On Sat, 18 Apr 2020 15:05:21 +0800, Jason Yan wrote:
> Fix the following coccicheck warning:
>
> scripts/gcc-plugins/latent_entropy_plugin.c:539:2-3: Unneeded semicolon
Applied to for-next/gcc-plugins, thanks!
[1/1] gcc-plugins: latent_entropy: remove unneeded semicolon
On Sat, 18 Apr 2020 15:05:05 +0800, Jason Yan wrote:
> Fix the following coccicheck warning:
>
> scripts/gcc-plugins/structleak_plugin.c:177:14-17: Unneeded variable:
> "ret". Return "0" on line 207
Applied to for-next/gcc-plugins, thanks!
[1/1] gcc-plugins: structleak: remove unneeded variable
Quoting Sasha Levin (2021-03-02 03:56:21)
> From: AngeloGioacchino Del Regno
>
> [ Upstream commit 785c02eb35009a4be6dbc68f4f7d916e90b7177d ]
>
> In some rare occasions, we want to only set the RETAIN_MEM bit, but
> not the RETAIN_PERIPH one: this is seen on at least SDM630/636/660's
> GPU-GX
in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Lucas-Tanure/Report-jack-and-button-detection-Capture-Support/20210303-012348
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
for-next
config: microblaze-randconfig-c003
On Tue, Mar 02, 2021 at 12:24:41PM -0800, Hugh Dickins wrote:
> On Tue, 2 Mar 2021, Michal Hocko wrote:
> > [Cc Johannes for awareness and fixup Nick's email]
> >
> > On Tue 02-03-21 01:34:51, Zhou Guanghui wrote:
> > > When split page, the memory cgroup info recorded in first page is
> > > not
In TODO it was written:
* Get rid of enum led_brightness
It is really an integer, as maximum is configurable. Get rid of it, or
make it into typedef or something.
So I made it into typedef.
Signed-off-by: Antoni Przybylik
---
drivers/leds/TODO | 5
Quoting Sasha Levin (2021-03-02 03:55:07)
> From: AngeloGioacchino Del Regno
>
> [ Upstream commit 785c02eb35009a4be6dbc68f4f7d916e90b7177d ]
>
> In some rare occasions, we want to only set the RETAIN_MEM bit, but
> not the RETAIN_PERIPH one: this is seen on at least SDM630/636/660's
> GPU-GX
/linux/commits/Lucas-Tanure/Report-jack-and-button-detection-Capture-Support/20210303-012348
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
for-next
cs42l42.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/codecs/cs42l42.c
+++ b/sound/soc
On Tue, Mar 2, 2021 at 1:02 PM Andy Lutomirski wrote:
>
>
> > On Mar 2, 2021, at 12:24 PM, Alexei Starovoitov
> > wrote:
> >
> > On Tue, Mar 2, 2021 at 10:38 AM Andy Lutomirski wrote:
> >>
> >> Is there something like a uprobe test suite? How maintained /
> >> actively used is uprobe?
> >
>
On Tue, Feb 23, 2021 at 01:10:08AM +0100, Frederic Weisbecker wrote:
> A NOCB-gp wake up can safely delete the nocb_bypass_timer. nocb_gp_wait()
> is going to check again the bypass state and rearm the bypass timer if
> necessary.
>
> Signed-off-by: Frederic Weisbecker
> Cc: Josh Triplett
> Cc:
From: "Andrea.Ho"
Advantech sw_button is a ACPI event trigger button.
With this driver, we can report KEY_EVENT on the
Advantech Tabletop Network Appliances products and it has been
tested in FWA1112VC.
Add the software define button support to report EV_REP key_event
(BTN_TRIGGER_HAPPY) by
On Tue, Mar 2, 2021 at 5:47 PM Peter Xu wrote:
>
> As Jason and Wei pointed out, I think some userspace still got corrupted data
> without this series when using hugetlb backend. I don't think it'll suite for
> a late RC release but it'll still be great if it can be considered as an early
> rc
On Tue, 2021-03-02 at 22:41 +0100, Julia Lawall wrote:
>
> On Tue, 2 Mar 2021, Joe Perches wrote:
>
> > Here is a possible opportunity to reduce data usage in the kernel.
