* Masami Hiramatsu wrote:
> On Fri, 29 Sep 2017 09:37:55 +0200
> Ingo Molnar wrote:
>
> >
> > * Masami Hiramatsu wrote:
> >
> > > On Thu, 28 Sep 2017 09:22:20 +0200
> > > Ingo Molnar wrote:
> > >
> > > >
> > > > * Masami Hiramatsu wrote:
> > > >
> > > > > To enable jump optimized probe
Test the new MEMBARRIER_CMD_PRIVATE_EXPEDITED and
MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED commands.
Add checks expecting specific error values on system calls expected to
fail.
Signed-off-by: Mathieu Desnoyers
Acked-by: Shuah Khan
Acked-by: Greg Kroah-Hartman
CC: Peter Zijlstra
CC: Paul E.
Provide a new command allowing processes to register their intent to use
the private expedited command.
This allows PowerPC to skip the full memory barrier in switch_mm(), and
only issue the barrier when scheduling into a task belonging to a
process that has registered to use expedited private.
P
Document the membarrier requirement on having a full memory barrier in
__schedule() after coming from user-space, before storing to rq->curr.
It is provided by smp_mb__after_spinlock() in __schedule().
Document that membarrier requires a full barrier on transition from
kernel thread to userspace t
> On Sep 29, 2017, at 3:22 AM, Jason A. Donenfeld wrote:
>
> Hi guys,
>
> One handy aspect of Netlink is that it's backwards compatible. This
> means that you can run old userspace utilities on new kernels, even if
> the new kernel supports new features and netlink attributes. The wire
> format
On Fri, Sep 29, 2017 at 7:56 PM, Pintu Kumar wrote:
> On Fri, Sep 29, 2017 at 6:44 PM, Damian Tometzki
> wrote:
>> Hello,
>>
>> Ubuntu 16.04 with current linux-next Kernel workson virtualbox 5.1.28
>>
>> Host: Windows 10
>> Guest: Ubuntu 16.04
>>
>> Best regards
>> Damian
>>
>>
>> Am Freitag, den
The actual SPI access performance will depend on the SPI host controller.
The SPI access speed, ranging from 12 MHz to 50 MHz depending on the
chip, is a factor but the performance of the SPI host controller is more
important. Generally the SPI host controller scales down the clock by a
factor of
On Mon, Sep 25, 2017 at 09:00:17AM -0700, Tejun Heo wrote:
> Hello,
>
> (Rebased on cgroup/for-4.15, no real changes. Once acked, I think
> it'd be easiest to route these through the cgroup branch;
> alternatively, we can pull cgroup/for-4.15 to a sched branch and
> apply these there.)
>
> Th
Gesendet: Freitag, 29. September 2017 um 18:59 Uhr
Von: "Jarkko Sakkinen"
An: "Mimi Zohar" , peterhu...@gmx.de
Cc: linux-kernel@vger.kernel.org, linux-integr...@vger.kernel.org
Betreff: Re: [PATCH] MAINTAINERS: update TPM driver infrastructure changes
On Tue, Sep 26, 2017 at 12:16:20PM -0400
On 09/28/2017 07:33 AM, Eugeniy Paltsev wrote:
Add temporary fix to HSDK platform code to setup CPU frequency
to 1GHz on early boot.
We can remove this fix when smart hsdk pll driver will be
introduced, see discussion:
https://www.mail-archive.com/linux-snps-arc@lists.infradead.org/msg02689.html
On Fri, Sep 29, 2017 at 8:38 AM, Josh Poimboeuf wrote:
> On Fri, Sep 29, 2017 at 05:15:36PM +0300, Andrey Ryabinin wrote:
>> Currently we use current_stack_pointer() function to get the value
>> of the stack pointer register. Since commit f5caf621ee35
>> ("x86/asm: Fix inline asm call constraints
In a single-chip switch fabric, there is no need to fetch the dsa_switch
structure from the tree, directly use the CPU port's "ds" member.
