It is better to use smp_cond_load_relaxed instead
of busy waiting for bit_spinlock.
Signed-off-by: Gao Xiang
---
include/linux/bit_spinlock.h | 21 -
1 file changed, 8 insertions(+), 13 deletions(-)
diff --git a/include/linux/bit_spinlock.h b/include/linux/bit_spinlock.h
ind
On Fri, Oct 12, 2018 at 10:07:09AM -0700, Nathan Chancellor wrote:
> On Thu, Oct 11, 2018 at 05:33:01PM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 3.18.124 release.
> > There are 120 patches in this series, all will be posted as a response
> > to this
On Fri, Oct 12, 2018 at 01:24:52PM -0700, Guenter Roeck wrote:
> On Thu, Oct 11, 2018 at 05:33:01PM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 3.18.124 release.
> > There are 120 patches in this series, all will be posted as a response
> > to this one.
On Fri, Oct 12, 2018 at 05:33:35PM -0700, Enke Chen wrote:
> For simplicity and consistency, this patch provides an implementation
> for signal-based fault notification prior to the coredump of a child
> process. A new prctl command, PR_SET_PREDUMP_SIG, is defined that can
> be used by an applicati
On Fri, Oct 12, 2018 at 03:49:50PM +0100, Alan Jenkins wrote:
> > +SYSCALL_DEFINE3(fspick, int, dfd, const char __user *, path, unsigned int,
> > flags)
> > +{
> > + struct fs_context *fc;
> > + struct path target;
> > + unsigned int lookup_flags;
> > + int ret;
> > +
> > + if (!ns_capab
Hi Marc,
Thx for the review.
On Fri, Oct 12, 2018 at 12:09:52PM +0100, Marc Zyngier wrote:
> On 12/10/18 05:42, Guo Ren wrote:
> > This patch adds boot, ipi, hotplug code for SMP.
> > +static struct {
> > + unsigned long bits cacheline_aligned;
> > +} ipi_data[NR_CPUS] __cacheline_aligned;
On Thu, Oct 11, 2018 at 09:17:54PM +0100, David Howells wrote:
> +/*
> + * Object if there are any nsfs mounts in the specified subtree. These can
> act
> + * as pins for mount namespaces that aren't checked by the mount-cycle
> checking
> + * code, thereby allowing cycles to be made.
> + */
> +
Hi Janusz,
On Fri, 12 Oct 2018 22:41:01 +0200
Janusz Krzysztofik wrote:
> Replace legacy callbacks with ->select_chip() and ->exec_op().
>
> In order to remove any references to legacy structure members, use of
> .IO_ADDR_R/W has been replaced wit runtime calculations based on
Hi Janusz,
On Fri, 12 Oct 2018 22:41:00 +0200
Janusz Krzysztofik wrote:
> Each controller driver with access to NAND R/B pin over GPIO would have
> to reimplement the polling loop otherwise.
>
> Signed-off-by: Janusz Krzysztofik
> ---
> Changelog:
> v2:
> New patch - v1 consisted of only one
On Thu, Oct 11, 2018 at 07:58:28PM +0200, Geert Uytterhoeven wrote:
> drivers/tty/amiserial.c:1076:3: error: 'retval' undeclared (first use
> in this function)
>
> http://kisskb.ellerman.id.au/kisskb/buildresult/13544535/
> http://kisskb.ellerman.id.au/kisskb/buildresult/13544413/
Fixed and fold
The UIO file mask in MAINTAINERS was incorrectly directing UIOVEC
(include/linux/uio.h) patches to Greg.
Tag Al as the UIOVEC maintainer as Ingo and others have explicitly
required his ack before taking architecture patches that touch
lib/iov_iter.c.
Cc: Al Viro
Reported-by: Greg Kroah-Hartman
Sometimes we want to print a whole line without being disturbed by
concurrent printk() from interrupts and/or other threads, for printk()
which does not end with '\n' can be disturbed.
Mixed printk() output makes it hard to interpret. Assuming that we will go
to a direction that we allow prefixing
On Mon, Oct 08, 2018 at 11:50:09AM -0700, Dan Williams wrote:
> The UIO file mask in MAINTAINERS was incorrectly directing UACCESS
> (include/linux/uio.h) patches to Greg.