>
> Does it actually reduce data usage?
Yes, at least for gcc. For instance:
$ gcc --version
gcc (Ubuntu
On 26/2/21 12:21 am, Muchun Song wrote:
> Move bootmem info registration common API to individual bootmem_info.c.
> And we will use {get,put}_page_bootmem() to initialize the page for the
> vmemmap pages or free the vmemmap pages to buddy in the later patch.
> So move them out of
From: SeongJae Park
In some use cases, users would want to run multiple monitoring context.
For example, if a user wants a high precision monitoring and dedicating
multiple CPUs for the job is ok, because DAMON creates one monitoring
thread per one context, the user can split the monitoring
From: SeongJae Park
This commit adds documents for DAMON under
`Documentation/admin-guide/mm/damon/` and `Documentation/vm/damon/`.
Signed-off-by: SeongJae Park
---
Documentation/admin-guide/mm/damon/guide.rst | 159 ++
Documentation/admin-guide/mm/damon/index.rst | 15 +
On 2/23/2021 10:12 PM, DENG Qingfang wrote:
> Use port isolation registers to configure bridge offloading.
> Remove the VLAN init, as we have proper CPU tag and bridge offloading
> support now.
>
> Signed-off-by: DENG Qingfang
> ---
> This is not tested, as I don't have a RTL8366RB board. And
Hello,
I'm Stefano Pessina, an Italian business tycoon, investor, and
philanthropist.the vice chairman, chief executive officer (CEO), and the single
largest shareholder of Walgreens Boots Alliance. I gave away 25 percent of my
personal wealth to charity. And I also pledged to give away the
Hi,
This patchset adds a generic rule for applying overlays using fdtoverlay
tool and then updates unittests to get built statically using the same.
V8->V9:
- Added some comment in patch 3/4 based on Frank's suggestions.
V7->V8:
- Patch 1 is new.
- Platforms need to use dtb-y += foo.dtb instead
From: Rob Herring
Add a generic rule to apply fdtoverlay in Makefile.lib, so every
platform doesn't need to carry the complex rule.
The platform's Makefile only needs to have this now:
DTC_FLAGS_foo_base += -@
foo-dtbs := foo_base.dtb foo_overlay1.dtbo foo_overlay2.dtbo
dtb-y := foo.dtb
We
Hi Daniel,
On Tue, 02 Mar 2021 17:15:13 -0800
"Daniel Xu" wrote:
> Hi Masami,
>
> Jakub reported a bug with kretprobe stack traces -- wondering if you've gotten
> any bug reports related to stack traces being broken for kretprobes.
Yeah, stack dumper must check the stack entry is kretprobe'd
> > +bool ufshpb_is_legacy(struct ufs_hba *hba)
> > +{
> > +return hba->ufshpb_dev.is_legacy;
> > +}
> > +
> > static struct ufshpb_lu *ufshpb_get_hpb_data(struct scsi_device *sdev)
> > {
> > return sdev->hostdata;
> > @@ -64,9 +69,19 @@ static bool
> > @@ -1812,8 +2307,9 @@ void ufshpb_get_geo_info(struct ufs_hba *hba, u8
> > *geo_buf)
> > void ufshpb_get_dev_info(struct ufs_hba *hba, u8 *desc_buf)
> > {
> > struct ufshpb_dev_info *hpb_dev_info = >ufshpb_dev;
> > -int version;
> > +int version, ret;
> >
If the device tree has been allocated memory and it will
be in the memblock reserved space.Obviously it is in a
valid memory declaration and will be mapped by the kernel.
Signed-off-by: Youlin Song
---
arch/powerpc/kernel/prom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
In order to build-test the same unit-test files using fdtoverlay tool,
move the device nodes from the existing overlay_base.dts and
testcases_common.dts files to .dtsi counterparts. The .dts files now
include the new .dtsi files, resulting in exactly the same behavior as
earlier.
The .dtsi files
We update 'extra-y' based on CONFIG_OF_ALL_DTBS three times. It would be
far more straight forward if we rather update dtb-y to include all .dtb
files if CONFIG_OF_ALL_DTBS is enabled.
