Re: [PATCH] counter:ti-eqep: remove floor

On Sun, Dec 13, 2020 at 06:09:27PM -0600, David Lechner wrote: > The hardware doesn't support this. QPOSINIT is an initialization value > that is triggered by other things. When the counter overflows, it > always wraps around to zero. > > Fixes: f213729f6796 "counter: new TI eQEP driver" > Signed-

Re: [PATCH v5 1/3] power: reset: new driver regulator-poweroff

Hi Maxime, On Mon, Dec 14, 2020 at 11:02:04AM +0100, Maxime Ripard wrote: > Hi Sebastian, > > On Sun, Dec 13, 2020 at 12:41:16AM +0100, Sebastian Reichel wrote: > > Hi, > > > > On Fri, Dec 11, 2020 at 04:14:43PM +0100, Michael Klein wrote: > > > This driver registers a pm_power_off function to t

[PATCH net-next] nfc: s3fwrn5: Remove unused nci prop commands

From: Bongsu Jeon remove the unused nci prop commands that samsung driver doesn't use. Signed-off-by: Bongsu Jeon --- drivers/nfc/s3fwrn5/nci.c | 25 - drivers/nfc/s3fwrn5/nci.h | 22 -- 2 files changed, 47 deletions(-) diff --git a/drivers/nfc/s3fw

Re: [PATCH] net: mscc: ocelot: Fix a resource leak in the error handling path of the probe function

On Sun, Dec 13, 2020 at 12:48:38PM +0100, Christophe JAILLET wrote: > In case of error after calling 'ocelot_init()', it must be undone by a > corresponding 'ocelot_deinit()' call, as already done in the remove > function. > This changes the behavior slightly in another way as well, but it's prob

[GIT PULL] x86/mm for v5.11

Hi Linus, just a single robustification fix this time around. Pls pull, thx. --- The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec: Linux 5.10-rc1 (2020-10-25 15:14:11 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/t

RE: [PATCH v2 09/12] media: atomisp: Fix PARENTHESIS_ALIGNMENT

From: Philipp Gerlesberger > Sent: 14 December 2020 11:04 > > You can sum up the two lines, because the maximum line length of > 100 columns is not exceeded. IIRC the 80 column limit is preferred. David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK

Re: [PATCH v24 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration.

On 30. 11. 20 16:57, Ben Levinsky wrote: > Add ZynqMP firmware ioctl enums for RPU configuration and TCM Nodes for > later use via request_node and release_node > > Signed-off-by: Ben Levinsky > --- > include/linux/firmware/xlnx-zynqmp.h | 23 +++ > 1 file changed, 23 inse

RE: [PATCH v2 12/12] media: atomisp: Fix LOGICAL_CONTINUATIONS

From: Philipp Gerlesberger > Sent: 14 December 2020 11:02 > > Logical continuations should be on the previous line > > Co-developed-by: Andrey Khlopkov > Signed-off-by: Andrey Khlopkov > Signed-off-by: Philipp Gerlesberger > --- > drivers/staging/media/atomisp/pci/runtime/queue/src/queue.c | 4

[PATCH] fs/adfs: bigdir: Fix another error code in adfs_fplus_read()

This should return -EINVAL if the checkbyte is wrong instead of success. Fixes: d79288b4f61b ("fs/adfs: bigdir: calculate and validate directory checkbyte") Signed-off-by: Dan Carpenter --- Sorry for not catching this one last time. :/ fs/adfs/dir_fplus.c | 1 + 1 file changed, 1 insertion(+)

[GIT PULL] time namespace fixes for v5.11

Hi Linus, Here are some time namespace fixes for v5.11. /* Summary */ When time namespaces were introduced we missed to virtualize the "btime" field in /proc/stat. This confuses tasks which are in another time namespace with a virtualized boottime which is common in some container workloads. This

[PATCH] mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq()

The "req" struct is always added to the "wm831x->auxadc_pending" list, but it's only removed from the list on the success path. If a failure occurs then the "req" struct is freed but it's still on the list, leading to a use after free. Fixes: 78bb3688ea18 ("mfd: Support multiple active WM831x AUX

