On Sat, Mar 13, 2021 at 5:57 PM Max Filippov wrote:
>
> On Fri, Mar 12, 2021 at 7:14 AM Masahiro Yamada wrote:
> >
> > Move the definition of CONFIG_CPU_*_ENDIAN to Kconfig, the best place
> > for CONFIG options.
> >
> > I slightly simplified the test code. You can use the -P option to suppress
Fix some spelling mistakes, and modify the order of the parameter
comments to be consistent with the order of the parameters passed
to the function.
Signed-off-by: zhouchuangao
---
kernel/umh.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/umh.c b/kernel/umh.c
On 2021-03-13 03:25, Tianling Shen wrote:
This adds support for the NanoPi R4S from FriendlyArm.
Rockchip RK3399 SoC
1GB DDR3 or 4GB LPDDR4 RAM
Gigabit Ethernet (WAN)
Gigabit Ethernet (PCIe) (LAN)
USB 3.0 Port x 2
MicroSD slot
Reset button
WAN - LAN - SYS LED
[initial DTS file]
Hi Linus,
Please pull Kbuild fixes.
Thanks.
The following changes since commit a38fd8748464831584a19438cbb3082b5a2dab15:
Linux 5.12-rc2 (2021-03-05 17:33:41 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
{,__}skb_header_pointer() helpers exist mainly for preventing
accesses-beyond-end of the linear data.
In the vast majorify of cases, they bail out on the first condition.
All code going after is mostly a fallback.
Mark the most common branch as 'likely' one to move it in-line.
Also,
It's used only for flow dissection, which now takes constant data
pointers.
Signed-off-by: Alexander Lobakin
---
include/linux/etherdevice.h | 2 +-
net/ethernet/eth.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/etherdevice.h
Caught by the text editor. Fix it separately from the actual changes.
Signed-off-by: Alexander Lobakin
---
include/linux/etherdevice.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 2e5debc0373c..bcb2f81baafb
The function never modifies the input buffer, so @data argument
can be marked as const.
This implies one harmless cast-away.
Signed-off-by: Alexander Lobakin
---
include/linux/skbuff.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/linux/skbuff.h
Flow Dissector code never modifies the input buffer, neither skb nor
raw data.
Make @data argument const for all of the Flow dissector's functions.
Signed-off-by: Alexander Lobakin
---
include/linux/skbuff.h | 15 ++---
include/net/flow_dissector.h | 2 +-
BPF Flow dissection programs are read-only and don't touch input
buffers.
Mark @data and @data_end in struct bpf_flow_dissector as const in
preparation for global input constifying.
Signed-off-by: Alexander Lobakin
---
include/net/flow_dissector.h | 4 ++--
1 file changed, 2 insertions(+), 2
This little number makes all of the flow dissection functions take
raw input data pointer as const (1-5) and shuffles the branches in
__skb_header_pointer() according to their hit probability.
The result is +20 Mbps per flow/core with one Flow Dissector pass
per packet. This affects RPS (with
From: Stefan Binding
Existing name "Headset Mic Volume Control" causes multiple Microphone
entries to appear in UI. Using name "Mic Volume Control" ensures only a
single Microphone entry exists when the Headset is connected.
Tested on DELL Inspiron-3505, DELL Inspiron-3501, DELL Inspiron-3500
This series of patches will address comments by Pierre-Louis Bossart,
cleans up patch_cirrus.c source, reducing checkpatch.pl warnings from 19 to 0,
fixing an issue reported by Canonical: BugLink:
https://bugs.launchpad.net/bugs/1918378,
and makes the CS8409 patch more generic by using fixups.
From: Stefan Binding
Minor changes, clean up code, remove unnecessary
initialization of variables, reduced number of
warnings from ./scripts/checkpatch.pl from 19 to 0
Tested on DELL Inspiron-3505, DELL Inspiron-3501, DELL Inspiron-3500
Signed-off-by: Stefan Binding
Signed-off-by: Vitaly
From: Stefan Binding
Tested on DELL Inspiron-3505, DELL Inspiron-3501, DELL Inspiron-3500
Signed-off-by: Stefan Binding
Signed-off-by: Vitaly Rodionov
Changes in v1:
- No changes
---
sound/pci/hda/patch_cirrus.c | 95 +---
1 file changed, 56 insertions(+),
From: Stefan Binding
CS8409/CS42L42 Driver currently does most of the platform specific
setup inside the main body of the code, however, this setup can be
moved into fixup functions, to make the driver more generic.
