Hi Pablo,
I love your patch! Yet something to improve:
[auto build test ERROR on nf-next/master]
[also build test ERROR on v4.16 next-20180413]
[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/commits
On Fri, 2018-04-13 at 17:35 +0200, Paolo Bonzini wrote:
> On 13/04/2018 14:40, Raslan, KarimAllah wrote:
> >
> > >
> > >
> > > static void update_ia32_tsc_adjust_msr(struct kvm_vcpu *vcpu, s64 offset)
> > > {
> > > - u64 curr_offset = vcpu->arch.tsc_offset;
> > > + u64 curr_offset = kvm_x86_o
On Thu, 12 Apr 2018 18:52:13 -0500
Tom Zanussi wrote:
> Hi Steve,
>
> On Thu, 2018-04-12 at 18:20 -0400, Steven Rostedt wrote:
> > On Thu, 12 Apr 2018 10:13:17 -0500
> > Tom Zanussi wrote:
> >
> > > diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
> > > index 6fb46a0..f2dc7e6 100644
>
It's a fairly inconsequential bug, since fdput() won't actually try to
fput() the file due to fd.flags (and thus FDPUT_FPUT) being zero in
the failure case, but most other vfs code takes steps to avoid this.
Signed-off-by: Zev Weiss
---
fs/read_write.c | 6 +++---
1 file changed, 3 insertions(+)
> (also, did I send the v3 patch series threaded correctly?)
Yes, that worked. Thanks!
Things to improve there: I was both in To: and CC: field, so I got mails
twice. Jean was missing completely.
signature.asc
Description: PGP signature
From: Chen Yu
There's a use case during test to only print specific round of iterations
if --iterations is specified, for example, with this patch applied:
turbostat -i 5 -r 4
will capture 4 samples with 5 seconds interval.
Cc: Len Brown
Cc: Rafael J Wysocki
Cc: Artem Bityutskiy
Cc: Doug Smy
> On Tue, Apr 03, 2018 at 10:08:58AM -0700, Paul E. McKenney wrote:
> > On Tue, Apr 03, 2018 at 01:41:31PM +0200, Frederic Weisbecker wrote:
> > > On Mon, Apr 02, 2018 at 03:04:38PM -0700, Paul E. McKenney wrote:
> > > > Hello!
> > > >
> > > > I am hitting the following on today's mainline under rc
On 04/13/2018 07:55 PM, David Brown wrote:
On Fri, Apr 13, 2018 at 03:11:46PM -0700, Laura Abbott wrote:
There's an ongoing effort to remove VLAs[1] from the kernel to eventually
turn on -Wvla. The few VLAs in use have an upper bound based on a size
of 64K. This doesn't produce an excessively l
On Fri, Apr 13, 2018 at 03:57:47PM +0300, Dan Carpenter wrote:
> > - ret = fbtft_write_buf_dc(par, par->buf, sizeof(data_type) + offset, 0);
> > \
>
> I feel like the original is basically OK but if we're going to change it
> then align it like this:
>
> ret = fbtft_write_buf_dc(par, par
Add gpio-line-names property for Dragonboard820c based on APQ8096 SoC.
There are 4 gpio-controllers present on this board, including the
APQ8096 SoC, PM8994 (GPIO and MPP) and PMI8994 (GPIO).
Lines names are derived from 96Boards CE Specification 1.0, Appendix
"Expansion Connector Signal Descripti
Add gpio-line-names property for 96Boards Dragonboard820c development
board based on APQ8096 SoC. The lines are named after the 96Boards
CE Specification 1.0, Appendix "Expansion Connector Signal Description".
There are 4 gpio-controllers present on this board, including the
APQ8096 SoC, PM8994 (GP
On Fri, 2018-04-13 at 18:04 +0200, Paolo Bonzini wrote:
> On 13/04/2018 18:02, Jim Mattson wrote:
> >
> > On Fri, Apr 13, 2018 at 4:23 AM, Paolo Bonzini wrote:
> > >
> > > From: KarimAllah Ahmed
> > >
> > > Update 'tsc_offset' on vmenty/vmexit of L2 guests to ensure that it always
> > > captur
Update 'tsc_offset' on vmentry/vmexit of L2 guests to ensure that it always
captures the TSC_OFFSET of the running guest whether it is the L1 or L2
guest.
