Al Viro wrote:
> TBH, I would probably prefer separate mount_setattr(2) for that kind
> of work, with something like
> int mount_setattr(int dirfd, const char *path, int flags, int attr)
> *not* opening any files.
> flags:
> AT_EMPTY_PATH, AT_NO_AUTOMOUNT, AT_RECURSIVE
I would call t
On Fri, Jun 01, 2018 at 10:41:31PM -0700, Davidlohr Bueso wrote:
> On Sat, 02 Jun 2018, Herbert Xu wrote:
> > > tbl = bucket_table_alloc(ht, size, GFP_KERNEL);
> > > - if (tbl == NULL)
> > > - return -ENOMEM;
> > > + if (unlikely(tbl == NULL)) {
> > > + size = min_t(u16, ht->p.min
In file included from scripts/kconfig/zconf.tab.c:2485:
scripts/kconfig/confdata.c: In function ‘conf_write’:
scripts/kconfig/confdata.c:773:22: warning: ‘%s’ directive writing likely 7 or
more bytes into a region of size between 1 and 4097 [-Wformat-overflow=]
sprintf(newname, "%s%s", dirname,
Bisection by Amadeusz Sławiński implicates this commit leading to bad
page state issues after VM shutdown, likely due to unbalanced page
references. The original commit was intended only as a performance
improvement, therefore revert for offline rework.
Link: https://lkml.org/lkml/2018/6/2/97
Fix
Hi Linus,
Sorry for the last minute pull request, a bisection has just identified
the commit reverted below as introducing a bad page state issue for
vfio users. Please pull for v4.17. Thanks,
Alex
The following changes since commit 0512e0134582ef85dee77d51aae77dcd1edec495:
Merge tag 'xfs-4
On Fri, Jun 1, 2018 at 4:53 AM Michal Hocko wrote:
>
> for more context. Linus has pointed out [1] that our (well mine)
> insisting on GFP_KERNEL compatible gfp flags for kvmalloc* can actually
> lead to a worse code because people will work around the restriction.
> So this patch allows kvmalloc
Add gpio interrupt bindings for Actions Semi S900 SoC.
Signed-off-by: Manivannan Sadhasivam
---
.../bindings/pinctrl/actions,s900-pinctrl.txt | 10 ++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
b/Documentati
This patchset adds interrupt support for Actions Semi S900 GPIO's. Each
port has individual register sets for configuring the below interrupt
types:
1. Rising Edge Interrupt
2. Falling Edge Interrupt
3. High Level Interrupt
4. Low Level Interrupt
Thanks,
Mani
Manivannan Sadhasivam (3):
dt-bind
Add interrupt properties to pinctrl node for Actions Semi S900 SoC.
Signed-off-by: Manivannan Sadhasivam
---
arch/arm64/boot/dts/actions/s900.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/actions/s900.dtsi
b/arch/arm64/boot/dts/actions/s900.dtsi
index aa3a
Add interrupt support for Actions Semi OWL S900 SoC.
Signed-off-by: Manivannan Sadhasivam
---
drivers/pinctrl/actions/Kconfig| 1 +
drivers/pinctrl/actions/pinctrl-owl.c | 231 -
drivers/pinctrl/actions/pinctrl-owl.h | 22 ++-
drivers/pinctrl/actions/pinctrl-
On Thu, 31 May 2018 21:52:15 -0700
Joel Fernandes wrote:
> On Mon, May 07, 2018 at 02:21:17PM -0400, Steven Rostedt wrote:
> > Peter, Ingo or Thomas,
> >
> > Can you queue this up? Or would you prefer that I take it?
>
> This patch is a bug fix, could it be queued for v4.17 -rc cycle or for
>
Dear Talented,
I am Talent Scout For BLUE SKY FILM STUDIO, Present Blue sky Studio a
Film Corporation Located in the United State, is Soliciting for the
Right to use Your Photo/Face and Personality as One of the Semi -Major
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"Hatayama, Daisuke" writes:
> kernfs_dir_next_pos() overlooks the situation that the dentry
> corresponding to a given pos object has already been inactive. Hence,
> when kernfs_dir_pos() returns the dentry with a hash value larger than
> the original one, kernfs_dir_next_pos() returns the dentry
Hi Jessica,
I found a bug:
[root@f25 ~]# modprobe livepatch-sample
[root@f25 ~]# grep ' u ' /proc/kallsyms
81161080 u klp_enable_patch [livepatch_sample]
81a01800 u __fentry__ [livepatch_sample]
81161250 u klp_unregister_patch [livepatch_sample]
fff
On Thu 2018-05-31 10:05:33, Alexandru Gagniuc wrote:
> PCIe downtraining happens when both the device and PCIe port are
> capable of a larger bus width or higher speed than negotiated.
