This adds the Renesas RZ/N1D (Part #R9A06G032) SoC bare
bone support.
This currently only handles generic parts (gic, architected timer)
and a UART.
For simplicity sake, this also relies on the bootloader to set the
pinctrl and clocks.
Signed-off-by: Michel Pollet
---
arch/arm/boot/dts/r9a06g03
The Renesas RZ/N1 Family (Part #R9A06G0xx) needs a small driver
to reboot the Cortex-A7 cores. This driver is a sub driver of
the sysctrl MFD.
Signed-off-by: Michel Pollet
---
drivers/power/reset/Kconfig | 7 +++
drivers/power/reset/Makefile | 1 +
drivers/power/reset/rzn1-reboot.
2018-04-10 16:06 GMT+09:00 Krzysztof Kozlowski :
> On Sun, Apr 8, 2018 at 8:07 PM, Paweł Chmiel
> wrote:
>> All banks with GPIO interrupts should be at beginning
>> of bank array and without any other types of banks between them.
>> This order is expected by exynos_eint_gpio_irq, when doing
>> int
On Tue, Apr 10, 2018 at 4:12 PM, Michal Hocko wrote:
> On Tue 10-04-18 16:04:40, Zhaoyang Huang wrote:
>> On Tue, Apr 10, 2018 at 3:49 PM, Michal Hocko wrote:
>> > On Tue 10-04-18 14:39:35, Zhaoyang Huang wrote:
>> >> On Tue, Apr 10, 2018 at 2:14 PM, Michal Hocko wrote:
> [...]
>> >> > OOM_SCORE
On Tue, Apr 10, 2018 at 04:20:44PM +1000, Michael Ellerman wrote:
> Hi Christian,
>
> Christian Brauner writes:
> > diff --git a/tools/testing/selftests/Makefile
> > b/tools/testing/selftests/Makefile
> > index 7442dfb73b7f..dbda89c9d9b9 100644
> > --- a/tools/testing/selftests/Makefile
> > +++
The linux-oxnas migrates from tuxfamily to groups.io for a simpler
administration and maintainance.
Signed-off-by: Neil Armstrong
---
MAINTAINERS | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 6d296bd..f846da2 100644
--- a/MAINTAINERS
+++ b/MA
Hi Fengguang,
There's another kbuild test that's probably worth adding if you don't do it
already: create a c++ source file that just #includes all the exported UAPI
headers and then try to build it. This should catch words like "private"
cropping up in structs.
Thanks,
David
On Mon, Apr 09, 2018 at 02:51:44PM -0400, Boris Ostrovsky wrote:
> Pre-4.17 kernels ignored start_info's rsdp_paddr pointer and instead
> relied on finding RSDP in standard location in BIOS RO memory. This
> has worked since that's where Xen used to place it.
>
> However, with recent Xen change (c
On 32-bit builds, pgprotval_t can be either 32-bit or 64-bit wide depending
on the page table layout. In the latter case, we now get a build warning:
In file included from arch/x86/include/asm/bug.h:83,
from include/linux/bug.h:5,
from include/linux/crypto.h:23,
Randy Dunlap wrote:
> Since this header is in "include/uapi/linux/", apparently people
> want to use it in userspace programs -- even in C++ ones.
> However, the header uses a C++ reserved keyword ("private"),
> so change that to "dh_private" instead to allow the header file
> to be used in C++ u
There is the following build error with CONFIG_TYPEC_UCSI=m, CONFIG_FTRACE=y
and CONFIG_TRACING=n:
ERROR: "__tracepoint_ucsi_command" [drivers/usb/typec/ucsi/typec_ucsi.ko]
undefined!
ERROR: "__tracepoint_ucsi_register_port" [drivers/usb/typec/ucsi/typec_ucsi.ko]
undefined!
ERROR: "__tracepoint_
If the cmd has not be returned after aborted by qla2x00_eh_abort,
we have to wait for it. However, the time is 1000ms at least currently.
