From: "Edward A. James"
Pmbus client drivers, if they want to use debugfs, should use the same
root directory as the pmbus debugfs entries are using. Therefore, export
the device dentry for the pmbus client.
Signed-off-by: Edward A. James
---
drivers/hwmon/pmbus/pmbus.h | 2 ++
drivers/hw
From: Ivan Khoronzhuk
Date: Thu, 7 Dec 2017 21:48:56 +0200
> On Wed, Dec 06, 2017 at 04:35:45PM -0500, David Miller wrote:
>> From: Ivan Khoronzhuk
>> Date: Wed, 6 Dec 2017 16:41:18 +0200
>>
>> > If rate is the same as set it's correct case.
>> >
>> > Signed-off-by: Ivan Khoronzhuk
>> > ---
On Wed, Dec 06, 2017 at 04:35:45PM -0500, David Miller wrote:
> From: Ivan Khoronzhuk
> Date: Wed, 6 Dec 2017 16:41:18 +0200
>
> > If rate is the same as set it's correct case.
> >
> > Signed-off-by: Ivan Khoronzhuk
> > ---
> > Based on net-next/master
> >
> > drivers/net/ethernet/ti/davinci
On 1 December 2017 at 14:58, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> Prevent rpm_get_suppliers() from returning an error code if runtime
> PM is disabled for one or more of the supplier devices it wants to
> runtime-resume, so as to make runtime PM work for devices with links
> to
On 7 December 2017 at 03:26, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> Middle-layer code doing suspend-time optimizations for devices with
> the DPM_FLAG_SMART_SUSPEND flag set (currently, the PCI bus type and
> the ACPI PM domain) needs to make the core skip ->thaw_early and
> ->tha
On Thu, Nov 16, 2017 at 08:50:33AM -0800, Shaohua Li wrote:
[..]
> Can you describe why we need this? It would be great if you can describe the
> usage model and an example. Does this work for io.low/io.max or both?
Hi Shaohua,
Is there any documentation for "io.low" somewhere now. Should we upd
Christian König writes:
> Hi Bandas,
>
> thanks for the patch, but this is a known issue with a fix already on
> the way into the next -rc.
Oh great! Thank you, have a pointer to the patch so that I can test ?
> Regards,
> Christian.
>
> Am 07.12.2017 um 09:00 schrieb Bandan Das:
>> On an old f
On 12/07/2017 01:05 PM, Prarit Bhargava wrote:
Please give us a chance to test this patch before merging. We've had a
lot of problems with our E44 work-around, and we need to make sure
that qdf2400_erratum_44_present function is called before the pl011
driver is probed.
Timor, do you know of a
On Fri, Nov 17, 2017 at 3:02 PM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by openvswitch at all.
>
> So, remove the unused hardirq.h.
>
> Signed-off-by: Yang Shi
> Cc: Pravin Shelar
> Cc: "David S. Mil
Some multi-address eeproms in the at24 family may not automatically
roll-over reads to the next slave address. On those eeproms, reads
that straddle slave boundaries will not work correctly.
Solution:
Mark such eeproms with a flag that prevents reads straddling
slave boundaries. Add the AT24_FLAG_
v6:
added newlines, asked by Bartosz
no need for braces around ternary operator's condition:
bits = (at24->chip.flags & AT24_FLAG_ADDR16) ? 16 : 8;
but keep the braces anyway, as asked by Uwe Klein-Koenig
v5:
at Rob Herring's request, renamed devicet
Adds an optional property for at24 eeproms.
This parameterless property indicates that the multi-address eeprom
does not automatically roll over reads to the next slave address.