>
> Tag Al as the UACCESS maintainer as Ingo and others have explicitly
> required his ack before taking architecture patches
On Thu, Oct 11, 2018 at 11:00:12PM -0700, john.hubb...@gmail.com wrote:
> From: John Hubbard
>
> Add two struct page fields that, combined, are unioned with
> struct page->lru. There is no change in the size of
> struct page. These new fields are for type safety and clarity.
>
> Also add page fl
inux-next.
drivers/gpio/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20181012.orig/drivers/gpio/Kconfig
+++ linux-next-20181012/drivers/gpio/Kconfig
@@ -439,7 +439,7 @@ config GPIO_SIOX
config GPIO_SNPS_CREG
bool "Synopsys GPIO via CREG (Cont
On Sat, Oct 13, 2018 at 4:23 AM Maxime Ripard wrote:
>
> On Fri, Oct 12, 2018 at 04:39:14PM +0300, Aleksandr Aleksandrov wrote:
> > Hi Andreas,
> >
> > Thanks for your feedback!
> >
> > > > + *
> > > > + * Copyright (C) 2018 Aleksandr Aleksandrov
> > > >
> > > > + */
> > > > +
> > > > +/dts-v1/;
On Saturday, October 13, 2018 12:31 AM, Andi Kleen wrote:
> > 4. Results
> > - Without this optimization, the guest pmi handling time is
> > ~450 ns, and the max sampling rate is reduced to 250.
> > - With this optimization, the guest pmi handling time is ~9000 ns
> > (i.e.
From: Steven Rostedt (VMware)
Now that ftracetest has over 80 tests, it is difficult to simply scroll
up the console window to find the failed tests when it reports just two
tests have failed. In order to make this stand out better, have the
color of the word "PASS" be green, "FAIL" and "XFAIL" b
The mm-of-the-moment snapshot 2018-10-12-19-18 has been uploaded to
http://www.ozlabs.org/~akpm/mmotm/
mmotm-readme.txt says
README for mm-of-the-moment:
http://www.ozlabs.org/~akpm/mmotm/
This is a snapshot of my -mm patch queue. Uploaded at random hopefully
more than once a week.
You wi
Hi Mathieu,
I love your patch! Yet something to improve:
[auto build test ERROR on tip/perf/core]
[also build test ERROR on v4.19-rc7 next-20181012]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux
On Fri, Oct 12, 2018 at 8:12 PM Bridgers, Vince
wrote:
>
>
>
> -Original Message-
> From: Thor Thayer
> Sent: Friday, October 12, 2018 3:49 PM
> To: Greg KH
> Cc: geert+rene...@glider.be; jho...@kernel.org; at...@kernel.org;
> bhelg...@google.com; james.hart...@sondrel.com; linux-kernel
On Sat, 13 Oct 2018 10:30:57 +0900
Masanari Iida wrote:
> This patch fixes some spelling typos.
>
> Signed-off-by: Masanari Iida
> ---
> Documentation/trace/histogram.rst | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/trace/histogram.rst
> b/Docu
Hi,
Linux 4.19-rc7, x86_64 laptop.
I don't have an ubifs filesystem. When I just modprobe ubifs and then
rmmod ubifs, I get 2 WARNINGs from these 2 lines:
static void __exit ubifs_exit(void)
{
WARN_ON(list_empty(&ubifs_infos));
WARN_ON(atomic_long_read(&ubifs_clean_zn_cnt) == 0)
On 10/12/18 6:30 PM, Masanari Iida wrote:
> This patch fixes some spelling typos.
>
> Signed-off-by: Masanari Iida
> ---
> Documentation/trace/histogram.rst | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
Acked-by: Randy Dunlap
thanks.
--
~Randy
This patch fixes some spelling typos.
Signed-off-by: Masanari Iida
---
Documentation/trace/histogram.rst | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/trace/histogram.rst
b/Documentation/trace/histogram.rst
index 5ac724baea7d..7dda76503127 100644
--- a/
When compiling the kernel with Clang, this warning appears even though
it is disabled for the whole kernel because this folder has its own set
of KBUILD_CFLAGS. It was disabled before the beginning of git history.