Cc: Jim Mattson
Cc: Paolo Bonzini
Cc: Radim Krčmář
Cc: k...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Suggested-by: Paolo Bonzini
Si
We wake up klogd very late - only when current console_sem owner
is done pushing pending kernel messages to the serial/net consoles.
In some cases this results in lost syslog messages, because kernel
log buffer is a circular buffer and if we don't wakeup syslog long
enough there are chances that lo
Reflect changes that have happened to pf/pF (deprecation)
specifiers in pointer() comment section.
Signed-off-by: Sergey Senozhatsky
---
lib/vsprintf.c | 12
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 30c0cb8cc9bc..dd18bb2a56e
On Fri, Apr 13, 2018 at 03:11:46PM -0700, Laura Abbott wrote:
There's an ongoing effort to remove VLAs[1] from the kernel to eventually
turn on -Wvla. The few VLAs in use have an upper bound based on a size
of 64K. This doesn't produce an excessively large stack so just switch
the upper bound.
Introduce bindings for RPMh regulator devices found on some
Qualcomm Technlogies, Inc. SoCs. These devices allow a given
processor within the SoC to make PMIC regulator requests which
are aggregated within the RPMh hardware block along with requests
from other processors in the SoC to determine th
Hello,
This patch series adds a driver and device tree binding documentation for
PMIC regulator control via Resource Power Manager-hardened (RPMh) on some
Qualcomm Technologies, Inc. SoCs such as SDM845. RPMh is a hardware block
which contains several accelerators which are used to manage various
Add the QCOM RPMh regulator driver to manage PMIC regulators
which are controlled via RPMh on some Qualcomm Technologies, Inc.
SoCs. RPMh is a hardware block which contains several
accelerators which are used to manage various hardware resources
that are shared between the processors of the SoC.
From: Randy Dunlap
When CONFIG_MMU_NOTIFIER is not enabled, struct mmu_notifier has an
incomplete type definition, which causes build errors.
../drivers/gpu/drm/amd/amdkfd/kfd_priv.h:607:22: error: field 'mmu_notifier'
has incomplete type
../include/linux/kernel.h:979:32: error: dereferencing p
Add the RPMh clock driver to control the RPMh managed clock resources on
some of the Qualcomm Technologies, Inc. SoCs.
Signed-off-by: David Collins
Signed-off-by: Amit Nischal
---
drivers/clk/qcom/Kconfig| 9 ++
drivers/clk/qcom/Makefile | 1 +
drivers/clk/qcom/clk-rpmh.c | 367 ++
Add RPMh clock device bindings for Qualcomm Technology Inc's SoCs. These
devices would be used for communicating resource state requests to control
the clocks managed by RPMh.
Signed-off-by: Amit Nischal
Signed-off-by: Taniya Das
---
.../devicetree/bindings/clock/qcom,rpmh-clk.txt| 22 +
[v3]
* Addressed documentation & code review comments from Bjorn
* Addressed bindings comments from Rob
* Updated the patch series order for bindings
[v2]
* Addressed comments from Stephen
* Addressed comments from Evan
This patch series adds a driver and device tree documentation bin
On (04/13/18 10:12), Steven Rostedt wrote:
>
> > The interval is set to one hour. It is rather arbitrary selected time.
> > It is supposed to be a compromise between never print these messages,
> > do not lockup the machine, do not fill the entire buffer too quickly,
> > and get information if som
Hi,How are you? I must confess that you're a nice looking gentle man on your
profile.Are you married?, Can we be friends?
Susan
Hello Bjorn,
Thank you for the review comments.
