On Wed, Mar 14, 2018 at 09:49:54AM +0100, Arnd Bergmann wrote:
> On Wed, Mar 14, 2018 at 12:01 AM, Thierry Reding
> wrote:
> > On Tue, Mar 13, 2018 at 09:59:54PM +0100, Arnd Bergmann wrote:
> >> Like many other panel drivers, this one fails to build
> >> when backlight support is disabled:
> >>
>
On Wed, Mar 14, 2018 at 02:18:24PM +0530, Chintan Pandya wrote:
> While setting huge page, we need to take care of
> previously existing next level mapping. Since,
> we are going to overrite previous mapping, the
> only reference to next level page table will get
> lost and the next level page tabl
On Tue, Mar 13, 2018 at 02:34:57PM -0500, Dan Rue wrote:
> On Tue, Mar 13, 2018 at 04:23:36PM +0100, Greg Kroah-Hartman wrote:
> > 4.15-stable review patch. If anyone has any objections, please let me know.
>
> On 4.14 and 4.15, this patch breaks booting on dragonboard 410c and
> hikey 620 (both
Hi Daniel
On Wed, Mar 14, 2018 at 1:36 AM, Daniel Kurtz wrote:
>
> AMD Carrizo / Stoneyridge use a DesignWare 8250 UART that uses a 48 MHz
> input clock.
>
> Allow these platforms to set up this clock by specifying a kernel command
> line like:
> earlycon=amdcz,mmio32,0xfedc6000,115200
If the
On Wed, Mar 14, 2018 at 11:38 AM, Anshuman Gupta
wrote:
> On Mon, Mar 12, 2018 at 12:26:53PM +0100, Rafael J. Wysocki wrote:
>> On Mon, Mar 12, 2018 at 12:17 PM, Anshuman Gupta
>> wrote:
>> > Keep hdac-codec to be in runtime suspended while entering to suspend.
>> > If hdac-codec is already in ru
On Tue, Mar 13, 2018 at 04:23:23PM +0100, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.14.27 release.
> There are 140 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 kno
On Tue, Mar 13, 2018 at 04:22:47PM +0100, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.15.10 release.
> There are 146 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 kno
Hans de Goede - 11.03.18, 15:37:
> Hi Martin,
>
> On 11-03-18 09:20, Martin Steigerwald wrote:
> > Hello.
> >
> > Since 4.16-rc4 (upgraded from 4.15.2 which worked) I have an issue
> > with SMART checks occassionally failing like this:
> >
> > smartd[28017]: Device: /dev/sdb [SAT], is in SLEEP m
Hi,
On 14-03-18 12:01, Martin Steigerwald wrote:
Hans de Goede - 11.03.18, 15:37:
Hi Martin,
On 11-03-18 09:20, Martin Steigerwald wrote:
Hello.
Since 4.16-rc4 (upgraded from 4.15.2 which worked) I have an issue
with SMART checks occassionally failing like this:
smartd[28017]: Device: /dev/
Hi all,
The ROHM BD9571MWV PMIC on the Renesas Salvator-X(S) and ULCB
development boards supports DDR Backup Power, which means that the DDR
power rails can be kept powered while the main SoC is powered down.
Currently performing a system suspend/resume cycle involves several
manual steps
On Tue, Mar 13, 2018 at 11:24:11AM -0500, Gustavo A. R. Silva wrote:
> In preparation to enabling -Wvla, remove VLA. In this particular
> case directly use macro NVKM_MSGQUEUE_CMDLINE_SIZE instead of local
> variable cmdline_size. Also, remove cmdline_size as it is not
> actually useful anymore.
>
Document the new optional properties related to DDR Backup Mode and
toggle/momentary power switches.
Signed-off-by: Geert Uytterhoeven
---
v2:
- Improve property description,
- Add properties for power switch type.
---
Documentation/devicetree/bindings/mfd/bd9571mwv.txt | 21
Hey Eric,
On 3 March 2018 at 01:34, Eric Anholt wrote:
> Ccing a couple of folks who are likely to have opinions about
> drm_fourcc.h additions (Do we have enough docs? Are the macros OK?),
> and Bootlin who are likely reviewers.
>
> The plan is to use these modifiers in VC4 GL imports as well,
Enable read/write access to the BD9571MWV_BKUP_MODE_CNT register, which
is amongst others used to configure DDR Backup Power.