Signed-off-by: Sven Van Asbroeck
---
Documentation/devicetree/bindings/eeprom/eeprom.txt | 5 +
1 file changed, 5
On Wed, Dec 6, 2017 at 5:56 AM, Frank Rowand wrote:
> On 12/05/17 11:33, Alan Tull wrote:
>> On Thu, Nov 30, 2017 at 6:46 AM, Frank Rowand wrote:
>>> On 11/29/17 11:11, Alan Tull wrote:
On Wed, Nov 29, 2017 at 7:31 AM, Rob Herring wrote:
> On Wed, Nov 29, 2017 at 3:20 AM, Frank Rowand
On 12/7/17 11:39 AM, Roman Gushchin wrote:
> This patch adds basic cgroup bpf operations to bpftool:
> cgroup list, attach and detach commands.
>
> Usage is described in the corresponding man pages,
> and examples are provided.
>
> Syntax:
> $ bpftool cgroup list CGROUP
> $ bpftool cgroup attach
On Fri, Dec 08, 2017 at 03:12:52AM +0800, Yang Shi wrote:
> Hi folks,
>
> Any comment on this one?
Applied
> -Original Message-
> From: netdev-ow...@vger.kernel.org [mailto:netdev-
> ow...@vger.kernel.org] On Behalf Of Yang Shi
> Sent: Thursday, December 07, 2017 14:16
> To: linux-kernel@vger.kernel.org
> Cc: linux...@kvack.org; linux-fsde...@vger.kernel.org; linux-
> cry...@vger.kernel.org; n
On Thu, 2017-12-07 at 11:17 -0800, Joe Perches wrote:
> On Wed, 2017-12-06 at 17:57 +0400, Razmik Karapetyan wrote:
> > Removed unnecessary debug prints about DMA mode for host side
> > from dwc2_gahbcfg_init() function.
>
> What other functionality makes these unnecessary?
> If any, it's nice to
On Wed, 2017-12-06 at 17:57 +0400, Razmik Karapetyan wrote:
> Removed unnecessary debug prints about DMA mode for host side
> from dwc2_gahbcfg_init() function.
What other functionality makes these unnecessary?
If any, it's nice to de
Hi Thomas,
Waiman has reviewed the patches, any comment from you is appreciated.
Thanks,
Yang
On 11/28/17 12:24 PM, Waiman Long wrote:
On 11/28/2017 02:45 PM, Yang Shi wrote:
There are nested loops on debug objects free path, sometimes it may take
over hundred thousands of loops, then cause
Hi folks,
Any comment on this one?
Thanks,
Yang
On 11/17/17 3:02 PM, Yang Shi wrote:
Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by TIPC at all.
So, remove the unused hardirq.h.
Signed-off-by: Yang Shi
Cc: Jon Maloy
C
Hi folks,
Any comment on this one?
Thanks,
Yang
On 11/17/17 5:48 PM, Yang Shi wrote:
It looks the email address of Pravin in MAINTAINERS file is obsolete,
sent to the right address.
Yang
On 11/17/17 3:02 PM, Yang Shi wrote:
Preempt counter APIs have been split out, currently, hardirq.h j
On Wed, Dec 6, 2017 at 9:46 PM, Michael Ellerman wrote:
> Matthew Wilcox writes:
>
>> On Tue, Dec 05, 2017 at 08:54:35PM -0800, Matthew Wilcox wrote:
>>> On Wed, Dec 06, 2017 at 03:51:44PM +1100, Michael Ellerman wrote:
>>> > Cyril Hrubis writes:
>>> >
>>> > > Hi!
>>> > >> > MAP_FIXED_UNIQUE
>>>
From: David Miller
Date: Thu, 07 Dec 2017 13:39:32 -0500 (EST)
> From: Aleksey Makarov
> Date: Wed, 6 Dec 2017 16:30:56 +0300
>
>> This series adds support for IEEE 1588 Precision Time Protocol
>> to Cavium ethernet driver.
>
> Series applied, thank you.
Actually, this doesn't even compile,
Hi folks,
Any comment on this one?
Thanks,
Yang
On 11/17/17 3:02 PM, Yang Shi wrote:
Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by caif at all.
So, remove the unused hardirq.h.
Signed-off-by: Yang Shi
Cc: Dmitry Tarny
Hi folks,
Any comment on this one?
Thanks,
Yang
On 11/17/17 3:02 PM, Yang Shi wrote:
Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by vfs at all.
