Commit a74e81a56405 ("drm/panel: rocktech-jh057n00900: Rename the driver to
st7703") and commit 7317f4574492 ("dt-bindings: panel: Convert
rocktech,jh057n00900 to yaml") renamed and converted the files mentioned in
DRM DRIVER FOR ROCKTECH JH057N00900 PANELS, but did not adjust the entries
in MAINTA
Reviewed-by: Sagi Grimberg
Reviewed-by: Sagi Grimberg
On Sat, Jul 04, 2020 at 11:12:32PM -0700, Kees Cook wrote:
> There should be no difference between -1 and other negative syscalls
> while tracing.
>
> Cc: Andy Lutomirski
> Cc: Will Drewry
> Cc: Will Deacon
> Cc: Keno Fischer
> Signed-off-by: Kees Cook
> ---
> tools/testing/selftests/seccomp
On 13/06/20 00:05, Thomas Gleixner wrote:
>- KVM
>
> KVM is inconsistent as well. Patches have been posted, but they have
> not yet been commented on or picked up by the KVM folks.
Hi Thomas,
which patches are these? I must have missed them, and I would like to
pick them up for ei
On Thu, Jul 2, 2020 at 8:12 PM Paul Menzel wrote:
>
> Running `make savedefconfig` creates by default `defconfig`, which is,
> currently, on git’s radar, for example, `git status` lists this file as
> untracked.
>
> So, add the file to `.gitignore`, so it’s ignored by git.
>
> Cc: linux-kernel@vge
Once regulators are disabled after kernel boot, on espresso
board silent hang observed because of LDO7 being disabled.
LDO7 actually provide power to CPU cores and non-cpu blocks
circuitries.
Keep this regulator always-on to fix this hang.
Fixes: 9589f7721e16 ("arm64: dts: Add S2MPS15 PMIC node on
LDO12 on exynos7 supply power to VDDQ_UFS20_RESET,
in case this regulator is OFF, UFS host controller
can not send command to UFS device. To keep this supply
ON, set regulator-always-on property for this ldo.
Signed-off-by: Alim Akhtar
---
arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 1 +
1
Dear Masahiro,
Am 05.07.20 um 09:14 schrieb Masahiro Yamada:
On Thu, Jul 2, 2020 at 8:12 PM Paul Menzel wrote:
Running `make savedefconfig` creates by default `defconfig`, which is,
currently, on git’s radar, for example, `git status` lists this file as
untracked.
So, add the file to `.giti
Hello,
syzbot found the following crash on:
HEAD commit:c28e58ee Add linux-next specific files for 20200629
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=14fe1b1710
kernel config: https://syzkaller.appspot.com/x/.config?x=dcd26bbca17dd1db
dashboard
On Sun, Jul 05, 2020 at 03:41:48AM +0200, Heinrich Schuchardt wrote:
> On 7/4/20 4:02 PM, Greg Kroah-Hartman wrote:
> > Test the functionality of readfile(2) in various ways.
>
> Hello Greg,
>
> I expect readfile() to generate fanotify events FAN_OPEN_PERM, FAN_OPEN,
> FAN_ACCESS_PERM, FAN_ACCESS
LDO12 on exynos7 supply power to VDDQ_UFS20_RESET,
in case this regulator is OFF, UFS host controller
can not send command to UFS device. To keep this supply
ON, set regulator-always-on property for this ldo.
Signed-off-by: Alim Akhtar
---
arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 1 +
1
Hello,
syzbot found the following crash on:
HEAD commit:2ce578ca net: ipv4: Fix wrong type conversion from hint to..
git tree: net
console output: https://syzkaller.appspot.com/x/log.txt?x=1190cf2310
kernel config: https://syzkaller.appspot.com/x/.config?x=bf3aec367b9ab569
dashboar
Once regulators are disabled after kernel boot, on espresso
board silent hang observed because of LDO7 being disabled.
LDO7 actually provide power to CPU cores and non-cpu blocks
circuitries.
Keep this regulator always-on to fix this hang.