Signed-off-by: Vivien Didelot
---
net/dsa/tag_mtk.c | 11 ++-
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/net/dsa/tag_mtk.c b/net/d
When resolving the DSA tagging protocol used by a CPU switch, use a
temporary "tag_ops" variable to store the dsa_device_ops instead of
using directly dst->tag_ops. This will make the future patches moving
this pointer around easier to read.
There is no functional changes.
Signed-off-by: Vivien D
Make it clear that the master device is linked to a CPU port by using
"cpu_dp" for the dsa_port variable in master.c instead of "port", then
use a "port" variable to describe the port index, as usually seen in
other places of DSA core.
This will make the future patch touching dsa_ptr more readable
On Fri, Sep 29, 2017 at 10:39:28AM -0700, Mike Travis wrote:
> >That's where it comes from. But normal systems really _should_ have it
> >at 0 and its a useful sanity check IMO. We really want to know when the
> >BIOS does a funny behind our backs.
> >
>
> How about a more generic flag, such as "m
In a single-chip switch fabric, there is no need to fetch the dsa_switch
structure from the tree, directly use the CPU port's "ds" member.
Signed-off-by: Vivien Didelot
---
net/dsa/tag_lan9303.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/net/dsa/tag_lan9303.c b/net/
ARCv2 ISA_CONFIG and ARC700_BUILD build config registers are not
compatible. cpuinfo_arc had isa info placeholder which was mashup of bits
form both.
Untangle this by defining it off of ARCv2 ISA info and it is fine even
for ARC700 since former is a super set of latter (ARC700 buildonly has 2
bits
In preparation to make DSA master devices point to their corresponding
CPU port instead of the whole tree, add copies of dst and rcv in the
dsa_port structure so that we keep fast access in the receive hot path.
Signed-off-by: Vivien Didelot
---
include/net/dsa.h | 5 +
net/dsa/dsa2.c| 4
Signed-off-by: Vineet Gupta
---
arch/arc/include/asm/arcregs.h | 3 ++-
arch/arc/kernel/setup.c| 17 ++---
2 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h
index b71d84873f7d..b1c56d35f2a9 100644
-
With DSA, a master net device (CPU facing interface) has a dsa_ptr
pointer to which hangs a dsa_switch_tree. This is not correct because a
master interface is wired to a dedicated switch port, and because we can
theoretically have several master interfaces pointing to several CPU
ports of the same
Hi,
A few fixes for MD. Mainly fix a problem introduced in 4.13, which we retry bio
for some code paths but not all in some situration.
Thanks,
Shaohua
The following changes since commit 4a704d6db0ee4a349d5d523813a718e429b4914d:
Merge tag 'kbuild-fixes-v4.14' of
git://git.kernel.org/pub/scm/l
With DSA, a master net_device is physically wired to a dedicated CPU
switch port. For interaction with the DSA layer, the struct net_device
contains a dsa_ptr, which currently points to a dsa_switch_tree object.
This is only valid for a switch fabric with a single CPU port. In order
to support swi
Now that the dsa_ptr is a dsa_port instance, there is no need to keep
the tag operations in the dsa_switch_tree structure. Remove it.
Signed-off-by: Vivien Didelot
---
include/net/dsa.h | 11 ---
net/dsa/dsa2.c| 2 --
net/dsa/legacy.c | 2 --
3 files changed, 15 deletions(-)
diff
The DSA tagging protocol operations are specific to each CPU port,
thus the dsa_device_ops pointer belongs to the dsa_port structure.
>From now on assign a slave's xmit copy from its CPU port tagging
operations. This will ease the future support for multiple CPU ports.
Signed-off-by: Vivien Didel
> > > > > Similar code will be needed by other drivers, right?
> > > >
> > > > Although KSZ8795 and KSZ8895 may use the same code, the other
> > > > chips will have different code.
