On Tue, Aug 27, 2019 at 02:49:18PM +0300, Heikki Krogerus wrote:
> Matching function that compares every UUID in an array to a
> given UUID with guid_equal().
>
> Signed-off-by: Heikki Krogerus
> ---
> Hi,
>
> I don't have a user for these helpers, but since they are pretty
> trivial, I figured
On Tue, Aug 27, 2019 at 10:39:43AM +0200, Cornelia Huck wrote:
> On Wed, 21 Aug 2019 13:57:06 -0400
> Vivek Goyal wrote:
>
> > From: Sebastien Boeuf
> >
> > On MMIO a new set of registers is defined for finding SHM
> > regions. Add their definitions and use them to find the region.
> >
> > Cc
On Tue, 27 Aug 2019 11:52:21 +
Parav Pandit wrote:
> > -Original Message-
> > From: Cornelia Huck
> > Sent: Tuesday, August 27, 2019 5:05 PM
> > To: Parav Pandit
> > Cc: alex.william...@redhat.com; Jiri Pirko ;
> > kwankh...@nvidia.com; da...@davemloft.net; k...@vger.kernel.org; lin
On Tue, Aug 27, 2019 at 06:03:14PM +0900, Masahiro Yamada wrote:
> Yes, this makes my driver working again
> when CONFIG_DMA_CMA=y.
>
>
> If I apply the following, my driver gets back working
> irrespective of CONFIG_DMA_CMA.
That sounds a lot like the device simply isn't 64-bit DMA capable, and
On Tue, Aug 27, 2019 at 7:50 PM Michal Hocko wrote:
>
> On Tue 27-08-19 19:43:49, Yafang Shao wrote:
> > On Tue, Aug 27, 2019 at 6:43 PM Michal Hocko wrote:
> > >
> > > If there are no objection to the patch I will post it as a standalong
> > > one.
> >
> > I have no objection to your patch. It c
> -Original Message-
> From: Cornelia Huck
> Sent: Tuesday, August 27, 2019 5:11 PM
> To: Parav Pandit
> Cc: alex.william...@redhat.com; Jiri Pirko ;
> kwankh...@nvidia.com; da...@davemloft.net; k...@vger.kernel.org; linux-
> ker...@vger.kernel.org; net...@vger.kernel.org
> Subject: Re
On Thu, Aug 22, 2019 at 4:27 AM Lubomir Rintel wrote:
>
> Convert Marvell MMP SoC bindings to DT schema format using json-schema.
>
> Signed-off-by: Lubomir Rintel
>
> ---
> Changes since v1:
> - Added this patch
>
> .../devicetree/bindings/arm/mrvl/mrvl.txt | 14 -
> .../devicetree/
> -Original Message-
> From: Cornelia Huck
> Sent: Tuesday, August 27, 2019 5:25 PM
> To: Parav Pandit
> Cc: alex.william...@redhat.com; Jiri Pirko ;
> kwankh...@nvidia.com; da...@davemloft.net; k...@vger.kernel.org; linux-
> ker...@vger.kernel.org; net...@vger.kernel.org
> Subject: Re
On Thu, Aug 22, 2019 at 4:33 AM Lubomir Rintel wrote:
>
> Marvel MMP3 is a successor to MMP2, containing similar peripherals with two
> PJ4B cores.
