On Tue, Apr 09, 2019 at 06:19:57PM -0700, Ricardo Neri wrote:
> On Tue, Apr 09, 2019 at 01:28:17PM +0200, Peter Zijlstra wrote:
> > > @@ -147,6 +161,14 @@ static void set_periodic(struct hpet_hld_data *hdata)
> > > */
> > > static bool is_hpet_wdt_interrupt(struct hpet_hld_data *hdata)
> > > {
On Tue, Apr 09, 2019 at 10:24:00AM -0700, Guenter Roeck wrote:
> Introduce local variable 'struct device *dev' and use it instead of
> dereferencing it repeatedly.
>
> The conversion was done automatically with coccinelle using the
> following semantic patches. The semantic patches and the scripts
On 2019年04月08日 17:35, Borislav Petkov wrote:
Subject: x86/kconfig: Add ...
On Mon, Apr 08, 2019 at 04:12:08PM +0800, Zhao Yakui wrote:
Now the CONFIG_HYPERV and CONFIG_XEN can be used to control the definition
/usage of hv_irq_callback_count. If another linux guest also needs to use
the hv_i
* Chen Zhou wrote:
> In preparation for supporting more than one crash kernel regions
> in arm64 as x86_64 does, move reserve_crashkernel_low() into
> kexec/kexec_core.c.
>
> Signed-off-by: Chen Zhou
> ---
> arch/x86/include/asm/kexec.h | 3 ++
> arch/x86/kernel/setup.c | 66
> +--
Replace boiler plate licenses texts with the SPDX license
identifiers in Colibri/Apalis DTS files.
Signed-off-by: Igor Opaniuk
---
arch/arm/boot/dts/tegra124-apalis-emc.dtsi | 39 ++---
arch/arm/boot/dts/tegra124-apalis-eval.dts | 40 ++
arch/arm/boot/dts/tegr
Replace boiler plate licenses texts with the SPDX license
identifiers in Colibri/Apalis DTS files.
Signed-off-by: Igor Opaniuk
---
arch/arm/boot/dts/imx6q-apalis-eval.dts | 40 +-
arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts | 40 +-
arch/arm/boot/dts/imx6q
Hi,
On Thu, Mar 28, 2019 at 7:16 PM Enric Balletbo Serra
wrote:
>
> Hi
>
> Thanks for sending this upstream, Some few comments and questions
> below. Apart from these LGTM.
>
> Missatge de Peter Shih del dia dc., 27 de març
> 2019 a les 6:17:
> >
> > From: Pi-Hsun Shih
> >
> > Add EC host comma
Hi Mason,
masonccy...@mxic.com.tw wrote on Wed, 10 Apr 2019 09:14:14 +0800:
> Hi Boris,
>
> >
> > Subject
> >
> > Re: [PATCH] mtd: rawnand: Add Macronix NAND read retry and randomizer
> support
> >
> > On Tue, 9 Apr 2019 17:35:39 +0800
> > masonccy...@mxic.com.tw wrote:
> >
> > > > > +
On 4/9/19 12:42 PM, Jiri Olsa wrote:
> On Mon, Apr 01, 2019 at 04:20:00PM +0200, Thomas Richter wrote:
>
> SNIP
>
>> perf_session__process_event() returns to its caller, where -ENOMEM is
>> changed to -EINVAL and processing stops:
>>
>> if ((skip = perf_session__process_event(session, event, hea
On 04/10/2019 08:54 AM, Christoph Hellwig wrote:
Looks good,
Reviewed-by: Christoph Hellwig
Thanks Christoph,
Alex
On 04/10/2019 08:59 AM, Christoph Hellwig wrote:
Looks good,
Reviewed-by: Christoph Hellwig
Thanks Christoph,
Alex
On 10/04/2019 04:37, Josh Poimboeuf wrote:
> On Tue, Apr 09, 2019 at 10:43:18AM -0700, Ard Biesheuvel wrote:
>> On Tue, 9 Apr 2019 at 06:53, Raphael Gault wrote:
>>>
>>> Hi,
>>>
>>> As of now, objtool only supports the x86_64 architecture but the
>>> groundwork has already been done in order to
On Wed, 10 Apr 2019 09:14:14 +0800
masonccy...@mxic.com.tw wrote:
> Hi Boris,
>
> >
> > Subject
> >
> > Re: [PATCH] mtd: rawnand: Add Macronix NAND read retry and randomizer
> support
> >
> > On Tue, 9 Apr 2019 17:35:39 +0800
> > masonccy...@mxic.com.tw wrote:
> >
> > > > > +
> > > > > +
We've introduced power management logics for the Spreadtrum serial
controller by commit 062ec2774c8a ("serial: sprd: Add power management
for the Spreadtrum serial controller"), thus add related clock properties
to support this feature.
