This is a clean-up patch which replaces DEVICE_ATTR() macro with file
permission specific DEVICE_ATTR_RO() macro for compaction and
readability.
Done using coccinelle:
@r@
identifier attr, show_fn;
declarer name DEVICE_ATTR;
@@
DEVICE_ATTR(attr, \(S_IRUGO\|0444\), show_fn, NULL);
@script: pytho
On Mon, Dec 11, 2017 at 11:58:37AM -0500, David Miller wrote:
> From: Michal Kubecek
> Date: Mon, 11 Dec 2017 17:13:50 +0100
>
> > On Wed, Dec 06, 2017 at 03:57:14PM -0500, David Miller wrote:
> >> From: Kevin Cernekee
> >> Date: Wed, 6 Dec 2017 12:12:27 -0800
> >>
> >> > Currently, a nlmon li
This adds a restart function to the davinci watchdog timer driver.
This is copied from arch/arm/mach-davinci/time.c and will allow us to
remove the code from there.
Signed-off-by: David Lechner
---
drivers/watchdog/davinci_wdt.c | 38 ++
1 file changed, 38 in
This removes the watchdog reset code. The reset has been moved to
drivers/watchdog/davinci_wdt.c. The watchdog driver registers the reset
with the kernel so defining a reset for each machine is no longer needed.
Signed-off-by: David Lechner
---
arch/arm/mach-davinci/board-da830-evm.c | 1 -
This series moves the watchdog restart code from arch/arm/mach-davinci
to drivers/watchdog.
Tested working on LEGO MINDSTORMS EV3 (TI AM1808 processor).
David Lechner (2):
watchdog: davinci_wdt: add restart function
ARM: davinci: remove watchdog reset
arch/arm/mach-davinci/board-da830-evm.c
[+cc linux-pci]
On Mon, Dec 11, 2017 at 11:29:50AM -0500, Sinan Kaya wrote:
> Hi Chris,
>
> >
> > I'm more than happy to provide additional diagnostics and test proposed
> > fixes. As a starter for ten, I've attached the
> > output from 'lspci -v'. If, however, you need to see the backtrace, I'
On Thursday, November 30, 2017 4:52 PM, Lukasz Majewski wrote:
>
> The BK3 board is a derivative of the ts72xx reference design.
Lukasz,
I was just reviewing the other TS-72xx boards and noticed this:
> +/* BK3 specific defines */
> +#define BK3_CPLDVER_PHYS_BASE0x2340
> +#
On 11/12/17 07:58 AM, Allen Hubbe wrote:
!IS_ALIGNED(addr, BIT_ULL(xlate_pos))
Ok, yes, that's much better. I'll change it. Thanks.
+ /*
+* In certain circumstances we can get a buffer that is
+* not aligned to its size. (Most of the time
+
On Mon, Dec 11, 2017 at 06:06:30PM +0100, Takashi Iwai wrote:
> On Mon, 11 Dec 2017 18:00:22 +0100,
> Vinod Koul wrote:
> >
> > On Mon, Dec 11, 2017 at 05:10:17PM +0100, Takashi Iwai wrote:
> > > On Wed, 06 Dec 2017 16:47:00 +0100,
> > > Vinod Koul wrote:
> > > >
> > > > + /* TODO:
From: Branislav Radocaj
Date: Sat, 9 Dec 2017 12:51:33 +0100
> If clk_set_rate() fails, we should disable clk before return.
> Found by Linux Driver Verification project (linuxtesting.org).
>
> Signed-off-by: Branislav Radocaj
> ---
>
> Changes since v2:
> * Improved inconsistent failure hand
Adding linux-rt-users group to thread.
From: Jonathan Haws
Sent: Monday, December 11, 2017 08:37
To: mi...@kernel.org; v...@zeniv.linux.org.uk; a...@arndb.de;
a...@linux-foundation.org; deepa.ker...@gmail.com
Cc: linux-kernel@vger.kernel.org; t...@linutron
On Mon, Dec 11, 2017 at 10:56:33AM +0100, Vitaly Kuznetsov wrote:
> Roman Kagan writes:
> > On Fri, Dec 08, 2017 at 11:49:57AM +0100, Vitaly Kuznetsov wrote:
> >> +void register_hv_tsc_update(void (*cb)(void))
> >> +{
> >
> > The function name seems unfortunate. IMHO such a name suggests
> > regi
Em Mon, Dec 11, 2017 at 01:43:12PM -0200, Arnaldo de Melo escreveu:
> Em Fri, Dec 08, 2017 at 06:48:17PM +0100, Michael Petlan escreveu:
> > Hi Arnaldo, so I have tried what you've suggested and looks good.