>
> Signed-off-by: Lubomir Rintel
>
> ---
> Changes since v1:
> - Rebased on top of mrvl.txt->mrvl.yaml conversion
>
> Documentation/devicetree/bind
On 8/27/19 1:02 PM, Kirill A. Shutemov wrote:
> On Tue, Aug 27, 2019 at 08:01:39AM +0200, Michal Hocko wrote:
>> On Mon 26-08-19 16:15:38, Kirill A. Shutemov wrote:
>>>
>>> Unmapped completely pages will be freed with current code. Deferred split
>>> only applies to partly mapped THPs: at least on
Tony
On 8/26/19 5:44 PM, Tony Lindgren wrote:
* Pavel Machek [190826 22:14]:
On Mon 2019-08-26 14:58:22, Tony Lindgren wrote:
Hi,
* Dan Murphy [190820 19:53]:
Fix the brightness control for I2C mode. Instead of
changing the full scale current register update the ALS target
register for th
On Tue 27-08-19 19:56:16, Yafang Shao wrote:
> On Tue, Aug 27, 2019 at 7:50 PM Michal Hocko wrote:
> >
> > On Tue 27-08-19 19:43:49, Yafang Shao wrote:
> > > On Tue, Aug 27, 2019 at 6:43 PM Michal Hocko wrote:
> > > >
> > > > If there are no objection to the patch I will post it as a standalong
>
Hi, Ashish,
On 08/13/2019 01:38 PM, Ashish Kumar wrote:
> External E-Mail
>
>
> mt25qu512a is rebranded after its spinoff from STM, so it is
> different only in term of operating frequency, initial JEDEC id
> is same as that of n25q512a. In order to avoid any confussion
> with respect to name ne
On Tue 27-08-19 14:01:56, Vlastimil Babka wrote:
> On 8/27/19 1:02 PM, Kirill A. Shutemov wrote:
> > On Tue, Aug 27, 2019 at 08:01:39AM +0200, Michal Hocko wrote:
> >> On Mon 26-08-19 16:15:38, Kirill A. Shutemov wrote:
> >>>
> >>> Unmapped completely pages will be freed with current code. Deferred
On Tue, Aug 27, 2019 at 1:15 PM Shengjiu Wang wrote:
>
> Use force_suspend/resume to make sure clocks are disabled/enabled
> accordingly during system suspend/resume.
>
> Signed-off-by: Dong Aisheng
> Signed-off-by: Shengjiu Wang
Reviewed-by: Daniel Baluta
> ---
> sound/soc/codecs/cs42xx8.c
On Wed, Jul 10, 2019 at 08:13:06PM +, Singh, Brijesh wrote:
> The command is used for copying the incoming buffer into the
> SEV guest memory space.
...
> +static int sev_receive_update_data(struct kvm *kvm, struct kvm_sev_cmd *argp)
> +{
> + struct kvm_sev_info *sev = &to_kvm_svm(kvm)->s
On Thu, Aug 22, 2019 at 12:25 PM Manivannan Sadhasivam
wrote:
>
> Add YAML devicetree binding for Bitmain BM1880 SoC.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> .../bindings/clock/bitmain,bm1880-clk.yaml| 74 +
> include/dt-bindings/clock/bm1880-clock.h | 82 ++
Windows presents files created within Linux as read-only, even when
permissions in Linux indicate the file should be writable.
UDF defines a slightly different set of basic file permissions than Linux.
Specifically, UDF has "delete" and "change attribute" permissions for each
access class (user/g
Changes since v1:
- Collected reviews and acks
- Addressed Stephen's review comments (hopefully I got them all).
- Completely removed critical interrupt infrastructure from this series.
Will post that separately.
- Fixed a bug in sign-extension of temperature.
- Fixed DT bindings to use the name
Printing the function name when enabling debugging makes logs easier to
read.
Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Reviewed-by: Daniel Lezcano
---
drivers/thermal/qcom/tsens-common.c | 8
drivers/thermal/qcom/tsens.c| 6 +++---
2 files changed, 7 insertions(+
msm8974 has 11 sensors connected to a single TSENS IP. Define a thermal
zone for each of those sensors to expose the temperature of each zone.
Signed-off-by: Amit Kucheria
Tested-by: Brian Masney
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 90 +
1 file changed, 90 inse
Dump some basic version info and sensor details into debugfs. Example
from qcs404 below:
--(/sys/kernel/debug) $ ls tsens/
4a9000.thermal-sensor version
--(/sys/kernel/debug) $ cat tsens/version
1.4.0
--(/sys/kernel/debug) $ cat tsens/4a9000.thermal-sensor/sensors
max: 11
num: 10
idslo
Define two new required properties to define interrupts and
interrupt-names for tsens.
Signed-off-by: Amit Kucheria
---
Documentation/devicetree/bindings/thermal/qcom-tsens.txt | 8
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.txt
b
Register upper-lower interrupts for each of the two tsens controllers.
Signed-off-by: Amit Kucheria
---
arch/arm64/boot/dts/qcom/msm8998.dtsi | 82 ++-
1 file changed, 42 insertions(+), 40 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi
b/arch/arm64/boot
Register upper-lower interrupts for each of the two tsens controllers.