If there are a lot cmds need to be aborted, the delay could be long
enough to lead to panic due to such as hung task, ocfs2 heartbeat,
etc, just before scsi reco
On Tue, Apr 10, 2018 at 05:52:54AM +0800, Yang Shi wrote:
> mmap_sem is on the hot path of kernel, and it very contended, but it is
> abused too. It is used to protect arg_start|end and evn_start|end when
> reading /proc/$PID/cmdline and /proc/$PID/environ, but it doesn't make
> sense since those p
On Tue 10-04-18 11:59:03, Minchan Kim wrote:
> On Mon, Apr 09, 2018 at 07:41:52PM -0700, Matthew Wilcox wrote:
> > On Tue, Apr 10, 2018 at 11:33:39AM +0900, Minchan Kim wrote:
> > > @@ -522,7 +532,7 @@ EXPORT_SYMBOL(radix_tree_preload);
> > > */
> > > int radix_tree_maybe_preload(gfp_t gfp_mask)
The VMX-preemption timer is used by KVM as a way to set deadlines for the
guest (i.e. timer emulation). That was safe till very recently when
capability KVM_X86_DISABLE_EXITS_MWAIT to disable intercepting MWAIT was
introduced. According to Intel SDM 25.5.1:
"""
The VMX-preemption timer operates in
From: John Zhao
Variable tick_stopped returned by tick_nohz_tick_stopped
can only be true / false values. Since the return type
of the tick_nohz_tick_stopped is also bool, variable
tick_stopped nice to have data type as 'bool' in place of
the 'unsigned int'.
Moreover, the executed instructions c
2018-04-02 18:32 GMT+08:00 Minchan Kim :
> Hi Ganesh,
>
> On Mon, Apr 02, 2018 at 06:01:59PM +0800, Ganesh Mahendran wrote:
>> 2018-04-02 15:11 GMT+08:00 Minchan Kim :
>> > On Mon, Apr 02, 2018 at 02:46:14PM +0800, Ganesh Mahendran wrote:
>> >> 2018-04-02 14:34 GMT+08:00 Minchan Kim :
>> >> > On Fr
On 02/14/2018 03:50 AM, Dongwon Kim wrote:
Upload of intial version of core framework in hyper_DMABUF driver
enabling DMA_BUF exchange between two different VMs in virtualized
platform based on Hypervisor such as XEN.
Hyper_DMABUF drv's primary role is to import a DMA_BUF from originator
then re
Subject and commit message have been updated due for typo.
This patch is based on the tip of linux-pm-cpuild branch.
Thanks
On 2018-04-10 04:51 PM, yuank...@codeaurora.org wrote:
From: John Zhao
Variable tick_stopped returned by tick_nohz_tick_stopped
can only be true / false values. Since th
On Tue 10-04-18 10:22:43, Michal Hocko wrote:
> On Mon 09-04-18 10:58:15, Minchan Kim wrote:
> > Recently, I got a report like below.
> >
> > [ 7858.792946] [] __list_del_entry+0x30/0xd0
> > [ 7858.792951] [] list_lru_del+0xac/0x1ac
> > [ 7858.792957] [] page_cache_tree_insert+0xd8/0x110
> > [ 785
On Tue, 10 Apr 2018 10:16:39 +0800
Dong Jia Shi wrote:
> Does the following effect make sense?
>
> # tracer: nop
> #
> # _-=> irqs-off
> # / _=> need-resched
> #| / _---=> hardirq/softirq
> #
On Tue, Apr 10, 2018 at 7:02 AM, syzbot
wrote:
> Hello,
>
> syzbot hit the following crash on upstream commit
> fd40ffc72e2f74c7db61e400903e7d50a88bc0b0 (Mon Apr 9 18:36:05 2018 +)
> selinux: fix missing dput() before selinuxfs unmount
> syzbot dashboard link:
> https://syzkaller.appspot.com/b
Fix rproc_add_subdev parameter name and inverse the crashed logic.
Fixes: "remoteproc: Pass type of shutdown to subdev remove"
Signed-off-by: Arnaud Pouliquen
---
drivers/remoteproc/remoteproc_core.c | 4 ++--
include/linux/remoteproc.h | 2 +-
2 files changed, 3 insertions(+), 3 dele
ks7010_upload_firmware() is never called in atomic context.
