From: Ladi Prosek
The function updates context->root_level but didn't call
update_last_nonleaf_level so the previous and potentially wrong value
was used for page walks. For example, a zero value of last_nonleaf_level
would allow a potential out-of-bounds access in arch/x86/mmu/paging_tmpl.h's
w
On 10/12/2017 01:53 PM, Felipe Balbi wrote:
Hi,
Felipe Balbi writes:
I thought that patches 1 and 2, as they are "driver" patches, had to be
applied on USB tree (so Felipe's one), and the others (3 to 7) had to be
applied on STM32-DT tree (Alex's one). Did I miss something?
patch 1 is doc
Anju T Sudhakar writes:
> Hi mpe, stewart,
>
>
> On Wednesday 11 October 2017 01:55 AM, Stewart Smith wrote:
>> Michael Ellerman writes:
>>> Anju T Sudhakar writes:
>>>
Add a kernel command line parameter option to disable In-Memory Collection
(IMC) counters and add documentation. Thi
Hello Vladimir,
On 12.10.2017 10:43, Vladimir Zapolskiy wrote:
> Hello Dmitry,
>
> On 10/11/2017 11:08 PM, Dmitry Osipenko wrote:
>> Add a device node for the video decoder engine found on Tegra20.
>>
>> Signed-off-by: Dmitry Osipenko
>> ---
>> arch/arm/boot/dts/tegra20.dtsi | 17 ++
On Thu, Oct 12, 2017 at 01:52:29PM +0200, Greg Kroah-Hartman wrote:
> On Thu, Oct 12, 2017 at 01:34:39PM +0200, Peter Zijlstra wrote:
> > On Thu, Oct 12, 2017 at 12:03:04PM +0200, Petr Mladek wrote:
> > > On Thu 2017-10-12 11:45:37, Petr Mladek wrote:
> > > > Hi,
> > > >
> > > > I thought about th
I wonder if patch below would be enough for this
jirka
Hi Jiri,
I think below patch and next patch (in your another mail) is OK, thanks!
Do I need to upgrade my patch to v2 according to your modifications?
Or you will post your patches? Both OK for me. :)
Thanks
Jin Yao
---
diff --git
On Thu, Oct 12, 2017 at 01:54:26PM +0200, Greg Kroah-Hartman wrote:
> On Thu, Oct 12, 2017 at 12:39:52PM +0200, Greg Kroah-Hartman wrote:
> > On Wed, Oct 11, 2017 at 04:54:51PM -0600, Shuah Khan wrote:
> > > On 10/11/2017 06:56 AM, Greg Kroah-Hartman wrote:
> > > > On Tue, Oct 10, 2017 at 06:58:40P
This is a followup patch for:
https://patchwork.kernel.org/patch/649/ and
https://lkml.org/lkml/2017/10/11/375
Make config_item_type structures const as they are either passed to a
function having the argument as const or used inside a if statement or
stored in the const "ci_type" field of a
Hi All,
Here is v2 of my cleaned up version of the VirtualBox vboxguest driver.
Changes in v2:
-Change all uapi headers to kernel coding style: Drop struct and enum typedefs
make type and struct-member names all lowercase, enum values all uppercase.
-Remove unused struct type declarations from s
This commit adds the headers describing the ioctl API for the
/dev/vboxguest device used by the Virtual Box Guest Additions
in Virtual Box virtual machines.
The driver providing the /dev/vboxguest device will allow Virtual Box
Guest Additions features such as copy-and-paste, seamless mode and
Open
This commits adds a header describing the hardware interface for the
Virtual Box Guest PCI device used in Virtual Box virtual machines and
utility functions for talking to the Virtual Box hypervisor over this
interface.
These utility functions will used both by the vboxguest driver for the
PCI dev
This commit adds a driver for the Virtual Box Guest PCI device used in
Virtual Box virtual machines. Enabling this driver will add support for
Virtual Box Guest integration features such as copy-and-paste, seamless
mode and OpenGL pass-through.
