Looks good,
Reviewed-by: Christoph Hellwig
On 1/22/21 8:59 AM, Su wrote:
>
> 在 2021/1/22 下午3:26, Marc Kleine-Budde 写道:
>> On 1/22/21 4:02 AM, Su Yanjun wrote:
>>> Recently i use mcp2518fd on 4.x kernel which multiple write is not
>>> backported, regmap_raw_write will cause old kernel crash because the
>>> tx buffer in driver is smaller
Hi
Am 20.01.21 um 12:12 schrieb Gerd Hoffmann:
In case we have a shadow surface on shutdown release
it so it doesn't leak.
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_display.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c
Hello,
How about this patch progress?
It does impact a lot of machine that when BMC boot at u-boot.
SUART is work for Host. But after boot into kernel, due to the clk
disabled.
The SUART is not work for Host anymore.
Regards,
Ryan
> -Original Message-
>
On 21/01/2021 17:04, Lukasz Luba wrote:
The simple_ondemand devfreq governor uses two thresholds to decide about
the frequency change: upthreshold, downdifferential. These two tunable
change the behavior of the governor decision, e.g. how fast to increase
the frequency or how rapidly limit the
From: corentin
Signed-off-by: corentin
---
drivers/spi/spi-au1550.c | 22 --
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/drivers/spi/spi-au1550.c b/drivers/spi/spi-au1550.c
index dfb7196f4caf..ca9121ce668d 100644
--- a/drivers/spi/spi-au1550.c
+++
Dear all,
here is a small student project idea:
In previous work on MAINTAINERS and process conformance, Pia Eichinger
[1] has investigated: are patches integrated by the maintainers
defined by the responsibilities in MAINTAINERS?
In this project, we are interested in a related (possibly
Hello David,
Ping!
Thanks,
Michael
On Thu, 27 Aug 2020 at 13:01, Michael Kerrisk (man-pages)
wrote:
>
> Hello David,
>
> Can I ask that you please reply to each of my mails, rather than
> just sending out a new patch series (which of course I would also
> like you to do). Some things that I
Hello David,
Ping!
Thanks,
Michael
On Mon, 24 Aug 2020 at 14:24, David Howells wrote:
>
> Add manual pages to document the move_mount() system call.
>
> Signed-off-by: David Howells
> ---
>
> man2/move_mount.2 | 267
> +
> 1 file
On Fri, Jan 22, 2021 at 8:29 AM Stephen Rothwell wrote:
>
> Hi Daniel,
>
> On Fri, 22 Jan 2021 08:17:58 +0100 Daniel Vetter wrote:
> >
> > Hm that has been in drm-intel-gt-next for a few days, is that tree not
> > in linux-next?
>
> It is not.
Adding -intel maintainers to get that sorted.
The current log message results in a line like the following where
the first byte is duplicated, giving a wrong impression:
sd 0:0:0:0: [sda] tag#0 CDB: opcode=0x28 28 00 00 00 60 40 00 00 01 00
Print the cdb into a new line in any case, not only when cmd_len is
greater than 16. The above
On Thu, Jan 21, 2021 at 09:48:12PM +0100, Uwe Kleine-König wrote:
> The driver core ignores the return value of the remove callback, so
> don't give isa drivers the chance to provide a value.
>
> Adapt all isa_drivers with a remove callbacks accordingly; they all
> return 0 unconditionally
On Fri, 22 Jan 2021 06:47:06 +0100,
Jian-Hong Pan wrote:
>
> ASUS B1400CEPE laptop's headset audio is not enabled until
> ALC256_FIXUP_ASUS_HPE quirk is applied.
>
> Here is the original pin node values:
>
> 0x12 0x4000
> 0x13 0x41f0
> 0x14 0x90170110
> 0x18 0x41f0
> 0x19 0x41f0
On Wed, 20 Jan 2021 20:49:57 +
Jonathan Cameron wrote:
> On Tue, 29 Dec 2020 18:18:41 +
> Jonathan Cameron wrote:
>
> > On Mon, 14 Dec 2020 06:13:58 -0800
> > Srinivas Pandruvada wrote:
> >
> > > On Mon, 2020-12-14 at 21:32 +0800, Zheng Yongjun wrote:
> > > > Replace a comma
On Mon, Jan 18, 2021 at 11:54 PM Randy Dunlap wrote:
>
> On 1/18/21 1:56 AM, vji...@codeaurora.org wrote:
> > From: Yogesh Lal
> >
> > Use CONFIG_STACK_HASH_ORDER to configure STACK_HASH_SIZE.
