FPU registers contain guest data and must be protected from information
leak vulnerabilities in the kernel.
FPU register state for vCPUs are allocated from the globally-visible
kernel heap. Change this to use process-local memory instead and thus
prevent access (or prefetching) in any other contex
General-purpose registers (GPRs) contain guest data and must be
protected from information leak vulnerabilities in the kernel.
Move GPRs into process local memory and change the VMX and SVM world
switch and related code accordingly.
The VMX and SVM world switch are giant inline assembly code bloc
On 12-Jun-19 10:38 PM, Andy Shevchenko wrote:
On Wed, Jun 12, 2019 at 09:33:30AM -0700, Dave Hansen wrote:
On 6/12/19 9:29 AM, Andy Shevchenko wrote:
What I'm talking is a consistency among suffixes. If there is a real
abbreviation (NNPI) which anybody can google,
There is and you can. :)
G
From: Julian Stecklina
Split the security related register clearing out of the large inline
assembly VM entry path. This results in two slightly less complicated
inline assembly statements, where it is clearer what each one does.
Signed-off-by: Julian Stecklina
[rebased to 4.20; note that the p
From: Julian Stecklina
The VM entry/exit path is a giant inline assembly statement. Simplify it
by doing CR2 context switching in plain C. Move CR2 restore behind IBRS
clearing, so we reduce the amount of code we execute with IBRS on.
Using {read,write}_cr2() means KVM will use pv_mmu_ops instea
The hidden KVM state will both contain guest state that is specific to
x86-64 as well as state specific to SVM or VMX, respectively. Thus,
allocate the hidden state in the code paths specific to SVM and VMX. For
the code that is shared between SVM and VMX, introduce a common struct
for hidden guest
Implement second half of kmalloc and kfree for process-local memory,
which allocates physical pages, maps them into the kernel virtual
address space of the current process, and removes them from the kernel's
shared direct physical mapping. On kfree, the code performs that
sequence in reverse, after
The Linux kernel has a global address space that is the same for any
kernel code. This address space becomes a liability in a world with
processor information leak vulnerabilities, such as L1TF. With the right
cache load gadget, an attacker-controlled hyperthread pair can leak
arbitrary data via L1
Implement first half of kmalloc and kfree for process-local memory,
which deals with allocating virtual address ranges in the process-local
memory area.
While the process-local mappings will be visible only in a
single address space, the address of each allocation is still unique to
aid in debuggi
Process-local memory uses a dedicated pgd entry in kernel space and its
own page table structure. Hook mm exit functions to cleanup those
dedicated page tables. As a preparation, release any left-over
process-local allocations in the address space.
Signed-off-by: Marius Hillenbrand
Cc: Alexander
From: Kuppuswamy Sathyanarayanan
Commit 975bb8b4dc93 ("PCI/IOV: Use VF0 cached config space size for
other VFs") calculates and caches the cfg_size for VF0 device before
initializing the pcie_cap of the device which results in using incorrect
cfg_size for all VF devices > 0. So set pcie_cap of th
On Wed, Jun 12, 2019 at 12:58:19PM -0400, Joel Fernandes wrote:
> On Wed, Jun 12, 2019 at 05:35:13PM +0200, Greg Kroah-Hartman wrote:
> > When calling debugfs functions, there is no need to ever check the
> > return value. The function can work or not, but the code logic should
> > never do someth
From: Maxime Chevallier
Date: Wed, 12 Jun 2019 17:18:38 +0200
> Using ethtool, users can specify a classification action matching on the
> full vlan tag, which includes the DEI bit (also previously called CFI).
>
> However, when converting the ethool_flow_spec to a flow_rule, we use
> dissector
From: Tudor Ambarus
SPI memory devices from different manufacturers have widely
different configurations for Status, Control and Configuration
registers. JEDEC 216C defines a new map for these common register
bits and their functions, and describes how the individual bits may
be accessed for a sp
The KASLR randomization code currently refers to specific regions, such
as the vmalloc area, by literal indices into an array. When adding new
regions, we have to be careful to also change all indices that may
potentially change. Avoid that risk by introducing an enum used as
indices.
