[PATCH v4 14/15] ARM: dts: sun8i: a83t: Add MIPI CSI-2 controller node

2020-12-31 Thread Paul Kocialkowski
MIPI CSI-2 is supported on the A83T with a dedicated controller that covers both the protocol and D-PHY. It can be connected to the CSI interface as a V4L2 subdev through the fwnode graph. This is not done by default since connecting the bridge without a subdev attached to it will cause a failure

[PATCH v4 11/15] MAINTAINERS: Add entry for the Allwinner A31 MIPI CSI-2 bridge

2020-12-31 Thread Paul Kocialkowski
Add myself as maintainer of the A31 MIPI CSI-2 bridge media driver. Signed-off-by: Paul Kocialkowski --- MAINTAINERS | 8 1 file changed, 8 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 0644128640fb..a1352171778b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -709,6 +709,14

[PATCH v4 04/15] media: sun6i-csi: Use common V4L2 format info for storage bpp

2020-12-31 Thread Paul Kocialkowski
V4L2 has a common helper which can be used for calculating the number of stored bits per pixels of a given (stored) image format. Use the helper-returned structure instead of our own switch/case list. Note that a few formats are not in that list so we keep them as special cases. The custom switch

[PATCH v4 00/15] Allwinner MIPI CSI-2 support for A31/V3s/A83T

2020-12-31 Thread Paul Kocialkowski
This series introduces support for MIPI CSI-2, with the A31 controller that is found on most SoCs (A31, V3s and probably V5) as well as the A83T-specific controller. While the former uses the same MIPI D-PHY that is already supported for DSI, the latter embeds its own D-PHY. In order to distinguis

[PATCH v4 13/15] media: sunxi: Add support for the A83T MIPI CSI-2 controller

2020-12-31 Thread Paul Kocialkowski
The A83T supports MIPI CSI-2 with a composite controller, covering both the protocol logic and the D-PHY implementation. This controller seems to be found on the A83T only and probably was abandoned since. This implementation splits the protocol and D-PHY registers and uses the PHY framework inter

Re: [PATCH] vt: use flexible-array member instead of zero-length array

2020-12-31 Thread kernel test robot
d in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Tian-Tao/vt-use-flexible-array-member-instead-of-zero-length-array/20201231-200832 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing config: microblaze-randconfig-r01

Re: [PATCH] vt: use flexible-array member instead of zero-length array

2020-12-31 Thread Greg KH
On Thu, Dec 31, 2020 at 08:04:00PM +0800, Tian Tao wrote: > Use flexible-array member introduced in C99 instead of zero-length > array. Most of zero-length array was already taken care in previous > patch [1]. Now modified few more cases which were not handled earlier. > > [1]. https://patchwork.k

Re: [PATCH 1/4] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips

2020-12-31 Thread Andrew Lunn
On Thu, Dec 31, 2020 at 01:14:10PM +0100, Pali Rohár wrote: > On Wednesday 30 December 2020 19:09:58 Russell King - ARM Linux admin wrote: > > On Wed, Dec 30, 2020 at 06:43:07PM +0100, Pali Rohár wrote: > > > On Wednesday 30 December 2020 18:13:15 Andrew Lunn wrote: > > > > Hi Pali > > > > > > > >

[PATCH v17 00/10] NTFS read-write driver GPL implementation by Paragon Software

2020-12-31 Thread Konstantin Komarov
This patch adds NTFS Read-Write driver to fs/ntfs3. Having decades of expertise in commercial file systems development and huge test coverage, we at Paragon Software GmbH want to make our contribution to the Open Source Community by providing implementation of NTFS Read-Write driver for the Linux

[PATCH v17 09/10] fs/ntfs3: Add NTFS3 in fs/Kconfig and fs/Makefile

2020-12-31 Thread Konstantin Komarov
This adds NTFS3 in fs/Kconfig and fs/Makefile Signed-off-by: Konstantin Komarov --- fs/Kconfig | 1 + fs/Makefile | 1 + 2 files changed, 2 insertions(+) diff --git a/fs/Kconfig b/fs/Kconfig index aa4c12282301..eae96d55ab67 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -145,6 +145,7 @@ menu "DOS

[PATCH v17 06/10] fs/ntfs3: Add compression

2020-12-31 Thread Konstantin Komarov
This patch adds different types of NTFS-applicable compressions: - lznt - lzx - xpress Latter two (lzx, xpress) implement Windows Compact OS feature and were taken from ntfs-3g system comression plugin authored by Eric Biggers (https://github.com/ebiggers/ntfs-3g-system-compression) which were port

[PATCH v17 01/10] fs/ntfs3: Add headers and misc files

2020-12-31 Thread Konstantin Komarov
This adds headers and misc files Signed-off-by: Konstantin Komarov --- fs/ntfs3/debug.h | 61 +++ fs/ntfs3/ntfs.h| 1237 fs/ntfs3/ntfs_fs.h | 1049 + fs/ntfs3/upcase.c | 77 +++ 4 files changed, 2424 inse

[PATCH v17 08/10] fs/ntfs3: Add Kconfig, Makefile and doc

2020-12-31 Thread Konstantin Komarov
This adds Kconfig, Makefile and doc Signed-off-by: Konstantin Komarov --- Documentation/filesystems/ntfs3.rst | 107 fs/ntfs3/Kconfig| 41 +++ fs/ntfs3/Makefile | 31 3 files changed, 179 insertions(+) create