Signed-off-by: Viresh Kumar
---
scripts/Makefile.lib | 5 ++---
1 file changed, 2 insertions(+), 3
Now that fdtoverlay is part of the kernel build, start using it to test
the unitest overlays we have by applying them statically. Create two new
base files static_base_1.dts and static_base_2.dts which includes other
.dtsi files.
Some unittest overlays deliberately contain errors that unittest
On Tue, 2 Mar 2021 15:20:08 -0500
Konrad Rzeszutek Wilk wrote:
> On 3/2/21 12:21 PM, Kunihiko Hayashi wrote:
> > After the refactoring phase, the type of max_slot has changed from unsigned
> > long to unsigned int. The return type of the function get_max_slots() and
> > the 4th argument type of
On Tue, Mar 2, 2021 at 11:37 AM Eric W. Biederman wrote:
>
> Ilya Lipnitskiy writes:
>
> > On Mon, Mar 1, 2021 at 12:43 PM Eric W. Biederman
> > wrote:
> >>
> >> Ilya Lipnitskiy writes:
> >>
> >> > Eric, All,
> >> >
> >> > The following error appears when running Linux 5.10.18 on an embedded
Add support for NCT6686D chip used in the Lenovo P620.
Signed-off-by: Jiqi Li
Reviewed-by: Mark Pearson
---
drivers/hwmon/nct6683.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/hwmon/nct6683.c b/drivers/hwmon/nct6683.c
index a23047a3bfe2..256e8d62f858
On 24/02/21 12:53 pm, Pradeep P V K wrote:
> For data read commands, SDHC may initiate data transfers even before it
> completely process the command response. In case command itself fails,
> driver un-maps the memory associated with data transfer but this memory
> can still be accessed by SDHC
The naming convention used in include/linux/page-flags-layout.h:
*_SHIFT: the number of bits trying to allocate
*_WIDTH: the number of bits successfully allocated
So when it comes to LAST_CPUPID_WIDTH, we need to check whether all
previous *_WIDTH and LAST_CPUPID_SHIFT can fit into page
Hi Linus,
> El 2 mar 2021, a las 23:39, Linus Walleij escribió:
>
> On Tue, Mar 2, 2021 at 7:14 PM Álvaro Fernández Rojas
> wrote:
>
>> I'm trying to add support for bcm63xx pin controllers, and Linus
>> suggested that I could use gpio regmap instead of adding duplicated code.
>> However, I
>
> On 2021-02-28 22:23, Avri Altman wrote:
> >>
> >> From: Nitin Rawat
> >>
> >> Disable interrupt in reset path to flush pending IRQ handler in order
> >> to
> >> avoid possible NoC issues.
> >>
> >> Signed-off-by: Nitin Rawat
> >> Signed-off-by: Can Guo
Reviewed-by: Avri Altman
> >> ---
Tidy things up and delete comments stating the obvious with typos or
making no sense.
Signed-off-by: Yu Zhao
---
include/linux/page-flags-layout.h | 62 +++
mm/mm_init.c | 4 --
2 files changed, 29 insertions(+), 37 deletions(-)
diff --git
From: Zhang Yunkai
'linux/tty.h' included in 'arch/arm/mach-sa1100/hackkit.c' is duplicated.
Signed-off-by: Zhang Yunkai
---
arch/arm/mach-sa1100/hackkit.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/mach-sa1100/hackkit.c b/arch/arm/mach-sa1100/hackkit.c
index
On Wed, Mar 03, 2021 at 10:56:36AM +0800, Leilk Liu wrote:
> From: "leilk.liu"
>
> It is wanted to use MTK spi bus driver with GPL-2.0 or MIT license.
> But now it is only licensed as GPL-2.0, so re-license it as dual
> MIT/GPL.
>
> Signed-off-by: leilk.liu
Please use your name here, not an
On 2021-03-03 4:40 AM, angkery wrote:
From: Junlin Yang
It is allocated with kvzalloc(), the corresponding release function
should not be kfree(), use kvfree() instead.