In file included from arch/x86/boot/compressed/kaslr.c:29:
In file included from arc
The core driver, esp_scsi, does not use the ESP_CONFIG2_FENAB bit, so
the chip's Transfer Counter register is only 16 bits wide (not 24).
A larger transfer cannot work and will theoretically result in a failed
command and a "DMA length is zero" error.
Fixes: 3109e5ae0311
Signed-off-by: Finn Thain
If a target disconnects during a PIO data transfer the command may
fail when the target reconnects:
scsi host1: DMA length is zero!
scsi host1: cur adr[0438] len[]
The scsi bus is then reset. This happens because the residual reached
zero before the transfer was completed.
The usual
-Original Message-
From: Thor Thayer
Sent: Friday, October 12, 2018 3:49 PM
To: Greg KH
Cc: geert+rene...@glider.be; jho...@kernel.org; at...@kernel.org;
bhelg...@google.com; james.hart...@sondrel.com; linux-kernel@vger.kernel.org;
Bridgers, Vince
Subject: Re: [PATCH] MAINTAINERS: R
As a temporary measure, the code to implement PIO transfers was
duplicated in zorro_esp and mac_esp. Now that this code has stabilized,
move it into the core driver to eliminate the duplication.
This replaces the inline assembler with more portable writesb() calls.
Optimizing the m68k writesb() im
Unroll the raw_outsb() loop using the optimized assembler code from
raw_outsw(). That code is copied and pasted, with movew changed to moveb.
This improves the performance of sequential write transfers using mac_esp
in PIO mode by 5% or 10%. (The DMA controller on the 840av/660av models is
still u
Clang warns that the declaration of jiffies in include/linux/jiffies.h
doesn't match the definition in arch/x86/time/kernel.c:
arch/x86/kernel/time.c:29:42: warning: section does not match previous
declaration [-Wsection]
__visible volatile unsigned long jiffies __cacheline_aligned = INITIAL_JIFF
From: Du Changbin
Currently, the pci_size() function actually return 'size-1'.
Make it return real size to avoid confusing.
Signed-off-by: Du Changbin
---
drivers/pci/probe.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
i
For simplicity and consistency, this patch provides an implementation
for signal-based fault notification prior to the coredump of a child
process. A new prctl command, PR_SET_PREDUMP_SIG, is defined that can
be used by an application to express its interest and to specify the
signal (SIGCHLD or SI
On 10/12/18 4:07 AM, Balbir Singh wrote:
> On Thu, Oct 11, 2018 at 11:00:14PM -0700, john.hubb...@gmail.com wrote:
>> From: John Hubbard
[...]
>> +static int pin_page_for_dma(struct page *page)
>> +{
>> +int ret = 0;
>> +struct zone *zone;
>> +
>> +page = compound_head(page);
>> +z
On 10/12/18 3:56 AM, Balbir Singh wrote:
> On Thu, Oct 11, 2018 at 11:00:12PM -0700, john.hubb...@gmail.com wrote:
>> From: John Hubbard
[...]
>> + * Because page->dma_pinned_flags is unioned with page->lru, any page that
>> + * uses these flags must NOT be on an LRU. That's partly enforced by
>>
On Sat, Oct 13, 2018 at 2:04 AM Edgecombe, Rick P
wrote:
> On Fri, 2018-10-12 at 19:22 +0200, Jann Horn wrote:
> > On Fri, Oct 12, 2018 at 7:04 PM Edgecombe, Rick P
> > wrote:
> > > On Fri, 2018-10-12 at 02:35 +0200, Jann Horn wrote:
> > > > Why all the rbtree stuff instead of stashing a pointer
kernel test robot writes:
> Greetings,
>
> 0day kernel testing robot got the below dmesg and the first bad commit is
>
> https://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git
> siginfo-next
>
This is an odd one. This is the first time I recall the lkp test robot
emailing
On Fri, 2018-10-12 at 19:22 +0200, Jann Horn wrote:
> On Fri, Oct 12, 2018 at 7:04 PM Edgecombe, Rick P
> wrote:
> > On Fri, 2018-10-12 at 02:35 +0200, Jann Horn wrote:
> > > Why all the rbtree stuff instead of stashing a pointer in struct
> > > vmap_area, or something like that?