This driver also offers vboxguest IPC functionality w
On Thu 12-10-17 10:30:57, Mel Gorman wrote:
> During truncation, the mapping has already been checked for shmem and dax
> so it's known that workingset_update_node is required. This patch avoids
> the checks on mapping for each page being truncated. In all other cases,
> a lookup helper is used to
On Thu, Oct 12, 2017 at 12:14:08PM +0100, Robin Murphy wrote:
> Yup, I've had Tomasz' patch included in my iommu/iova branch for a
> while, and the "Misc. IOVA tweaks" patches were actually written on top
> of it.
>
> This should be the final piece of the puzzle for several arm64 server
> platform
This is a followup patch for: https://lkml.org/lkml/2017/10/11/375 and
https://patchwork.kernel.org/patch/649/
Make these structures const as they are either passed to the functions
having the argument as const or stored as a reference in the "ci_type"
const field of a config_item structure.
There's no good reason to keep the internal structure of struct qrwlock
hidden from qrwlock.h, particularly as it's actually needed for unlock
and ends up being abstracted independently behind the __qrwlock_write_byte
function.
Stop pretending we can hide this stuff, and move the __qrwlock definit
The qrwlock slowpaths involve spinning when either a prospective reader
is waiting for a concurrent writer to drain, or a prospective writer is
waiting for concurrent readers to drain. In both of these situations,
atomic_cond_read_acquire can be used to avoid busy-waiting and make use
of any backof
smp_cond_load_acquire provides a way to spin on a variable with acquire
semantics until some conditional expression involing the variable is
satisfied. Architectures such as arm64 can potentially enter a low-power
state, waking up only when the value of the variable changes, which
reduces the syste
Now that the qrwlock can make use of WFE, remove our homebrew rwlock
code in favour of the generic queued implementation.
Tested-by: Waiman Long
Tested-by: Jeremy Linton
Tested-by: Adam Wallis
Tested-by: Jan Glauber
Signed-off-by: Will Deacon
---
arch/arm64/Kconfig | 17
When a prospective writer takes the qrwlock locking slowpath due to the
lock being held, it attempts to cmpxchg the wmode field from 0 to
_QW_WAITING so that concurrent lockers also take the slowpath and queue
on the spinlock accordingly, allowing the lockers to drain.
Unfortunately, this isn't fa
Hello,
This is version three of the patches previously posted here:
v1:
http://lists.infradead.org/pipermail/linux-arm-kernel/2017-October/534666.html
v2:
http://lists.infradead.org/pipermail/linux-arm-kernel/2017-October/534981.html
Changes since v2 include:
* Drop unused cnt argument
*
Modulo the minor comment below:
Reviewed-by: David Drysdale
On Thu, Oct 12, 2017 at 1:40 AM, Steve Muckle wrote:
> When creating a pathname close to PATH_MAX to test execveat, factor in
> the current working directory path otherwise we end up with an absolute
> path that is longer than PATH_MAX
On 10/09/2017 at 21:39:57 +0200, Mathieu Malaterre wrote:
> Trivial fix in error message with duplicate 'write'
>
> Signed-off-by: Mathieu Malaterre
> ---
> drivers/rtc/rtc-jz4740.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Applied, thanks.
--
Alexandre Belloni, Free Electrons
This is a followup patch for: https://lkml.org/lkml/2017/10/11/375 and
https://patchwork.kernel.org/patch/649/
Make these structures const as they are either passed to the functions
having the argument as const or stored as a reference in the "ci_type"
const field of a config_item structure.
Hi all,
This is the 8th posting of the patches previously posted here:
rfcv1:
http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/476450.html
rfcv2:
http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/479387.html
v1:
http://lists.infradead.org/pipermail/l
SPE is part of the v8.2 architecture, so move its system register and
field definitions into sysreg.h and the new PSB barrier into barrier.h
Finally, move KVM over to using the generic definitions so that it
doesn't have to open-code its own versions.
Acked-by: Marc Zyngier
Acked-by: Mark Rutlan
The ARM SPE architecture permits an implementation to ignore a sample
if the sample is due to be taken whilst another sample is already being
produced. In this case, it is desirable to report the collision to
userspace, as they may want to lower the sample period.