Making the driver more generic, allows the driver to use the
On Sat, Mar 13, 2021 at 11:42:58AM +0100, Andreas Kemnade wrote:
> Add the version of the EC in the Tolino Shine 2 HD
> to the supported versions. It seems not to have an RTC
> and does not ack data written to it.
> The vendor kernel happily ignores write errors, using
> I2C via userspace i2c-set
On Sat, Mar 13, 2021 at 09:49:23AM +0100, Borislav Petkov wrote:
> Lemme rerun here with clang.
clang11 is almost twice as slow as gcc but difference is still
negligible: ~0.6 seconds.
./tools/perf/perf stat --repeat 5 --sync --pre=/root/bin/pre-build-kernel.sh --
make -s -j9 LLVM=1 LLVM_IAS=1
From: Zhang Yunkai
'linux/ioctl.h' included in 'lightnvm.h' is duplicated.
It is also included in the 33th line.
Signed-off-by: Zhang Yunkai
---
include/uapi/linux/lightnvm.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/uapi/linux/lightnvm.h b/include/uapi/linux/lightnvm.h
index
From: Thomas Gleixner
Subject: signal: Allow tasks to cache one sigqueue struct
Date: Wed, 03 Mar 2021 15:20:25 +0100
From: Thomas Gleixner
The idea for this originates from the real time tree to make signal
delivery for realtime applications more efficient. In quite some of these
application
On Wed, Mar 10, 2021 at 09:55:45AM +, Lee Jones wrote:
> On Mon, 08 Mar 2021, Andreas Kemnade wrote:
[...]
> > -static const struct mfd_cell ntxec_subdevices[] = {
> > +static const struct mfd_cell ntxec_subdev[] = {
> > { .name = "ntxec-rtc" },
> > { .name = "ntxec-pwm" },
> > };
> >
From: Zhang Yunkai
'linux/string.h' included in 'signal.h' is duplicated.
It is also included in the 7th line.
Signed-off-by: Zhang Yunkai
---
include/linux/signal.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/signal.h b/include/linux/signal.h
index
From: Zhang Yunkai
'linux/mtd/nand.h' included in 'rawnand.h' is duplicated.
It is also included in the 17th line.
Signed-off-by: Zhang Yunkai
---
include/linux/mtd/rawnand.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h
index
suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/zhou/kswapd-no-need-reclaim-cma-pages-triggered-by-unmovable-allocation/20210313-163541
base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
From: Zhang Yunkai
'linux/blkdev.h' and 'uapi/linux/lightnvm.h' included in 'lightnvm.h'
is duplicated.It is also included in the 5th and 7th line.
Signed-off-by: Zhang Yunkai
---
include/linux/lightnvm.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/linux/lightnvm.h
On Fri, Mar 12, 2021 at 01:21:54PM -0800, Sean Christopherson wrote:
> On Thu, Mar 11, 2021, Kai Huang wrote:
> > From: Jarkko Sakkinen
> >
> > EREMOVE takes a page and removes any association between that page and
> > an enclave. It must be run on a page before it can be added into
> > another
On Fri, Mar 12, 2021 at 08:30:36AM -0800, James Bottomley wrote:
> On Fri, 2021-03-12 at 18:26 +0200, Jarkko Sakkinen wrote:
> > On Wed, Mar 10, 2021 at 02:26:27PM -0800, James Bottomley wrote:
> > > On Wed, 2021-03-10 at 21:56 +0200, Jarkko Sakkinen wrote:
> > > [...]
> > > > I also need to apply
Add the version of the EC in the Tolino Shine 2 HD
to the supported versions. It seems not to have an RTC
and does not ack data written to it.
The vendor kernel happily ignores write errors, using
I2C via userspace i2c-set also shows the error.
So add a quirk to ignore that error.