On 4/10/2018 11:09 PM, Bjorn Andersson wrote:
On Sun 08 Apr 03:32 PDT 2018, Taniya Das wrote:
From: Amit Nischal
Add the RPMh clock driver to control the RPMh managed clock resources on
some of the Qualcomm Technologies, Inc. SoCs.
Signed-off
Hello Bjorn,
Thanks for your review comments.
On 4/10/2018 4:28 AM, Bjorn Andersson wrote:
On Sun 08 Apr 03:32 PDT 2018, Taniya Das wrote:
From: Amit Nischal
Add RPMh clock device bindings for Qualcomm Technology Inc's SoCs. These
devices would be used for communicating resource state reque
Hello Rob,
Thank you for the review comments.
On 4/13/2018 10:07 PM, Rob Herring wrote:
On Sun, Apr 08, 2018 at 04:02:12PM +0530, Taniya Das wrote:
From: Amit Nischal
Add the RPMh clock driver to control the RPMh managed clock resources on
some of the Qualcomm Technologies, Inc. SoCs.
Signe
Hi All,
I have a Dell XPS 13 2-in-1 (9365) that when I supend gets warm and has
much shorter than expected battery life, it is about the same as if the
laptop just runs. I am currently running Fedora 28 with 4.16.2 kernel.
My laptop has NVMe for storage and is configured for AHCI mode in the
bios
On Wed, Apr 11, 2018 at 10:53:13AM -0400, Dennis Dalessandro wrote:
> On 4/11/2018 3:32 AM, Jia-Ju Bai wrote:
> > i40iw_add_mqh_4() is never called in atomic context, because it
> > calls rtnl_lock() that can sleep.
> >
> > Despite never getting called from atomic context,
> > i40iw_add_mqh_4() ca
On Wed, Apr 11, 2018 at 03:33:06PM +0800, Jia-Ju Bai wrote:
> i40iw_l2param_change() is never called in atomic context.
>
> i40iw_make_listen_node() is only set as ".l2_param_change"
> in struct i40e_client_ops, and this function pointer is not called
> in atomic context.
>
> Despite never gett
On Wed, Apr 11, 2018 at 03:32:25PM +0800, Jia-Ju Bai wrote:
> i40iw_add_mqh_4() is never called in atomic context, because it
> calls rtnl_lock() that can sleep.
>
> Despite never getting called from atomic context,
> i40iw_add_mqh_4() calls kzalloc() with GFP_ATOMIC,
> which does not sleep for a
On Wed, Apr 11, 2018 at 03:32:48PM +0800, Jia-Ju Bai wrote:
> i40iw_make_listen_node() is never called in atomic context.
>
> i40iw_make_listen_node() is only called by i40iw_create_listen, which is
> set as ".create_listen" in struct iw_cm_verbs.
>
> Despite never getting called from atomic con
nel config:
https://syzkaller.appspot.com/x/.config?id=-5947642240294114534
compiler: gcc (GCC) 8.0.1 20180413 (experimental)
IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+cc483201a3c6436d3...@syzkaller.appspotmail.com
It will help syzbot understand wh
On 2018 Feb 01, Yazen Ghannam wrote:
> From: Yazen Ghannam
>
> The block address is saved after the block is initialized when
> threshold_init_device() is called.
>
> Use the saved block address, if available, rather than trying to
> rediscover it.
>
> We can avoid some *on_cpu() calls in the i
Hi Phil,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on gpio/for-next]
[also build test ERROR on v4.16 next-20180413]
[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
The mm-of-the-moment snapshot 2018-04-13-17-28 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
> Subject: RE: [Resend Patch 3/3] Storvsc: Select channel based on available
> percentage of ring buffer to write
>
> > -Original Message-
> > From: linux-kernel-ow...@vger.kernel.org
> > On Behalf Of Long Li
> > Sent: Tuesday, March 27, 2018 5:49 PM
> > To: KY Srinivasan ; Haiyang Zhang
On Fri, 2018-04-06 at 08:17 -0500, Gary R Hook wrote:
>
> +
> +void amd_iommu_debugfs_setup(struct amd_iommu *iommu)
> +{
> + char name[MAX_NAME_LEN + 1];
> + struct dentry *d_top;
> +
> + if (!debugfs_initialized())
Probably not needed.