This patch adds a PERF_AUX_FLAG_C
Perf PMU drivers using AUX buffers cannot be built as modules unless
the AUX helpers are exported.
This patch exports perf_aux_output_{begin,end,skip} and perf_get_aux to
modules.
Cc: Peter Zijlstra
Signed-off-by: Will Deacon
---
kernel/events/ring_buffer.c | 4
1 file changed, 4 insertio
Any modular driver using cluster-affine PPIs needs to be able to call
irq_get_percpu_devid_partition so that it can enable the IRQ on the
correct subset of CPUs.
This patch exports the symbol so that it can be called from within a
module.
Acked-by: Marc Zyngier
Acked-by: Thomas Gleixner
Signed-
The ARMv8.2 architecture introduces the optional Statistical Profiling
Extension (SPE).
SPE can be used to profile a population of operations in the CPU pipeline
after instruction decode. These are either architected instructions (i.e.
a dynamic instruction trace) or CPU-specific uops and the choi
When booting at EL2, ensure that we permit the EL1 host to sample
physical addresses and physical counter values using SPE.
Acked-by: Mark Rutland
Signed-off-by: Will Deacon
---
arch/arm64/kernel/head.S | 17 -
1 file changed, 12 insertions(+), 5 deletions(-)
diff --git a/arch/
This patch documents the devicetree binding in use for ARM SPE.
Cc: Rob Herring
Acked-by: Mark Rutland
Signed-off-by: Will Deacon
---
Documentation/devicetree/bindings/arm/spe-pmu.txt | 20
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindi
On 2017/10/1 0:10, Leon Romanovsky wrote:
On Sat, Sep 30, 2017 at 05:28:59PM +0800, Wei Hu (Xavier) wrote:
If the IOMMU is enabled, the length of sg obtained from
__iommu_map_sg_attrs is not 4kB. When the IOVA is set with the sg
dma address, the IOVA will not be page continuous. and the VA
ret
On 18/09/2017 at 21:10:13 +0200, Mathieu Malaterre wrote:
> The current timeout for waiting for WRDY is not always sufficient. Always
> increase it to 1 even on JZ4740. This is technically only required on
> JZ4780, where the current symptoms seen after a hard reboot are:
>
> jz4740-rtc 1000
Hi Russell, Nicolas,
On Thu, Oct 12, 2017 at 12:23 PM, Russell King - ARM Linux
wrote:
> On Tue, Oct 10, 2017 at 01:33:25PM -0700, Tony Lindgren wrote:
>> * Geert Uytterhoeven [171003 11:32]:
>> > On Tue, Oct 3, 2017 at 8:15 PM, Geert Uytterhoeven
>> > wrote:
>> > > On Tue, Oct 3, 2017 at 8:11
Sparse was giving out a warning for symbols
'cc_set_ree_fips_status' and 'fips_handler'
that they were not declared and need to be
made static. This patch makes both the symbols
static inline, to remove the warnings.
Signed-off-by: Rishabh Hardas
---
drivers/staging/ccree/ssi_fips.h | 4 ++--
1
This is a followup patch for:
https://patchwork.kernel.org/patch/649/ and
https://lkml.org/lkml/2017/10/11/375
Make config_item_type structures const as they are either passed to a
function having the argument as const or used inside an if statement or
stored in the const "ci_type" field of a
On 11/10/17 23:08, Feng Kan wrote:
> The ARM SMMU identity mapping performance was poor compared with the
> DMA mode. It was found that enable caching would restore the performance
> back to normal. The S2CRB_TLBEN bit in the ACR register would allow for
> caching of the stream to context register
The goal of this patchset is to prepare meson pinctrl driver to
add a new meson SoC support. This new SoC will share the same pinconf/gpio
registers but the pinmux part will be slightly different.
First patch allows to compile and ship only the necessary pinctrl drivers,
depending on the architect
This change prepare the introduction of new meson SoC. This new SoC will
share the same gpio/pinconf registers but the pinmux part will be
different. While the format of the data associated with each pinmux group
will change, the way to handle pinmuxing will be similar.