PWM can be
Fix warning with %lx / u64 mismatch:
arch/ia64/kernel/err_inject.c: In function 'show_resources':
arch/ia64/kernel/err_inject.c:62:22: warning:
format '%lx' expects argument of type 'long unsigned int',
but argument 3 has type 'u64' {aka 'long long unsigned int'}
62 | return
Fix warning with %lx / s64 mismatch:
CC [M] drivers/cpufreq/ia64-acpi-cpufreq.o
drivers/cpufreq/ia64-acpi-cpufreq.c: In function 'processor_get_pstate':
warning: format '%lx' expects argument of type 'long unsigned int',
but argument 3 has type 's64' {aka 'long long int'}
Hi:
On 2021/3/13 18:32, Miaohe Lin wrote:
> It's more recommended to use helper function migration_entry_to_page() to
> get the page via migration entry. We can also enjoy the PageLocked()
> check there.
>
> Signed-off-by: Miaohe Lin
My bad! I have send this patch inside another patch series.
From: Zhang Yunkai
'linux/pgtable.h' included in 'crash_dump.h' is duplicated.
It is also included in the 8th line.
Signed-off-by: Zhang Yunkai
---
include/linux/crash_dump.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h
index
It's guaranteed that huge_zero_page will not be NULL if huge_zero_refcount
is increased successfully. When READ_ONCE(huge_zero_page) is returned,
there must be a huge_zero_page and it can be replaced with returning 'true'
when we do not care about the value of huge_zero_page. We can thus make it
The commit 4958e4d86ecb ("mm: thp: remove debug_cow switch") forgot to
remove TRANSPARENT_HUGEPAGE_DEBUG_COW_FLAG macro. Remove it here.
Signed-off-by: Miaohe Lin
---
include/linux/huge_mm.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
The current code that checks if migrating misplaced transhuge page is
needed is pretty hard to follow. Rework it and add a comment to make
its logic more clear and improve readability.
Signed-off-by: Miaohe Lin
---
mm/huge_memory.c | 11 +--
1 file changed, 5 insertions(+), 6
Hi all,
This series contains cleanups to rework some function logics to make it
more readable, use helper function and so on. More details can be found
in the respective changelogs. Thanks!
Miaohe Lin (6):
mm/huge_memory.c: rework the function vma_adjust_trans_huge()
mm/huge_memory.c: make
It's more recommended to use helper function migration_entry_to_page() to
get the page via migration entry. We can also enjoy the PageLocked()
check there.
Signed-off-by: Miaohe Lin
---
mm/huge_memory.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/huge_memory.c
The !PageCompound() check limits the page must be head or tail while
!PageHead() further limits it to page head only. So !PageHead() check
is equivalent here.
Signed-off-by: Miaohe Lin
---
mm/huge_memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/huge_memory.c
It's more recommended to use helper function migration_entry_to_page() to
get the page via migration entry. We can also enjoy the PageLocked()
check there.
Signed-off-by: Miaohe Lin
---
mm/huge_memory.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/huge_memory.c
The current implementation of vma_adjust_trans_huge() contains some
duplicated codes. Add helper function to get rid of these codes to make
it more succinct.
Signed-off-by: Miaohe Lin
---
mm/huge_memory.c | 23 +++
1 file changed, 11 insertions(+), 12 deletions(-)
diff
On Fri 2021-03-12 11:24:30, chris.c...@canonical.com wrote:
> From: Chris Chiu
>
> The .callback of the quirk for Sony VPCEH3U1E was unintetionally
> removed by the commit 25417185e9b5 ("ACPI: video: Add DMI quirk
> for GIGABYTE GB-BXBT-2807"). Add it back to make sure the quirk
> for Sony
Hi!
> Sorry for the hiccup due to missing email address in the email chain during
> the ownership transition.
>
> Henceforth, I will be the maintainer for all kernel drivers/code related to
> “formerly Intel’s now MaxLinear’s” Lightning Mountain SoC.
>
> Please send any Lightning Mountain SoC
On Fri, Mar 12, 2021 at 02:59:04PM -0800, Jacob Pan wrote:
> Our primary goal is to limit the amount of IOASIDs that VMs can allocate.
> If a VM is migrated to a different cgroup, I think we need to
> charge/uncharge the destination/source cgroup in order enforce the limit. I
> am not an expert
On 05-01-21, 16:10, Bjorn Andersson wrote:
> The PM8150 comes with everything the RTC needs, so let's just leave it
> enabled instead of having to explicitly enable it for all boards.