> > >
> > > Ok, please make sure code is shared between these two.
> >
> > The exact function probably cannot be share
The comments regarding memset are not needed in the
files which have been modified since the necessary changes
are already there in the files.
Signed-off-by: Shreeya Patel
---
drivers/staging/rtl8723bs/core/rtw_mlme.c | 3 ---
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 3 ---
drivers/st
On Fri, 2017-09-29 at 11:34 -0700, Vineet Gupta wrote:
> On 09/28/2017 07:33 AM, Eugeniy Paltsev wrote:
> > Add temporary fix to HSDK platform code to setup CPU frequency
> > to 1GHz on early boot.
> > We can remove this fix when smart hsdk pll driver will be
> > introduced, see discussion:
> > htt
> My concern is if a task is already running with SPI access to a lot
> of registers like reading the 32 MIB counters in every port of the
> switch, another register access has to wait until they are finished.
Why does it have to wait? Looking at the code in
ksz_get_ethtool_stats(), you don't take
> On Mon 2017-09-18 20:27:13, tristram...@microchip.com wrote:
> > > > +/**
> > > > + * Some counters do not need to be read too often because they are
> less
> > > likely
> > > > + * to increase much.
> > > > + */
> > >
> > > What does comment mean? Are you caching statistics, and updating
> > > d
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> In a single-chip switch fabric, there is no need to fetch the dsa_switch
> structure from the tree, directly use the CPU port's "ds" member.
>
> Signed-off-by: Vivien Didelot
> ---
> net/dsa/tag_lan9303.c | 5 ++---
> 1 file changed, 2 insertions(+
Hi Florian,
Florian Fainelli writes:
>> @@ -72,11 +72,10 @@ static struct sk_buff *lan9303_rcv(struct sk_buff *skb,
>> struct net_device *dev,
>> {
>> u16 *lan9303_tag;
>> struct dsa_switch_tree *dst = dev->dsa_ptr;
>> -struct dsa_switch *ds;
>> +struct dsa_port *cpu_dp = dst
PCI fixes:
- fix CONFIG_PCI=n build error (introduced in v4.14-rc1) (Geert
Uytterhoeven)
- fix a race in sysfs driver_override store/show (Nicolai Stange)
The following changes since commit 749aaf3372b8b56b8743c3e27700d64c8bd06921:
PCI: endpoint: Use correct "end of test" interrupt (
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> Make it clear that the master device is linked to a CPU port by using
> "cpu_dp" for the dsa_port variable in master.c instead of "port", then
> use a "port" variable to describe the port index, as usually seen in
> other places of DSA core.
>
> This
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> When resolving the DSA tagging protocol used by a CPU switch, use a
> temporary "tag_ops" variable to store the dsa_device_ops instead of
> using directly dst->tag_ops. This will make the future patches moving
> this pointer around easier to read.
>
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> The DSA tagging protocol operations are specific to each CPU port,
> thus the dsa_device_ops pointer belongs to the dsa_port structure.
>
> From now on assign a slave's xmit copy from its CPU port tagging
> operations. This will ease the future suppo
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> In preparation to make DSA master devices point to their corresponding
> CPU port instead of the whole tree, add copies of dst and rcv in the
> dsa_port structure so that we keep fast access in the receive hot path.
>
> Signed-off-by: Vivien Didelot
On Fri, Sep 29, 2017 at 11:37:52AM -0700, Andy Lutomirski wrote:
> On Fri, Sep 29, 2017 at 8:38 AM, Josh Poimboeuf wrote:
> > On Fri, Sep 29, 2017 at 05:15:36PM +0300, Andrey Ryabinin wrote:
> >> Currently we use current_stack_pointer() function to get the value
> >> of the stack pointer register.
> > My concern is if a task is already running with SPI access to a lot
> > of registers like reading the 32 MIB counters in every port of the
> > switch, another register access has to wait until they are finished.