[PATCH v17 03/10] fs/ntfs3: Add bitmap

2020-12-31 Thread Konstantin Komarov
This adds bitmap Signed-off-by: Konstantin Komarov --- fs/ntfs3/bitfunc.c | 135 fs/ntfs3/bitmap.c | 1504 2 files changed, 1639 insertions(+) create mode 100644 fs/ntfs3/bitfunc.c create mode 100644 fs/ntfs3/bitmap.c diff --git a/fs/ntfs3/b

[PATCH v17 05/10] fs/ntfs3: Add attrib operations

2020-12-31 Thread Konstantin Komarov
This adds attrib operations Signed-off-by: Konstantin Komarov --- fs/ntfs3/attrib.c | 2081 +++ fs/ntfs3/attrlist.c | 463 ++ fs/ntfs3/xattr.c| 1072 ++ 3 files changed, 3616 insertions(+) create mode 100644 fs/ntfs3/att

[PATCH v17 07/10] fs/ntfs3: Add NTFS journal

2020-12-31 Thread Konstantin Komarov
This adds NTFS journal Signed-off-by: Konstantin Komarov --- fs/ntfs3/fslog.c | 5220 ++ 1 file changed, 5220 insertions(+) create mode 100644 fs/ntfs3/fslog.c diff --git a/fs/ntfs3/fslog.c b/fs/ntfs3/fslog.c new file mode 100644 index ..

[PATCH v17 10/10] fs/ntfs3: Add MAINTAINERS

2020-12-31 Thread Konstantin Komarov
This adds MAINTAINERS Signed-off-by: Konstantin Komarov --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 546aa66428c9..1a990aa2985d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12674,6 +12674,13 @@ T: git git://git.kernel.org/pub/s

Re: [PATCH 1/4] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips

2020-12-31 Thread Andrew Lunn
On Thu, Dec 31, 2020 at 01:14:10PM +0100, Pali Rohár wrote: > On Wednesday 30 December 2020 19:09:58 Russell King - ARM Linux admin wrote: > > On Wed, Dec 30, 2020 at 06:43:07PM +0100, Pali Rohár wrote: > > > On Wednesday 30 December 2020 18:13:15 Andrew Lunn wrote: > > > > Hi Pali > > > > > > > >

[PATCH] gpio: rcar: Remove redundant compatible values

2020-12-31 Thread Lad Prabhakar
The mandatory compatible values 'renesas,rcar-gen{1,2,3}-gpio' have been already added to all the respective R-Car Gen{1,2,3} SoC DTSI files, remove the redundant device specific values from the driver. Signed-off-by: Lad Prabhakar --- drivers/gpio/gpio-rcar.c | 27 --- 1

Re: [PATCH 2/5] dt-bindings: Amlogic: add the documentation for the SECBUS2 registers

2020-12-31 Thread Rob Herring
On Wed, 30 Dec 2020 02:27:21 +0100, Martin Blumenstingl wrote: > The Meson8/Meson8b/Meson8m2 SoCs have a register bank called SECBUS2 which > contains registers for various IP blocks such as pin-controller bits for > the BSD_EN and TEST_N GPIOs as well as some AO ARC core control bits. > The regist

Re: [PATCH v5 3/6] dt-bindings: mfd: ahc1ec0.yaml: Add Advantech embedded controller - AHC1EC0

2020-12-31 Thread Rob Herring
On Thu, 31 Dec 2020 20:39:45 +0800, Campion Kang wrote: > Add DT binding schema for Advantech embedded controller AHC1EC0. > > Signed-off-by: Campion Kang > --- > .../devicetree/bindings/mfd/ahc1ec0.yaml | 69 +++ > 1 file changed, 69 insertions(+) > create mode 100644 Docu

Re: [PATCH 3/5] dt-bindings: remoteproc: Add the documentation for Meson AO ARC rproc

2020-12-31 Thread Rob Herring
On Wed, 30 Dec 2020 02:27:22 +0100, Martin Blumenstingl wrote: > Amlogic Meson6, Meson8, Meson8b and Meson8m2 SoCs embed an ARC EM4 > controller for always-on operations, typically used for managing system > suspend. > > Signed-off-by: Martin Blumenstingl > --- > .../remoteproc/amlogic,meson-mx-

[PATCH] trace: Update trace_ignore_this_task() kernel-doc comment

2020-12-31 Thread Qiujun Huang
Update kernel-doc parameter after commit b3b1e6ededa4 ("ftrace: Create set_ftrace_notrace_pid to not trace tasks") added @filtered_no_pids. Signed-off-by: Qiujun Huang --- kernel/trace/trace.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/kernel/trace/trace.c b/kernel/tra

Re: [PATCH v2 1/2] dt-bindings: timer: Add bindings for Intel Keem Bay SoC timer

2020-12-31 Thread Rob Herring
On Wed, 30 Dec 2020 14:25:26 +0800, vijayakannan.ayyathu...@intel.com wrote: > From: Vijayakannan Ayyathurai > > Add Device Tree bindings for the Timer IP, which used as clocksource and > clockevent device in the Intel Keem Bay SoC. > > Acked-by: Mark Gross > Acked-by: Andy Shevchenko > Signed

[PATCH] gpio: Kconfig: Update help description for GPIO_RCAR

2020-12-31 Thread Lad Prabhakar
The gpio-rcar driver supports R-Car Gen{1,2,3} and RZ/G{1,2} SoC's, update the description to reflect this. Signed-off-by: Lad Prabhakar --- drivers/gpio/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index c70f46e80a3

Re: [PATCH v5 1/4] dt-bindings: spmi: modify the constraint 'maxItems' to 'minItems'