Generated by: scripts/coccinelle/api/kfree_mismatch.cocci
Signed-off-by: Junlin Yang
---
From: dillon min
This patchset intend to add art-pi board support, this board developed
by rt-thread(https://www.rt-thread.org/).
Board resources:
8MiB QSPI flash
16MiB SPI flash
32MiB SDRAM
AP6212 wifi,bt,fm comb
sw context:
- as stm32h750 just has 128k bytes internal flash, so running a fw
From: dillon min
detail information can be found at:
https://www.st.com/en/microcontrollers-microprocessors/stm32h750-value-line.html
Signed-off-by: dillon min
---
Documentation/arm/index.rst| 1 +
Documentation/arm/stm32/stm32h750-overview.rst | 33
drivers/tty/vt/keyboard.c: In function 'vt_do_kdgkb_ioctl':
drivers/tty/vt/keyboard.c: warning: 'ret' may be used uninitialized in this
function [-Wmaybe-uninitialized]
return ret;
^~~
kernel-source/drivers/tty/vt/keyboard.c: warning: 'kbs' may be used
uninitialized in this function
Fix the following coccicheck warnings:
./tools/testing/selftests/bpf/test_sockmap.c:735:35-37: WARNING !A || A
&& B is equivalent to !A || B.
Reported-by: Abaci Robot
Signed-off-by: Jiapeng Chong
---
tools/testing/selftests/bpf/test_sockmap.c | 2 +-
1 file changed, 1 insertion(+), 1
The crypto mediatek driver has been replaced by the inside-secure driver now.
Remove DT bindings documentation and update crypto engine nodes to the
mt7623.dtsi files.
Signed-off-by: Vic Wu
Acked-by: Ryder Lee
---
Documentation/devicetree/bindings/crypto/mediatek-crypto.txt | 25
On 2021/3/2 0:09, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.4.102 release.
There are 340 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made
On 1/28/21 5:09 PM, Mike Leach wrote:
Creates an system management API to allow complex configurations and
features to be programmed into a CoreSight infrastructure.
A feature is defined as a programming set for a device or class of
devices.
A configuration is a set of features across the
On Wed, 2021-03-03 at 08:18 +0100, Greg Kroah-Hartman wrote:
> On Wed, Mar 03, 2021 at 10:56:36AM +0800, Leilk Liu wrote:
> > From: "leilk.liu"
> >
> > It is wanted to use MTK spi bus driver with GPL-2.0 or MIT license.
> > But now it is only licensed as GPL-2.0, so re-license it as dual
> >
Hi Avri,
On 2021-03-03 15:22, Avri Altman wrote:
In error handling prepare stage, after SCSI requests are blocked, do a
down/up_write(clk_scaling_lock) to clean up the queuecommand() path.
Meanwhile, stop eeh_work in case it disturbs error recovery. Moreover,
reset ufshcd_state at the
Hi.
On Wed, Mar 3, 2021 at 6:44 AM Fangrui Song wrote:
>
> Reviewed-by: Fangrui Song
>
> Thanks for the clean-up!
> --gcc-toolchain= is an obsscure way searching for GCC installation prefixes
> (--prefix).
> The logic is complex and different for different distributions/architectures.
>
> If
On 2021-03-02 16:14, Adrian Hunter wrote:
On 2/03/21 9:01 am, Avri Altman wrote:
If ufshcd_probe_hba() fails it sets ufshcd_state to
UFSHCD_STATE_ERROR,
however, if it is called again, as it is within a loop in
ufshcd_reset_and_restore(), and succeeds, then it will not set the
state
back
On 2021-03-03 18:03, Can Guo wrote:
Hi Avri,
On 2021-03-03 15:22, Avri Altman wrote:
In error handling prepare stage, after SCSI requests are blocked, do
a
down/up_write(clk_scaling_lock) to clean up the queuecommand() path.
Meanwhile, stop eeh_work in case it disturbs error recovery.
Fix the following coccicheck warnings:
./drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:2252:40-45: WARNING: conversion
to bool not needed here.