> >
> > Since th
On Wed, 10 Oct 2018 23:49:45 +0200 Sebastian Andrzej Siewior
wrote:
> On 2018-10-10 11:57:41 [+0200], Dmitry Vyukov wrote:
> > Yes. Clark's patch looks good to me. Probably would be useful to add a
> > comment as to why raw spinlock is used (otherwise somebody may
> > refactor it back later).
>
On Fri, 12 Oct 2018, Andrew Morton wrote:
> > The slab allocator has a heuristic that checks whether the internal
> > fragmentation is satisfactory and, if not, increases cachep->gfporder to
> > try to improve this.
> >
> > If the amount of waste is the same at higher cachep->gfporder values,
> >
> Why would the cpu topology report 0 cpus? I added a debug entry to
> cpu_usage_stat and /proc/stat showed it as an extra column. Then
> fscanf parsing in for_all_cpus() failed, causing the SIGFPE.
>
> This is not an issue. Thanks.
Yes, it is true that turbostat doesn't check for systems with 0
On Fri, 2018-10-12 at 22:01 +, Edgecombe, Rick P wrote:
> On Fri, 2018-10-12 at 16:32 +0200, Jessica Yu wrote:
> > +++ Dave Hansen [11/10/18 16:47 -0700]:
> > > On 10/11/2018 04:31 PM, Rick Edgecombe wrote:
> > > > + if (check_inc_mod_rlimit(size))
> > > > + return NULL;
> >
From: Jithu Joseph
When the last CPU in an rdt_domain goes offline, its rdt_domain struct
gets freed. Current pseudo-locking code is unaware of this scenario
and tries to dereference the freed structure in a few places.
Add checks to prevent pseudo-locking code from doing this.
While further wo
On 10/11/18 11:30 PM, Balbir Singh wrote:
On Thu, Oct 11, 2018 at 11:00:09PM -0700, john.hubb...@gmail.com wrote:
From: John Hubbard
An upcoming patch requires a way to operate on each page that
any of the get_user_pages_*() variants returns.
In preparation for that, consolidate the error han
From: Colin Ian King
Trivial fix to spelling mistake in RT_TRACE message text.
Signed-off-by: Colin Ian King
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
b/drivers/stag
On 10/12/18 12:35 AM, Balbir Singh wrote:
On Thu, Oct 11, 2018 at 11:00:10PM -0700, john.hubb...@gmail.com wrote:
From: John Hubbard
[...]>> +/*
+ * put_user_pages_dirty() - for each page in the @pages array, make
+ * that page (or its head page, if a compound page) dirty, if it was
+ * previ
On Fri, Oct 12, 2018 at 11:26:30AM -0700, Solio Sarabia wrote:
> Hi --
>
> turbostat 17.06.23 is throwing an exception on a custom linux-4.16.12
> kernel, on Xeon E5-2699 v4 Broadwell EP, 2S, 22C/S, 44C total, HT off,
> VTx off.
>
> Initially the system had 4.4.0-137. Then I built and installed
>
> -Original Message-
> From: Stephen Hemminger
> Sent: Friday, October 12, 2018 6:21 PM
> To: Haiyang Zhang
> Cc: Haiyang Zhang ; da...@davemloft.net;
> net...@vger.kernel.org; o...@aepfle.de; linux-kernel@vger.kernel.org;
> de...@linuxdriverproject.org; vkuznets
> Subject: Re: [PATCH
On Fri, 12 Oct 2018 14:24:57 -0700 (PDT) David Rientjes
wrote:
> The slab allocator has a heuristic that checks whether the internal
> fragmentation is satisfactory and, if not, increases cachep->gfporder to
> try to improve this.
