Re: [PATCH v2] checkpatch: fix missing whitespace in formatted email

2020-10-12 Thread Joe Perches
On Tue, 2020-10-13 at 12:06 +0530, Dwaipayan Ray wrote: > Commit 0c01921e56f9 ("checkpatch: add new warnings to author signoff > checks.") introduced new checks for author sign off. The format_email > procedure was modified to add comment blocks to the formatted email. But > no space was added betw

Re: [External] Re: [PATCH] mm: proc: add Sock to /proc/meminfo

2020-10-12 Thread Eric Dumazet
On 10/12/20 11:53 AM, Muchun Song wrote: > We are not complaining about TCP using too much memory, but how do > we know that TCP uses a lot of memory. When I firstly face this problem, > I do not know who uses the 25GB memory and it is not shown in the > /proc/meminfo. > If we can know the amo

Re: [PATCH v3] qla2xxx: Return EBUSY on fcport deletion

2020-10-12 Thread Daniel Wagner
On Tue, Oct 13, 2020 at 10:59:18AM +1100, Finn Thain wrote: > > On Mon, 12 Oct 2020, Daniel Wagner wrote: > > > When the fcport is about to be deleted we should return EBUSY instead > > of ENODEV. Only for EBUSY the request will be requeued in a multipath > > setup. > > > > Also in case we have

Re: Re: [PATCH 2/2] pinctrl: rockchip: make driver be tristate module

2020-10-12 Thread jay...@rock-chips.com
Dear Walleij and Heiko The patch "[PATCH] pinctrl: rockchip: populate platform device for rockchip gpio" has been remove outof the patches, since we have a new patch to move gpio related codes to a separated driver. So please ignore it for now. thanks very much. -- jay...@rock-chip

Re: [PATCH 00/18] Add Hantro regmap and VC8000 h264 decode support

2020-10-12 Thread Adrian Ratiu
Hi Jonas, On Mon, 12 Oct 2020, Jonas Karlman wrote: Hi, On 2020-10-12 22:59, Adrian Ratiu wrote: Dear all, This series introduces a regmap infrastructure for the Hantro driver which is used to compensate for different HW-revision register layouts. To justify it h264 decoding capability i

Re: [PATCH v4] kcov, usb: specify contexts for remote coverage sections

2020-10-12 Thread Dmitry Vyukov
On Mon, Oct 12, 2020 at 7:17 PM Andrey Konovalov wrote: > > Currently there's a KCOV remote coverage collection section in > __usb_hcd_giveback_urb(). Initially that section was added based on the > assumption that usb_hcd_giveback_urb() can only be called in interrupt > context as indicated by a

[PATCH v3 2/3] pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq

2020-10-12 Thread Jianqun Xu
There need to enable pclk_gpio when do irq_create_mapping, since it will do access to gpio controller. Reviewed-by: Heiko Stuebner Signed-off-by: Jianqun Xu --- drivers/pinctrl/pinctrl-rockchip.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers

[PATCH v3 0/3] rockchip-pinctrl fixes

2020-10-12 Thread Jianqun Xu
These patches are required by GKI. Jianqun Xu (3): pinctrl: rockchip: make driver be tristate module pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq pinctrl: rockchip: create irq mapping in gpio_to_irq drivers/pinctrl/Kconfig| 2 +- drivers/pinctrl/pinctrl-rockchi

[PATCH v3 1/3] pinctrl: rockchip: make driver be tristate module

2020-10-12 Thread Jianqun Xu
Make pinctrl-rockchip driver to be tristate module, support to build as a module, this is useful for GKI. Reviewed-by: Heiko Stuebner Signed-off-by: Jianqun Xu --- drivers/pinctrl/Kconfig| 2 +- drivers/pinctrl/pinctrl-rockchip.c | 13 + 2 files changed, 14 insertions(+

[PATCH v3 3/3] pinctrl: rockchip: create irq mapping in gpio_to_irq

2020-10-12 Thread Jianqun Xu
Remove totally irq mappings create in probe, the gpio irq mapping will be created when do gpio_to_irq -> rockchip_gpio_to_irq -> irq_create_mapping This patch can speed up system boot on, also abandon many unused irq mappings' create. Reviewed-by: Heiko Stuebner Signed-of

Re: [RFC][PATCH] cpufreq: intel_pstate: Delete intel_pstate sysfs if failed to register the driver

2020-10-12 Thread Chen Yu
Hi Srinivas, On Mon, Oct 12, 2020 at 06:22:40AM -0700, srinivas pandruvada wrote: > On Fri, 2020-10-09 at 11:30 +0800, Chen Yu wrote: > > There is a corner case that if the intel_pstate driver failed to be > > registered(might be due to invalid MSR access) > Do you have logs why it is not loaded?