Signed-off-by: Geert Uytterhoeven
---
Acked-for-MFD-by: Lee Jones
v2:
- Expand "a.o.",
- Add Acked-for-MFD-by (for Lee's own reference).
---
drivers/mfd/bd9571mwv.c
Radoslaw,
On 23/02/18 08:42, Thomas Gleixner wrote:
> Radoslaw,
>
> On Fri, 23 Feb 2018, Radoslaw Pietrzyk wrote:
>
>> - discards setting handle_simple_irq handler for hierarchy interrupts
>> - removes acking in chained irq handler as this is done by
>> irq_chip itself inside handle_edge_irq
>>
The BD9571MWV PMIC supports DDR backup mode, which keeps one or more DDR
rails powered while the main SoC is powered down.
Which DDR rails are to be kept powered is board-specific, and controlled
using the optional "rohm,ddr-backup-power" DT property. In the absence
of this property, backup mode
Add definitions for the KEEPON_* bits in the "BKUP Mode Cnt" register,
which control the DDR rails to be kept powered when backup mode is
enabled.
Signed-off-by: Geert Uytterhoeven
Acked-by: Lee Jones
---
v2:
- Add Acked-by.
---
include/linux/mfd/bd9571mwv.h | 5 +
1 file changed, 5 inser
On Tuesday, March 13, 2018 12:23:34 PM CET Tomasz Figa wrote:
> On Tue, Mar 13, 2018 at 7:34 PM, Vivek Gautam
> wrote:
> > Hi Tomasz,
> >
> > On Tue, Mar 13, 2018 at 3:45 PM, Tomasz Figa wrote:
> >> Hi Vivek,
> >>
> >> Thanks for the patch.
> >>
> >> On Tue, Mar 13, 2018 at 5:55 PM, Vivek Gautam
On 03/14/2018 11:33 AM, Mark Jonas wrote:
> From: Zhu Yi
>
> The existing SocketCAN implementation provides alloc_candev() to
> allocate a CAN device using a single Tx and Rx queue. This can lead to
> priority inversion in case the single Tx queue is already full with low
> priority messages and
From: Zhu Yi
The existing SocketCAN implementation provides alloc_candev() to
allocate a CAN device using a single Tx and Rx queue. This can lead to
priority inversion in case the single Tx queue is already full with low
priority messages and a high priority message needs to be sent while the
bus
2018-03-14 11:07 GMT+08:00 Palmer Dabbelt :
> On Tue, 13 Mar 2018 18:34:19 PDT (-0700), zong...@gmail.com wrote:
>>
>> 2018-03-14 5:30 GMT+08:00 Shea Levy :
>>>
>>> Hi Palmer,
>>>
>>> Palmer Dabbelt writes:
>>>
On Tue, 13 Mar 2018 01:35:05 PDT (-0700), z...@andestech.com wrote:
>
> Th
Hi Matt,
On 05/01/18 10:31, Matt Redfearn wrote:
>
> This series enables the MIPS GIC driver to make use of the EIC mode
> supported in some MIPS cores. In this mode, the cores 6 interrupt lines
> are switched to represent a vector number, 0..63. Currently all GIC
> interrupts are routed to a sin
On Mon, Mar 12, 2018 at 05:34:20PM +0300, Heikki Krogerus wrote:
> Several frameworks - clk, gpio, phy, pmw, etc. - maintain
> lookup tables for describing connections and provide custom
> API for handling them. This introduces a single generic
> lookup table and API for the connections.
>
> The m
The analog joystick driver spits a warning at us:
drivers/input/joystick/analog.c:176:2: warning: #warning Precise timer
not defined for this architecture.
PPC has get_cycles() so use that.
Signed-off-by: Michael Ellerman
---
drivers/input/joystick/analog.c | 2 +-
1 file changed, 1 insert
On Wednesday, March 14, 2018 2:27:53 AM CET Joel Fernandes wrote:
> On Tue, Mar 13, 2018 at 4:15 AM, Viresh Kumar wrote:
> > On 13-03-18, 11:35, Claudio Scordino wrote:
> >> When the SCHED_DEADLINE scheduling class increases the CPU utilization,
> >> we should not wait for the rate limit, otherwis
On 3/14/2018 4:18 PM, Mark Rutland wrote:
On Wed, Mar 14, 2018 at 02:18:23PM +0530, Chintan Pandya wrote:
If huge mappings are enabled, they can override
valid intermediate previous mappings. Some MMU
can speculatively pre-fetch these intermediate
entries even after unmap. That's because unmap
On Wed, Mar 14, 2018 at 04:14:01PM +0800, chenjiankang wrote:
>
>
> hello everyone:
> my kernel version is 3.10.0-327.62.59.101.x86_64, and
That kernel version appears to be an internal Huawei kernel. It's
probably impossible for anyone outside Huawei to debug it.