[PATCH 1/2] usb: cdnsp: Fixes for sparse warnings

Patch fixes all sparse warnings in cdsnp driver. It fixes the following warnings: cdnsp-ring.c:1441: warning: incorrect type in assignment cdnsp-ring.c:1444: warning: restricted __le32 degrades to integer cdnsp-ring.c:2200: warning: dubious: x | !y cdnsp-gadget.c:501: warning: incorrect type in as

Re: [PATCH -next] usb: xhci: remove unused variable

On Mon, Dec 14, 2020 at 07:32:11PM +0800, Zou Wei wrote: > Fix variable set but not used compilation warnings: > > drivers/usb/host/xhci.c:1338:15: warning: variable ‘len’ set but not used > [-Wunused-but-set-variable] > unsigned int len; >^~~ > > Signed-off-by: Zou Wei > ---

Re: [PATCH] usb: cdns3: Fixes for sparse warnings

On Mon, Dec 14, 2020 at 11:26:22AM +, David Laight wrote: > From: Pawel Laszczak > > Sent: 14 December 2020 11:05 > > > > Patch fixes the following warnings: > ... > > cdns3-ep0.c:367: sparse: warning: restricted __le16 degrades to integer > ... > > diff --git a/drivers/usb/cdns3/cdns3-ep0.c b

[GIT PULL] x86/misc updates for v5.11

Hi Linus, please pull the accumulated misc pile for v5.11. Thx. --- The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec: Linux 5.10-rc1 (2020-10-25 15:14:11 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git t

[PATCH v2] ACPI: processor: fix NONE coordination for domain mapping failure

For errors parsing the _PSD domains, a separate domain is returned for each CPU in the failed _PSD domain with no coordination (as per previous comment). But contrary to the intention, the code was setting CPUFREQ_SHARED_TYPE_ALL as coordination type. Change shared_type to CPUFREQ_SHARED_TYPE_NONE

RE: [PATCH v2 08/10] mfd: bd9571mwv: Use the SPDX license identifier

> From: Yoshihiro Shimoda, Sent: Friday, December 11, 2020 8:28 PM > > Use the SPDX license identifier instead of a local description. > > Signed-off-by: Yoshihiro Shimoda I forgot to add Geert-san's Reviewed-by here. So, I'll submit v3 patch series later. https://patchwork.kernel.org/project

[GIT PULL] x86/CPU for v5.11

Hi Linus, please pull the x86/CPU pile for v5.11. Only AMD-specific changes this time. Thx. --- The following changes since commit 09162bc32c880a791c6c0668ce0745cf7958f576: Linux 5.10-rc4 (2020-11-15 16:44:31 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/lin

Re: [PATCH v1] cifs: Add missing sentinel to smb3_fs_parameters

Dmitry Osipenko writes: > Add missing sentinel to smb3_fs_parameters. This fixes ARM32 kernel > crashing once CIFS is registered. Thanks for the fix Dmitry. Reviewed-by: Aurelien Aptel Cheers, -- Aurélien Aptel / SUSE Labs Samba Team GPG: 1839 CB5F 9F5B FB9B AA97 8C99 03C8 A49B 521B D5D3 SUS

[GIT PULL] x86/platform for v5.11

Hi Linus, please pull the x86/platform drivers pile for v5.11. Thx. --- The following changes since commit 418baf2c28f3473039f2f7377760bd8f6897ae18: Linux 5.10-rc5 (2020-11-22 15:36:08 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.gi

[PATCH net-next] MAINTAINERS: Update maintainer for SAMSUNG S3FWRN5 NFC

From: Bongsu Jeon add an email to look after the SAMSUNG NFC driver. Signed-off-by: Bongsu Jeon --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index 5c1a6ba5ef26..cb1634eb010d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -15425,6 +15425,7 @@ F:

Re: [PATCH v5 02/34] KVM: SVM: Remove the call to sev_platform_status() during setup

On 10/12/20 18:09, Tom Lendacky wrote: From: Tom Lendacky When both KVM support and the CCP driver are built into the kernel instead of as modules, KVM initialization can happen before CCP initialization. As a result, sev_platform_status() will return a failure when it is called from sev_hardwa

Re: [PATCH v5 3/7] media: videobuf2: Expose helpers to implement the _ext_fmt and _ext_buf hooks