[PATCH v2] Documentation: kunit: Update Kconfig parts for KUNIT's module support

2020-10-12 Thread SeongJae Park
From: SeongJae Park If 'CONFIG_KUNIT=m', letting kunit tests that do not support loadable module build depends on 'KUNIT' instead of 'KUNIT=y' result in compile errors. This commit updates the document for this. Fixes: 9fe124bf1b77 ("kunit: allow kunit to be loaded as a module") Signed-off-by:

[PATCH v2] checkpatch: fix missing whitespace in formatted email

2020-10-12 Thread Dwaipayan Ray
Commit 0c01921e56f9 ("checkpatch: add new warnings to author signoff checks.") introduced new checks for author sign off. The format_email procedure was modified to add comment blocks to the formatted email. But no space was added between the email address and mail comment. This causes wrong email

[GIT PULL] OP-TEE use UUID API for v5.10

2020-10-12 Thread Jens Wiklander
Hello arm-soc maintainers, Please pull this small patch which allows to hide uuit_t internals from the OP-TEE driver. I know it's a bit late for v5.10, if it's too late please queue it for v5.11 instead. Thanks, Jens The following changes since commit 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5:

Re: [linux-safety] [PATCH] usb: host: ehci-sched: add comment about find_tt() not returning error

2020-10-12 Thread Greg Kroah-Hartman
On Tue, Oct 13, 2020 at 07:37:34AM +0200, Lukas Bulwahn wrote: > > > On Tue, 13 Oct 2020, Greg Kroah-Hartman wrote: > > > On Mon, Oct 12, 2020 at 08:25:30PM +0200, Lukas Bulwahn wrote: > > > > > > > > > On Mon, 12 Oct 2020, Greg Kroah-Hartman wrote: > > > > > > > On Mon, Oct 12, 2020 at 05:10

Re: [PATCH 4.9 00/54] 4.9.239-rc1 review

2020-10-12 Thread Naresh Kamboju
On Mon, 12 Oct 2020 at 19:04, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.9.239 release. > There are 54 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. > > Res

Re: [LKP] Re: [btrfs] c75e839414: aim7.jobs-per-min -9.1% regression

2020-10-12 Thread Xing Zhengjun
Hi Josef, I re-test in v5.9, the regression still existed. Do you have time to take a look at this? Thanks. On 6/15/2020 11:21 AM, Xing Zhengjun wrote: Hi Josef,    Do you have time to take a look at this? Thanks. On 6/12/2020 2:11 PM, kernel test robot wrote: Greeting, FYI, we notice

Re: Loan

2020-10-12 Thread Assurance
You can obtain a quick loan as part of welfare package, offering a floating loan @3% interest rate without any collateral security. This is to help individuals reach their financial objectives. The Minimum amount you can borrow is $5,000.00 to Maximum of $10,000,000 Our commitment to client servi

Re: [PATCH 4.14 00/70] 4.14.201-rc1 review

2020-10-12 Thread Naresh Kamboju
On Mon, 12 Oct 2020 at 19:06, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.14.201 release. > There are 70 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. > > Re

Re: IRQs in /proc/irq/* that aren't listed in /proc/interrupts?

2020-10-12 Thread Chris Friesen
On 10/12/2020 1:37 PM, Thomas Gleixner wrote: On Mon, Oct 12 2020 at 12:40, Chris Friesen wrote: On one of my X86-64 systems /proc/interrupts starts with the following interrupts (per-cpu info snipped): 0: IR-IO-APIC-edge timer 4: IR-IO-APIC-edge serial 8:

Re: [f2fs-dev] [PATCH 1/2] f2fs: add F2FS_IOC_GET_COMPRESS_OPTION ioctl

2020-10-12 Thread Eric Biggers
On Tue, Oct 13, 2020 at 11:24:28AM +0900, Daeho Jeong wrote: > From: Daeho Jeong > > Added a new F2FS_IOC_GET_COMPRESS_OPTION ioctl to get file compression > option of a file. > For new ioctls please mention the documentation, tests, and use cases. - Eric

Re: [f2fs-dev] [PATCH 2/2] f2fs: add F2FS_IOC_SET_COMPRESS_OPTION ioctl

2020-10-12 Thread Eric Biggers
On Tue, Oct 13, 2020 at 11:24:29AM +0900, Daeho Jeong wrote: > +static int f2fs_ioc_set_compress_option(struct file *filp, unsigned long arg) > +{ > + struct inode *inode = file_inode(filp); > + struct f2fs_sb_info *sbi = F2FS_I_SB(inode); > + struct f2fs_comp_option option; > + int

[PATCH 0/2] eliminate two common errors reported by any yaml on arm64

2020-10-12 Thread Zhen Lei
The following errors occured no matter which YAML file I executed on arm64. Therefore, it is necessary to eliminate it so that people's time and energy are not wasted every time. arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "d

Re: [PATCH 4.19 00/49] 4.19.151-rc1 review

2020-10-12 Thread Naresh Kamboju
On Mon, 12 Oct 2020 at 19:10, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.19.151 release. > There are 49 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. > > Re

[PATCH 1/2] arm64: dts: broadcom: remove an unused property dma-ranges

2020-10-12 Thread Zhen Lei
stingray-usb.dtsi is finally included by three dts files: bcm958802a802x.dts, bcm958742k.dts and bcm958742t.dts. I searched all these three entire expanded dts files, and each of them contains only one dma-ranges. No conversion range is specified, so it cannot work properly. I think this property "

[PATCH 2/2] arm64: dts: qcom: remove an unused property dma-ranges

2020-10-12 Thread Zhen Lei
ipq6018.dtsi is only included by ipq6018-cp01-c1.dts. I searched the entire expanded ipq6018-cp01-c1.dts file, and only one dma-ranges was defined. No conversion range is specified, so it cannot work properly. I think this property "dma-ranges" is added by mistake, just remove it. Otherwise, the fo

Re: [LKP] Re: [hugetlbfs] c0d0381ade: vm-scalability.throughput -33.4% regression

