From: Dave Gerlach
Add a ti-sci k2g_pds node to act as our generic power domain provider
in the system.
Signed-off-by: Dave Gerlach
Signed-off-by: Tero Kristo
Signed-off-by: Suman Anna
---
arch/arm/boot/dts/keystone-k2g.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/b
Hi Santosh,
The following patch series adds various TI-SCI related DTS nodes that
probe the corresponding TI-SCI genpd, clock and reset drivers for the
66AK2G platforms.
This is the second of two series, and these nodes along with the defconfig
patches finally allows adding other peripherals to t
The driver features fan control and basic dual-tachometer support.
The fan control makes use of the new virtual registers exposed by the
pmbus core, mixing use of the default implementations with some
overrides via the read/write handlers. FAN_COMMAND_1 on the MAX31785
breaks the values into bands
This allows the caller to hoist themselves out to a containing
structure in e.g. the read/write callbacks without exposing struct
pmbus_data.
Signed-off-by: Andrew Jeffery
---
New since v1.
drivers/hwmon/pmbus/pmbus.h | 1 +
drivers/hwmon/pmbus/pmbus_core.c | 6 ++
2 files changed, 7 i
Hello,
This is a follow-up to the first RFC series[1] and includes some significant
reworks based on Guenter's feedback.
[1] https://lkml.org/lkml/2017/7/10/338
v2 retains the goal of exposing the fan[1-*]_target, pwm[1-*] and
pwm[1-*]_enable attributes, and implementing support for the MAX31785
Expose fanX_target, pwmX and pwmX_enable hwmon sysfs attributes.
Fans in a PMBus device are driven by the configuration of two registers:
FAN_CONFIG_x_y and FAN_COMMAND_x: FAN_CONFIG_x_y dictates how the fan
and the tacho operate (if installed), while FAN_COMMAND_x sets the
desired fan rate. The u
On Thu, Jul 13, 2017 at 10:13 PM, Maxime Ripard
wrote:
> Some channel0 setup has to be done, no matter what the output interface is
> (RGB, CPU, LVDS). Move that code into a common function in order to avoid
> duplication.
>
> Signed-off-by: Maxime Ripard
> ---
> drivers/gpu/drm/sun4i/sun4i_tcon
From: Qiuyang Sun
This patch implements Direct Access (DAX) in F2FS, including:
- a mount option to choose whether to enable DAX or not
- read/write and mmap of regular files in the DAX way
- zero-out of unaligned partial blocks in the DAX way
- garbage collection of DAX files, by mapping both ol
Hi Abhijeet,
My qcom-apq8074-dragonboard panics on boot on v4.13-rc1.
I bisected the problem to commit 7f1d4e58dabb, "spmi: pmic-arb:
optimize table lookups".
The panic occurs at the top of pmic_arb_ppid_to_apid_v1(), due
to pa->ppid_to_apid being null.
A little more information that might help
Hi all,
Changes since 20170717:
The btrfs-kdave tree gained a conflict against Linus' tree.
The net-next tree gained a build failure so I used the version from
next-20170717.
The drm-misc tree gained a confict against the drm-misc-fixes tree and
a build failure for which I applied a merg
On Mon, Jul 17, 2017 at 6:33 PM, Rafael J. Wysocki wrote:
> On Tue, Jul 18, 2017 at 2:30 AM, dbasehore . wrote:
>> On Sat, Jul 15, 2017 at 5:39 AM, Rafael J. Wysocki
>> wrote:
>>> On Thursday, July 13, 2017 03:58:53 PM dbasehore . wrote:
On Thu, Jul 13, 2017 at 8:09 AM, Rafael J. Wysocki
On 07/18/2017 09:12 AM, Frank Rowand wrote:
> Hi Abhijeet,
>
> My qcom-apq8074-dragonboard panics on boot on v4.13-rc1.