> > Patch is attached. Sorry for not posting it in-text, but I need to
> > fix my mail clien
On 11/12/17 16:29, Sinan Kaya wrote:
> Hi Chris,
>
>>
>> I'm more than happy to provide additional diagnostics and test proposed
>> fixes. As a starter for ten, I've attached the
>> output from 'lspci -v'. If, however, you need to see the backtrace, I'll
>> need some advice on how to capture t
On Mon, 11 Dec 2017 18:00:22 +0100,
Vinod Koul wrote:
>
> On Mon, Dec 11, 2017 at 05:10:17PM +0100, Takashi Iwai wrote:
> > On Wed, 06 Dec 2017 16:47:00 +0100,
> > Vinod Koul wrote:
> > >
> > > + /* TODO: Read audio mode */
> > > +
> > > + i++;
> > > + }
> >
> > Don't we use coun
On Mon, Dec 11, 2017 at 6:01 PM, Greg Kroah-Hartman
wrote:
> On Mon, Dec 11, 2017 at 02:59:13PM +0200, Mathias Nyman wrote:
>> On 11.12.2017 13:27, Arnd Bergmann wrote:
>> > gcc-8 warnings about the new driver using a memset with a bogus length:
>> >
>> > drivers/usb/host/xhci-dbgcap.c: In functio
On Mon, Dec 11, 2017 at 01:30:03PM +0800, Huang, Ying wrote:
> Andrew Morton writes:
>
> > On Fri, 08 Dec 2017 16:41:38 +0800 "Huang\, Ying"
> > wrote:
> >
> >> > Why do we need srcu here? Is it enough with rcu like below?
> >> >
> >> > It might have a bug/room to be optimized about performance
From: Jiri Pirko
Date: Mon, 11 Dec 2017 17:32:46 +0100
> I think that it does not make sense to convert ethtool->netlink_ethtool
> 1:1 feature wise. Now we have devlink, ritch switch representation
> model, tc offload and many others. Lot of things that are in
> ethtool, should be done in devlink
On Mon, Dec 11, 2017 at 02:59:13PM +0200, Mathias Nyman wrote:
> On 11.12.2017 13:27, Arnd Bergmann wrote:
> > gcc-8 warnings about the new driver using a memset with a bogus length:
> >
> > drivers/usb/host/xhci-dbgcap.c: In function 'xhci_dbc_eps_exit':
> > drivers/usb/host/xhci-dbgcap.c:369:2:
Den 10.12.2017 23.10, skrev David Lechner:
This adds a new device tree binding for Sitronix ST7735R display panels,
such as the Adafruit 1.8" TFT.
Signed-off-by: David Lechner
Acked-by: Rob Herring
---
v2: changes:
* None, but...
I'm wondering about my choice of compatible here. I chose the
From: Michal Kubecek
Date: Mon, 11 Dec 2017 17:13:50 +0100
> On Wed, Dec 06, 2017 at 03:57:14PM -0500, David Miller wrote:
>> From: Kevin Cernekee
>> Date: Wed, 6 Dec 2017 12:12:27 -0800
>>
>> > Currently, a nlmon link inside a child namespace can observe systemwide
>> > netlink activity. Fil
Wait for the syncronization of all clocks when resuming, not only the
UPLL clock. Do not use regmap_read_poll_timeout, as it will call BUG()
when interrupts are masked, which is the case in here.
Signed-off-by: Romain Izard
Acked-by: Ludovic Desroches
Acked-by: Nicolas Ferre
---
drivers/clk/at
Add reg_drivevbus regualtor for boards which are using
external regulator to drive the OTG VBus through N_VBUSEN
PMIC pin.
Signed-off-by: Jagan Teki
---
Changes for v3:
- none
arch/arm64/boot/dts/allwinner/axp803.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/
Add usb otg support for bananapi-m64 board,
- USB-ID connected with PH9
- USB-DRVVBUS controlled by N_VBUSEN pin from PMIC
Signed-off-by: Jagan Teki
---
Changes for v3:
- Move the position of reg_drivevbus as per binding documentation.