2020-10-12 Thread Xing Zhengjun
On 10/13/2020 11:01 AM, Mike Kravetz wrote: On 10/12/20 6:59 PM, Xing Zhengjun wrote: On 10/13/2020 1:40 AM, Mike Kravetz wrote: On 10/11/20 10:29 PM, Xing Zhengjun wrote: Hi Mike, I re-test it in v5.9-rc8, the regression still existed. It is almost the same as 34ae204f1851. Do you

Re: [PATCH 2/2] arm64: dts: mediatek: mt8516: add auxadc node

2020-10-12 Thread Matthias Brugger
On 12/10/2020 22:52, Fabien Parent wrote: Add node for the auxadc IP. The IP is compatible with the one found in MT8173 SoC. Signed-off-by: Fabien Parent --- arch/arm64/boot/dts/mediatek/mt8516.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/mediat

[rcu:master] BUILD SUCCESS a9863c90f5031a8fde56351f09fade3cec3ea4f0

2020-10-12 Thread kernel test robot
ig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a005-20201012 i386 randconfig-a006-20201012 i386 randconfig-a001-20201012 i386 randconfig-a00

Re: [PATCH 1/2] dt-bindings: iio: adc: auxadc: add doc for MT8516 SoC

2020-10-12 Thread Matthias Brugger
On 12/10/2020 22:52, Fabien Parent wrote: Add documentation for the auxadc binding for MT8516 SoC. Signed-off-by: Fabien Parent Reviewed-by: Matthias Brugger --- Documentation/devicetree/bindings/iio/adc/mt6577_auxadc.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentat

[PATCH 0/2] Add /sys/firmware/lefi/boardinfo for Loongson64

2020-10-12 Thread Tiezhu Yang
Tiezhu Yang (2): MIPS: Loongson64: Add /sys/firmware/lefi/boardinfo Documentation: ABI: Add /sys/firmware/lefi/boardinfo description for Loongson64 .../ABI/testing/sysfs-firmware-lefi-boardinfo | 35 arch/mips/include/asm/mach-loongson64/boot_param.h | 4 ++ arch/mi

[PATCH] tracing: add tgid into common field

2020-10-12 Thread Yafang Shao
Sometimes we want to trace a specific mutil-threaded process, which may create threads dynamically. Currently it is not easy to trace all its threads, because we can only filter these threads out by using common_pid. This patch adds the tgid into the common field as well, with which we can easily

[PATCH 2/2] Documentation: ABI: Add /sys/firmware/lefi/boardinfo description for Loongson64

2020-10-12 Thread Tiezhu Yang
Add a description for /sys/firmware/lefi/boardinfo on the Loongson platform. Signed-off-by: Tiezhu Yang --- .../ABI/testing/sysfs-firmware-lefi-boardinfo | 35 ++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-firmware-lefi-boardinfo

[PATCH 1/2] MIPS: Loongson64: Add /sys/firmware/lefi/boardinfo

2020-10-12 Thread Tiezhu Yang
Add /sys/firmware/lefi/boardinfo to get mainboard and BIOS info easily on the Loongson platform, this is useful to point out the current used mainboard type and BIOS version when there exists problems related with hardware or firmware. The related structures are already defined in the interface sp

Re: [PATCH 5.4 00/85] 5.4.71-rc1 review

2020-10-12 Thread Naresh Kamboju
On Mon, 12 Oct 2020 at 19:11, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.4.71 release. > There are 85 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. > > Resp

RE: [PATCH 00/15] dmaengine: dw-axi-dmac: support Intel KeemBay AxiDMA

2020-10-12 Thread Sia, Jee Heng
> -Original Message- > From: Andy Shevchenko > Sent: 12 October 2020 9:59 PM > To: Sia, Jee Heng > Cc: vk...@kernel.org; eugeniy.palt...@synopsys.com; > dmaeng...@vger.kernel.org; linux-kernel@vger.kernel.org > Subject: Re: [PATCH 00/15] dmaengine: dw-axi-dmac: support Intel KeemBay >

Re: [PATCH 5.8 000/124] 5.8.15-rc1 review

2020-10-12 Thread Naresh Kamboju
On Mon, 12 Oct 2020 at 19:15, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.8.15 release. > There are 124 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. > > Res

Re: [linux-safety] [PATCH] usb: host: ehci-sched: add comment about find_tt() not returning error

2020-10-12 Thread Lukas Bulwahn
On Tue, 13 Oct 2020, Greg Kroah-Hartman wrote: > On Mon, Oct 12, 2020 at 08:17:34PM +0200, Lukas Bulwahn wrote: > > > If you are suggesting some sort of special code annotation that the tool > > > would understand, I am open to that. But I'm not aware of any even > > > vaguely standard way o

Re: [RFC PATCH 10/24] vdpa: introduce config operations for associating ASID to a virtqueue group

2020-10-12 Thread Jason Wang
On 2020/10/12 下午4:17, Eli Cohen wrote: On Mon, Oct 12, 2020 at 03:45:10PM +0800, Jason Wang wrote: So in theory we can have several asid's (for different virtqueues), each one should be followed by a specific set_map call. If this is so, how do I know if I met all the conditions run my driver?