To deal with this new situa
When meson pinctrl is enabled, all meson platforms pinctrl drivers are
built in the kernel, with a significant amount of data.
This leads to situation where pinctrl drivers targeting an architecture
are also compiled and shipped on another one (ex: meson8 - ARM - compiled
and shipped on ARM64 buil
On Thu, Oct 12, 2017 at 02:15:27PM +0200, Jan Kara wrote:
> > diff --git a/mm/workingset.c b/mm/workingset.c
> > index 7119cd745ace..a80d52387734 100644
> > --- a/mm/workingset.c
> > +++ b/mm/workingset.c
> > @@ -341,12 +341,6 @@ static struct list_lru shadow_nodes;
> >
> > void workingset_updat
Linus,
please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git for-linus
to receive
=
- fix for potential out-of-bounds memory access (found by fuzzing, likely
requires specially crafted device to trigger) by Jaejoong Kim
- two new device IDs for elecom driver from
Linus,
please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git for-linus
to receive
=
- bugfix for handling of coming modules (incorrect handling of failure)
from Joe Lawrence
=
Thanks.
On Wed, Oct 11, 2017 at 06:32:43PM -0500, Bjorn Helgaas wrote:
> On Tue, Sep 26, 2017 at 05:17:16PM +0300, Mika Westerberg wrote:
> > System BIOS sometimes allocates extra bus space for hotplug capable PCIe
> > root/downstream ports. This space is needed if the device plugged to the
> > port will h
On 11/10/2017 22:48, David Kozub wrote:
[ ... ]
>>
>> + disable_timer(timer);
>> + cs5535_mfgpt_write(timer, MFGPT_REG_COUNTER, 0);
>> +
>> /* Set up the IRQ on the MFGPT side */
>> if (cs5535_mfgpt_setup_irq(timer, MFGPT_CMP2, &timer_irq)) {
>> printk(KER
> > From 8b058ea6977a97e5705aa2f64bdd014fd76d1247 Mon Sep 17
> 00:00:00
> > 2001
> > From: Kan Liang
> > Date: Wed, 11 Oct 2017 07:39:34 -0700
> > Subject: [PATCH] perf tool: fix: Don't discard prev in backward mode
> >
> > Perf record can switch output. The new output should only store the
> > d
This is a followup patch for:
https://patchwork.kernel.org/patch/649/ and
https://lkml.org/lkml/2017/10/11/375
Make config_item_type structures const as they are either passed to a
function having the argument as const or stored in the const "ci_type"
field of a config_item structure.
Done us
>
> On 2017/10/11 21:16, Liang, Kan wrote:
> >> perf record's --overwrite option doesn't work as we expect.
> >> For example:
>
> [SNIP]
>
> >>
> >> In the above example we get same records from the backward ring
> >> buffer all the time. Overwriting is not triggered.
> >>
> >> This commit maps
This is a followup patch for:
https://patchwork.kernel.org/patch/649/ and
https://lkml.org/lkml/2017/10/11/375
Make config_item_type structures const as they are either passed to a
function having the argument as const or stored in the const "ci_type"
field of a config_item structure.
Done us
On Wed, Oct 11, 2017 at 04:28:39PM -0400, Sean Paul wrote:
> On Wed, Oct 11, 2017 at 4:18 PM, Keith Packard wrote:
> > Sean Paul writes:
> >
> >> It looks like perhaps Keith missed one of the comment tweaks that you have
> >> below.
> >>
> >> Keith, perhaps you can rebase your widening patch on t
On 2017/10/05 16:31, Boris Brezillon wrote:
> On Thu, 5 Oct 2017 16:24:08 +0900
> KOBAYASHI Yoshitake wrote:
>> @@ -39,9 +105,43 @@ static void toshiba_nand_decode_id(struct nand_chip
>> *chip)
>>
>> static int toshiba_nand_init(struct nand_chip *chip)
>> {
>> +
On Thu, Oct 12, 2017 at 08:13:02PM +0800, Jin, Yao wrote:
> >
> > I wonder if patch below would be enough for this
> >
> > jirka
> >
> >
>
> Hi Jiri,
>
> I think below patch and next patch (in your another mail) is OK, thanks!