Fixes: 9589f7721e16 ("arm64: dts: Add S2MPS15 PMIC node on
On Sun, Jul 5, 2020 at 8:32 AM Andreas Dilger wrote:
>
> On Jul 4, 2020, at 8:46 PM, Jan Ziak <0xe2.0x9a.0...@gmail.com> wrote:
> >
> > On Sun, Jul 5, 2020 at 4:16 AM Matthew Wilcox wrote:
> >>
> >> On Sun, Jul 05, 2020 at 04:06:22AM +0200, Jan Ziak wrote:
> >>> Hello
> >>>
> >>> At first, I thou
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
Look at the pseudo code below. It's very clear that, the judgement
"!is_file_hugepages(file)" at 3) is duplicated to the one at 1), we can
use "else if" to avoid it. And the assignment "retval = -EINVAL" at 2)
is only needed by the branch 3), because "retval" will be overwritten
at 4).
No function
Hi Jitao.
On Fri, Jul 03, 2020 at 05:51:13PM +0800, Jitao Shi wrote:
> Delay the backlight on to make sure the video stable.
>
> Signed-off-by: Jitao Shi
> ---
> drivers/gpu/drm/panel/panel-simple.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-simple.
On Sun, Jul 05, 2020 at 04:27:32AM +0100, Matthew Wilcox wrote:
> On Sun, Jul 05, 2020 at 05:18:58AM +0200, Jan Ziak wrote:
> > On Sun, Jul 5, 2020 at 5:12 AM Matthew Wilcox wrote:
> > >
> > > You should probably take a look at io_uring. That has the level of
> > > complexity of this proposal and
On Mon, 8 Jun 2020 at 20:51, Drew Fustini wrote:
>
> This patch causes pcs_parse_pinconf() to return -ENOTSUPP when no
> pinctrl_map is added. The current behavior is to return 0 when
> !PCS_HAS_PINCONF or !nconfs. Thus pcs_parse_one_pinctrl_entry()
> incorrectly assumes that a map was added and
On Wed, 1 Jul 2020 at 09:33, Drew Fustini wrote:
>
> Currently, pinctrl-single only allows #pinctrl-cells = 1.
>
> This series will allow pinctrl-single to also support #pinctrl-cells = 2
>
> If "pinctrl-single,pins" has 3 arguments (offset, conf, mux) then
> pcs_parse_one_pinctrl_entry() does an
ipq8074 has two pcie ports, one gen2 and one gen3 ports. with phy
support already available for gen2 pcie ports add support for pcie gen3
port phy.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
drivers/phy
ipq8074 has two different phy blocks for two pcie ports, with pcie gen2
compatible already available, specify the pcie phy compatible
for gen3 pcie port.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
Docum
ipq8074 has two PCIe ports while the support for gen2 pcie port is
already available add the support for gen3 binding.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
.../devicetree/bindings/pci/qcom,pcie.ya
Add missing clocks and resets for pcie port0 of ipq8074 devices.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
drivers/clk/qcom/gcc-ipq8074.c | 60 ++
1 file changed
IPQ8074 has two PCIe ports both are based on synopsis designware PCIe
controller. while it was assumed that PCIe support for IPQ8074 was already
available. PCIe was not functional until now.
This patch series adds support for PCIe ports on IPQ8074.
First PCIe port is of gen2 synposis version is 2
Add missing clock bindings for pcie port0 of ipq8074.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
include/dt-bindings/clock/qcom,gcc-ipq8074.h | 4
1 file changed, 4 insertions(+)
diff --git a/incl
ipq8074 pcie nodes missing several properties which is needed to make
them work add these properties.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
arch/arm64/boot/dts/qcom/ipq8074-hk01.dts | 8 +--
arch
There were some problem in ipq8074 gen2 pcie phy init sequence, fix
these to make gen2 pcie port on ipq8074 to work.
Fixes: eef243d04b2b6 ("phy: qcom-qmp: Add support for IPQ8074")
Cc: sta...@vger.kernel.org
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakar
Commit cc1e06f033af ("phy: qcom: qmp: Use power_on/off ops for PCIe")
changed phy ops from init/deinit to power on/off, due to this phy enable
is getting called after pcie init.
On some platforms like ipq8074 phy should be inited before accessing the
pcie register space, otherwise the system would
ipq8074 has one gen2 and one gen3 pcie port, with support for gen2 port
is already available add support for pcie gen3 port.