2020-12-31 Thread Rob Herring
On Wed, Dec 23, 2020 at 10:44:26AM +0800, Hsin-Hsiung Wang wrote: > The constraint of 'maxItem: 1' might be larger than 1, so we modify it > to 'minItem: 0'. > > Signed-off-by: Hsin-Hsiung Wang > --- > Documentation/devicetree/bindings/spmi/spmi.yaml | 2 +- > 1 file changed, 1 insertion(+), 1 d

Re: [PATCH 1/4] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips

2020-12-31 Thread Pali Rohár
On Thursday 31 December 2020 16:09:25 Andrew Lunn wrote: > On Thu, Dec 31, 2020 at 01:14:10PM +0100, Pali Rohár wrote: > > On Wednesday 30 December 2020 19:09:58 Russell King - ARM Linux admin wrote: > > > On Wed, Dec 30, 2020 at 06:43:07PM +0100, Pali Rohár wrote: > > > > On Wednesday 30 December

Re: [PATCH v5 2/4] dt-bindings: spmi: document binding for the Mediatek SPMI controller

2020-12-31 Thread Rob Herring
On Wed, 23 Dec 2020 10:44:27 +0800, Hsin-Hsiung Wang wrote: > This adds documentation for the SPMI controller found on Mediatek SoCs. > > Signed-off-by: Hsin-Hsiung Wang > --- > .../bindings/spmi/mtk,spmi-mtk-pmif.yaml | 74 +++ > 1 file changed, 74 insertions(+) > create m

Re: [PATCH v3 1/3] dt-bindings: regulator: document binding for MT6315 regulator

2020-12-31 Thread Rob Herring
On Wed, Dec 23, 2020 at 08:13:42PM +0800, Hsin-Hsiung Wang wrote: > Add device tree binding information for MT6315 regulator driver. > Example bindings for MT6315 are added. > > Signed-off-by: Hsin-Hsiung Wang > --- > .../bindings/regulator/mt6315-regulator.yaml | 71 +++ > 1 fi

Re: [PATCH 1/3] MIPS: Add vulnerabilities infrastructure

2020-12-31 Thread WANG Xuerui
Hi Jiaxun, Overall a nice step towards a more conformant arch/mips! Some nits below though. On 12/30/20 11:23 AM, Jiaxun Yang wrote: Add infrastructure to display CPU vulnerabilities. As most MIPS CPU vendors are dead today and we can't confirm vulnerabilities states with them, we'll display

Re: [PATCH 1/3] dt-bindings: power: Introduce 'assigned-performance-states' property

2020-12-31 Thread Rob Herring
On Thu, Dec 24, 2020 at 04:42:08PM +0530, Roja Rani Yarubandi wrote: > While most devices within power-domains which support performance states, > scale the performance state dynamically, some devices might want to > set a static/default performance state while the device is active. > These devices

Re: [PATCH 3/3] MIPS: cpu-probe: Vulnerabilities for Loongson cores

2020-12-31 Thread WANG Xuerui
Hi Jiaxun, On 12/30/20 11:23 AM, Jiaxun Yang wrote: Loongson64C is known to be vulnerable to meltdown according to PoC from Rui Wang . Loongson64G defended these side-channel attack by silicon. "Loongson64G mitigated it in hardware"? Signed-off-by: Jiaxun Yang --- arch/mips/kernel/cpu-pro

Re: [PATCH 1/2] dt-bindings: Convert Arm Mali Valhall GPU to DT schema

2020-12-31 Thread Rob Herring
On Thu, Dec 24, 2020 at 08:31:18PM +0800, Nick Fan wrote: > Convert the Arm Valhall GPU binding to DT schema format. Convert? There's no existing binding. > > Define a compatible string for the Mali Valhall GPU > for Mediatek's SoC platform. > > Signed-off-by: Nick Fan > --- > .../bindings/gp

[PATCH] can: rcar: Update help description for CAN_RCAR config

2020-12-31 Thread Lad Prabhakar
The rcar_can driver supports R-Car Gen{1,2,3} and RZ/G{1,2} SoC's, update the description to reflect this. Signed-off-by: Lad Prabhakar --- drivers/net/can/rcar/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/can/rcar/Kconfig b/drivers/net/can/rcar/Kco

[PATCH] can: rcar: Update help description for CAN_RCAR_CANFD config

2020-12-31 Thread Lad Prabhakar
The rcar_canfd driver supports R-Car Gen3 and RZ/G2 SoC's, update the description to reflect this. Signed-off-by: Lad Prabhakar --- drivers/net/can/rcar/Kconfig | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/can/rcar/Kconfig b/drivers/net/can/rcar/Kconfig

Re: [PATCH 3/3] MIPS: cpu-probe: Vulnerabilities for Loongson cores

2020-12-31 Thread Jiaxun Yang
在 2020/12/31 23:43, WANG Xuerui 写道: Hi Jiaxun, On 12/30/20 11:23 AM, Jiaxun Yang wrote: Loongson64C is known to be vulnerable to meltdown according to PoC from Rui Wang . Loongson64G defended these side-channel attack by silicon. "Loongson64G mitigated it in hardware"? Signed-off-by: Jia

Re: [PATCH -tip v2] x86/kprobes: Do not decode opcode in resume_execution()

2020-12-31 Thread Borislav Petkov
On Fri, Dec 18, 2020 at 11:12:05PM +0900, Masami Hiramatsu wrote: > @@ -467,8 +489,8 @@ static int arch_copy_kprobe(struct kprobe *p) >*/ > len = prepare_boost(buf, p, &insn); > > - /* Check whether the instruction modifies Interrupt Flag or not */ > - p->ainsn.if_modifier =