On 13/03/18 23:45, Igor Stoppa wrote:
[...]
Some more thoughts about the open topics:
> Discussion topics that are unclear if they are closed and would need
> comment from those who initiated them, if my answers are accepted or not:
>
> * @Kees Cook proposed to have first self testing for genal
From: Salvatore Mesoraca
> Sent: 13 March 2018 22:01
> 2018-03-13 20:58 GMT+01:00 Vivien Didelot
> :
> > Hi Salvatore,
>
> Hi Vivien,
>
> > Salvatore Mesoraca writes:
> >
> >> dsa_switch's num_ports is currently fixed to DSA_MAX_PORTS. So we avoid
> >> 2 VLAs[1] by using DSA_MAX_PORTS instead o
In 9e0e3c5130e9 ("x86/speculation, objtool: Annotate indirect calls/jumps
for objtool") we added annotations for CALL_NOSPEC/JMP_NOSPEC on x86 64bit.
We did not annotate the 32bit path. Annotate it similarly.
Signed-off-by: Andy Whitcroft
---
arch/x86/include/asm/nospec-branch.h | 5 -
1 fi
On Monday, March 12, 2018 10:36:27 AM CET Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> If poll_idle() is allowed to spin until need_resched() returns 'true',
> it may actually spin for a much longer time than expected by the idle
> governor, since set_tsk_need_resched() is not always ca
Extend the existing support for backup mode to toggle power switches.
With a toggle power switch (or level signal), the following steps must
be followed exactly:
1. Configure PMIC for backup mode,
2. Switch accessory power switch off, to prepare for system suspend,
which is a manual ste
Adding Intel interrupt latency counter driver support. This driver works
together with the Intel interrupt latency driver soft IP to measure the
time from the interrupt being asserted to the execution of the interrupt
service routine. This driver and soft ip supports for both edge and level
interru
From: Rafael J. Wysocki
Add a new attribute group called "s2idle" under the sysfs directory
of each cpuidle state that supports the ->enter_s2idle callback
and put two new attributes, "usage" and "time", into that group to
represent the number of times the given state was requested for
suspend-to
Add a callback to inform a device that his wake-up setting has been
changed. This allows a device to synchronize device configuration with
an external user action.
E.g. on systems using a Rohm BD9571MWV PMIC and a toggle accessory power
switch, the system suspend procedure is:
1. Configure PMIC
Hi all,
The ROHM BD9571MWV PMIC on the Renesas Salvator-X(S) and ULCB
development boards supports DDR Backup Power, which means that the DDR
power rails can be kept powered while the main SoC is powered down.
This patch series extends the support for DDR backup mode[1] to systems
with tog
On 3/14/2018 4:23 PM, Mark Rutland wrote:
On Wed, Mar 14, 2018 at 02:18:24PM +0530, Chintan Pandya wrote:
While setting huge page, we need to take care of
previously existing next level mapping. Since,
we are going to overrite previous mapping, the
only reference to next level page table will
On Fri, Mar 09, 2018 at 01:44:34PM +0300, Mika Westerberg wrote:
> On Lenovo ThinkPad Yoga 370 (and possibly some other Lenovo models as
> well) the Thunderbolt host controller sometimes comes up in such way
> that the ICM firmware is not running properly. This is most likely an
> issue in BIOS/fir
The following changes since commit 4a3928c6f8a53fa1aed28ccba227742486e8ddcb:
Linux 4.16-rc3 (2018-02-25 18:50:41 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git/
tags/staging-4.16-rc6
for you to fetch changes up to 740a5759bf2
The following changes since commit 4a3928c6f8a53fa1aed28ccba227742486e8ddcb:
Linux 4.16-rc3 (2018-02-25 18:50:41 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/
tags/tty-4.16-rc6
for you to fetch changes up to 5d7f77ec72d10c421bc
The following changes since commit 4a3928c6f8a53fa1aed28ccba227742486e8ddcb:
Linux 4.16-rc3 (2018-02-25 18:50:41 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/
tags/usb-4.16-rc6
for you to fetch changes up to 94e46a4f2d5eb14059e
On Wed, Mar 07, 2018 at 09:34:29AM +0100, Julia Lawall wrote:
> From: Fengguang Wu
>
> Remove unneeded semicolon.
