On 1/12/21 6:48 PM, Bhaskar Chowdhury wrote:
> On 20:24 Tue 12 Jan 2021, Gustavo A. R. Silva wrote:
>>
>>
>> On 1/12/21 20:03, Bhaskar Chowdhury wrote:
>>> s/kernlfs/kernfs/
>>> s/@mon_data_kn/@mon_data_kn:/
>>>
>>> Signed-off-by: Bhaskar Chowdhury
>>> ---
>>> Changes from V3: Fix the subject
On 2021-01-12 16:33, Christoph Hellwig wrote:
On Tue, Jan 12, 2021 at 04:00:59PM +, Robin Murphy wrote:
Out of curiosity, how much of the difference is attributable to actual
indirect call overhead vs. the additional massive reduction in visits to
arm_smmu_rpm_{get,put} that you fail to
On Thu, Jan 07, 2021 at 11:17:22AM -0600, Bjorn Andersson wrote:
> On Tue 05 Jan 23:49 CST 2021, Vinod Koul wrote:
>
> > Add device tree binding Documentation details for Qualcomm SM8350
> > pinctrl driver.
> >
> > Signed-off-by: Vinod Koul
> > ---
> >
On Tue, Jan 12, 2021 at 4:18 PM Atish Patra wrote:
>
> On Mon, Jan 11, 2021 at 6:38 PM wrote:
> >
> > From: Guo Ren
> >
> > PAGE_KERNEL_EXEC has been defined above.
> >
> > Signed-off-by: Guo Ren
> > Cc: Palmer Dabbelt
> > Cc: Pekka Enberg
> > ---
> > arch/riscv/include/asm/pgtable.h | 1 -
On 1/12/21 10:20 PM, Daniel Vetter wrote:
On Tue, Jan 12, 2021 at 06:46:44PM +0800, ZhiJie.Zhang wrote:
From: zhangzhijie
codeview the implementation of few Drivers.
I'm not really understanding what you're trying to say here.
I exc "make htmls" and read the gpu's html via browser.
On 18:51 Tue 12 Jan 2021, Randy Dunlap wrote:
On 1/12/21 6:48 PM, Bhaskar Chowdhury wrote:
On 20:24 Tue 12 Jan 2021, Gustavo A. R. Silva wrote:
On 1/12/21 20:03, Bhaskar Chowdhury wrote:
s/kernlfs/kernfs/
s/@mon_data_kn/@mon_data_kn:/
Signed-off-by: Bhaskar Chowdhury
---
Changes from V3:
On 1/7/21 6:58 PM, David Howells wrote:
Tianjia Zhang wrote:
On the following call path, `sig->pkey_algo` is not assigned
in asymmetric_key_verify_signature(), which causes runtime
crash in public_key_verify_signature().
keyctl_pkey_verify
asymmetric_key_verify_signature
Hello Doug,
On 12-01-21, 16:01, Doug Anderson wrote:
> Hi,
>
> On Mon, Jan 11, 2021 at 7:17 AM Vinod Koul wrote:
> >
> > Hello,
> >
> > This series add the GPI DMA in qcom geni spi and i2c drivers. For this we
> > first need to move GENI_IF_DISABLE_RO and struct geni_wrapper to common
> >
On Wed, Jan 13, 2021 at 10:47 AM Linus Torvalds
wrote:
>
> On Tue, Jan 12, 2021 at 6:43 PM Huang Ying wrote:
> >
> > So in this patch, at the end of wp_page_copy(), the old unused swap
> > cache page will be tried to be freed.
>
> I'd much rather free it later when needed, rather than when
On 1/12/21 1:16 PM, Alexander Lobakin wrote:
Commit 9fd1ff5d2ac7 ("udp: Support UDP fraglist GRO/GSO.") actually
not only added a support for fraglisted UDP GRO, but also tweaked
some logics the way that non-fraglisted UDP GRO started to work for
forwarding too.
Tests showed that currently
On Wed, Jan 13, 2021 at 11:08:56AM +0800, huang ying wrote:
> On Wed, Jan 13, 2021 at 10:47 AM Linus Torvalds
> wrote:
> >
> > On Tue, Jan 12, 2021 at 6:43 PM Huang Ying wrote:
> > >
> > > So in this patch, at the end of wp_page_copy(), the old unused swap
> > > cache page will be tried to be
Hi Minchan,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on next-20210112]
[cannot apply to s390/features robh/for-next linux/master linus/master
hnaz-linux-mm/master v5.11-rc3 v5.11-rc2 v5.11-rc1 v5.11-rc3]
[If your patch is applied to the wrong git tree
Tasklets have long been deprecated as being too heavy on the system
by running in irq context - and this is not a performance critical
path. If a higher priority process wants to run, it must wait for
the tasklet to finish before doing so.
c67x00_do_work() will now run in process context and have
On Wed, Jan 06, 2021 at 11:38:59AM -0600, Adam Ford wrote:
> There are two registers which can set the load capacitance for
> XTAL1 and XTAL2. These are optional registers when using an
> external crystal. Update the bindings to support them.
>
> Signed-off-by: Adam Ford
> ---
>
On Wed, 06 Jan 2021 21:58:36 +0100, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> Changes that require mentioning:
> 1. interrupt-names
>Name "wakeup" was changed to the "wake". It matches example and what
>Linux driver looks for in the first place
> 2. brcm,ipp and brcm,ioc
>Both
On Thu, Jan 07, 2021 at 01:22:06PM +0800, Hsin-Yi Wang wrote:
> Similar to krane-sku176 but using a different panel source.