>
> If the amount of waste is the same at higher cachep->gfporde
On Mon, Oct 08, 2018 at 02:25:38PM +0100, Charles Keepax wrote:
> Lochnagar is an evaluation and development board for Cirrus
> Logic Smart CODEC and Amp devices. It allows the connection of
> most Cirrus Logic devices on mini-cards, as well as allowing
> connection of various application processor
Quoting Ricardo Salveti (2018-09-14 11:53:02)
> On Thu, Jun 14, 2018 at 6:55 PM wrote:
> >
> > From: Ilia Lin
> >
> > Use devm_clk_hw_register instead of clk_hw_register
> > to simplify the usage of this API. This way drivers that call
> > the clk_hw_register_fixed_factor won't need to maintain
>
On Fri, 2018-10-12 at 16:32 +0200, Jessica Yu wrote:
> +++ Dave Hansen [11/10/18 16:47 -0700]:
> > On 10/11/2018 04:31 PM, Rick Edgecombe wrote:
> > > + if (check_inc_mod_rlimit(size))
> > > + return NULL;
> > > +
> > > p = __vmalloc_node_range(size, MODULE_ALIGN, module_alloc_base,
> > >
Remove the duplicated lock_class_ops percpu array that is not used
anywhere.
Fixes: 8ca2b56cd7da ("locking/lockdep: Make class->ops a percpu counter
and move it under CONFIG_DEBUG_LOCKDEP=y")
Signed-off-by: Waiman Long
---
kernel/locking/lockdep.c | 1 -
1 file changed, 1 deletion(-)
diff --gi
If you look at the bindings for the UFS Host Controller it says:
- compatible: must contain "jedec,ufs-1.1" or "jedec,ufs-2.0", may
also list one or more of the following:
"qcom,msm8994-ufshc"
"qcom,msm8996-ufshc"
"qcom,ufshc"
My re
Digging through the "phy-qcom-qmp" showed me many inconsistencies
between the bindings and the reality of the driver. Let's fix them
all.
* In commit 2d66eab18375 ("dt-bindings: phy: qmp: Add support for QMP
phy in IPQ8074") we probably should have explicitly listed that
there are no clocks f
Hi,
I am running into a perf stat issue with the -p option which allows you
to attach to a running process. If that process happens to terminate
while under monitoring
perf hangs in there and never terminates. The proper behavior would be to stop.
I can see the issue in that the attached process i
The slab allocator has a heuristic that checks whether the internal
fragmentation is satisfactory and, if not, increases cachep->gfporder to
try to improve this.
If the amount of waste is the same at higher cachep->gfporder values,
there is no significant benefit to allocating higher order memory.
On Fri, 12 Oct 2018 14:15:45 -0400 Jerome Glisse wrote:
> On Fri, Aug 24, 2018 at 03:25:42PM -0400, jgli...@redhat.com wrote:
> > From: Jérôme Glisse
> >
> > Few fixes that only affect HMM users. Improve the synchronization call
> > back so that we match was other mmu_notifier listener do and a
Hi Mathieu,
On 12 October 2018 at 22:05, Mathieu Desnoyers
wrote:
> commit 46e0c9be206f ("kernel: tracepoints: add support for relative
> references") changes the layout of the __tracepoint_ptrs section on
> architectures supporting relative references. However, it does so
> without turning struc
Hi Maksym,
On Mon, Oct 08, 2018 at 08:56:25PM +0300, Maksym Kokhan wrote:
> On Thu, Sep 27, 2018 at 9:56 PM Paul Burton wrote:
> > It also doesn't allow for the various Kconfig options which allow us to
> > ignore some of the sources of command line arguments, nor does it honor
> > the ordering t
On Mon, Oct 08, 2018 at 06:55:37PM +0530, Veerabhadrarao Badiganti wrote:
> On the SDHC-MSM controllers which makes use of sdcdc10 variant DLLs,
> the DLL configuration needs to be restored whenever controller clocks
> are gated. This new compatible string denotes the sdhc-msm controller
> variant
On 10/12/2018 11:57 AM, Greg KH wrote:
On Fri, Oct 12, 2018 at 11:50:52AM -0500, thor.tha...@linux.intel.com wrote:
From: Thor Thayer
Vince has moved to a different role. Replace him as Altera
TSE maintainer.
Signed-off-by: Thor Thayer
Would be nice if Vince can ack this...