Re: [PATCH 1/3] MIPS: Add vulnerabilities infrastructure

2020-12-31 Thread Jiaxun Yang
在 2020/12/31 23:38, WANG Xuerui 写道: Hi Jiaxun, Overall a nice step towards a more conformant arch/mips! Some nits below though. On 12/30/20 11:23 AM, Jiaxun Yang wrote: Add infrastructure to display CPU vulnerabilities. As most MIPS CPU vendors are dead today and we can't confirm vulnera

[rcu:rcu/next] BUILD SUCCESS WITH WARNING 295c99e6b1466988ac66cd710411f11c610b0294

2020-12-31 Thread kernel test robot
randconfig-a003-20201231 i386 randconfig-a004-20201231 i386 randconfig-a002-20201231 i386 randconfig-a001-20201231 i386 randconfig-a005-20201231 i386 randconfig-a006-20201231 x86_64 randconfig-a015-20201231

RE: [PATCH bpf-next] xsk: build skb by page

2020-12-31 Thread John Fastabend
Xuan Zhuo wrote: > This patch is used to construct skb based on page to save memory copy > overhead. > > Taking into account the problem of addr unaligned, and the > possibility of frame size greater than page in the future. > > Signed-off-by: Xuan Zhuo > --- > net/xdp/xsk.c | 68 > +++

SDHCI:drivers problem running on pynq

2020-12-31 Thread 徐天宇
When I run the RV_BOOT.bin, which is generated by riscv-pk with linux-5.9.4 as payload, on xilinx pynq-z2, the BBL met the problem below: mmc0: Timeout waiting for hardware cmd interrupt. mmc0: sdhci: SDHCI REGISTER DUMP === mmc0: sdhci: Sys addr: 0x | Version: 0x00

Re: [RFC PATCH 1/2] EDAC/ghes: Add EDAC device for the CPU caches

2020-12-31 Thread Borislav Petkov
On Tue, Dec 08, 2020 at 05:29:58PM +, Shiju Jose wrote: > The corrected error count on the CPU caches required > reporting to the user-space for the predictive failure > analysis. For this purpose, add an EDAC device and device > blocks for the CPU caches found. > The cache's corrected error co

[PATCH] dt-bindings: mips: lantiq: Document Lantiq Xway PMU bindings

2020-12-31 Thread Aleksander Jan Bajkowski
Document the Lantiq Xway SoC series Power Management Unit (PMU) bindings. Signed-off-by: Aleksander Jan Bajkowski --- .../bindings/mips/lantiq/lantiq,pmu.yaml | 32 +++ 1 file changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/mips/lantiq/lantiq

possible deadlock in io_timeout_fn (2)

2020-12-31 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:f6e1ea19 Merge tag 'ceph-for-5.11-rc2' of git://github.com.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=108227df50 kernel config: https://syzkaller.appspot.com/x/.config?x=725326c654c08da7 das

Re: [PATCH 1/4] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips

2020-12-31 Thread Pali Rohár
On Thursday 31 December 2020 16:30:33 Andrew Lunn wrote: > On Thu, Dec 31, 2020 at 01:14:10PM +0100, Pali Rohár wrote: > > On Wednesday 30 December 2020 19:09:58 Russell King - ARM Linux admin wrote: > > > On Wed, Dec 30, 2020 at 06:43:07PM +0100, Pali Rohár wrote: > > > > On Wednesday 30 December

Re: [PATCH v3 00/13] Add CMU/RMU/DMA/MMC/I2C support for Actions Semi

2020-12-31 Thread Manivannan Sadhasivam
On 31 December 2020 2:42:02 PM IST, Cristian Ciocaltea wrote: >On Thu, Dec 31, 2020 at 01:24:35PM +0530, Manivannan Sadhasivam wrote: >> On Tue, Dec 29, 2020 at 11:17:15PM +0200, Cristian Ciocaltea wrote: >> > Hi, >> > >> > This patchset brings a series of improvements for the Actions Semi >S

Re: [PATCH 1/4] net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips

2020-12-31 Thread Andrew Lunn
> > Looking at sfp_module_info(), adding a check for i2c_block_size < 2 > > when determining what length to return. ethtool should do the right > > thing, know that the second page has not been returned to user space. > > But if we limit length of eeprom then userspace would not be able to > acces

Re: [PATCH] i3c/master/mipi-i3c-hci: Fix position of __maybe_unused in i3c_hci_of_match

2020-12-31 Thread Alexandre Belloni
On Mon, 21 Dec 2020 19:59:31 -0700, Nathan Chancellor wrote: > Clang warns: > > ../drivers/i3c/master/mipi-i3c-hci/core.c:780:21: warning: attribute > declaration must precede definition [-Wignored-attributes] > static const struct __maybe_unused of_device_id i3c_hci_of_match[] = { >

[PATCH net] net: lapb: Decrease the refcount of "struct lapb_cb" in lapb_device_event

2020-12-31 Thread Xie He
In lapb_device_event, lapb_devtostruct is called to get a reference to an object of "struct lapb_cb". lapb_devtostruct increases the refcount of the object and returns a pointer to it. However, we didn't decrease the refcount after we finished using the pointer. This patch fixes this problem. Fixe

Re: [PATCH 2/2] ASoC: SOF: Intel: hda: Avoid checking jack on system suspend

2020-12-31 Thread Kai-Heng Feng
On Thu, Dec 31, 2020 at 6:55 PM Takashi Iwai wrote: > > On Tue, 29 Dec 2020 14:38:15 +0100, > Kai-Heng Feng wrote: > > > > System takes a very long time to suspend after commit 215a22ed31a1 > > ("ALSA: hda: Refactor codec PM to use direct-complete optimization"): > > [ 90.065964] PM: suspend ent