Signed-off-by: Amit Kucheria
---
arch/arm64/boot/dts/qcom/msm8996.dtsi | 60 ++-
1 file changed, 32 insertions(+), 28 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi
b/arch/arm64/boot
Move platform_set_drvdata up to avoid an extra 'if (ret)' check after
the call to tsens_register.
Signed-off-by: Amit Kucheria
Reviewed-by: Stephen Boyd
Reviewed-by: Daniel Lezcano
---
drivers/thermal/qcom/tsens.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/driv
Register upper-lower interrupt for the tsens controller.
Signed-off-by: Amit Kucheria
Tested-by: Brian Masney
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 36 +++--
1 file changed, 19 insertions(+), 17 deletions(-)
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi
b/arch/a
There are two fields - id and hw_id - to track what sensor an action was
to performed on. This was because the sensors connected to a TSENS IP
might not be contiguous i.e. 1, 2, 4, 5 with 3 being skipped.
This causes confusion in the code which uses hw_id sometimes and id
other times (tsens_get_te
Register upper-lower interrupt for the tsens controller.
Signed-off-by: Amit Kucheria
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 22 --
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi
b/arch/arm64/boot/dts/qcom/msm8916.d
Register upper-lower interrupt for the tsens controller.
Signed-off-by: Amit Kucheria
---
arch/arm64/boot/dts/qcom/qcs404.dtsi | 42 +++-
1 file changed, 22 insertions(+), 20 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi
b/arch/arm64/boot/dts/qcom/qcs40
Register upper-lower interrupts for each of the two tsens controllers.
Signed-off-by: Amit Kucheria
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 88 +++-
1 file changed, 46 insertions(+), 42 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi
b/arch/arm64/boot/
Hide the details of how to convert values read from TSENS HW to mCelsius
behind a function. All versions of the IP can be supported as a result.
Signed-off-by: Amit Kucheria
---
drivers/thermal/qcom/tsens-common.c | 50 +
drivers/thermal/qcom/tsens.h| 2 ++
2
msm8916 uses sensors 0, 1, 2, 4 and 5. Sensor 3 is NOT used. Fixup the
device tree so that the correct sensor ID is used and as a result we can
actually check the temperature for the cpu2_3 sensor.
Signed-off-by: Amit Kucheria
Reviewed-by: Daniel Lezcano
---
arch/arm64/boot/dts/qcom/msm8916.dts
Depending on the IP version, TSENS supports upper, lower, max, min and
critical threshold interrupts. We only add support for upper and lower
threshold interrupts for now.
TSENSv2 has an irq [status|clear|mask] bit tuple for each sensor while
earlier versions only have a single bit per sensor to d
On Tue, Aug 27, 2019 at 02:09:23PM +0200, Michal Hocko wrote:
> On Tue 27-08-19 14:01:56, Vlastimil Babka wrote:
> > On 8/27/19 1:02 PM, Kirill A. Shutemov wrote:
> > > On Tue, Aug 27, 2019 at 08:01:39AM +0200, Michal Hocko wrote:
> > >> On Mon 26-08-19 16:15:38, Kirill A. Shutemov wrote:
> > >>>
>
On Tue, Aug 27, 2019 at 2:41 PM Vitaly Kuznetsov wrote:
>
> lantianyu1...@gmail.com writes:
>
> > From: Tianyu Lan
> >
> > This patchset is to add Hyper-V direct tlb support in KVM. Hyper-V
> > in L0 can delegate L1 hypervisor to handle tlb flush request from
> > L2 guest when direct tlb flush is
On Mon 2019-08-26 15:44:37, Tony Lindgren wrote:
> * Pavel Machek [190826 22:14]:
> > On Mon 2019-08-26 14:58:22, Tony Lindgren wrote:
> > > Hi,
> > >
> > > * Dan Murphy [190820 19:53]:
> > > > Fix the brightness control for I2C mode. Instead of
> > > > changing the full scale current register
On Wed, Jul 10, 2019 at 08:13:07PM +, Singh, Brijesh wrote:
> The command finalize the guest receiving process and make the SEV guest
> ready for the execution.