>
> Generated by: scripts/coccinelle/misc/semicolon.cocci
>
> Signed-off-by: Fengguang Wu
> Signed-off-by: Julia Lawall
> ---
>
> tree: https://git.kernel.org/pub/scm/linux/ke
On 3/14/2018 4:16 PM, Marc Zyngier wrote:
On 14/03/18 08:48, Chintan Pandya wrote:
This commit 15122ee2c515a ("arm64: Enforce BBM for huge
IO/VMAP mappings") is a temporary work-around until the
issues with CONFIG_HAVE_ARCH_HUGE_VMAP gets fixed.
Revert this change as we have fixes for the iss
From: Kees Cook
> Sent: 13 March 2018 22:15
...
> I'll send a "const_max()" which will refuse to work on
> non-constant-values (so it doesn't get accidentally used on variables
> that could be exposed to double-evaluation), and will work for stack
> array declarations (to avoid the overly-sensitive
On Tuesday, February 13, 2018 7:54:10 PM CET Aishwarya Pant wrote:
> Add documentation for two attributes - status and hrv in
> Documentation/ABI/testing/sysfs-bus-acpi. Compiled from git logs and the
> ACPI specification.
>
> Signed-off-by: Aishwarya Pant
> ---
> Documentation/ABI/testing/sysfs
On Tue, Mar 13, 2018 at 06:19:32PM +0530, hariprasath.ela...@gmail.com wrote:
> From: HariPrasath Elango
>
> kmalloc followed by memcpy can be replaced by kmemdup.Also added the
> related error handling part
>
> Signed-off-by: HariPrasath Elango
> ---
> drivers/staging/wilc1000/host_interface.
On Tuesday, February 20, 2018 12:16:03 PM CET George Cherian wrote:
> CPPC dirver is aware of multiple PCC subspace IDs. Enhance the debug
> and error messages in the driver to print the subspace id. In case of
> error it will be helpful to find which particular subspace is failing.
>
> Signed-off
On Wednesday, February 21, 2018 12:54:09 AM CET Rajmohan Mani wrote:
> Remove the GPL v2 license boilerplate and update with
> the SPDX license identifier.
>
> Signed-off-by: Rajmohan Mani
> ---
> drivers/acpi/pmic/tps68470_pmic.c | 10 +-
> 1 file changed, 1 insertion(+), 9 deletions(-)
On Tue, Mar 06, 2018 at 07:52:46PM +0100, Horatiu Vultur wrote:
> Fix partial warnings of checkpatch.pl for drivers/staging/greybus/i2c.c
What do you mean by "partial"?
And why did you not cc: the people that scripts/get_maintainer.pl told
you to?
Please provide a better description here in the
On 03/14/2018 11:49 AM, Greg KH wrote:
> On Wed, Mar 14, 2018 at 11:29:33AM +0100, Richard Leitner wrote:
>> From: Richard Leitner
>>
>> Introduce Renesas uPD72020{1,2} PCI device IDs in pci_ids.h and replace
>> the harcoded values with them.
>>
>> Signed-off-by: Richard Leitner
>> ---
>> drive
On Wed, Feb 07, 2018 at 06:23:34AM +0900, l4stpr0g...@gmail.com wrote:
> From: Kangmin Park
Your subject line should say the subsystem and driver you are modifying.
Look at the hundreds of other patches on the mailing lists for examples
of how to properly format it.
>
> enum RT_RF_TYPE_DEFINITI
On Friday, February 23, 2018 5:32:55 PM CET Colin King wrote:
> From: Colin Ian King
>
> The function __battery_hook_unregister is local to the source and does
> not need to be in global scope, so make it static.
>
> Cleans up sparse warning:
> drivers/acpi/battery.c:654:6: warning: symbol '__ba
On Tue, Mar 13, 2018 at 12:52:05PM +0100, Arnd Bergmann wrote:
> Building the tegra PCIe host driver without MSI results in a link
> failure:
>
> drivers/pci/host/pci-tegra.o:(.data+0x70): undefined reference to
> `pci_msi_unmask_irq'
> drivers/pci/host/pci-tegra.o:(.data+0x74): undefined referen
On 03/14/2018 11:48 AM, Greg KH wrote:
> On Wed, Mar 14, 2018 at 11:29:32AM +0100, Richard Leitner wrote:
>> From: Richard Leitner
>>
>> Replace the hardcoded PCI vendor ID of Netlogic with a definition in
>> pci_ids.h
>
> Why? It's only being used in one file, so it should not be in
> pci_ids.