Re: [PATCH 1/2] ASoC: SOF: Intel: hda: Modify existing helper to disable WAKEEN

2020-12-31 Thread Kai-Heng Feng
On Thu, Dec 31, 2020 at 6:52 PM Takashi Iwai wrote: > > On Tue, 29 Dec 2020 14:38:14 +0100, > Kai-Heng Feng wrote: > > > > Modify hda_codec_jack_wake_enable() to also support disable WAKEEN. > > This is a preparation for next patch. > > > > No functional change intended. > > Maybe it's better to m

Re: [PATCH v10 1/7] [v10,1/7]: dt-bindings: soc: mediatek: add mtk svs dt-bindings

2020-12-31 Thread Rob Herring
On Sun, Dec 27, 2020 at 06:54:43PM +0800, Roger Lu wrote: > Document the binding for enabling mtk svs on MediaTek SoC. > > Signed-off-by: Roger Lu > --- > .../bindings/soc/mediatek/mtk-svs.yaml| 75 +++ > 1 file changed, 75 insertions(+) > create mode 100644 > Documenta

Re: [PATCH 2/5] dt-bindings: Amlogic: add the documentation for the SECBUS2 registers

2020-12-31 Thread Rob Herring
On Wed, Dec 30, 2020 at 02:27:21AM +0100, Martin Blumenstingl wrote: > The Meson8/Meson8b/Meson8m2 SoCs have a register bank called SECBUS2 which > contains registers for various IP blocks such as pin-controller bits for > the BSD_EN and TEST_N GPIOs as well as some AO ARC core control bits. > The

Re: [PATCH 4.19 267/346] ALSA: hda/ca0132 - Change Input Source enum strings.

2020-12-31 Thread Pavel Machek
Hi! > From: Connor McAdams > > commit 7079f785b50055a32b72eddcb7d9ba5688db24d0 upstream. > > Change the Input Source enumerated control's strings to make it play > nice with pulseaudio. > +++ b/sound/pci/hda/patch_ca0132.c > @@ -106,7 +106,7 @@ enum { > }; > > /* Strings for Input Source E

Re: C/C++ Code Reviewer Available

2020-12-31 Thread Theodore Ts'o
On Wed, Dec 30, 2020 at 11:45:58PM -0800, Robin Rowe wrote: > "Linux kernel's Kroah-Hartman: We're not struggling to get new coders, it's > code review that's the bottleneck", says article at The Register. > > Ok, I've used C++ for 20 years, taught C/C++ at two universities, and > developed real-t

Re: [PATCH v2] PCI: dwc: Fix MSI not work after resume

2020-12-31 Thread Rob Herring
On Mon, Dec 28, 2020 at 8:36 PM Jisheng Zhang wrote: > > After we move dw_pcie_msi_init() into core -- dw_pcie_host_init(), the > MSI stops working after resume. Because dw_pcie_host_init() is only > called once during probe. To fix this issue, we move dw_pcie_msi_init() > to dw_pcie_setup_rc(). >

Re: [PATCH v5 2/9] dt-bindings: spi: Add Tegra Quad SPI device tree binding

2020-12-31 Thread Rob Herring
On Mon, 21 Dec 2020 13:17:32 -0800, Sowjanya Komatineni wrote: > This patch adds YAML based device tree binding document for Tegra > Quad SPI driver. > > Signed-off-by: Sowjanya Komatineni > --- > .../bindings/spi/nvidia,tegra210-quad.yaml | 117 > + > 1 file changed

[PATCH] sound: Convert strlcpy to strscpy when return value is unused

2020-12-31 Thread Joe Perches
strlcpy is deprecated. see: Documentation/process/deprecated.rst Change the calls that do not use the strlcpy return value to the preferred strscpy. Done with cocci script: @@ expression e1, e2, e3; @@ - strlcpy( + strscpy( e1, e2, e3); This cocci script leaves the instanc

Re: [PATCH 1/5] dt-bindings: remoteproc: Add PRU consumer bindings

2020-12-31 Thread Rob Herring
On Tue, Dec 22, 2020 at 8:57 AM Grzegorz Jaszczyk wrote: > > Hi Rob, > > On Fri, 18 Dec 2020 at 23:51, Rob Herring wrote: > > > > On Wed, Dec 16, 2020 at 9:55 AM Grzegorz Jaszczyk > > wrote: > > > > > > Hi Rob, > > > > > > On Mon, 14 Dec 2020 at 23:58, Rob Herring wrote: > > > > > > > > On Fri,

Re: [PATCH v2] dt-bindings: display: bridge: tc358768: Change maintainer information

2020-12-31 Thread Rob Herring
On Fri, 18 Dec 2020 10:35:22 +0200, Peter Ujfalusi wrote: > My employment with TI is coming to an end and I will not have access to > the board where this bridge is connected to and I will also loose access to > the manual of the chip. > > Add the missing copyright information, author and change t

Re: [PATCH 1/8] dt-binding: watchdog: add more Rockchip compatibles to snps, dw-wdt.yaml

2020-12-31 Thread Rob Herring
On Fri, 18 Dec 2020 13:05:27 +0100, Johan Jonker wrote: > The watchdog compatible strings are suppose to be SoC orientated. > In the more recently added Rockchip SoC dtsi files only > the fallback string "snps,dw-wdt" is used, so add the following > compatible strings: > > "rockchip,px30-wdt", "sn

Re: [PATCH 1/2] Documentation: devicetree: Add new compatible string for eeprom microchip 93LC46B