>
> Cc: Thomas Gleixner
> Cc: Ingo Molnar
> Cc: "H. Peter Anvin"
> Cc: Paolo Bonzini
> Cc: "Radim Krčmář"
> Cc: Joerg Roedel
>
On Tue, Aug 27, 2019 at 8:03 PM Michal Hocko wrote:
>
> On Tue 27-08-19 19:56:16, Yafang Shao wrote:
> > On Tue, Aug 27, 2019 at 7:50 PM Michal Hocko wrote:
> > >
> > > On Tue 27-08-19 19:43:49, Yafang Shao wrote:
> > > > On Tue, Aug 27, 2019 at 6:43 PM Michal Hocko wrote:
> > > > >
> > > > > If
On 13.08.19 16:59:47, Borislav Petkov wrote:
> > + *
> > + * For 2 layers, this macro is similar to allocate a bi-dimensional array
> > + * and to return "dimms[layer0][layer1]";
> > + *
> > + * For 3 layers, this macro is similar to allocate a tri-dimensional array
> > + * and to return "dimms[lay
Add NOFAIL check for the strndup call, because the function
allocates memory and can return NULL. All calls to strdup in
modpost are checked with NOFAIL.
Signed-off-by: Denis Efremov
---
scripts/mod/modpost.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/mod/mod
On Thu, Aug 22, 2019 at 6:38 PM Srinivas Kandagatla
wrote:
>
> This patch adds bindings for WSA8810/WSA8815 Class-D Smart Speaker
> Amplifier. This Amplifier also has a simple thermal sensor for
> over temperature and speaker protection.
>
> Signed-off-by: Srinivas Kandagatla
> ---
> .../binding
On 09/07/2019 09:22, Peng Fan wrote:
arm64 shares some code under arch/arm/xen, including mm.c.
However ZONE_DMA is removed by commit
ad67f5a6545("arm64: replace ZONE_DMA with ZONE_DMA32").
So to ARM64, need use __GFP_DMA32.
Signed-off-by: Peng Fan
---
arch/arm/xen/mm.c | 2 +-
1 file change
On Mon, Aug 26, 2019 at 01:23:39PM -0700, Raj, Ashok wrote:
> > Cloud customers have expressed discontent as services disappear for a
> > prolonged time. The restriction is that only one core goes through the
> s/one core/one thread of a core/
>
> > update while other cores are quiesced.
> s/cores
On Tue, Aug 27, 2019 at 01:54:18PM +0200, Christoph Hellwig wrote:
> On Tue, Aug 27, 2019 at 02:49:18PM +0300, Heikki Krogerus wrote:
> > Matching function that compares every UUID in an array to a
> > given UUID with guid_equal().
> >
> > Signed-off-by: Heikki Krogerus
> > ---
> > Hi,
> >
> > I
Hi Michal,
Thanks for the patch.
On 20/08/19 11:42 PM, Michal Suchanek wrote:
> Currently it is not possible to distinguish the case when fadump is
> supported by firmware and disabled in kernel and completely unsupported
> using the kernel sysfs interface. User can investigate the devicetree
On Thu, 15 Aug 2019 at 16:52, Valentin Schneider
wrote:
>
> The CFS load balancer can cause the cpu_stopper to run a function to
> try and steal a remote rq's running task. However, it so happens
> that while only CFS tasks will ever be migrated by that function, we
> can end up preempting higher
I upgraded to the latest clang-9 snapshot from http://apt.llvm.org/ today.
Many problems are fixed, but I still get tons of warnings like
arch/x86/kernel/cpu/mtrr/generic.o: warning: objtool:
mtrr_type_lookup_variable uses BP as a scratch register
arch/x86/kernel/process.o: warning: objtool: get_t
Hello
I'm "Mrs.Abibatu Ali" married to Mr. Ali ( an International Contractor
and Oil Merchant/ jointly in Exposition of Agro
Equipment ) who died in Burkina Faso attack, i am 64 years old and
diagnosed of cancer for about 2 years
ago and my husband informed me that he deposited the sum of
(17.3
From: Maxime Ripard
This reverts commit 3e9acd7ac6933cdc20c441bbf9a38ed9e42e1490.