> + return;
> +
> + mutex_lock
Hi,
On Fri, Apr 6, 2018 at 8:36 AM, Dietmar Eggemann
wrote:
> From: Thara Gopinath
>
> Energy-aware scheduling should only operate when the system is not
> overutilized. There must be cpu time available to place tasks based on
> utilization in an energy-aware fashion, i.e. to pack tasks on
> ene
On Fri, 2018-04-06 at 08:17 -0500, Gary R Hook wrote:
>
>
> +struct dentry *iommu_debugfs_setup(void)
> +{
> + if (!debugfs_initialized())
This check is probably not needed.
> + return NULL;
> +
> + if (!iommu_debugfs_dir)
> + iommu_debugfs_dir = debugfs_create_d
2018-04-13 8:13 GMT-07:00 Gustavo A. R. Silva :
> The current code null checks variable err_buf, which is always null
> when it is checked, hence utf16_path is free'd and the function
> returns -ENOENT everytime it is called, making it impossible for the
> execution path to reach the following code
On Thu, Apr 12, 2018 at 10:33:42PM -0400, Sinan Kaya wrote:
> On 4/12/2018 10:30 PM, Sinan Kaya wrote:
> > + /* prevent prefetching of coherent DMA dma prematurely */ \
>
> I tried to write DMA data but my keyboard is not cooperating. I'll hold onto
> posting another version until I hear b
On 04/13/2018 03:07 PM, Michael S. Tsirkin wrote:
On Fri, Apr 13, 2018 at 11:53:31AM -0700, Jonathan Helman wrote:
On 04/13/2018 06:44 AM, Michael S. Tsirkin wrote:
Jason Wang points out that it's vary hard for users to build an array of
s/vary/very
stat names. The naive thing is to use
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org
> On Behalf
> Of Long Li
> Sent: Tuesday, March 27, 2018 5:49 PM
> To: KY Srinivasan ; Haiyang Zhang
> ; Stephen
> Hemminger ; James E . J . Bottomley
> ;
> Martin K . Petersen ;
> de...@linuxdriverproject.org; linux-
> s.
On Fri, Apr 13, 2018 at 11:49 AM, Jean Delvare wrote:
> On Fri, 13 Apr 2018 09:02:03 -0700, Sam Hansen wrote:
>> On Fri, Apr 13, 2018 at 5:13 AM, Jean Delvare wrote:
>> > On Fri, 13 Apr 2018 00:24:57 +0200, Wolfram Sang wrote:
>> >> On Thu, Apr 12, 2018 at 02:33:42PM -0700, Sam Hansen wrote:
>> >
On Fri, Apr 13, 2018 at 04:26:41PM -0700, Linus Torvalds wrote:
> Please don't do this to me.
>
> You're sending me a pull request in the second half of the second week
> of the merge window, and none of this has been in linux-next as far as
> I can tell.
>
> I don't even check linux-next as of w
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org
> On Behalf
> Of Long Li
> Sent: Tuesday, March 27, 2018 5:49 PM
> To: KY Srinivasan ; Haiyang Zhang
> ; Stephen
> Hemminger ; James E . J . Bottomley
> ;
> Martin K . Petersen ;
> de...@linuxdriverproject.org; linux-
> s.
On Thu, Apr 12, 2018 at 3:21 PM, Benson Leung wrote:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
> tags/chrome-platform-for-linus-4.17
Please don't do this to me.