Changes for v2:
- add drvvbus regulator
- add N_VBUSEN pin
Like axp221, axp223, axp813 the axp803 is also supporting external
regulator to drive the OTG VBus through N_VBUSEN PMIC pin.
Add support for it.
Signed-off-by: Jagan Teki
Reviewed-by: Rob Herring
---
Changes for v3:
- Update drivevbus in table of regulators
Documentation/devicetree/bindings
From: Jiri Pirko
Date: Mon, 11 Dec 2017 17:02:21 +0100
> Mon, Dec 11, 2017 at 02:53:31PM CET, mkube...@suse.cz wrote:
>>No function implemented yet, only genetlink and module infrastructure.
>>Register/unregister genetlink family "ethtool" and allow the module to be
>>autoloaded by genetlink code
On Mon, Dec 11, 2017 at 05:10:17PM +0100, Takashi Iwai wrote:
> On Wed, 06 Dec 2017 16:47:00 +0100,
> Vinod Koul wrote:
> >
> > +static int sdw_slave_read_dpn(struct sdw_slave *slave,
> > + struct sdw_dpn_prop *dpn, int count, int ports, char *type)
> > +{
>
> > + nval = f
When an AT91 programmable clock is declared in the device tree, register
it into the Power Management Controller driver. On entering suspend mode,
the driver saves and restores the Programmable Clock registers to support
the backup mode for these clocks.
Signed-off-by: Romain Izard
Acked-by: Nico
While the core of the backup mode for SAMA5D2 has been integrated in
v4.13, it is far from complete. Individual controllers in the chip have
drivers that do not support the reset of the registers during suspend,
and they need to be adapted to handle it.
The first patch uses the clock wakeup code f
The contents of the System Clock Status Register (SCSR) needs to be
restored into the System Clock Enable Register (SCER).
As the bootloader will restore some clocks by itself, the issue can be
missed as only the USB controller, the LCD controller, the Image Sensor
controller and the programmable
On Mon, Dec 11, 2017 at 05:52:16PM +0100, Hans de Goede wrote:
> On many laptops setting a different LPM policy then unknown /
> max_performance can lead to power-savings of 1.0 - 1.5 Watts (when idle).
>
> Modern ultrabooks idle around 6W (at 50% screen brightness), 1.0 - 1.5W
> is a significant
On 12/11/2017 8:30 AM, Eric Paris wrote:
> On Sat, 2017-12-09 at 10:28 -0800, Casey Schaufler wrote:
>> Because a container doesn't have to use namespaces to be a container
>> you still need a mechanism for a process to declare that it is in
>> fact
>> in a container, and to identify the container.
On many laptops setting a different LPM policy then unknown /
max_performance can lead to power-savings of 1.0 - 1.5 Watts (when idle).
Modern ultrabooks idle around 6W (at 50% screen brightness), 1.0 - 1.5W
is a significant chunk of this.
There are some performance / latency costs to enabling LP
Hi Flavio,
Thank you for the patch.
On Wednesday, 6 December 2017 18:38:50 EET Flavio Ceolin wrote:
> pxa_camera_probe() was not calling pxa_camera_deactivate(),
> responsible to call clk_disable_unprepare(), on the failure path. This
> was leading to unbalancing source clock.
>
> Found by Linux
* Bhumika Goyal [171106 05:17]:
> Make some pointers and function arguments as const. After this change,
> make the structures of type cm_ll_data as const.
Thanks applying both in to omap-for-v4.16/soc.
Regards,
Tony
* Steven Rostedt wrote:
> Daniel Wagner reported a crash on the beaglebone black. This is a
> single CPU architecture, and does not have a functional:
> arch_send_call_function_single_ipi() and can crash if that is called.
>
> As it only has one CPU, it shouldn't be called, but if the kernel is
From: Colin Ian King
Function xhci_dbc_free_req is local to the source and does not need to
be in global scope, so make it static.
Cleans up sparse warning:
symbol 'xhci_dbc_free_req' was not declared. Should it be static?