+ Vince (at a
On Mon, Oct 08, 2018 at 06:16:42PM +0800, Jerome Forissier wrote:
> Some platforms may use a single device tree to describe two address
> spaces, as described in d9f43babb998 ("Documentation: dt: Add bindings
> for Secure-only devices"). For these platforms it makes sense to define
> a secure count
Each controller driver with access to NAND R/B pin over GPIO would have
to reimplement the polling loop otherwise.
Signed-off-by: Janusz Krzysztofik
---
Changelog:
v2:
New patch - v1 consisted of only one patch (the followning one)
drivers/mtd/nand/raw/nand_base.c | 38 +++
Replace legacy callbacks with ->select_chip() and ->exec_op().
In order to remove any references to legacy structure members, use of
.IO_ADDR_R/W has been replaced wit runtime calculations based on
priv->io_base.
Suggested-by: Boris Brezillon
Signed-off-by: Janusz Krzysztofik
---
Changelog:
v
On Fri, Oct 05, 2018 at 11:41:58AM +0200, christophe.kere...@st.com wrote:
> From: Christophe Kerello
>
> This patch adds the documentation of the device tree bindings for the STM32
> FMC2 NAND controller.
>
> Signed-off-by: Christophe Kerello
> ---
> .../devicetree/bindings/mtd/stm32-fmc2-nan
On 2018-10-12 11:07:28 [-0700], Andy Lutomirski wrote:
> All these "if" statements in the FPU code are messy and make
> understanding and reviewing this code hard.
>
> Can you prepare a patch for the beginning of your series that removes
> fpu->initialized and just ensures that the fpu is always i
On 2018-10-04 09:14:33 [-0700], Andy Lutomirski wrote:
> > diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c
> > index 3b2490b819181..3dad5c3b335eb 100644
> > --- a/arch/x86/entry/common.c
> > +++ b/arch/x86/entry/common.c
> > @@ -196,6 +197,14 @@ __visible inline void prepare_exit_to_
On Thu, Oct 11, 2018 at 05:33:01PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 3.18.124 release.
> There are 120 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me kn
On Fri, Oct 12, 2018 at 04:39:14PM +0300, Aleksandr Aleksandrov wrote:
> Hi Andreas,
>
> Thanks for your feedback!
>
> > > + *
> > > + * Copyright (C) 2018 Aleksandr Aleksandrov
> > >
> > > + */
> > > +
> > > +/dts-v1/;
> > > +
> > > +#include "sun50i-h5-emlid-neutis-n5.dtsi"
> > > +
> > > +/ {
- On Oct 12, 2018, at 4:05 PM, Mathieu Desnoyers
mathieu.desnoy...@efficios.com wrote:
> commit 46e0c9be206f ("kernel: tracepoints: add support for relative
> references") changes the layout of the __tracepoint_ptrs section on
> architectures supporting relative references. However, it does s
On Mon, 1 Oct 2018 13:29:51 +0300, Yasha Cherikovsky wrote:
> This patch adds device tree binding doc for Realtek MIPS SoCs.
>
> It includes a compatible string for the Realtek RTL8186 SoC.
>
> Signed-off-by: Yasha Cherikovsky
> Cc: Rob Herring
> Cc: Mark Rutland
> Cc: Ralf Baechle
> Cc: Pau
On Mon, 1 Oct 2018 13:29:49 +0300, Yasha Cherikovsky wrote:
> This patch adds device tree binding doc for the
> Realtek RTL8186 SoC timer controller.
>
> Signed-off-by: Yasha Cherikovsky
> Cc: Rob Herring
> Cc: Mark Rutland
> Cc: Daniel Lezcano
> Cc: Thomas Gleixner
> Cc: Ralf Baechle
> Cc:
On 10/12/2018 02:40 PM, Reinette Chatre wrote:
> Hi Babu,
>
> On 10/11/2018 1:33 PM, Moger, Babu wrote:
>> @@ -883,20 +883,20 @@ static int __init intel_rdt_late_init(void)
>> rdt_online = state;
>>
>> for_each_alloc_capable_rdt_resource(r)
>> -pr_info("Intel RDT %s alloca
On Mon, Oct 01, 2018 at 01:29:47PM +0300, Yasha Cherikovsky wrote:
> This patch adds device tree binding doc for the
> Realtek RTL8186 SoC interrupt controller.