The call chain ending up at ks7010_upload_firmware() is:
[1] ks7010_upload_firmware() <- ks7010_sdio_probe()
ks7010_sdio_probe() is set as ".probe" in struct sdio_driver.
This function is not called in atomic context.
Despite never gett
* Mike Galbraith wrote:
> Hi Ingo,
>
> FYI, my i4790 box reboots immediately.. or close enough to it that you
> see nothing at all before again meeting the bios splash. Master with
> the ~same config works fine. I haven't poked around yet (work).
Hm, so there's been a few 'dangerous' pieces
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:19 +0530, Abhishek Sahu
wrote:
> The NAND flash controller generates ECC uncorrectable error
> first in case of completely erased page. Currently driver
> applies the erased page detection logic for other operation
> errors also so fix this and return EIO f
>
> On Sat, 2018-04-07 at 19:12 +0300, Tomas Winkler wrote:
> > In crb_map_io() function, __crb_request_locality() is called prior to
> > crb_cmd_ready(), but if one of the consecutive function fails the flow
> > bails out instead of trying to relinquish locality.
> > This patch adds goto jump to
On Tue 10-04-18 16:38:32, Zhaoyang Huang wrote:
> On Tue, Apr 10, 2018 at 4:12 PM, Michal Hocko wrote:
> > On Tue 10-04-18 16:04:40, Zhaoyang Huang wrote:
> >> On Tue, Apr 10, 2018 at 3:49 PM, Michal Hocko wrote:
> >> > On Tue 10-04-18 14:39:35, Zhaoyang Huang wrote:
> >> >> On Tue, Apr 10, 2018
On 10/04/2018 10:50, KarimAllah Ahmed wrote:
> WARN_ON(preemptible());
> - if (!kvm_x86_ops->set_hv_timer)
> + if (!kvm_x86_ops->has_hv_timer ||
> + !kvm_x86_ops->has_hv_timer(apic->vcpu))
> return false;
>
> if (!apic_lvtt_period(apic) && atomic_read(&kt
On Tue, Apr 03, 2018 at 10:34:39AM +0800, Edward Chang wrote:
> This patch adds support for HP LT4220.
>
> Signed-off-by: Edward Chang
> +/* HP products */
> +#define HP_VENDOR_ID 0x03f0
> +#define HP_PRODUCT_LT42200x0857
> +
> struct option_blacklis
Add new channel type for relative position on a pad.
These type of analog sensor offers the position of a pen
on a touchpad, and is represented as a voltage, which can be
converted to a position on X and Y axis on the pad.
The channel will hand the relative position on the pad in both directions.
Added bindings for generic resistive touchscreen ADC.
Signed-off-by: Eugen Hristev
---
Changes in v3:
- renamed file and compatible to exclude "generic" keyword
- removed the pressure threshold property, added it as a common
touchscreen property in the touchscreen common bindings in a separate
The OPP tables are present as separate nodes, whose phandle is used in
the "operating-points-v2" property of devices. Currently the OF core
creates a platform device for the OPP table unconditionally, which is
not used by any kernel code.
Skip creating OPP table platform devices.
Reported-by: Ste
Hello,
This patch series is a rework of my previous series named:
[PATCH 00/14] iio: triggers: add consumer support
This is the version 3 of the series, and addresses the received feedback
on the v2 series named:
[PATCH v2 00/10] Add support for SAMA5D2 touchscreen
Changes in v3 are presented at
Added defines for channel consumer device-tree binding
Signed-off-by: Eugen Hristev
Reviewed-by: Rob Herring
---
.../devicetree/bindings/iio/adc/at91-sama5d2_adc.txt | 9 +
include/dt-bindings/iio/adc/at91-sama5d2_adc.h | 16
2 files changed, 25 insertion
The EC/ACPI firmware on Lenovo ThinkPads used to report a status
of "Unknown" when the battery is between the charge start and charge
stop thresholds. On Windows, it reports "Not Charging" so the quirk
has been added to fix the "Unknown" state.