Signed-off-by: Colin Ian King
---
drivers/usb/host/xhci-dbgtty.c | 2 +
* Felipe Balbi [171204 11:43]:
> Roger Quadros writes:
>
> > The metastability workaround causes Erratic errors [1]
> > on the HighSpeed USB PHY which can cause upto 2 seconds
> > delay in enumerating to a USB host while in Gadget mode.
> >
> > Disable the Run/Stop metastability workaround to av
On 2017-12-11 17:35, Mark Brown wrote:
> On Mon, Dec 11, 2017 at 03:26:13PM +0100, Peter Rosin wrote:
>> Hi!
>>
>> Device tree bindings where added for the tfa9879 along with improved
>> support for them in the driver some time ago. All behind my back.
>> This cleans things up and properly adds me
Hello Jacob,
Thank you for the patch.
On Wednesday, 6 December 2017 13:19:34 EET Jacob Chen wrote:
> From: Jacob Chen
>
> Add DT bindings documentation for Rockchip MIPI D-PHY RX
>
> Signed-off-by: Jacob Chen
> ---
> .../bindings/media/rockchip-mipi-dphy.txt | 71 +++
On 12/08/2017 11:54 PM, Kees Cook wrote:
> On Fri, Dec 8, 2017 at 7:29 AM, Dmitry Vyukov wrote:
>> On Fri, Dec 8, 2017 at 4:29 PM, Andrey Ryabinin
>> wrote:
>>>
>>> So, possible solutions are:
>>>
>>> 1) Simply disable word-at-a-time optimization in strscpy(). I seriously
>>> doubt
>>> that thi
On Mon, Dec 11, 2017 at 05:02:10PM +0100, Takashi Iwai wrote:
> On Wed, 06 Dec 2017 16:46:59 +0100,
> Vinod Koul wrote:
> >
> > + /* Set group device numbers and master device number */
> > + set_bit(SDW_GROUP12_DEV_NUM | SDW_GROUP13_DEV_NUM, bus->assigned);
>
> Is this really correct?
Nope,
These duplicate includes have been found with scripts/checkincludes.pl but
they have been removed manually to avoid removing false positives.
Signed-off-by: Pravin Shedge
---
net/core/netprio_cgroup.c| 1 -
net/dsa/slave.c | 1 -
net/netfilter/nf_conntrack_netlin
From: Josef Bacik
Using BPF we can override kprob'ed functions and return arbitrary
values. Obviously this can be a bit unsafe, so make this feature opt-in
for functions. Simply tag a function with KPROBE_ERROR_INJECT_SYMBOL in
order to give BPF access to that function for error injection purpo
From: Josef Bacik
This was instrumental in reproducing a space cache bug.
Signed-off-by: Josef Bacik
Acked-by: Ingo Molnar
---
fs/btrfs/free-space-cache.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 4426d1c73e50..fb1382
On Mon, Dec 11, 2017 at 07:30:33PM +0530, venkat.prashanth2...@gmail.com wrote:
> From: Venkat Prashanth B U
>
> This is the patch to the omap-dma.c file that fixes
> the following issues:
Thanks Venkat for the patch, but unforntunately it has some issues.
First a patch should do only one thing
From: Josef Bacik
This adds a basic test for bpf_override_return to verify it works. We
override the main function for mounting a btrfs fs so it'll return
-ENOMEM and then make sure that trying to mount a btrfs fs will fail.
Acked-by: Alexei Starovoitov
Acked-by: Ingo Molnar
Signed-off-by: Jo
From: Josef Bacik
This allows us to do error injection with BPF for open_ctree.
Signed-off-by: Josef Bacik
Acked-by: Ingo Molnar
---
fs/btrfs/disk-io.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 10a2a579cc7f..02b5f5667754 100644
--- a/f
From: Josef Bacik
Error injection is sloppy and very ad-hoc. BPF could fill this niche
perfectly with it's kprobe functionality. We could make sure errors are
only triggered in specific call chains that we care about with very
specific situations. Accomplish this with the bpf_override_funciton
This is the same as v8, just rebased onto the bpf tree.
v8->v9:
- rebased onto the bpf tree.
v7->v8:
- removed the _ASM_KPROBE_ERROR_INJECT since it was not needed.
v6->v7:
- moved the opt-in macro to bpf.h out of kprobes.h.
v5->v6:
- add BPF_ALLOW_ERROR_INJECTION() tagging for functions that w
On Mon, Dec 11, 2017 at 03:26:13PM +0100, Peter Rosin wrote:
> Hi!