>
> Signed-off-by: Yasha Cherikovsky
> Cc: Rob Herring
> Cc: Mark Rutland
> Cc: Thomas Gleixner
> Cc: Jason Cooper
> Cc: Marc Zyngie
Hi Reinette,
On 10/12/2018 02:07 PM, Reinette Chatre wrote:
> Hi Babu,
>
> On 10/11/2018 1:33 PM, Moger, Babu wrote:
>> New generation of AMD processors start supporting RDT(or QOS) features.
>> With more than one vendors supporting these features, it seems more
>> appropriate to rename these fil
commit 46e0c9be206f ("kernel: tracepoints: add support for relative
references") changes the layout of the __tracepoint_ptrs section on
architectures supporting relative references. However, it does so
without turning struct tracepoint * const into const int * elsewhere in
the tracepoint code, whic
On Fri, Oct 12, 2018 at 12:51:52PM +0200, Greg KH wrote:
> On Thu, Oct 11, 2018 at 04:57:36PM -0700, Dmitry Torokhov wrote:
> > Hi Greg,
> >
> > Please pull from:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git for-linus
> >
> > to receive updates for the input subsystem
On Fri, 12 Oct 2018 11:21:28 -0700
Andy Lutomirski wrote:
> On Fri, Oct 12, 2018 at 9:26 AM Steven Rostedt wrote:
> >
> >
> > Anyone have any issues with this patch?
> >
>
> I'm conceptually okay with it. That being said,
> regs_within_kernel_stack(), which you're indirectly using, is
> off-
Quoting Tony Xie (2018-09-03 03:04:00)
> RK809 and RK817 are power management IC chips for multimedia products.
> most of their functions and registers are same, including the clkout
> funciton.
>
> Signed-off-by: Tony Xie
> ---
Acked-by: Stephen Boyd
Quoting Alexandre Belloni (2018-10-12 11:40:17)
> On 12/10/2018 11:28:06-0700, Stephen Boyd wrote:
> > Quoting Stephen Boyd (2018-08-31 10:45:30)
> > > Quoting Alexandre Belloni (2018-08-16 04:47:55)
> > > > On 27/07/2018 10:03:22-0700, Stephen Boyd wrote:
> > > > > Quoting Alexandre Belloni (2018-
Quoting Anson Huang (2018-10-08 01:34:59)
> > Quoting Anson Huang (2018-09-03 00:20:53)
> > > > > On 08/31/2018 03:29 AM, Stephen Boyd wrote:
> > > > > > Quoting Peng Fan (2018-08-12 18:15:41)
> > > > > >> Hi Anson,
> > > > > >>
> > > > > > -Original Message-
> > > > > > From: Anson
On 10/12/2018 11:09 AM, Andy Lutomirski wrote:
> But maybe WRPKRU is more expensive than RDPKRU and a branch?
Yeah, it is more expensive. It has a higher cycle cost and it's also
practically a (light) speculation barrier.
On 10/04/2018 07:05 AM, Sebastian Andrzej Siewior wrote:
> From: Rik van Riel
>
> If TIF_LOAD_FPU is set, then the registers are saved (not loaded). In that
> case
> we skip the saving part.
This sentence hurts my brain.
"If TIF_LOAD_FPU is set the registers are ... not loaded"
I thin
Hi Babu,
On 10/11/2018 1:33 PM, Moger, Babu wrote:
> @@ -883,20 +883,20 @@ static int __init intel_rdt_late_init(void)
> rdt_online = state;
>
> for_each_alloc_capable_rdt_resource(r)
> - pr_info("Intel RDT %s allocation detected\n", r->name);
> + pr_info("RES
On Fri, 28 Sep 2018 15:11:46 +0100, Jon Hunter wrote:
> Add details for power-domains to the Tegra xHCI bindings so that
> generic power-domains can be used for inconjunction with the xHCI
> driver.
