32 __user *, uaddr2,
u32, val3)
Since there is no glibc wrapper, use the same types the kernel uses.
On 10/30/20 11:17 AM, Viresh Kumar wrote:
On 30-10-20, 10:56, Lukasz Luba wrote:
IPA tries to do that, even dynamically when e.g. GPU is supper busy
in 3D games (~2000W) or almost idle showing 2D home screen.
It tries to find highest 'sustainable' frequencies for the devices,
at that various
On 30/10/2020 04:07, Jann Horn wrote:
> On Thu, Oct 29, 2020 at 12:30 PM Mickaël Salaün wrote:
>> On 29/10/2020 02:06, Jann Horn wrote:
>>> On Tue, Oct 27, 2020 at 9:04 PM Mickaël Salaün wrote:
These 3 system calls are designed to be used by unprivileged processes
to sandbox
On Fri, Oct 30, 2020 at 6:30 PM Enric Balletbo i Serra
wrote:
>
> Hi Nicolas,
>
> On 28/10/20 2:13, Nicolas Boichat wrote:
> > On Wed, Oct 28, 2020 at 12:25 AM Enric Balletbo i Serra
> > wrote:
> >>
> >> Hi Nicolas,
> >>
> >> On 27/10/20 1:19, Nicolas Boichat wrote:
> >>> Hi Enric,
> >>>
> >>>
Enable networking options required for NFS boot on TI platforms, which is
widely for automated test systems.
- enable new TI CPSW switch driver and related NET_SWITCHDEV config
- enable TI DP83867 phy
- explicitly enable PTP clock support to ensure dependent networking
drivers will stay built-in.
Hi Vladimir,
On Fri, Oct 30, 2020 at 02:20:31PM +0200, Vladimir Zapolskiy wrote:
> Hello Gao Xiang,
>
> On 10/22/20 5:57 PM, Gao Xiang via Linux-erofs wrote:
> > From: Gao Xiang
> >
> > pcluster should be only set up for all managed pages instead of
> > temporary pages. Since it currently uses
On Fri, Oct 30, 2020 at 01:18:33PM +0200, Andy Shevchenko wrote:
> On Fri, Oct 30, 2020 at 11:18 AM Zou Wei wrote:
>
> The title can be more precise.
>
> > Fix the following sparse warning:
> >
> > drivers/usb/misc/brcmstb-usb-pinmap.c:219:6: warning: symbol
> > 'sync_all_pins' was not
This patch adds registration of a child platform device for the exynos
interconnect driver. It is assumed that the interconnect provider will
only be needed when #interconnect-cells property is present in the bus
DT node, hence the child device will be created only when such a property
is present.
This patch adds a generic interconnect driver for Exynos SoCs in order
to provide interconnect functionality for each "samsung,exynos-bus"
compatible device.
The SoC topology is a graph (or more specifically, a tree) and its
edges are specified using the 'samsung,interconnect-parent' in the
DT.
This patchset adds interconnect API support for the Exynos SoC "samsung,
exynos-bus" compatible devices, which already have their corresponding
exynos-bus driver in the devfreq subsystem. Complementing the devfreq
driver with an interconnect functionality allows to ensure the QoS
requirements
Add documentation for new optional properties in the exynos bus nodes:
interconnects, #interconnect-cells, samsung,data-clock-ratio.
These properties allow to specify the SoC interconnect structure which
then allows the interconnect consumer devices to request specific
bandwidth requirements.
This patch adds the following properties for Exynos4412 interconnect
bus nodes:
- interconnects: to declare connections between nodes in order to
guarantee PM QoS requirements between nodes,
- #interconnect-cells: required by the interconnect framework,
- samsung,data-clk-ratio: which allows
Hi Quentin,
On 10/30/20 11:47 AM, Quentin Perret wrote:
Hi Lukasz,
On Wednesday 28 Oct 2020 at 14:08:45 (+), Lukasz Luba wrote:
+unsigned long dev_pm_opp_get_sustainable_opp_freq(struct device *dev)
+{
+ struct opp_table *opp_table;
+ unsigned long freq = 0;
+
+
This patch adds interconnect support to exynos-mixer. The mixer works
the same as before when CONFIG_INTERCONNECT is 'n'.
For proper operation of the video mixer block we need to ensure the
interconnect busses like DMC or LEFTBUS provide enough bandwidth so
as to avoid DMA buffer underruns in the
From: Artur Świgoń
This patch adds an 'interconnects' property to Exynos4412 DTS in order to
declare the interconnect path used by the mixer. Please note that the
'interconnect-names' property is not needed when there is only one path in
'interconnects', in which case calling of_icc_get() with a
On 10/30/20 10:37 AM, Yi Sun wrote:
From: Liu Yi L
Should get correct sid and set it into sdev. Because we execute
'sdev->sid != req->rid' in the loop of prq_event_thread().