Hi Tomasz, Thank you for your comments, On 12/14/20 5:52 AM, Tomasz Figa wrote: > Hi Helen, > > On Tue, Aug 04, 2020 at 04:29:35PM -0300, Helen Koike wrote: >> The VB2 layer is used by a lot of drivers. Patch it to support the >> _EXT_PIX_FMT and _EXT_BUF ioctls in order to ease conversion of ex

Re: sched: exporting linux-rt migrate_disable for ZFS

On 2020-12-08 23:58:27 [+], Orivej Desh wrote: > Greetings! Hi, > With sched-Add-migrate_disable.patch first released in v5.9-rc8-rt14 [1] > linux-rt defines functions migrate_disable and migrate_enable. > They are used in linux headers in various macros and static inline > functions, and in p

Re: [PATCH v4] Serial: silabs si4455 serial driver

On Mon, Dec 14, 2020 at 09:04:13AM +0100, Jiri Slaby wrote: > On 12. 12. 20, 8:09, József Horváth wrote: > > This is a serial port driver for > > Silicon Labs Si4455 Sub-GHz transciver. > > > > The goal of this driver is to removing wires > > between central(linux) device and remote serial dev

Re: [RFC PATCH v7] sched/fair: select idle cpu from idle cpumask for task wakeup

always accounts for scan cost and one the removes the test_idle_core should be separate patches for bisection purposes at the very least. This is the current set of results I have for your prototype plus the fixes I suggested on top http://www.skynet.ie/~mel/postings/peterz-20201214/dashboar

[PATCH v2 0/4] cppc_cpufreq: fix, clarify and improve support

Hi guys, I'm sending v2 of some of the patches at [1] in light of the discussions at [2]. v2: - Patches 1-3 are trivial rebase on linux next 20201211, with conflicts fixed after eliminating what previously was "[PATCH 4/8] cppc_cpufreq: replace per-cpu structures with lists." Therefore, I

[PATCH v2 4/4] cppc_cpufreq: replace per-cpu data array with a list

The cppc_cpudata per-cpu storage was inefficient (1) additional to causing functional issues (2) when CPUs are hotplugged out, due to per-cpu data being improperly initialised. (1) The amount of information needed for CPPC performance control in its cpufreq driver depends on the domain (PSD) c

[PATCH v2 3/4] cppc_cpufreq: expose information on frequency domains

Use the existing sysfs attribute "freqdomain_cpus" to expose information to userspace about CPUs in the same frequency domain. Signed-off-by: Ionela Voinescu Acked-by: Viresh Kumar Cc: Rafael J. Wysocki Cc: Viresh Kumar --- Documentation/ABI/testing/sysfs-devices-system-cpu | 3 ++- drivers/

[PATCH v2 2/4] cppc_cpufreq: clarify support for coordination types

The previous coordination type handling in the cppc_cpufreq init code created some confusion: the comment mentioned "Support only SW_ANY for now" while only the SW_ALL/ALL case resulted in a failure. The other coordination types (HW_ALL/HW, NONE) were silently supported. Clarify support for coordi

[PATCH v2 1/4] cppc_cpufreq: use policy->cpu as driver of frequency setting

Considering only the currently supported coordination types (ANY, HW, NONE), this change only makes a difference for the ANY type, when policy->cpu is hotplugged out. In that case the new policy->cpu will be different from ((struct cppc_cpudata *)policy->driver_data)->cpu. While in this case the c

Re: [RFC PATCH 2/4] cpufreq: acpi-cpufreq: Add processor to the ignore PSD override list

On Sat, Dec 12, 2020 at 08:36:48AM +0900, Punit Agrawal wrote: > To me it suggests, that there are likely more systems from the family > that show the characteristic described below. Until we find a *single* system with a broken BIOS which has those objects kaputt and then this heuristic would nee

Re: [RFC PATCH v7] sched/fair: select idle cpu from idle cpumask for task wakeup

On Mon, Dec 14, 2020 at 10:18:16AM +0100, Vincent Guittot wrote: > On Fri, 11 Dec 2020 at 18:45, Peter Zijlstra wrote: > > > > On Thu, Dec 10, 2020 at 12:58:33PM +, Mel Gorman wrote: > > > The prequisite patch to make that approach work was rejected though > > > as on its own, it's not very he