>
> Why does it have to wait? Looking at the code in
> ksz_get_ethtool_stats(), yo
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> With DSA, a master net device (CPU facing interface) has a dsa_ptr
> pointer to which hangs a dsa_switch_tree. This is not correct because a
> master interface is wired to a dedicated switch port, and because we can
> theoretically have several master
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> Now that the dsa_ptr is a dsa_port instance, there is no need to keep
> the tag operations in the dsa_switch_tree structure. Remove it.
>
> Signed-off-by: Vivien Didelot
Reviewed-by: Florian Fainelli
--
Florian
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> In a single-chip switch fabric, there is no need to fetch the dsa_switch
> structure from the tree, directly use the CPU port's "ds" member.
>
> Signed-off-by: Vivien Didelot
Reviewed-by: Florian Fainelli
--
Florian
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> The DSA tagging protocol operations are specific to each CPU port,
> thus the dsa_device_ops pointer belongs to the dsa_port structure.
>
> From now on assign a slave's xmit copy from its CPU port tagging
> operations. This will ease the future suppo
On 09/29/2017 11:36 AM, Vivien Didelot wrote:
> With DSA, a master net_device is physically wired to a dedicated CPU
> switch port. For interaction with the DSA layer, the struct net_device
> contains a dsa_ptr, which currently points to a dsa_switch_tree object.
>
> This is only valid for a switc
> From: Linux-nvme [mailto:linux-nvme-boun...@lists.infradead.org] On Behalf Of
> Martin Wilck
> Sent: Thursday, September 28, 2017 2:37 PM
> To: Jens Axboe ; Christoph Hellwig ; Johannes
> Thumshirn
> Cc: linux-bl...@vger.kernel.org; Martin Wilck ;
> linux-kernel@vger.kernel.org; linux-n...@li
> From: Linux-nvme [mailto:linux-nvme-boun...@lists.infradead.org] On Behalf Of
> Martin Wilck
> Sent: Thursday, September 28, 2017 2:37 PM
> To: Jens Axboe ; Christoph Hellwig ; Johannes
> Thumshirn
> Cc: linux-bl...@vger.kernel.org; Martin Wilck ;
> linux-kernel@vger.kernel.org; linux-n...@li
On 09/27/2017 02:34 AM, Jon Hunter wrote:
On 27/09/17 02:57, Dmitry Osipenko wrote:
On 26.09.2017 17:50, Jon Hunter wrote:
On 26/09/17 00:22, Dmitry Osipenko wrote:
Document DT bindings for NVIDIA Tegra AHB DMA controller that presents
on Tegra20/30 SoC's.
Signed-off-by: Dmitry Osipenko
--
On Wed, Jul 19, 2017 at 5:24 PM, Dmitry Torokhov
wrote:
> There are certain touch controllers that may come up in either normal
> (application) or boot mode, depending on whether firmware/configuration is
> corrupted when they are powered on. In boot mode the kernel does not create
> input device
> -Original Message-
> From: dan.j.willi...@gmail.com [mailto:dan.j.willi...@gmail.com] On
> Behalf Of Dan Williams
> Sent: Friday, September 29, 2017 3:37 PM
> To: Dmitry Torokhov
> Cc: Greg Kroah-Hartman ; Tejun Heo
> ; Linux Kernel Mailing List ker...@vger.kernel.org>; Guenter Roeck ;
Hi Florian,
Florian Fainelli writes:
> On 09/29/2017 11:36 AM, Vivien Didelot wrote:
>> With DSA, a master net_device is physically wired to a dedicated CPU
>> switch port. For interaction with the DSA layer, the struct net_device
>> contains a dsa_ptr, which currently points to a dsa_switch_tre
From: Colin Ian King
pointer ndev is being dereferenced with the call to netif_running
before it is being null checked. Re-order the code to only dereference
ndev after it has been null checked.