On Wed, Mar 14, 2018 at 04:50:35PM +0530, Chintan Pandya wrote:
> On 3/14/2018 4:18 PM, Mark Rutland wrote:
> > On Wed, Mar 14, 2018 at 02:18:23PM +0530, Chintan Pandya wrote:
> > As has been noted in previous threads, the ARM architecture requires a
> > Break-Before-Make sequence when changing an
On Tue, Mar 13, 2018 at 06:23:39PM +, Dexuan Cui wrote:
[...]
> Hi Lorenzo, Bjorn, and all,
> Do you need more ACKs? Currently Michael and Haiyang reviewed and ack'd
> the patchset.
>
> Should I send a v4 that just removes the "CC: sta...@vger.kernel.org" tag
> for patches 1, 2, 4 and 5? I
On Wed, Mar 14, 2018 at 12:36:17PM +0100, Richard Leitner wrote:
>
> On 03/14/2018 11:48 AM, Greg KH wrote:
> > On Wed, Mar 14, 2018 at 11:29:32AM +0100, Richard Leitner wrote:
> >> From: Richard Leitner
> >>
> >> Replace the hardcoded PCI vendor ID of Netlogic with a definition in
> >> pci_ids.h
On Wed, Mar 14, 2018 at 04:57:29PM +0530, Chintan Pandya wrote:
>
>
> On 3/14/2018 4:23 PM, Mark Rutland wrote:
> > On Wed, Mar 14, 2018 at 02:18:24PM +0530, Chintan Pandya wrote:
> > > While setting huge page, we need to take care of
> > > previously existing next level mapping. Since,
> > > we
In case of memory deficit and low percpu memory pages,
pcpu_balance_workfn() takes pcpu_alloc_mutex for a long
time (as it makes memory allocations itself and waits
for memory reclaim). If tasks doing pcpu_alloc() are
choosen by OOM killer, they can't exit, because they
are waiting for the mutex.
On Wed, Mar 14, 2018 at 11:24:27AM +, Andy Whitcroft wrote:
> In 9e0e3c5130e9 ("x86/speculation, objtool: Annotate indirect calls/jumps
> for objtool") we added annotations for CALL_NOSPEC/JMP_NOSPEC on x86 64bit.
> We did not annotate the 32bit path. Annotate it similarly.
>
> Signed-off-by:
On Wed, Mar 14, 2018 at 07:25:10PM +0800, Ooi, Joyce wrote:
> Adding Intel interrupt latency counter driver support. This driver works
> together with the Intel interrupt latency driver soft IP to measure the
> time from the interrupt being asserted to the execution of the interrupt
> service routi
Palmer Dabbelt writes:
> On Tue, 13 Mar 2018 18:34:19 PDT (-0700), zong...@gmail.com wrote:
>> 2018-03-14 5:30 GMT+08:00 Shea Levy :
>>> Hi Palmer,
>>>
>>> Palmer Dabbelt writes:
>>>
On Tue, 13 Mar 2018 01:35:05 PDT (-0700), z...@andestech.com wrote:
> These patches resolve the some iss
Zong Li writes:
> 2018-03-14 11:07 GMT+08:00 Palmer Dabbelt :
>> On Tue, 13 Mar 2018 18:34:19 PDT (-0700), zong...@gmail.com wrote:
>>>
>>> 2018-03-14 5:30 GMT+08:00 Shea Levy :
Hi Palmer,
Palmer Dabbelt writes:
> On Tue, 13 Mar 2018 01:35:05 PDT (-0700), z...@andest
On Wednesday, March 14, 2018 12:50:54 PM CET Tomasz Figa wrote:
> On Wed, Mar 14, 2018 at 8:12 PM, Rafael J. Wysocki wrote:
> > On Tuesday, March 13, 2018 12:23:34 PM CET Tomasz Figa wrote:
> >> On Tue, Mar 13, 2018 at 7:34 PM, Vivek Gautam
> >> wrote:
> >> > Hi Tomasz,
> >> >
> >> > On Tue, Mar
On Fri, Mar 09, 2018 at 02:49:18AM -0500, Doug Oucharek wrote:
> From: Alexander Boyko
>
> cmid will be destroyed at OFED if kiblnd_cm_callback return error.