Reported-by: Abaci Robot
Signed-off-by: Jiapeng Chong
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
A release candidate Git v2.31.0-rc1 is now available for testing
at the usual places. It is comprised of 631 non-merge commits
since v2.30.0, contributed by 67 people, 21 of which are new faces.
The tarballs are found at:
https://www.kernel.org/pub/software/scm/git/testing/
The following
> >
> > if (dirty)
> > __mark_inode_dirty(mapping->host, I_DIRTY_PAGES);
>
> I still think the __mark_inode_dirty should just be moved into the one
> caller that needs it.
I found that the dirty flag will be used in the next few lines, so I keep
this function inside. If I
From: Christophe JAILLET
[ Upstream commit 0bb7e560f821c7770973a94e346654c4bdccd42c ]
If 'mmc_of_parse()' fails, we must undo the previous 'dma_request_chan()'
call.
Signed-off-by: Christophe JAILLET
Link:
https://lore.kernel.org/r/20201208203527.49262-1-christophe.jail...@wanadoo.fr
On 3/2/21 10:04 AM, David Hildenbrand wrote:
> On 01.03.21 23:18, Oscar Salvador wrote:
>> On Mon, Mar 01, 2021 at 12:47:49PM +0100, David Hildenbrand wrote:
>>> With commit a0cd7a7c4bc0 ("mm: simplify free_highmem_page() and
>>> free_reserved_page()") the kernel test robot complains about a
Move the initialization of kvm_nvhe_init_params in a dedicated function
that is run early, and only once during KVM init, rather than every time
the KVM vectors are set and reset.
This also opens the opportunity for the hypervisor to change the init
structs during boot, hence simplifying the
On Thu, Feb 25, 2021 at 5:42 PM Álvaro Fernández Rojas
wrote:
> Add binding documentation for the pincontrol core found in BCM6328 SoCs.
>
> Signed-off-by: Álvaro Fernández Rojas
> Signed-off-by: Jonas Gorski
(...)
> + interrupts-extended:
> +description:
> + One interrupt per each
On 2/17/21 10:40 PM, Lizhi Hou wrote:
> Add UCS driver. UCS is a hardware function discovered by walking xclbin
What does UCS stand for ? add to commit log
> metadata. A platform device node will be created for it.
> UCS enables/disables the dynamic region clocks.
>
> Signed-off-by: Sonal Santan
On Tue, Mar 02, 2021 at 05:53:54PM +0100, Rafał Miłecki wrote:
> On 16.02.2021 22:26, Ansuel Smith wrote:
> > If a partitions structure is not used, parse direct subnodes as
> > fixed-partitions only if a compatible is not found or is of type
> > fixed-partition. A parser can be used directly on
On Tue, 02 Mar 2021 08:04:20 +0100 Martin Schiller wrote:
> On 2021-03-01 09:56, Xie He wrote:
> > On Sun, Feb 28, 2021 at 10:56 PM Martin Schiller wrote:
> >> I mean the change from only one hdlc interface to both hdlc and
> >> hdlc_x25.
> >>
> >> I can't estimate how many users are out there
On 3/1/2021 7:52 AM, Borislav Petkov wrote:
On Wed, Feb 17, 2021 at 02:27:12PM -0800, Yu-cheng Yu wrote:
[...]
static inline pmd_t pmd_mkdirty(pmd_t pmd)
{
- return pmd_set_flags(pmd, _PAGE_DIRTY | _PAGE_SOFT_DIRTY);
+ pmdval_t dirty = _PAGE_DIRTY;
+
+ /* Avoid creating
On Tue, Mar 02, 2021 at 04:14:46PM -0500, Alan Stern wrote:
> On Tue, Mar 02, 2021 at 07:46:27PM +0100, Björn Töpel wrote:
> > Hi!
> >
> > Firstly; The long Cc-list is to reach the LKMM-folks.