Co-developed-by: Selvam Sathappan Periakaruppan
Signed-off-by: Selvam Sathappan Periakaruppan
Signed-off-by: Sivaprakash Murugesan
---
drivers/pci/controller/dwc/pcie-qc
For a Linux server with NUMA, there are possibly multiple (de)compressors
which are either local or remote to some NUMA node. Some drivers will
automatically use the (de)compressor near the CPU calling acomp_alloc().
However, it is not necessarily correct because users who send acomp_req
could be f
For a typical Linux server, probably there are multiple ZIP modules.
For example, numa node0 has a compressor, numa node2 has a same module.
Some drivers are automatically using the module near the CPU calling
acomp_alloc.
But it isn't necessarily correct. Just like memory allocation API like
kmall
If users don't specify NUMA node, the driver will use the ZIP module near
the CPU allocating acomp. Otherwise, it uses the ZIP module according to
the requirement of users.
Cc: Zhou Wang
Signed-off-by: Barry Song
---
drivers/crypto/hisilicon/zip/zip.h| 2 +-
drivers/crypto/hisilicon/zip
zswap is allocating acomp on one different cpu with those cpus which will
eventually committing acomp_req. this patch specifies the numa node to
help compression/decompression done by local (de)compressors hardware.
Cc: Seth Jennings
Cc: Dan Streetman
Cc: Vitaly Wool
Cc: Herbert Xu
Cc: David S
The meson UART driver triggers a lockdep splat at boot time, due
to the new expectation that the driver has to initialize the
per-port spinlock itself.
It remains unclear why a double initialization of the port
spinlock is a desirable outcome, but in the meantime let's
fix the splat.
Fixes: a3cb3
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 35e884f89df4c48566d745dc5a97a0d058d04263
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 2 weeks ago
config: i386-randconfig-s001-20200705 (attached
On Thu, 2020-07-02 at 11:16 -0700, Sean Christopherson wrote:
> On Thu, Jul 02, 2020 at 08:44:55PM +0300, Maxim Levitsky wrote:
> > There are few cases when this function was creating a bogus #GP condition,
> > for example case when and AMD host supports STIBP but doesn't support SSBD.
> >
> > Fol
Delay the backlight on to make sure the video stable.
Signed-off-by: Jitao Shi
---
drivers/gpu/drm/panel/panel-simple.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c
b/drivers/gpu/drm/panel/panel-simple.c
index 3ad828eaefe1..61781ffa7840 100644
On Sun, 2020-07-05 at 10:06 +0200, Sam Ravnborg wrote:
> Hi Jitao.
>
> On Fri, Jul 03, 2020 at 05:51:13PM +0800, Jitao Shi wrote:
> > Delay the backlight on to make sure the video stable.
> >
> > Signed-off-by: Jitao Shi
> > ---
> > drivers/gpu/drm/panel/panel-simple.c | 3 +++
> > 1 file chang
On 7/5/20 9:34 AM, Greg Kroah-Hartman wrote:
> On Sun, Jul 05, 2020 at 03:41:48AM +0200, Heinrich Schuchardt wrote:
>> On 7/4/20 4:02 PM, Greg Kroah-Hartman wrote:
>>> Test the functionality of readfile(2) in various ways.
>>
>> Hello Greg,
>>
>> I expect readfile() to generate fanotify events FAN_
On 7/3/2020 3:25 PM, Peng Fan wrote:
> Sorry to break LS1021A. But I wonder why i.MX code would affect LS?
>
imx_soc_device_init() was modified to be called for all SoCs under ARCH_MXC.
multi_v7_defconfig, which is used for LS1021A, selects ARCH_MXC.
Previously imx_soc_device_init() was called on
On Fri, Jul 03, 2020 at 12:11:58PM +0800, Xingxing Su wrote:
> Use preempt_disable() to fix the following bug under CONFIG_DEBUG_PREEMPT.
>
> [ 21.915305] BUG: using smp_processor_id() in preemptible [] code:
> qemu-system-mip/1056
> [ 21.923996] caller is do_ri+0x1d4/0x690
> [ 21.9
Hello,
syzbot found the following crash on:
HEAD commit:9ebcfadb Linux 5.8-rc3
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1577525b10
kernel config: https://syzkaller.appspot.com/x/.config?x=5ee23b9caef4e07a
dashboard link: https://syzkaller.appspot
From: Bartosz Golaszewski
If phylib is built as a module and CONFIG_MDIO_DEVICE is 'y', the
mdio_device and mdio_bus code will be in the phylib module, not in the
kernel image. Meanwhile we build mdio_devres depending on the
CONFIG_MDIO_DEVICE symbol, so if it's 'y', it will go into the kernel
an
On Sun, Jul 5, 2020 at 12:32 PM Marc Zyngier wrote:
>
> The meson UART driver triggers a lockdep splat at boot time, due
> to the new expectation that the driver has to initialize the
> per-port spinlock itself.