> Downtraining might be indicative of other problems in the system, and
> identifying this from userspace is neith
On Sat, Jun 02, 2018 at 04:45:21PM +0100, David Howells wrote:
> Al Viro wrote:
>
> > TBH, I would probably prefer separate mount_setattr(2) for that kind
> > of work, with something like
> > int mount_setattr(int dirfd, const char *path, int flags, int attr)
> > *not* opening any files.
> >
Hi Jann,
Thanks for taking a look!
On Sat, Jun 02, 2018 at 03:13:39PM +0200, Jann Horn wrote:
> On Sat, Jun 2, 2018 at 2:58 PM Tycho Andersen wrote:
> > The idea here is that the userspace handler should be able to pass an fd
> > back to the trapped task, for example so it can be returned from s
The patch fixes following checkpatch.pl issue:
WARNING : line over 80 characters
Signed-off-by: Sankalp Negi
---
drivers/staging/mt7621-spi/spi-mt7621.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c
b/drivers/staging/mt7621-spi/spi
This patch series lists different changes for coding style fixes
as reported by checkpatch.pl, changes can be broken down as :
1. Indent switch and case labels at the same level.
2. Fix a line over 80 columns by refactoring.
3. Use tabs for indentation instead of spaces.
4. Add a space before open
The patch fixes following checkpatch.pl issue:
ERROR : switch and case should be at the same indent
Signed-off-by: Sankalp Negi
---
drivers/staging/mt7621-spi/spi-mt7621.c | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/mt7621-spi/spi-
The patch fixes following checkpatch.pl issue:
WARNING : braces {} are not necessary for single statement blocks
Signed-off-by: Sankalp Negi
---
drivers/staging/mt7621-spi/spi-mt7621.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c
The patch fixes following checkpatch.pl issue:
ERROR : space required before the open parenthesis
Signed-off-by: Sankalp Negi
---
drivers/staging/mt7621-spi/spi-mt7621.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c
b/drivers/staging
The patch fixes following checkpatch.pl issue:
ERROR : code indent should use tabs where possible
Signed-off-by: Sankalp Negi
---
drivers/staging/mt7621-spi/spi-mt7621.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c
b/drivers/staging
On Sat, Jun 02, 2018 at 12:42:06AM -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas
>
> Use dev_printk() for messages related to requesting control of SHPC hotplug
> via the OSHP method.
>
> Signed-off-by: Bjorn Helgaas
Reviewed-by: Mika Westerberg
On Sat, Jun 02, 2018 at 12:42:12AM -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas
>
> The fix for an AMD POGO erratum related to SHPC incorrectly identified the
> device. The workaround should be applied only for AMD POGO devices, but it
> was instead applied to:
>
> - all AMD bridges, and
On Fri 2018-06-01 19:32:15, Ravi Chandra Sadineni wrote:
> Currently we show event_count instead of wakeup_count as part of per
> device wakeup_count sysfs attribute. Change it to wakeup_count to make
> it more meaningful.
>
> Signed-off-by: Ravi Chandra Sadineni
Acked-by: Pavel Machek
--
(en
On Thu, 31 May 2018 at 16:52, Tycho Andersen wrote:
>
> The idea here is that the userspace handler should be able to pass an fd
> back to the trapped task, for example so it can be returned from socket().
>
> I've proposed one API here, but I'm open to other options. In particular,
> this only le
Switch to the new ac97 bus support in sound/ac97 instead of the legacy
snd_ac97 one.
Signed-off-by: Robert Jarzmik
---
Since v7: added a NULL pointer check
v7 was in https://patchwork.kernel.org/patch/9951919/
---
sound/arm/Kconfig | 1 -
sound/soc/pxa/Kconfig | 5 ++-
For platforms that has multiple copies of the TSENS hardware block it's
convenient to specify the number of sensors per block in DeviceTree.
Reviewed-by: Amit Kucheria
Reviewed-by: Rob Herring [binding]
Signed-off-by: Bjorn Andersson
---
Changes since v1:
- Added comment as suggested by Amit
-
On Sat 02 Jun 12:32 PDT 2018, Bjorn Andersson wrote:
> For platforms that has multiple copies of the TSENS hardware block it's
> convenient to specify the number of sensors per block in DeviceTree.