>
> Do I need to upgrade my patch to v2 according to your modific
update_accessed_dirty_bits return 0 when dirty/accessed bits are
not supported. So walk_addr_generic just call update_accessed_dirty_bits
with supporting dirty/accessed bits.
Signed-off-by: Peng Hao
---
arch/x86/kvm/paging_tmpl.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On 10/12/2017 9:06 PM, Jiri Olsa wrote:
On Thu, Oct 12, 2017 at 08:13:02PM +0800, Jin, Yao wrote:
I wonder if patch below would be enough for this
jirka
Hi Jiri,
I think below patch and next patch (in your another mail) is OK, thanks!
Do I need to upgrade my patch to v2 according to yo
On Wed, 3 May 2017, Lasse Collin wrote:
> From: Lasse Collin
>
> It's good style. I was also told that GCC 7 is more strict and might
> give a warning when such comments are missing.
The gcc story sounds rather curious ... anyway, applied. Thanks,
--
Jiri Kosina
SUSE Labs
On 10/12/2017 04:48 PM, Jarkko Sakkinen wrote:
On Wed, Oct 04, 2017 at 06:29:23AM -0400, Nayna Jain wrote:
Currently, get_burstcount() function sleeps for 5msec in a loop
before retrying for next query to burstcount. However, if it takes
lesser time for TPM to return, this 5msec delay is longe
On 10/12/2017 8:20 AM, Will Deacon wrote:
> Hello,
>
> This is version three of the patches previously posted here:
>
> v1:
> http://lists.infradead.org/pipermail/linux-arm-kernel/2017-October/534666.html
> v2:
> http://lists.infradead.org/pipermail/linux-arm-kernel/2017-October/534981.html
>
Hi Arnd,
On 10/11/2017 03:57 PM, Arnd Bergmann wrote:
I forgot to Cc Amine, sorry.
On Wed, Oct 11, 2017 at 3:55 PM, Arnd Bergmann wrote:
When af_mpls is built-in but the tunnel support is a module,
we get a link failure:
net/mpls/af_mpls.o: In function `mpls_init':
af_mpls.c:(.init.text+0xdc
This is a followup patch for:
https://patchwork.kernel.org/patch/649/ and
https://lkml.org/lkml/2017/10/11/375
Make config_item_type structures const as they are either passed to a
function having the argument as const or stored in the const "ci_type"
field of a config_item structure.
Done us
> -Original Message-
> From: Alan Cox [mailto:gno...@lxorguk.ukuu.org.uk]
> Sent: Thursday, October 12, 2017 5:09 AM
> To: Limonciello, Mario
> Cc: dvh...@infradead.org; Andy Shevchenko ;
> LKML ; platform-driver-...@vger.kernel.org;
> Andy Lutomirski ; quasi...@google.com;
> pali.ro...@gm
On Thu, Oct 12, 2017 at 03:06:17PM +0300, Dmitry Osipenko wrote:
> Hello Vladimir,
>
> On 12.10.2017 10:43, Vladimir Zapolskiy wrote:
> > Hello Dmitry,
> >
> > On 10/11/2017 11:08 PM, Dmitry Osipenko wrote:
> >> Add a device node for the video decoder engine found on Tegra20.
> >>
> >> Signed-off
On 12/10/17 12:01, Sanyog Kale wrote:
On Fri, Oct 06, 2017 at 05:51:30PM +0200, srinivas.kandaga...@linaro.org wrote:
From: Sagar Dharia
+Per specification, Slimbus uses "clock gears" to do power management based on
+current frequency and bandwidth requirements. There are 10 clock gears and
On Thu, 12 Oct 2017 22:03:23 +0900
KOBAYASHI Yoshitake wrote:
> On 2017/10/05 16:31, Boris Brezillon wrote:
> > On Thu, 5 Oct 2017 16:24:08 +0900
> > KOBAYASHI Yoshitake wrote:
> >> @@ -39,9 +105,43 @@ static void toshiba_nand_decode_id(struct
> >> nand_chip *chip)
> >>
> >>
Hi Paul,
On Wed, Oct 11, 2017 at 03:32:30PM -0700, Paul E. McKenney wrote:
> Hello!