2020-12-31 Thread Rob Herring
On Fri, Dec 18, 2020 at 07:38:10PM +0530, Aswath Govindraju wrote: > Add a new compatible string for eeprom microchip 93LC46B in eeprom-93xx46 > dt-binding file as it belongs to the 93xx46 family of devices. > > Signed-off-by: Aswath Govindraju > --- > Documentation/devicetree/bindings/misc/eepr

Re: [PATCH 3/3] dt-bindings: mxsfb: add compatible for i.MX6UL/i.MX6ULL

2020-12-31 Thread Rob Herring
On Fri, Dec 18, 2020 at 03:10:35PM +0100, Sébastien Szymanski wrote: > i.MX6UL/i.MX6ULL have eLCDIF controller, too. > > Signed-off-by: Sébastien Szymanski > --- > Documentation/devicetree/bindings/display/mxsfb.txt | 1 + > 1 file changed, 1 insertion(+) This will need to be rebased on this:

Re: [PATCH v3 0/2] Kbuild: DWARF v5 support

2020-12-31 Thread Sedat Dilek
On Mon, Dec 28, 2020 at 4:15 PM Sedat Dilek wrote: > > On Sun, Dec 27, 2020 at 7:47 PM Sedat Dilek wrote: > > > > On Fri, Dec 4, 2020 at 2:13 AM 'Nick Desaulniers' via Clang Built > > Linux wrote: > > > > > > sigh...I ran a broken script to send the series which doesn't cc folks > > > properly.

Re: [PATCH] cifs: style: replace one-element array with flexible-array

2020-12-31 Thread Steve French
merged into cifs-2.6.git for-next On Wed, Dec 30, 2020 at 12:37 AM YANG LI wrote: > > There is a regular need in the kernel to provide a way to declare > having a dynamically sized set of trailing elements in a structure. > Kernel code should always use "flexible array members"[1] for these > cas

mmotm 2020-12-31-11-52 uploaded

2020-12-31 Thread akpm
The mm-of-the-moment snapshot 2020-12-31-11-52 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 my -mm patch queue. Uploaded at random hopefully more than once a week. You

Re: [PATCH] ASoC: fsl: fix -Wmaybe-uninitialized warning

2020-12-31 Thread Nicolin Chen
On Wed, Dec 30, 2020 at 04:44:15PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann > > Clang points out a code path that returns an undefined value > in an error case: > > sound/soc/fsl/imx-hdmi.c:165:6: error: variable 'ret' is used uninitialized > whenever 'if' condition is true [-Werror,-W

Re: [PATCH 4.19 287/346] crypto: ecdh - avoid unaligned accesses in ecdh_set_secret()

2020-12-31 Thread Pavel Machek
Hi! > ecdh_set_secret() casts a void* pointer to a const u64* in order to > feed it into ecc_is_key_valid(). This is not generally permitted by > the C standard, and leads to actual misalignment faults on ARMv6 > cores. In some cases, these are fixed up in software, but this still > leads to perfo

Re: [PATCH] Revert "clk: imx: fix composite peripheral flags"

2020-12-31 Thread Fabio Estevam
Hi Martin, On Thu, Dec 31, 2020 at 11:22 AM Martin Kepplinger wrote: > > This reverts commit 936c383673b9e3007432f17140ac62de53d87db9. > > It breaks clock reparenting via devfreq on the imx8mq used in the > Librem 5 phone. When switching dram frequency (which worked before) > the system now hangs

Re: [PATCH 1/5] dt-bindings: watchdog: renesas,wdt: add r8a779a0 (V3U) support

2020-12-31 Thread Rob Herring
On Fri, 18 Dec 2020 18:37:26 +0100, Wolfram Sang wrote: > Signed-off-by: Wolfram Sang > --- > > Please apply it to the watchdog-tree. > > Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Rob Herring

Re: [PATCH 5/8] dt-bindings: serial: stm32: update rts-gpios and cts-gpios

2020-12-31 Thread Rob Herring
On Fri, 18 Dec 2020 20:00:16 +0100, Erwan Le Ray wrote: > Update rts-gpios and cts-gpios: > - remove max-items as already defined in serial.yaml > - add a note describing rts-gpios and cts-gpios usage with stm32 > > Document the use of cts-gpios and rts-gpios for flow control in STM32 UART > contr

[PATCH] ARM: dts: da850: add MMD SDIO interrupts

2020-12-31 Thread David Lechner
This adds the MMC SDIO interrupts to the MMC nodes in the device tree for TI DA850/AM18XX/OMAP-L138. The missing interrupts were causing the following error message to be printed: davinci_mmc 1c4.mmc: IRQ index 1 not found Signed-off-by: David Lechner --- arch/arm/boot/dts/da850.dtsi |

Re: [PATCH v2 1/2] dt-bindings: pwm: allwinner: Add V3s compatible description

2020-12-31 Thread Rob Herring
On Fri, 18 Dec 2020 21:54:35 +0100, Paul Kocialkowski wrote: > Introduce bindings description for the V3s PWM, which is > register-compatible with the A20 PWM. > > Signed-off-by: Paul Kocialkowski > --- > .../devicetree/bindings/pwm/allwinner,sun4i-a10-pwm.yaml | 3 +++ > 1 file changed, 3

Re: power-off delay/hang due to commit 6d25be57 (mainline)

2020-12-31 Thread Rafael J. Wysocki
On Wednesday, December 2, 2020 8:13:38 PM CET Rafael J. Wysocki wrote: > On Wed, Dec 2, 2020 at 7:31 PM Rafael J. Wysocki wrote: > > > > On Wed, Dec 2, 2020 at 7:03 PM Sebastian Andrzej Siewior > > wrote: > > > > > > On 2020-10-26 18:20:59 [+0100], To Rafael J. Wysocki wrote: > > > > > > > > Done

Re: memory leak in zr364xx_probe

2020-12-31 Thread Ezequiel Garcia
Let's see if this works: #syz test: https://gitlab.collabora.com/linux/0day.git a1714d224e516b579d09cc1b4c3d85042e42f14c On Wed, 23 Dec 2020 at 12:27, syzbot wrote: > > Hello, > > syzbot found the following issue on: > > HEAD commit:3644e2d2 mm/filemap: fix infinite loop in generic_file_buf.