Fixes: eb8d93ea3c1d ("iommu/vt-d: Report page request faults for guest SVA")
Signed-off-by: Liu Yi L
Signed-off-by: Yi
On Fri, Oct 30, 2020 at 10:24:57AM +0100, Daniel Vetter wrote:
> On Fri, Oct 30, 2020 at 10:15:21AM +0100, Daniel Vetter wrote:
> > On Fri, Oct 30, 2020 at 09:25:18AM +0100, Greg KH wrote:
> > > On Fri, Oct 30, 2020 at 09:00:04AM +0100, Christian König wrote:
> > > > Am 30.10.20 um 08:57 schrieb
On 10/30/20 10:37 AM, Yi Sun wrote:
From: "Liu, Yi L"
In prq_event_thread(), the QI_PGRP_PDP is wrongly set by
'req->pasid_present' which should be replaced to
'req->priv_data_present'.
Fixes: 5b438f4ba315 ("iommu/vt-d: Support page request in scalable mode")
Signed-off-by: Liu, Yi L
Andreas Schwab a écrit :
On Okt 30 2020, Michael Ellerman wrote:
Andreas Schwab writes:
On Okt 01 2020, Christophe Leroy wrote:
At the time being, an early hash table is set up when
CONFIG_KASAN is selected.
There is nothing wrong with setting such an early hash table
all the time, even
Hi Samuel
On Fri, 30 Oct 2020 at 02:20, Samuel Holland wrote:
>
> On 10/27/20 4:43 PM, Clément Péron wrote:
> > Hi Pierre-Louis,
> >
> > On Tue, 27 Oct 2020 at 19:59, Pierre-Louis Bossart
> > wrote:
> >>
> >>
> >>> @@ -452,11 +454,11 @@ static int sun8i_i2s_set_chan_cfg(const struct
> >>>
On 26/10/2020 11.59, Andy Shevchenko wrote:
> On Sun, Oct 25, 2020 at 10:48:38PM +0100, Rasmus Villemoes wrote:
>> This is a bit of a mixed bag.
>>
>> The background is that I have some sort() and list_sort() rework
>> planned, but as part of that series I want to extend their their test
>> suites
On Fri, 30 Oct 2020 at 03:49, Jann Horn wrote:
> On Thu, Oct 29, 2020 at 2:17 PM Marco Elver wrote:
> > Add architecture specific implementation details for KFENCE and enable
> > KFENCE for the x86 architecture. In particular, this implements the
> > required interface in for setting up the
On Thu, Oct 29, 2020 at 04:40:35PM +0800, Qiang Zhao wrote:
> [ 64.587431] Unable to handle kernel NULL pointer dereference at
> virtual address 0020
> [..]
> [ 64.756080] Call trace:
> [ 64.758526] dspi_suspend+0x30/0x78
> [ 64.762012] platform_pm_suspend+0x28/0x70
> [
On Mon, Aug 24, 2020 at 11:00 PM Ondrej Mosnacek wrote:
>
> On Mon, Aug 24, 2020 at 9:37 PM syzbot
> wrote:
> > syzbot has found a reproducer for the following issue on:
>
> Looping in fsdevel and OverlayFS maintainers, as this seems to be
> FS/OverlayFS related...
Hmm, the oopsing code is
On Thu, Oct 29, 2020 at 11:18:06PM +0100, Thomas Gleixner wrote:
> This series provides kmap_local.* iomap_local variants which only disable
> migration to keep the virtual mapping address stable accross preemption,
> but do neither disable pagefaults nor preemption. The new functions can be
>
On Fri, Oct 30, 2020 at 10:24:53AM +0900, Masami Hiramatsu wrote:
> What's the objdump say here?
The expected "bad":
0: c5 ec 95(bad)
3: b2 02 mov$0x2,%dl
5: bd 4b c8 a8 36 mov$0x36a8c84b,%ebp
a: b2 c5 mov
(live-patching ML CCed, keeping the complete email for reference)
Hi,
a nit concerning the subject. We use just "livepatch:" as a prefix.
On Wed, 28 Oct 2020, Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)"
>
> When CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS is available, the ftrace call
>
Lukasz,
On Fri, Oct 30 2020 at 11:02, Lukasz Majewski wrote:
> I do have a question regarding the Linux time namespaces in respect of
> adding support for virtualizing the CLOCK_REALTIME.
>
> According to patch description [1] and time_namespaces documentation
> [2] the CLOCK_REALTIME is not
#
# Automatically generated file; DO NOT EDIT.
# Linux/powerpc 5.10.0-rc1 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="gcc-4.9 (SUSE Linux) 4.9.3"
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=40903
CONFIG_LD_VERSION=23501
CONFIG_CLANG_VERSION=0
CONFIG_CC_CAN_LINK=y
CONFIG_CC_CAN_LINK_STATIC=y
On 30/10/20 10:41 am, Finn Thain wrote:
On Fri, 23 Oct 2020, Arnd Bergmann wrote:
On Sun, Oct 18, 2020 at 2:55 AM Finn Thain wrote:
On Thu, 15 Oct 2020, Arnd Bergmann wrote:
On Thu, Oct 15, 2020 at 3:19 AM Finn Thain wrote:
On Sat, 10 Oct 2020, Arnd Bergmann wrote:
That configuration
On Fri, Oct 30, 2020 at 02:04:06AM +, Qiang Zhao wrote:
> I saw the patch, it just fix the issue when the kernel are booted up.
> But there still have the issue when the driver suspend and resume.
I see, sorry, I only paid attention to the commit message since it
wasn't explicit that it is
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