On Thu, Dec 24, 2020 at 09:11:53AM +0800, Chao Yu wrote:
> Hi Greg,
>
> Thanks a lot for helping to resend and merge the patch. :)
Not a problem, glad to help out. In the future, all you need to do is
give us the git commit id that needs to be backported if it applies
cleanly, no need to send
Hi Can,
On Thu, 2020-12-24 at 10:21 +0800, Can Guo wrote:
> On 2020-12-23 12:41, Can Guo wrote:
> > On 2020-12-23 12:19, Stanley Chu wrote:
> >> Hi Can,
> >>
> >> On Tue, 2020-12-22 at 19:34 +0800, Can Guo wrote:
> >>> On 2020-12-22 15:29, Stanley Chu wrote:
> >>> > Flush during hibern8 is
From: Gene Chen
Add basic support for the battery charger for MT6360 PMIC
Signed-off-by: Gene Chen
---
drivers/power/supply/Kconfig | 10 +
drivers/power/supply/Makefile |1 +
drivers/power/supply/mt6360_charger.c | 1054 +
3 files
From: Gene Chen
Add bindings document for Charger support on MT6360 PMIC
Signed-off-by: Gene Chen
Reviewed-by: Rob Herring
---
.../bindings/power/supply/mt6360_charger.yaml | 48 ++
1 file changed, 48 insertions(+)
create mode 100644
This patch series add MT6360 Charger support contains driver and binding
document
Gene Chen (2)
dt-bindings: power: Add bindings document for Charger support on MT6360 PMIC
power: supply: mt6360_charger: add MT6360 charger support
On Wed, Dec 23, 2020 at 09:22:30PM +0100, Ayoub Soussi wrote:
> Fixed coding style issue.
>
> Signed-off-by: Ayoub Soussi
> ---
> drivers/staging/ralink-gdma/ralink-gdma.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/staging/ralink-gdma/ralink-gdma.c
>
The process_sysctl_arg() does not check whether val is empty before
invoking strlen(val). If the command line parameter () is incorrectly
configured and val is empty, oops is triggered.
For example, "hung_task_panic=1" is incorrectly written as "hung_task_panic".
log:
Kernel command
On Thu, 24 Dec 2020, Yoshihiro Shimoda wrote:
> Hi Lee,
>
> > From: Lee Jones, Sent: Thursday, December 24, 2020 12:39 AM
> > On Wed, 23 Dec 2020, Yoshihiro Shimoda wrote:
> > > From: Khiem Nguyen
> > >
> > > Since the driver supports BD9571MWV PMIC only, this patch makes
> > > the functions
On 12/23/20 11:01 PM, YANG LI wrote:
Assigning local variable txq to the outputting parameter xdp->txq is not
safe, txq will be released after the end of the function call.
Then the result of using xdp is unpredictable.
Fix this error by defining the struct xdp_txq_info in function
On Mon, 2020-12-21 at 12:09 -0700, Rob Herring wrote:
> On Wed, Dec 16, 2020 at 05:30:02PM +0800, Chunfeng Yun wrote:
> > Convert usb-device.txt to YAML schema usb-device.yaml
> >
> > Signed-off-by: Chunfeng Yun
> > ---
> > v4: no changes, update dependent series:
> >
On Wed, 2020-12-16 at 19:43 -0800, Rosen Penev wrote:
> On Wed, Dec 16, 2020 at 6:29 PM Chunfeng Yun
> wrote:
> >
> > On Wed, 2020-12-16 at 20:28 +0800, Nicolas Boichat wrote:
> > > On Wed, Dec 16, 2020 at 7:53 PM Chunfeng Yun
> > > wrote:
> > > >
> > > > The 0.96 xHCI controller on some
On Wed, 23 Dec 2020 14:56:10 -0800 Shakeel Butt wrote:
> On Wed, Dec 23, 2020 at 10:38 AM SeongJae Park wrote:
> >
> [snip]
> >
> > I will drop this patch from the next version of this patchset, because this
> > is
> > not the essential part but could only make the code review time consuming.