Signed-off-b
On Wed, Jun 12, 2019 at 09:33:30AM -0700, Dave Hansen wrote:
> On 6/12/19 9:29 AM, Andy Shevchenko wrote:
> > What I'm talking is a consistency among suffixes. If there is a real
> > abbreviation (NNPI) which anybody can google,
>
> There is and you can. :)
Good, I have no objections.
--
With
The Linux kernel has a global address space that is the same for any
kernel code. This address space becomes a liability in a world with
processor information leak vulnerabilities, such as L1TF. With the right
cache load gadget, an attacker-controlled hyperthread pair can leak
arbitrary data via L1
On Wed, Jun 12, 2019 at 10:53:09AM -0600, Rob Herring wrote:
> On Wed, Jun 12, 2019 at 8:22 AM Greg Kroah-Hartman
> wrote:
> >
> > On Wed, Jun 12, 2019 at 07:53:39AM -0600, Rob Herring wrote:
> > > On Tue, Jun 11, 2019 at 3:52 PM Sandeep Patil wrote:
> > > >
> > > > On Tue, Jun 11, 2019 at 01:56:
On Wed, 2019-06-12 at 13:14 +0200, Michal Simek wrote:
> From: Nava kishore Manne
>
> This patch fixes this checkpatch warning:
> WARNING: macros should not use a trailing semicolon
> +#define to_cdns_uart(_nb) container_of(_nb, struct cdns_uart, \
> + clk_rate_change_nb);
> diff --gi
On 6/12/19 7:21 AM, Greg Kroah-Hartman wrote:
> On Wed, Jun 12, 2019 at 07:53:39AM -0600, Rob Herring wrote:
>> On Tue, Jun 11, 2019 at 3:52 PM Sandeep Patil wrote:
>>>
>>> On Tue, Jun 11, 2019 at 01:56:25PM -0700, 'Saravana Kannan' via kernel-team
>>> wrote:
On Tue, Jun 11, 2019 at 8:18 AM
On Tue, Jun 11, 2019 at 10:34 PM Hsin-Yi Wang wrote:
>
> Introducing a chosen node, rng-seed, which is an entropy that can be
> passed to kernel called very early to increase initial device
> randomness. Bootloader should provide this entropy and the value is
> read from /chosen/rng-seed in DT.
>
Commit-ID: 71ab8323cc357c68985a2d6fc6cfc22b1dbbc1c3
Gitweb: https://git.kernel.org/tip/71ab8323cc357c68985a2d6fc6cfc22b1dbbc1c3
Author: Matt Mullins
AuthorDate: Fri, 31 May 2019 12:47:54 -0700
Committer: Borislav Petkov
CommitDate: Wed, 12 Jun 2019 18:52:44 +0200
x86/kgdb: Return 0 fro
On Wed, Jun 12, 2019 at 04:28:11PM +0200, Michal Koutný wrote:
> - /* N.B. passed_fileno might not be initialized? */
> +
Why did you delete this comment?
On Wed, Jun 12, 2019 at 10:45 AM Frank Rowand wrote:
>
> Hi Kefeng,
>
> If Rob agrees, I'd like to see one more change in this patch.
>
> Since the only caller of of_fdt_match() is of_flat_dt_match(),
> can you move the body of of_fdt_match() into of_flat_dt_match()
> and eliminate of_fdt_match()
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger
crash:
Reported-and-tested-by:
syzbot+dc4127f950da51639...@syzkaller.appspotmail.com
Tested on:
commit: 69bbe8c7 usb-fuzzer: main usb gadget fuzzer driver
git tree: https://github.com/google/kasa
On Wed, Jun 12, 2019 at 05:35:13PM +0200, Greg Kroah-Hartman wrote:
> When calling debugfs functions, there is no need to ever check the
> return value. The function can work or not, but the code logic should
> never do something different based on this.