>
> I bisected the problem to commit 7f1d4e58dabb, "spmi: pmic-arb:
> optimize table lookups".
there's a fix on its way upstream,
https://patchwork.kernel.org/patch/9810723/
Greetings Linux
http://biztagious.com/carrello.php?wrong=27wm0vssepacr9a1b
Chagri
The explanation for the endpoint ID numbering scheme is convoluted
and hard to understand.
This patch aims to improve the readability of it by combining the
existing two paragraphs, while also providing a diagram example,
and how endpoints should be numbered based on that example.
Signed-off-by:
It is often useful to know the branch types while analyzing branch
data. For example, a call is very different from a conditional branch.
Currently we have to look it up in binary while the binary may later
not be available and even the binary is available but user has to take
some time. It is ver
Show branch type in callchain entry. The branch type is printed
with other LBR information (such as cycles/abort/...).
For example:
perf record -g -j any,save_type
perf report --branch-history --stdio --no-children
38.50% div.c:45[.] maindiv
|
The option indicates the kernel to save branch type during sampling.
One example:
perf record -g --branch-filter any,save_type
Change log
--
v10: Not changed.
v9: Not changed.
v8: Not changed.
v7: Not changed.
v6: Not changed.
v5: Not changed.
Signed-off-by: Jin Yao
---
tools/per
Show the branch type statistics at the end of perf report --stdio.
For example:
perf report --stdio
COND_FWD: 28.5%
COND_BWD: 9.4%
CROSS_4K: 0.7%
CROSS_2M: 14.1%
COND: 37.9%
UNCOND: 0.2%
IND: 6.7%
CALL: 26.5%
RET: 28.7%
SYSRET: 0.0%
The branch types are:
Create new util/branch.c and util/branch.h to contain the common
branch functions. Such as:
branch_type_count(): Count the numbers of branch types
branch_type_name() : Return the name of branch type
branch_type_stat_display(): Display branch type statistics info
branch_type_str(): Construct the br
Perf already has support for disassembling the branch instruction
and using the branch type for filtering. The patch just records
the branch type in perf_branch_entry.
Before recording, the patch converts the x86 branch type to
common branch type.
Change log
--
v10: Set the branch_map arr
The branch info such as predicted/cycles/... are printed at the
callchain entries.
For example: perf report --branch-history --no-children --stdio
--1.07%--main div.c:39 (predicted:52.4% cycles:1 iterations:17)
main div.c:44 (predicted:52.4% cycles:1)
main div.c:42
v10:
According to Jiri Olsa's comment, update the patch
"perf/x86/intel: Record branch type". Set the branch_map
array to be static. The previous version has it on stack
then makes the compiler to create it every time when the
function gets called.
Other patches have been ac
Currently the hikey dsi logic cannot generate accurate byte
clocks values for all pixel clock values. Thus if a mode clock
is selected that cannot match the calculated byte clock, the
device will boot with a blank screen.
This patch uses the new mode_valid callback (many thanks to
Jose Abreu for u
ifr name is assumed to be a valid string by the kernel, but nothing
was forcing username to pass a valid string.
In turn, this would cause panics as we tried to access the string
past it's valid memory.
Signed-off-by: Sasha Levin
---
net/core/dev_ioctl.c | 2 ++
2 files changed, 3 insertions(
Add show_feat_hdr to control level of printed information
of feature headers.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/builtin-report.c | 4
tools/perf/builtin-script.c | 3 +++
tools/perf/util/tool.h | 7 +++
3 files changed, 14 insertions(+)
diff --git a/tools/perf/
Simplify code by adding a macro to handle the common case
of processing header features that are a simple string.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/header.c | 65 +---
1 file changed, 17 insertions(+), 48 deletions(-)
diff --g
v6: - Avoid buffer resize that would overflow event's header size.
v5: - Fix buffer leaking and size changes in
perf_event__synthesize_features.
- Remove unnecessary renaming.
- Remove extra tabs in do_write_string.
v4: - Limit write_* functions to page_size.