Re: mmotm 2020-12-31-11-52 uploaded (mm/cma.c)

2020-12-31 Thread Randy Dunlap
On 12/31/20 11:53 AM, a...@linux-foundation.org wrote: > The mm-of-the-moment snapshot 2020-12-31-11-52 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 m

Re: memory leak in zr364xx_probe

2020-12-31 Thread syzbot
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: BUG: unable to handle kernel NULL pointer dereference in __videobuf_free zr364xx 4-1:0.0: model 06d6:003b detected usb 4-1: 320x240 mode selected zr364xx: start read pipe failed BUG: kernel NULL pointer

UBSAN: shift-out-of-bounds in gred_change

2020-12-31 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:3db1a3fa Merge tag 'staging-5.11-rc1' of git://git.kernel... git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=155708db50 kernel config: https://syzkaller.appspot.com/x/.config?x=2ae878fbf640b72b das

Re: [PATCH] of: property: Add device link support for interrupts

2020-12-31 Thread Rob Herring
On Mon, Dec 21, 2020 at 09:30:45AM +, Marc Zyngier wrote: > On 2020-12-18 21:07, Saravana Kannan wrote: > > Add support for creating device links out of interrupts property. > > > > Cc: Marc Zyngier > > Cc: Kevin Hilman > > Signed-off-by: Saravana Kannan > > --- > > Rob/Greg, > > > > This

[PATCH] percpu: fix clang modpost warning in pcpu_build_alloc_info()

2020-12-31 Thread Dennis Zhou
This is an unusual situation so I thought it best to explain it in a separate patch. "percpu: reduce the number of cpu distance comparisons" introduces a dependency on cpumask helper functions in __init code. This code references a struct cpumask annotated __initdata. When the function is inlined

drivers/media/test-drivers/vidtv/vidtv_mux.c:379:13: warning: stack frame size of 2624 bytes in function 'vidtv_mux_tick'

2020-12-31 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f6e1ea19649216156576aeafa784e3b4cee45549 commit: f90cf6079bf67988f8b1ad1ade70fc89d0080905 media: vidtv: add a bridge driver date: 4 months ago config: powerpc-randconfig-r036-20210101 (attached as .config)

Re: [PATCH] xfs: Wake CIL push waiters more reliably

2020-12-31 Thread Dave Chinner
On Thu, Dec 31, 2020 at 12:48:56PM +0100, Donald Buczek wrote: > On 30.12.20 23:16, Dave Chinner wrote: > > On Wed, Dec 30, 2020 at 12:56:27AM +0100, Donald Buczek wrote: > > > Threads, which committed items to the CIL, wait in the > > > xc_push_wait waitqueue when used_space in the push context >

checkpatch.pl: Bogus case of DT_SPLIT_BINDING_PATCH

2020-12-31 Thread Jonathan Neuschäfer
Hi, I've encountered a case where the DT_SPLIT_BINDING_PATCH warning was emitted even though I didn't change anything outside of Documentation/ devicetree/bindings. I just converted a binding from plain text to YAML. Here's a transcript of checkpatch (from Linux 5.11-rc1)'s output: $ scripts/c

Gespendet

2020-12-31 Thread Mr. Landolt
850.000,00 Euro wurden Ihnen gerade gespendet.

Re: [RFC PATCH v1 1/4] media: dt-bindings: rockchip-rga: add more rga compatible properties

2020-12-31 Thread Rob Herring
On Sat, 19 Dec 2020 12:26:50 +0100, Johan Jonker wrote: > Add more rga compatible properties. > > "rockchip,px30-rga", "rockchip,rk3288-rga" > "rockchip,rk3328-rga", "rockchip,rk3288-rga" > "rockchip,rk3368-rga", "rockchip,rk3288-rga" > > make ARCH=arm64 dt_binding_check > DT_SCHEMA_FILES=Documen

Re: [PATCH v13 2/6] powerpc: Move arch independent ima kexec functions to drivers/of/kexec.c

2020-12-31 Thread Rob Herring
On Sat, Dec 19, 2020 at 09:57:09AM -0800, Lakshmi Ramasubramanian wrote: > The functions defined in "arch/powerpc/kexec/ima.c" handle setting up > and freeing the resources required to carry over the IMA measurement > list from the current kernel to the next kernel across kexec system call. > These

Re: [PATCH v5 2/6] dt: bindings: add mt7621-clk device tree binding documentation

2020-12-31 Thread Rob Herring
On Sun, Dec 20, 2020 at 10:37:20AM +0100, Sergio Paracuellos wrote: > Adds device tree binding documentation for clocks in the > MT7621 SOC. > > Signed-off-by: Sergio Paracuellos > --- > .../bindings/clock/mediatek,mt7621-clk.yaml | 52 +++ > 1 file changed, 52 insertions(+) >

Re: [PATCH] Documentation: admin: early_param()s are also listed in kernel-parameters