>
> Device tree bindings where added for the tfa9879 along with improved
> support for them in the driver some time ago. All behind my back.
> This cleans things up and properly adds me as maintainer of the new
> bindings.
>
> Che
Mon, Dec 11, 2017 at 02:53:11PM CET, mkube...@suse.cz wrote:
>This is still work in progress and only a very small part of the ioctl
>interface is reimplemented but I would like to get some comments before
>the patchset becomes too big and changing things becomes too tedious.
>
>The interface used
On Fri, Dec 08, 2017 at 06:13:43PM +0800, liangli...@huawei.com wrote:
> From: Lihao Liang
>
> This commit adds support of the qemu command qemu-system-aarch64
> to rcutorture. Use the following command to run:
>
> ./kvm.sh --qemu-cmd qemu-system-aarch64
>
> Signed-off-by: Lihao Liang
Nice!
On Mon, 2017-12-11 at 10:09 +0100, Johannes Thumshirn wrote:
> fcoe-de...@open-fcoe.org is defunct and all patches are routed via the SCSI
> tree anyways.
>
> So update MAINTAINERS accordingly.
Please check the spelling of "MAINTAINERS" in the subject.
Anyway:
Reviewed-by: Bart Van Assche
Bar
On Sat, 2017-12-09 at 10:28 -0800, Casey Schaufler wrote:
> On 12/9/2017 2:20 AM, Micka�l Sala�n wrote:
> > What about automatically create
> > and assign an ID to a process when it enters a namespace different
> > than
> > one of its parent process? This delegates the (permission)
> > respon
Hi Chris,
>
> I'm more than happy to provide additional diagnostics and test proposed
> fixes. As a starter for ten, I've attached the
> output from 'lspci -v'. If, however, you need to see the backtrace, I'll need
> some advice on how to capture that.
>
Can you open a bugzilla and also share
On 12/11/2017 03:55 PM, Yury Norov wrote:
> On Mon, Dec 11, 2017 at 03:35:02PM +0100, Christian Borntraeger wrote:
>>
>>
>> On 12/11/2017 03:16 PM, Yury Norov wrote:
>>> This benchmark sends many IPIs in different modes and measures
>>> time for IPI delivery (first column), and total time, ie inc
On 12/11/2017 04:53 AM, Sergey Senozhatsky wrote:
__print_symbol() uses extra stack space to sprintf() symbol
information and then to feed that buffer to printk()
char buffer[KSYM_SYMBOL_LEN];
sprint_symbol(buffer, address);
printk(fmt, buffer);
Replace __print_symbol() with a direct
On Wed, 06 Dec 2017 16:46:56 +0100,
Vinod Koul wrote:
>
> This patch series adds a new SoundWire subsystem which implements a
> new MIPI bus protocol 'SoundWire'.
>
> The SoundWire protocol is a robust, scalable, low complexity, low
> power, low latency, two-pin (clock and data) multi-drop bus th
Hi,
On 11-12-17 15:42, Tejun Heo wrote:
Hello, Hans.
On Wed, Dec 06, 2017 at 04:41:10PM +0100, Hans de Goede wrote:
CONFIG_SATA_AHCI=y
+CONFIG_SATA_MOBILE_LPM_POLICY=3
This would change the default behavior. Can we not do that?
Actually if you would try to apply this git will likely
com
On Mon, Dec 11, 2017 at 6:09 AM, Zhang Rui wrote:
> On Sun, 2017-12-10 at 12:30 -0800, Linus Torvalds wrote:
>> On Sun, Dec 10, 2017 at 10:56 AM, Pavel Machek wrote:
>> >
>> >
>> > Confirmed, revert fixes it. You see how it moves
>> > fix_processor_context
>> > around #ifdef CONFIG_X86_32 block?
On Mon, Dec 4, 2017 at 4:43 AM, Pavel Machek wrote:
> Hi!
>
>> Label property was imposed a uniqueness requirement, which was erroneous,
>> since ePAPR defines it to "a human readable string describing a device".