>
> At Linux Plumbers Conference, we got requests for a recipes document,
> and a further request to point to actual code in the Linux kernel.
> I have pulled together some examples for various litmus-test familie
On Wed, Oct 11, 2017 at 11:46:05AM -0500, Brijesh Singh wrote:
> Add a include file which defines the ioctl and command id used for
> issuing SEV platform management specific commands.
>
> Cc: Paolo Bonzini
> Cc: "Radim Krčmář"
> Cc: Borislav Petkov
> Cc: Herbert Xu
> Cc: Gary Hook
> Cc: Tom
Bjorn,
On 27.09.17 11:20:39, Vadim Lomovtsev wrote:
> This commit makes Cavium PCI ACS quirk applicable only to Cavium
> ThunderX (CN8XXX) family PCIE Root Ports which has limited PCI capabilities
> in terms of no ACS support advertisement. However, the RTL internally
> implements similar protecti
This is a followup patch for:
https://patchwork.kernel.org/patch/649/ and
https://lkml.org/lkml/2017/10/11/375
Make config_item_type structures const as they are either passed to a
function having the argument as const or stored in the const "ci_type"
field of a config_item structure.
Done us
On Tue, 20 Jun 2017, Bastien Nocera wrote:
> Signed-off-by: Bastien Nocera
> ---
> drivers/video/fbdev/vfb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/video/fbdev/vfb.c b/drivers/video/fbdev/vfb.c
> index da653a080394..59cd17bd9de6 100644
> --- a/drivers/v
On Thu, Jun 8, 2017 at 3:48 PM, Andy Shevchenko
wrote:
> diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
> index c8146d53ca67..2a6f12be79d8 100644
> --- a/kernel/debug/kdb/kdb_main.c
> +++ b/kernel/debug/kdb/kdb_main.c
> @@ -2556,12 +2556,7 @@ static int kdb_summary(int arg
On Thu 12-10-17 10:30:58, Mel Gorman wrote:
> During truncate each entry in a pagevec is checked to see if it is an
> exceptional entry and if so, the shadow entry is cleaned up. This is
> potentially expensive as multiple entries for a mapping locks/unlocks the
> tree lock. This batches the oper
On Fri, 28 Jul 2017, Corentin Labbe wrote:
> When booting a qemu virtual machine I got in dmesg the following message
> alone: "work still pending".
> Without prefix, it is hard to know which subsystem got work pending.
>
> This patch add a "floppy:" prefix to this message.
>
> Signed-off-by: Co
On Tue, 1 Aug 2017, Anton Vasilyev wrote:
> If ibmasm_event_buffer_init() or ibmasm_heartbeat_init() fails,
> then ibmasm_init_one() release all resources and return 0 on error path.
>
> The patch adds corresponding error for fails.
>
> Found by Linux Driver Verification project (linuxtesting.or
k...@exchange.microsoft.com writes:
> From: "K. Y. Srinivasan"
>
> Hyper-V allows the guest to report panic and the guest can pass additional
> information. All this is logged on the host. Currently Linux is passing back
> information that is not particularly useful. Make the following changes:
>
On Thu, 2017-10-12 at 15:31 +0200, Jiri Kosina wrote:
> On Tue, 20 Jun 2017, Bastien Nocera wrote:
>
> > Signed-off-by: Bastien Nocera
> > ---
> > drivers/video/fbdev/vfb.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/video/fbdev/vfb.c b/drivers/video/f
On 10/12/2017 06:13 AM, Greg Kroah-Hartman wrote:
> On Thu, Oct 12, 2017 at 01:54:26PM +0200, Greg Kroah-Hartman wrote:
>> On Thu, Oct 12, 2017 at 12:39:52PM +0200, Greg Kroah-Hartman wrote:
>>> On Wed, Oct 11, 2017 at 04:54:51PM -0600, Shuah Khan wrote:
On 10/11/2017 06:56 AM, Greg Kroah-Hart
On 12/10/17 14:25, Thierry Reding wrote:
> * PGP Signed by an unknown key
>
> On Thu, Oct 12, 2017 at 03:06:17PM +0300, Dmitry Osipenko wrote:
>> Hello Vladimir,
>>
>> On 12.10.2017 10:43, Vladimir Zapolskiy wrote:
>>> Hello Dmitry,
>>>
>>> On 10/11/2017 11:08 PM, Dmitry Osipenko wrote:
Add
> Did you read drivers/staging/irda/TODO ?