[PATCH v2 0/1] dt-bindings: i2c: dw: cancel mandatory requirements for "#address-cells" and "#size-cells"

v1 --> v2: Update the subject and description. Zhen Lei (1): dt-bindings: i2c: dw: cancel mandatory requirements for "#address-cells" and "#size-cells" Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml | 8 1 file changed, 8 deletions(-) -- 1.8.3

Re: [PATCH v4] Serial: silabs si4455 serial driver

On 14. 12. 20, 13:35, József Horváth wrote: I'm in trouble with the device tree binding schema of this driver too. Sorry, someone else has to help you who actually masters DT details. -- js

[PATCH v2 1/1] dt-bindings: i2c: dw: cancel mandatory requirements for "#address-cells" and "#size-cells"

The "#address-cells" and "#size-cells" are required only when the I2C controller has subnodes. However, some I2C controllers defined in "arch/arm64/boot/dts/amd/" and "arch/arm64/boot/dts/hisilicon/" directories do not have child nodes. So they don't need these two properties and don't write them e

Re: [PATCH v4 2/2] mmc: sdhci-msm: Actually set the actual clock

On 12/11/2020 10:42 PM, Douglas Anderson wrote: The MSM SDHCI driver always set the "actual_clock" field to 0. It had a comment about it not being needed because we weren't using the standard SDHCI divider mechanism and we'd just fallback to "host->clock". However, it's still better to provid

Re: [PATCH v4 1/2] Partially revert ASoC: qcom: Fix enabling BCLK and LRCLK in LPAIF invalid state

Thanks Mark for Your time!!! On 12/1/2020 11:21 PM, Mark Brown wrote: On Tue, Dec 01, 2020 at 11:01:21PM +0530, Srinivasa Rao Mandadapu wrote: On 11/30/2020 6:16 PM, Mark Brown wrote: Part of this commit message says that the problem was making the registers non-volatile but both the change an

[PATCH v1 net-next] net: phy: mchp: Add 1588 support for LAN8814 Quad PHY

This patch add supports for 1588 Hardware Timestamping support to LAN8814 Quad Phy. It supports L2 and Ipv4 encapsulations. Signed-off-by: Divya Koppera --- drivers/net/phy/micrel.c | 1054 +- 1 file changed, 1048 insertions(+), 6 deletions(-) diff --git a/dri

[GIT PULL] platform-drivers-x86 for 5.11-1

Hi Linus, Here is the main PDx86 PR for v5.11. Highlights: - New driver for changing BIOS settings from within Linux on Dell devices, this introduces a new generic sysfs API for this. Lenovo is working on also supporting this API on their devices - New Intel PMT telemetry and crashlog drivers

Re: objtool crashes with some clang produced .o files

net/xfrm/xfrm_output.o: warning: objtool: xfrm_output_resume()+0xdb4: unreachable instruction On Sat, Dec 12, 2020 at 1:42 AM 'Nick Desaulniers' via Clang Built Linux wrote: > > On Fri, Dec 11, 2020 at 12:57 PM Nick Desaulniers > wrote: > > > > Thanks for the patch! > > > > Reviewed-by: Nick Desa

[PATCH] usb: cdns3: Adds missing __iomem markers

Patch adds missing __iomem markers in core.h file and makes some changes in drd.c file related with these markers. The lack of __iomem has reported by sparse checker on parsic architecture. Signed-off-by: Pawel Laszczak Reported-by: kernel test robot --- drivers/usb/cdns3/core.h | 12 ++---

Re: [PATCH v2] scsi: zfcp: move the position of put_device

On Tue, Dec 01, 2020 at 10:47:16AM +0800, Qinglang Miao wrote: > Have the `put_device()` call after `device_unregister()` in both > `zfcp_unit_remove()` and `zfcp_sysfs_port_remove_store()` to make > it more natural, for put_device() ought to be the last time we > touch the object in both functions

Re: [PATCH v2 19/21] arm64: dts: allwinner: Add Allwinner H616 .dtsi file

On Mon, 14 Dec 2020 10:58:31 +0100 Maxime Ripard wrote: Hi, > On Fri, Dec 11, 2020 at 01:19:32AM +, Andre Przywara wrote: > > + reserved-memory { > > + #address-cells = <2>; > > + #size-cells = <2>; > > + ranges; > > + > > + /* 512KiB reserved for AR