Signed-off-by: Baolin Wang
---
arch/arm64/boot/dts/sprd/wha
Hi Guenter
On 4/9/19 7:23 PM, Guenter Roeck wrote:
> Use device managed functions to simplify error handling, reduce
> source code size, improve readability, and reduce the likelyhood of bugs.
>
> The conversion was done automatically with coccinelle using the
> following semantic patches. The se
* Rasmus Villemoes wrote:
> This reduces the size of struct _ddebug from 56 to 40 bytes. There's
> one such struct for each pr_debug(), netdev_debug() etc. in a
> CONFIG_DYNAMIC_DEBUG kernel. An Ubuntu 4.15 kernel has about 2550
> entries in the __verbose section of vmlinux, amounting to ~40K
>
On 04/10/2019 08:59 AM, Christoph Hellwig wrote:
On Thu, Apr 04, 2019 at 01:51:25AM -0400, Alexandre Ghiti wrote:
- fix the case where stack randomization should not be taken into
account.
Hmm. This sounds a bit vague. It might be better if something
considered a fix is split out to a sepa
Hi,
On Tue, Apr 9, 2019 at 2:07 AM Robert Foss wrote:
>
> Hey Fabio,
>
> On 4/8/19 10:37 PM, Fabio Estevam wrote:
> > Hi Robert,
> >
> > [Adding Gary]
Adding Troy, I'm no longer a full-time employee at Boundary Devices.
> > On Mon, Apr 8, 2019 at 2:54 PM Robert Foss
> > wrote:
> >>
> >> If a
On Tue, Apr 09, 2019 at 06:09:59PM -0700, kan.li...@linux.intel.com wrote:
> From: Kan Liang
>
> Fixed counters can also generate adaptive PEBS record, if the
> corresponding bit in IA32_FIXED_CTR_CTRL is set.
> Otherwise, only basic record is generated.
>
> Unconditionally set the bit when PEBS
This patch enables CONFIG_IMX_SC_THERMAL as module.
Signed-off-by: Anson Huang
---
No changes.
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 9e313f5..d4c404a 100644
--- a/arch/arm64/configs/d
NXP i.MX8QXP is an ARMv8 SoC with a Cortex-M4 core inside as
system controller, the system controller is in charge of system
power, clock and thermal sensors etc. management, Linux kernel
has to communicate with system controller via MU (message unit)
IPC to get temperature from thermal sensors, th
i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller
inside, the system controller is in charge of controlling power,
clock and thermal sensors etc..
This patch adds i.MX system controller thermal driver support,
Linux kernel has to communicate with system controller via MU
(message un
Add i.MX8QXP CPU thermal zone support.
Signed-off-by: Anson Huang
---
Changes since V10:
- remove property "imx,sensor-resource-id" and put HW resource ID
inside each
thermal-sensors' phandle argument.
---
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 33 +++
Hi, Rui/ Eduardo
I just resent the V11 patch series as I found previous patch series
has conflict on the dt-binding patch, can NOT be applied directly, sorry for
the inconvenience.
Best Regards!
Anson Huang
> -Original Message-
> From: Anson Huang
> Sent: 2019年4月10日 14:06
> To:
When setting sync EIC as IRQ_TYPE_EDGE_BOTH type, we missed to set the
SPRD_EIC_SYNC_INTMODE register to 0, which means detecting edge signals.
Thus this patch fixes the issue.
Fixes: 25518e024e3a ("gpio: Add Spreadtrum EIC driver support")
Cc:
Signed-off-by: Baolin Wang
---
drivers/gpio/gpio-
at 16:56, ricky...@realtek.com wrote:
From: RickyWu
this patch fixes rts5260 power saving parameter
make power saving function work on L1.1, L1.2
Signed-off-by: RickyWu
---
drivers/misc/cardreader/rts5260.c | 21 +++--
1 file changed, 11 insertions(+), 10 deletions(-)
diff
pon., 1 kwi 2019 o 12:23 Mukesh Ojha napisał(a):
>
>
> On 4/1/2019 1:46 PM, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski
> >
> > It should have been 'management' not 'managemend'.