You're sending me a pull request in the second half of the second week
of the merge window, and n
On 2018-04-12 15:02, Evan Green wrote:
Hi Rishabh,
On Tue, Apr 10, 2018 at 1:09 PM Rishabh Bhatnagar
wrote:
LLCC (Last Level Cache Controller) provides additional cache memory
in the system. LLCC is partitioned into multiple slices and each
slice gets its own priority, size, ID and other co
On Thu, Apr 12, 2018 at 11:37 AM, Miguel Ojeda
wrote:
>
> Please pull these fixes and cleanups for auxdisplay.
As far as I can tell, none of this has been in linux-next.
By the end of the merge window, I styart getting a whole lot more anal
about what I pull. In particular, if people send me pul
On Fri, Apr 13, 2018 at 03:03:51PM -0700, Dan Williams wrote:
> On Mon, Apr 9, 2018 at 9:51 AM, Dan Williams wrote:
> > On Mon, Apr 9, 2018 at 9:49 AM, Jan Kara wrote:
> >> On Sat 07-04-18 12:38:24, Dan Williams wrote:
> > [..]
> >>> I wonder if this can be trivially solved by using srcu. I.e. we
We are Consultant to a private investor who is willing to invest over a $100
million in any lucrative Business as long as he is convinced of return of
investment. Get back to me on (princecharles...@yahoo.com) for onward process
and partnership.
Regards,
PRINCE & CHARLES CONSULTING LTD
c/o PRI
On Wed, Apr 4, 2018 at 4:45 PM, Eric W. Biederman wrote:
[...]
>
> The only option I have seen proposed that might qualify as something
> general purpose and simple is a new filesystem that is just the process
> directories of proc. As there would in essence be no files that would
> need restrict
Quoting Lina Iyer (2018-04-11 14:24:31)
> On Wed, Apr 11 2018 at 09:29 -0600, Stephen Boyd wrote:
> >Quoting Lina Iyer (2018-04-09 09:08:00)
> >> On Fri, Apr 06 2018 at 19:14 -0600, Stephen Boyd wrote:
> >> >Quoting Lina Iyer (2018-04-05 09:18:26)
> >> >> diff --git a/Documentation/devicetree/bindi
Hi Gwendal,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.16 next-20180413]
[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
Hi Theodore,
I love your patch! Perhaps something to improve:
[auto build test WARNING on char-misc/char-misc-testing]
[also build test WARNING on v4.16 next-20180413]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com
On Wed, Apr 11, 2018 at 04:13:40PM +0200, Lukasz Majewski wrote:
> From: Sascha Hauer
>
> The mc34708 has a different bit to enable pen detection. This
> adds the driver data and devtype necessary to probe the device
> and to distinguish between the mc13783 and the mc34708.
>
> Signed-off-by: Sa
Add BADD-specific predefined values to audio-v3
so usb-audio in ALSA and UAC3 gadget can use them
Signed-off-by: Ruslan Bilovol
---
include/linux/usb/audio-v3.h | 26 ++
1 file changed, 26 insertions(+)
diff --git a/include/linux/usb/audio-v3.h b/include/linux/usb/audio-
Recently released USB Audio Class 3.0 specification
contains BADD (Basic Audio Device Definition) document
which describes pre-defined UAC3 configurations.
BADD support is mandatory for UAC3 devices, it should be
implemented as a separate USB device configuration.
As per BADD document, class-speci
From: Jorge Sanjuan
The control header needs to be read from buffer at this point only
in the case of UAC1 protocol. Move it inside the switch case as other
protocols such as the Basic Audio Device spec will have an empty buffer
that is latter filled as inferred.
Signed-off-by: Jorge Sanjuan
[R
This patchset adds BADD profiles support from the USB Audio
Device Class 3.0 spec [1].
BADD profile support is defined as mandatory feature of
UAC3-compliant device, it should be implemented as a separate
USB configuration.
Notable issue with BADD configuration is that it misses
class-specific de
Offload snd_usb_parse_audio_interface() function which
became quite long after adding UAC3 spec support.
Move class-specific parts to separate functions
which now produce audioformat structure that is
ready to be fed to snd_usb_add_audio_stream().