It turns out that while one I2S controller is described in the A83t
datasheet, the driver supports another, undocumented, one that has been
inherited from the older SoCs, while the documented one uses the new
desig
The older imx6 SoCs do not send a power key press interrupt, instead it
sends a power down request interrupt when the key is released between
750ms and 5 seconds. The driver uses a different compatible string to ID
the older SoCs.
Signed-off-by: Robin van der Gracht
---
arch/arm/boot/dts/imx6qdl
From: Maxime Ripard
The last set of reworks included some fixes to change the A83t behaviour
and "fix" it.
It turns out that the controller described in the datasheet and the one
supported here are not the same, yet the A83t has the two of them, and the
one supported in the driver wasn't the one
The first generation i.MX6 processors does not send an interrupt when the
power key is pressed. It sends a power down request interrupt if the key is
released before a hard shutdown (5 second press). This should allow
software to bring down the SoC safely.
For this driver to work as a regular powe
Hello Sebastian,
Am Dienstag, 27. August 2019, 12:55:42 CEST schrieb Sebastian Andrzej Siewior:
> I'm pleased to announce the v5.2.10-rt5 patch set.
>
> Changes since v5.2.10-rt4:
>
> - Take care of compile issue within the timer-atmel-tcb driver on
> AT91. Reported by Alexander Dahl, patc
On Sun, Aug 25, 2019 at 9:15 PM Andrew Jeffery wrote:
>
> The example node in the binding uses the AST2500 compatible string for
> the SD controller with a 64kiB ranges property, but the SD controller is
> allocated 128kiB of MMIO space according to the AST2500 datasheet. Fix
> the example to corr
Quoting Geert Uytterhoeven (2019-08-27 13:30:04)
> Hi Chris,
>
> When running the new dmabuf-selftests on two different systems, I get:
>
> dma-buf: Running sanitycheck
> dma-buf: Running dma_fence
> sizeof(dma_fence)=48
> dma-buf: Running dma_fence/sanitycheck
> dma-buf: Runn
On Tue, Aug 27, 2019 at 3:27 AM Ramuthevar,Vadivel MuruganX
wrote:
>
> From: Ramuthevar Vadivel Murugan
>
> Add a YAML schema to use the host controller driver with the
> SDXC PHY on Intel's Lightning Mountain SoC.
>
> Signed-off-by: Ramuthevar Vadivel Murugan
>
> ---
> .../bindings/phy/intel,
On Mon, 2019-08-26 at 12:36 -0700, Edward Chron wrote:
> This patch series provides code that works as a debug option through
> debugfs to provide additional controls to limit how much information
> gets printed when an OOM event occurs and or optionally print additional
> information about slab us
From: Markus Elfring
Date: Tue, 27 Aug 2019 14:33:21 +0200
Two update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Delete an unnecessary kfree() call
Delete an error message for a failed string duplication
arch/powerpc/platforms/pseries/dlpar.c
On 27.08.2019 04:51, Anson Huang wrote:
>> In an earlier series the CLK_IS_CRITICAL flags was removed from the TMU
>> clock so if the thermal driver doesn't explicitly enable it the system will
>> hang
>> on probe. This is what happens in linux-next right now!
>
> The thermal driver should be bui
From: Markus Elfring
Date: Tue, 27 Aug 2019 13:34:02 +0200
A null pointer would be passed to a call of the function “kfree”
immediately after a call of the function “kstrdup” failed at one place.
Remove this superfluous function call.
This issue was detected by using the Coccinelle software.
Si
Masahiro Yamada's on August 27, 2019 8:49 pm:
> Hi.
>
> On Tue, Aug 27, 2019 at 6:59 PM Nicholas Piggin wrote:
>>
>> Nick Desaulniers's on August 27, 2019 8:57 am:
>> > On Mon, Aug 26, 2019 at 2:22 PM Nick Desaulniers
>> > wrote:
>> >>
>> >> I'm looking into a linkage failure for one of our devi
Tony
On 8/27/19 7:18 AM, Pavel Machek wrote:
On Mon 2019-08-26 15:44:37, Tony Lindgren wrote:
* Pavel Machek [190826 22:14]:
On Mon 2019-08-26 14:58:22, Tony Lindgren wrote:
Hi,
* Dan Murphy [190820 19:53]:
Fix the brightness control for I2C mode. Instead of
changing the full scale curre
From: Markus Elfring
Date: Tue, 27 Aug 2019 13:37:56 +0200
Omit an extra message for a memory allocation failure in this function.