> >
> > Aim is to have configurable value for STACK_HASH_SIZE,
> > so depend on use case one can
On 2021-01-21 01:21, Xie He wrote:
In the lapb module, the timers may run concurrently with other code in
this module, and there is currently no locking to prevent the code from
racing on "struct lapb_cb". This patch adds locking to prevent racing.
1. Add "spinlock_t lock" to "struct lapb_cb";
If kernel doesn't support certain kinds of compress algorithm, deny to set
them as compress algorithm of f2fs via 'compress_algorithm=%s' mount option.
Signed-off-by: Chao Yu
---
v3:
- rebase to commit 03a9a1a64a11 ("f2fs: relocate f2fs_precache_extents()")
in dev branch
fs/f2fs/super.c | 16
On Fri, Jan 22, 2021 at 05:23:44PM +0800, Yang Li wrote:
> Fix below warnings reported by coccicheck:
> ./drivers/scsi/megaraid/megaraid_sas_fusion.c:3924:3-8: WARNING: NULL
> check before some freeing functions is not needed.
>
> Reported-by: Abaci Robot
> Signed-off-by: Yang Li
> ---
>
On Thu, Jan 21, 2021 at 11:17:42AM -0300, Fabio Estevam wrote:
> Hi Oleksij,
>
> On Thu, Jan 21, 2021 at 3:12 AM Oleksij Rempel
> wrote:
> >
> > At some point PWM cell count was changed, but it didn't triggered any
>
> It changed in this commit:
>
> commit
Hi
Am 20.01.21 um 12:12 schrieb Gerd Hoffmann:
Balances the qxl_create_bo(..., pinned=true, ...);
call in qxl_release_bo_alloc().
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_release.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/qxl/qxl_release.c
On Fri, Jan 15, 2021 at 7:23 PM Crystal Guo wrote:
>
> Add a YAML documentation for Mediatek, which uses ti reset-controller
> driver directly. The TI reset controller provides a common reset
> management, and is suitable for Mediatek SoCs.
>
> Signed-off-by: Crystal Guo
> ---
>
On Fri, Jan 22, 2021 at 04:19:06PM +0800, ricky...@realtek.com wrote:
> From: Ricky Wu
>
> make sure ASPM state sync with pcr->aspm_enabled
> init value pcr->aspm_enabled
>
> Cc: sta...@vger.kernel.org
> Signed-off-by: Ricky Wu
> ---
>
> v2: fixed conditions in v1 if-statement
> v3: give
The MMIO region of a device maybe huge (GB level), try to use block
mapping in stage2 to speedup both map and unmap.
Especially for unmap, it performs TLBI right after each invalidation
of PTE. If all mapping is of PAGE_SIZE, it takes much time to handle
GB level range.
Signed-off-by: Keqian Zhu
From: Archie Pusaka
When the controller is powered off, the registered advertising monitor
is removed from the controller. This patch handles the re-registration
of those monitors when the power is on.
Signed-off-by: Archie Pusaka
Reviewed-by: Miao-chen Chou
Reviewed-by: Yun-Hao Chung
---
Hi Laurent,
On 1/22/21 8:46 AM, Laurent Pinchart wrote:
> Hi Michal,
>
> On Fri, Jan 22, 2021 at 08:19:15AM +0100, Michal Simek wrote:
>> On 1/21/21 11:37 PM, Laurent Pinchart wrote:
>>> On Thu, Jan 21, 2021 at 01:36:07PM +0100, Michal Simek wrote:
From: Laurent Pinchart
Enable
> +/*
> + * Platforms should define arch_get_mappable_range() that provides
> + * maximum possible addressable physical memory range for which the
> + * linear mapping could be created. The platform returned address
> + * range must adhere to these following semantics.