The chosen new state when the battery is not charging
Preparing the ADC device to connect channel consumer drivers
Signed-off-by: Eugen Hristev
---
arch/arm/boot/dts/sama5d2.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 61f68e5..f06ba99 100644
--- a/arch/arm/boot/dts
On Tue, 10 Apr 2018, Nicholas Piggin wrote:
> On Tue, 10 Apr 2018 09:42:29 +0200 (CEST)
> Thomas Gleixner wrote:
> > > Thomas do you have any ideas on what we might look for, or if we can add
> > > some BUG_ON()s to catch this at its source?
> >
> > Not really. Tracing might be a more efficient
Add generic resistive touch device which is connected to ADC block
inside the SAMA5D2 SoC
Signed-off-by: Eugen Hristev
---
Changes in v3:
- modified compatible and threshold to adapt to changed bindings
Changes in v2:
- now added a generic resistive touchscreen node instead of architecture
spe
This implements the support for position and pressure for the included
touchscreen support in the SAMA5D2 SOC ADC block.
Two position channels are added and one for pressure.
They can be read in raw format, or through a buffer.
A normal use case is for a consumer driver to register a callback buffe
pch_spi_handle_dma() is never called in atomic context.
This function is only called by pch_spi_process_messages().
pch_spi_process_messages() is only set as a parameter of INIT_WORK() in
pch_spi_pd_probe().
Despite never getting called from atomic context,
pch_spi_handle_dma() calls kcalloc() wit
On Tue 10-04-18 05:52:54, Yang Shi wrote:
[...]
> So, introduce a new spinlock in mm_struct to protect the concurrent
> access to arg_start|end, env_start|end and others except start_brk and
> brk, which are still protected by mmap_sem to avoid concurrent access
> from do_brk().
Is there any funda
This adds a generic resistive touchscreen (GRTS) driver, which is based
on an IIO device (an ADC). It must be connected to the channels of an ADC
to receive touch data. Then it will feed the data into the input subsystem
where it registers an input device.
It uses an IIO callback buffer to register
> > drivers/i2c/busses/i2c-i801.c | 23 +++
> > 1 file changed, 23 insertions(+)
> > (...)
>
> Wolfram and stable, please hold on with this patch, Jason and I may have
> found a proper fix so blacklisting would no longer be needed.
Awesome, thanks Jean!
signature.asc
Desc
When requesting channels for a particular consumer device,
besides requesting the device (incrementing the reference counter), also
do it for the driver module of the iio dev. This will avoid the situation
where the producer IIO device can be removed and the consumer is still
present in the kernel.
Add a common touchscreen optional property that will specify
the minimum pressure applied to the screen that is needed
such that the driver will report the touch event.
Signed-off-by: Eugen Hristev
---
Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt | 3 +++
1 file changed, 3
On Tue, 10 Apr 2018, yuank...@codeaurora.org wrote:
> On 2018-04-10 04:00 PM, Rafael J. Wysocki wrote:
> > On Tue, Apr 10, 2018 at 9:33 AM, wrote:
> > > From: John Zhao
> > >
> > > Variable tick_stopped returned by tick_nohz_tick_stopped
> > > can have only true / forse values. Since the return
When iterating through the channels, the index in the array is not the
scan index. Added an xlate function to translate to the proper index.
The result of the bug is that the channel array is indexed with a wrong index,
thus instead of the proper channel, we access invalid memory, which may
lead to
Add MAINTAINERS entry for generic resistive touchscreen adc
Signed-off-by: Eugen Hristev
---
Changes in v3:
- Changed source file name
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 36f1442..b406e7f 100644
--- a/MAINTAINERS
+++ b/MAINTAINE
Hi Eduardo,
2018-03-09 22:16 GMT+08:00 Eduardo Habkost :
> On Fri, Feb 09, 2018 at 06:15:25AM -0800, Wanpeng Li wrote:
>> From: Wanpeng Li
>>
>> Add KVM_HINTS_DEDICATED performance hint, guest checks this feature bit
>> to determine if they run on dedicated vCPUs, allowing optimizations such
>> as
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:20 +0530, Abhishek Sahu
wrote:
> parse_read_errors can be called with only oob buf also in which
> case data_buf will be NULL. If data_buf is NULL, then don’t
> treat this page as completely erased in case of ECC uncorrectable
> error.