Yes.
How do recent contributions (by other software developers) fit to information
that is provided in this file?
Regards,
Markus
The meson secure monitor seems to be compatible with more SoCs than
initially thought. Let's use the most generic compatible he have in
DT instead of the gxbb specific one
Signed-off-by: Jerome Brunet
---
Documentation/devicetree/bindings/firmware/meson/meson_sm.txt | 4 ++--
drivers/firmware/me
On Thu, Oct 12, 2017 at 5:15 PM, Zhangshaokun
wrote:
> Hi Will,
>
> On 2017/10/12 18:58, Will Deacon wrote:
>> On Thu, Oct 12, 2017 at 04:20:06PM +0530, Ganapatrao Kulkarni wrote:
>>> Hi Robert,
>>>
>>> On Thu, Oct 12, 2017 at 4:08 PM, Robert Richter wrote:
On 12.10.17 16:04:15, Ganapatrao K
This is a followup patch for:
https://patchwork.kernel.org/patch/649/
Make config_item_type structures const as they are only passed to the
functions having the argument as const. Make the declaration const too.
Signed-off-by: Bhumika Goyal
---
drivers/target/iscsi/iscsi_target_stat.c | 12
Fix problems noted in compilion with -Wformat=2 -Wformat-signedness.
In particular, a mismatch between the signedness of a value and the
signedness of its format specifier can result in unsigned values being
printed as negative numbers, e.g.:
Partition (0 type 1511) starts at physical 460, block
Fix some warnings that appear when compiling with -Wconversion.
A sub-optimal choice of variable type leads to warnings about
conversion in both directions between unsigned and signed.
Signed-off-by: Steven J. Magnani
---
diff -uprN a/fs/udf/directory.c b/fs/udf/directory.c
--- a/fs/udf/directory
Large (> 1 TiB) UDF filesystems appear subject to several problems when
mounted on 64-bit systems:
* readdir() can fail on a directory containing File Identifiers residing
above 0x7FFF. This manifests as a 'ls' command failing with EIO.
* FIBMAP on a file block located above 0x7FFF can
The UDF driver has several points at which conversion between unsigned and
signed types cause (or could cause) problems. On 64-bit systems,
conversion of block addresses larger than 0x7FFF (>= 1 TiB when
blocksize is 512 bytes) can involve undesired sign extension that corrupts
the block addres
On Wed, Oct 11, 2017 at 06:47:18PM +0300, Peter Ujfalusi wrote:
>
> Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
> Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
>
> On 10/08/2017 08:25 AM, Vinod Koul wrote:
> It is not really static, the size in bytes dep
On Tue, Sep 26, 2017 at 03:55:17PM +0800, Nickey Yang wrote:
> This patch add dual mipi channel support:
> 1.add definition of dsi1 register and grf operation.
> 2.dsi0 and dsi1 will work in master and slave mode
> when driving dual mipi panel.
>
> Signed-off-by: Nickey Yang
> ---
Hi Nickey,
Ple
At 2017-10-10 23:05:14, "Guenter Roeck" wrote:
>On Tue, Oct 10, 2017 at 03:51:34PM +0200, Alexandre Belloni wrote:
>> On 10/10/2017 at 06:41:15 -0700, Guenter Roeck wrote:
>> > On 10/10/2017 06:12 AM, winton.liu wrote:
>> > > When enable CONFIG_RTC_DRV_DS1374_WDT use as watchdog,
>> > >
On Tue, Sep 26, 2017 at 03:55:19PM +0800, Nickey Yang wrote:
> As MIPI PHY document show, icpctrl<3..0> and lpfctrl<5..0>
> should depend on frequency,so fix it.