> In effect this patch enables the RTC on the SM8150 MTP and the SM8250
> HDK.
Reviewed-by: Vinod Koul
--
Hello again. :-)
Now, 2 patches to the different files shouldn't have and identical subject!
And the patch
subject should reflect the exact patch locus, e.g. "sata_highbank: delete
redundant printing
of return value".
On 3/13/21 10:47 AM, Wang Qing wrote:
> platform_get_irq() has already
Hello!
The patch subject should reflect the exact patch locus, e.g. "ata:
libahci_platform:
delete redundant printing of return value".
On 3/13/21 10:46 AM, Wang Qing wrote:
> platform_get_irq() has already checked and printed the return value,
> the printing here is nothing special, it is
Am Mon, 8 Mar 2021 14:20:16 +0200
schrieb Andy Shevchenko :
> From: Jonathan Yong
>
> There is already one and at least one more user is coming which
> requires an access to Primary to Sideband bridge (P2SB) in order to
> get IO or MMIO bar hidden by BIOS. Create a library to access P2SB
> for
While updating config, the irq would occur and get the partial
config, so use variable config_updating to make updating atomic.
Signed-off-by: Chun-Kuang Hu
---
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 19 ---
1 file changed, 12 insertions(+), 7 deletions(-)
diff --git
On 13/03/21 01:57, Wanpeng Li wrote:
A third option would be to split the paths. In the end, it's only the ptr/val
line that's shared.
I just sent out a formal patch for my alternative fix, I think the
whole logic in kvm_wait is more clear w/ my version.
I don't know, having three "if"s in
Am Mon, 8 Mar 2021 14:20:13 +0200
schrieb Andy Shevchenko :
> There are a few users and even at least one more is coming
> that would like to utilize p2sb mechanisms like hide/unhide
> a device from PCI configuration space.
Tried this for my usecase and can confirm it to work as expected.
' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Chiqijun/PCI-Add-reset-quirk-for-Huawei-Intelligent-NIC-virtual-function/20210313-152632
base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
config: sparc-randconfig-s031
Le 09/03/2021 à 22:40, Daniel Walker a écrit :
On Tue, Mar 09, 2021 at 08:56:47AM +0100, Christophe Leroy wrote:
So we are referencing a function that doesn't exist (namely prom_strlcat).
But it works because cmdline_add_builtin_custom() looks like a function but
is in fact an obscure macro
On 12/03/2021 14:57:54+0100, Enrico Weigelt, metux IT consult wrote:
> On 02.03.21 06:30, Drew Fustini wrote:
>
> Hi folks,
>
> > Add "pinmux-select" to debugfs which will activate a pin function for a
> > given pin group:
> >
> >echo "" > pinmux-select
> >
> > The write operation
This is a preparatory patch for sv48 support that will introduce
dynamic PAGE_OFFSET.
Dynamic PAGE_OFFSET implies that all zones (vmalloc, vmemmap, fixaddr...)
whose addresses depend on PAGE_OFFSET become dynamic and can't be used
to statically initialize the array used by ptdump to identify the
This new document presents the RISC-V virtual memory layout and is based
one the x86 one: it describes the different limits of the different regions
of the virtual address space.
Signed-off-by: Alexandre Ghiti
---
Documentation/riscv/index.rst | 1 +
Documentation/riscv/vm-layout.rst | 63
Hi Palmer,
Le 3/9/21 à 9:54 PM, Palmer Dabbelt a écrit :
On Thu, 25 Feb 2021 00:04:50 PST (-0800), a...@ghiti.fr wrote:
I decided to split sv48 support in small series to ease the review.
This patchset pushes the kernel mapping (modules and BPF too) to the last
4GB of the 64bit address space,
This is a preparatory patch for relocatable kernel and sv48 support.
The kernel used to be linked at PAGE_OFFSET address therefore we could use
the linear mapping for the kernel mapping. But the relocated kernel base
address will be different from PAGE_OFFSET and since in the linear mapping,
two
I decided to split sv48 support in small series to ease the review.