>
> It remains unclear why a double initialization of the port
> spinlock is a desirab
On Fri, 3 Jul 2020 17:49:48 +0200, Heiko Stuebner wrote:
> Commit 1627f683636d ("clk: rockchip: Handle clock tree for rk3288w variant")
> added the check for rk3288w-specific clock-tree changes but in turn would
> require a double-compatible due to re-using the main rockchip,rk3288-cru
> compatible
On 2020-07-05 11:07, Andy Shevchenko wrote:
On Sun, Jul 5, 2020 at 12:32 PM Marc Zyngier wrote:
The meson UART driver triggers a lockdep splat at boot time, due
to the new expectation that the driver has to initialize the
per-port spinlock itself.
It remains unclear why a double initializatio
On Tue, Jul 5, 2020 at 00:30 AM, Oded Gabbay wrote:
> WREG_BULK is a special packet that has a variable length. Therefore, we can't
> parse it when validating CBs that go to the PCI DMA queue. In case the user
> needs to use it, it can put multiple WREG32 packets instead.
>
> Signed-off-by: Oded
On 7/5/20 9:56 AM, Alexander A. Klimov wrote:
> Rationale:
> Reduces attack surface on kernel devs opening the links for MITM
> as HTTPS traffic is much harder to manipulate.
>
> Deterministic algorithm:
> For each file:
> If not .svg:
> For each line:
> If doesn't contain `\bxmlns\b`:
On Tue, Jul 5, 2020 at 00:30 AM, Oded Gabbay wrote:
> For debugging purposes, we need to allow the root user better control of the
> clock gating feature of the DMA and compute engines. Therefore, change
> the clock gating debugfs interface to be bitmask instead of true/false.
> Each bit represent
Hi Linus,
please pull the few MIPS fixes.
Thomas.
The following changes since commit b3a9e3b9622ae10064826dccb4f7a52bd88c7407:
Linux 5.8-rc1 (2020-06-14 12:45:04 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git/
tags/mips_fixes_5
On 05/07/2020 08:03, Zhang Rui wrote:
> On Fri, 2020-07-03 at 10:53 +0200, Daniel Lezcano wrote:
>> Initially the thermal framework had a very simple notification
>> mechanism to send generic netlink messages to the userspace.
>>
>> The notification function was never called from anywhere and the
>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
From: Alexandre GRIVEAUX
Use brcm,bcm4329-fmac instead of brcm,bcm4330-fmac.
Signed-off-by: Alexandre GRIVEAUX
---
arch/mips/boot/dts/ingenic/ci20.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/mips/boot/dts/ingenic/ci20.dts
b/arch/mips/boot/dts/ingenic/ci20.
Reiser5: selective file migration.
Setting/clearing file "immobile" status
Earlier any migration of data blocks in reiser5 logical volumes
occurred only in the context of some volume balancing procedure, which
actually is a massive migration, aiming to keep fa
ago
config: powerpc64-randconfig-r035-20200705 (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project
f804bd586ee58199db4cfb2da8e9ef067425900b)
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin
Hi Alexander,
thanks for the patch.
On 20-07-05 09:49, Alexander A. Klimov wrote:
> Rationale:
> Reduces attack surface on kernel devs opening the links for MITM
> as HTTPS traffic is much harder to manipulate.
>
> Deterministic algorithm:
> For each file:
> If not .svg:
> For each line:
>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
On Sun, Jul 05, 2020 at 11:28:56AM +0100, Marc Zyngier wrote:
> On 2020-07-05 11:07, Andy Shevchenko wrote:
> > On Sun, Jul 5, 2020 at 12:32 PM Marc Zyngier wrote:
> > >
> > > The meson UART driver triggers a lockdep splat at boot time, due
> > > to the new expectation that the driver has to init
Hi Greg,
On Sun, Jul 5, 2020 at 8:55 AM Greg Kroah-Hartman
wrote:
> On Sat, Jul 04, 2020 at 08:38:26PM +0200, Geert Uytterhoeven wrote:
> > On Sat, Jul 4, 2020 at 4:05 PM Greg Kroah-Hartman
> > wrote:
> > > Test the functionality of readfile(2) in various ways.