Signed-off-by: Markus Elfring
---
arch/powerpc/platforms/pseries/dlpar.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/powerpc/platfo
On Tue, Aug 27, 2019 at 3:55 AM Jiaxun Yang wrote:
>
> Prepare for later dts.
>
> Signed-off-by: Jiaxun Yang
> ---
> .../bindings/mips/loongson/cpus.yaml | 38 +++
> .../bindings/mips/loongson/devices.yaml | 64 +++
> 2 files changed, 102 insertions(+)
> c
On Mon, Aug 26, 2019 at 10:40:25AM -0700, Matthew Garrett wrote:
> On Mon, Aug 26, 2019 at 1:18 AM Seunghun Han wrote:
> > To support AMD's fTPM, I removed the busy bit from the ACPI NVS area like
> > the reserved area so that AMD's fTPM regions could be assigned in it.
>
> drivers/acpi/nvs.c sav
On Fri, 23 Aug 2019, Enric Balletbo i Serra wrote:
> Use mfd_add_hotplug_devices() helper to register the subdevices. The
> helper allows us to reduce the boiler plate and also registers the
> subdevices in the same way as used in other functions used in this
> files.
>
> Signed-off-by: Enric Bal
On Fri, 23 Aug 2019, Enric Balletbo i Serra wrote:
> With the increasing use of dedicated CrOS EC MCUs, it takes a fair amount
> of boiler plate code to add those devices, add a struct that can be used
> to specify a dedicated CrOS EC MCU so we can just add a new item to it to
> define a new dedic
From: HungNien Chen
This 'SET_PWR_WAKEUP_DEV' quirk only works for weida's devices with pid
0xC300 & 0xC301. Some weida's devices with other pids also need this quirk
now. Use 'HID_ANY_ID' instead of 0xC300 to make all of weida's devices can be
fixed on the power on issue. This modification shoul
Christophe Leroy's on August 27, 2019 6:13 pm:
> SET_MSR_EE() is just use in this file and doesn't provide
> any added value compared to mtmsr(). Drop it.
>
> Add macros to use wrtee/wrteei insn.
>
> Replace #ifdefs by IS_ENABLED()
>
> Signed-off-by: Christophe Leroy
> ---
> arch/powerpc/inclu
On Tue, Aug 27, 2019 at 3:59 AM Jiaxun Yang wrote:
>
> Document Loongson-3 HyperTransport Interrupt controller.
>
> Signed-off-by: Jiaxun Yang
> ---
> .../loongson,ls3-htintc.yaml | 53 +++
> 1 file changed, 53 insertions(+)
> create mode 100644
> Documentation
On Fri, 23 Aug 2019, Enric Balletbo i Serra wrote:
> Recently we refactored the CrOS EC drivers moving part of the code from
> the MFD subsystem to the platform chrome subsystem. During this change
> we needed to rename some config options, so, update the defconfigs
> accordingly.
>
> Signed-off-
currently, if the page is not a tail of compound page, it will be
checked twice for the same thing.
Signed-off-by: Ben Luo
---
drivers/vfio/vfio_iommu_type1.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_type1.
On Tue, Aug 27, 2019 at 12:31:09PM +0300, Razvan Stefanescu wrote:
> Global Interrupt Mask Register comprises of Lookup Engine (LUE) Interrupt
> Mask (bit 31) and GPIO Pin Output Trigger and Timestamp Unit Interrupt
> Mask (bit 29).
>
> This corrects LUE bit.
Hi Razvan
Is this a fix? Something t
On 27/08/2019 09:52, Jiaxun Yang wrote:
> This controller appeared on Loongson-3 family of chips to receive interrupts
> from PCH chip.
>
> Signed-off-by: Jiaxun Yang
> ---
> drivers/irqchip/Kconfig | 8 ++
> drivers/irqchip/Makefile | 1 +
> drivers/irqchip/irq-ls3-htintc.c
On Tue, Aug 27, 2019 at 12:31:10PM +0300, Razvan Stefanescu wrote:
> Use port_cnt value to disable interrupts on switch reset.