> >
> > Fixes: 7945f929f1a7 ("drivers: provide devm_platform_ioremap_resource()")
> > Signed-off-by: Bart
On Tue, Apr 09, 2019 at 06:10:00PM -0700, kan.li...@linux.intel.com wrote:
> The generic purpose counter 0 and fixed counter 0 have less skid.
> Force :ppp events on generic purpose counter 0.
> Force instruction:ppp always on fixed counter 0.
> +static struct event_constraint *
> +tnt_get_event_
On Wed, Apr 10, 2019 at 4:15 AM Qian Cai wrote:
>
> The commit 665ac7e92757 ("acpi/hmat: Register processor domain to its
> memory") introduced some memory leaks below due to it fails to release
> the heap memory in an error path, and then those statically-allocated
> __initdata memory which refer
From: YueHaibing
If CONFIG_TEST_KMOD is set to M, while CONFIG_BLOCK is not set,
XFS and BTRFS can not be compiled successly.
Reported-by: Hulk Robot
Fixes: d9c6a72d6fa2 ("kmod: add test driver to stress test the module loader")
Signed-off-by: YueHaibing
---
lib/Kconfig.debug | 1 +
1 file ch
On 4/9/19 5:11 PM, Flavio Suligoi wrote:
Hi Jarkko,
Hi
On 4/8/19 6:22 PM, Flavio Suligoi wrote:
Add an info message for the PXA2xx device driver start-up,
with the indication of the transfer mode used (DMA or GPIO).
This info is useful to individuate the timing when
the module starts.
Signe
On 2019年04月08日 23:00, Borislav Petkov wrote:
You can prefix your subject now like this:
x86/acrn: Use ...
Thanks for suggestion.
It will be updated in next version.
On Mon, Apr 08, 2019 at 04:12:10PM +0800, Zhao Yakui wrote:
Linux kernel uses the HYPERVISOR_CALLBACK_VECTOR for hyperviso
uinput_destroy_device() gets called from two places. In one place,
uinput_ioctl_handler() where it is protected under a lock
udev->mutex but there is no protection on udev device from freeing
inside uinput_release().
This can result in Object-Already-Free case where uinput parent
device already go
On 4/10/19 4:47 AM, Tobin C. Harding wrote:
> Recently a 2 year old bug was found in the SLAB allocator that crashes
> the kernel. This seems to imply that not that many people are using the
> SLAB allocator.
AFAIK that bug required CONFIG_DEBUG_SLAB_LEAK, not just SLAB. That
seems to imply not t
Just cleaning up the Kconfig files for some of the changes happening
over the last years..
We have supported per-device dma_map_ops in generic code for a long
time, and this symbol just guards the inclusion of the dma_map_ops
registry used for vmd. Stop enabling it for anything but vmd.
Signed-off-by: Christoph Hellwig
---
arch/x86/Kconfig | 3 ---
drivers/misc/mic/Kcon
On Wed 2019-04-10 10:59:26, Sergey Senozhatsky wrote:
> On (04/09/19 16:14), Petr Mladek wrote:
> > We should:
> >
> >+ Flush the latest messages before we replay the log.
>
> Do you mean the pending messages? When we replay the log we also should
> print "header line" and panic-cpu backtrace
Signed-off-by: Christoph Hellwig
---
arch/x86/Kconfig | 5 -
1 file changed, 5 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5ad92419be19..38c62ff8a3f0 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -704,7 +704,6 @@ config STA2X11
depends on X86_32_NON_
[+cc] linux-kernel@, linux-pci@
10.04.2019 10:26, Nikolai Kostrigin пишет:
> Hello!
>
> 10.04.2019 00:59, Bjorn Helgaas пишет:
>> [+cc Alex]
>>
>> This claims to be a resend, but I don't see a previous posting.