On Wed, 23 Dec 2020 14:54:02 -0800 Shakeel Butt wrote:
> On Wed, Dec 23, 2020 at 8:47 AM SeongJae Park wrote:
> >
> [snip]
> > > [snip]
> > > > +
> > > > +static bool damon_va_young(struct mm_struct *mm, unsigned long addr,
> > > > + unsigned long *page_sz)
> > > > +{
> >
To remove mfd devices when unload this driver, should use
devm_mfd_add_devices() instead.
Fixes: d3ea21272094 ("mfd: Add ROHM BD9571MWV-M MFD PMIC driver")
Signed-off-by: Yoshihiro Shimoda
Acked-for-MFD-by: Lee Jones
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Matti Vaittinen
---
Add chip IDs for BD9571MWV and BD9574MWF.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-for-MFD-by: Lee Jones
---
include/linux/mfd/rohm-generic.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/mfd/rohm-generic.h b/include/linux/mfd/rohm-generic.h
To simplify this driver, use dev_get_regmap() and
rid of using struct bd9571mwv.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
---
drivers/regulator/bd9571mwv-regulator.c | 49 +
1 file changed, 26 insertions(+), 23 deletions(-)
diff --git
To simplify this driver, use dev_get_regmap() and
rid of using struct bd9571mwv.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
---
drivers/gpio/gpio-bd9571mwv.c | 19 +--
1 file changed, 9 insertions(+), 10 deletions(-)
diff --git
Add support for BD9574MWF which is similar chip with BD9571MWV.
Note that BD9574MWF has additional features "RECOV_GPOUT",
"FREQSEL" and "RTC_IN", but supports GPIO function only.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
---
drivers/gpio/gpio-bd9571mwv.c | 6 --
1 file
From: Khiem Nguyen
The new PMIC BD9574MWF inherits features from BD9571MWV.
Add the support of new PMIC to existing bd9571mwv driver.
Signed-off-by: Khiem Nguyen
Co-developed-by: Yoshihiro Shimoda
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-for-MFD-by: Lee Jones
---
Use dev_regmap_add_irq_chip() to simplify the code.
Signed-off-by: Yoshihiro Shimoda
Acked-for-MFD-by: Lee Jones
Reviewed-by: Matti Vaittinen
Reviewed-by: Geert Uytterhoeven
---
drivers/mfd/bd9571mwv.c | 27 ++-
1 file changed, 6 insertions(+), 21 deletions(-)
diff
From: Khiem Nguyen
Since the driver supports BD9571MWV PMIC only, this patch makes
the functions and data structure become more generic so that
it can support other PMIC variants as well. Also remove printing
part name which Lee Jones suggested.
Signed-off-by: Khiem Nguyen
Co-developed-by:
Use the SPDX license identifier instead of a local description.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Geert Uytterhoeven
Acked-for-MFD-by: Lee Jones
---
drivers/mfd/bd9571mwv.c | 10 +-
include/linux/mfd/bd9571mwv.h | 10 +-
2 files changed, 2 insertions(+), 18
Document other similar specification chip BD9574MWF.
Signed-off-by: Yoshihiro Shimoda
---
Documentation/devicetree/bindings/mfd/bd9571mwv.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd/bd9571mwv.txt
Use the SPDX license identifier instead of a local description.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Geert Uytterhoeven
---
drivers/gpio/gpio-bd9571mwv.c | 10 +-
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/gpio/gpio-bd9571mwv.c
Add support for BD9574MWF which is similar chip with BD9571MWV.
Note that we don't support voltage rails VD{09,18,25,33} by this
driver on BD9574. The VD09 voltage could be read from PMIC but that
is not supported by this commit.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
---
Add BD9574MWF support into bd9571mwv gpio, mfd and regulator drivers.
Latest Ebisu-4D boards has this chip instead of BD9571MWV so that
we need this patch series to detect this chip at runtime.