> + *
> + * - range.start
Replace the cpumask used in irq_calc_affinity_vectors from all possible
CPUs to only housekeeping CPUs.
When we have isolated CPUs used by real-time tasks, IRQs will be move to
housekeeping CPUs.
If there are too many IRQ vectors, moving the all to housekeeping CPUs may
exceed per-CPU vector
Hi Daniel,
On 1/22/21 12:12 AM, Daniel Walker wrote:
> Add Petra and Hellcat dts file. These platforms are based on
> the Xilinx Zynqmp platform.
>
> Signed-off-by: Daniel Walker
> Cc: xe-linux-exter...@cisco.com
> ---
> arch/arm64/boot/dts/xilinx/Makefile | 2 +
>
On 01/22/21 at 09:40am, David Hildenbrand wrote:
> On 22.01.21 08:03, Baoquan He wrote:
> > Kernel test robot calling make with 'W=1' triggering warning like below
> > below for memmap_init_zone() function.
> >
> > mm/page_alloc.c:6259:23: warning: no previous prototype for
> >
On 01/22/21 at 09:55am, David Hildenbrand wrote:
> On 22.01.21 09:46, Baoquan He wrote:
> > On 01/22/21 at 09:40am, David Hildenbrand wrote:
> >> On 22.01.21 08:03, Baoquan He wrote:
> >>> Kernel test robot calling make with 'W=1' triggering warning like below
> >>> below for memmap_init_zone()
On Wed, Jan 20, 2021 at 02:28:33PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> The ST-Ericsson U300 platform is getting removed, so this driver is no
> longer needed.
>
> Cc: Linus Walleij
> Signed-off-by: Arnd Bergmann
Applied to for-next, thanks!
signature.asc
Description: PGP
From: Archie Pusaka
MSFT needs rssi parameter for monitoring advertisement packet,
therefore we should supply them from mgmt. This adds a new opcode
to add advertisement monitor with rssi parameters.
Signed-off-by: Archie Pusaka
Reviewed-by: Manish Mandlik
Reviewed-by: Miao-chen Chou
Hello David,
Ping!
Thanks,
Michael
On Mon, 24 Aug 2020 at 14:25, David Howells wrote:
>
> Add a manual page to document the fspick() system call.
>
> Signed-off-by: David Howells
> ---
>
> man2/fspick.2 | 180
> +
> 1 file changed,
Hi Linus,
Here is a set of small, straight-forward fixes and some model specific
quirks for platform-drivers-x86 for 5.11.
Regards,
Hans
The following changes since commit 5c8fe583cce542aa0b84adc939ce85293de36e5e:
Linux 5.11-rc1 (2020-12-27 15:30:22 -0800)
are available in the Git
On Sat, Jan 09, 2021 at 01:43:04PM +0100, Wolfram Sang wrote:
> Because I want to clarify I2C_M_RECV len usage, this series updates the
> documentation and some of its users. Patch 1 refactors the whole
> documentation of 'i2c_msg', so all usage of I2C_M_* flags and their
> conditions hopefully
On 21.01.2021 11:41, Michael Walle wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> Hi Claudiu,
>
> Am 2021-01-21 10:19, schrieb claudiu.bez...@microchip.com:
>> On 20.01.2021 21:43, Michael Walle wrote:
>>> EXTERNAL EMAIL: Do not click
On Fri, Jan 22, 2021 at 2:03 AM Hans de Goede wrote:
> On 1/18/21 1:02 PM, Andy Shevchenko wrote:
> > On Sun, Jan 17, 2021 at 6:06 PM Hans de Goede wrote:
...
> > Can you elaborate switchings from get() to get_sync() in few places
>
> Sorry, those 2 changes really should have been in a
Currently kdb uses in_interrupt() to determine whether it's library
code has been called from the kgdb trap handler or from a saner calling
context such as driver init. This approach is broken because
in_interrupt() alone isn't able to determine kgdb trap handler entry via
normal task context such
Fix below warnings reported by coccicheck:
./drivers/scsi/fnic/fnic_debugfs.c:91:2-7: WARNING: NULL check before
some freeing functions is not needed.