- Fixed bugs spotted
Add event descriptor to perf header output in pipe-mode.
After this patch:
$ perf record -e cycles sleep 1 | perf report --header
#
# captured on: Mon Jun 5 22:52:13 2017
#
#
# hostname : lphh20
# os release : 4.3.5-smp-801.43.0.0
# perf version : 4.12.rc2.g4399
There are three FEAT_OP* macros:
- FEAT_OPA: for features without process record.
- FEAT_OPP: for features with process record.
- FEAT_OPF: like FEAT_OPP but to show only if show_full_info flags
is set.
To add pipe-mode headers we need yet another variation of the macros
(one to specify
Extend struct feat_fd to use a temporal buffer in pipe-mode, instead
of perf.data's file descriptor.
The header features build_id and aux_trace already have logic to
print in file-mode that heavily rely on lseek the file. For now, leave
such features inactive in pipe-mode and print a warning if th
As preparation for using header records in pipe mode, replace
int fd with struct feat_fd ff in print functions for all header
record types.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/header.c | 102 ++-
1 file changed, 47 insertions(+),
As preparation for using header records in-pipe mode, replace
int fd with struct feat_fd ff in read functions for all header
record types.
This patch does not change behavior.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/header.c | 101 +++--
Add header record types to pipe-mode, reusing the functions
used in file-mode and leveraging the new struct feat_fd.
For alignment, check that synthesized events don't exceed
pagesize.
Add the perf_event__synthesize_feature event call back to
process the new header records.
Before this patch:
In pipe-mode, we will operate over a buffer instead of a file descriptor
but write_pmu_mappings uses lseek to move over the perf.data file.
Refactor write_pmu_mappings to avoid the usage of lseek and allow
reusing the same logic in pipe-mode (next patch).
Signed-off-by: David Carrillo-Cisneros
-
As preparation for using header records in pipe-mode, replace
int fd with struct feat_fd ff in process functions for all header
record types.
This patch does not change behavior.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/header.c | 164 +++---
Most callers of readn in perf header read either a 32 or a 64 bits
number, error check it and swap it, if necessary.
Create do_read_u32 and do_read_u64 to simplify these use cases.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/header.c | 210 +---
struct perf_file_section is used in process_##_feat as container for
size and offset in the file descriptor. These attributes are meaninful
in pipe-mode but struct perf_file_section is not.
Add offset and size variables to struct feat_fd to store
perf_file_section's values in file-mode. Later on,
Introduce struct feat_fd. This patch uses it as a wrapper
around fd in write_* functions for feature headers. Next
patches will extend its functionality to other feature
header functions.
This patch does not change behavior.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/build-id.c
Make buf in helper function "writen" constant to simplify
the life of its callers.
This requires to hack a cast of buf prior to passing it to "ion"
which is simpler than the alternative of reworking the "ion"
function to provide a read and a write paths, the latter with
constant buf argument.
Sig
Now that writen takes a const buffer, use it in do_write instead
of duplicating its functionality.
Export do_write to use it consistently in header.c and
build_id.c .
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/build-id.c | 2 +-
tools/perf/util/header.c | 14 +-
t
Do not proceed if write_padded error failed.
Also, add comments to remind that the return value of write_*
functions in util/header.c is an erro code and not the number
of bytes written.
Signed-off-by: David Carrillo-Cisneros
---
tools/perf/util/header.c | 6 +-
1 file changed, 5 insertions
I was testing earlycon with 8250 dw serial console. And it hangs in
these cases:
1/ kernel hang when calling early write function after free_initmem:
a) the earlycon not disabled after the init code(due to keep_bootcon or
not specify a real console to switch to)
b) the early write func is marked
The earlycon would be alive outside the init code in these cases:
1/ we have keep_bootcon in cmdline.
2/ we don't have a real console to switch to.
So remove the __init marking to avoid invalid memory access.