Re: [PATCH v4] Serial: silabs si4455 serial driver

On Mon, Dec 14, 2020 at 01:39:09PM +0100, Jiri Slaby wrote: > On 14. 12. 20, 13:35, József Horváth wrote: > > I'm in trouble with the device tree binding schema of this driver too. > > Sorry, someone else has to help you who actually masters DT details. > > -- > js Thank you anyway. Üdvözlette

[PATCH] media: venus: use contig vb2 ops

This driver uses the SG vb2 ops, but effectively only ever accesses the first entry of the SG table, indicating that it expects a flat layout. Switch it to use the contiguous ops to make sure this expected invariant is always enforced. Since the device is supposed to be behind an IOMMU this should

[PATCH] perf callchain: Return directly when use '--call-graph dwarf' under !CONFIG_DWARF

DWARF register mappings have not been defined for some architectures, at least for mips, so we can print an error message and then return directly when use '--call-graph dwarf'. E.g. without this patch: [root@linux perf]# ./perf record --call-graph dwarf cd Error: The sys_perf_event_open() syscal

Re: [PATCH V2 1/2] arm64: topology: Avoid the have_policy check

On Thursday 10 Dec 2020 at 21:59:22 (+0530), Viresh Kumar wrote: > Every time I have stumbled upon this routine, I get confused with the > way 'have_policy' is used and I have to dig in to understand why is it > so. Here is an attempt to make it easier to understand, and hopefully it > is an improv

Re: [PATCH v2] dma-mapping: add unlikely hint for error path in dma_mapping_error

On 2020-12-13 16:32, Heiner Kallweit wrote: Zillions of drivers use the unlikely() hint when checking the result of dma_mapping_error(). This is an inline function anyway, so we can move the hint into this function and remove it from drivers. Reviewed-by: Robin Murphy FWIW I consider this cas

[PATCH v4] venus: core: add support to dump FW region

Add support to dump video FW region during FW crash using devcoredump helpers. Major changes since v1: - update the name of function (Stephen) - store start address and size in resource structure during probe and reuse while dumping (Stephen, Stanimir) Signed-off-by: Dikshita Agarwal Reviewed-

Re: [PATCH AUTOSEL 5.9 15/23] scsi: storvsc: Validate length of incoming packet in storvsc_on_channel_callback()

On Mon, Dec 14, 2020 at 02:07:11PM +0300, Dan Carpenter wrote: > On Sat, Dec 12, 2020 at 07:09:01PM +0100, Andrea Parri wrote: > > Hi Sasha, > > > > On Sat, Dec 12, 2020 at 11:07:56AM -0500, Sasha Levin wrote: > > > From: "Andrea Parri (Microsoft)" > > > > > > [ Upstream commit 3b8c72d076c42bf27

Re: [PATCH 1/2] futex: mark futex_detect_cmpxchg() as 'noinline'

On Sat, Dec 12, 2020 at 9:01 PM Thomas Gleixner wrote: > > On Sat, Dec 12 2020 at 13:26, Marco Elver wrote: > > On Thu, Mar 07, 2019 at 10:14AM +0100, Arnd Bergmann wrote: > >> -static void __init futex_detect_cmpxchg(void) > >> +static noinline void futex_detect_cmpxchg(void) > >> { > >> #ifnde

[PATCH v1] serial: 8250_fintek: Print Fintek chip name

At the moment, if a Fintek UART is detected, there is no printed information about this. The ttyS port is declared as a simple 16550A port, but, especially when we want to use the RS485 mode, it's very important understand if the Fintek UART is correctly detected as expected. Signed-off-by: Flavio

[GIT PULL] memblock: debug enhancements

Hi Linus, The following changes since commit 09162bc32c880a791c6c0668ce0745cf7958f576: Linux 5.10-rc4 (2020-11-15 16:44:31 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock.git/ tags/memblock-v5.11-rc1 for you to fetch changes up

Re: [PATCH 2/2] perf evlist: Support pipe mode display

Em Mon, Dec 14, 2020 at 12:00:35AM +0100, Jiri Olsa escreveu: > On Thu, Dec 10, 2020 at 03:13:02PM +0900, Namhyung Kim wrote: > > Likewise, perf evlist command should print event attributes by reading > > PERF_RECORD_HEADER_ATTR records. > > > > Before: > > $ perf record -o- true | ./perf evlist