Reported-by: Abaci Robot
Signed-off-by: Yang Li
---
drivers/scsi/fnic/fnic_debugfs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
I've bisected a failure in support for the M2Tech USB HiFace Two
192kHz Digital Audio Interface device (read as: a reclocked USB
S/PDIF) to the following ...
commit 93db51d06b32227319dae2ac289029ccf1b33181
Author: Takashi Iwai
Date: Mon Nov 23 09:53:09 2020 +0100
ALSA: usb-audio: Check
Hello!
On Mon, Jan 18, 2021 at 02:42:24PM +0100, Michael Grzeschik wrote:
Hi!
On Tue, Dec 15, 2020 at 12:24:51PM +0530, Manish Narani wrote:
Add a new driver for supporting Xilinx platforms. This driver is used
for some sequence of operations required for Xilinx USB controllers.
This driver
Hi,
On 12/01/21 16:53, Daniel Bristot de Oliveira wrote:
> cgroups v2 allows the cpuset controller to be enabled/disabled on
> demand. On Fedora 32, cpuset is disabled by default. To enable it,
> a user needs to:
>
> # cd /sys/fs/cgroup/
> # echo +cpuset > cgroup.subtree_control
>
>
The calculation 1U << (h->order + PAGE_SHIFT - 10) is actually equal to
(PAGE_SHIFT << (h->order)) >> 10. So we can make it more readable by
replace it with huge_page_size(h) >> 10.
Signed-off-by: Miaohe Lin
---
fs/hugetlbfs/inode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Hello Mickaël,
It would be great to have some manual pages for these system calls
before release... Can you prepare something?
Thanks,
Michael
On Thu, 21 Jan 2021 at 21:51, Mickaël Salaün wrote:
>
> From: Mickaël Salaün
>
> This documentation can be built with the Sphinx framework.
>
> Cc:
On Thu, Jan 21, 2021 at 04:20:12PM -0800, Paul E. McKenney wrote:
> > ---
> > diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
> > index 368749008ae8..2c8d4c3e341e 100644
> > --- a/kernel/rcu/tree.c
> > +++ b/kernel/rcu/tree.c
> > @@ -445,7 +445,7 @@ static int rcu_is_cpu_rrupt_from_idle(void)
From: Archie Pusaka
When MSFT extension is supported, we don't have to interleave the scan
as we could just do allowlist scan.
Signed-off-by: Archie Pusaka
Reviewed-by: Miao-chen Chou
---
Changes in v6:
* New patch "advmon offload MSFT interleave scanning integration"
From: Howard Chung
This adds logic to disable and reenable advertisement filters during
suspend and resume. After this patch, we would only receive packets from
devices in allow list during suspend.
Signed-off-by: Howard Chung
Reviewed-by: Abhishek Pandit-Subedi
---
Changes in v6:
* New
From: Archie Pusaka
Implements the feature to disable/enable the filter used for
advertising monitor on MSFT controller, effectively have the same
effect as "remove all monitors" and "add all previously removed
monitors".
This feature would be needed when suspending, where we would not want
to
Hi John
> I think that we need to the same here as the IMPDEF recommended events - add a
> common JSON to reduce the duplication.
>
> I had done work on this for current CPUs, but never got it finished. Let me
> check
> the status.
If you let me know the result, I will resend the patch
IS_ENABLED(CONFIG_ENCRYPTED_KEYS) is true whether the option is built-in
or a module, so use it instead of #if defined checking for each
separately.
The other #if was to avoid a static function defined, but unused
warning. As we now always build the callsite when the function
is defined, we can
On Thu, Jan 14, 2021 at 2:48 PM Fangrui Song wrote:
>
> This is similar to commit b21ebf2fb4cd ("x86: Treat R_X86_64_PLT32 as
> R_X86_64_PC32"), but for i386. As far as Linux kernel is concerned,
> R_386_PLT32 can be treated the same as R_386_PC32.
>
> R_386_PC32/R_X86_64_PC32 are PC-relative
Hi,
In addition to Marc’s comment, I also have security concerns.