Signed-off-by: Jeffy Chen
---
drivers/tty/serial/arc_uart.c | 4 ++--
1 file changed,
The earlycon would be alive outside the init code in these cases:
1/ we have keep_bootcon in cmdline.
2/ we don't have a real console to switch to.
So remove the __init marking to avoid invalid memory access.
Signed-off-by: Jeffy Chen
---
drivers/tty/serial/xilinx_uartps.c | 2 +-
1 file chang
The earlycon would be alive outside the init code in these cases:
1/ we have keep_bootcon in cmdline.
2/ we don't have a real console to switch to.
So remove the __init marking to avoid invalid memory access.
Signed-off-by: Jeffy Chen
---
drivers/tty/serial/omap-serial.c | 13 ++---
1
The earlycon would be alive outside the init code in these cases:
1/ we have keep_bootcon in cmdline.
2/ we don't have a real console to switch to.
So remove the __init marking to avoid invalid memory access.
Signed-off-by: Jeffy Chen
---
drivers/tty/serial/8250/8250_ingenic.c | 8
1
The earlycon would be alive outside the init code in these cases:
1/ we have keep_bootcon in cmdline.
2/ we don't have a real console to switch to.
So remove the __init marking to avoid invalid memory access.
Signed-off-by: Jeffy Chen
---
drivers/tty/serial/8250/8250_early.c | 8
1 fi
On Mon, Jul 17, 2017 at 03:39:07PM +0200, Rafael J. Wysocki wrote:
> > Sorry, I should describe more.
> >
> > Let's take USB bus as an example, when the new USB device is at the
> > host port, the device structure at device model is not created until
> > it is discoverable by the USB bus. If this
On Monday 17 July 2017 06:03 PM, Greg KH wrote:
> On Sat, Jul 15, 2017 at 01:21:54PM +0530, suni...@techveda.org wrote:
>> From: Suniel Mahesh
>>
>> It is recommended to use managed function devm_kzalloc, which
>> simplifies driver cleanup paths and driver code.
>> This patch does the following:
>
On Wed, Jul 12, 2017 at 12:38 AM, Jiri Olsa wrote:
> On Tue, Jul 11, 2017 at 05:32:40PM -0700, David Carrillo-Cisneros wrote:
>> On Tue, Jun 13, 2017 at 11:54 AM, Jiri Olsa wrote:
>> > On Mon, Jun 12, 2017 at 09:29:31PM -0700, David Carrillo-Cisneros wrote:
>> >
>> > SNIP
>> >
>> >>
>> >> void p
On Tue, Jul 11, 2017 at 6:39 PM, David Ahern wrote:
> On 7/11/17 5:52 PM, David Carrillo-Cisneros wrote:
> ...
>> (This is a rebased and updated version of Stephane Eranian's version
>> in https://patchwork.kernel.org/patch/1499081/)
>
> ...
>> With this series, it is possible to get:
>> $ perf
On Wed, Jul 12, 2017 at 7:31 AM, Jiri Olsa wrote:
> On Tue, Jul 11, 2017 at 04:52:51PM -0700, David Carrillo-Cisneros wrote:
>> v5: - Fix buffer leaking and size changes in
>> perf_event__synthesize_features.
>> - Remove unnecessary renaming.
>> - Remove extra tabs in do_write_string
Previously i.MX SPI controller only works in Master mode.
This patch adds support to i.MX51, i.MX53 and i.MX6 ECSPI
controller to work also in Slave mode.
Currently SPI Slave mode support patch has the following limitations:
1. The stale data in RXFIFO will be dropped when the Slave does any new
On Fri, Jul 14, 2017 at 02:40:04PM -0700, Stephen Boyd wrote:
>
> @@ -175,6 +176,10 @@ static int host_start(struct ci_hdrc *ci)
> if (ci_otg_is_fsm_mode(ci)) {
> otg->host = &hcd->self;
> hcd->self.otg_port = 1;
> + } else {
>
> We need a tradeoff here IMHO. I'll check Daniel's work to understand how/if
> it's better than menu governor.