WARNING: kernel/irq/chip.c:242 __irq_startup+0xa8/0xb0

2020-10-12 Thread Naresh Kamboju
On stable rc 5.8.15 the following kernel warning was noticed once while boot and this is hard to reproduce. metadata: git branch: linux-5.8.y git repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc git commit: f4ed6fb8f1680de812daf362f28342e6bf19fdcc git describe: v5.8.14-

Re: [linux-safety] [PATCH] usb: host: ehci-sched: add comment about find_tt() not returning error

2020-10-12 Thread Lukas Bulwahn
On Tue, 13 Oct 2020, Greg Kroah-Hartman wrote: > On Mon, Oct 12, 2020 at 08:25:30PM +0200, Lukas Bulwahn wrote: > > > > > > On Mon, 12 Oct 2020, Greg Kroah-Hartman wrote: > > > > > On Mon, Oct 12, 2020 at 05:10:21PM +0200, Lukas Bulwahn wrote: > > > > And for the static analysis finding, we

[PATCH v2] sched/features: Fix !CONFIG_JUMP_LABEL case

2020-10-12 Thread Juri Lelli
Commit 765cc3a4b224e ("sched/core: Optimize sched_feat() for !CONFIG_SCHED_DEBUG builds") made sched features static for !CONFIG_SCHED_DEBUG configurations, but overlooked the CONFIG_ SCHED_DEBUG enabled and !CONFIG_JUMP_LABEL cases. For the latter echoing changes to /sys/kernel/debug/sched_feature

Re: [linux-safety] [PATCH] usb: host: ehci-sched: add comment about find_tt() not returning error

2020-10-12 Thread Greg Kroah-Hartman
On Mon, Oct 12, 2020 at 08:25:30PM +0200, Lukas Bulwahn wrote: > > > On Mon, 12 Oct 2020, Greg Kroah-Hartman wrote: > > > On Mon, Oct 12, 2020 at 05:10:21PM +0200, Lukas Bulwahn wrote: > > > And for the static analysis finding, we need to find a way to ignore this > > > finding without simply i

Re: [linux-safety] [PATCH] usb: host: ehci-sched: add comment about find_tt() not returning error

2020-10-12 Thread Greg Kroah-Hartman
On Mon, Oct 12, 2020 at 08:17:34PM +0200, Lukas Bulwahn wrote: > > If you are suggesting some sort of special code annotation that the tool > > would understand, I am open to that. But I'm not aware of any even > > vaguely standard way of marking up a particular function call to > > indicate it

[PATCH 0/3] Add QPIC NAND support for IPQ6018

2020-10-12 Thread Kathiravan T
IPQ6018 has the QPIC NAND controller of version 1.5.0, which uses the BAM DMA. Add support for the QPIC BAM, QPIC NAND and enable the same in the board DTS file. Kathiravan T (3): dt-bindings: qcom_nandc: IPQ6018 QPIC NAND documentation mtd: rawnand: qcom: Support for IPQ6018 QPIC NAND control

[PATCH 2/3] mtd: rawnand: qcom: Support for IPQ6018 QPIC NAND controller

2020-10-12 Thread Kathiravan T
Add the compatible string for IPQ6018 QPIC NAND controller version 1.5.0. It's properties are same as IPQ8074, so reuse the same. Signed-off-by: Kathiravan T --- drivers/mtd/nand/raw/qcom_nandc.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers

[PATCH 1/3] dt-bindings: qcom_nandc: IPQ6018 QPIC NAND documentation

2020-10-12 Thread Kathiravan T
Add the binding for the QPIC NAND used on IPQ6018 SoC. Signed-off-by: Kathiravan T --- Documentation/devicetree/bindings/mtd/qcom_nandc.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt b/Documentation/devicetree/bindings/mtd/qcom_nan

[PATCH 3/3] arm64: dts: ipq6018: Add the QPIC peripheral nodes

2020-10-12 Thread Kathiravan T
Add the QPIC BAM and QPIC NAND controller support and enable the same in board DTS file. Co-developed-by: Anusha Canchi Ramachandra Rao Signed-off-by: Anusha Canchi Ramachandra Rao Signed-off-by: Kathiravan T --- arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts | 16 arch/arm64/boot/dts/q

Re: [RFC] openprom: Fix 'opiocnextprop'; ensure integer conversions; use string size

2020-10-12 Thread Randy Dunlap
Hi-- Here are a few corrections for the source code. On 9/4/20 12:40 PM, Michael Witten wrote: The following patch improves the quality and correctness of the openprom code. I have neither a machine to test the result nor a toolchain to compile it, and that is why it is listed currently as an

Re: [PATCH v2 2/2] cpufreq: tegra194: Fix unlisted boot freq warning

2020-10-12 Thread Viresh Kumar
On 12-10-20, 22:36, Sumit Gupta wrote: > Yes, this will also work. Then we don't need the current patch. > You want me to send a patch with change from pr_warn to pr_info? I have sent one. -- viresh

[PATCH] cpufreq: Improve code around unlisted freq check

2020-10-12 Thread Viresh Kumar
The cpufreq core checks if the frequency programmed by the bootloaders is not listed in the freq table and programs one from the table in such a case. This is done only if the driver has set the CPUFREQ_NEED_INITIAL_FREQ_CHECK flag. Currently we print two separate messages, with almost the same co

Re: [PATCH net v2 1/2] socket: fix option SO_TIMESTAMPING_NEW

2020-10-12 Thread Deepa Dinamani
> On Mon, Oct 12, 2020 at 5:36 AM Christian Eggers wrote: > > v2: > > - > > - integrated proposal from Willem de Bruijn > > - added Reviewed-by: from Willem and Deepa You may add my Acked-by: Deepa Dinamani -Deepa

Re: Performance regressions in "boot_time" tests in Linux 5.8 Kernel

2020-10-12 Thread b...@redhat.com
On 10/12/20 at 05:21pm, Rahul Gopakumar wrote: > Hi Baoquan, > > Attached collected dmesg logs for with and without > commit after adding memblock=debug to kernel cmdline. Thanks, I have got the root cause, will make a patch for your testing soon.