> if error happen before the end of kiblnd_connect_peer, it will touch
> destroyed cmid and fail as
> (o2iblnd_cb.c:1315:kiblnd_connect_pee
On Wed, Mar 14, 2018 at 01:21:54PM +0200, Igor Stoppa wrote:
> > * @Kees Cook proposed to turn the self testing into modules.
> > My answer was that the functionality is intentionally tested very early
> > in the boot phase, to prevent unexplainable errors, should the feature
> > really fail.
On Wed, Mar 14, 2018 at 8:12 PM, Rafael J. Wysocki wrote:
> On Tuesday, March 13, 2018 12:23:34 PM CET Tomasz Figa wrote:
>> On Tue, Mar 13, 2018 at 7:34 PM, Vivek Gautam
>> wrote:
>> > Hi Tomasz,
>> >
>> > On Tue, Mar 13, 2018 at 3:45 PM, Tomasz Figa wrote:
>> >> Hi Vivek,
>> >>
>> >> Thanks fo
Hi Lin,
On 14 March 2018 at 09:12, Lin Huang wrote:
> From: huang lin
>
> Refactor Innolux P079ZCA panel driver, let it support
> multi panel.
>
> Change-Id: If89be5e56dba8cb498e2d50c1bbeb0e8016123a2
> Signed-off-by: Lin Huang
> ---
> Changes in v2:
> - Change regulator property name to meet th
On Mon, Mar 12, 2018 at 05:56:57AM -0700, Gilad Ben-Yossef wrote:
> On Thu, Mar 8, 2018 at 9:14 AM, Greg Kroah-Hartman
> wrote:
> > On Thu, Mar 08, 2018 at 08:44:38AM +, Gilad Ben-Yossef wrote:
> >> Now when the ccree driver has been accepted into the cryptodev tree
> >> we can remove the stag
On 14/03/18 11:46, Radosław Pietrzyk wrote:
> Hi Marc,
> We had a quite fruitful discussion in this mail thread regarding this
> topic and Ludovic acked it so recently I have asked Thomas if he still
> needs this v3 patch with detailed explanation especially as v2 version
> of stm32-gpio patch has
On Mon, Mar 12, 2018 at 10:36:27AM +0100, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> If poll_idle() is allowed to spin until need_resched() returns 'true',
> it may actually spin for a much longer time than expected by the idle
> governor, since set_tsk_need_resched() is not always ca
On Wed, Mar 14, 2018 at 12:45 PM, Thierry Reding
wrote:
> On Tue, Mar 13, 2018 at 12:52:05PM +0100, Arnd Bergmann wrote:
>> Building the tegra PCIe host driver without MSI results in a link
>> failure:
>>
>> drivers/pci/host/pci-tegra.o:(.data+0x70): undefined reference to
>> `pci_msi_unmask_irq'
On 2018-03-14 00:12, Jason Gunthorpe wrote:
On Tue, Mar 13, 2018 at 11:20:24PM -0400, Sinan Kaya wrote:
Code includes wmb() followed by writel() in multiple places. writel()
already has a barrier on some architectures like arm64.
This ends up CPU observing two barriers back to back before execu
Palmer Dabbelt writes:
> On Tue, 13 Mar 2018 14:30:53 PDT (-0700), s...@shealevy.com wrote:
>> Hi Palmer,
>>
>> Palmer Dabbelt writes:
>>
>>> On Tue, 13 Mar 2018 01:35:05 PDT (-0700), z...@andestech.com wrote:
These patches resolve the some issues of loadable module.
- symbol out of
On Wednesday, March 14, 2018 1:04:50 PM CET Peter Zijlstra wrote:
> On Mon, Mar 12, 2018 at 10:36:27AM +0100, Rafael J. Wysocki wrote:
> > From: Rafael J. Wysocki
> >
> > If poll_idle() is allowed to spin until need_resched() returns 'true',
> > it may actually spin for a much longer time than ex
On Sat, Feb 24, 2018 at 11:44:23PM +0100, Tobias Jordan wrote:
> pm_runtime_get_sync() increases the device's usage count even when
> reporting an error, so add a call to pm_runtime_put_noidle() in the
> related error branches.