This patchset pushes the kernel mapping (modules and BPF too) to the last
4GB of the 64bit address space, this allows to:
- implement relocatable kernel (that will come later in another
patchset) that requires to move the
On Wed, Mar 10, 2021 at 04:30:21PM -0600, Tyrel Datwyler wrote:
> Both add_slot_store() and remove_slot_store() try to fix up the drc_name
> copied from the store buffer by placing a NULL terminator at nbyte + 1
> or in place of a '\n' if present. However, the static buffer that we
> copy the
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git master
branch HEAD: 013b16d0327a637f130c6697117f5bf78cc1d3dc Merge branch
'x86/alternatives'
elapsed time: 723m
configs tested: 111
configs skipped: 2
The following configs have been built successfully.
More configs may
On Fri, Mar 12, 2021 at 09:33:37AM +0100, Greg KH wrote:
> On Sun, Mar 07, 2021 at 12:56:43PM +0200, Hassan Shahbazi wrote:
> > Fix a NULL deference crash on hiding the cursor.
> >
> > Reported by: syzbot
> > https://syzkaller.appspot.com/bug?id=defb47bf56e1c14d5687280c7bb91ce7b608b94b
> >
> >
> Am 13.03.2021 um 05:04 schrieb Liang, Liang (Leo) :
>
> [AMD Public Use]
>
> Hi David,
>
> Which benchmark tool you prefer? Memtest86+ or else?
Hi Leo,
I think you want something that runs under Linux natively.
I‘m planning on coding up a kernel module to walk all 4MB pages in the
This patchset improves KASAN vmalloc implementation by fixing an
oversight where kernel page table was not flushed in patch 1 and by
reworking the kernel page table PGD level population in patch 2.
Changes in v3:
- Split into 2 patches
- Add reviewed-by
Changes in v2:
- Quiet kernel test robot
On Fri, Mar 12, 2021 at 7:14 AM Masahiro Yamada wrote:
>
> Move the definition of CONFIG_CPU_*_ENDIAN to Kconfig, the best place
> for CONFIG options.
>
> I slightly simplified the test code. You can use the -P option to suppress
> linemarker generation. The grep command is unneeded.
>
> $ echo
On Fri, Mar 12, 2021 at 12:55:58PM -0800, Kees Cook wrote:
> The sysfs interface to seq_file continues to be rather fragile, as seen
> with some recent exploits[1]. Move the seq_file buffer to the vmap area
> (while retaining the accounting flag), since it has guard pages that
> will catch and
On Sat, Mar 13, 2021 at 06:26:15AM +0100, Sedat Dilek wrote:
> x86/jump_label: Mark arguments as const to satisfy asm constraints
Where do I find this patch?
> x86: Remove dynamic NOP selection
> objtool,x86: Use asm/nops.h
>
> My benchmark was to build a Linux-kernel with LLVM/Clang
When KASAN vmalloc region is populated, there is no userspace process and
the page table in use is swapper_pg_dir, so there is no need to read
SATP. Then we can use the same scheme used by kasan_populate_p*d
functions to go through the page table, which harmonizes the code.
In addition, make use
Make sure that writes to kernel page table during KASAN vmalloc
initialization are made visible by adding a sfence.vma.
Signed-off-by: Alexandre Ghiti
Reviewed-by: Palmer Dabbelt
---
arch/riscv/mm/kasan_init.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/riscv/mm/kasan_init.c
On Fri, Mar 12, 2021 at 02:57:54PM +0100, Enrico Weigelt, metux IT consult
wrote:
> On 02.03.21 06:30, Drew Fustini wrote:
>
> Hi folks,
>
> > Add "pinmux-select" to debugfs which will activate a pin function for a
> > given pin group:
> >
> >echo "" > pinmux-select
> >
> > The write
Kernel repo:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Branch: linux-5.10.y
Arch: arm64
Version: 5.10.24-rc1
Commit: e725551e82d7dce92673b0bef6430fc8e903fb72
Compiler: gcc version 7.3.0 (GCC)
After pausing all vCPUs and devices capable of interrupting, in order
to save the states of all interrupts, besides flushing the states in
kvm’s vgic, we also try to flush the states of VLPIs in the virtual
pending tables into guest RAM, but we need to have GICv4.1 and safely
unmap the vPEs first.
Before GICv4.1, we don't have direct access to the VLPI state. So
we simply let it fail early when encountering any VLPI in saving.
But now we don't have to return -EACCES directly if on GICv4.1. Let’s
change the hard code and give a chance to save the VLPI state (and
preserve the UAPI).