Re: [PATCH 1/2] perf report: Support --header-only for pipe mode

Em Mon, Dec 14, 2020 at 12:00:19AM +0100, Jiri Olsa escreveu: > On Thu, Dec 10, 2020 at 03:13:01PM +0900, Namhyung Kim wrote: > > The --header-only checks file header and prints the feature data. But > > as pipe mode doesn't have it in the header it prints almost nothing. > > Change it to process

[GIT PULL] file locking fixes for 5.11

The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec: Linux 5.10-rc1 (2020-10-25 15:14:11 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux.git locks-v5.11 for you to fetch changes up to 8d1ddb5e79374fb277985a6b

Re: [PATCH v2 04/10] ovl: make ioctl() safe

On Mon, Dec 14, 2020 at 6:44 AM Amir Goldstein wrote: > Perhaps, but there is a much bigger issue with this change IMO. > Not because of dropping rule (b) of the permission model, but because > of relaxing rule (a). > > Should overlayfs respect the conservative interpretation as it partly did > u

Re: [PATCH v5 2/7] media: v4l2: Add extended buffer operations

Hi Tomasz, Thank you for your comments, On 12/14/20 7:36 AM, Tomasz Figa wrote: > On Tue, Nov 24, 2020 at 5:33 AM Helen Koike wrote: >> >> Hi Tomasz, >> >> >> On 11/20/20 8:14 AM, Tomasz Figa wrote: >>> Hi Helen, >>> >>> On Tue, Aug 04, 2020 at 04:29:34PM -0300, Helen Koike wrote: From: Han

[PATCH net] ethtool: fix string set id check

Syzbot reported a shift of a u32 by more than 31 in strset_parse_request() which is undefined behavior. This is caused by range check of string set id using variable ret (which is always 0 at this point) instead of id (string set id from request). Fixes: 71921690f974 ("ethtool: provide string sets

Re: [RFC PATCH 2/4] cpufreq: acpi-cpufreq: Add processor to the ignore PSD override list

Borislav Petkov writes: > On Sat, Dec 12, 2020 at 08:36:48AM +0900, Punit Agrawal wrote: >> To me it suggests, that there are likely more systems from the family >> that show the characteristic described below. > > Until we find a *single* system with a broken BIOS which has those > objects kaput

[GIT PULL] MMC and MEMSTICK updates for v5.11

Hi Linus, Here's the PR with updates for MMC and MEMSTICK for v5.11. Details about the highlights are as usual found in the signed tag. Please pull this in! Kind regards Ulf Hansson The following changes since commit c0d638a03bc5dfdb08fb95d0a79ecada25f40da8: mmc: mediatek: mark PM functions

[GIT PULL] Hyper-V commits for 5.11

Hi Linus Please pull the following changes since commit 09162bc32c880a791c6c0668ce0745cf7958f576: Linux 5.10-rc4 (2020-11-15 16:44:31 -0800) are available in the Git repository at: ssh://g...@gitolite.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git tags/hyperv-next-signed-20201214

Re: [linux-sunxi] Re: [PATCH v2 19/21] arm64: dts: allwinner: Add Allwinner H616 .dtsi file

On Mon, Dec 14, 2020 at 8:53 PM Andre Przywara wrote: > > On Mon, 14 Dec 2020 10:58:31 +0100 > Maxime Ripard wrote: > > Hi, > > > On Fri, Dec 11, 2020 at 01:19:32AM +, Andre Przywara wrote: > > > + reserved-memory { > > > + #address-cells = <2>; > > > + #size-cells = <2>

Re: [PATCH 0/5] perf stat: Introduce --iiostat mode to provide I/O performance metrics

Em Thu, Dec 10, 2020 at 12:03:35PM +0300, Alexander Antonov escreveu: > Mode is intended to provide four I/O performance metrics in MB per each > IIO stack: > - Inbound Read: I/O devices below IIO stack read from the host memory > - Inbound Write: I/O devices below IIO stack write to the host mem

[GIT PULL] Some fixes for v5.11

Hi Linus, Here are some fixes for v5.11. /* Summary */ This contains several fixes which felt worth being combined into a single pr: - Use put_nsproxy() instead of open-coding it switch_task_namespaces(). - Kirill's work to unify lifecycle management for all namespaces. The lifetime counters ar