> For some reason, unknown to me, my previous letter didn't appear
> neither in linux-k
Hi Rob,
> On Mon, Apr 8, 2019 at 2:22 AM Flavio Suligoi wrote:
> >
> > HI,
> >
> > > On 06/04/2019 01:07:13-0500, Rob Herring wrote:
> > > > On Wed, Apr 03, 2019 at 04:52:44PM +0200, Flavio Suligoi wrote:
> > > > > Some RTC devices have a battery-low automatic detection circuit.
> > > > > The bat
On 4/9/19 6:11 PM, Andy Shevchenko wrote:
Intel Comet Lake has the same LPSS than Intel Cannon Lake.
Add the new IDs to the list of supported devices.
Signed-off-by: Andy Shevchenko
---
drivers/mfd/intel-lpss-pci.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/drivers/mf
On Tue, Apr 09, 2019 at 11:09:45AM -0700, Tim Chen wrote:
> Now that we have accumulated quite a number of different fixes to your orginal
> posted patches. Would you like to post a v2 of the core scheduler with the
> fixes?
Well, I was promised someome else was going to carry all this, also,
wh
On 10.04.19 00:41, Andrew Morton wrote:
> On Tue, 9 Apr 2019 12:01:45 +0200 David Hildenbrand wrote:
>
>> __add_pages() doesn't add the memory resource, so __remove_pages()
>> shouldn't remove it. Let's factor it out. Especially as it is a special
>> case for memory used as system memory, added
When master clock is used, master clock rate is set exclusively.
Parent clocks of master clock cannot be changed after a call to
clk_set_rate_exclusive(). So the parent clock of SAI kernel clock
must be set before.
Ensure also that exclusive rate operations are balanced
in STM32 SAI driver.
Signed
On 2019/4/8 8:03 PM, Thomas Gleixner wrote:
> On Mon, 8 Apr 2019, You-Sheng Yang wrote:
>
>> From: You-Sheng Yang
>>
>> On Intel CoffeeLake it's observed tsc is always marked unstable
>> unexpectedly after entering idle state Package C10(PC10), and then clock
>> source is switched to hpet. This p
Hi Jarkko,
> >
> >> Hi
> >>
> >> On 4/8/19 6:22 PM, Flavio Suligoi wrote:
> >>> Add an info message for the PXA2xx device driver start-up,
> >>> with the indication of the transfer mode used (DMA or GPIO).
> >>>
> >>> This info is useful to individuate the timing when
> >>> the module starts.
> >>
On Wed, Apr 10, 2019 at 11:40:40AM +0530, Vidya Sagar wrote:
> On 4/9/2019 6:56 PM, Bjorn Helgaas wrote:
> > On Tue, Apr 09, 2019 at 05:00:53PM +0530, Vidya Sagar wrote:
> > > On 4/6/2019 12:28 AM, Bjorn Helgaas wrote:
> > > > On Fri, Apr 05, 2019 at 01:23:51AM +0530, Vidya Sagar wrote:
> > > > > O
On Monday, March 18, 2019 1:17:10 PM CEST Pavel Machek wrote:
>
> --Qf1oXS95uex85X0R
> Content-Type: text/plain; charset=us-ascii
> Content-Disposition: inline
> Content-Transfer-Encoding: quoted-printable
>
> On Fri 2019-03-15 23:48:41, Yangtao Li wrote:
> > Rearrange comment to make the comment
(+Cc. Patch quoted below. Acked-by from an x86 perspective.)
* Christoph Hellwig wrote:
> We have supported per-device dma_map_ops in generic code for a long
> time, and this symbol just guards the inclusion of the dma_map_ops
> registry used for vmd. Stop enabling it for anything but vmd.
>
On (04/10/19 10:02), Petr Mladek wrote:
> On Wed 2019-04-10 10:59:26, Sergey Senozhatsky wrote:
> > On (04/09/19 16:14), Petr Mladek wrote:
> > > We should:
> > >
> > >+ Flush the latest messages before we replay the log.
> >
> > Do you mean the pending messages? When we replay the log we als
On Monday, March 18, 2019 1:16:54 PM CEST Pavel Machek wrote:
>
> --w3uUfsyyY1Pqa/ej
> Content-Type: text/plain; charset=us-ascii
> Content-Disposition: inline
> Content-Transfer-Encoding: quoted-printable
>
> On Fri 2019-03-15 23:37:51, Yangtao Li wrote:
> > This brings the kernel doc in line wi
On Wed, Apr 10, 2019 at 10:02:36AM +0200, Vlastimil Babka wrote:
> On 4/10/19 4:47 AM, Tobin C. Harding wrote:
> > Recently a 2 year old bug was found in the SLAB allocator that crashes
> > the kernel. This seems to imply that not that many people are using the
> > SLAB allocator.