>
> Reviewed-by: Amit Kucheria
> Reviewed-by: Rob Herring [binding]
> Signed-off-by: Bjorn Anders
--
Hello
I have been trying to contact you. Did you get my business proposal?
Best Regards,
Miss.Victoria Mehmet
On Thu, May 17, 2018 at 12:19 PM, Nikita Yushchenko
wrote:
> This adds rave-sp powerbutton and backlight devices to RDU1 device tree.
>
> Signed-off-by: Nikita Yushchenko
> ---
Tested-by: Chris Healy
Tested on an 8.9" RDU1.
Use new return type vm_fault_t for fault handler. For
now, this is just documenting that the function returns
a VM_FAULT value rather than an errno. Once all instances
are converted, vm_fault_t will become a distinct type.
Ref-> commit 1c8f422059ae ("mm: change return type to vm_fault_t")
The aim
From: tomKPZ
Documentation/binfmt_misc.txt was moved to
Documentation/admin-guide/binfmt-misc.rst in 9d85025b. This change
updates a reference to the file.
---
fs/binfmt_misc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index a41b48
On 6/2/18 2:07 PM, Mike Snitzer wrote:
> On Sat, Jun 02 2018 at 4:03pm -0400,
> Jens Axboe wrote:
>
>> On 6/2/18 11:45 AM, Kent Overstreet wrote:
>>> The counter for the number of allocated pages includes pages in the
>>> mempool's reserve, so checking that the number of allocated pages is 0
>>>
On Fri, Jun 1, 2018 at 10:04 PM Rik van Riel wrote:
>
> On Fri, 2018-06-01 at 20:35 -0700, Andy Lutomirski wrote:
> > On Fri, Jun 1, 2018 at 3:13 PM Rik van Riel wrote:
> > >
> > > On Fri, 1 Jun 2018 14:21:58 -0700
> > > Andy Lutomirski wrote:
> > >
> > > > Hmm. I wonder if there's a more cleve
On Fri, Jun 1, 2018 at 6:01 AM, Kees Cook wrote:
> On Thu, May 31, 2018 at 6:56 PM, Masahiro Yamada
> wrote:
>> 2018-05-31 12:53 GMT+09:00 Kees Cook :
>>> On Wed, May 30, 2018 at 6:26 PM, Kees Cook wrote:
On Wed, May 30, 2018 at 6:12 PM, Masahiro Yamada
> This has been triggered by the
Hello Rui,
Please pull the changes for thermal-soc for coming v4.18-rc1.
Changelog:
- imx thermal driver now supports i.MX7 thermal sensor
- exynos thermal driver dropped support for exynos 5440
- rcar_thermal now supports r8a77995
- rcar_gen3_thermal now supports r8a77965
- qcom-spmi-temp-alarm n
On Thu, Nov 09, 2017 at 06:22:29PM +0100, Juergen Fitschen wrote:
> Slave mode driver is based on the concept of i2c-designware driver.
>
> Signed-off-by: Juergen Fitschen
I lost the original mail where Ludovic said:
"I tested it quickly on a sama5d2 xplained board: I used an i2c-gpio
master an
On Sun, Jun 03, 2018 at 01:34:07AM +0530, Souptick Joarder wrote:
> @@ -3570,9 +3571,8 @@ static int hugetlb_cow(struct mm_struct *mm, struct
> vm_area_struct *vma,
> return 0;
> }
>
> - ret = (PTR_ERR(new_page) == -ENOMEM) ?
> -
On 06/02/2018 01:11 PM, tom...@gmail.com wrote:
> From: tomKPZ
>
> Documentation/binfmt_misc.txt was moved to
> Documentation/admin-guide/binfmt-misc.rst in 9d85025b. This change
> updates a reference to the file.
Please see Documentation/process/submitting-patches.rst, about Signed-off-by:
th
zx_reboot_probe() increments refcnt of zx296702-pcu device node by
of_find_compatible_node() and leaves it undecremented on both
successful and error paths.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
---
drivers/power/reset/zx-reboot.c | 1 +
Robert Jarzmik writes:
> Switch to the new ac97 bus support in sound/ac97 instead of the legacy
> snd_ac97 one.