Detected by CoverityScan, CID#1457206 ("Dereference before null check")
Fixes: 9df8f79a4d29 ("net:
Hi Josh,
when trying to compile an image with KCFLAGS="-frecord-gcc-switches",
I get the folllowing build warning/error.
make allmodconfig
KCFLAGS="-frecord-gcc-switches" make arch/x86/kvm/emulate.o
./tools/objtool/objtool check --no-unreachable "arch/x86/kvm/emulate.o"
arch/x86/kvm/emulate.o: w
On Fri, Sep 29, 2017 at 03:42:02PM +0200, Benjamin Gaignard wrote:
>2017-09-25 20:08 GMT+02:00 William Breathitt Gray :
>> This patch introduces the IIO generic counter interface for supporting
>> counter devices. The generic counter interface serves as a catch-all to
>> enable rudimentary support
Commit-ID: 89975bd335f37b96ffd3cc24b9effb1fa25e7788
Gitweb: https://git.kernel.org/tip/89975bd335f37b96ffd3cc24b9effb1fa25e7788
Author: Arnaldo Carvalho de Melo
AuthorDate: Wed, 20 Sep 2017 16:41:34 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 25 Sep 2017 10:39:43 -0300
p
Commit-ID: f1e52f14a69386ac460a8d700df0647a631cf595
Gitweb: https://git.kernel.org/tip/f1e52f14a69386ac460a8d700df0647a631cf595
Author: Arnaldo Carvalho de Melo
AuthorDate: Fri, 22 Sep 2017 15:41:44 -0300
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 25 Sep 2017 10:39:45 -0300
p
Commit-ID: b28503a3fe6400757817e4460090f96bc1b9d6e7
Gitweb: https://git.kernel.org/tip/b28503a3fe6400757817e4460090f96bc1b9d6e7
Author: Thomas Richter
AuthorDate: Fri, 15 Sep 2017 09:14:03 +0200
Committer: Arnaldo Carvalho de Melo
CommitDate: Thu, 28 Sep 2017 13:01:42 -0300
perf test:
Commit-ID: 090657c9fb7094e4c1b05c1713d6c2a12ef43dea
Gitweb: https://git.kernel.org/tip/090657c9fb7094e4c1b05c1713d6c2a12ef43dea
Author: Akemi Yagi
AuthorDate: Fri, 22 Sep 2017 22:11:53 +
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 25 Sep 2017 12:21:05 -0300
perf tools: Fix
Commit-ID: 5357413f5c067f60933e4b8d79d483fbe62b2bb5
Gitweb: https://git.kernel.org/tip/5357413f5c067f60933e4b8d79d483fbe62b2bb5
Author: Thomas Richter
AuthorDate: Fri, 15 Sep 2017 09:14:04 +0200
Committer: Arnaldo Carvalho de Melo
CommitDate: Thu, 28 Sep 2017 13:01:42 -0300
perf test:
Commit-ID: 549a3976523c69a0245c0a310210c824a0b26e35
Gitweb: https://git.kernel.org/tip/549a3976523c69a0245c0a310210c824a0b26e35
Author: Ingo Molnar
AuthorDate: Wed, 13 Sep 2017 09:38:23 +0200
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 25 Sep 2017 10:39:44 -0300
tools include:
Commit-ID: 9789e7e93f2b892098d7684ac8131092aa617814
Gitweb: https://git.kernel.org/tip/9789e7e93f2b892098d7684ac8131092aa617814
Author: Mengting Zhang
AuthorDate: Sat, 23 Sep 2017 16:18:14 +0800
Committer: Arnaldo Carvalho de Melo
CommitDate: Mon, 25 Sep 2017 12:20:12 -0300
perf report
Commit-ID: 5ccba44ba118a500050076b0344632459779
Gitweb: https://git.kernel.org/tip/5ccba44ba118a500050076b0344632459779
Author: Ethan Zhao
AuthorDate: Mon, 4 Sep 2017 13:59:34 +0800
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 13:20:13 +0200
sched/sysctl: Check user inpu
Commit-ID: a47ba4d77e1236d214e5116b5631bc4c2d6e6369
Gitweb: https://git.kernel.org/tip/a47ba4d77e1236d214e5116b5631bc4c2d6e6369
Author: Andi Kleen
AuthorDate: Thu, 31 Aug 2017 14:46:30 -0700
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 13:28:31 +0200
perf/x86: Enable free runnin
Commit-ID: 5bce9db1894c998c5b85a34036d679ea6517668f
Gitweb: https://git.kernel.org/tip/5bce9db1894c998c5b85a34036d679ea6517668f
Author: Alexander Shishkin
AuthorDate: Tue, 29 Aug 2017 17:01:03 +0300
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 13:28:30 +0200
perf/core: Explain p
On Thu, Sep 28, 2017 at 9:46 AM, Colin King wrote:
> From: Colin Ian King
>
> The functions alloc_pasid and free_pasid are local to the
> source and do not need to be in global scope, so make them static.