With GICv4.1 and the vPE unmapped, which indicates the invalidation
of any VPT caches associated with the vPE, we can get the VLPI state
by peeking at the VPT. So we add a function for this.
Signed-off-by: Shenming Lu
---
arch/arm64/kvm/vgic/vgic-v4.c | 19 +++
GICv4.1 gives a way to get the VLPI state, which needs to map the
vPE first, and after the state read, we may remap the vPE back while
the VPT is not empty. So we can't assume that the VPT is empty at
the first map. Besides, the optimization of PTZ is probably limited
since the HW should be fairly
From: Zenghui Yu
When setting the forwarding path of a VLPI (switch to the HW mode),
we can also transfer the pending state from irq->pending_latch to
VPT (especially in migration, the pending states of VLPIs are restored
into kvm’s vgic first). And we currently send "INT+VSYNC" to trigger
a
Hi,
In GICv4.1, migration has been supported except for (directly-injected)
VLPI. And GICv4.1 Spec explicitly gives a way to get the VLPI's pending
state (which was crucially missing in GICv4.0). So we make VLPI migration
capable on GICv4.1 in this series.
In order to support VLPI migration, we
From: Marc Zyngier
Since there may be a direct read from the CPU side to the VPT after
unmapping the vPE, we add a cache coherency maintenance at the end
of its_vpe_irq_domain_deactivate() to ensure the validity of the VPT
read later.
Signed-off-by: Marc Zyngier
Signed-off-by: Shenming Lu
---
Added a blank line after structure declaration.
This is done to maintain code uniformity.
Signed-off-by: Sanjana Srinidhi
---
drivers/net/vxlan.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 666dd201c3d5..7665817f3cb6 100644
---
From: zhou xianrong
For purpose of better migration cma pages are allocated after
failure movalbe allocations and are used normally for file pages
or anonymous pages.
In reclaim path many cma pages if configurated are reclaimed
from lru lists in kswapd mainly or direct reclaim triggered by
Hi Arnd,
Le 3/11/21 à 3:42 AM, Arnd Bergmann a écrit :
On Wed, Mar 10, 2021 at 8:12 PM Alex Ghiti wrote:
Le 3/10/21 à 6:42 AM, Arnd Bergmann a écrit :
On Thu, Feb 25, 2021 at 12:56 PM Alex Ghiti wrote:
Le 2/25/21 à 5:34 AM, David Hildenbrand a écrit :
||
As THIS_MODULE has been set in module_platform_driver(), so remove it.
Signed-off-by: Wang Qing
---
sound/soc/fsl/imx-hdmi.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sound/soc/fsl/imx-hdmi.c b/sound/soc/fsl/imx-hdmi.c
index dbbb761..cd0235a
--- a/sound/soc/fsl/imx-hdmi.c
+++
As THIS_MODULE has been set in module_platform_driver(), so remove it.
Signed-off-by: Wang Qing
---
sound/soc/codecs/lpass-rx-macro.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sound/soc/codecs/lpass-rx-macro.c
b/sound/soc/codecs/lpass-rx-macro.c
index c9c21d22..5b9d4e9
---
As THIS_MODULE has been set in platform_create_bundle(), so remove it.
Signed-off-by: Wang Qing
---
drivers/mailbox/pcc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c
index ef9ecd1..4b1a2d2
--- a/drivers/mailbox/pcc.c
+++
On 2021-03-10 19:17, sbh...@codeaurora.org wrote:
On 2021-03-10 01:32, Bjorn Andersson wrote:
On Tue 09 Mar 13:18 CST 2021, Shaik Sajida Bhanu wrote:
Add nodes for eMMC and SD card on sc7280.
Signed-off-by: Shaik Sajida Bhanu
---
This change is depends on the below patch series:
Kernel repo:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
Branch: linux-5.10.y
Arch: x86
Version: 5.10.24-rc1
Commit: e725551e82d7dce92673b0bef6430fc8e903fb72
Compiler: gcc version 7.3.0 (GCC)
Eric Snowberg wrote:
> If MOKx will be available thru a config table in the next shim,
> I'll prepare a follow on patch to add this support.
Can this go separately, or would it be better rolled into the existing
patchset?