>
> AFAIK that
On Saturday, March 16, 2019 5:59:25 AM CEST Yangtao Li wrote:
> When we want to execute device pm functions asynchronously, we'll
> do the following for the device:
>
> 1) reinit_completion(&dev->power.completion);
> 2) Check if the device enables asynchronous suspend.
> 3) If necessary, exe
Currently when a new resource group is created, the allocation values
of MBA resource are not initialized and remain meaningless data.
For example:
mkdir /sys/fs/resctrl/p1
cat /sys/fs/resctrl/p1/schemata
MB:0=100;1=100
echo "MB:0=10;1=20" > /sys/fs/resctrl/p1/schemata
cat /sys/fs/resctrl/p1/sche
On Wed, 2019-04-10 at 14:13 +0800, Chunfeng Yun wrote:
> Use devm_clk_get_optional() to get optional clock
>
> Cc: Martin Blumenstingl
> Signed-off-by: Chunfeng Yun
> Acked-by: Martin Blumenstingl
Reviewed-by: Jerome Brunet
> ---
> v2: add Acked-by Martin Blumenstingl
> ---
> drivers/phy/am
On 2019年04月08日 23:10, Borislav Petkov wrote:
On Mon, Apr 08, 2019 at 04:12:11PM +0800, Zhao Yakui wrote:
When acrn_hypervisor is detected, the hypercall is needed so that the
acrn guest can query/config some settings. For example: it can be used
to query the resources in hypervisor and manage
On 09.04.2019 14:25, Måns Rullgård wrote:
> Stefan Agner writes:
>
>> The LLVM Target parser currently does not allow to specify the security
>> extension as part of -march (see also LLVM Bug 40186 [0]). When trying
>> to use Clang with LLVM's integrated assembler, this leads to build
>> errors s
This patch implements the perf registers sampling and validation API
for csky arch. The valid registers and their register ID are defined in
perf_regs.h. Perf tool can backtrace in userspace with unwind library
and the registers/user stack dump support.
CC: Guo Ren
Signed-off-by: Mao Han
---
a
This patch set add perf DWARF unwinding support for C-SKY.
Including user registers/stack dump API, and libdw support.
CC: Peter Zijlstra
CC: Ingo Molnar
CC: Arnaldo Carvalho de Melo
CC: Alexander Shishkin
CC: Jiri Olsa
CC: Namhyung Kim
CC: Guo Ren
Changes since v2:
- use same registers
On 32-bits platform with more than 32 registers, the 64 bits mask is
truncate to the lower 32 bits and the return value of hweight_long will
always smaller than 32. When kernel outputs more than 32 registers, but
the user perf program only counts 32, there will be a data mismatch
result to overflow
This patch add support for DWARF register mappings and libdw registers
initialization, which is used by perf callchain analyzing when
--call-graph=dwarf is given.
CC: Peter Zijlstra
CC: Ingo Molnar
CC: Arnaldo Carvalho de Melo
CC: Alexander Shishkin
CC: Jiri Olsa
CC: Namhyung Kim
Signed-off
On Tue, 9 Apr 2019 at 17:01, Rafael J. Wysocki wrote:
>
> On Tue, Apr 9, 2019 at 1:57 PM Ulf Hansson wrote:
> >
> > On Wed, 27 Mar 2019 at 15:35, Ulf Hansson wrote:
> > >
> > > Changes in v13:
> > > - Use WRITE|READ_ONCE when reading/writing the "next_hrtimer" variable
> > > in the
> > > struc
The type of variable l in early_init_dt_scan_chosen is
int, there is no need to convert to int.