>
> Cc: Qian Cai
> Cc: Thomas Gleixner
>
From: Masanari Iida
Date: Wed, 12 Jun 2019 21:29:34 +0900
> This patch fixes a spelling typo in rds.txt
>
> Signed-off-by: Masanari Iida
Applied.
On Wed, 2019-06-12 at 13:14 +0200, Michal Simek wrote:
> From: Nava kishore Manne
>
> Trivial patch which fixes this checkpatch warning:
> WARNING: Avoid multiple line dereference - prefer 'port->state->xmit.tail'
> + port->state->xmit.buf[port->state->xmit.
> +
From: Nicolas Saenz Julienne
Date: Wed, 12 Jun 2019 14:25:27 +0200
> Add bindings for Wiznet's w5x00 series of SPI interfaced Ethernet chips.
>
> Based on the bindings for microchip,enc28j60.
>
> Signed-off-by: Nicolas Saenz Julienne
Applied to net-next.
On Wed, Jun 12, 2019 at 8:22 AM Greg Kroah-Hartman
wrote:
>
> On Wed, Jun 12, 2019 at 07:53:39AM -0600, Rob Herring wrote:
> > On Tue, Jun 11, 2019 at 3:52 PM Sandeep Patil wrote:
> > >
> > > On Tue, Jun 11, 2019 at 01:56:25PM -0700, 'Saravana Kannan' via
> > > kernel-team wrote:
> > > > On Tue,
On Wed, Jun 12, 2019 at 04:14:38PM +0200, Anders Roxell wrote:
> On Wed, 12 Jun 2019 at 14:21, Mark Brown wrote:
> > Please use subject lines matching the style for the subsystem. This
> > makes it easier for people to identify relevant patches.
> I should have payed more attention, sorry.
> D
On Wed, 2019-06-12 at 09:52 -0700, David Miller wrote:
> From: Nicolas Saenz Julienne
> Date: Wed, 12 Jun 2019 14:25:25 +0200
>
> > The w5X00 chip provides an SPI to Ethernet inteface. This patch allows
> > platform devices to be defined through the device tree.
> >
> > Signed-off-by: Nicolas Sa
From: Nicolas Saenz Julienne
Date: Wed, 12 Jun 2019 14:25:25 +0200
> The w5X00 chip provides an SPI to Ethernet inteface. This patch allows
> platform devices to be defined through the device tree.
>
> Signed-off-by: Nicolas Saenz Julienne
Applied to net-next.
> If you have a git tree I'll be happy to contribute A64 support. IIRC
> it was quite similar to H3.
I built a ths branch and I will do some work later.
https://github.com/TinyWindzz/linux/tree/ths
From: Simon Horman
Date: Wed, 12 Jun 2019 14:20:20 +0200
> are you comfortable with me taking these patches
> through the renesas tree? Or perhaps should they be reposted
> to you for inclusion in net-next?
>
> They have been stuck for a long time now.
They can go through the renesas tree, no p
Hi,
On 10-Jun-19 11:54 AM, tudor.amba...@microchip.com wrote:
> From: Tudor Ambarus
>
> SPI memory devices from different manufacturers have widely
> different configurations for Status, Control and Configuration
> registers. JEDEC 216C defines a new map for these common register
> bits and thei
On 6/12/19 9:07 AM, Frank Rowand wrote:
> On 6/12/19 6:53 AM, Rob Herring wrote:
>> On Tue, Jun 11, 2019 at 3:52 PM Sandeep Patil wrote:
>>>
>>> On Tue, Jun 11, 2019 at 01:56:25PM -0700, 'Saravana Kannan' via kernel-team
>>> wrote:
On Tue, Jun 11, 2019 at 8:18 AM Frank Rowand
wrote:
>
On Wed, Jun 12, 2019 at 12:17:31PM -0400, Sinan Kaya wrote:
> On 6/12/2019 11:39 AM, Greg Kroah-Hartman wrote:
> >> Interesting. Wouldn't debugfs_create_file() blow up if dir is NULL
> >> for some reason?