2020-12-31 Thread Jonathan Corbet
On Sat, 26 Dec 2020 09:44:33 -0800 Randy Dunlap wrote: > Add info that "early_param()" kernel boot parameters are also listed > in kernel-parameters.txt. > > Signed-off-by: Randy Dunlap > Cc: Jonathan Corbet > Cc: linux-...@vger.kernel.org > --- > Documentation/admin-guide/kernel-parameters.r

Re: [PATCH v2] docs: Fix reST markup when linking to sections

2020-12-31 Thread Jonathan Corbet
On Mon, 28 Dec 2020 14:46:07 + Nícolas F. R. A. Prado wrote: > During the process of converting the documentation to reST, some links > were converted using the following wrong syntax (and sometimes using %20 > instead of spaces): > >`Display text <#section-name-in-html>`__ > > This syn

Re: [PATCH] docs/mm: concepts.rst: Correct the threshold to low watermark

2020-12-31 Thread Jonathan Corbet
On Sun, 27 Dec 2020 15:15:19 +0800 winnd...@163.com wrote: > It should be "low watermark" where we wake up kswapd daemon. > > Signed-off-by: Liao Pingfang > --- > Documentation/admin-guide/mm/concepts.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/ad

Re: [RFC PATCH] Documentation: doc-guide: fixes to sphinx.rst

2020-12-31 Thread Jonathan Corbet
On Mon, 28 Dec 2020 15:12:12 -0800 Randy Dunlap wrote: > Various fixes to sphinx.rst: > > - eliminate a double-space between 2 words > - grammar/wording > - punctuation > - call rows in a table 'rows' instead of 'columns' (or does Sphinx > call everything a column?) > - It seems that "amdfonts

Re: [PATCH 1/4] dt-bindings: mfd: qcom,qca639x: add binding for QCA639x defvice

2020-12-31 Thread Rob Herring
On Sun, Dec 20, 2020 at 07:58:42PM +0300, Dmitry Baryshkov wrote: > Qualcomm QCA639x is a family of WiFi + Bluetooth SoCs, with BT part > being controlled through the UART and WiFi being present on PCIe bus. > Both blocks share common power sources. Add binding to describe power > sequencing requir

Re: [PATCH] atomic: remove further references to atomic_ops

2020-12-31 Thread Jonathan Corbet
On Sun, 20 Dec 2020 07:09:27 +0100 Lukas Bulwahn wrote: > Commit f0400a77ebdc ("atomic: Delete obsolete documentation") removed > ./Documentation/core-api/atomic_ops.rst, but missed to remove further > references to that file. > > Hence, make htmldocs warns: > > Documentation/core-api/index.r

Re: [PATCH 2/4] mfd: qca639x: add support for QCA639x powerup sequence

2020-12-31 Thread Rob Herring
On Mon, Dec 21, 2020 at 05:08:44PM +0300, Dmitry Baryshkov wrote: > Hello, > > On Mon, 21 Dec 2020 at 12:02, Lee Jones wrote: > > > > On Sun, 20 Dec 2020, Dmitry Baryshkov wrote: > > > > > Qualcomm QCA639x is a family of WiFi + Bluetooth SoCs, with BT part > > > being controlled through the UART

[tip:x86/microcode] BUILD SUCCESS c769dcd423785703f17ca0a99925a7f9d84b3cbc

2020-12-31 Thread kernel test robot
allnoconfig i386 randconfig-a016-20201231 i386 randconfig-a015-20201231 i386 randconfig-a014-20201231 i386 randconfig-a012-20201231 i386 randconfig-a011-20201231 i386 randconfig-a013-20201231

Re: [GIT PULL] xfs: new code for 5.11

2020-12-31 Thread Darrick J. Wong
On Tue, Dec 29, 2020 at 10:49:55AM +0300, Dmitrii Tcvetkov wrote: > >Please pull the following branch containing all the new xfs code for > >5.11. In this release we add the ability to set a 'needsrepair' flag > >indicating that we /know/ the filesystem requires xfs_repair, but other > >than that,

net/wireless/pmsr.c:164:12: warning: stack frame size of 2432 bytes in function 'pmsr_parse_peer'

2020-12-31 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f6e1ea19649216156576aeafa784e3b4cee45549 commit: 44f3625bc61653ea3bde9960298faf2f5518fda5 netlink: export policy in extended ACK date: 3 months ago config: powerpc-randconfig-r036-20210101 (attached as .co

[PATCH] [sh] fix trivial misannotations

2020-12-31 Thread Al Viro
Trivial misannotations in * get_user() (__gu_addr is a userland pointer there) * ip_fast_csum() (sum is __wsum, not unsigned int) * csum_and_copy_to_user() (destination is void *, not const void * - mea culpa) * __clear_user() (to is a userland pointer) * several places in kernel/traps_32.c

Re: [PATCH v5 2/6] dt: bindings: add mt7621-clk device tree binding documentation

2020-12-31 Thread Sergio Paracuellos
Hi Rob, Thanks for the review. On Thu, Dec 31, 2020 at 11:38 PM Rob Herring wrote: > > On Sun, Dec 20, 2020 at 10:37:20AM +0100, Sergio Paracuellos wrote: > > Adds device tree binding documentation for clocks in the > > MT7621 SOC. > > > > Signed-off-by: Sergio Paracuellos > > --- > > .../bind

fs/cifs/inode.c:2882:1: warning: stack frame size of 2096 bytes in function 'cifs_setattr'

2020-12-31 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f6e1ea19649216156576aeafa784e3b4cee45549 commit: c6cc4c5a72505a0ecefc9b413f16bec512f38078 cifs: handle -EINTR in cifs_setattr date: 3 months ago config: powerpc-randconfig-r036-20210101 (attached as .confi

<    1   2   3   >