But it still needs to be unique to be useful. It's just unique from a
different pers
On Mon, Dec 11, 2017 at 7:13 AM, Ingo Molnar wrote:
>
> * Andy Lutomirski wrote:
>
>>
>>
>> > On Dec 10, 2017, at 1:38 PM, Pavel Machek wrote:
>> >
>> >
>> > After 4.15-rc2, suspend stopped working on Thinkpad X60. 5b06bbc
>> > (unintentionally?) reordered stuff with respect to
>> > fix_processo
On Mon, Dec 11, 2017 at 5:09 PM, Bart Van Assche wrote:
> On Mon, 2017-12-11 at 12:30 +0100, Arnd Bergmann wrote:
>> One patch that was meant as a cleanup apparently did more than it intended,
>> allowing all combinations of legacy gadget drivers to be built into the
>> kernel, and leaving an empt
On Mon, 2017-12-11 at 21:50 +0900, Sergey Senozhatsky wrote:
> print_symbol
Yay.
Just about exactly 5 years earlier...
http://lists.infradead.org/pipermail/linux-arm-kernel/2012-December/137121.html
* Andy Lutomirski wrote:
> On Mon, Dec 11, 2017 at 5:39 AM, Ingo Molnar wrote:
> >
> > * Andy Lutomirski wrote:
> >
> >> The kernel is very erratic as to which pagetables have _PAGE_USER
> >> set. The vsyscall page gets lucky: it seems that all of the
> >> relevant pagetables are among the ap
The infiniband umem code causes a build failure in some configurations:
In file included from drivers/infiniband/core/umem_odp.c:41:0:
include/linux/hugetlb.h: In function 'vma_kernel_pagesize':
include/linux/hugetlb.h:262:32: error: dereferencing pointer to incomplete type
'const struct vm_opera
* Matthew Auld wrote:
> We duplicate the stolen discovery code in early-quirks and in i915,
> however if we just export the region as a resource from early-quirks we
> can nuke the duplication.
>
> Signed-off-by: Matthew Auld
> Cc: Joonas Lahtinen
> Cc: Ville Syrjälä
> Cc: Chris Wilson
> Cc
V1->v2 Changes:
1) Fixed up some spelling errors in documentation.
2) Cleaned up some variable names to something more appropriate.
* Matthew Auld wrote:
> From: Joonas Lahtinen
>
> To give upcoming SKU BIOSes more flexibility in placing the Intel
> graphics stolen memory, make all variables storing the placement or size
> compatible with full 64 bit range.
>
> Signed-off-by: Joonas Lahtinen
> Signed-off-by: Matthew Auld
Signed-off-by: Scott Bauer
---
Documentation/device-mapper/dm-unstripe.txt | 82 +
1 file changed, 82 insertions(+)
create mode 100644 Documentation/device-mapper/dm-unstripe.txt
diff --git a/Documentation/device-mapper/dm-unstripe.txt
b/Documentation/device-mapper/
This device mapper module remaps and unstripes IO so it lands
solely on a single drive in a RAID 0. In a 4 drive RAID 0 the
mapper exposes 1/4th of the LBA range as a virtual drive.
Each IO to that virtual drive will land on only one of the 4
drives, selected by the user.
As an example:
Intel NVM
From: Jerome Brunet
Date: Fri, 8 Dec 2017 12:08:11 +0100
> I suppose this patch probably seems a bit hacky, especially the part
> about the link partner acknowledge. I'm trying to figure out if the
> value in MII_LPA makes sense but I don't have such a deep knowledge
> of the ethernet spec.
Yea
ACK. (Assuming somebody else takes it--Andrew? Al? Or I can take it
through the nfsd tree. I'm not sure who owns the stuff under kernel/.)
--b.
On Mon, Dec 11, 2017 at 01:14:20PM -0200, Thiago Rafael Becker wrote:
> In testing, we found that nfsd threads may call set_groups in parallel for
>
FW: Arnd and Olof,
This patch looks trivial enough.
The reason for not-apply is
probably because this patch was sent to Catalin and Will
without Arnd and Olof even CC'ed.
Arnd, Olof,
Please consider to apply it.
This one:
https://patchwork.kernel.org/patch/10084055/
Thanks.
2017-11-30 1
Mon, Dec 11, 2017 at 02:54:01PM CET, mkube...@suse.cz wrote:
>Request the same information as ETHTOOL_GDRVINFO. This is read-only so that
>corresponding SET_DRVINFO exists but is only used in kernel replies. Rip
>the code to query the driver out of the legacy interface and move it to
>a new file et
Hi Jacopo,
Thank you for the patch.