>
> Signed-off-by: Razvan Stefanescu
> ---
> drivers/net/dsa/microchip/ksz9477.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/ds
On Tue 27-08-19 20:19:34, Yafang Shao wrote:
> On Tue, Aug 27, 2019 at 8:03 PM Michal Hocko wrote:
> >
> > On Tue 27-08-19 19:56:16, Yafang Shao wrote:
> > > On Tue, Aug 27, 2019 at 7:50 PM Michal Hocko wrote:
> > > >
> > > > On Tue 27-08-19 19:43:49, Yafang Shao wrote:
> > > > > On Tue, Aug 27,
David Miller wrote:
> Once you've removed the entries from the globally visible idle_client_comms
> list, and put them on the local garbage list, they cannot be seen in any way
> by external threads of control outside of this function.
Yeah, I think you're right. I was thinking that it might ra
On Fri, Aug 23, 2019 at 10:13:13AM +0200, Thomas Hellström (VMware) wrote:
> From: Thomas Hellstrom
>
> Vmware has historically used an "inl" instruction for this, but recent
> hardware versions support using VMCALL/VMMCALL instead, so use this method
> if supported at platform detection time. We
On Tue, 2019-08-27 at 06:25 -0400, Jan Stancek wrote:
> That theory is probably not correct for this case, since EIO I see
> appears
> to originate from write and nfs_writeback_result(). This function
> also
> produces message we saw in logs from Naresh.
>
> I can't find where/how is resp->count u
On Tue, Aug 27, 2019 at 03:17:39PM +0300, Kirill A. Shutemov wrote:
> On Tue, Aug 27, 2019 at 02:09:23PM +0200, Michal Hocko wrote:
> > On Tue 27-08-19 14:01:56, Vlastimil Babka wrote:
> > > On 8/27/19 1:02 PM, Kirill A. Shutemov wrote:
> > > > On Tue, Aug 27, 2019 at 08:01:39AM +0200, Michal Hocko
We have a MFD driver compiled as module instantiating this driver. When
unloading that module, those LED devices are not removed, which produces
conflicts, when that module is inserted again.
Signed-off-by: Alexander Dahl
---
drivers/leds/leds-syscon.c | 2 +-
1 file changed, 1 insertion(+), 1 d
The spi-nor controller defaults to BSPI mode. So its being put to its
default mode.
Kamal
On Tue, Aug 6, 2019 at 8:16 AM Mark Brown wrote:
>
> On Tue, Aug 06, 2019 at 03:44:34PM +0530, Rayagonda Kokatanur wrote:
> > Switch back to BSPI mode after MSPI operations (write and erase)
> > are comple
Hello
On 8/27/19 7:44 AM, Dan Murphy wrote:
Tony
On 8/27/19 7:18 AM, Pavel Machek wrote:
On Mon 2019-08-26 15:44:37, Tony Lindgren wrote:
* Pavel Machek [190826 22:14]:
On Mon 2019-08-26 14:58:22, Tony Lindgren wrote:
Hi,
* Dan Murphy [190820 19:53]:
Fix the brightness control for I2C m
On Tue 2019-08-27 01:57:39, John Ogness wrote:
> On 2019-08-23, Petr Mladek wrote:
> >> --- /dev/null
> >> +++ b/kernel/printk/numlist.c
> >> @@ -0,0 +1,375 @@
> >> +// SPDX-License-Identifier: GPL-2.0
> >> +
> >> +#include
> >> +#include "numlist.h"
> >
> > struct numlist is really special varia
On 8/27/19 2:24 AM, Ivan Mikhaylov wrote:
On Mon, 2019-08-26 at 17:14 -0700, Guenter Roeck wrote:
+/*
+ * At alternate side the 'access_cs0' sysfs node provides:
+ * ast2400: a way to get access to the primary SPI flash chip at CS0
+ *after booting from the alternate chip at CS1.
+
x86_emulate_instruction(), the caller of x86_decode_insn(), expects
that x86_decode_insn()'s returning value belongs to EMULATION_* name
space. However, this function may return value from X86EMUL_* name
space.