drivers/crypto/sa2ul.c:432:1: warning: the frame size of 1076 bytes is larger than 1024 bytes

2020-10-12 Thread kernel test robot
Hi Keerthy, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 865c50e1d279671728c2936cb7680eb89355eeea commit: d2c8ac187fc922e73930a1b2f6a211e27f595d01 crypto: sa2ul - Add AEAD algorithm support date: 3 months ago c

linux-next: manual merge of the tty tree with the parisc-hd tree

2020-10-12 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the tty tree got a conflict in: drivers/video/console/sticon.c between commit: fbb75b71b131 ("parisc/sticon: Add user font support") from the parisc-hd tree and commits: d73568c4ccb0 ("vt: make vc_data pointers const in selection.h") 23f87274f0ad ("

Re: [PATCH v2 3/4 RESEND] MIPS: Loongson64: Add /proc/boardinfo

2020-10-12 Thread Tiezhu Yang
On 10/13/2020 08:15 AM, Jiaxun Yang wrote: 于 2020年10月12日 GMT+08:00 下午8:02:25, Tiezhu Yang 写到: On 10/12/2020 06:38 PM, Thomas Bogendoerfer wrote: On Sun, Oct 11, 2020 at 07:47:53AM +0800, Tiezhu Yang wrote: Add /proc/boardinfo to get mainboard and BIOS info easily on the Loongson platform, th

[PATCH V4] dt-bindings: mailbox : arm,mhuv2: Add bindings

2020-10-12 Thread Viresh Kumar
This patch adds device tree binding for ARM Message Handling Unit (MHU) controller version 2. Based on earlier work by Morten Borup Petersen. Co-developed-by: Tushar Khandelwal Signed-off-by: Tushar Khandelwal Signed-off-by: Viresh Kumar --- V3->V4: - Made interrupts property compulsory for r

Re: [PATCH v8 0/7] perf: Stream comparison

2020-10-12 Thread Jin, Yao
Hi Jiri, Hi Arnaldo, How about v8 series? V6 got ACK from Jiri and I updated the series to v8 according to Arnaldo's comments. Please let me know if there are still some issues for this version then I can continue improving the patchset. Thanks Jin Yao On 10/9/2020 10:28 AM, Jin Yao wrote:

Re: [PATCH] sched/cputime: correct account of irqtime

2020-10-12 Thread Pingfan Liu
On Tue, Oct 13, 2020 at 11:10 AM jun qian wrote: > > Pingfan Liu 于2020年10月12日周一 下午9:54写道: > > > > __do_softirq() may be interrupted by hardware interrupts. In this case, > > irqtime_account_irq() will account the time slice as CPUTIME_SOFTIRQ by > > mistake. > > > > By passing irqtime_account_irq

Re: Re: WARNING in udf_truncate_extents

2020-10-12 Thread syzbot
> On 10/12/20 6:20 AM, syzbot wrote: >> dashboard link: https://syzkaller.appspot.com/bug?extid=43fc5ba6dcb33e3261ca >> compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ >> c2443155a0fb245c8f17f2c1c72b6ea391e86e81) >> syz repro: https://syzkaller.appspot.com/x/repro.

Re: Re: WARNING in udf_truncate_extents

2020-10-12 Thread syzbot
> On 10/12/20 6:20 AM, syzbot wrote: >> dashboard link: https://syzkaller.appspot.com/bug?extid=43fc5ba6dcb33e3261ca >> compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ >> c2443155a0fb245c8f17f2c1c72b6ea391e86e81) >> syz repro: https://syzkaller.appspot.com/x/repro.

Re: WARNING in udf_truncate_extents

2020-10-12 Thread Bart Van Assche
On 10/12/20 6:20 AM, syzbot wrote: > dashboard link: https://syzkaller.appspot.com/bug?extid=43fc5ba6dcb33e3261ca > compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ > c2443155a0fb245c8f17f2c1c72b6ea391e86e81) > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=

Re: [PATCH] ptp: ptp_clockmatrix: initialize variables

2020-10-12 Thread Tom Rix
On 10/12/20 3:01 PM, Richard Cochran wrote: > On Sun, Oct 11, 2020 at 01:09:55PM -0700, t...@redhat.com wrote: >> From: Tom Rix >> >> Clang static analysis reports this representative problem >> >> ptp_clockmatrix.c:1852:2: warning: 5th function call argument >> is an uninitialized value >>

[PATCH v3] usb: cdns3: Rids of duplicate error message

2020-10-12 Thread Pawel Laszczak
On failure, the platform_get_irq_byname prints an error message so, patch removes error message related to this function from core.c file. A change was suggested during reviewing CDNSP driver by Chunfeng Yun. Signed-off-by: Pawel Laszczak --- Changelog: v3 - changed error condition checking for

Re: [External] Re: [PATCH] mm: proc: add Sock to /proc/meminfo

2020-10-12 Thread Muchun Song
On Tue, Oct 13, 2020 at 6:12 AM Cong Wang wrote: > > On Mon, Oct 12, 2020 at 2:53 AM Muchun Song wrote: > > We are not complaining about TCP using too much memory, but how do > > we know that TCP uses a lot of memory. When I firstly face this problem, > > I do not know who uses the 25GB memory an