Signed-off-by: xiaojiangfeng
---
drivers/of/fdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 4734223..de893c9 100644
--- a/drivers/of
* Josh Poimboeuf wrote:
> On Mon, Apr 08, 2019 at 09:13:58AM +0300, Elena Reshetova wrote:
> > diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c
> > index 7bc105f47d21..38ddc213a5e9 100644
> > --- a/arch/x86/entry/common.c
> > +++ b/arch/x86/entry/common.c
> > @@ -35,6 +35,12 @@
>
On Wed, Apr 10, 2019 at 2:26 AM Al Viro wrote:
>
> On Tue, Apr 09, 2019 at 07:36:00AM -0700, syzbot wrote:
> > Bisection is inconclusive: the first bad commit could be any of:
>
> [snip the useless pile]
>
> > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15e1fc2b20
> > start co
On 4/10/19 11:13 AM, Flavio Suligoi wrote:
[9.506895] pxa2xx-spi pxa2xx-spi.13: no DMA channels available,
using PIO
[9.516770] pxa2xx-spi pxa2xx-spi.13: registered master spi2
[9.518527] pxa2xx-spi pxa2xx-spi.13: PXA2xx SPI master controller
(PIO mode)
I have added this message bec
- This patch allows to configure UART instance for early console by setting
physical and virtual base addresses.
- This patch adds UART early console support for stm32h7 and stm32mp157c.
Signed-off-by: Erwan Le Ray
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 6d6e033..4ea3e
Kishon,
On 05/04/2019 14:08, Kishon Vijay Abraham I wrote:
> This patch series
> *) adds support for SERDES module in am654
> *) modifies phy_reset API to invoke pm_runtime_get/pm_runtime_put since
> the reset callback can access registers.
> *) Add *release* phy_ops to be invoked when the c
On 09.04.2019 16:50, Tony Lindgren wrote:
> Hi,
>
> * Stefan Agner [190408 20:59]:
>> --- a/arch/arm/mach-omap2/Makefile
>> +++ b/arch/arm/mach-omap2/Makefile
>> @@ -41,11 +41,6 @@ obj-$(CONFIG_SOC_OMAP5) +=
>> $(omap-4-5-common) $(smp-y) sleep44xx.o
>> obj-$(CONFIG_SOC_AM43XX
Commit-ID: d8743230c9f4e92f370ecd2a90c680ddcede6ae5
Gitweb: https://git.kernel.org/tip/d8743230c9f4e92f370ecd2a90c680ddcede6ae5
Author: Valentin Schneider
AuthorDate: Tue, 9 Apr 2019 18:35:46 +0100
Committer: Ingo Molnar
CommitDate: Wed, 10 Apr 2019 09:41:34 +0200
sched/topology: Fix b
From: YueHaibing
When building with CONFIG_GPIOLIB is not set
gcc warns this:
drivers/iio/adc/ti-ads7950.c:75:19: error: field chip has incomplete type
struct gpio_chip chip;
^~~~
drivers/iio/adc/ti-ads7950.c: In function ti_ads7950_set:
drivers/iio/adc/ti-ads7950.c:409:32:
> On 4/10/19 11:13 AM, Flavio Suligoi wrote:
> >> [9.506895] pxa2xx-spi pxa2xx-spi.13: no DMA channels available,
> >> using PIO
> >> [9.516770] pxa2xx-spi pxa2xx-spi.13: registered master spi2
> >> [9.518527] pxa2xx-spi pxa2xx-spi.13: PXA2xx SPI master controller
> >> (PIO mode)
> >
>
Commit-ID: 547571b5abe61bb33c6005d8981e86e3c61fedcc
Gitweb: https://git.kernel.org/tip/547571b5abe61bb33c6005d8981e86e3c61fedcc
Author: Jan Beulich
AuthorDate: Wed, 27 Mar 2019 09:15:19 -0600
Committer: Ingo Molnar
CommitDate: Wed, 10 Apr 2019 09:53:31 +0200
x86/asm: Modernize sync_bit
Commit-ID: a5881bea88616e3aacf521dbdbe0e323257aaba1
Gitweb: https://git.kernel.org/tip/a5881bea88616e3aacf521dbdbe0e323257aaba1
Author: Christoph Hellwig
AuthorDate: Wed, 10 Apr 2019 10:02:19 +0200
Committer: Ingo Molnar
CommitDate: Wed, 10 Apr 2019 10:17:24 +0200
x86/Kconfig: Remove t
On Wednesday 10 Apr 2019 at 11:14:49 (+0530), Viresh Kumar wrote:
> On 28-03-19, 10:13, Quentin Perret wrote:
> > +static unsigned int get_state_freq(struct cpufreq_cooling_device
> > *cpufreq_cdev,
> > + unsigned long state)
> > +{
> > + struct cpufreq_policy *policy;
>
> * Josh Poimboeuf wrote:
>
> > On Mon, Apr 08, 2019 at 09:13:58AM +0300, Elena Reshetova wrote:
> > > diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c
> > > index 7bc105f47d21..38ddc213a5e9 100644
> > > --- a/arch/x86/entry/common.c
> > > +++ b/arch/x86/entry/common.c
> > > @@ -35,
On 03/04/19 16:06, Vitaly Kuznetsov wrote:
> I noticed that apic test from kvm-unit-tests always hangs on my EPYC 7401P,
> the hanging test nmi-after-sti is trying to deliver 3 NMIs and tracing
> shows that we're sometimes able to deliver a few but never all.