> > It will create a file in the root of debugfs. But how will that happen?
> > debugfs_creat
Hi Kefeng,
If Rob agrees, I'd like to see one more change in this patch.
Since the only caller of of_fdt_match() is of_flat_dt_match(),
can you move the body of of_fdt_match() into of_flat_dt_match()
and eliminate of_fdt_match()?
(Noting that of_flat_dt_match() consists only of the call to
of_f
On Wed, Jun 12, 2019 at 05:47:30PM +0200, Borislav Petkov wrote:
> On Wed, Jun 12, 2019 at 05:41:22PM +0200, Greg Kroah-Hartman wrote:
> > On Wed, Jun 12, 2019 at 05:18:56PM +0200, Borislav Petkov wrote:
> > > On Wed, Jun 12, 2019 at 05:15:31PM +0200, Greg Kroah-Hartman wrote:
> > > > When calling
From: Matteo Croce
Date: Wed, 12 Jun 2019 11:50:37 +0200
> Randy reported that selecting MPLS_ROUTING without PROC_FS breaks
> the build, because since commit c1a9d65954c6 ("mpls: fix af_mpls
> dependencies"), MPLS_ROUTING selects PROC_SYSCTL, but Kconfig's select
> doesn't recursively handle dep
Commit a745f7af3cbd ("selftests/harness: Add 30 second timeout per
test") solves that binary tests doesn't hang forever. However, scripts
can still hang forever, this adds an timeout to each test script run. This
assumes that an individual test doesn't take longer than 30 seconds.
Signed-off-by: A
Hi Evan,
On 7/6/19 23:05, Evan Green wrote:
> For ECs that support it, the EC returns the number of slp_s0
> transitions and whether or not there was a timeout in the resume
> response. Expose the last resume result to usermode via sysfs so
> that usermode can detect and report S0ix timeouts.
Loo
Adding 2 new functions -
1) trace_array_lookup : Look up and return a trace array, given its
name.
2) trace_array_set_clr_event : Enable/disable event recording to the
given trace array.
Newly added functions trace_array_lookup and trace_array_create also
need to increment the reference counter as
commit f45d1225adb0 ("tracing: Kernel access to Ftrace instances")
exported certain functions providing access to Ftrace instances from
other kernel components.
Adding some additional NULL checks to ensure safe usage by the users.
Signed-off-by: Divya Indi
---
kernel/trace/trace.c| 3 +++
For commit f45d1225adb0 ("tracing: Kernel access to Ftrace instances")
Adding the following changes to ensure other kernel components can
use these functions -
1) Remove static keyword for newly exported fn - ftrace_set_clr_event.
2) Add the req functions to header file include/linux/trace_events.h
Hi,
Please review the patches that follow -
[PATCH 1/3] tracing: Relevant changes for kernel access to Ftrace instances.
[PATCH 2/3] tracing: Adding additional NULL checks.
[PATCH 3/3] tracing: Add 2 new funcs. for kernel access to Ftrace instances.
This is v2 for the series with changes made to
@Rob: Could you please review it?
After reading more traces and trying to understand why only untagged
tasks are starving when there are cpu-intensive tasks running on the
same set of CPUs, we noticed a difference in behavior in ‘pick_task’. In
the case where ‘core_cookie’ is 0, we are supposed to only prefer the
tagged task if it’
On 6/12/19 9:29 AM, Andy Shevchenko wrote:
> What I'm talking is a consistency among suffixes. If there is a real
> abbreviation (NNPI) which anybody can google,
There is and you can. :)
On 12/06/2019 16:52, Peter Zijlstra wrote:
> On Wed, Jun 12, 2019 at 11:57:29AM +0200, Daniel Bristot de Oliveira wrote:
>
>> When a static key has more than one entry, these steps are called once for
>> each entry. The number of IPIs then is linear with regard to the number 'n'
>> of
>> entries
On Wed, Jun 12, 2019 at 9:55 AM Gen Zhang wrote:
>
> In selinux_sb_eat_lsm_opts(), 'arg' is allocated by kmemdup_nul(). It
> returns NULL when fails. So 'arg' should be checked. And 'mnt_opts'
> should be freed when error.