Re: [PATCH v2 0/6] kernfs: proposed locking and concurrency improvement

On Mon, 2020-12-14 at 14:14 +0800, Fox Chen wrote: > On Sun, Dec 13, 2020 at 11:46 AM Ian Kent wrote: > > On Fri, 2020-12-11 at 10:17 +0800, Ian Kent wrote: > > > On Fri, 2020-12-11 at 10:01 +0800, Ian Kent wrote: > > > > > For the patches, there is a mutex_lock in kn->attr_mutex, as > > > > > Tej

[PATCH -next] hid/hid-sensor-custom: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/hid/hid-sensor-custom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-sensor-custom.c b/drivers/hid/hid-sensor-custom.c index 4d25577a8573..6c47a2e7623d 10

[PATCH -next] hwmon/pc87360: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/hwmon/pc87360.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c index 94f4b8b4a2ba..6a9ba23cd302 100644 --- a/drivers/h

[PATCH -next] fbdev: imsttfb: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/video/fbdev/imsttfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c index 3ac053b88495..6794770873f5 100644 -

[PATCH -next] fbdev: s3c2410fb: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/video/fbdev/s3c2410fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/s3c2410fb.c b/drivers/video/fbdev/s3c2410fb.c index d8ae5258de46..d8da6bf3775d 10

[PATCH -next] backlight: sky81452-backlight: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/video/backlight/sky81452-backlight.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/sky81452-backlight.c b/drivers/video/backlight/sky81452-backlig

[PATCH -next] scsi: pmcraid: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/scsi/pmcraid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index cbe5fab793eb..439e90f8a279 100644 --- a/drivers/scsi/pmc

[PATCH -next] irqchip: irq-sl28cpld: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/irqchip/irq-sl28cpld.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-sl28cpld.c b/drivers/irqchip/irq-sl28cpld.c index 0aa50d025ef6..fbb354413ffa 10064

Re: [PATCH v3 5/6] mm/gup: migrate pinned pages out of movable zone

On Sat, Dec 12, 2020 at 08:29:11AM +0100, David Hildenbrand wrote: > > Racing with another GUP in another thread is also not reasonable, so > > failing to isolate can't be a failure > > Having VMs with multiple vfio containers is certainly realistic, and > optimizing in user space to do vfio mapp

[PATCH -next] tty/serial/lantiq: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/tty/serial/lantiq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/lantiq.c b/drivers/tty/serial/lantiq.c index 62813e421f12..497b334bc845 100644 --- a/d

[PATCH -next] tty/hvc/hvsi_lib: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/tty/hvc/hvsi_lib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/hvc/hvsi_lib.c b/drivers/tty/hvc/hvsi_lib.c index 09289c8154ae..8c4ad495f819 100644 --- a/driv

[PATCH -next] tty: moxa: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/tty/moxa.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c index 9f13f7d49dd7..a9b5bfb613d1 100644 --- a/drivers/tty/moxa.c +

[PATCH -next] tty/serial/imx: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/tty/serial/imx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index cacf7266a262..4a959efb7849 100644 --- a/drivers/tt

[PATCH -next] tty: mxser: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/tty/mxser.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c index 3703987c4666..b5f4b75ea6aa 100644 --- a/driver

Re: [PATCH] perf callchain: Return directly when use '--call-graph dwarf' under !CONFIG_DWARF

Em Mon, Dec 14, 2020 at 08:56:55PM +0800, Tiezhu Yang escreveu: > DWARF register mappings have not been defined for some architectures, > at least for mips, so we can print an error message and then return > directly when use '--call-graph dwarf'. > > E.g. without this patch: > > [root@linux perf

[PATCH -next] power: supply: ab8500_fg: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/power/supply/ab8500_fg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/supply/ab8500_fg.c b/drivers/power/supply/ab8500_fg.c index 592a73d4dde6..6594f09c993c

[PATCH -next] power/supply/bq24190_charger: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/power/supply/bq24190_charger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/supply/bq24190_charger.c b/drivers/power/supply/bq24190_charger.c index d141865

[PATCH -next] ulp/opa_vnic/opa_vnic_vema: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c b/drivers/infiniband/ulp/opa_vnic/op

[PATCH -next] hw/hfi1/qsfp: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/infiniband/hw/hfi1/qsfp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/hfi1/qsfp.c b/drivers/infiniband/hw/hfi1/qsfp.c index 8386c84c2d92..38f3

[PATCH -next] sw/siw/siw_main: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/infiniband/sw/siw/siw_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c index 181e06c1c43d.