>
> Cleans up sparse warnings:
> warning: symbol 'alloc_pasid' was not declared. Should it
From: Colin Ian King
For the case where hr_qp->state == IB_QPS_RESET, an uninitialized
value in ret is being returned by function hns_roce_v2_query_qp.
Fix this by setting ret to 0 for this specific return condition.
Detected by CoverityScan, CID#1457203 ("Unitialized scalar variable")
Signed-o
From: Markus Elfring
Date: Fri, 29 Sep 2017 22:10:22 +0200
Two update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Delete an error message for a failed memory allocation in five functions
scan: Improve a size determination in three functions
dri
Commit-ID: 9059393e4ec1c8c6623a120b405ef2c90b968d80
Gitweb: https://git.kernel.org/tip/9059393e4ec1c8c6623a120b405ef2c90b968d80
Author: Vincent Guittot
AuthorDate: Wed, 17 May 2017 11:50:45 +0200
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 19:35:14 +0200
sched/fair: Use reweigh
From: Markus Elfring
Date: Fri, 29 Sep 2017 21:52:44 +0200
Omit extra messages for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
drivers/acpi/acpi_platform.c | 1 -
drivers/acpi/acpi_video.c| 1 -
Commit-ID: 2c8e4dce7963d2bae02db95fce2691365630685c
Gitweb: https://git.kernel.org/tip/2c8e4dce7963d2bae02db95fce2691365630685c
Author: Josef Bacik
AuthorDate: Thu, 3 Aug 2017 11:13:39 -0400
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 19:35:17 +0200
sched/fair: Calculate runnab
On Fri, Sep 29, 2017 at 07:05:41PM +0200, Paolo Bonzini wrote:
> On 29/09/2017 18:40, Marcelo Tosatti wrote:
> >> If you know you have this kind disk workload, you must use virtio-blk or
> >> virtio-scsi with iothreads and place the iothreads on their own physical
> >> CPUs.