[PATCH] nvmet: fix uninitialized work for zero kato

2020-10-12 Thread zhenwei pi
Hit a warning: WARNING: CPU: 1 PID: 241 at kernel/workqueue.c:1627 __queue_delayed_work+0x6d/0x90 with trace: mod_delayed_work_on+0x59/0x90 nvmet_update_cc+0xee/0x100 [nvmet] nvmet_execute_prop_set+0x72/0x80 [nvmet] nvmet_tcp_try_recv_pdu+0x2f7/0x770 [nvmet_tcp] nvmet_tcp_io_work+0x63f/0

Re: [PATCH v11 3/3] ASoC: qcom: sc7180: Add machine driver for sound card registration

2020-10-12 Thread Cheng-yi Chiang
On Mon, Sep 14, 2020 at 4:06 PM Cheng-Yi Chiang wrote: > > From: Ajit Pandey > > Add new driver to register sound card on sc7180 trogdor board and > do the required configuration for lpass cpu dai and external codecs > connected over MI2S interfaces. > > Signed-off-by: Ajit Pandey > Signed-off-b

Re: [PATCH v11 2/3] ASoC: qcom: dt-bindings: Add sc7180 machine bindings

2020-10-12 Thread Cheng-yi Chiang
On Tue, Sep 15, 2020 at 8:44 PM Cheng-yi Chiang wrote: > > On Tue, Sep 15, 2020 at 1:48 AM Rob Herring wrote: > > > > On Mon, 14 Sep 2020 16:06:18 +0800, Cheng-Yi Chiang wrote: > > > Add devicetree bindings documentation file for sc7180 sound card. > > > > > > Signed-off-by: Cheng-Yi Chiang > >

Re: linux-next: manual merge of the tip tree with the amdgpu tree

2020-10-12 Thread Stephen Rothwell
Hi all, On Mon, 12 Oct 2020 15:15:27 +1100 Stephen Rothwell wrote: > > On Wed, 23 Sep 2020 15:13:36 +1000 Stephen Rothwell > wrote: > > > > Today's linux-next merge of the tip tree got a conflict in: > > > > drivers/gpu/drm/amd/amdkfd/kfd_priv.h > > > > between commit: > > > > 59d7115d

Lieber Freund (Assalamu Alaikum),?

2020-10-12 Thread Aisha Gaddafi
-- Lieber Freund (Assalamu Alaikum), Ich bin vor einer privaten Suche auf Ihren E-Mail-Kontakt gestoßen Ihre Hilfe. Mein Name ist Aisha Al-Qaddafi, eine alleinerziehende Mutter und eine Witwe mit drei Kindern. Ich bin die einzige leibliche Tochter des Spätlibyschen Präsident (verstorbener Oberst

Re: [PATCH] PM / EM: consult something about cpumask in em_dev_register_perf_domain

2020-10-12 Thread zhuguangqing83
> > Hi, > > On Monday 12 Oct 2020 at 20:41:36 (+0800), zhuguangqin...@gmail.com wrote: > > From: zhuguangqing > > > > Hi, Lukasz, Quentin > > I have three questions to consult about cpumask in energy_model.c. > > OK, let's see if we can help :) > Thanks for your help and review. > > 1, T

[PATCH] arm64: vdso32: Allow ld.lld to properly link the VDSO

2020-10-12 Thread Nathan Chancellor
As it stands now, the vdso32 Makefile hardcodes the linker to ld.bfd using -fuse-ld=bfd with $(CC). This was taken from the arm vDSO Makefile, as the comment notes, done in commit d2b30cd4b722 ("ARM: 8384/1: VDSO: force use of BFD linker"). Commit fe00e50b2db8 ("ARM: 8858/1: vdso: use $(LD) instea

Re: linux-next: manual merge of the tip tree with the iommu tree

2020-10-12 Thread Stephen Rothwell
Hi all, On Fri, 2 Oct 2020 15:22:24 +1000 Stephen Rothwell wrote: > > Today's linux-next merge of the tip tree got a conflict in: > > include/linux/iommu.h > > between commits: > > 23cc3493b5e1 ("iommu/uapi: Rename uapi functions") > d90573812eea ("iommu/uapi: Handle data and argsz fill

[tip:efi/core] BUILD SUCCESS 4d0a4388ccdd9482fef6b26f879d0f6099143f80

2020-10-12 Thread kernel test robot
onfig mips allyesconfig mips allmodconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a005-20201012 i386 randconfig-a006-202

[tip:x86/urgent] BUILD SUCCESS 20802fef73a5a98b6e8ed1c0aeca82994d835b13

2020-10-12 Thread kernel test robot
defconfig mips allyesconfig mips allmodconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a005-20201012 i386

[tip:perf/core] BUILD SUCCESS f91072ed1b7283b13ca57fcfbece5a3b92726143

2020-10-12 Thread kernel test robot
allmodconfig powerpc allnoconfig i386 randconfig-a005-20201012 i386 randconfig-a006-20201012 i386 randconfig-a001-20201012 i386 randconfig-a003-20201012 i386 randconfig

Re: linux-next: manual merge of the tip tree with the pci tree

2020-10-12 Thread Stephen Rothwell
Hi all, On Fri, 25 Sep 2020 15:35:10 +1000 Stephen Rothwell wrote: > > Today's linux-next merge of the tip tree got a conflict in: > > arch/x86/kernel/apic/msi.c > > between commit: > > 2705b8e4d46f ("x86/apic/msi: Use Real PCI DMA device when configuring IRTE") > > from the pci tree and