>
> Signed-off-by: Nickey Yang
With the improvements to max_mbps that Matthias suggested,
Reviewed-by: Sean Paul
> ---
> drivers/g
On Wed, Oct 11, 2017 at 04:00:04PM +0200, Arnd Bergmann wrote:
> Without CONFIG_OF we get a build warning:
>
> warning: (STM32_MDMA) selects DMA_OF which has unmet direct dependencies
> (DMADEVICES && OF)
>
> This adds a dependency on CONFIG_OF. Since this means
> we no longer need to select 'DM
On Thu, Oct 12, 2017 at 1:10 PM, Vaneet Narang wrote:
> Hi Dmitry,
>
>>diff --git a/lib/stackdepot.c b/lib/stackdepot.c
>>index f87d138..a045748 100644
>>--- a/lib/stackdepot.c
>>+++ b/lib/stackdepot.c
>>@@ -214,6 +214,13 @@ depot_stack_handle_t depot_save_stack(struct stack_trace
>>*trace,
>>
v1: review results [1]:
Vincent pointed out that there is a superfluous continue statement in
parse_dt_topology(). Got rid of it.
Krzysztof Kozlowski took the exynos and Simon Horman the renesas related
dt bits into their for-next (v4.15) branches.
***
For Cortex-A15/A7 arm big.LITTLE systems th
On Wed, Oct 11, 2017 at 11:28:22AM +0100, Colin King wrote:
> From: Colin Ian King
>
> hwdesc is being initialized to desc->hwdesc but this is never read
> as hwdesc is overwritten in a for-loop. Remove the redundant
> initialization and move the declaration of hwdesc into the for-loop.
>
> Cle
Remove the 'cpu_efficiency/clock-frequency dt property' based solution
to set cpu capacity which was only working for Cortex-A15/A7 arm
big.LITTLE systems.
I.e. the 'capacity-dmips-mhz' based solution is now the only one. It is
shared between arm and arm64 and works for every big.LITTLE system no
Reviewed-by: Mikulas Patocka
On Tue, 10 Oct 2017, Joe Lawrence wrote:
> While backporting Michael's "pipe: fix limit handling" patchset to a
> distro-kernel, Mikulas noticed that current upstream pipe limit handling
> contains a few problems:
>
> 1 - procfs signed wrap: echo'ing a large num
kdb is the only user of the __current_kernel_time() interface, which is
not y2038 safe and should be removed at some point.
The kdb code also goes to great lengths to print the time in a
human-readable format from 'struct timespec', again using a non-y2038-safe
re-implementation of the generic tim
On Wed, Oct 11, 2017 at 11:50:30AM -0500, Brijesh Singh wrote:
> AMD's new Secure Encrypted Virtualization (SEV) feature allows the
> memory contents of virtual machines to be transparently encrypted with a
> key unique to the VM. The programming and management of the encryption
> keys are handled
On Wed, Oct 11, 2017 at 03:43:20PM -0500, Eric W. Biederman wrote:
> "Serge E. Hallyn" writes:
>
> > Quoting Christian Brauner (christian.brau...@ubuntu.com):
> >> We have quite some use cases where users already run into the current
> >> limit for
> >> {g,u}id mappings. Consider a user requestin
On Thu, Oct 12, 2017 at 9:45 PM, Shuah Khan wrote:
> On 10/12/2017 06:13 AM, Greg Kroah-Hartman wrote:
>> On Thu, Oct 12, 2017 at 01:54:26PM +0200, Greg Kroah-Hartman wrote:
>>> On Thu, Oct 12, 2017 at 12:39:52PM +0200, Greg Kroah-Hartman wrote:
On Wed, Oct 11, 2017 at 04:54:51PM -0600, Shuah
function get_cpuid_str returns MIDR string of the first online
cpu from the range of cpus associated with the pmu core device.
Signed-off-by: Ganapatrao Kulkarni
---
tools/perf/arch/arm64/util/Build| 1 +
tools/perf/arch/arm64/util/header.c | 65 +
2 file
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