>
> Signed-off-by:
On Fri, 23 Mar 2018, Petr Mladek wrote:
> Replaced patches are removed from the stack when the transition is
> finished. It means that Nop structures will never be needed again
> and can be removed. Why should we care?
>
> + Nop structures make false feeling that the function is patched
> e
Hi Folks !
I would like to discuss something we need to solve for BMC chips before
we start implementing a solution that you'll reject upstream :-)
So quick recap: the BMC chip is the management controller of your
server, typically some kind of specialized ARM SoC which controls a
variety of thin
> -Original Message-
> From: Paolo Bonzini [mailto:pbonz...@redhat.com]
> Sent: Tuesday, April 10, 2018 3:52 PM
> To: Bie, Tiwei ; Jason Wang
> Cc: m...@redhat.com; alex.william...@redhat.com; ddut...@redhat.com;
> Duyck, Alexander H ; virtio-dev@lists.oasis-
> open.org; linux-kernel@vge
On 04/10/2018 10:19 AM, Vignesh R wrote:
> Add support to use DMA over memory mapped reads in direct mode. This
> helps in reducing CPU usage from ~100% to ~10% when reading data from
> flash. For non-DMA'able/vmalloc'd buffers, driver just falls back to CPU
> based memcpy.
>
> Signed-off-by: Vign
Some features (Intel MKTME, AMD SME) reduce number of effectively
available physical address bits. We adjust x86_phys_bits accordingly.
If get_cpu_cap() got called more than one time we lose this adjustement.
That's exactly what happens in setup_pku(): it gets called after
detect_tme() and cpuinf
On 02/14/2018 03:50 AM, Dongwon Kim wrote:
From: "Matuesz Polrola"
The default backend for XEN hypervisor. This backend contains actual
implementation of individual methods defined in "struct hyper_dmabuf_bknd_ops"
defined as:
struct hyper_dmabuf_bknd_ops {
/* backend initialization r
On Tuesday 10 Apr 2018 at 08:55:14 (+0200), Rafael J. Wysocki wrote:
> On Mon, Apr 9, 2018 at 6:42 PM, Quentin Perret wrote:
> > On Monday 09 Apr 2018 at 17:32:33 (+0200), Peter Zijlstra wrote:
> >> On Mon, Apr 09, 2018 at 02:45:11PM +0100, Quentin Perret wrote:
[...]
> > I quiet like the first
On Mon 2018-04-09 15:53:03, Miroslav Benes wrote:
> > > + * see klp_init_object_loaded().
> > > + */
> > > + if (!func->new_func && !func->nop)
> > > return -EINVAL;
> >
> > >
> > > INIT_LIST_HEAD(&func->stack_node);
> > > @@ -742,6 +920,9 @@ static int klp_init_object_loaded(struc
On Tue, Apr 10, 2018 at 5:01 PM, Michal Hocko wrote:
> On Tue 10-04-18 16:38:32, Zhaoyang Huang wrote:
>> On Tue, Apr 10, 2018 at 4:12 PM, Michal Hocko wrote:
>> > On Tue 10-04-18 16:04:40, Zhaoyang Huang wrote:
>> >> On Tue, Apr 10, 2018 at 3:49 PM, Michal Hocko wrote:
>> >> > On Tue 10-04-18 1
On Tue 10-04-18 10:55:31, Jan Kara wrote:
> On Tue 10-04-18 10:22:43, Michal Hocko wrote:
> > On Mon 09-04-18 10:58:15, Minchan Kim wrote:
> > > Recently, I got a report like below.
> > >
> > > [ 7858.792946] [] __list_del_entry+0x30/0xd0
> > > [ 7858.792951] [] list_lru_del+0xac/0x1ac
> > > [ 785
AMD SME claims one bit from physical address to indicate whether the
page is encrypted or not. To achieve that we clear out the bit from
__PHYSICAL_MASK.
The capability to adjust __PHYSICAL_MASK is required beyond AMD SME.
For instance for upcoming Intel Multi-Key Total Memory Encryption.