Note that the patch [1/12] is a bug-fix patch for mfd driver.
Changes from v6:
- Remove "struct
On Wed, 23 Dec 2020 14:49:57 -0800 Shakeel Butt wrote:
> On Wed, Dec 23, 2020 at 8:34 AM SeongJae Park wrote:
> [snip]
> > > Overall the patch looks good to me. Two concerns I have are if we
> > > should damon_callback here or with the real user and the regions part
> > > of primitive
Assigning local variable txq to the outputting parameter xdp->txq is not
safe, txq will be released after the end of the function call.
Then the result of using xdp is unpredictable.
Fix this error by defining the struct xdp_txq_info in function
dev_map_run_prog() as a static type.
On 2020-12-20 05:17, Stephen Boyd wrote:
Quoting Kiran Gunda (2020-12-18 00:14:51)
Convert the bindings from .txt to .yaml format.
Signed-off-by: Kiran Gunda
---
.../devicetree/bindings/mfd/qcom,spmi-pmic.txt | 80
-
.../devicetree/bindings/mfd/qcom,spmi-pmic.yaml| 127
On 2020-12-21 14:20, Lee Jones wrote:
On Fri, 18 Dec 2020, Kiran Gunda wrote:
Convert the bindings from .txt to .yaml format.
Signed-off-by: Kiran Gunda
---
.../devicetree/bindings/mfd/qcom,spmi-pmic.txt | 80
-
.../devicetree/bindings/mfd/qcom,spmi-pmic.yaml| 127
On 23-12-20, 23:37, Dmitry Osipenko wrote:
> 23.12.2020 08:57, Viresh Kumar пишет:
> > What's wrong with getting the regulator in the driver as well ? Apart from
> > the
> > OPP core ?
>
> The voltage syncing should be done for each consumer regulator
> individually [1].
>
> Secondly, regulator
Hi Lee,
> From: Lee Jones, Sent: Thursday, December 24, 2020 12:39 AM
> On Wed, 23 Dec 2020, Yoshihiro Shimoda wrote:
> > From: Khiem Nguyen
> >
> > Since the driver supports BD9571MWV PMIC only, this patch makes
> > the functions and data structure become more generic so that
> > it can support
On 23-12-20, 23:37, Dmitry Osipenko wrote:
> 23.12.2020 07:19, Viresh Kumar пишет:
> > On 22-12-20, 22:15, Dmitry Osipenko wrote:
> >> 22.12.2020 09:42, Viresh Kumar пишет:
> >>> On 17-12-20, 21:06, Dmitry Osipenko wrote:
> Add a ceil version of the dev_pm_opp_find_level(). It's handy to have
On Wed, Dec 23, 2020 at 08:32:45PM +, Pavel Begunkov wrote:
> On 23/12/2020 20:23, Douglas Gilbert wrote:
> > On 2020-12-23 11:04 a.m., James Bottomley wrote:
> >> On Wed, 2020-12-23 at 15:51 +, Christoph Hellwig wrote:
> >>> On Wed, Dec 23, 2020 at 12:52:59PM +, Pavel Begunkov wrote:
commit ecd7274fb4cd ("iommu: Remove unused IOMMU_SYS_CACHE_ONLY flag")
removed unused IOMMU_SYS_CACHE_ONLY prot flag and along with it went
the memory type setting required for the non-coherent masters to use
system cache. Now that system cache support for GPU is added, we will
need to mark the
On Wed, Dec 23, 2020 at 06:59:34PM -0800, Palmer Dabbelt wrote:
> Aren't we OK with lines longer than 80 characters now? Or was that some other
> project? checkpatch doesn't complain, which I guess is why I didn't notice,
> so
> hopefully that means I'm not crazy (though I guess the commit
On 23-12-20, 23:36, Dmitry Osipenko wrote:
> 23.12.2020 07:34, Viresh Kumar пишет:
> > On 22-12-20, 22:19, Dmitry Osipenko wrote:
> >> 22.12.2020 12:12, Viresh Kumar пишет:
> >>> rate will be 0 for both the OPPs here if rate_not_available is true and
> >>> so this
> >>> change shouldn't be