On Fri. 22 Jan 2021 at 15:22, Su Yanjun wrote:
> When i debug mcp2518fd, some method to track registers is
> needed. This easy debug interface will be ok.
>
> For example,
> read a register at 0xe00:
> echo 0xe00 > can_get_reg
>
On Mon, Jan 18, 2021 at 10:57 AM wrote:
>
> From: Yogesh Lal
>
> Use CONFIG_STACK_HASH_ORDER to configure STACK_HASH_SIZE.
>
> Aim is to have configurable value for STACK_HASH_SIZE,
> so depend on use case one can configure it.
>
> One example is of Page Owner, default value of
>
Thanks for the patch.
Feel free to add my r-b:
Reviewed-by: Robert Foss
On Thu, 21 Jan 2021 at 09:31, Yang Li wrote:
>
> Fix below warnings reported by coccicheck:
> ./drivers/staging/media/atomisp/pci/sh_css_params.c:1575:2-8: WARNING:
> NULL check before some freeing functions is not needed.
Fix below warnings reported by coccicheck:
./drivers/scsi/qla2xxx/qla_init.c:3371:2-7: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla2xxx/qla_init.c:7855:5-10: WARNING: NULL check before
some freeing functions is not needed.
Fix below warnings reported by coccicheck:
./drivers/scsi/qla2xxx/qla_init.c:3371:2-7: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla2xxx/qla_init.c:7855:5-10: WARNING: NULL check before
some freeing functions is not needed.
Fix below warnings reported by coccicheck:
./drivers/scsi/qla4xxx/ql4_os.c:4171:2-7: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla4xxx/ql4_os.c:4192:2-7: WARNING: NULL check before
some freeing functions is not needed.
./drivers/scsi/qla4xxx/ql4_os.c:4211:2-7:
Hi,
On 1/22/21 10:24 AM, Corentin Labbe wrote:
> Hello
>
> With at least qemu 5.1.0 (and later), the xlnx-zcu102 machine boot lead to a
> panic due to missing console.
> qemu-system-aarch64 -kernel Image -nographic -machine xlnx-zcu102 -device
> ide-hd,drive=lavatest -serial mon:stdio -serial
Hi Linus,
Here's a PR with a couple of MMC fixes intended for v5.11-rc5. 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 7c53f6b671f4aba70ff15e1b05148b10d58c2837:
Linux 5.11-rc3 (2021-01-10
On 2021-01-22 08:36, Keqian Zhu wrote:
The MMIO region of a device maybe huge (GB level), try to use block
mapping in stage2 to speedup both map and unmap.
Especially for unmap, it performs TLBI right after each invalidation
of PTE. If all mapping is of PAGE_SIZE, it takes much time to handle
Expand 'compress_algorithm' mount option to accept parameter as format of
:, by this way, it gives a way to allow user to do more
specified config on lz4 and zstd compression level, then f2fs compression
can provide higher compress ratio.
In order to set compress level for lz4 algorithm, it needs
> -Original Message-
> From: Greg KH
> Sent: Friday, January 22, 2021 4:28 PM
> To: 吳昊澄 Ricky
> Cc: a...@arndb.de; bhelg...@google.com; vaibhavgupt...@gmail.com;
> linux-kernel@vger.kernel.org; sta...@vger.kernel.org
> Subject: Re: [PATCH v4] Fixes: misc: rtsx: init value of aspm_enabled
On Thu, Jan 21, 2021 at 05:04:16PM +0100, Thomas Bogendoerfer wrote:
> When there's a fatal signal pending, MIPS's do_page_fault()
> implementation returns. The intent is that we'll return to the
> faulting userspace instruction, delivering the signal on the way.
>
> However, if we take a fatal
From: Sami Tolvanen
Enable the use of clang's Profile-Guided Optimization[1]. To generate a
profile, the kernel is instrumented with PGO counters, a representative
workload is run, and the raw profile data is collected from
/sys/kernel/debug/pgo/profraw.