Factor
Christian Brauner writes:
> On Tue, Apr 10, 2018 at 04:20:44PM +1000, Michael Ellerman wrote:
>> Christian Brauner writes:
>> > diff --git a/tools/testing/selftests/Makefile
>> > b/tools/testing/selftests/Makefile
>> > index 7442dfb73b7f..dbda89c9d9b9 100644
>> > --- a/tools/testing/selftests/Ma
Geert Uytterhoeven writes:
> On 32-bit (e.g. with m68k-linux-gnu-gcc-4.1):
>
> fs/cifs/inode.c: In function ‘simple_hashstr’:
> fs/cifs/inode.c:713: warning: integer constant is too large for ‘long’
> type
>
> Fixes: 7ea884c77e5c97f1 ("smb3: Fix root directory when server returns inode
>
On Mon, Apr 09, 2018 at 06:19:59PM +0100, Will Deacon wrote:
> On Mon, Apr 09, 2018 at 05:54:20PM +0200, Peter Zijlstra wrote:
> > On Mon, Apr 09, 2018 at 03:54:09PM +0100, Will Deacon wrote:
> > > @@ -289,18 +315,26 @@ void queued_spin_lock_slowpath(struct qspinlock
> > > *lock, u32 val)
> > >
On Tue, Apr 10, 2018 at 11:09:17AM +0200, Michal Hocko wrote:
> On Tue 10-04-18 05:52:54, Yang Shi wrote:
> [...]
> > So, introduce a new spinlock in mm_struct to protect the concurrent
> > access to arg_start|end, env_start|end and others except start_brk and
> > brk, which are still protected by
On Tue, Apr 10, 2018 at 07:34:36PM +1000, Michael Ellerman wrote:
> Christian Brauner writes:
> > On Tue, Apr 10, 2018 at 04:20:44PM +1000, Michael Ellerman wrote:
> >> Christian Brauner writes:
> >> > diff --git a/tools/testing/selftests/Makefile
> >> > b/tools/testing/selftests/Makefile
> >> >
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:24 +0530, Abhishek Sahu
wrote:
> This patch does minor code reorganization for raw reads.
> Currently the raw read is required for complete page but for
> subsequent patches related with erased codeword bit flips
> detection, only few CW should be read. So,
Hi David,
On Tue, Apr 10, 2018 at 09:44:14AM +0100, David Howells wrote:
Hi Fengguang,
There's another kbuild test that's probably worth adding if you don't do it
already: create a c++ source file that just #includes all the exported UAPI
headers and then try to build it. This should catch wor
On Tue, Apr 10, 2018 at 04:20:53PM +1000, Michael Ellerman wrote:
> In commit ce290a19609d ("selftests: add devpts selftests"), the
> filesystems directory was added to the top-level selftests Makefile.
>
> That had the effect of causing the existing dnotify_test in the
> filesystems directory to
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On Tue, Apr 10, 2018 at 5:32 PM, Zhaoyang Huang wrote:
> On Tue, Apr 10, 2018 at 5:01 PM, Michal Hocko wrote:
>> On Tue 10-04-18 16:38:32, Zhaoyang Huang wrote:
>>> On Tue, Apr 10, 2018 at 4:12 PM, Michal Hocko wrote:
>>> > On Tue 10-04-18 16:04:40, Zhaoyang Huang wrote:
>>> >> On Tue, Apr 10, 2
This patch adds the option to activate/deactivate the charging voltage
limit. If activated, the charger prevents charging until the battery
voltage drops below the VCHG_VLIM threshold.
This option is not configurable via the power_supply properties,
therefore, access via sysfs was provided to exam
This patch adds basic support for Analog Devices I2C programmable linear
battery charger.
With this driver, some parameters can be read and configured such as:
* trickle charge current level
* trickle charge voltage threshold
* weak charge threshold
* constant current
* constant charge voltage lim
This patch adds the option to enable/disable battery charging. This
option is not configurable via the power_supply properties, therefore,
access via sysfs was provided to examine and modify this attribute on the
fly.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Fixed kbuild test error by ch
Sorry for top-posting
Can we have all this go into some header file which
will not only describe the structures/commands/responses/etc,
but will also allow drivers to use those directly without
defining the same one more time in the code? For example,
this is how it is done in Xen [1]. This w
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 an "atmel,maxtouch" compatible in its
OF device ID table, so if a Device Tree is us
Hi,
On 09/04/2018 20:16:21-0400, Marcin Ziemianowicz wrote:
> I noticed that when debugging some USB clocking issue that there weren't
> many ways to tell what the state of the USB clocking system was. This
> adds a few logging statements to see what the relevant code is trying to
> do.