> + codecs_pdata = pdata ? pdata->codecs_pdata : NULL;
It's a shame my automated build and test system didn't catch that : it should
have been pdata->codec_pdata and not pdata->cod
I am Ms.Ella Golan, I am the Executive Vice President Banking Division with
FIRST INTERNATIONAL BANK OF ISRAEL LTD (FIBI). I am getting in touch with you
regarding an extremely important and urgent matter. If you would oblige me the
opportunity, I shall provide you with details upon your respons
> On Jun 2, 2018, at 1:14 PM, Andy Lutomirski wrote:
>
> On Fri, Jun 1, 2018 at 10:04 PM Rik van Riel wrote:
>>
>> On Fri, 2018-06-01 at 20:35 -0700, Andy Lutomirski wrote:
>>> On Fri, Jun 1, 2018 at 3:13 PM Rik van Riel wrote:
On Fri, 1 Jun 2018 14:21:58 -0700
Andy Lutomirs
On Sat, Jun 02, 2018 at 06:49:58PM +0100, Al Viro wrote:
> > > Hell, might even add AT_UMOUNT for "open root and detach, to be dissolved
> > > on
> > > close", incompatible with AT_CLONE.
> >
> > Cute. Guess you could do:
> >
> > fd = open_mount(..., OPEN_TREE_DETACH);
> > mount_setatt
Hi, Stephen
Anson Huang
Best Regards!
> -Original Message-
> From: Stephen Boyd [mailto:sb...@kernel.org]
> Sent: Saturday, June 2, 2018 2:19 PM
> To: Anson Huang ; Stefan Wahren
> ; Fabio Estevam ;
> ker...@pengutronix.de; mark.rutl...@arm.com; matteo.l...@engicam.com;
> mich...@amarula
On Sun, 2018-06-03 at 00:51 +, Song Liu wrote:
> > Just to check: in the workload where you're seeing this problem,
> > are
> > you using an mm with many threads? I would imagine that, if you
> > only
> > have one or two threads, the bit operations aren't so bad.
>
> Yes, we are running netp
Hi Bjorn,
Commits
aeddc65a043f ("PCI: mobiveil: Add Mobiveil PCIe Host Bridge IP driver DT
bindings")
c1efa236b42b ("PCI: mobiveil: Add Mobiveil PCIe Host Bridge IP driver")
18eb4158c840 ("PCI: mobiveil: Add MSI support")
are missing a Signed-off-by from their committer.
--
Cheers,
Step
i.MX6UL has GPIO clock gates in CCM CCGR,
add them into clock tree for clock management.
Signed-off-by: Anson Huang
---
changes since V1:
Move IMX6UL_CLK_GPIOx definition to end of clock table;
Based on Fabio's patch "[v2] dt-bindings: clock: imx6ul: Do not change
the clock defin
i.MX6UL has GPIO clock gates in CCM CCGR, add
clock property for GPIO driver to make sure all
GPIO banks work as expected.
Signed-off-by: Anson Huang
---
no changes since V1.
arch/arm/boot/dts/imx6ul.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx6ul.d
On Sat, Jun 2, 2018 at 10:44 PM, Anson Huang wrote:
> i.MX6UL has GPIO clock gates in CCM CCGR, add
> clock property for GPIO driver to make sure all
> GPIO banks work as expected.
>
> Signed-off-by: Anson Huang
Reviewed-by: Fabio Estevam
On Sat, Jun 2, 2018 at 10:44 PM, Anson Huang wrote:
> i.MX6UL has GPIO clock gates in CCM CCGR,
> add them into clock tree for clock management.
>
> Signed-off-by: Anson Huang
Reviewed-by: Fabio Estevam
i.MX6SLL supports cpu idle with ARM power gated,
it can reuse i.MX6SX's cpu idle driver to support
below 3 states of cpu idle:
state0: WFI;
state1: WAIT mode with ARM power on;
state2: WAIT mode with ARM power off.
L2_PGE in GPC_CNTR needs to be cleared to support
state2 cpu idle.
Signed-off-by:
Some platforms like i.MX6UL/i.MX6SLL have L2
page power control in GPC, it needs to be
disabled if ARM is power gated and L2 is NOT
flushed, add GPC interface to control it.
Signed-off-by: Anson Huang
---
no change since V1.
arch/arm/mach-imx/common.h | 1 +
arch/arm/mach-imx/gpc.c| 14
i.MX6SLL supports ARM power off in cpu idle, better to reuse
i.MX6SX cpu idle driver instead of i.MX6SL which does NOT
support ARM power off.