> >
> > Some background; the XDP sockets use a ring-buffer to communicate
> > between the kernel and
On Mon, Feb 1, 2021 at 9:34 PM Suren Baghdasaryan wrote:
>
> On Thu, Jan 28, 2021 at 11:08 PM Suren Baghdasaryan wrote:
> >
> > On Thu, Jan 28, 2021 at 11:51 AM Suren Baghdasaryan
> > wrote:
> > >
> > > On Tue, Jan 26, 2021 at 5:52 AM 'Michal Hocko' via kernel-team
> > > wrote:
> > > >
> > >
disable_irq() after request_irq() still has a time gap in which
interrupts can come. request_irq() with IRQF_NO_AUTOEN flag will
disable IRQ auto-enable because of requesting.
On the other hand, request_irq() after setting IRQ_NOAUTOEN as
below
irq_set_status_flags(irq, IRQ_NOAUTOEN);
On Tue, 2 Mar 2021, Johannes Weiner wrote:
> On Tue, Mar 02, 2021 at 12:24:41PM -0800, Hugh Dickins wrote:
> > On Tue, 2 Mar 2021, Michal Hocko wrote:
> > > [Cc Johannes for awareness and fixup Nick's email]
> > >
> > > On Tue 02-03-21 01:34:51, Zhou Guanghui wrote:
> > > > When split page, the
On 2/25/21 6:38 PM, Dave Young wrote:
On 02/23/21 at 09:41am, Saeed Mirzamohammadi wrote:
This adds crashkernel=auto feature to configure reserved memory for
vmcore creation. CONFIG_CRASH_AUTO_STR is defined to be set for
different kernel distributions and different archs based on their
needs.
On 3/2/21 10:33, Minchan Kim wrote:
Since CMA is used more widely, it's worth to have CMA
allocation statistics into vmstat. With it, we could
know how agressively system uses cma allocation and
how often it fails.
Signed-off-by: Minchan Kim
---
* from v1 -
On Tue, 2 Mar 2021 12:55:47 +0100 Dmitry Vyukov wrote:
> On Tue, Mar 2, 2021 at 10:06 AM Hillf Danton wrote:
> > On Mar 2, 2021 at 16:40 Dmitry Vyukov wrote:
> > >I hoped this would get at least into 5.12. syzbot can't start testing
> > >arm32 because of this.
FWIW the submission never got
On Sat, Feb 27, 2021 at 12:59:17PM +0300, Dmitry Osipenko wrote:
> 25.02.2021 09:27, Nicolin Chen пишет:
> ...
> >> The partially revert should be okay, but it's not clear to me what makes
> >> difference for T124 since I don't see that problem on T30, which also
> >> has active display at a boot
-v5:
* add the same check for IRQF_NO_AUTOEN in request_nmi()
* combine a dozen of separate patches of input into one (hopefully
this could easy the life of the maintainers)
-v4:
* remove the irq_settings magic for NOAUTOEN with respect to
Thomas's comment
Barry Song (2):
genirq:
On Tue, 2 Mar 2021 12:58:50 +0300, Dmitry Osipenko wrote:
> There is a quite huge "uncorrectable error in header" flood in KMSG
> on a clean system boot since there is no pstore buffer saved in RAM.
> Let's silence the redundant noisy messages by rate-limiting the printk
> message. Now there are
Many drivers don't want interrupts enabled automatically due to
request_irq(). So they are handling this issue by either way of
the below two:
(1)
irq_set_status_flags(irq, IRQ_NOAUTOEN);
request_irq(dev, irq...);
(2)
request_irq(dev, irq...);
disable_irq(irq);
The code in the second way is silly
Resumes the actual scsi device the unit descriptor of which
is being accessed instead of the hba alone.
Signed-off-by: Asutosh Das
---
drivers/scsi/ufs/ufs-sysfs.c | 30 +-
1 file changed, 17 insertions(+), 13 deletions(-)
diff --git a/drivers/scsi/ufs/ufs-sysfs.c
Quoting Baoquan He (2021-03-02 00:19:09)
> On 03/01/21 at 09:47am, Stephen Boyd wrote:
> > - note_sec->n_hdr.n_descsz,
> > - BUILD_ID_MAX);
> > - return;
> > - }
> > - n_remain -= sizeof(struct
On Mon, Jan 25, 2021 at 02:42:10PM -0600, Josh Poimboeuf wrote:
> When building out-of-tree kernel modules, the build system doesn't
> require the GCC version to match the version used to build the original
> kernel. That's probably [1] fine.