>
> Fixes: 1f50ad2c86cd ("i2c: tegra: Add runtime power-management sup
On 2018-03-14 01:08, Timur Tabi wrote:
On 3/13/18 10:20 PM, Sinan Kaya wrote:
+/* Assumes caller has executed a write barrier to order memory and
device
+ * requests.
+ */
static inline void ixgbevf_write_tail(struct ixgbevf_ring *ring, u32
value)
{
- writel(value, ring->tail);
+
On Wed, Mar 14, 2018 at 01:06:11PM +0100, Arnd Bergmann wrote:
> On Wed, Mar 14, 2018 at 12:45 PM, Thierry Reding
> wrote:
> > On Tue, Mar 13, 2018 at 12:52:05PM +0100, Arnd Bergmann wrote:
> >> Building the tegra PCIe host driver without MSI results in a link
> >> failure:
> >>
> >> drivers/pci/h
On Wed, Mar 14, 2018 at 12:16:05PM +0100, Greg Kroah-Hartman wrote:
> On Mon, Mar 12, 2018 at 05:34:20PM +0300, Heikki Krogerus wrote:
> > Several frameworks - clk, gpio, phy, pmw, etc. - maintain
> > lookup tables for describing connections and provide custom
> > API for handling them. This introd
Hi Rafael,
On 14/03/18 11:57, Rafael J. Wysocki wrote:
On Wednesday, March 14, 2018 12:50:54 PM CET Tomasz Figa wrote:
On Wed, Mar 14, 2018 at 8:12 PM, Rafael J. Wysocki wrote:
On Tuesday, March 13, 2018 12:23:34 PM CET Tomasz Figa wrote:
On Tue, Mar 13, 2018 at 7:34 PM, Vivek Gautam
wrote:
From: Logan Gunthorpe
> Sent: 13 March 2018 23:46
...
> As Stephen pointed out, it's a requirement of the PCIe spec that a
> switch supports P2P. If you want to sell a switch that does P2P with bad
> performance then that's on you to deal with.
That surprises me (unless I missed something last tim
On Tue, Mar 13, 2018 at 11:45:51PM +0200, Igor Stoppa wrote:
> +static inline void *pmalloc_array(struct gen_pool *pool, size_t n,
> + size_t size, gfp_t flags)
> +{
> + if (unlikely(!(pool && n && size)))
> + return NULL;
Why not use the same formula
On Tue, 13 Mar 2018, Salvatore Mesoraca wrote:
> Avoid 3 VLAs[1] by using real constant expressions instead of variables.
> The compiler should be able to optimize the original code and avoid using
> any actual VLAs. Anyway this change is useful because it will avoid a false
> positives with -Wvla
On 14 March 2018 at 09:12, Lin Huang wrote:
> Support Innolux P097PFG 9.7" 1536x2048 TFT LCD panel, it reuse
> the Innolux P079ZCA panel driver.
>
> Change-Id: I97923aa3735f707332681691b0231c9421b427d0
> Signed-off-by: Lin Huang
> ---
> Changes in v2:
> - None
> Changes in v3:
> - None
> Changes
On Tue 06-03-18 15:49:07, Andrew Morton wrote:
> From: Andrew Morton
> Subject: headers-untangle-kmemleakh-from-mmh-fix
>
> security/keys/big_key.c needs vmalloc.h, per sfr
>
> Cc: Randy Dunlap
> Cc: Stephen Rothwell
> Signed-off-by: Andrew Morton
> ---
>
> security/keys/big_key.c |1 +
Hello, David!
Overall I like this idea.
Some questions below.
On Tue, Mar 13, 2018 at 05:21:09PM -0700, David Rientjes wrote:
> There are several downsides to the current implementation that compares
> the root mem cgroup with leaf mem cgroups for the cgroup-aware oom killer.
>
> For example, /p
On Tue, Mar 13, 2018 at 08:51:51AM -0500, Razvan Stefanescu wrote:
> Add the command build/parse APIs for operating on DPSW objects through
> the DPAA2 Management Complex.
>
> Signed-off-by: Razvan Stefanescu
> ---
> Changelog:
> v2:
> - use u8 for en parameter of dpsw_if_set_flooding/broadc
On 14 March 2018 at 09:12, Lin Huang wrote:
> From: huang lin
>
> The Innolux P097PFG panel is 9.7" panel with 1536X2048
> resolution, it reuse P079ZCA panel driver, so improve
> p079ZCA dt-binding to support P097PFG.