So, remove the unused hardirq.h.
Signed-off-by: Yang Shi
Cc: Alexander Vir
On 12/07/2017 01:43 PM, Timur Tabi wrote:
> On Thu, Dec 7, 2017 at 11:29 AM, Prarit Bhargava wrote:
>> Other architectures can use SPCR to setup an early console or console but
>> the current code is ARM64 specific.
>>
>> Change the name of parse_spcr() to acpi_parse_spcr(). Add a weak
>> funct
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 v2:
- add drvvbus regulator
- add N_VBUSEN pin
.../boot/dts/allwinner/sun50i-a64-bananapi-m64.dts | 21 +
1 f
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 v2:
- New patch
arch/arm64/boot/dts/allwinner/axp803.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boo
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
---
Changes for v2:
- New patch
Documentation/devicetree/bindings/mfd/axp20x.txt | 2 +-
drivers/regulator/axp20x-regulat
On 12/07/2017 01:46 PM, Timur Tabi wrote:
> On Thu, Dec 7, 2017 at 11:29 AM, Prarit Bhargava wrote:
>> -int __init acpi_parse_spcr(bool earlycon)
>> +int __init acpi_parse_spcr(bool earlycon, bool enable_console)
>> {
>> static char opts[ACPI_SPCR_OPTS_SIZE];
>> static char uart
Hello,
On Thu, Dec 07, 2017 at 05:26:50PM +0100, Bartosz Golaszewski wrote:
> > + if (at24->chip.flags & AT24_FLAG_NO_RDROL) {
> > + bits = (at24->chip.flags & AT24_FLAG_ADDR16) ? 16 : 8;
>
> There's no need for braces around the ternary operator's condition.
Even if not requ
ALR table operations are a sequence of related register operations which
should be protected from concurrent access. The alr_cache should also be
protected. Add alr_mutex doing that.
Signed-off-by: Egil Hjelmeland
---
drivers/net/dsa/lan9303-core.c | 14 --
include/linux/dsa/lan9303.
From: Branislav Radocaj
Date: Thu, 7 Dec 2017 00:07:38 +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
Ok, but this probe routine is very inconsistent in how it handles
On Thu, Dec 7, 2017 at 11:29 AM, Prarit Bhargava wrote:
> -int __init acpi_parse_spcr(bool earlycon)
> +int __init acpi_parse_spcr(bool earlycon, bool enable_console)
> {
> static char opts[ACPI_SPCR_OPTS_SIZE];
> static char uart[ACPI_SPCR_BUF_SIZE];
> @@ -113,7 +113,8 @@ int __i
From: Florian Fainelli
Date: Wed, 6 Dec 2017 15:03:33 -0800
> Introduce a configuration option: CONFIG_NET_DSA_LEGACY allowing to compile
> out
> support for the old platform device and Device Tree binding registration.
> Support for these configurations is scheduled to be removed in 4.17.
>
>
On Thu, Dec 7, 2017 at 11:29 AM, Prarit Bhargava wrote:
> Other architectures can use SPCR to setup an early console or console but
> the current code is ARM64 specific.
>
> Change the name of parse_spcr() to acpi_parse_spcr(). Add a weak
> function acpi_arch_setup_console() that can be used for
On Thu, Dec 7, 2017 at 3:13 AM, Christopher Lameter wrote:
> On Thu, 7 Dec 2017, Geert Uytterhoeven wrote:
>
>> If CONFIG_DEBUG_SLAB/CONFIG_DEBUG_SLAB_LEAK are enabled, the slab code
>> prints extra debug information when e.g. corruption is detected.
>> This includes pointers, which are not very u
From: Tobias Jordan
Date: Wed, 6 Dec 2017 15:23:23 +0100
> add appropriate calls to clk_disable_unprepare() by jumping to out_mdio
> in case orion_mdio_probe() returns -EPROBE_DEFER.
>
> Found by Linux Driver Verification project (linuxtesting.org).