>
> In fact, for many distros, the version of GCC
Quoting Steven Rostedt (2021-03-01 18:43:19)
> On Mon, 1 Mar 2021 09:47:47 -0800
> Stephen Boyd wrote:
>
> > The %pS printk format (among some others) is used to print kernel
> > addresses symbolically. When the kernel prints an address inside of a
> > module, the kernel prints the addresses'
Hi Neil,
Neil Armstrong writes:
> It has been reported on IRC and in KernelCI boot tests, this change breaks
> internal PHY support on the Amlogic G12A/SM1 Based boards.
>
> We suspect the added signal to reset more than the Ethernet MAC but also
> the MDIO/(RG)MII mux used to redirect the MAC
On 21-03-02 09:56:05, Steven Rostedt wrote:
> On Tue, 2 Mar 2021 16:23:55 +0800
> Peter Chen wrote:
>
> s it looks like it uses %pa which IIUC from the printk code, it
> > > >> dereferences the pointer to find it's virtual address. The event has
> > > >> this as the field:
> > > >>
> > > >>
On 2021/3/3 6:30, Steven Rostedt wrote:
On Thu, 25 Feb 2021 16:01:17 +
Will Deacon wrote:
On Thu, Feb 25, 2021 at 09:44:26AM -0500, Steven Rostedt wrote:
This requires an acked-by from one of the ARM64 maintainers.
-- Steve
On Thu, 25 Feb 2021 22:07:47 +0800
Li Huafei wrote:
If the start addr is not aligned with the granule size of that level.
loop step size should be adjusted to boundary instead of simple
kvm_granual_size(level) increment. Otherwise, some mmu entries might miss
the chance to be walked through.
E.g. Assume the unmap range [data->addr, data->end] is
> >
> > static void __ufshpb_evict_region(struct ufshpb_lu *hpb,
> >struct ufshpb_region *rgn)
> > {
> > @@ -1209,6 +1579,16 @@ static void ufshpb_lu_parameter_init(struct
> > ufs_hba *hba,
> > u32 entries_per_rgn;
> > u64 rgn_mem_size, tmp;
> >
> > Using a higher bitclk then expected doesn't always work.
> > Here is an example:
> >
> > aplay -Dhw:0,0 -d 5 -r 48000 -f S24_LE -c 2 audio48k24b2c.wav
> >
> > In this case, the required bitclk is 48000 * 24 * 2 = 2304000 but the
> > closest bitclk that can be derived is 3072000. Since the
From: Zhang Yunkai
Some typos are found out by codespell tool:
"# define" should be "#define".
Signed-off-by: Zhang Yunkai
---
include/asm-generic/tlb.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h
index
Leilk Liu 於 2021年3月3日 週三 上午10:57寫道：
>
> From: "leilk.liu"
>
> It is wanted to use MTK spi bus driver with GPL-2.0 or MIT license.
> But now it is only licensed as GPL-2.0, so re-license it as dual
> MIT/GPL.
>
> Signed-off-by: leilk.liu
Acked-by: Axel Lin
Add support for NCT6686D chip used in the Lenovo P620.
Signed-off-by: Jiqi Li
Reviewed-by: Mark Pearson
---
drivers/hwmon/nct6683.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/hwmon/nct6683.c b/drivers/hwmon/nct6683.c
index a23047a3bfe2..256e8d62f858
The call sequence in wm8960_configure_clocking is
ret = wm8960_configure_sysclk();
if (ret >= 0)
goto configure_clock;
ret = wm8960_configure_pll();
configure_clock:
...
wm8960_configure_sysclk is called before wm8960_configure_pll, as
there is bitclk relax on both
On Tue, Mar 2, 2021 at 10:07 PM Nathan Chancellor wrote:
>
> This is not necessary anymore now that we specify '--prefix=', which
> tells clang exactly where to find the GNU cross tools. This has been
> verified with self compiled LLVM 10.0.1 and LLVM 13.0.0 as well as a
> distribution version of
In ima_restore_measurement_list(), hdr[HDR_PCR].data is pointing to a
buffer of type u8, which contains the dumped 32-bit pcr value.