This also broke Blue Microphones workaround (whic
Hi Phil,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on gpio/for-next]
[also build test ERROR on v4.16 next-20180413]
[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
There's an ongoing effort to remove VLAs[1] from the kernel to eventually
turn on -Wvla. The few VLAs in use have an upper bound based on a size
of 64K. This doesn't produce an excessively large stack so just switch
the upper bound.
[1] https://lkml.org/lkml/2018/3/7/621
Signed-off-by: Laura Abbo
On 04/08/2018 02:05 AM, Geert Uytterhoeven wrote:
> If CONFIG_RASPBERRYPI_FIRMWARE=n:
>
> drivers/gpio/gpio-raspberrypi-exp.c: In function
> ‘rpi_exp_gpio_get_polarity’:
> drivers/gpio/gpio-raspberrypi-exp.c:71: warning: ‘get.polarity’ is used
> uninitialized in this function
> drive
On Fri, Apr 13, 2018 at 11:53:31AM -0700, Jonathan Helman wrote:
>
>
> On 04/13/2018 06:44 AM, Michael S. Tsirkin wrote:
> > Jason Wang points out that it's vary hard for users to build an array of
>
> s/vary/very
>
> > stat names. The naive thing is to use VIRTIO_BALLOON_S_NR but that
> > brea
On Mon, Apr 9, 2018 at 9:51 AM, Dan Williams wrote:
> On Mon, Apr 9, 2018 at 9:49 AM, Jan Kara wrote:
>> On Sat 07-04-18 12:38:24, Dan Williams wrote:
> [..]
>>> I wonder if this can be trivially solved by using srcu. I.e. we don't
>>> need to wait for a global quiescent state, just a
>>> get_use
On 04/13/2018 02:51 PM, Michael S. Tsirkin wrote:
On Fri, Apr 13, 2018 at 10:10:57AM -0700, Jonathan Helman wrote:
On 04/13/2018 06:44 AM, Michael S. Tsirkin wrote:
On Fri, Apr 13, 2018 at 03:01:11PM +0800, Jason Wang wrote:
On 2018年04月12日 08:24, Jonathan Helman wrote:
On 04/10/2018 0
On 03/04/2018 02:06 PM, Stefan Agner wrote:
> Document newly supported device tree properties nand-ecc-strength/
> nand-ecc-step-size to specify ECC strength/size.
>
> Signed-off-by: Stefan Agner
> ---
> Documentation/devicetree/bindings/mtd/gpmi-nand.txt | 5 +
> 1 file changed, 5 inser
On Wed, Apr 11, 2018 at 04:59:05PM +0800, Kai-Heng Feng wrote:
> Commit f13b2065de81 ("Input: i8042 - allow KBD and AUX ports to wake up
> from suspend-to-idle") make system in s2idle can be woken up by i8042
> keyboard, but it's disabled by default.
>
> In commit 3e6e15a862a0 ("Input: enable remo
On 03/04/2018 02:06 PM, Stefan Agner wrote:
> Add support for specified ECC strength/size using device tree
> properties nand-ecc-strength/nand-ecc-step-size.
>
> Signed-off-by: Stefan Agner
> ---
> drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 30 --
> 1 file changed,
> I'll see if I can get our PCI SIG people to follow this through
Hi Jonathan
Can you let me know if this moves forward within PCI-SIG? I would like to track
it. I can see this being doable between Root Ports that reside in the same Root
Complex but might become more challenging to standard
Dear RT folks!
I'm pleased to announce the v4.14.34-rt27 patch set.
Changes since v4.14.34-rt26:
- Two posix-timer related patches and one for the alarmtimer.
- Backported a kvm patch patch by Christoffer Dall to remove a
BUG_ON() statement which triggers on RT+arm64.