The raw profile data must be processed
On Tue, Jan 19, 2021 at 2:34 PM Hailong liu wrote:
> From: Hailong Liu
>
> Remove asm/fixmap.h which is included more than once.
>
> Signed-off-by: Hailong Liu
Reviewed-by: Linus Walleij
Please put this into Russell's patch tracker so he can merge it.
Yours,
Linus Walleij
On 21-01-21, 20:52, AngeloGioacchino Del Regno wrote:
> **
> ** NOTE: To "view the full picture", please look at the following
> ** patch series:
> ** https://patchwork.kernel.org/project/linux-arm-msm/list/?series=413355
> ** This is a subset of that series.
> **
>
>
From: Gabriel Fernandez
Add ID to SCMI0 to exposes reset controller for the MCU HOLD BOOT resource.
Signed-off-by: Arnaud Pouliquen
Signed-off-by: Gabriel Fernandez
---
include/dt-bindings/reset/stm32mp1-resets.h | 2 ++
1 file changed, 2 insertions(+)
diff --git
From: Gabriel Fernandez
This change reflects board hardware configuration where RCC security
features are configured for RCC[TZEN]=1 and RCC[MCKPROT]=0, that is
RCC TrustZone is hardened and RCC MCKPROT is disabled.
Clock and reset controllers that relate to SoC secure resources are
moved from
Hi Sia Jee Heng,
resending tags as they weren't delivered to 'dmaeng...@vger.kernel.org' list:
Reviewed-by: Eugeniy Paltsev
I've runtime tested this series on HSDK SoC/board, so
Tested-by: Eugeniy Paltsev
---
Eugeniy Paltsev
From: Sia Jee Heng
Sent: Tuesday, January 5, 2021 03:42
To:
On Fri, Jan 22, 2021 at 10:52:18AM +0100, Michal Simek wrote:
> Hi,
>
> On 1/22/21 10:24 AM, Corentin Labbe wrote:
> > Hello
> >
> > With at least qemu 5.1.0 (and later), the xlnx-zcu102 machine boot lead to
> > a panic due to missing console.
> > qemu-system-aarch64 -kernel Image -nographic
vfio_sanity_check_pfn_list() is used to check whether pfn_list and
notifier are empty when remove the external domain, so it makes a
wrong assumption that only external domain will use the pinning
interface.
Now we apply the pfn_list check when a vfio_dma is removed and apply
the notifier check
On Fri, 22 Jan 2021 at 04:23, Andrew Jeffery wrote:
>
> Randy found that with the following Kconfig settings we have duplicate
> definitions (e.g. __inittest()) in sdhci-of-aspeed due to competing
> module_init()/module_exit() calls from kunit and driver the itself.
>
> ```
>
Signed-off-by: corentin
---
drivers/spi/spi-au1550.c | 11 +--
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/spi/spi-au1550.c b/drivers/spi/spi-au1550.c
index dfb7196f4caf..cbb6604ba8f7 100644
--- a/drivers/spi/spi-au1550.c
+++ b/drivers/spi/spi-au1550.c
@@ -447,8
On Thu, Jan 21, 2021 at 05:55:00PM +0100, Hans de Goede wrote:
> Hi,
>
> On 1/19/21 10:51 AM, Richard Fitzgerald wrote:
> > On 18/01/2021 17:24, Andy Shevchenko wrote:
> >> On Sun, Jan 17, 2021 at 6:06 PM Hans de Goede wrote:
> >>>
> >>> Convert the arizona extcon driver into a helper library
Add binding for GPIO based pulse counter node
Signed-off-by: Oleksij Rempel
---
.../bindings/counter/gpio-pulse-counter.yaml | 39 +++
1 file changed, 39 insertions(+)
create mode 100644
Documentation/devicetree/bindings/counter/gpio-pulse-counter.yaml
diff --git
On Fri, Jan 22, 2021 at 11:12 AM 'Bill Wendling' via Clang Built Linux
wrote:
>
> From: Sami Tolvanen
>
> Enable the use of clang's Profile-Guided Optimization[1]. To generate a
> profile, the kernel is instrumented with PGO counters, a representative
> workload is run, and the raw profile data
On 1/22/2021 4:29 PM, Greg KH wrote:
On Thu, Jan 21, 2021 at 03:37:32PM -0500, Steven Rostedt wrote:
On Thu, 21 Jan 2021 23:15:22 +0300
Denis Efremov wrote:
On 1/21/21 10:09 PM, Steven Rostedt wrote:
On Thu, 21 Jan 2021 17:30:40 +0300
Denis Efremov wrote:
Hi,
This patch
On Fri, Jan 22, 2021 at 07:33:40PM +0800, Zhou Wang wrote:
> >> +struct uacce_pin_address {
> >> + unsigned long addr;
> >> + unsigned long size;
> >
> > These are not valid ioctl structure members for crossing the user/kernel
> > boundry. Please make them work properly (i.e. use __u64 and
On Fri, Jan 22, 2021 at 6:59 AM Joseph Qi wrote:
>
> Hi Miklos,
>
> Any comments on this patch?