> >>
> >> Among "run ar
Commit-ID: 196bd485ee4f03ce4c690bfcf38138abfcd0a4bc
Gitweb: https://git.kernel.org/tip/196bd485ee4f03ce4c690bfcf38138abfcd0a4bc
Author: Andrey Ryabinin
AuthorDate: Fri, 29 Sep 2017 17:15:36 +0300
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 19:39:44 +0200
x86/asm: Use register v
From: Markus Elfring
Date: Fri, 29 Sep 2017 22:00:25 +0200
Replace the specification of data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detec
Commit-ID: 77072f09eab19326dd2424c8dad0a443341a228f
Gitweb: https://git.kernel.org/tip/77072f09eab19326dd2424c8dad0a443341a228f
Author: Vlastimil Babka
AuthorDate: Fri, 29 Sep 2017 11:23:35 +0200
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 19:44:03 +0200
x86/stacktrace: Avoid r
On Fri, Sep 29, 2017 at 06:19:58PM +0100, Lorenzo Pieralisi wrote:
> On Fri, Sep 29, 2017 at 05:02:26PM +0100, Lorenzo Pieralisi wrote:
> > On Thu, Sep 28, 2017 at 05:37:19PM -0500, Bjorn Helgaas wrote:
> > > On Thu, Sep 28, 2017 at 12:37:07PM +0100, Lorenzo Pieralisi wrote:
> > > > Through struct
Commit-ID: bc829ee36e0ec92383c9d9b88fe08f00d4d592f8
Gitweb: https://git.kernel.org/tip/bc829ee36e0ec92383c9d9b88fe08f00d4d592f8
Author: Tom Lendacky
AuthorDate: Fri, 29 Sep 2017 11:24:19 -0500
Committer: Ingo Molnar
CommitDate: Fri, 29 Sep 2017 19:37:51 +0200
x86/mm: Disable branch pro
The macro used to set the microphone bias level causes the
snd_soc_write() call to overwrite other fields in the CDC_A_MICB_1_VAL
register. The macro also does not return the proper level value
to use. This fixes this by preserving all bits from the register
that are not the level while setting the
w1_therm_eeprom() and w1_DS18B20_precision() decrement THERM_REFCNT
on error paths, while they did not increment it yet.
read_therm() unlocks bus mutex on some error paths,
while it is not acquired.
The patch makes sure all the functions keep the balance in usage of
the mutex and the THERM_REFCNT
On Fri, Sep 29, 2017 at 08:29:09AM +, peter.hu...@infineon.com wrote:
> >> +Q: https://patchwork.kernel.org/project/linux-integrity/list/
> > Is there a way of viewing not just the posted patches, but the discussion
> > as well? Do we need to set up an archive as well?
> Spinics is archiving
Update rbtree files to 4.14.
Changes made after copy:
- update guards in header files
- remove rcu references
Signed-off-by: David Ahern
---
tools/include/linux/rbtree.h | 59 ---
tools/include/linux/rbtree_augmented.h | 58 +--
tools/lib/rbtree.c
Hi Eddie,
On Sat, 23 Sep 2017, at 06:35, Eddie James wrote:
> From: "Edward A. James"
>
> IBM POWER9 processors contain some embedded hardware and software bits
> collectively referred to as the self boot engine (SBE). One role of
> the SBE is to act as a proxy that provides access to the regis
On Fri, Sep 29, 2017 at 01:00:56PM -0700, Guenter Roeck wrote:
> Hi Josh,
>
> when trying to compile an image with KCFLAGS="-frecord-gcc-switches",
> I get the folllowing build warning/error.
>
> make allmodconfig
> KCFLAGS="-frecord-gcc-switches" make arch/x86/kvm/emulate.o
> ./tools/objtool/obj
On Fri, Sep 29, 2017 at 07:19:17PM +, tristram...@microchip.com wrote:
> > > My concern is if a task is already running with SPI access to a lot
> > > of registers like reading the 32 MIB counters in every port of the
> > > switch, another register access has to wait until they are finished.
>
On Fri, Sep 29, 2017 at 05:13:39PM +0200, Alexandru Moise wrote:
> If hugepage_migration_supported() returns true, this renders the
> hugepages_treat_as_movable sysctl completely pointless.
>
> Let's keep this behavior optional by switching the if() condition
> from || to &&.
>
> Signed-off-by: A
On Fri, Sep 29, 2017 at 01:00:56PM -0700, Guenter Roeck wrote:
> Hi Josh,
>
> when trying to compile an image with KCFLAGS="-frecord-gcc-switches",
> I get the folllowing build warning/error.