>
> Signe
Hallo,
Thanks for the fix. It looks good.
ACK-by: Xue Liu
On 5 April 2018 at 18:20, Gustavo A. R. Silva wrote:
> Free allocated memory for pdata before return.
>
> Addresses-Coverity-ID: 1466096 ("Resource leak")
> Fixes: 8c6ad9cc5157 ("ieee802154: Add NXP MCR20A IEEE 802.15.4 transceiver
> d
On Tue, Apr 10, 2018 at 08:59:30AM +0100, Gustavo Pimentel wrote:
> Hi Lorenzo,
>
> On 09/04/2018 17:03, Lorenzo Pieralisi wrote:
> > On Mon, Apr 09, 2018 at 10:41:15AM +0100, Gustavo Pimentel wrote:
> >> Adds a callback that defines the maximum number of vectors that can be use
> >> by the Root C
On 02/14/2018 03:50 AM, Dongwon Kim wrote:
Define a private data (e.g. meta data for the buffer) attached to
each hyper_DMABUF structure. This data is provided by userapace via
export_remote IOCTL and its size can be up to 192 bytes.
Signed-off-by: Dongwon Kim
Signed-off-by: Mateusz Polrola
--
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:21 +0530, Abhishek Sahu
wrote:
> read_page and read_oob both calls the read_page_ecc function.
> The QCOM NAND controller protect the OOB available bytes with
> ECC so read errors should be checked for read_oob also. Now
> this patch moves the error checkin
On 02/14/2018 03:50 AM, Dongwon Kim wrote:
Use threaded interrupt intead of regular one because most part of ISR
is time-critical and possibly sleeps
Signed-off-by: Dongwon Kim
---
.../hyper_dmabuf/backends/xen/hyper_dmabuf_xen_comm.c | 19 +++
1 file changed, 11 insertions(+
On Mon, 2018-04-09 at 14:19 +0200, Petr Mladek wrote:
> On Sat 2018-04-07 17:12:35, Andy Shevchenko wrote:
> > On Fri, 2018-04-06 at 11:15 +0200, Petr Mladek wrote:
> > > On Thu 2018-04-05 15:30:51, Rasmus Villemoes wrote:
> > > > On 2018-04-04 10:58, Petr Mladek wrote:
> > > > >
> > > > Please l
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:22 +0530, Abhishek Sahu
wrote:
> Add boolean function argument in parse_read_errors to identify
> whether the read error has been called for complete page read or
> only last codeword read. This will help in subsequent patches to
> detect ECC errors in case
Hi Thomas,
On 2018-04-10 05:10 PM, Thomas Gleixner wrote:
On Tue, 10 Apr 2018, yuank...@codeaurora.org wrote:
On 2018-04-10 04:00 PM, Rafael J. Wysocki wrote:
> On Tue, Apr 10, 2018 at 9:33 AM, wrote:
> > From: John Zhao
> >
> > Variable tick_stopped returned by tick_nohz_tick_stopped
> > ca
The VMX-preemption timer is used by KVM as a way to set deadlines for the
guest (i.e. timer emulation). That was safe till very recently when
capability KVM_X86_DISABLE_EXITS_MWAIT to disable intercepting MWAIT was
introduced. According to Intel SDM 25.5.1:
"""
The VMX-preemption timer operates in
On Tue, 2018-04-10 at 11:04 +0200, Paolo Bonzini wrote:
> On 10/04/2018 10:50, KarimAllah Ahmed wrote:
> >
> > WARN_ON(preemptible());
> > - if (!kvm_x86_ops->set_hv_timer)
> > + if (!kvm_x86_ops->has_hv_timer ||
> > + !kvm_x86_ops->has_hv_timer(apic->vcpu))
> > return fa
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:23 +0530, Abhishek Sahu
wrote:
> Currently there is no error checking for raw read. For raw
> reads, there won’t be any ECC failure but the operational
> failures are possible so schedule the NAND_FLASH_STATUS read
> after each codeword.