I still would like to see how the fast path without the C1 heuristic works.
Fast pathing is a different concept from a better predictor. IMHO we need
both, but the first is likely lower
On 7/17/17 8:26 PM, Suman Anna wrote:
Hi Santosh,
The following patch series adds the necessary defconfig options to
keystone_defconfig to enable the TI-SCI protocol and their respective
genpd/clock/reset drivers.
This is the first of two series that provides a baseline for adding
and/or enab
On 7/17/17 8:28 PM, Suman Anna wrote:
Hi Santosh,
The following patch series adds various TI-SCI related DTS nodes that
probe the corresponding TI-SCI genpd, clock and reset drivers for the
66AK2G platforms.
This is the second of two series, and these nodes along with the defconfig
patches fina
On 2017-07-14 23:50, Stephen Boyd wrote:
On 07/10, Kiran Gunda wrote:
-static u16 pmic_arb_find_apid(struct spmi_pmic_arb *pa, u16 ppid)
+static u16 pmic_arb_find_apid(struct spmi_pmic_arb *pmic_arb, u16
ppid)
{
+ struct apid_data *apid_info =
&pmic_arb->apid_data[pmic_arb->last_apid];
Hallo all,
Here Gentle Ping to the Old King ;)
DT is already ACKed.
On 20.06.2017 09:09, Oleksij Rempel wrote:
changes v7:
- split imx6ul patch and squash it with with main patches.
- spell fixes in the binding documentation
- return regmap_bulk_read directly.
changes v6:
- check if devic
On Sun, Jul 16, 2017 at 09:51:24PM +, Tony O'Brien wrote:
> Hi Guenter -
>
> The interrupt line the LM75 sits on is shared by other devices and therefore
> cannot be disabled. It was added in hardware as a possible feature can
> cannot be disconnected.
>
Ah yes, it is declared as shared,
Hallo all,
Here Gentle Ping to the Old King
DT is already ACKed.
On 20.06.2017 16:09, Oleksij Rempel wrote:
This patch series is providing power off support for Freescale/NXP iMX6 based
boards with external power management integrated circuit (PMIC).
changes:
v6:
- rename imx6_pm_poweroff to
sg_cpu->last_update is always updated right after we call
sugov_set_iowait_boost() and its better to update it from that routine
itself. This makes it more readable.
Signed-off-by: Viresh Kumar
---
kernel/sched/cpufreq_schedutil.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -
okup_elem'
>
> Caused by commit
>
> 11393cc9b9be ("xdp: Add batching support to redirect map")
>
> This build has
>
> CONFIG_BPF=y
> # CONFIG_BPF_SYSCALL is not set
>
> I have used the net-next tree from next-20170717 for today.
>
I missed
Remove options which do not exist anymore:
- TEGRA_EMC_SCALING_ENABLE is gone since commit cab4d50389c6 ("ARM:
tegra: remove TEGRA_EMC_SCALING_ENABLE");
- ARCH_VEXPRESS_CA9X4 is gone since commit 81cc3f868d30
("ARM: vexpress: Remove non-DT code");
- OMAP_USB3 was replaced by TI_PIPE3 in
ARCH_VEXPRESS_CA9X4 is gone since commit 81cc3f868d30 ("ARM: vexpress:
Remove non-DT code").
Signed-off-by: Krzysztof Kozlowski
Acked-by: Liviu Dudau
---
arch/arm/configs/vexpress_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/configs/vexpress_defconfig
b/arch/arm/config
On Tue, Jul 18, 2017 at 12:56:46AM +0200, Jan Kandziora wrote:
> Am 17.07.2017 um 16:47 schrieb Greg Kroah-Hartman:
> >
> > This is in no format that I can apply, sorry.
> >
> > Jan, can you resend it in a correct format?