Signed-off-by: Anson Huang
---
no change since V1.
arch/arm/mach-imx/cpuidle-imx6sl.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff -
Hi MIPS maintainers,
2018-04-16 23:47 GMT+09:00 Masahiro Yamada :
>
> When I was trying to fix commit 0f9da844d877 in a more correct way,
> I found various problems in arch/mips/boot/Makefile.
>
> ITS is always rebuilt when you rebuild the kernel without touching
> anything. Many build rules are
Clock framework will enable those clocks registered
with CLK_IS_CRITICAL flag, so no need to have
clks_init_on array during clock initialization now.
Signed-off-by: Anson Huang
---
drivers/clk/imx/clk-imx6q.c | 14 ++
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/dri
Clock framework will enable those clocks registered
with CLK_IS_CRITICAL flag, so no need to have
clks_init_on array during clock initialization now.
Signed-off-by: Anson Huang
---
drivers/clk/imx/clk-imx6sl.c | 12
1 file changed, 12 deletions(-)
diff --git a/drivers/clk/imx/clk-i
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Clock framework will enable those clocks registered
with CLK_IS_CRITICAL flag, so no need to have
clks_init_on array during clock initialization now.
Signed-off-by: Anson Huang
---
drivers/clk/imx/clk-imx6sx.c | 40 ++--
1 file changed, 14 insertions(+), 26 de
Clock framework will enable those clocks registered
with CLK_IS_CRITICAL flag, so no need to have
clks_init_on array during clock initialization now.
Signed-off-by: Anson Huang
---
This patch is based on "[V2,1/2] clk: imx6ul: add GPIO clock gates".
drivers/clk/imx/clk-imx6ul.c | 23
This patch replaces comparison of var to NULL with !var
Signed-off-by: Janani Sankara Babu
---
drivers/staging/greybus/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index dafa430..5d14a4e 100644
--- a/dr
In commit
3b0efdfa1e7("mm, sl[aou]b: Extract common fields from struct kmem_cache")
The variable 'obj_size' was moved above, however the related code comment
is not updated accordingly. Do it here.
Signed-off-by: Baoquan He
---
include/linux/slab_def.h | 7 ---
1 file changed, 4 insertio
On Fri, Jun 01, 2018 at 11:03:09AM +0900, Byungchul Park wrote:
> Currently, the range of jiffies_till_{first,next}_fqs are checked and
> adjusted on and on in the loop of rcu_gp_kthread on runtime.
>
> However, it's enough to check them only when setting them, not every
> time in the loop. So mak
From: Thomas Anderson
Documentation/binfmt_misc.txt was moved to
Documentation/admin-guide/binfmt-misc.rst in 9d85025b. This change
updates a reference to the file.
Signed-off-by: Thomas Anderson
---
fs/binfmt_misc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/bin
On 06/02/2018 09:49 PM, tom...@gmail.com wrote:
> From: Thomas Anderson
>
> Documentation/binfmt_misc.txt was moved to
> Documentation/admin-guide/binfmt-misc.rst in 9d85025b. This change
> updates a reference to the file.
>
> Signed-off-by: Thomas Anderson
Al,
I see a similar patch from Tom
On Sat, Jun 2, 2018 at 12:52 AM, Joel Fernandes wrote:
> On Fri, Jun 01, 2018 at 04:10:56PM +0900, Byungchul Park wrote:
>> > On Thu, May 31, 2018 at 11:12:55PM -0700, Joel Fernandes wrote:
>> > > On Mon, Jan 08, 2018 at 03:14:41PM +0900, byungchul park wrote:
>> > > > Currently, migrating tasks t
On Sun, Jun 3, 2018 at 12:58 PM, Joel Fernandes wrote:
> On Fri, Jun 01, 2018 at 11:03:09AM +0900, Byungchul Park wrote:
>> Currently, the range of jiffies_till_{first,next}_fqs are checked and
>> adjusted on and on in the loop of rcu_gp_kthread on runtime.
>>
>> However, it's enough to check them
On Sun, Jun 03, 2018 at 02:38:04PM +0900, Byungchul Park wrote:
> On Sun, Jun 3, 2018 at 12:58 PM, Joel Fernandes
> wrote:
> > On Fri, Jun 01, 2018 at 11:03:09AM +0900, Byungchul Park wrote:
> >> Currently, the range of jiffies_till_{first,next}_fqs are checked and
> >> adjusted on and on in the
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