Queued for 5.11. Thanks.
Miklos
On 22.01.2021 13:20, Michael Walle wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> Am 2021-01-22 10:10, schrieb claudiu.bez...@microchip.com:
>> On 21.01.2021 11:41, Michael Walle wrote:
>>> EXTERNAL EMAIL: Do not click links or open
On Thu, Jan 21, 2021 at 06:40:35PM +0100, Andrey Konovalov wrote:
> On Thu, Jan 21, 2021 at 5:40 PM Vincenzo Frascino
> wrote:
> >
> > Architectures supported by KASAN_HW_TAGS can provide a sync or async
> > mode of execution. KASAN KUNIT tests can be executed only when sync
> > mode is enabled.
On 1/22/21 10:24 AM, Steven Price wrote:
On 22/01/2021 10:00, Lukasz Luba wrote:
On 1/22/21 8:21 AM, Steven Price wrote:
On 21/01/2021 17:04, Lukasz Luba wrote:
The simple_ondemand devfreq governor uses two thresholds to decide
about
the frequency change: upthreshold, downdifferential.
This is used to fix dtbs_check warning
Signed-off-by: Chunfeng Yun
---
v2: no changes
---
arch/arm/boot/dts/mt7629.dtsi | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 5cbb3d244c75..874043f0490d
Add optional property "assigned-clock" and "assigned-clock-parents"
used by mt7629.
Signed-off-by: Chunfeng Yun
---
v2: separate compatible out of the patch
---
.../devicetree/bindings/usb/mediatek,mtk-xhci.yaml| 8
1 file changed, 8 insertions(+)
diff --git
This is used to fix dtbs_check warning:
harmonize node names and compatibles;
add property "usb-role-switch" for connector dependence.
Signed-off-by: Chunfeng Yun
---
v2: no changes
---
arch/arm64/boot/dts/mediatek/mt8516.dtsi | 9 +
On Thu, Jan 21, 2021 at 05:35:31PM +0100, Maxime Ripard wrote:
> Many drivers reference the plane->state pointer in order to get the
> current plane state in their atomic_check hook, which would be the old
> plane state in the global atomic state since _swap_state hasn't happened
> when
On Fri, Jan 22, 2021 at 12:57 PM Alexander Lobakin wrote:
>
> From: Alexander Lobakin
> Date: Fri, 22 Jan 2021 11:47:45 +
>
> > From: Eric Dumazet
> > Date: Thu, 21 Jan 2021 16:41:33 +0100
> >
> > > On 1/21/21 2:47 PM, Xuan Zhuo wrote:
> > > > This patch is used to construct skb based on
On 1/22/21 9:03 AM, Vincent Guittot wrote:
> On Thu, 21 Jan 2021 at 19:19, Vlastimil Babka wrote:
>>
>> On 1/21/21 11:01 AM, Christoph Lameter wrote:
>> > On Thu, 21 Jan 2021, Bharata B Rao wrote:
>> >
>> >> > The problem is that calculate_order() is called a number of times
>> >> > before
From: Magnus Karlsson
Date: Fri, 22 Jan 2021 13:18:47 +0100
> On Fri, Jan 22, 2021 at 12:57 PM Alexander Lobakin wrote:
> >
> > From: Alexander Lobakin
> > Date: Fri, 22 Jan 2021 11:47:45 +
> >
> > > From: Eric Dumazet
> > > Date: Thu, 21 Jan 2021 16:41:33 +0100
> > >
> > > > On 1/21/21
Hi folks,
As pointed out by Barry in [1], there are topologies out there that struggle to
go through the NUMA distance deduplicating sort. Included patch is something
I wrote back when I started untangling this distance > 2 mess.