> >
> I sent part 1/2 again with the line breaks fixed (I hope.)
>
> Part
QCOM_SMD is gone since commit 395a48053af6 ("soc: qcom: smd: Remove
standalone driver").
Signed-off-by: Krzysztof Kozlowski
---
arch/arm/configs/qcom_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig
index b02039c712c3.
Remove options which do not exist anymore:
- ECONET is gone since commit 349f29d841db ("econet: remove ancient bug
ridden protocol");
- IPDDP_DECAP is gone since commit 9b5645b51384 ("appletalk: remove
"config IPDDP_DECAP"");
Signed-off-by: Krzysztof Kozlowski
---
arch/arm/configs/ixp4x
On Tue, Jul 18, 2017 at 12:53:14AM +0200, Jan Kandziora wrote:
> Changes in v4 against v3 in this subpatch:
> - adapted to linux-4.12.0
>
> No changes in v3 against v2,v1 in this subpatch.
All of that needs to go below the --- line.
And your subject needs to be fixed. I should not have to edi
CPU_FREQ_DEBUG is gone since commit 2d06d8c49afd ("[CPUFREQ] use
dynamic debug instead of custom infrastructure").
Signed-off-by: Krzysztof Kozlowski
---
arch/arm/configs/ezx_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/configs/ezx_defconfig b/arch/arm/configs/ezx_defco
Hi,
Changes since v1:
1. Rebase on Simon Horman's repo to avoid duplication.
2. Add Liviu Dudau's ack for vexpress.
Best regards,
Krzysztof
Krzysztof Kozlowski (5):
ARM: multi_v7_defconfig: Cleanup from non-existing options
ARM: ixp4xx_defconfig: Cleanup from non-existing options
ARM: vex
On Wed, Mar 08, 2017 at 01:54:11PM +0900, Hoegeun Kwon wrote:
> The OF graph is not needed because the panel is a child of dsi. Remove
> the ports node in DSI node.
>
> Signed-off-by: Hoegeun Kwon
> Reviewed-by: Andrzej Hajda
> Reviewed-by: Andi Shyti
> ---
> arch/arm64/boot/dts/exynos/exynos5
On Mon, Jul 17, 2017 at 09:36:58PM +, Kershner, David A wrote:
> > -Original Message-
> > From: Greg KH [mailto:g...@kroah.com]
> > Sent: Monday, July 17, 2017 8:38 AM
> > To: Arvind Yadav
> > Cc: Kershner, David A ; Sell, Timothy C
> > ; Thompson, Bryan E.
> > ; jon.fri...@unisys.com;
On 07/17/17 20:56, Rajendra Nayak wrote:
>
> On 07/18/2017 09:12 AM, Frank Rowand wrote:
>> Hi Abhijeet,
>>
>> My qcom-apq8074-dragonboard panics on boot on v4.13-rc1.
>>
>> I bisected the problem to commit 7f1d4e58dabb, "spmi: pmic-arb:
>> optimize table lookups".
>
> there's a fix on its way up
On Tue, Jun 20, 2017 at 04:12:23PM +0900, Dongwoo Lee wrote:
> Exynos5433 has two usb 3.0 controllers: usbhost and usbdrd. usbhost
> is host-only controller whereas usbdrd supports both peripheral and
> host mode. "drd" means dual-role device, so usbhost cannot be labeled
> with the name contains "
On Tue, Jun 20, 2017 at 04:12:24PM +0900, Dongwoo Lee wrote:
> Since commit 9840354ff429 ("usb: dwc3: Add dual-role support") dwc3
> node requires extcon property to be initialized as otg mode, and it
> can support dual-role mode operation.
>
> Signed-off-by: Dongwoo Lee
> ---
> arch/arm64/boot/
On Tue, Jul 18, 2017 at 12:29:59PM +0800, Jeffy Chen wrote:
> The earlycon would be alive outside the init code in these cases:
> 1/ we have keep_bootcon in cmdline.