[PATCH -next] ulp/ipoib/ipoib_multicast: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_m

[PATCH -next] nfc/pn533/usb: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/nfc/pn533/usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nfc/pn533/usb.c b/drivers/nfc/pn533/usb.c index 84f2983bf384..84d2bfabf42b 100644 --- a/drivers/nfc/p

Re: [PATCHv2 0/5] Extend Intel service layer, FPGA manager and region

Hi Moritz, Greg, Sorry for asking. Any comment on Intel service layer and FPGA patches submitted on 11/18/20? Regards, Richard On 11/18/20 8:29 AM, richard.g...@linux.intel.com wrote: From: Richard Gong This is 2nd submission of Intel service layer and FPGA patches. The customer wants to

[PATCH -next] s390/crypto/zcrypt_cex4: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/s390/crypto/zcrypt_cex4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/crypto/zcrypt_cex4.c b/drivers/s390/crypto/zcrypt_cex4.c index f5195bca1d85..f4a6d374

[PATCH -next] iommu/amd/init: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/iommu/amd/init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 23a790f8f550..dad011e88268 100644 --- a/driver

[PATCH -next] dax: pmem: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/dax/pmem/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dax/pmem/core.c b/drivers/dax/pmem/core.c index 62b26bfceab1..062e8bc14223 100644 --- a/drivers/dax/p

[PATCH -next] leds: leds-ariel: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/leds/leds-ariel.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/leds/leds-ariel.c b/drivers/leds/leds-ariel.c index bb68ba23a7d4..49e1bddaa15e 100644 --- a/d

[PATCH -next] infiniband: core: Delete useless kfree code

The parameter of kfree function is NULL, so kfree code is useless, delete it. Signed-off-by: Zheng Yongjun --- drivers/infiniband/core/cma_configfs.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/infiniband/core/cma_configfs.c b/drivers/infiniband/core/cma_configfs.c index 7ec4af2e

[PATCH -next] s390/crypto/zcrypt_cex2a: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/s390/crypto/zcrypt_cex2a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/crypto/zcrypt_cex2a.c b/drivers/s390/crypto/zcrypt_cex2a.c index 226a5612e855..62cee

[PATCH -next] iommu: msm_iommu: Delete useless kfree code

The parameter of kfree function is NULL, so kfree code is useless, delete it. Signed-off-by: Zheng Yongjun --- drivers/iommu/msm_iommu.c | 6 +- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c index 3615cd6241c4..1286674a1322

KASAN: vmalloc-out-of-bounds Read in drm_fb_helper_dirty_work (2)

Hello, syzbot found the following issue on: HEAD commit:a2f5ea9e Merge tag 'arm-soc-fixes-v5.10-4b' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=167b497b50 kernel config: https://syzkaller.appspot.com/x/.config?x=868cd1c95c02180 dash

Re: [PATCH v1] serial: 8250_fintek: Print Fintek chip name

On Mon, Dec 14, 2020 at 02:14:45PM +0100, Flavio Suligoi wrote: > At the moment, if a Fintek UART is detected, there is no > printed information about this. > The ttyS port is declared as a simple 16550A port, but, > especially when we want to use the RS485 mode, it's > very important understand if

[PATCH -next] drm: omapdrm: Delete useless kfree code

The parameter of kfree function is NULL, so kfree code is useless, delete it. Signed-off-by: Zheng Yongjun --- drivers/gpu/drm/omapdrm/tcm-sita.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/omapdrm/tcm-sita.c b/drivers/gpu/drm/omapdrm/tcm-sita.c index 817be3c41863..af59e9

[PATCH -next] ulp/opa_vnic/opa_vnic_vema: convert comma to semicolon

Replace a comma between expression statements by a semicolon. Signed-off-by: Zheng Yongjun --- drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c b/drivers/infiniband/ulp/opa_vnic/op

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