>
> Fixes: 3d604da1e954 net: mvmdio: get and
This patch adds basic cgroup bpf operations to bpftool:
cgroup list, attach and detach commands.
Usage is described in the corresponding man pages,
and examples are provided.
Syntax:
$ bpftool cgroup list CGROUP
$ bpftool cgroup attach CGROUP ATTACH_TYPE PROG [ATTACH_FLAGS]
$ bpftool cgroup detac
Libbpf picks the name of the first symbol in the corresponding
elf section to use as a program name. But without taking symbol's
scope into account it may end's up with some local label
as a program name. E.g.:
$ bpftool prog
1: type 15 name LBB0_10tag 0390a5136ba23f5c
loaded_at Dec 0
Add the prog load command to load a bpf program from a specified
binary file and pin it to bpffs.
Usage description and examples are given in the corresponding man
page.
Syntax:
$ bpftool prog load SOURCE_FILE FILE
FILE is a non-existing file on bpffs.
Signed-off-by: Roman Gushchin
Cc: Alexei
The bpf_prog_load() function will guess program type if it's not
specified explicitly. This functionality will be used to implement
loading of different programs without asking a user to specify
the program type. In first order it will be used by bpftool.
Signed-off-by: Roman Gushchin
Cc: Alexei
From: Aleksey Makarov
Date: Wed, 6 Dec 2017 16:30:56 +0300
> This series adds support for IEEE 1588 Precision Time Protocol
> to Cavium ethernet driver.
Series applied, thank you.
This patchset adds basic cgroup bpf operations to bpftool.
Right now there is no convenient way to perform these operations.
The /samples/bpf/load_sock_ops.c implements attach/detacg operations,
but only for BPF_CGROUP_SOCK_OPS programs. Bps (part of bcc) implements
bpf introspection, but lacks an
On Thu, Dec 07, 2017 at 03:56:07PM +, alexander.stef...@infineon.com wrote:
> > If these are intentional, it’d be great
> > to give some hint to the user, what effect this has.
>
> I agree that those error messages in their current form are not that
> helpful for the users. But they are part
On Thu, 7 Dec 2017 13:55:33 +0100
Pierre Morel wrote:
> On 06/12/2017 17:15, Shameerali Kolothum Thodi wrote:
> > Hi Pierre,
> >
> >> -Original Message-
> >> From: Shameerali Kolothum Thodi
> >> Sent: Wednesday, December 06, 2017 4:08 PM
> >> To: alex.william...@redhat.com; eric.au...@
On Thu, Dec 7, 2017 at 3:33 AM, Eryu Guan wrote:
> strscpy() tries to copy sizeof(unsigned long) bytes a time from src
> to dest when possible, and stops the loop when 'max' is less than
> sizeof(unsigned long). But it doesn't check if (src+res) goes beyond
> src buffer and does out-of-bound acces
On Wed, 2017-12-06 at 09:02 +0800, alex chen wrote:
> Hi Ben,
>
> Thanks for your reply.
>
> On 2017/12/5 23:49, Ben Hutchings wrote:
> > On Wed, 2017-11-22 at 11:12 +0100, Greg Kroah-Hartman wrote:
> > > 4.4-stable review patch. If anyone has any objections, please let me
> > > know.
> > >
>
allwinner,leds-active-low have effect only on boards which us the internal PHY.
So this patch remove it from all boards which do not use the internal PHY.
Signed-off-by: Corentin Labbe
---
arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts | 1 -
arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts | 2
> On Dec 7, 2017, at 9:23 AM, Thomas Gleixner wrote:
>
>> On Thu, 7 Dec 2017, Andy Lutomirski wrote:
>>
>>> On Thu, Dec 7, 2017 at 4:43 AM, Borislav Petkov wrote:
On Wed, Dec 06, 2017 at 11:22:21PM -0800, Andy Lutomirski wrote:
I think I like this approach. I also think it might be
I'm, terribly sorry. My original code was checking for additional
condition which I realized is not useful here because it would mean
the signal was already processed. Should have missed the error while
removing it. Will address Michal's comments and fix the problem.