>
> make allmodconfig
> KCFLAGS="-frecord-gcc-switches" make arch/x86/kvm/emulate.o
> ./tools/objtool/obj
Hi Linus,
Please pull four fixes for as3645a LED flash controller and
one update to MAINTAINERS.
The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linu
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the relative sysfs_remove_group and goto label.
CC: Michael Hennerich
Signed-off-by: A
Dear Friend,
Please this is a personal message for you, i know that this mail will
come to you as a surprise as we have never met
before, i am contacting you independently of my investigation and no
one is informed of this communication. I need your
urgent assistance in transferring the sum of $
Hi,
this patch series uses Dmitry's patch
57b8ff070f98 driver core: add devm_device_add_group() and friends
each of the 12 patches replaces the sysfs_create_group() function
with its managed version devm_device_add_group.
Andi
Andi Shyti (12):
Input: ad7897 - use managed devm_device_add_gr
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the relative sysfs_remove_group and goto label.
Signed-off-by: Andi Shyti
---
drivers
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the action that cleans the sysfs file when exiting the
driver.
Signed-off-by: Andi Shyt
On Fri, Sep 29, 2017 at 01:38:43PM -0700, Guenter Roeck wrote:
> On Fri, Sep 29, 2017 at 01:00:56PM -0700, Guenter Roeck wrote:
> > Hi Josh,
> >
> > when trying to compile an image with KCFLAGS="-frecord-gcc-switches",
> > I get the folllowing build warning/error.
> >
> > make allmodconfig
> > KC
Thanks for the clarification. But in that case, shouldn’t the patch check
whether IS_PARKED was already set before calling complete(&self->parked)?
Otherwise, the completion count for self->parked could be more than 1 as a
result of spurious wakeups, which could make a future call to kthread_par
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the relative sysfs_remove_group and goto label.
Signed-off-by: Andi Shyti
---
drivers
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the relative sysfs_remove_group and goto label.
Signed-off-by: Andi Shyti
---
drivers
On Sat, 30 Sep 2017, Shreeya Patel wrote:
> The comments regarding memset are not needed in the
> files which have been modified since the necessary changes
> are already there in the files.
The comments don't look very useful, but I don't understand "since the
necessary changes are alread ther
On Thu, Sep 28, 2017 at 03:33:05PM +0100, Gabriele Paoloni wrote:
> Currently if an uncorrectable error is reported by an EP the AER
> driver walks over all the devices connected to the upstream port
> bus and in turns call the report_error_detected() callback.
> If any of the devices connected to
On 09/22, Bjorn Andersson wrote:
> Allow clk_bulk_prepare() to be referenced by kernel modules by adding
> the missing EXPORT_SYMBOL_GPL().
>
> Fixes: 266e4e9d9150 ("clk: add clk_bulk_get accessories")
> Reported-by: Ulf Hansson
> Signed-off-by: Bjorn Andersson
> ---
Applied to clk-fixes
--
Q
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the action that cleans the sysfs file when exiting the
driver.
CC: Sangwon Jee
Signed-
Adding Anshuman
On 09/29/2017 01:43 PM, Alexandru Moise wrote:
> On Fri, Sep 29, 2017 at 05:13:39PM +0200, Alexandru Moise wrote:
>>
>> diff --git a/mm/hugetlb.c b/mm/hugetlb.c
>> index 424b0ef08a60..ab28de0122af 100644
>> --- a/mm/hugetlb.c
>> +++ b/mm/hugetlb.c
>> @@ -926,7 +926,7 @@ static stru
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and
remove the relative sysfs_remove_group.
Signed-off-by: Andi Shyti
---
drivers/input/touchscr
Commit 57b8ff070f98 ("driver core: add devm_device_add_group()
and friends") has added the the managed version for creating
sysfs group files.
Use devm_device_add_group instead of sysfs_create_group.
CC: Nick Dyer
Signed-off-by: Andi Shyti
---
drivers/input/touchscreen/atmel_mxt_ts.c | 3 +--
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