>
> Signed-off-by:
>From 904d07a6eb014f3df0c5a1ebfcfd4323276a9a76 Mon Sep 17 00:00:00 2001
From: Tetsuo Handa
Date: Tue, 10 Apr 2018 15:15:16 +0900
Subject: [PATCH] commoncap: Handle memory allocation failure.
syzbot is reporting NULL pointer dereference at xattr_getsecurity() [1],
for cap_inode_getsecurity() is re
From: Chen Yu
There's a use case during test to only print specific round of loops
if --interval is specified, for example, with this patch applied:
turbostat -i 5 --max_loops 4
will capture 4 samples with 5 seconds interval.
Signed-off-by: Chen Yu
---
tools/power/x86/turbostat/turbostat.c |
On Tue, Apr 10, 2018 at 11:31 AM, Quentin Perret wrote:
> On Tuesday 10 Apr 2018 at 08:55:14 (+0200), Rafael J. Wysocki wrote:
>> On Mon, Apr 9, 2018 at 6:42 PM, Quentin Perret
>> wrote:
>> > On Monday 09 Apr 2018 at 17:32:33 (+0200), Peter Zijlstra wrote:
>> >> On Mon, Apr 09, 2018 at 02:45:11P
Thanks Javier!
2018-04-10 11:53 GMT+02:00 Javier Martinez Canillas :
> 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 an "
On 04/04/18 06:33, Mika Penttilä wrote:
Hi!
Reverting this made the hogs on a i.MX6 board work again. :
commit b89405b6102fcc3746f43697b826028caa94c823
Author: Richard Fitzgerald
Date: Wed Feb 28 15:53:06 2018 +
pinctrl: devicetree: Fix dt_to_map_one_config handling of hogs
--M
On Tue, Apr 10, 2018 at 12:18 PM, Yu Chen wrote:
> From: Chen Yu
>
> There's a use case during test to only print specific round of loops
> if --interval is specified, for example, with this patch applied:
>
> turbostat -i 5 --max_loops 4
> will capture 4 samples with 5 seconds interval.
Why --m
Jon, Andrew,
How do you suggest to continue with this?
On Sun, Apr 01, 2018 at 09:38:58AM +0300, Mike Rapoport wrote:
> (added akpm)
>
> On Thu, Mar 29, 2018 at 03:46:07PM -0600, Jonathan Corbet wrote:
> > On Wed, 21 Mar 2018 21:22:16 +0200
> > Mike Rapoport wrote:
> >
> > > These patches conv
Hello.
On 04/10/2018 11:54 AM, Xue Liu wrote:
> Hallo,
>
> Thanks for the fix. It looks good.
>
> ACK-by: Xue Liu
Thanks for the ACK Xue. The correct format would be
Acked-by: Xue Liu
That way patchwork also picks the ACK up and adds it to the patch before I
apply it from there.
No worries
On Tue 10-04-18 11:32:41, Michal Hocko wrote:
> On Tue 10-04-18 10:55:31, Jan Kara wrote:
> > On Tue 10-04-18 10:22:43, Michal Hocko wrote:
> > > On Mon 09-04-18 10:58:15, Minchan Kim wrote:
> > > > Recently, I got a report like below.
> > > >
> > > > [ 7858.792946] [] __list_del_entry+0x30/0xd0
>
Hi Abhishek,
On Wed, 4 Apr 2018 18:12:25 +0530, Abhishek Sahu
wrote:
> Some of the newer nand parts can have bit flips in an erased
> page due to the process technology used. In this case, qpic
AFAIK, this has always been possible, it was just rare.
> nand controller is not able to identify t
This commit adds support for AUO's 7.0" display.
Signed-off-by: Lukasz Majewski
---
Changes for v2:
- Add *.txt suffix to the auo,g070wn01 file
- Remove not needed bus-format-override = "rgb565"; property
---
.../bindings/display/panel/auo,g070vvn01.txt | 30 +
drivers
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