Currently, only the least significant byte is used to restore the pcr
value. We should convert hdr[HDR_PCR].data to a pointer of type u32
before fetching the value
Thanks, I will re-send another email about this patch. Please check it.
Regards,
Jiqi
-邮件原件-
发件人: Guenter Roeck 代表 Guenter Roeck
发送时间: 2021年3月3日 2:46
收件人: Jiqi JQ9 Li ; jdelv...@suse.com;
linux-hw...@vger.kernel.org; linux-kernel@vger.kernel.org
抄送: Mark RH Pearson
主题: [External] Re:
On Tue, Mar 02, 2021 at 07:04:43PM -0800, menglong8.d...@gmail.com wrote:
> From: Zhang Yunkai
>
> Some typos are found out by codespell tool:
>
> "# define" should be "#define".
Your tool is broken. This is a style used by some to indicate nesting.
On Tue, 2 Mar 2021 19:39:53 -0800
"Luck, Tony" wrote:
> On Fri, Feb 26, 2021 at 10:59:15AM +0800, Aili Yao wrote:
> > Hi naoya, tony:
> > > >
> > > > Idea for what we should do next ... Now that x86 is calling
> > > > memory_failure()
> > > > from user context ... maybe parallel calls for
On 2021-02-26 15:35, Daejun Park wrote:
This patch supports the HPB 2.0.
The HPB 2.0 supports read of varying sizes from 4KB to 512KB.
In the case of Read (<= 32KB) is supported as single HPB read.
In the case of Read (36KB ~ 512KB) is supported by as a combination of
write buffer command and
On 2021-03-03 06:52, Asutosh Das wrote:
Resumes the actual scsi device the unit descriptor of which
is being accessed instead of the hba alone.
Signed-off-by: Asutosh Das
Reviewed-by: Can Guo
---
drivers/scsi/ufs/ufs-sysfs.c | 30 +-
1 file changed, 17
This patch touches only code in drivers/leds and include/linux/leds.h.
Meanwhile enum led_brightness is used in many other parts of kernel as
well, just try
git grep "enum led_brightness"
Also changing it probably to a simple int would be better. But if we
wanted a typedef anyway, it should be
Since Roman series "The new cgroup slab memory controller" applied. All
slab objects are charged via the new APIs of obj_cgroup. The new APIs
introduce a struct obj_cgroup to charge slab objects. It prevents
long-living objects from pinning the original memory cgroup in the memory.
But there are
We want to reuse the obj_cgroup APIs to charge the kmem pages when
If we do that, we should store an object cgroup pointer to
page->memcg_data for the kmem pages.
Finally, page->memcg_data can have 3 different meanings.
1) For the slab pages, page->memcg_data points to an object cgroups
The remote memcg charing APIs is a mechanism to charge pages to a given
memcg. Since all kernel memory are charged by using obj_cgroup APIs.
Actually, we want to charge kernel memory to the remote object cgroup
instead of memory cgroup. So introduce remote objcg charging APIs to
charge the kmem
These patches support single-core DTS boot to the serial port login
interface, which can be operated using conventional commands.
I have successfully tested it on the Loongson 2K1000 machine.
pmon: http://cgit.loongnix.org/cgit/pmon-loongson3/
Qing Zhang (7):
MIPS: Loongson64: DeviceTree for
ISH firmware uses connected standby state bit (CONNECTED_STANDBY_STATE_BIT bit
1)
to notify current power state to sensors instead of suspend state bit (bit 0).
So send both SUSPEND_STATE_BIT and CONNECTED_STANDBY_STATE_BIT to firmware
to be compatible with the previous version.
Signed-off-by:
Changelog:
v25 -> v26
1. Fix wrong chunk size checking for HPB 1.0.
2. Fix wrong max data size for HPB single command.
3. Fix typo error
v24 -> v25
1. Change write buffer API for unmap region.
2. Add checking hpb_enable for avoiding unnecessary memory allocation.
3. Change pr_info to dev_info.
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