> 2/ we don't have a real console to switch to.
>
> So remove the __init marking to avoid invalid memory access.
>
> Signed-off-by:
On 2017-07-14 23:00, Stephen Boyd wrote:
On 07/11, Kiran Gunda wrote:
@@ -420,7 +440,8 @@ static int pmic_arb_write_cmd(struct
spmi_controller *ctrl, u8 opc, u8 sid,
Mostly style nitpicks!
Will check and address in the next patch.
/* Start the transaction */
pmic_arb_base_
On Mon, 2017-07-17 at 15:38 +0200, Andrew Lunn wrote:
> On Mon, Jul 17, 2017 at 06:06:22PM +0800, sean.w...@mediatek.com wrote:
> > From: Sean Wang
> >
> > The patch adds the supplements in the dt-binding document for MediaTek
> > MT7622 SoC with extra SGMII system controller and relevant clock c
Hi,
Can the problem be fixed by invoking acpi_put_table() for mapped DMAR table?
Thanks
Lv
> From: Dou Liyang [mailto:douly.f...@cn.fujitsu.com]
> Sent: Friday, July 14, 2017 1:53 PM
> To: x...@kernel.org; linux-kernel@vger.kernel.org
> Cc: t...@linutronix.de; mi...@kernel.org; h...@zytor.com;
Dear Friend
I am contacting you on a business deal of $9,500,000.00 Million United States
Dollars, ready for transfer into your own personal account and if we make this
claim, we will share it on the ratio of 50% / 50% basis, I would like to assure
you that it be 100% risk free and it will be l
On Mon, Jul 17, 2017 at 03:14:29PM -0500, Alan Tull wrote:
> > Also, we're thinking that some operations require that you first "acquire
> > ownership" of the respective device, which I believe maps more easily to
> > open() and ioctls than sysfs.
> >
> > Thanks
> > - Enno
>
> Yes, sysfs doesn't i
Enable the watchdog driver for UniPhier SoC
Signed-off-by: Keiji Hayashibara
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 6c7d147..5d204a4 100644
--- a/arch/arm64/configs/defconfig
+++ b/arc
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by work
with const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav
---
Changes in v2:
Change log typo was not correct.
drivers/staging/u
The AST2400 contains several USB controllers:
* USB 1.1 Host Controller
* USB 2.0 Host Controller
* USB 2.0 Virtual Hub
* USB 1.1 HID Controller
Pins for three ports are routed to the three controllers such that:
* Port 1 is a dedicated USB 1.1 host port
* Port 2 is shared between the USB 1.1 ho
Implement the AST2400 USB functions as described by the devicetree
bindings. Three ports are fully documented in the datasheet and exposed
through the bindings and pinctrl, though there are remnants of
documentation for a fourth port muxed with GPIO pins GPIOQ6 and GPIOQ7.
The implementation is upd
Hello,
Here's v2 of the Aspeed pinctrl USB patches. It addresses the minor feedback on
the original series[1], amounting to commit message changes for the bindings
patches.
[1] https://lkml.org/lkml/2017/6/26/854
Please review!
Cheers,
Andrew
Andrew Jeffery (4):
dt-bindings: pinctrl: aspeed
Implement the AST2500 USB functions as described by the devicetree
bindings. The AST2500 exposes five USB controllers through two USB
ports. Similar to the AST2400, the pins exposing USB are outliers with
respect to the rest of the pinmux as they not capable of GPIO.