> > >
> > > Also provide a simple
Hello Lukas,
On Sun, Jul 05, 2020 at 08:59:17AM +0200, Lukas Bulwahn wrote:
> Commit a74e81a56405 ("drm/panel: rocktech-jh057n00900: Rename the driver to
> st7703") and commit 7317f4574492 ("dt-bindings: panel: Convert
> rocktech,jh057n00900 to yaml") renamed and converted the files mentioned in
>
On Sun, Jul 05, 2020 at 01:24:07PM +0200, Geert Uytterhoeven wrote:
> Hi Greg,
>
> On Sun, Jul 5, 2020 at 8:55 AM Greg Kroah-Hartman
> wrote:
> > On Sat, Jul 04, 2020 at 08:38:26PM +0200, Geert Uytterhoeven wrote:
> > > On Sat, Jul 4, 2020 at 4:05 PM Greg Kroah-Hartman
> > > wrote:
> > > > Test
Hi David,
On Thu, 25 Jun 2020 14:14:12 +0100,
David Brazdil wrote:
>
> From: Andrew Scull
>
> hyp-init.S contains the identity mapped initialisation code for the
> non-VHE code that runs at EL2. It is only used for non-VHE.
>
> Adjust code that calls into this to use the prefixed symbol name.
On Sun, Jul 05, 2020 at 01:07:14AM -0700, Vito Caputo wrote:
> On Sun, Jul 05, 2020 at 04:27:32AM +0100, Matthew Wilcox wrote:
> > On Sun, Jul 05, 2020 at 05:18:58AM +0200, Jan Ziak wrote:
> > > On Sun, Jul 5, 2020 at 5:12 AM Matthew Wilcox wrote:
> > > >
> > > > You should probably take a look at
On Fri, Jul 03, 2020 at 01:51:07PM -0700, Randy Dunlap wrote:
> Drop doubled words in Documentation/arm64/.
>
>
> Cc: Jonathan Corbet
> Cc: linux-...@vger.kernel.org
> Cc: Lorenzo Pieralisi
> Cc: Hanjun Guo
> Cc: Sudeep Holla
> Cc: linux-a...@vger.kernel.org
> Cc: linux-arm-ker...@lists.infra
On Sat, Jul 04, 2020 at 08:30:40PM +0100, Al Viro wrote:
> On Sat, Jul 04, 2020 at 04:02:46PM +0200, Greg Kroah-Hartman wrote:
> > Here is a tiny new syscall, readfile, that makes it simpler to read
> > small/medium sized files all in one shot, no need to do open/read/close.
> > This is especially
On Fri, Jul 03, 2020 at 01:56:44PM -0700, Randy Dunlap wrote:
> Eliminate duplicated words in Documentation/hwmon/ files.
>
> Cc: Jonathan Corbet
> Cc: linux-...@vger.kernel.org
> Cc: Jean Delvare
> Cc: Guenter Roeck
> Cc: linux-hw...@vger.kernel.org
Acked-by: Mike Rapoport
>
> Documentati
On Fri, Jul 03, 2020 at 02:21:52PM -0700, Randy Dunlap wrote:
> Fix doubled (duplicated) words in Documentation/PCI/.
>
> Cc: Jonathan Corbet
> Cc: linux-...@vger.kernel.org
> Cc: Bjorn Helgaas
> Cc: Kishon Vijay Abraham I
> Cc: Lorenzo Pieralisi
> Cc: linux-...@vger.kernel.org
> Cc: Linas Vep
On Sun, Jul 05, 2020 at 04:06:22AM +0200, Jan Ziak wrote:
> Hello
>
> At first, I thought that the proposed system call is capable of
> reading *multiple* small files using a single system call - which
> would help increase HDD/SSD queue utilization and increase IOPS (I/O
> operations per second)
Hello,
syzbot found the following crash on:
HEAD commit:2b04a661 Merge branch 'cxgb4-add-mirror-action-support-for..