On Thu, Dec 7, 2017 at 1:58 AM
From: Wei Yongjun
[ Upstream commit d86fd113ebbb37726ef7c7cc6fd6d5ce377455d6 ]
Fix to return a negative error code from the VID create error handling
case instead of 0, as done elsewhere in this function.
Fixes: c57529e1d5d8 ("mlxsw: spectrum: Replace vPorts with Port-VLAN")
Signed-off-by: Wei
From: Qiang
[ Upstream commit 3ad3f8ce50914288731a3018b27ee44ab803e170 ]
PCIe PME and native hotplug share the same interrupt number, so hotplug
interrupts are also processed by PME. In some cases, e.g., a Link Down
interrupt, a device may be present but unreachable, so when we try to
read its
From: Peter Ujfalusi
[ Upstream commit 288e7560e4d3e259aa28f8f58a8dfe63627a1bf6 ]
The used 0x1f mask is only valid for am335x family of SoC, different family
using this type of crossbar might have different number of electable
events. In case of am43xx family 0x3f mask should have been used for
From: "Andrew F. Davis"
[ Upstream commit 8adc430603d67e76a0f8491df21654f691acda62 ]
The binding states the reset GPIO property shall be named
"cirrus,gpio-nreset" and this is what the driver looks for,
but the example uses "gpio-reset". Fix this here.
Fixes: 3bb40619aca8 ("ASoC: cs42l56: bindi
On Thu, Dec 07, 2017 at 03:27:10PM +0100, Jerome Brunet wrote:
> Add read and write helpers to manipulate banked registers on this PHY
> This helps clarify the settings applied to these registers in the init
> function and upcoming changes.
>
> Signed-off-by: Jerome Brunet
> ---
> drivers/net/ph
From: Pankaj Bharadiya
[ Upstream commit f8e066521192c7debe59127d90abbe2773577e25 ]
In the loop that adds the uuid_module to the uuid_list list, allocated
memory is not properly freed in the error path free uuid_list whenever
any of the memory allocation in the loop fails to avoid memory leak.
From: Robert Stonehouse
[ Upstream commit cbad52e92ad7f01f0be4ca58bde59462dc1afe3a ]
Fixes: 535a61777f44e ("sfc: suppress handled MCDI failures when changing the
MAC address")
Signed-off-by: Bert Kenward
Signed-off-by: David S. Miller
Signed-off-by: Sasha Levin
---
drivers/net/ethernet/sfc/
From: Shriya
[ Upstream commit cd77b5ce208c153260ed7882d8910f2395bfaabd ]
The call to /proc/cpuinfo in turn calls cpufreq_quick_get() which
returns the last frequency requested by the kernel, but may not
reflect the actual frequency the processor is running at. This patch
makes a call to cpufreq
From: tangwenji
[ Upstream commit 12d5a43b2dffb6cd28062b4e19024f7982393288 ]
tpg must free when call core_tpg_register() return fail
Signed-off-by: tangwenji
Signed-off-by: Nicholas Bellinger
Signed-off-by: Sasha Levin
---
drivers/target/iscsi/iscsi_target_configfs.c | 3 ++-
1 file changed
From: Mika Westerberg
[ Upstream commit a20c7f36bd3d20d245616ae223bb9d05dfb6f050 ]
One can ask more buses to be reserved for hotplug bridges by passing
pci=hpbussize=N in the kernel command line. If the parent bus does not
have enough bus space available we incorrectly create child bus with the
From: Bart Van Assche
[ Upstream commit 6eaf69e4ec075f5af236c0c89f75639a195db904 ]
Certain behavior of the initiator can cause the target driver to
send both a reject and a SCSI response. If that happens two
target_put_sess_cmd() calls will occur without the command having
been removed from conn
From: Christophe JAILLET
[ Upstream commit 8cae353e6b01ac3f18097f631cdbceb5ff28c7f3 ]
'ret' is known to be 0 at this point.