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 58cf05f597b03a8212d9ecf2c79ee046d3ee8ad9
commit: 2ac6795fcc085e8d03649f1bbd0d70aaff612cad clocksource/drivers: Add CLINT
timer driver
date: 4 months ago
config: riscv-randconfig-s031-20201221 (attached as
On Wed, Dec 23, 2020 at 11:45:12AM -0800, t...@redhat.com wrote:
> From: Tom Rix
>
> This change fixes the checkpatch warning described in this commit
> commit cbacb5ab0aa0 ("docs: printk-formats: Stop encouraging use of
> unnecessary %h[xudi] and %hh[xudi]")
>
> Standard integer promotion is
On Wed, Dec 23, 2020 at 10:12:23PM +0800, Zheng Yongjun wrote:
> Signed-off-by: Zheng Yongjun
> ---
> drivers/infiniband/hw/mlx5/main.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
It is unclear what you wanted to achieve, because the commit message is
missing and subject doesn't
On 12/24/20 9:53 AM, Yi Li wrote:
> There is no need to reassign pdev_set_uuid in the second loop iteration,
> so move it to the place before second loop.
>
> Signed-off-by: Yi Li
Added into my for-next directory. Thanks.
Coly Li
> ---
> drivers/md/bcache/super.c | 2 +-
> 1 file changed, 1
Most of the suggestions below are found by GMail.
On Thu, Dec 24, 2020 at 12:08 AM Junio C Hamano wrote:
>
> A release candidate Git v2.30.0-rc2 is now available for testing
> at the usual places. It is comprised of 19 non-merge commits since
Maybe: s/is comprised of/comprises/
> v2.30.0-rc1,
1. Add some new 'ECDH' curve parameter definitions to
'include/crypto/ecc_curve_defs.h', and reorder ECC 'Curves IDs'
in 'include/crypto/ecdh.h';
2. Enable 'ECDH' algorithm in Kunpeng 930.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
crypto/ecc.c| 4
Move elliptic curves definition to 'include/crypto/ecc_curve_defs.h',
so all can use it,
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
crypto/ecc.c| 1 -
crypto/ecc.h| 37 +
crypto/ecc_curve_defs.h | 57
From: Hui Tang
HPRE of Kunpeng 930 is updated on cluster numbers and configurations
of Kunpeng 920 HPRE, so we try to update this driver to make it running
okay on both chips.
Signed-off-by: Hui Tang
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
drivers/crypto/hisilicon/hpre/hpre.h
1. Add 'CURVE25519' curve parameter definition to
'include/crypto/ecc_curve_defs.h';
2. Enable 'CURVE25519' algorithm in Kunpeng 930.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
Reported-by: kernel test robot
---
drivers/crypto/hisilicon/Kconfig| 1 +
Algorithm type is brought in to get hardware HPRE queue
to support different algorithms.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
drivers/crypto/hisilicon/hpre/hpre.h| 10 +-
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 12 ++--
1. Move elliptic curve parameter definitions out to "include/crypto";
2. Add some new elliptic curve parameters definitions, and reorder
ECC 'Curves IDs';
3. Add ECDH and CURVE25519 algorithms support for Kunpeng 930.
These patches depend on:
[v2,1/6] crypto: hisilicon/hpre - add version adapt
This series is based on v5.10-rc1.
The patchsets add support for MediaTek hardware module named DVFSRC
(dynamic voltage and frequency scaling resource collector). The DVFSRC is
a HW module which is used to collect all the requests from both software
and hardware and turn into the decision of
Enable dvfsrc on mt8183 platform.