git tree: net-next
console output: https://syzkaller.appspot.com/x/log.txt?x=161887bb10
kernel config: https://syzkaller.appspot.com/x/.config?x=2172f4d0dbc37e27
das
On Sun, Jul 05, 2020 at 06:09:03AM +0200, Jan Ziak wrote:
> On Sun, Jul 5, 2020 at 5:27 AM Matthew Wilcox wrote:
> >
> > On Sun, Jul 05, 2020 at 05:18:58AM +0200, Jan Ziak wrote:
> > > On Sun, Jul 5, 2020 at 5:12 AM Matthew Wilcox wrote:
> > > >
> > > > You should probably take a look at io_uring
On Sun, Jul 05, 2020 at 09:25:39AM +0200, Jan Ziak wrote:
> On Sun, Jul 5, 2020 at 8:32 AM Andreas Dilger wrote:
> >
> > On Jul 4, 2020, at 8:46 PM, Jan Ziak <0xe2.0x9a.0...@gmail.com> wrote:
> > >
> > > On Sun, Jul 5, 2020 at 4:16 AM Matthew Wilcox wrote:
> > >>
> > >> On Sun, Jul 05, 2020 at 04
On Thu, 25 Jun 2020 14:14:13 +0100,
David Brazdil wrote:
>
> tlb.c contains code for flushing the TLB, with code shared between VHE/nVHE.
> Because common code is small, duplicate tlb.c and specialize each copy for
> VHE/nVHE.
>
> Signed-off-by: David Brazdil
> ---
> arch/arm64/kernel/image-va
On Sun, 17 May 2020 23:21:29 -0300
Renato Lui Geh wrote:
> Acked-by: Renato Lui Geh
>
> On 05/17, Christophe JAILLET wrote:
> >If 'ad7780_init_gpios()' fails, we must not release some resources that
> >have not been allocated yet. Return directly instead.
> >
> >Fixes: 5bb30e7daf00 ("staging: i
On Tue, 28 Apr 2020 14:14:28 +0300
Alexandru Ardelean wrote:
> This change attaches the life-cycle of the channels array to the parent
> device object that is attached to the IIO device.
> This way we can remove from the cleanup code, the explicit
> tiadc_channels_remove() which simply does a kfr
On Tue, 28 Apr 2020 14:14:29 +0300
Alexandru Ardelean wrote:
> This change attaches the life-cycle of the kfifo buffer & IRQ to the
> parent-device. This in turn cleans up the exit & error paths, since we
> don't need to explicitly cleanup these resources.
>
> The main intent here is to remove t
Hello,
Suggested by Hans at [1], this patchset is promoting a standard control
for frame skip mode.
The original private V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE control is
applicable and can be used by Venus driver too (and probably other drivers).
In order to make that possible make a new V4L2
Adds encoders standard v4l2 control for frame-skip. The control
is a copy of a custom encoder control so that other v4l2 encoder
drivers can use it.
Signed-off-by: Stanimir Varbanov
---
.../media/v4l/ext-ctrls-codec.rst | 32 +++
drivers/media/v4l2-core/v4l2-ctrls.c
Use the standard menu control for frame skip mode in the MFC
driver. The legacy private menu control is kept for backward
compatibility.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/media/platf
Depricate mfc private frame skip mode control for new
clients and use the standard one instead.
Signed-off-by: Stanimir Varbanov
---
Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst | 5 +
1 file changed, 5 insertions(+)
diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-
This adds support for frame-skip-mode standard v4l2 control in
encoder driver. The control is implemented based on the
combination of client selected bitrate-mode and frame-skip-mode.
Once The client selected bitrate-mode (constant or variable) and
the frame-skip-mode is not disabled we set variabl
> On Jul 5, 2020, at 12:45 AM, Feng Tang wrote:
>
> I did reproduce the problem, and from the debugging, this should
> be the same root cause as lore.kernel.org/lkml/20200526181459.gd...@lca.pw/
> that loosing the batch cause some accuracy problem, and the solution of
> adding some sync is sti
v3->v4:
1.Rename "ingenic,ost.yaml" to "ingenic,sysost.yaml".
2.Rename "ingenic,ost.h" to "ingenic,sysost.h".
3.Remove ost_clock_parent enum.
4.Remove ost->percpu_timer_channel/ost->global_timer_channel.
5.Set up independent .recalc_rate/.set_rate for percpu/global timer.