>
> Signed-off-by: Jon Hunter
> ---
> Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.
On Fri, 28 Sep 2018 18:47:38 +0800,
=?UTF-8?q?SZ=20Lin=20=28=E6=9E=97=E4=B8=8A=E6=99=BA=29?= wrote:
> Add devicetree binding for Moxa UC-2101 open platform
>
> Signed-off-by: SZ Lin (林上智)
> ---
> Documentation/devicetree/bindings/arm/omap/omap.txt | 3 +++
> 1 file changed, 3 insertions(+)
>
Hi Oskari,
On Mon, Oct 08, 2018 at 09:19:07PM +0300, Oskari Lemmela wrote:
> As axp20x-ac-power-supply now supports AXP813, add a cell for it.
>
Reviewed-by: Quentin Schulz
Thanks,
Quentin
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Hi Oskari,
On Mon, Oct 08, 2018 at 09:19:05PM +0300, Oskari Lemmela wrote:
> Sopine baseboard have ACIN and battery connectors.
>
Reviewed-by: Quentin Schulz
Thanks,
Quentin
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On Fri, 28 Sep 2018 10:55:56 +0530, Vignesh R wrote:
> AM654 SoCs have same I2C IP as OMAP SoCs. Add new compatible to
> handle AM654 SoCs. While at that reformat the existing compatible list
> for older SoCs to list one valid compatible per line.
>
> Signed-off-by: Vignesh R
> ---
>
> v2: Refor
Hi Oskari,
On Mon, Oct 08, 2018 at 09:19:04PM +0300, Oskari Lemmela wrote:
> AXP803 is compatible with AXP813. Add DT nodes ADC, GPIO,
> AC and battery power supplies.
>
Reviewed-by: Quentin Schulz
Thanks,
Quentin
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Hi Oskari,
On Mon, Oct 08, 2018 at 09:19:02PM +0300, Oskari Lemmela wrote:
> The AXP803/AXP813 AC power supply can limit input current and voltage.
>
Reviewed-by: Quentin Schulz
Thanks,
Quentin
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Hi Oskari,
On Mon, Oct 08, 2018 at 09:19:03PM +0300, Oskari Lemmela wrote:
> Add AC power supply subnode for AXP81X PMIC.
>
Reviewed-by: Quentin Schulz
Thanks,
Quentin
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On Wed, 26 Sep 2018 20:48:58 -0400, Brian Masney wrote:
> In the example for the pwm-vibrator bindings, pwm8 is the direction pin,
> and pwm9 is the enable pin. The pwms on the vibrator node has these two
> values swapped so this patch corrects it.
>
> Signed-off-by: Brian Masney
> ---
> Changes
The BAD_MADT_GICC_ENTRY check is a little too strict because
it rejects MADT entries that don't match the currently known
lengths. We should remove this restriction to avoid problems
if the table length changes. Future code which might depend on
additional fields should be written to validate those
On Fri, Oct 12, 2018 at 12:43 AM Michal Simek wrote:
>
> Check compatible string first before setting up bit in bitmap to also
> cover cases that allocated bitfield is not big enough.
> Show warning about it but let driver to continue to work with allocated
> bitfield to keep at least some devices
When built as a module, the spe driver isn't automatically
loaded on DT systems. Add the MODULE_DEVICE_TABLE entry.
Signed-off-by: Jeremy Linton
---
drivers/perf/arm_spe_pmu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/perf/arm_spe_pmu.c b/drivers/perf/arm_spe_pmu.c
index 54ec27
Commit b9762bebc633 ("gpiolib: Pass bitmaps, not integer arrays, to
get/set array") changed the way GPIO values are passed to
gpiod_get/set_array_value() and friends. The new code introduced into
mmc_pwrseq_simple_set_gpios_value() incorrectly interpretes the 'value'
argument as a bitmap of GPIO v
Hi Babu,
On 10/11/2018 1:33 PM, Moger, Babu wrote:
> New generation of AMD processors start supporting RDT(or QOS) features.
> With more than one vendors supporting these features, it seems more
> appropriate to rename these files.
>
> Changed intel_rdt to resctrl where applicable.
>
> Signed-of
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