Signed-off-by: Henry Chen
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 9cfd961..06ef8e0 100644
---
Add dvfsrc regulator nodes which is for MT8183-based platforms
Signed-off-by: Henry Chen
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index
Add DDR EMI provider dictating dram interconnect bus performance found on
MT8192-based platforms
Signed-off-by: Henry Chen
---
arch/arm64/boot/dts/mediatek/mt8192.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
Introduce Mediatek MT6873/MT8183/MT8192 specific provider driver
using the interconnect framework.
ICC provider ICC Nodes
- |CPU | |--- |VPU |
- | |- |
Add dvfsrc driver for MT6873/MT8183/MT8192
Signed-off-by: Henry Chen
---
drivers/soc/mediatek/Kconfig| 12 +
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-dvfsrc.c | 538
include/linux/soc/mediatek/mtk_dvfsrc.h |
Document the binding for enabling dvfsrc on MediaTek SoC.
Signed-off-by: Henry Chen
---
.../devicetree/bindings/soc/mediatek/dvfsrc.yaml | 68 ++
1 file changed, 68 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/mediatek/dvfsrc.yaml
diff --git
Add interconnect provider dt-bindings for MT8183.
Signed-off-by: Henry Chen
---
include/dt-bindings/interconnect/mtk,mt8183-emi.h | 21 +
1 file changed, 21 insertions(+)
create mode 100644 include/dt-bindings/interconnect/mtk,mt8183-emi.h
diff --git
Add DDR EMI provider dictating dram interconnect bus performance found on
MT8183-based platforms
Signed-off-by: Henry Chen
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
From: Arvin Wang
Add a header to collect SIPs and add one SIP call to initialize power
management hardware for the SIP interface defined to access the SPM
handling vcore voltage and ddr rate changes on mt8183 (and most likely
later socs).
Signed-off-by: Arvin Wang
---
> From: Bjorn Helgaas
> Subject: Re: [PATCH] PCI: dwc: Change size to u64 for EP outbound iATU
>
> On Fri, Dec 18, 2020 at 09:04:08PM +0530, Shradha Todi wrote:
> > Since outbound iATU permits size to be greater than 4GB for which the
> > support is also available, allow EP function to send u64
> From: Bjorn Helgaas
> Subject: Re: [PATCH v2] PCI: endpoint: Fix NULL pointer dereference for -
> >get_features()
>
> On Fri, Dec 18, 2020 at 09:15:16PM +0530, Shradha Todi wrote:
> > get_features ops of pci_epc_ops may return NULL, causing NULL pointer
> > dereference in pci_epf_test_bind
On 20-12-23 17:18:47, Pali Rohár wrote:
> Currently init_quirk callbacks for xhci platform drivers are called
> xhci_plat_setup() function which is called after chip reset completes.
> It happens in the middle of the usb_add_hcd() function.
>
> But XHCI_SKIP_PHY_INIT quirk is checked in the
On 20-12-23 17:24:03, Pali Rohár wrote:
> Older ATF does not provide SMC call for USB 3.0 phy power on functionality
> and therefore initialization of xhci-hcd is failing when older version of
> ATF is used. In this case phy_power_on() function returns -EOPNOTSUPP.
>
> [3.108467]
> From: Rob Herring
> Subject: Re: [PATCH] PCI: dwc: Add upper limit address for outbound iATU
>
> On Sun, Dec 20, 2020 at 6:56 PM Shradha Todi
> wrote:
> >
> > The size parameter is unsigned long type which can accept size > 4GB.