Signed-off-by: Andrew Jeffery
The Aspeed AST2500 SoC contains a number of USB controllers:
* USB 1.1 Host Controller
* USB 2.0 Host Controller (x2)
* USB 2.0 Virtual Hub
* USB 2.0 Device Controller
* USB 1.1 HID Controller
The controllers are exposed via two USB ports with functionality muxed
as required. The following table
On Mon, Jul 17, 2017 at 03:59:10PM -0600, Toshi Kani wrote:
> ACPI OEM ID / OEM Table ID / Revision can be used to identify
> platform type based on ACPI firmware. acpi_blacklisted(),
> intel_pstate_platform_pwr_mgmt_exists() and some other funcs
> have been using this type of check to detect a li
Fix checkpatch warning to add space around the substraction operation
Signed-off-by: Hari Prasath
---
drivers/staging/iio/adc/ad7280a.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/iio/adc/ad7280a.c
b/drivers/staging/iio/adc/ad7280a.c
index d5ab83f..d7
From: Colin Ian King
Trivial fix to spelling mistakes in dev_dbg debug messages
"wiat" -> "wait"
"fonud" -> "found"
Signed-off-by: Colin Ian King
---
drivers/staging/pi433/pi433_if.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/pi433/pi433_if.c b/dri
gpio-line-names may help to make work with GPIOs from user space easier.
Following examples are provided with libgpiod
https://github.com/brgl/libgpiod :
|# Toggle a GPIO by name, then wait for the user to press ENTER.
|$ gpioset --mode=wait `gpiofind "USR-LED-2"`=1
|# Pause execution until a singl
* Paul E. McKenney [170717 05:40]:
> On Sun, Jul 16, 2017 at 11:08:07PM -0700, Tony Lindgren wrote:
> > * Alex Shi [170716 16:25]:
> > > I reused the rcu_irq_enter_irqson() from RCU_NONIDLE to avoid this issue.
> > > It works fine.
> > >
> > > Tony, Could you like to give a tested-by if this pa
On Tue, Jun 27, 2017 at 05:26:13PM -0700, Megha Dey wrote:
>
> +static void completion_callback(struct mcryptd_skcipher_request_ctx *rctx,
> + struct mcryptd_alg_cstate *cstate,
> + int err)
> +{
> + struct skcipher_request *req = cast_mcryptd_ctx
On 07/17/17 22:06, Frank Rowand wrote:
> On 07/17/17 20:56, Rajendra Nayak wrote:
>>
>> On 07/18/2017 09:12 AM, Frank Rowand wrote:
>>> Hi Abhijeet,
>>>
>>> My qcom-apq8074-dragonboard panics on boot on v4.13-rc1.
>>>
>>> I bisected the problem to commit 7f1d4e58dabb, "spmi: pmic-arb:
>>> optimize
On 17-07-17, 10:35, Joel Fernandes wrote:
> On Mon, Jul 17, 2017 at 1:04 AM, Viresh Kumar wrote:
> > On 16-07-17, 01:04, Joel Fernandes wrote:
> >> + if (sg_cpu->iowait_boost_pending) {
> >> + sg_cpu->iowait_boost_pending = false;
> >> + sg_cpu->iowait_boost = min(sg_c
From: Colin Ian King
Trivial fix to spelling mistake in dev_err messages and comments
Signed-off-by: Colin Ian King
---
drivers/soc/ti/knav_dma.c | 4 ++--
drivers/soc/ti/knav_qmss.h | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/soc/ti/knav_dma.c b/drivers
* Sebastian Reichel [170717 07:14]:
> Hi,
>
> On Mon, Jul 17, 2017 at 03:17:10AM -0700, Tony Lindgren wrote:
> > * Sebastian Reichel [170717 03:13]:
> > > On Mon, Jul 17, 2017 at 02:29:04AM -0700, Tony Lindgren wrote:
> > > > * Sebastian Reichel [170712 08:19]:
> > > > > * Switch from simple-a
On 03/31/2017, 01:23 PM, Arnd Bergmann wrote:
> On Fri, Mar 31, 2017 at 12:29 PM, Jani Nikula
> wrote:
>> On Fri, 31 Mar 2017, Zhenyu Wang wrote:
>>> On 2017.03.30 11:46:27 +0200, Jiri Slaby wrote:
Handlers are currently the only blocker to compile the kernel with gcc 7
and KASAN+use-af
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