In case of memory allocation error in 'framebuffer_alloc()', return
-ENOMEM instead.
Signed-off-by: Christophe JAILLET
Cc: Tejun Heo
Signed-off-by: Bartlomiej Zolnierkie
From: Bart Van Assche
[ Upstream commit cfe2b621bb18d86e93271febf8c6e37622da2d14 ]
Avoid that cmd->se_cmd.se_tfo is read after a command has already been
freed.
Signed-off-by: Bart Van Assche
Cc: Christoph Hellwig
Cc: Mike Christie
Reviewed-by: Hannes Reinecke
Signed-off-by: Nicholas Bellin
From: Christophe JAILLET
[ Upstream commit 451f130602619a17c8883dd0b71b11624faffd51 ]
We should go through the error handling code instead of returning -ENOMEM
directly.
Signed-off-by: Christophe JAILLET
Cc: Tejun Heo
Signed-off-by: Bartlomiej Zolnierkiewicz
Signed-off-by: Sasha Levin
---
From: Philipp Zabel
[ Upstream commit a3350f9c57ffad569c40f7320b89da1f3061c5bb ]
The pcf8563_clkout_recalc_rate function erroneously ignores the
frequency index read from the CLKO register and always returns
32768 Hz.
Fixes: a39a6405d5f9 ("rtc: pcf8563: add CLKOUT to common clock framework")
Si
From: Arnd Bergmann
[ Upstream commit 820f188659122602ab217dd80cfa32b3ac0c55c0 ]
aacraid passes the current time to the firmware in one of two ways,
either as year/month/day/... or as 32-bit unsigned seconds.
The first one is broken on 32-bit architectures as it cannot go past
year 2038. Using
From: Ladislav Michl
[ Upstream commit c98769475575c8a585f5b3952f4b5f90266f699b ]
While usb_control_msg function expects timeout in miliseconds, a value
of HZ is used. Replace it with USB_CTRL_GET_TIMEOUT and also fix error
message which looks like:
udlfb: Read EDID byte 78 failed err ff92
a
From: Geert Uytterhoeven
[ Upstream commit ac831a379d34109451b3c41a44a20ee10ecb615f ]
Dan's static analysis says:
drivers/video/fbdev/controlfb.c:560 control_setup()
error: buffer overflow 'control_mac_modes' 20 <= 21
Indeed, control_mac_modes[] has only 20 elements, while VMODE_MAX is
From: Guy Levi
[ Upstream commit 108809a0571cd1e1b317c5c083a371e163e1f8f9 ]
In the modify QP handler the base_qpn_udp field in the RSS QPC is
overwrite later by irrelevant value assignment. Hence, ingress packets
which gets to the RSS QP will be steered then to a garbage QPN.
The patch fixes th
From: Matthias Brugger
[ Upstream commit 395df08d2e1de238a9c8c33fdcd0e2160efd63a9 ]
There exist two Mediatek iommu drivers for the two different
generations of the device. But both drivers have the same name
"mtk-iommu". This breaks the registration of the second driver:
Error: Driver 'mtk-iomm
From: KUWAZAWA Takuya
[ Upstream commit c5504f724c86ee925e7ffb80aa342cfd57959b13 ]
Information about ipvs in different network namespace can be seen via procfs.
How to reproduce:
# ip netns add ns01
# ip netns add ns02
# ip netns exec ns01 ip a add dev lo 127.0.0.1/8
# ip netns exec ns
From: Pixel Ding
[ Upstream commit dce1e131dd4dc68099ff1b70aa03cd2d0acf8639 ]
KIQ ring submission is used for register accessing on SRIOV
VF that could happen both in irq enabled and irq disabled cases.
Inversion lock could happen on adev->ring_lru_list_lock, while
this operation is useless and
From: Christophe Leroy
[ Upstream commit 6b148a7ce72a7f87c81cbcde48af014abc0516a9 ]
IPIC Status is provided by register IPIC_SERSR and not by IPIC_SERMR
which is the mask register.