>
> Signed-off-by: Gen Zhang
> Fixes: 99dbbb593fe6 ("selinux: rewrite seli
On Wed, Jun 12, 2019 at 02:01:56PM +0100, Marc Zyngier wrote:
> On Wed, 12 Jun 2019 11:17:59 +0100,
> Bharat Kumar Gogada wrote:
> >
> > The current Multi MSI data programming fails if multiple end points
> > requesting MSI and multi MSI are connected with switch, i.e the current
> > multi MSI da
On 6/12/19 11:50 AM, Joel Savitz wrote:
> In the case that a process is constrained by taskset(1) (i.e.
> sched_setaffinity(2)) to a subset of available cpus, and all of those are
> subsequently offlined, the scheduler will set tsk->cpus_allowed to
> the current value of task_cs(tsk)->effective_cpu
On Tue, Jun 11, 2019 at 8:49 PM Mao Wenan wrote:
>
> There is one issue about bonding mode BOND_MODE_BROADCAST, and
> two slaves with diffierent affinity, so packets will be handled
> by different cpu. These are two pre-conditions in this case.
>
> When two slaves receive the same syn packets at t
On Wed, Jun 12, 2019 at 07:51:26AM -0700, Dave Hansen wrote:
> On 6/12/19 2:52 AM, Andy Shevchenko wrote:
> >> #define INTEL_FAM6_ICELAKE_MOBILE 0x7E
> >> +#define INTEL_FAM6_ICELAKE_NNPI 0x9D
> > What "I" stands for?
> >
> > For me sounds like it's redundant here or something like NNP_
For some SoCs, the CPU frequency subset and voltage value of each OPP
varies based on the silicon variant in use. The sun50i-cpufreq-nvmem
driver reads the efuse value from the SoC to provide the OPP framework
with required information.
Signed-off-by: Yangtao Li
Acked-by: Maxime Ripard
---
MAIN
Add sunxi nvmem based CPU scaling driver, refers to qcom-cpufreq-kryo.
Yangtao Li (2):
cpufreq: Add sun50i nvmem based CPU scaling driver
dt-bindings: cpufreq: Document allwinner,sun50i-h6-operating-points
.../bindings/opp/sun50i-nvmem-cpufreq.txt | 167 +
MAINTAINERS
Allwinner Process Voltage Scaling Tables defines the voltage and
frequency value based on the speedbin blown in the efuse combination.
The sunxi-cpufreq-nvmem driver reads the efuse value from the SoC to
provide the OPP framework with required information.
This is used to determine the voltage and
On 6/12/19 5:29 AM, Masanari Iida wrote:
This patch fixes a spelling typo in rds.txt
Signed-off-by: Masanari Iida
---
Documentation/networking/rds.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/networking/rds.txt b/Documentation/networking/rds.txt
index
From: Po-Hsu Lin
Date: Wed, 12 Jun 2019 14:47:52 +0800
> The psock_tpacket test will need to access /proc/kallsyms, this would
> require the kernel config CONFIG_KALLSYMS to be enabled first.
>
> Check the file existence to determine if we can run this test.