David
From: Zhang Yunkai
'linux/tty.h' included in 'hackkit.c' is duplicated.
It is also included in the 13th line.
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
Hi,
On 2021/3/12 下午9:42, Paul Cercueil wrote:
Hi Zhou,
Le jeu. 11 mars 2021 à 23:21, 周琰杰 (Zhou Yanjie)
a écrit :
Add support for probing the pinctrl-ingenic driver on the JZ4730 SoC,
the JZ4750 SoC, the JZ4755 SoC, the JZ4775 SoC and the X2000 SoC from
Ingenic.
The driver of JZ4730 is
From: Qii Wang
tSU,STA/tHD,STA/tSU,STOP maybe out of spec due to device
clock-stretching or circuit loss, we could get device
clock-stretch time from dts to adjust these parameters
to meet the spec via EXT_CONF register.
Signed-off-by: Qii Wang
---
Hi Paul,
On 2021/3/12 下午9:31, Paul Cercueil wrote:
Hi Zhou,
Le jeu. 11 mars 2021 à 23:21, 周琰杰 (Zhou Yanjie)
a écrit :
Add X1830 support in "ingenic_pinconf_get()", so that it can read the
configuration of X1830 SoC correctly.
Signed-off-by: 周琰杰 (Zhou Yanjie)
This is a fix, so it needs a
Hi Paul,
On 2021/3/12 下午9:05, Paul Cercueil wrote:
Hi,
Le jeu. 11 mars 2021 à 23:21, 周琰杰 (Zhou Yanjie)
a écrit :
The MII group of JZ4770's MAC should have 7 pins, add missing
pins to the MII group.
Signed-off-by: 周琰杰 (Zhou Yanjie)
No Fixes: tag?
And if the bug wasn't introduced in
From: Qii Wang
tSU,STA/tHD,STA/tSU,STOP maybe out of spec due to device
clock-stretching or circuit loss, we could get device
clock-stretch time from dts to adjust these parameters
to meet the spec via EXT_CONF register.
Signed-off-by: Qii Wang
---
drivers/i2c/busses/i2c-mt65xx.c | 6 +-
Add a sysfs file /sys/kernel/mm/lru_gen/enabled so user space can
enable and disable multigenerational lru at runtime.
Add a sysfs file /sys/kernel/mm/lru_gen/spread so user space can
spread pages out across multiple generations. More generations make
the background aging more aggressive.
Add a
Add configuration options for multigenerational lru.
Signed-off-by: Yu Zhao
---
mm/Kconfig | 29 +
1 file changed, 29 insertions(+)
diff --git a/mm/Kconfig b/mm/Kconfig
index 24c045b24b95..3a5bcc2d7a45 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -872,4 +872,33 @@
Add Documentation/vm/multigen_lru.rst.
Signed-off-by: Yu Zhao
---
Documentation/vm/index.rst| 1 +
Documentation/vm/multigen_lru.rst | 210 ++
2 files changed, 211 insertions(+)
create mode 100644 Documentation/vm/multigen_lru.rst
diff --git
Heuristics in shrink_node() are rather independent and can be
refactored into a separate function to improve readability.
Signed-off-by: Yu Zhao
---
mm/vmscan.c | 186 +++-
1 file changed, 98 insertions(+), 88 deletions(-)
diff --git
Evictable pages are divided into multiple generations for each lruvec.
The youngest generation number is stored in max_seq for both anon and
file types as they are aged on an equal footing. The oldest generation
numbers are stored in min_seq[2] separately for anon and file types as
clean file
In the page fault path, we want to add pages to the per-zone lists
index by max_seq as they cannot be evicted without going through
the aging first. For anon pages, we rename
lru_cache_add_inactive_or_unevictable() to lru_cache_add_page_vma()
and add a new parameter, which is set to true in the
Add an infrastructure that maintains either a system-wide mm_struct
list or per-memcg mm_struct lists. Multiple threads can concurrently
work on the same mm_struct list, and each of them will be given a
different mm_struct. Those who finish early can optionally wait on the
rest after the iterator
Add a new callback pud_entry_post() to struct mm_walk_ops so that page
table walkers can visit the non-leaf PMD entries of a PUD entry after
they have visited with the leaf PTE entries. This allows page table
walkers who clear the accessed bit to take advantage of the last
commit, in a similar way
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