Signed-off-by: Christophe Leroy
Signed-off-by: Michael Ellerman
Signed-off-by: Sasha Levin
---
arch/powerpc/sy
From: tangwenji
[ Upstream commit 24528f089d0a444070aa4f715ace537e8d6bf168 ]
When is pr_reg->isid_present_at_reg is false,this function should return.
This fixes a regression originally introduced by:
commit d2843c173ee53cf4c12e7dfedc069a5bc76f0ac5
Author: Andy Grover
Date: Thu May 16
struct timeval which is part of struct input_event to
maintain the event times is not y2038 safe.
Real time timestamps are also not ideal for input_event
as this time can go backwards as noted in the patch
a80b83b7b8 by John Stultz.
The patch switches the timestamps to use monotonic time
from rea
struct timeval is not y2038 safe.
All references to timeval in the kernel will be replaced
by y2038 safe structures.
Replace all references to timeval with y2038 safe
struct timespec64 here.
struct input_event will be changed in a different patch.
Signed-off-by: Deepa Dinamani
Reviewed-by: Arnd
struct timeval is not y2038 safe.
All references to timeval will be deleted from the
kernel to make it y2038 safe.
Replace its uses by y2038 safe struct timespec64.
The timestamps changed here only keep track of delta
times. These timestamps are also internal to kernel.
Hence, monotonic times are
The series is aimed at making input events y2038 safe.
It extends the lifetime of the realtime timestamps in the
events to year 2106.
The series is also a necessary update as glibc is set to provide
64 bit time_t support for 32 bit binaries. glibc plan is detailed
at https://sourceware.org/glibc/wi
struct timeval is not y2038 safe.
All usage of timeval in the kernel will be replaced by
y2038 safe structures.
The change is also necessary as glibc is introducing support
for 32 bit applications to use 64 bit time_t. Without this
change, many applications would incorrectly interpret values
in the
On Thu, Dec 07, 2017 at 03:27:11PM +0100, Jerome Brunet wrote:
> Use the generic init function to populate some of the phydev
> structure fields
>
> Signed-off-by: Jerome Brunet
Reviewed-by: Andrew Lunn
Andrew
From: Markus Elfring
[ Upstream commit f6c8a317ab208aee223776327c06f23342492d54 ]
Source code review for a specific software refactoring showed the need
for another correction because the error code "-1" was returned so far
if a call of the function "sony_call_snc_handle" failed here.
Thus assig
From: Tyrel Datwyler
[ Upstream commit b8f89fea599d91e674497aad572613eb63181f31 ]
When a vdevice is DLPAR removed from the system the vio subsystem
doesn't bother unmapping the virq from the irq_domain. As a result we
have a virq mapped to a hardware irq that is no longer valid for the
irq_domai
From: "Gustavo A. R. Silva"
[ Upstream commit a2e373438f72391493a4425efc1b82030b6b4fd5 ]
Add a ̣̣continue statement in order to avoid using a previously
free'd pointer tunnel in list_add.
Addresses-Coverity-ID: 1415336
Fixes: 9d3cce0b6136 ("thunderbolt: Introduce thunderbolt bus and connection
From: Jiang Yi
[ Upstream commit 594e25e73440863981032d76c9b1e33409ceff6e ]
The function fd_execute_unmap() in target_core_file.c calles
ret = file->f_op->fallocate(file, mode, pos, len);
Some filesystems implement fallocate() to return error if
length is zero (e.g. btrfs) but according to SCS
From: "William A. Kennington III"
[ Upstream commit 71e24d7731a2903b1ae2bba2b2971c654d9c2aa6 ]
The current code checks the completion map to look for the first token
that is complete. In some cases, a completion can come in but the
token can still be on lease to the caller processing the complet
From: Gary R Hook
[ Upstream commit b92b4fb5c14257c0e7eae291ecc1f7b1962e1699 ]
The extent of pages specified when applying a reserved region should
include up to the last page of the range, but not the page following
the range.