>
> Signed-off-by: Po-Hsu Lin
Plea
From: Mao Wenan
Date: Wed, 12 Jun 2019 11:57:15 +0800
> diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
> index c4503073248b..b6a1b5334565 100644
> --- a/net/ipv4/inet_hashtables.c
> +++ b/net/ipv4/inet_hashtables.c
> @@ -477,6 +477,7 @@ bool inet_ehash_insert(struct sock *sk
On Fri, Apr 12, 2019 at 08:37:00AM +, Z.q. Hou wrote:
> From: Hou Zhiqiang
>
> Disable all inbound and outbound windows before set up the windows
> in kernel, in case transactions match the window set by bootloader.
There must be no PCI transactions ongoing at bootloader<->OS handover.
The
On 05/06/2019 01:24, Bjorn Andersson wrote:
> After issuing a PHY_START request to the QMP, the hardware documentation
> states that the software should wait for the PCS_READY_STATUS to become
> 1.
>
> With the introduction of c9b589791fc1 ("phy: qcom: Utilize UFS reset
> controller") an addition
On Tue, Jun 11, 2019 at 02:33:36PM +1000, Dave Chinner wrote:
> I just recently said this with reference to the range lock stuff I'm
> working on in the background:
>
> FWIW, it's to avoid problems with stupid userspace stuff
> that nobody really should be doing that I want range locks
On Wed, Jun 12, 2019 at 08:45:10AM +0800, Wanpeng Li wrote:
> On Wed, 12 Jun 2019 at 04:39, Marcelo Tosatti wrote:
> >
> > On Tue, Jun 11, 2019 at 08:17:06PM +0800, Wanpeng Li wrote:
> > > From: Wanpeng Li
> > >
> > > Make lapic timer unpinned when timer is injected by posted-interrupt,
> > > the
On Wed, Jun 12, 2019 at 04:09:11PM +0200, Paolo Pisati wrote:
> On Wed, Jun 12, 2019 at 03:17:35PM +0200, Niklas Cassel wrote:
> > > diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c
> > > b/drivers/phy/qualcomm/phy-qcom-qmp.c
> > > index cd91b4179b10..22352e3b0ec5 100644
> > > --- a/drivers/phy/qu
When building with CONFIG_VIDEO_ADV7511 and CONFIG_DRM_I2C_ADV7511
enabled as loadable modules, we see the following warning:
warning: same module names found:
drivers/gpu/drm/bridge/adv7511/adv7511.ko
drivers/media/i2c/adv7511.ko
Rework so that the file is named adv7511-v4l2.c.
Signed-off-b
On Wed, Jun 12, 2019 at 11:12 AM David Brown wrote:
>
> I no longer regularly work on this platform, and only have a few
> increasingly outdated boards. Andy has primarily been doing the
> maintenance.
>
> Signed-off-by: David Brown
> ---
> Resending this, hopefully with text=flowed not set in t
On 6/12/2019 11:39 AM, Greg Kroah-Hartman wrote:
>> Interesting. Wouldn't debugfs_create_file() blow up if dir is NULL
>> for some reason?
> It will create a file in the root of debugfs. But how will that happen?
> debugfs_create_dir() can not return NULL.
I see.
>
>> +debugfs_creat
On Wed, Jun 12, 2019 at 9:28 AM Gen Zhang wrote:
> In selinux_add_mnt_opt(), 'val' is allocated by kmemdup_nul(). It returns
> NULL when fails. So 'val' should be checked. And 'mnt_opts' should be
> freed when error.
>
> Signed-off-by: Gen Zhang
> Fixes: 757cbe597fe8 ("LSM: new method: ->sb_add_m
On 06/07/2019 04:11 PM, Iago López Galeiras wrote:
> From: Alban Crequy
>
> sockops programs can now access the network namespace inode and device
> via (struct bpf_sock_ops)->netns_ino and ->netns_dev. This can be useful
> to apply different policies on different network namespaces.
>
> In the
On Wed, Jun 12, 2019 at 6:03 PM Ganapathi Bhat wrote:
>
> Hi Dmitry,
>
> We have a patch to fix this: https://patchwork.kernel.org/patch/10990275/
Hi Ganapathi,
Great, thanks for working on this!