> > In that case, the upper limit address must be programmed.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 58cf05f597b03a8212d9ecf2c79ee046d3ee8ad9
commit: 2ac6795fcc085e8d03649f1bbd0d70aaff612cad clocksource/drivers: Add CLINT
timer driver
date: 4 months ago
config: riscv-randconfig-s031-20201221 (attached as
++--
fs/exec.c |4 ++--
fs/fhandle.c |2 +-
fs/pipe.c |2 +-
6 files changed, 9 insertions(+), 9 deletions(-)
--- linux-next-20201223.orig/fs/block_dev.c
+++ linux-next-20201223/fs/block_dev.c
@@ -1260,7 +1260,7 @@ rescan:
return ret;
}
/*
- * Only exported
> On Dec 23, 2020, at 8:01 PM, Andrea Arcangeli wrote:
>
>> On Wed, Dec 23, 2020 at 07:09:10PM -0800, Nadav Amit wrote:
>>> Perhaps holding some small bitmap based on part of the deferred flushed
>>> pages (e.g., bits 12-17 of the address or some other kind of a single
>>> hash-function
On Tue, 22 Dec 2020 20:20:13 -0500
Tony Krowiak wrote:
> The vfio_ap device driver registers a group notifier with VFIO when the
> file descriptor for a VFIO mediated device for a KVM guest is opened to
> receive notification that the KVM pointer is set (VFIO_GROUP_NOTIFY_SET_KVM
> event). When
On Wed, Dec 23, 2020 at 03:21:26PM -0800, Nick Desaulniers wrote:
> Arnd found a randconfig that produces the warning:
>
> arch/x86/entry/thunk_64.o: warning: objtool: missing symbol for insn at
> offset 0x3e
>
> when building with LLVM_IAS=1 (use Clang's integrated assembler). Josh
> notes:
>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 58cf05f597b03a8212d9ecf2c79ee046d3ee8ad9
commit: 2ac6795fcc085e8d03649f1bbd0d70aaff612cad clocksource/drivers: Add CLINT
timer driver
date: 4 months ago
config: riscv-randconfig-s031-20201221 (attached as
freeze/thaw_bdev() currently use bdev->bd_fsfreeze_count to infer
whether or not bdev->bd_fsfreeze_sb is valid (it's valid iff
bd_fsfreeze_count is non-zero). thaw_bdev() doesn't nullify
bd_fsfreeze_sb.
But this means a freeze_bdev() call followed by a thaw_bdev() call can
leave bd_fsfreeze_sb
On Wed, Dec 23, 2020 at 12:06:07PM -0800, Randy Dunlap wrote:
> On 12/21/20 9:03 PM, Paul E. McKenney wrote:
> > On Tue, Dec 22, 2020 at 11:24:22AM +0800, kernel test robot wrote:
> > > tree:
> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > > head:
On Wed, Dec 23, 2020 at 06:54:43PM -0800, Palmer Dabbelt wrote:
> On Wed, 23 Dec 2020 00:24:04 PST (-0800), Christoph Hellwig wrote:
> > On Tue, Dec 22, 2020 at 09:22:19AM -0700, Tycho Andersen wrote:
> > > On Mon, Dec 21, 2020 at 11:52:00PM +0100, Andreas Schwab wrote:
> > > > Properly return
> On Dec 23, 2020, at 7:34 PM, Yu Zhao wrote:
>
> On Wed, Dec 23, 2020 at 07:09:10PM -0800, Nadav Amit wrote:
>>> On Dec 23, 2020, at 6:00 PM, Andrea Arcangeli wrote:
>>>
>>> On Wed, Dec 23, 2020 at 05:21:43PM -0800, Andy Lutomirski wrote:
I don’t love this as a long term fix. AFAICT we
merged tag 'riscv-for-linus-5.11-mw0'
The following changes since commit e2ae634014d3a8839a99f8897b3f6346a133a33b:
Merge tag 'riscv-for-linus-5.11-mw0' of
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux (2020-12-18 10:43:07
-0800)
are available in the Git repository at:
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
On 23-12-20, 23:38, Dmitry Osipenko wrote:
> Well, there is no "same structure", the opp_table->set_opp_data is NULL
> there.
Right, I saw that yesterday. What I meant was that we need to start allocating
the structure for this case now.
--
viresh
On Tue, 22 Dec 2020, Kirill A. Shutemov wrote:
>
> Updated patch is below.