On Wednesday, 15 November 2017 12:55:56 EET Jacopo Mondi wrote:
> Add driver for Renesas Capture Engine Unit (CEU).
>
> The CEU interface supports capturing 'data' (YUV422) and 'images'
> (NV[12|21|16|61]).
>
> This driver aims to replace the soc_camera based
On Wed, Dec 06, 2017 at 03:57:14PM -0500, David Miller wrote:
> From: Kevin Cernekee
> Date: Wed, 6 Dec 2017 12:12:27 -0800
>
> > Currently, a nlmon link inside a child namespace can observe systemwide
> > netlink activity. Filter the traffic so that nlmon can only sniff
> > netlink messages fr
On Mon, 2017-12-11 at 09:22 +0900, Masahiro Yamada wrote:
> 2017-12-11 7:52 GMT+09:00 Stephen Rothwell :
> > After merging the kbuild tree, today's linux-next build (arm
> > multi_v7_defconfig) produced this warning:
> >
> > drivers/usb/gadget/Kconfig:487:warning: choice default symbol 'USB_ETH' i
On Wed, 06 Dec 2017 16:47:00 +0100,
Vinod Koul wrote:
>
> +static int sdw_slave_read_dpn(struct sdw_slave *slave,
> + struct sdw_dpn_prop *dpn, int count, int ports, char *type)
> +{
> + nval = fwnode_property_read_u32_array(node,
> + "mipi-
> Dear Jason,
>
>
> On 12/08/17 17:18, Jason Gunthorpe wrote:
> > On Fri, Dec 08, 2017 at 05:07:39PM +0100, Paul Menzel wrote:
> >
> >> I have no access to the system right now, but want to point out, that the
> >> log was created by `journactl -k`, so I do not know if that messes with the
> >> t
On Mon, 2017-12-11 at 12:30 +0100, Arnd Bergmann wrote:
> One patch that was meant as a cleanup apparently did more than it intended,
> allowing all combinations of legacy gadget drivers to be built into the
> kernel, and leaving an empty 'choice' statement behind:
>
> drivers/usb/gadget/Kconfig:4
We could do that. It shouldn't be an issue as long as we disable SR-IOV first.
It would just be a matter of recording the state of kernel_pf_autoprobe vs
user_pf_autoprobe. It might be useful to make that distinction in the comments
somewhere in the code and in the patch description.
- Alex
>
On Mon, Dec 11, 2017 at 05:04:05PM +1100, NeilBrown wrote:
> 1/ Always return the mnt_id, even if some other error occurs.
>It can be useful without the file handle.
>An application can initialise the memory to, e.g. -1
>and if there is some other value after name_to_handle_at()
>re
2017-12-04 17:12 GMT+09:00 Keiji Hayashibara :
> Add efuse node for UniPhier LD4, Pro4, sLD8, Pro5 and PXs2.
> This efuse node is included in soc-glue.
>
> Signed-off-by: Keiji Hayashibara
> ---
> arch/arm/boot/dts/uniphier-ld4.dtsi | 18 ++
> arch/arm/boot/dts/uniphier-pro4.dtsi
On Mon, Dec 11, 2017 at 9:51 AM, Rob Herring wrote:
> On Thu, Dec 7, 2017 at 5:04 PM, Dan Murphy wrote:
>> Rob
>>
>>
>> On 12/07/2017 04:49 PM, Rob Herring wrote:
>>> On Tue, Dec 05, 2017 at 02:46:29PM -0600, Dan Murphy wrote:
This adds the devicetree bindings for the LM3692x
I2C LED st
do_sea() calls arm64_notify_die() which will always signal
user-space. It also returns whether APEI claimed the external
abort as a RAS notification. If it returns failure do_mem_abort()
will signal user-space too.
do_mem_abort() wants to know if we handled the error, we always
call arm64_notify_d
Hi Philippe,
> -Original Message-
> From: Philippe Ombredanne [mailto:pombreda...@nexb.com]
> Sent: Saturday, December 09, 2017 12:17 AM
> To: Salil Mehta
> Cc: David S. Miller ; Zhuangyuzeng (Yisen)
> ; lipeng (Y) ;
> mehta.salil@gmail.com; net...@vger.kernel.org; LKML ker...@vger.k
On 09/12/2017 08:42, Sironi, Filippo wrote:
> I wanted to do the work once rather than doing it per vCPU but using
> KVM_{GET|SET}_MSR and extending the list of MSRs that userspace can
> save/restore is certainly doable.