We can ask syzbot to test the fix:
#syz test: https://github.com/google/kasan.git usb-fuzzer
Than
I no longer regularly work on this platform, and only have a few
increasingly outdated boards. Andy has primarily been doing the
maintenance.
Signed-off-by: David Brown
---
Resending this, hopefully with text=flowed not set in the email
headers.
MAINTAINERS | 1 -
1 file changed, 1 deletion(-)
On 6/12/19 6:53 AM, Rob Herring wrote:
> On Tue, Jun 11, 2019 at 3:52 PM Sandeep Patil wrote:
>>
>> On Tue, Jun 11, 2019 at 01:56:25PM -0700, 'Saravana Kannan' via kernel-team
>> wrote:
>>> On Tue, Jun 11, 2019 at 8:18 AM Frank Rowand wrote:
Hi Saravana,
On 6/10/19 10:36 AM,
> The data on my side looks good with CORESCHED_STALL_FIX = true.
Thank you for testing this fix, I'm glad it works for this use-case as
well.
We will be posting another (simpler) version today, stay tuned :-)
Julien
Hi Dmitry,
We have a patch to fix this: https://patchwork.kernel.org/patch/10990275/
Regards,
Ganapathi
On Wed, Jun 12, 2019 at 11:50:48AM -0400, Joel Savitz wrote:
> In the case that a process is constrained by taskset(1) (i.e.
> sched_setaffinity(2)) to a subset of available cpus, and all of those are
> subsequently offlined, the scheduler will set tsk->cpus_allowed to
> the current value of task_c
12.06.2019 11:30, Jon Hunter пишет:
>
> On 10/06/2019 17:43, Dmitry Osipenko wrote:
>> The clocksource rate is initialized only for the first per-CPU clocksource
>> and then that rate shall be replicated for the rest of clocksource's
>> because they are initialized manually in the code.
>>
>> Fixe
On Wed, Jun 12, 2019 at 1:55 AM Manivannan Sadhasivam
wrote:
>
> This commit converts STM32 SoC bindings to DT schema using jsonschema.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> .../devicetree/bindings/arm/stm32/stm32.txt | 10 ---
> .../devicetree/bindings/arm/stm32/stm32.yaml | 2
On Tue, Jun 11, 2019 at 06:21:28PM +0200, Peter Zijlstra wrote:
> although at this point I'm
> thinking we should just used the instruction decode we have instead of
> playing iffy games with packed structures.
How's something like this? It accepts jmp/32 jmp/8 call and nop5_atomic.
---
Subject:
On Tue, Jun 11, 2019 at 03:34:07PM +0800, Wanpeng Li wrote:
> From: Wanpeng Li
>
> Dynamic allocate core residency msr state. MSR_CORE_C1_RES is unreadable
> except for ATOM platform, so it is ignore here.
>
> Cc: Paolo Bonzini
> Cc: Radim Krčmář
> Signed-off-by: Wanpeng Li
> ---
> arch/x86
The pull request you sent on Wed, 12 Jun 2019 12:50:02 -0300:
> git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
> tags/media/v5.2-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/35110e38e6c59b0db9618701d75c7c2a36f98d55
Thank you!
--
Deet-doot-dot
The patch
regulator: wm831x: Convert to use GPIO descriptors
has been applied to the regulator tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-5.3
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next
The patch
regulator: 88pm800: fix warning same module names
has been applied to the regulator tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-5.3
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 2
The patch
regmap: fix bulk writes on paged registers
has been applied to the regmap tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git for-5.2
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and
The patch
bindings: sound: davinci-mcasp: Add support for optional auxclk-fs-ratio
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.3
All being well this means that it will be integrated into the linux-next
tree (usually sometime
The patch
ASoC: ti: davinci-mcasp: Support for auxclk-fs-ratio
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.3
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hour
On Wed, Jun 12, 2019 at 09:54:11AM -0600, David Brown wrote:
> I no longer regularly work on this platform, and only have a few
> increasingly outdated boards. Andy has primarily been doing the
> maintenance.