>
> From 0ec1bc1fe95587350ac4f4c866d6482383740b36 Mon Sep 17 00:00:00 2001
> From: "Kirill A. Shutemov"
> Date: Sat, 19 Dec 2020 15:19:23 +0300
> Subject: [PATCH] mm: Cleanup faultaround and finish_fault() codepaths
>
>
> On Wed, Dec 23, 2020 at 07:09:10PM -0800, Nadav Amit wrote:
> > I think there are other cases in which Andy’s concern is relevant
> > (MADV_PAGEOUT).
I didn't try to figure how it would help MADV_PAGEOUT. MADV_PAGEOUT
sounds cool feature, but maybe it'd need a way to flush the
invalidates out
Greetings,
We are pleased to inform you that an amount of £500,000.00 (GBP) has
been donated and given, gifted to you and your family by Steve & Lenka
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This forces reading the base folded status anytime the device is
probed.
Signed-off-by: Nicolas Boichat
---
Instead of all this manual parsing, it'd be easier to just call:
hid_hw_request(hdev, report, HID_REQ_GET_REPORT);
However, that fails silently as hdev->driver_input_lock is held
during
On Wed, Dec 23, 2020 at 07:09:10PM -0800, Nadav Amit wrote:
> > On Dec 23, 2020, at 6:00 PM, Andrea Arcangeli wrote:
> >
> > On Wed, Dec 23, 2020 at 05:21:43PM -0800, Andy Lutomirski wrote:
> >> I don’t love this as a long term fix. AFAICT we can have
> >> mm_tlb_flush_pending set for quite a
On Wed, Dec 23, 2020 at 09:00:26PM -0500, Andrea Arcangeli wrote:
> One other near zero cost improvement easy to add if this would be "if
> (vma->vm_flags & (VM_SOFTDIRTY|VM_UFFD_WP))" and it could be made
The next worry then is if UFFDIO_WRITEPROTECT is very large then there
would be a flood of
> On Dec 23, 2020, at 7:09 PM, Nadav Amit wrote:
>
>> On Dec 23, 2020, at 6:00 PM, Andrea Arcangeli wrote:
>>
>> On Wed, Dec 23, 2020 at 05:21:43PM -0800, Andy Lutomirski wrote:
>>> I don’t love this as a long term fix. AFAICT we can have
>>> mm_tlb_flush_pending set for quite a while —
From: Gene Chen
Add bindings for MT6360 PMIC
Signed-off-by: Gene Chen
---
Documentation/devicetree/bindings/mfd/mt6360.yaml | 69 +++
1 file changed, 69 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/mt6360.yaml
diff --git
This change provides ARM SCMI Protocol based IIO device.
This driver provides support for Accelerometer and Gyroscope using
new SCMI Sensor Protocol defined by the upcoming SCMIv3.0
ARM specification
Signed-off-by: Jyoti Bhayana
---
MAINTAINERS| 6 +
Hi,
This series adds support for ARM SCMI Protocol based IIO Device.
This driver provides support for Accelerometer and Gyroscope sensor
using new SCMI Sensor Protocol defined by the upcoming SCMIv3.0 ARM
specification, which is available at
https://developer.arm.com/documentation/den0056/c/
On Wed, Dec 23, 2020 at 09:06:01PM -0300, Thiago Jung Bauermann wrote:
>
> Hi Ram,
>
> Thanks for reviewing this patch.
>
> Ram Pai writes:
>
> > On Fri, Dec 18, 2020 at 03:21:03AM -0300, Thiago Jung Bauermann wrote:
> >> On server-class POWER machines, we don't need the SWIOTLB unless we're
On Thu, Dec 24, 2020 at 10:57 AM Randy Dunlap wrote:
>
> On 12/23/20 4:16 PM, a...@linux-foundation.org wrote:
> > The mm-of-the-moment snapshot 2020-12-23-16-15 has been uploaded to
> >
> >https://www.ozlabs.org/~akpm/mmotm/
> >
> > mmotm-readme.txt says
> >
> > README for mm-of-the-moment:
> On Dec 23, 2020, at 6:00 PM, Andrea Arcangeli wrote:
>
> On Wed, Dec 23, 2020 at 05:21:43PM -0800, Andy Lutomirski wrote:
>> I don’t love this as a long term fix. AFAICT we can have
>> mm_tlb_flush_pending set for quite a while — mprotect seems like it can wait
>> in IO while splitting a
在 2020/12/21 下午8:34, Ran Wang 写道:
> Hi Alex,
>
>
> On Monday, December 21, 2020 3:52 PM, Alex Shi wrote:
>
>> 在 2020/12/19 上午11:42, Ran Wang 写道:
>>> Hi Jonathan,
>>>
>>> On Tuesday, December 8, 2020 11:00 PM Jonathan Corbet wrote:
>>>
On Tue, 8 Dec 2020 21:16:04 +0800
Ran
The function io_remove_personalities() is very similar to
io_unregister_personality(),so implement io_remove_personalities()
calling io_unregister_personality().