6.No longer call functions
Add the OST bindings for the X1 SoC from Ingenic.
Tested-by: 周正 (Zhou Zheng)
Signed-off-by: 周琰杰 (Zhou Yanjie)
---
Notes:
v1->v2:
No change.
v2->v3:
Fix wrong parameters in "clocks".
v3->v4:
1.Rename "ingenic,ost.yaml" to "ingenic,sysost.yaml".
2.Rename
X1000 and SoCs after X1000 (such as X1500 and X1830) had a separate
OST, it no longer belongs to TCU. This driver will register both a
clocksource and a sched_clock to the system.
Tested-by: 周正 (Zhou Zheng)
Co-developed-by: 漆鹏振 (Qi Pengzhen)
Signed-off-by: 漆鹏振 (Qi Pengzhen)
Signed-off-by: 周琰杰 (
current hung_task_check_interval_secs and hung_task_timeout_secs
only supports seconds. In some cases,the TASK_UNINTERRUPTIBLE state
takes less than 1 second,may need to hung task trigger panic
get ramdump or print all cpu task.
modify hung_task_check_interval_secs to hung_task_check_interval_mill
Hi Zhou,
Le dim. 5 juil. 2020 à 20:34, 周琰杰 (Zhou Yanjie)
a écrit :
Add the OST bindings for the X1 SoC from Ingenic.
Tested-by: 周正 (Zhou Zheng)
Signed-off-by: 周琰杰 (Zhou Yanjie)
Reviewed-by: Paul Cercueil
Cheers,
-Paul
---
Notes:
v1->v2:
No change.
v2->v3:
Fix wro
Hi Zhou,
Le dim. 5 juil. 2020 à 20:34, 周琰杰 (Zhou Yanjie)
a écrit :
X1000 and SoCs after X1000 (such as X1500 and X1830) had a separate
OST, it no longer belongs to TCU. This driver will register both a
clocksource and a sched_clock to the system.
Tested-by: 周正 (Zhou Zheng)
Co-developed-by: 漆
On Sun, Jul 05, 2020 at 08:15:03AM -0400, Qian Cai wrote:
>
>
> > On Jul 5, 2020, at 12:45 AM, Feng Tang wrote:
> >
> > I did reproduce the problem, and from the debugging, this should
> > be the same root cause as lore.kernel.org/lkml/20200526181459.gd...@lca.pw/
> > that loosing the batch cau
Hi Linus,
Andres reported a regression with the fix that was merged earlier this
week, where his setup of using signals to interrupt io_uring CQ waits no
longer worked correctly. Fix this, and also limit our use of TWA_SIGNAL
to the case where we need it, and continue using TWA_RESUME for
task_wor
ECC (Error Correcting Code) interrupts are going to be handled
by the FW. Hence, we define an interface in which the driver can
obtain the relevant ECC information.
This information is needed for monitoring and can also lead
to a hard reset if ECC error is not correctable.
Signed-off-by: Ofir Bitt
From: Christine Gharzuzi
Extract detection of the cpu boot status to a function
to allow code reuse
Signed-off-by: Christine Gharzuzi
Reviewed-by: Oded Gabbay
Signed-off-by: Oded Gabbay
---
drivers/misc/habanalabs/firmware_if.c | 92 ++-
1 file changed, 48 insertions(
rephrase some error/warning/notice messages to make them more accessible to
ordinary users.
There is no need to print context ASID as the driver currently doesn't
support multiple contexts.
Signed-off-by: Oded Gabbay
---
drivers/misc/habanalabs/command_submission.c | 20 +---
dr
From: Ofir Bitton
After recent concurrent cs amount increase, we must also
increase queues depth since much more concurrent work can be done.
All external queue depths were increased to 4096 as gaudi's
internal queue depths were also increased to 1024.
Signed-off-by: Ofir Bitton
Reviewed-by: Od
Soft-reset isn't supported in GAUDI. Remove the code that performs it and
print error in case the user wants to do it via sysfs.
Signed-off-by: Oded Gabbay
---
drivers/misc/habanalabs/gaudi/gaudi.c | 76 ++-
1 file changed, 27 insertions(+), 49 deletions(-)
diff --git a/
: 10 months ago
config: powerpc-randconfig-r024-20200705 (attached as .config)
compiler: powerpc64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
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