>
> Signed-off-by: David Brown
> ---
> MAINTAINERS | 1 -
> 1 file changed, 1 deletion(-
In the case that a process is constrained by taskset(1) (i.e.
sched_setaffinity(2)) to a subset of available cpus, and all of those are
subsequently offlined, the scheduler will set tsk->cpus_allowed to
the current value of task_cs(tsk)->effective_cpus.
This is done via a call to do_set_cpus_allow
I no longer regularly work on this platform, and only have a few
increasingly outdated boards. Andy has primarily been doing the
maintenance.
Signed-off-by: David Brown
---
MAINTAINERS | 1 -
1 file changed, 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 57f496cff999..27df8f46a283 1
According to POSIX, EBUSY means that the "device or resource is busy",
and this can lead to people thinking that the file
`/sys/kernel/debug/kmemleak/` is somehow locked or being used by other
process. Change this error code to a more appropriate one.
Signed-off-by: André Almeida
---
Hello,
This
Wikipedia now has a main article to "tracing garbage collector" topic.
Change the URL and use the reStructuredText syntax for hyperlinks and add
more details about the use of the tool. Add a section about how to use
the kmemleak-test module to test the memory leak scanning.
Signed-off-by: André Al
On Wed, Jun 12, 2019 at 04:37:55PM +0800, Wenbin Zeng wrote:
> On Tue, May 14, 2019 at 09:03:31PM -0400, J. Bruce Fields wrote:
> > Whoops, I was slow to test these. I'm getting failuring krb5 nfs
> > mounts, and the following the server's logs. Dropping the three patches
> > for now.
> My bad, I
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
tags/media/v5.2-2
For a couple patches:
- a debug warning for satellite tuning at dvb core was producing
too much noise;
- a regression at hfi_parser on Venus driver.
Regards,
Mauro
The fol
On Wed, Jun 12, 2019 at 05:41:22PM +0200, Greg Kroah-Hartman wrote:
> On Wed, Jun 12, 2019 at 05:18:56PM +0200, Borislav Petkov wrote:
> > On Wed, Jun 12, 2019 at 05:15:31PM +0200, Greg Kroah-Hartman wrote:
> > > When calling debugfs functions, there is no need to ever check the
> > > return value.
On Wed, Jun 12, 2019 at 05:18:56PM +0200, Borislav Petkov wrote:
> On Wed, Jun 12, 2019 at 05:15:31PM +0200, Greg Kroah-Hartman wrote:
> > When calling debugfs functions, there is no need to ever check the
> > return value. The function can work or not, but the code logic should
> > never do somet
On 6/12/19 4:17 AM, Masahiro Yamada wrote:
> Hi.
>
> On Tue, Jun 4, 2019 at 2:49 AM Alexey Brodkin
> wrote:
>>
>> Hi Vineet,
>>
>>> -Original Message-
>>> From: Vineet Gupta
>>> Sent: Monday, June 3, 2019 7:25 PM
>>> To: Alexey Brodkin ;
>>> linux-snps-...@lists.infradead.org
>>> Cc: li
On Wed, Jun 12, 2019 at 11:24:51AM -0400, Sinan Kaya wrote:
> On 6/12/2019 8:25 AM, Greg Kroah-Hartman wrote:
> > When calling debugfs functions, there is no need to ever check the
> > return value. The function can work or not, but the code logic should
> > never do something different based on t
Hello, Joel.
On Wed, Jun 12, 2019 at 11:13:15AM -0400, Joel Savitz wrote:
> In the case that a process is constrained by taskset(1) (i.e.
> sched_setaffinity(2)) to a subset of available cpus, and all of those are
> subsequently offlined, the scheduler will set tsk->cpus_allowed to
> the current v
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