Signed-off-by: Yejune Deng
---
fs/io_uring.c | 28 +++-
1 file changed, 11 insertions(+), 17 deletions(-)
On Wed, 23 Dec 2020 00:23:30 PST (-0800), Christoph Hellwig wrote:
On Mon, Dec 21, 2020 at 09:32:30PM -0800, Palmer Dabbelt wrote:
From: Palmer Dabbelt
This cast loses the __iomem qualifier from clint_timer_val, which
triggers an sparse warning.
I'm not a native speaker, but the subject
On 12/23/20 4:16 PM, a...@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2020-12-23-16-15 has been uploaded to
>
>https://www.ozlabs.org/~akpm/mmotm/
>
> mmotm-readme.txt says
>
> README for mm-of-the-moment:
>
> https://www.ozlabs.org/~akpm/mmotm/
>
> This is a snapshot of
On Wed, 23 Dec 2020 00:24:04 PST (-0800), Christoph Hellwig wrote:
On Tue, Dec 22, 2020 at 09:22:19AM -0700, Tycho Andersen wrote:
On Mon, Dec 21, 2020 at 11:52:00PM +0100, Andreas Schwab wrote:
> Properly return -ENOSYS for syscall -1 instead of leaving the return value
> uninitialized. This
On 2020/12/24 4:02, Jaegeuk Kim wrote:
If we have large section/zone, unallocated segment makes them corrupted.
E.g.,
- Pinned file: -1 119304647 119304647
- ATGC data: -1 119304647 119304647
Signed-off-by: Jaegeuk Kim
Reviewed-by: Chao Yu
Thanks,
On 2020/12/22 21:34, Zheng Yongjun wrote:
Use the existing offsetof() macro instead of duplicating code.
Signed-off-by: Zheng Yongjun
Reviewed-by: Chao Yu
Thanks,
On Thu, Dec 24, 2020 at 6:08 AM Shakeel Butt wrote:
>
> On Wed, Dec 16, 2020 at 7:45 PM Muchun Song wrote:
> >
> > Currently we use struct per_cpu_nodestat to cache the vmstat
> > counters, which leads to inaccurate statistics expecially THP
>
> *especially
Thanks.
>
> > vmstat counters. In
As the original PineTab DT (which uses sun50i-a64-pinetab name) is only
for development samples, document this.
Signed-off-by: Icenowy Zheng
---
Documentation/devicetree/bindings/arm/sunxi.yaml | 2 +-
arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dts | 2 +-
2 files changed, 2
On Thu, Dec 24, 2020 at 5:21 AM Shakeel Butt wrote:
>
> On Wed, Dec 16, 2020 at 7:46 PM Muchun Song wrote:
> >
> > Although the ratio of the slab is one, we also should read the ratio
> > from the related memory_stats instead of hard-coding. And the local
> > variable of size is already the
PineTabs since Early Adopter batch will use a new LCD panel.
Add device tree for PineTab with the new panel.
Signed-off-by: Icenowy Zheng
---
arch/arm64/boot/dts/allwinner/Makefile| 1 +
.../sun50i-a64-pinetab-early-adopter.dts | 26 +++
2 files changed, 27
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