- Backported a
On Fri, Apr 13, 2018 at 10:10:57AM -0700, Jonathan Helman wrote:
>
>
> On 04/13/2018 06:44 AM, Michael S. Tsirkin wrote:
> > On Fri, Apr 13, 2018 at 03:01:11PM +0800, Jason Wang wrote:
> > >
> > >
> > > On 2018年04月12日 08:24, Jonathan Helman wrote:
> > > >
> > > >
> > > > On 04/10/2018 08:12 P
Currently, timer_probe() is called for every cpu and clocksource
is registered multiple times for each cpu which is wrong.
Probe timer only once during init and register the clock source at
that time. Move the clock event registration cpu online notification
callback. Take this opportunity to remo
This patch enable support for cpu hotplug in RISC-V.
In absensece of generic cpu stop functions, WFI is used
to put the cpu in low power state during offline. An IPI
is sent to bring it out of WFI during online operation.
Tested both on QEMU and HighFive Unleashed board with
4 cpus. Test result f
The patch (1/2)fixes issues around timer initialization. This fix is
required for CPU hotplug to work. That's why they are clubbed into one
series. I can separate them if required.
Atish Patra (2):
RISCV: Register clocksource and events correctly
RISCV: Support cpu hotplug.
arch/riscv/Kconf
On Fri, 2018-04-13 at 15:03 -0600, Ross Zwisler wrote:
> On Fri, Apr 13, 2018 at 01:47:40PM -0700, Dave Jiang wrote:
> > Adding additional maintainers to libnvdimm related code and DAX.
> >
> > Signed-off-by: Dave Jiang
>
> This is fine with me:
>
> Acked-by: Ross Zwisler
Fine by me as well
On Tue, Apr 10, 2018 at 05:28:01PM +0200, Peter Rosin wrote:
> An ADC is often used to measure other quantities indirectly. These
> bindings describe two cases, a current through a shunt resistor, and
> a "big" voltage measured with the help of a voltage divider.
>
> Signed-off-by: Peter Rosin
>
If devm_spi_register_master() fails in meson_spicc_probe(),
spicc->core is left undisabled. The patch fixes that.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
---
drivers/spi/spi-meson-spicc.c | 11 ---
1 file changed, 8 insertions(+),
On Fri, Apr 13, 2018 at 7:56 PM, Joseph Salisbury
wrote:
> Hi Rafael,
>
> A kernel bug report was opened against Ubuntu [0]. After a kernel
> bisect, it was found that reverting the following two commits resolved
> this bug:
>
> 0ce3fcaff929 ("PCI / PM: Restore PME Enable after config space resto
Somehow I didn't manage to notice this the last time I looked at my
mmiotraces, these seem to be all valid registers.
Forwarding this to stable, as there's a small chance that not having
these could cause clockgating to be unstable.
Signed-off-by: Lyude Paul
Fixes: a0f79082bd174 ("drm/nouveau: A
On Tue, Apr 10, 2018 at 01:58:33PM +0100, Gustavo Pimentel wrote:
> Replaces "ctrlreg" reg-name by "dbi" to be coherent with similar drivers,
> however it still be compatible with any previous DT that uses the old
> reg-name.
>
> Replaces the PCIe base address example by a real PCIe base address i
There's an ongoing effort to remove VLAs[1] from the kernel to eventually
turn on -Wvla. Switch to a constant value that covers all hardware.
[1] https://lkml.org/lkml/2018/3/7/621
Reviewed-by: Felix Kuehling
Acked-by: Christian König
Signed-off-by: Laura Abbott
---
v3: Introduced a #define f
The new challenge is to remove VLAs from the kernel
(see https://lkml.org/lkml/2018/3/7/621) to eventually
turn on -Wvla.
Using a kmalloc array is the easy way to fix this but kmalloc is still
more expensive than stack allocation. Introduce a fast path with a
fixed size stack array to cover most
On Fri, 13 Apr 2018 09:09:18 +0200 Ioan Nicu wrote:
> > > And please remember to always include all information regarding
> > > end-user impact when fixing bugs.
> > >
> > This bug fix is applicable to versions starting from v4.6
>
> Actually, this is something I broke with my previous patch wh
On Tue, Apr 10, 2018 at 02:51:37PM +0200, Geert Uytterhoeven wrote:
> The use of of_clk_get_parent_{count,name}() and of_clk_init() is not
> limited to clock providers.