Although, the code behaves properly (because both X86EMUL_CONTINUE and
EMULATION_OK are
On Mon, Aug 26, 2019 at 11:44 AM Alexandre Torgue
wrote:
> On 8/13/19 11:47 PM, Stephen Rothwell wrote:
> > Hi Arnd,
> >
> > On Tue, 13 Aug 2019 21:35:58 +0200 Arnd Bergmann wrote:
> >>
> >> On Tue, Aug 13, 2019 at 4:28 PM Stephen Rothwell
> >> wrote:
> >>
> >>>
> >>> Please do not split Fixes
inject_emulated_exception() returns true if and only if nested page
fault happens. However, page fault can come from guest page tables
walk, either nested or not nested. In both cases we should stop an
attempt to read under RIP and give guest to step over its own page
fault handler.
Fixes: 6ea6e84
This series intended to fix (again) a bug that was a subject of the
following change:
6ea6e84 ("KVM: x86: inject exceptions produced by x86_decode_insn")
Suddenly, that fix had a couple mistakes. First, ctxt->have_exception was
not set if fault happened during instruction decoding. Second, re
On Tue, Aug 27, 2019 at 8:38 PM Vitaly Kuznetsov wrote:
>
> Tianyu Lan writes:
>
> > On Tue, Aug 27, 2019 at 2:41 PM Vitaly Kuznetsov
> > wrote:
> >>
> >> lantianyu1...@gmail.com writes:
> >>
> >> > From: Tianyu Lan
> >> >
> >> > This patchset is to add Hyper-V direct tlb support in KVM. Hyper
x86_emulate_instruction() takes into account ctxt->have_exception flag
during instruction decoding, but in practice this flag is never set in
x86_decode_insn().
Fixes: 6ea6e84 ("KVM: x86: inject exceptions produced by x86_decode_insn")
Cc: Denis Lunev
Cc: Roman Kagan
Cc: Denis Plotnikov
Signed-
On Tue, Aug 27, 2019 at 4:00 AM Jiaxun Yang wrote:
>
> Document Loongson-3 I/O Interrupt controller.
>
> Signed-off-by: Jiaxun Yang
> ---
> .../loongson,ls3-iointc.yaml | 61 +++
> 1 file changed, 61 insertions(+)
> create mode 100644
> Documentation/devicetree
On Tue, Aug 27, 2019 at 11:23:33AM +0200, Sebastian Andrzej Siewior wrote:
[snip]
> > However, if this was instead an rcu_read_lock() critical section within
> > a PREEMPT=y kernel, then if a schedule() occured within stop_one_task(),
> > RCU would consider that critical section to be preempted. T
The work is based on Thomas's s390 port for dirty_log_test.
This series originates from "[PATCH] KVM: selftests: Detect max PA
width from cpuid" [1] and one of Drew's comments - instead of keeping
the hackish line to overwrite guest_pa_bits all the time, this series
introduced the new mode VM_MODE
The naming VM_MODE_P52V48_4K is explicit but unclear when used on
x86_64 machines, because x86_64 machines are having various physical
address width rather than some static values. Here's some examples:
- Intel Xeon E3-1220: 36 bits
- Intel Core i7-8650: 39 bits
- AMD EPYC 7251: 48
On Fri, Aug 23, 2019 at 11:50:20PM +, Xiaowei Bao wrote:
>
>
> > -Original Message-
> > From: Andrew Murray
> > Sent: 2019年8月23日 21:25
> > To: Xiaowei Bao
> > Cc: bhelg...@google.com; robh...@kernel.org; mark.rutl...@arm.com;
> > shawn...@kernel.org; Leo Li ; kis...@ti.com;
> > lore
Rather than passing the vm type from the top level to the end of vm
creation, let's simply keep that as an internal of kvm_vm struct and
decide the type in _vm_create(). Several reasons for doing this:
- The vm type is only decided by physical address width and currently
only used in aarch64, s
Remove the duplication code in run_test() of dirty_log_test because
after some reordering of functions now we can directly use the outcome
of vm_create().
Meanwhile, with the new VM_MODE_PXXV48_4K, we can safely revert
b442324b58 too where we stick the x86_64 PA width to 39 bits for
dirty_log_test
Since we've just removed the dependency of vm type in previous patch,
now we can create the vm much earlier. Note that to move it earlier
we used an approximation of number of extra pages but it should be
fine.
This prepares for the follow up patches to finally remove the
duplication of guest mod
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