It's only been lightly tested on some array of QEMU-powered
The deduplicating sort in sched_init_numa() assumes that the first line in
the distance table contains all unique values in the entire table. I've
been trying to pen what this exactly means for the topology, but it's not
straightforward. For instance, topology.c uses this example:
node 0 1
Commit 8765c5ba1949 ("ACPI / scan: Rework modalias creation when
"compatible" is present") may create two "MODALIAS=" in uevent file if
conditions are met.
This breaks systemd-udevd, which assumes each "key" in uevent file is
unique. The internal implementation of systemd-udevd overwrites the
On 2021-01-22 12:41, Will Deacon wrote:
On Tue, Nov 24, 2020 at 12:15:58PM -0700, Jordan Crouse wrote:
Call report_iommu_fault() to allow upper-level drivers to register their
own fault handlers.
Signed-off-by: Jordan Crouse
---
drivers/iommu/arm/arm-smmu/arm-smmu.c | 16 +---
On Fri, Jan 22, 2021 at 1:39 PM Alexander Lobakin wrote:
>
> From: Magnus Karlsson
> Date: Fri, 22 Jan 2021 13:18:47 +0100
>
> > On Fri, Jan 22, 2021 at 12:57 PM Alexander Lobakin wrote:
> > >
> > > From: Alexander Lobakin
> > > Date: Fri, 22 Jan 2021 11:47:45 +
> > >
> > > > From: Eric
On Wed, Jan 20, 2021 at 1:46 AM Dmitry Osipenko wrote:
> The irq_set_affinity callback should not be set if parent IRQ domain
> doesn't present because gpio-tegra driver callback fails in this case,
> causing a noisy error messages on system suspend:
>
> Disabling non-boot CPUs ...
> IRQ 26:
Signed-off-by: Alexey Gladkov
---
fs/hugetlbfs/inode.c | 17 -
include/linux/hugetlb.h| 3 +--
include/linux/mm.h | 4 ++--
include/linux/shmem_fs.h | 2 +-
include/linux/user_namespace.h | 1 +
ipc/shm.c | 31
On Fri, Jan 22, 2021 at 2:05 PM Jann Horn wrote:
> On Thu, Jan 21, 2021 at 7:19 PM Vlastimil Babka wrote:
> > On 1/21/21 11:01 AM, Christoph Lameter wrote:
> > > On Thu, 21 Jan 2021, Bharata B Rao wrote:
> > >
> > >> > The problem is that calculate_order() is called a number of times
> > >> >
On Fri, Jan 22, 2021 at 08:53:02PM +0800, Kai-Heng Feng wrote:
> Commit 8765c5ba1949 ("ACPI / scan: Rework modalias creation when
> "compatible" is present") may create two "MODALIAS=" in uevent file if
> conditions are met.
>
> This breaks systemd-udevd, which assumes each "key" in uevent file
On Fri, Jan 22, 2021 at 10:55 AM Andy Shevchenko
wrote:
> On Fri, Jan 22, 2021 at 12:40 AM Saravana Kannan wrote:
> > @@ -596,6 +596,7 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc,
> > void *data,
> > gdev->dev.of_node = gc->of_node;
> > else
> >
On Fri, 22 Jan 2021 at 03:13, Paul E. McKenney wrote:
>
> On Thu, Jan 21, 2021 at 09:31:10PM +, Will Deacon wrote:
> > On Thu, Jan 21, 2021 at 10:55:21AM -0800, Paul E. McKenney wrote:
> > > On Thu, Jan 21, 2021 at 10:37:21PM +0530, Naresh Kamboju wrote:
> > > > While running rcu-torture test
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