>
> Hence move these helpers into their own header file, so callers that are
> not clock providers no longer have to include .
>
On Fri, 13 Apr 2018, Khazhismel Kumykov wrote:
> shrink_dcache_parent may spin waiting for a parallel shrink_dentry_list.
> In this case we may have 0 dentries to dispose, so we will never
> schedule out while waiting for the parallel shrink_dentry_list to
> complete.
>
> Tested that this fixes s
On Fri, 13 Apr 2018 13:28:23 -0700 Khazhismel Kumykov wrote:
> shrink_dcache_parent may spin waiting for a parallel shrink_dentry_list.
> In this case we may have 0 dentries to dispose, so we will never
> schedule out while waiting for the parallel shrink_dentry_list to
> complete.
>
> Tested th
On Tue, Apr 10, 2018 at 12:53:09PM +0200, Jacopo Mondi wrote:
> Document Thine THC63LVD1024 LVDS decoder device tree bindings.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Andrzej Hajda
> Reviewed-by: Niklas Söderlund
> Reviewed-by: Laurent Pinchart
> ---
> .../bindings/display/bridge/thine
On Tue, Apr 10, 2018 at 11:53:40AM +0200, Javier Martinez Canillas wrote:
> Commit af503716ac14 ("i2c: core: report OF style module alias for devices
> registered via OF") fixed how the I2C core reports the module alias when
> devices are registered via OF.
>
> But the atmel_mxt_ts driver only has
On 04/12/2018 05:39 PM, Phil Reid wrote:
On 12/04/2018 16:38, Linus Walleij wrote:
On Wed, Apr 11, 2018 at 3:03 AM, Laura Abbott wrote:
The new challenge is to remove VLAs from the kernel
(see https://lkml.org/lkml/2018/3/7/621) to eventually
turn on -Wvla.
Using a kmalloc array is the easy
On Wed, Apr 11, 2018 at 06:10:15PM +0300, Stefan Popa wrote:
> Document adi,adp5061 properties.
>
> Signed-off-by: Stefan Popa
> ---
> Changes in v3:
> - Split devicetree bindings into a separate patch.
>
> .../devicetree/bindings/power/supply/adp5061.txt| 17
> +
On Fri, Apr 13, 2018 at 01:47:40PM -0700, Dave Jiang wrote:
> Adding additional maintainers to libnvdimm related code and DAX.
>
> Signed-off-by: Dave Jiang
This is fine with me:
Acked-by: Ross Zwisler
Hi Gwendal,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v4.16 next-20180413]
[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
From: Andi Shyti
Because I will be leaving Samsung soon, update my e-mail to the
etezian.org mail.
CC: Mauro Carvalho Chehab
CC: Sean Young
Signed-off-by: Andi Shyti
---
Hi Sean,
thanks for the review and sorry for the late reply. Here is the
patch with my mail changed also in the MODULE_AUT
On 04/13/2018 07:20 AM, Miroslav Benes wrote:
> Hi,
>
> On Thu, 12 Apr 2018, Joe Lawrence wrote:
>
>> Add a few livepatch modules and simple target modules that the included
>> regression suite can run tests against.
>
> Could you include a brief description which features are tested?
I can add
Adding additional maintainers to libnvdimm related code and DAX.
Signed-off-by: Dave Jiang
---
MAINTAINERS | 15 +++
1 file changed, 15 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 73d83416d852..958f75ad4193 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4246,6 +4246
On 4/13/18 11:19 AM, Peter Zijlstra wrote:
On Tue, Apr 10, 2018 at 02:28:04PM -0700, Alexei Starovoitov wrote:
Instead of
#ifdef CC_HAVE_ASM_GOTO
we can replace it with
#ifndef __BPF__
or some other name,
I would prefer the BPF specific hack; otherwise we might be encouraging
people to build t
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