Re: linux-next: manual merge of the tip tree with the pci tree

2020-10-12 Thread Stephen Rothwell
Hi all, On Fri, 25 Sep 2020 15:21:18 +1000 Stephen Rothwell wrote: > > Today's linux-next merge of the tip tree got a conflict in: > > drivers/pci/controller/vmd.c > > between commit: > > 42443f036042 ("PCI: vmd: Create IRQ Domain configuration helper") > > from the pci tree and commit:

Re: [External] Re: [PATCH] mm: proc: add Sock to /proc/meminfo

2020-10-12 Thread Muchun Song
On Tue, Oct 13, 2020 at 5:47 AM Cong Wang wrote: > > On Sun, Oct 11, 2020 at 9:22 PM Muchun Song wrote: > > > > On Mon, Oct 12, 2020 at 2:39 AM Cong Wang wrote: > > > > > > On Sat, Oct 10, 2020 at 3:39 AM Muchun Song > > > wrote: > > > > > > > > The amount of memory allocated to sockets buffer

Re: [PATCH] arm/build: Always handle .ARM.exidx and .ARM.extab sections

2020-10-12 Thread Nathan Chancellor
On Mon, Oct 12, 2020 at 02:26:52PM -0700, Kees Cook wrote: > On Mon, Oct 12, 2020 at 02:22:03PM -0700, Fāng-ruì Sòng wrote: > > On Mon, Oct 12, 2020 at 2:11 PM 'Nick Desaulniers' via Clang Built > > Linux wrote: > > > > > > On Mon, Sep 28, 2020 at 3:49 PM Nathan Chancellor > > > wrote: > > > > >

Re: [PATCH v4 1/5] arm64: Add framework to turn IPI as NMI

2020-10-12 Thread Masayoshi Mizuma
On Mon, Oct 12, 2020 at 05:49:09PM +0530, Sumit Garg wrote: > Hi Masa, > > On Sat, 10 Oct 2020 at 20:43, Masayoshi Mizuma wrote: > > > > On Sat, Oct 10, 2020 at 10:34:04AM +0100, Marc Zyngier wrote: > > > On Sat, 10 Oct 2020 02:58:55 +0100, > > > Masayoshi Mizuma wrote: > > > > > > [...] > > > >

[PATCH] MIPS: Add set_memory_node()

2020-10-12 Thread Jinyang He
Commit e7ae8d174eec ("MIPS: replace add_memory_region with memblock") replaced add_memory_region(, , BOOT_MEM_RAM) with memblock_add(). But it doesn't work well on some platforms which have NUMA like Loongson64. Because memblock_add() calls memblock_add_range() and sets memory at MAX_NUMNODES. As m

Re: [PATCH] sched/cputime: correct account of irqtime

2020-10-12 Thread jun qian
Pingfan Liu 于2020年10月12日周一 下午9:54写道: > > __do_softirq() may be interrupted by hardware interrupts. In this case, > irqtime_account_irq() will account the time slice as CPUTIME_SOFTIRQ by > mistake. > > By passing irqtime_account_irq() an extra param about either hardirq or > softirq, irqtime_accou

Re: [f2fs-dev] [f2fs bug] infinite loop in f2fs_get_meta_page_nofail()

2020-10-12 Thread jaegeuk
On 10/13, Chao Yu wrote: > Jaegeuk, > > I guess you missed sending last applied patch to mailing list? I was testing locally and supposed to post it soon before pull request. Putting it in -dev can give some soak time in -next. No worries. Thanks, > > Thanks, > > On 2020/10/9 22:56, jaeg...@

Re: [PATCH 4/5] RISC-V: Protect .init.text & .init.data

2020-10-12 Thread Greentime Hu
Atish Patra 於 2020年10月13日 週二 上午9:28寫道: > > On Mon, Oct 12, 2020 at 4:26 PM Atish Patra wrote: > > > > On Mon, Oct 12, 2020 at 6:15 AM Greentime Hu > > wrote: > > > > > > Atish Patra 於 2020年10月10日 週六 上午5:13寫道: > > > > > > > > Currently, .init.text & .init.data are intermixed which makes it > >

linux-next: build failure after merge of the vfio tree

2020-10-12 Thread Stephen Rothwell
Hi all, After merging the vfio tree, today's linux-next build (x86_64 allmodconfig) failed like this: Caused by commit cc0ee20bd969 ("vfio/fsl-mc: trigger an interrupt via eventfd") ac93ab2bf69a ("vfio/fsl-mc: Add support for device reset") I have used the vfio tr

Re: [f2fs-dev] [PATCH v3] f2fs: handle errors of f2fs_get_meta_page_nofail be failed

2020-10-12 Thread jaegeuk
First problem is we hit BUG_ON() in f2fs_get_sum_page given EIO on f2fs_get_meta_page_nofail(). Quick fix was not to give any error with infinite loop, but syzbot caught a case where it goes to that loop from fuzzed image. In turned out we abused f2fs_get_meta_page_nofail() like in the below call

Re: [ANNOUNCE] libtraceevent.git

2020-10-12 Thread Zamir SUN
On Tue, Oct 13, 2020 at 3:17 AM Steven Rostedt wrote: > > > [ Removing the powertop mailing list because it's rejecting everything ] > > On Mon, 12 Oct 2020 11:41:20 -0700 > Tony Jones wrote: > > > On Mon, Oct 12, 2020 at 11:19:50AM -0400, Steven Rostedt wrote: > > > > > Once it's shown that it w