Signed-off-by: Gary R Hook
Fixes: 8d54d6c8b8f3 ('iommu/amd: Implem
From: Robert Baronescu
[ Upstream commit 7aacbfcb331ceff3ac43096d563a1f93ed46e35e ]
Fix the way the length of the buffers used for
encryption / decryption are computed.
For e.g. in case of encryption, input buffer does not contain
an authentication tag.
Signed-off-by: Robert Baronescu
Signed-o
From: Eryu Guan
[ Upstream commit 350976ae21873b0d36584ea005076356431b8f79 ]
On truncate down, if new size is not block size aligned, we zero the
rest of block to avoid exposing stale data to user, and
iomap_truncate_page() skips zeroing if the range is already in
unwritten state or a hole. Then
From: Jan Kara
[ Upstream commit 592e254502041f953e84d091eae2c68cba04c10b ]
_calc_vm_trans() does not handle the situation when some of the passed
flags are 0 (which can happen if these VM flags do not make sense for
the architecture). Improve the _calc_vm_trans() macro to return 0 in
such situa
From: Chen Zhong
[ Upstream commit c955bf3998efa3355790a4d8c82874582f1bc727 ]
Since the previous setup always sets the PLL using crystal 26MHz, this
doesn't always happen in every MediaTek platform. So the patch added
flexibility for assigning extra member for determining the PLL source
clock.
From: Adriana Reus
[ Upstream commit edc5a8e754aba9c6eaeddd18cb1e72462f99b16c ]
The parent of OCRAM_CLK should be axi_main_root_clk
and not axi_post_div.
before:
axi_src 1 1 332307692 0 0
axi_cg1 1 332307692
From: Suzuki K Poulose
[ Upstream commit c7f5828bf77dcbd61d51f4736c1d5aa35663fbb4 ]
When the PMU driver is built as a module, the perf expects the
pmu->module to be valid, so that the driver is prevented from
being unloaded while it is in use. Fix the CCN pmu driver to
fill in this field.
Fixes
From: qumingguang
[ Upstream commit ae064e6123f89f90af7e4ea190cc0c612643ca93 ]
we should use free_irq to free the nic irq during the unloading time.
because we use request_irq to apply it when nic up. It will crash if
up net device after reset the port. This patch fixes the issue.
Signed-off-by
From: Hans de Goede
[ Upstream commit 4004a9870bbefdb6644c3d2033f5315920a3b669 ]
Commit 74e1e498e84e ("staging: rtl8188eu: fix comments with lines over 80
characters") not only changed comments but also changed an if check:
-if (pmlmepriv->cur_network.join_res != true) {
+if (!(pmlmepriv->cur_n
From: Kuninori Morimoto
[ Upstream commit 21781e87881f9c420871b1d1f3f29d4cd7bffb10 ]
SSI parent mod might be NULL. ssi_parent_mod() needs to care
about it. Otherwise, it uses negative shift.
This patch fixes it.
Signed-off-by: Kuninori Morimoto
Signed-off-by: Mark Brown
Signed-off-by: Sasha L
From: Ming Lei
[ Upstream commit 5e3d02bbafad38975099b5848f5ebadedcf7bb7e ]
When the hw queue is busy, we shouldn't take requests from the scheduler
queue any more, otherwise it is difficult to do IO merge.
This patch fixes the awful IO performance on some SCSI devices(lpfc,
qla2xxx, ...) when
From: Leo Yan
[ Upstream commit d2a3671ebe6479483a12f94fcca63c058d95ad64 ]
Clock cs_atb_syspll is pll used for coresight trace bus; when clock
cs_atb_syspll is disabled and operates its child clock node cs_atb
results in system hang. So mark clock cs_atb_syspll as critical to
keep it enabled.
C
From: Nicolin Chen
[ Upstream commit 22ef01a203d27fee8b7694020b7e722db7efd2a7 ]
Below is the call trace of tegra210_init_pllu() function:
start_kernel()
-> time_init()
--> of_clk_init()
---> tegra210_clock_init()
> tegra210_pll_init()
-> tegra210_init_pllu()
Because the pree
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