>
> When we're trying to inject an
On Tue 09-04-19 21:01:54, Amir Goldstein wrote:
> On Tue, Apr 9, 2019 at 6:43 PM Jan Kara wrote:
> > On Tue 09-04-19 14:49:22, Amir Goldstein wrote:
> > > Commit 23d0127096cb ("fs/sync.c: make sync_file_range(2) use WB_SYNC_NONE
> > > writeback") claims that sync_file_range(2) syscall was "created
Hi masonccy...@mxic.com.tw,
masonccy...@mxic.com.tw wrote on Wed, 10 Apr 2019 16:40:25 +0800:
> Hi Miquel,
>
> > > >
> > > > Re: [PATCH] mtd: rawnand: Add Macronix NAND read retry and
> randomizer
> > > support
> > > >
> > > > On Tue, 9 Apr 2019 17:35:39 +0800
> > > > masonccy...@mxic.c
On 2019年04月08日 22:39, Borislav Petkov wrote:
On Mon, Apr 08, 2019 at 04:12:09PM +0800, Zhao Yakui wrote:
ACRN is an open-source hypervisor maintained by Linuxfoundation.
I think tglx wanted to say "by the Linux Foundation" here.
Sure. It will be fixed.
This is to add the Linux guest su
Commit ea837f1c0503 ("kbuild: make modpost processing configurable")
was intended to give KBUILD_MODPOST_WARN flexibility to be configurable.
Right now KBUILD_MODPOST_WARN gets just ignored when KBUILD_EXTMOD is
set which happens per default when building modules out of the tree.
This change gives
Hi,
On 09.04.2019 11:00, Masahiro Yamada wrote:
> Hi.
>
> On Mon, Apr 8, 2019 at 5:03 PM Wiebe, Wladislav (Nokia - DE/Ulm)
> wrote:
>>
>> Hi!
>>
>> On 07.04.2019 11:04, Masahiro Yamada wrote:
>>> (+CC Jonas Gorski)
>>>
>>>
>>> On Tue, Mar 26, 2019 at 6:58 PM Wiebe, Wladislav (Nokia - DE/Ulm)
>>>
On 04/09/19 18:35, Valentin Schneider wrote:
> While staring at build_sched_domains(), I realized that get_group()
> does several duplicate (thus useless) writes.
>
> If you take the Arm Juno r0 (LITTLEs = [0, 3, 4, 5], bigs = [1, 2]), the
> sched_group build flow would look like this:
>
> ('MC[c
On Tue, Apr 09, 2019 at 10:29:59AM +0800, Mason Yang wrote:
> Add a MFD driver for Macronix MX25F0A SPI controller.
>
> Signed-off-by: Mason Yang
> ---
> drivers/spi/spi-mxic.c | 275
> +
This isn't adding a new MFD driver, this is a substantial r
Early RFC, based on state_test.
Add a simplistic test for SMM. Currently it fails with
"Unexpected result from KVM_SET_NESTED_STATE" even when a patch fixing
rsm after VMXON is added. There's likey some other issue in nested
save/restore when SMM os on.
The test implements its own sync between th
On 07.04.2019 07:03, Ronald Tschalär wrote:
> commit d6abe6df706c (drm/bridge: sil_sii8620: do not have a dependency
> of RC_CORE) changed the driver to select both RC_CORE and INPUT.