Re: [PATCH] optee: remove address tag in check_mem_type()

2020-10-12 Thread Volodymyr Babchuk
Hello Jens, Jens Wiklander writes: > On Mon, Oct 12, 2020 at 11:26 AM Volodymyr Babchuk > wrote: >> >> Before passing 'start' to find_vma() we need to remove >> tags from it to get sane results. >> >> Signed-off-by: Volodymyr Babchuk >> --- >> drivers/tee/optee/call.c | 2 ++ >> 1 file chang

Re: [LKP] Re: [hugetlbfs] c0d0381ade: vm-scalability.throughput -33.4% regression

2020-10-12 Thread Mike Kravetz
On 10/12/20 6:59 PM, Xing Zhengjun wrote: > > > On 10/13/2020 1:40 AM, Mike Kravetz wrote: >> On 10/11/20 10:29 PM, Xing Zhengjun wrote: >>> Hi Mike, >>> >>> I re-test it in v5.9-rc8, the regression still existed. It is almost >>> the same as 34ae204f1851. Do you have time to look at it? Tha

Re: [RT] 5.9-rt14 softirq_ctrl.lock vs listening_hash[i].lock lockdep splat

2020-10-12 Thread Mike Galbraith
On Mon, 2020-10-12 at 20:34 +0200, Mike Galbraith wrote: > On Mon, 2020-10-12 at 18:45 +0200, Sebastian Andrzej Siewior wrote: > > On 2020-10-10 06:31:57 [+0200], Mike Galbraith wrote: > > > > so this then. Do you have more of these? > > Nope Well, I do have a gripe from 5.6-rt, which I just t

Re: [PATCH v2 1/2] Documentation: x86: Rename resctrl_ui.rst and add two errata to the file

2020-10-12 Thread Fenghua Yu
Hi, Randy, On Mon, Oct 12, 2020 at 07:54:32PM -0700, Randy Dunlap wrote: > On 10/12/20 7:46 PM, Fenghua Yu wrote: > > diff --git a/Documentation/conf.py b/Documentation/conf.py > > index c50310d9..b5b2be8eec22 100644 > > --- a/Documentation/conf.py > > +++ b/Documentation/conf.py > > @@ -36,7

about prandom vs __this_cpu_read()

2020-10-12 Thread Willy Tarreau
Linus, the latest prandom series I sent you changes __this_cpu_read() to this_cpu_read() since LKP returned the following trace on i386: [9.061912] dump_stack+0x54/0x6e [9.061912] check_preemption_disabled+0xb1/0xc0 [9.061912] __this_cpu_preempt_check+0xf/0x11 [9.065516] __igt

Re: [PATCH v2 1/2] Documentation: x86: Rename resctrl_ui.rst and add two errata to the file

2020-10-12 Thread Randy Dunlap
On 10/12/20 7:46 PM, Fenghua Yu wrote: > Intel Memory Bandwidth Monitoring (MBM) counters may report system > memory bandwidth incorrectly on some Intel processors. The errata are > reported in erratum SKX99 [1], erratum BDF102 [2] and RDT reference > manual [3]. > > To work around the errata, MBM

[PATCH v2] ASoC: fsl_spdif: Add support for higher sample rates

2020-10-12 Thread Shengjiu Wang
Add 88200Hz and 176400Hz sample rates support for TX. Add 88200Hz, 176400Hz, 192000Hz sample rates support for RX. Signed-off-by: Viorel Suman Signed-off-by: Shengjiu Wang Acked-by: Nicolin Chen --- changes in v2 - reorder the signed-off - add acked-by Nicolin sound/soc/fsl/fsl_spdif.c | 16 +

[PATCH v4 3/3] KEYS: trusted: Reserve TPM for seal and unseal operations

2020-10-12 Thread Jarkko Sakkinen
When TPM 2.0 trusted keys code was moved to the trusted keys subsystem, the operations were unwrapped from tpm_try_get_ops() and tpm_put_ops(), which are used to take temporarily the ownership of the TPM chip. The ownership is only taken inside tpm_send(), but this is not sufficient, as in the key

[PATCH v4 2/3] KEYS: trusted: Fix migratable=1 failing

2020-10-12 Thread Jarkko Sakkinen
Consider the following transcript: $ keyctl add trusted kmk "new 32 blobauth=helloworld keyhandle=8000 migratable=1" @u add_key: Invalid argument The documentation has the following description: migratable= 0|1 indicating permission to reseal to new PCR values, default 1

[PATCH v4 1/3] KEYS: trusted: Fix incorrect handling of tpm_get_random()

2020-10-12 Thread Jarkko Sakkinen
When tpm_get_random() was introduced, it defined the following API for the return value: 1. A positive value tells how many bytes of random data was generated. 2. A negative value on error. However, in the call sites the API was used incorrectly, i.e. as it would only return negative values and o

Re: [PATCH v17 2/2] drm/bridge: anx7625: Add anx7625 MIPI DSI/DPI to DP

2020-10-12 Thread Xin Ji
Hi all, would you please help to review my latest patch v17, thanks very much! Best Regards, Xin

[PATCH v2 2/2] x86/resctrl: Correct MBM total and local values

2020-10-12 Thread Fenghua Yu
Intel Memory Bandwidth Monitoring (MBM) counters may report system memory bandwidth incorrectly on some Intel processors. The errata SKX99 for Skylake server, BDF102 for Broadwell server, and the correction factor table are documented in Documentation/x86/resctrl.rst. Intel MBM counters track metr

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