>
> Change-Id: I8704914898fe53b734d31fbe646df8aa5fd8b30d
> Signed-off-by: Lin H
Hi Ivan,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on v4.16-rc4]
[also build test ERROR on next-20180314]
[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/Ivan
2018-03-14 19:56 GMT+08:00 Shea Levy :
> Zong Li writes:
>
>> 2018-03-14 11:07 GMT+08:00 Palmer Dabbelt :
>>> On Tue, 13 Mar 2018 18:34:19 PDT (-0700), zong...@gmail.com wrote:
2018-03-14 5:30 GMT+08:00 Shea Levy :
>
> Hi Palmer,
>
> Palmer Dabbelt writes:
>
>> O
On Wed, Mar 14, 2018 at 12:38:18PM +0100, Greg Kroah-Hartman wrote:
> On Tue, Mar 13, 2018 at 06:19:32PM +0530, hariprasath.ela...@gmail.com wrote:
> > From: HariPrasath Elango
> >
> > kmalloc followed by memcpy can be replaced by kmemdup.Also added the
> > related error handling part
> >
> > Si
Am Mittwoch, den 14.03.2018, 11:29 +0100 schrieb Richard Leitner:
> From: Richard Leitner
>
> Replace the hardcoded PCI vendor ID of Netlogic with a definition in
> pci_ids.h
Hi,
in general, why?
Does this patch generate any benefit for any developer
reading the source? I don't see it. Does it
On Wed, Mar 14, 2018 at 12:12:05PM +0100, Rafael J. Wysocki wrote:
> On Tuesday, March 13, 2018 12:23:34 PM CET Tomasz Figa wrote:
> > On Tue, Mar 13, 2018 at 7:34 PM, Vivek Gautam
> > wrote:
> > > On Tue, Mar 13, 2018 at 3:45 PM, Tomasz Figa wrote:
> > >> On Tue, Mar 13, 2018 at 5:55 PM, Vivek
* Peter Zijlstra wrote:
> On Wed, Mar 14, 2018 at 11:24:27AM +, Andy Whitcroft wrote:
> > In 9e0e3c5130e9 ("x86/speculation, objtool: Annotate indirect calls/jumps
> > for objtool") we added annotations for CALL_NOSPEC/JMP_NOSPEC on x86 64bit.
> > We did not annotate the 32bit path. Annotat
On Wed, Mar 14, 2018 at 02:13:23PM +0200, Heikki Krogerus wrote:
> > Sorry I missed this the last review cycles.
>
> Np. I'll prepare v8. This will not affect the other patches, so is it
> enough if I just update this patch? Or do you prefer that I re-send
> the whole series?
Resending the whole
On Tue, Mar 13, 2018 at 11:45:52PM +0200, Igor Stoppa wrote:
> Add basic self-test functionality for pmalloc.
Here're some additional tests for your test-suite:
for (i = 1; i; i *= 2)
pzalloc(pool, i - 1, GFP_KERNEL);
Hello Marc,
> > The existing SocketCAN implementation provides alloc_candev() to
> > allocate a CAN device using a single Tx and Rx queue. This can lead to
> > priority inversion in case the single Tx queue is already full with low
> > priority messages and a high priority message needs to be sent
Quoting Salvatore Mesoraca (2018-03-13 21:51:28)
> Avoid 3 VLAs[1] by using real constant expressions instead of variables.
> The compiler should be able to optimize the original code and avoid using
> any actual VLAs. Anyway this change is useful because it will avoid a false
> positives with -Wvl
On Wed, Mar 14, 2018 at 12:14:15PM +, Robin Murphy wrote:
> >>On Wed, Mar 14, 2018 at 8:12 PM, Rafael J. Wysocki
> >>wrote:
> >>>On Tuesday, March 13, 2018 12:23:34 PM CET Tomasz Figa wrote:
> On Tue, Mar 13, 2018 at 7:34 PM, Vivek Gautam
> wrote:
> >On Tue, Mar 13, 2018 at 3:45
* Jiri Olsa wrote:
> > should be this one.. I'm checking on s390 which is also
> > without breakpoint support, I'll send full patch after
>
> and here it is
Yeah, note that I back-merged this into the series so there's no separate
commit
for the fix.
Thanks,
Ingo
201 - 300 of 1242 matches
Mail list logo