>
> I'll look into that and post a v2.
Thanks!
Paolo
On 2017-12-11 10:53:06 [-0500], Steven Rostedt wrote:
>
> Yep. Not sure why I didn't include it in 4.4. I added it to my queue,
> and started testing it, which is one of the reasons I haven't posted it
> yet. Also, my internet connectivity has be really poor while traveling
> this time.
Ah okay t
Mon, Dec 11, 2017 at 02:53:31PM CET, mkube...@suse.cz wrote:
>No function implemented yet, only genetlink and module infrastructure.
>Register/unregister genetlink family "ethtool" and allow the module to be
>autoloaded by genetlink code (if built as a module, distributions would
>probably prefer "
On Wed, 06 Dec 2017 16:46:59 +0100,
Vinod Koul wrote:
>
> + /* Set group device numbers and master device number */
> + set_bit(SDW_GROUP12_DEV_NUM | SDW_GROUP13_DEV_NUM, bus->assigned);
Is this really correct?
Takashi
On Mon, Dec 11, 2017 at 5:39 AM, Ingo Molnar wrote:
>
> * Andy Lutomirski wrote:
>
>> The kernel is very erratic as to which pagetables have _PAGE_USER
>> set. The vsyscall page gets lucky: it seems that all of the
>> relevant pagetables are among the apparently arbitrary ones that set
>> _PAGE_
Rob
On 12/11/2017 09:51 AM, Rob Herring wrote:
> On Thu, Dec 7, 2017 at 5:04 PM, Dan Murphy wrote:
>> Rob
>>
>>
>> On 12/07/2017 04:49 PM, Rob Herring wrote:
>>> On Tue, Dec 05, 2017 at 02:46:29PM -0600, Dan Murphy wrote:
This adds the devicetree bindings for the LM3692x
I2C LED string
On Mon, 11 Dec 2017 15:13:29 +
Jonathan Haws wrote:
>
> I didn't realize that script was there. I'll make use of it! As far
> as RT maintainers go, I take it that is Thomas, Sebastian, and
> yourself?
Correct, and you can also Cc: linux-rt-users as others like Julia
Cartwright may also be
On Sat, Dec 9, 2017 at 3:21 PM, Jacek Anaszewski
wrote:
> On 12/08/2017 12:04 AM, Dan Murphy wrote:
>> Rob
>>
>>
>> On 12/07/2017 04:49 PM, Rob Herring wrote:
>>> On Tue, Dec 05, 2017 at 02:46:29PM -0600, Dan Murphy wrote:
This adds the devicetree bindings for the LM3692x
I2C LED string
A lot of drivers are open-coding the "replace these bits in __be32 with
the following value" kind of primitives. Let's add them to byteorder.h.
Primitives:
{be,le}{16,32,64}_replace_bits(old, v, bit, nbits)
{be,le}{16,32,64}_get_bits(val, bit, nbits)
Essentially, it gives helpers
On Mon, 11 Dec 2017 16:37:09 +0100
Sebastian Andrzej Siewior wrote:
> > Now it does appear I'm missing that for 4.4. I wonder why I didn't pull
> > it in there. Perhaps it wasn't needed, which means this isn't needed
> > either.
>
> I strongly suggest to include "locking/rt-mutex: fix deadloc
From: "Michael S. Tsirkin"
Date: Tue, 5 Dec 2017 21:29:37 +0200
> Users of ptr_ring expect that it's safe to give the
> data structure a pointer and have it be available
> to consumers, but that actually requires an smb_wmb
> or a stronger barrier.
>
> In absence of such barriers and on architec
On Thu, Dec 7, 2017 at 5:04 PM, Dan Murphy wrote:
> Rob
>
>
> On 12/07/2017 04:49 PM, Rob Herring wrote:
>> On Tue, Dec 05, 2017 at 02:46:29PM -0600, Dan Murphy wrote:
>>> This adds the devicetree bindings for the LM3692x
>>> I2C LED string driver.
>>>
>>> Acked-by: Pavel Machek
>>> Signed-off-by
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