> However, this causes problems with other drivers, in particular an input
> driver that depends on MFD_INTEL_LPSS_
Add an info message for the PXA2xx device driver start-up,
with the indication of:
- mode (slave device or master controller)
- transfer mode (DMA or GPIO)
Signed-off-by: Flavio Suligoi
---
v1: - first version
v2: - remove warning message "no DMA channels available, using PIO"
-
Hi Viresh,
On 4/10/19 07:05, Viresh Kumar wrote:
> On 09-04-19, 17:36, Georgi Djakov wrote:
>> Hi Viresh,
>>
>> On 3/14/19 08:23, Viresh Kumar wrote:
>>> On 13-03-19, 11:00, Georgi Djakov wrote:
In addition to frequency and voltage, some devices may have bandwidth
requirements for their
On 4/10/2019 1:44 PM, Liviu Dudau wrote:
On Wed, Apr 10, 2019 at 11:40:40AM +0530, Vidya Sagar wrote:
On 4/9/2019 6:56 PM, Bjorn Helgaas wrote:
On Tue, Apr 09, 2019 at 05:00:53PM +0530, Vidya Sagar wrote:
On 4/6/2019 12:28 AM, Bjorn Helgaas wrote:
On Fri, Apr 05, 2019 at 01:23:51AM +0530, Vid
Masahiro Yamada wrote:
> Why should this patch be included in a
> totally unrelated patch series?
Sorry, I forgot to exclude it. It's in all my branches that I've touched
since upstream got broken. I've now rebased and it's gone from this branch.
David
This is not needed, PAT writes always take an MSR vmexit.
Signed-off-by: Paolo Bonzini
---
arch/x86/kvm/vmx/vmx.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 687d80cca09f..b6c533afbf27 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86
The dev->power.direct_complete flag may become set in device_prepare() in
case the device don't have any PM callbacks (dev->power.no_pm_callbacks is
set). This leads to a broken behaviour, when there is child having wakeup
enabled and relies on its parent to be used in the wakeup path.
More precis
This check will soon be done on every nested vmentry and vmexit,
"parallelize" it using bitwise operations.
Signed-off-by: Paolo Bonzini
---
arch/x86/kvm/mtrr.c| 10 +-
arch/x86/kvm/vmx/vmx.c | 2 +-
arch/x86/kvm/x86.h | 8
3 files changed, 10 insertions(+), 10 deletio
Fix checkpatch warning "Alignment should match open parenthesis".
Signed-off-by: Himadri Pandya
---
drivers/staging/fbtft/fb_tinylcd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/fbtft/fb_tinylcd.c
b/drivers/staging/fbtft/fb_tinylcd.c
index 9469248f2c50..
* Waiman Long wrote:
># of Threads Before Patch After Patch
> ---
> 21,179 9,436
> 41,505 8,268
> 8 721 7,041
>16 575
Dan Carpenter wrote:
> > + struct ipc_namespace *ipc_ns = fc->s_fs_info;
> > + put_ipc_ns(ipc_ns);
>
> I feel like put_ipc_ns(info->ipc_ns) would be more readable.
Not so much more readable as more correct.
David
Hello,
sorry to push for an answer but I do not want to take the risk of designing
something useless. I do not know how should I interpret a no-answer.
If the solution really does not exist today, then I would like to collect
opinions/arguments/requirements on the topic so that I can write some
Enable Vivante GPU driver for stm32mp157c-ed1 board.
Signed-off-by: Pierre-Yves MORDRET
---
Version history:
v2:
* move GPU reserved memeory out of bottom DDR to let free this area for
U-Boot
v1:
* Initial
---
---
arch/arm/boot/dts/stm32mp157c-ed1.dts | 16 ++
Add and enable Vivante GPU on stm32mp157c for ED1, DK1 and DK2 boards.
---
Version history:
v2:
* move GPU reserved memeory out of bottom DDR to let free this area for
U-Boot
v1:
* Initial
---
Pierre-Yves MORDRET (3):
ARM: dts: stm32: Add Vivante GPU support on ST
Append Vivante GPU DT configuration.
Signed-off-by: Pierre-Yves MORDRET
---
Version history:
v2:
v1:
* Initial
---
---
arch/arm/boot/dts/stm32mp157c.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi
b/arch/arm/boot/dts/stm32
1 - 100 of 869 matches
Mail list logo