>
> Signed-off-by: Hsin-Yi Wang
> ---
> Change:
> v2: move compatible to board dts
> ---
> .../devicetree/bindings/arm/mediatek.yaml | 1 +
>
On Thu, 07 Jan 2021 18:49:14 +0800, Hsin-Yi Wang wrote:
> Some power domains (eg. mfg) needs to turn on power supply before power
> on.
>
> Signed-off-by: Hsin-Yi Wang
> ---
> .../bindings/power/mediatek,power-controller.yaml| 9 +
> 1 file changed, 9 insertions(+)
>
On Thu, 07 Jan 2021 11:24:57 +0530, Aswath Govindraju wrote:
> Add compatible string for AM64 SoC in device tree binding of AM654 SDHCI
> module as the same IP is used.
>
> Signed-off-by: Aswath Govindraju
> ---
> Documentation/devicetree/bindings/mmc/sdhci-am654.yaml | 2 ++
> 1 file changed,
On Thu, 07 Jan 2021 20:01:17 +0530, Manivannan Sadhasivam wrote:
> The SDHCI controller on SDX55 is based on MSM SDHCI v5 IP. Hence,
> document the compatible with "qcom,sdhci-msm-v5" as the fallback.
> While at it, let's also sort the compatibles in ascending order.
>
> Cc: Ulf Hansson
> Cc:
On Thu, 07 Jan 2021 20:01:18 +0530, Manivannan Sadhasivam wrote:
> Add devicetree binding for Qualcomm SDX55 SMMU.
>
> Cc: Will Deacon
> Cc: Robin Murphy
> Cc: Joerg Roedel
> Cc: io...@lists.linux-foundation.org
> Signed-off-by: Manivannan Sadhasivam
> Reviewed-by: Vinod Koul
> ---
>
On Thu, 07 Jan 2021 19:15:21 +0100, Geert Uytterhoeven wrote:
> Document the compatible value for the Direct Memory Access Controller
> blocks in the Renesas R-Car V3U (R8A779A0) SoC.
>
> The most visible difference with DMAC blocks on other R-Car SoCs is the
> move of the per-channel registers
On 12-01-21, 16:01, Doug Anderson wrote:
> Hi,
>
> On Mon, Jan 11, 2021 at 7:17 AM Vinod Koul wrote:
> >
> > +static int geni_se_select_gpi_mode(struct geni_se *se)
> > +{
> > + unsigned int geni_dma_mode = 0;
> > + unsigned int gpi_event_en = 0;
> > + unsigned int
On 12-01-21, 16:01, Doug Anderson wrote:
> Hi,
>
> On Mon, Jan 11, 2021 at 7:17 AM Vinod Koul wrote:
> >
> > We can use GPI DMA for devices where it is enabled by firmware. Add
> > support for this mode
> >
> > Signed-off-by: Vinod Koul
> > ---
> > drivers/spi/spi-geni-qcom.c | 395
On Fri, Jan 08, 2021 at 05:02:29PM +0530, Manivannan Sadhasivam wrote:
> Add devicetree YAML binding for SDX55 APCS GCC block. The APCS block
> acts as the mailbox controller and also provides a clock output and
> takes 3 clock sources (pll, aux, ref) as input.
>
> Signed-off-by: Manivannan
On Tue, Jan 12, 2021 at 6:16 PM Matthew Wilcox wrote:
>
> The thing about the speculative page cache references is that they can
> temporarily bump a refcount on a page which _used_ to be in the page
> cache and has now been reallocated as some other kind of page.
Oh, and thinking about this
Hi all,
On Tue, 12 Jan 2021 13:50:10 -0800 Andrew Morton
wrote:
>
> On Tue, 12 Jan 2021 12:38:18 -0800 Randy Dunlap wrote:
>
> > On 1/12/21 1:58 AM, a...@linux-foundation.org wrote:
> > > The mm-of-the-moment snapshot 2021-01-12-01-57 has been uploaded to
> > >
> > >
On Fri, 08 Jan 2021 17:02:31 +0530, Manivannan Sadhasivam wrote:
> Add devicetree YAML binding for Cortex A7 PLL clock in Qualcomm
> platforms like SDX55.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> .../devicetree/bindings/clock/qcom,a7pll.yaml | 51 +++
> 1 file changed,
On 1/12/21 5:21 PM, Minchan Kim wrote:
> +config DMABUF_HEAPS_CHUNK
> + bool "DMA-BUF CHUNK Heap"
> + depends on DMABUF_HEAPS && DMA_CMA
> + help
> + Choose this option to enable dma-buf CHUNK heap. This heap is backed
> + by the Contiguous Memory Allocator (CMA) and
On 2021/1/12 下午1:36, Cindy Lu wrote:
In vhost_vdpa_set_config_call, the cb.private should be vhost_vdpa.
this cb.private will finally use in vhost_vdpa_config_cb as
vhost_vdpa. Fix this issue.
Fixes: 776f395004d82 ("vhost_vdpa: Support config interrupt in vdpa")
Acked-by: Jason Wang
Hello Ray,
I had cross checked with Design and integration team.
Yes we can set the "dma-rages" to 40 bit DMA ranges. Tested, it is working.
Thanks,
-Bharat
-Original Message-
From: Ray Jui
Sent: Wednesday, January 13, 2021 2:28 AM
To: Arnd Bergmann
Cc: Florian Fainelli ; Bharat Gooty
Fix the following coccicheck warning:
./drivers/pinctrl/sprd/pinctrl-sprd.c:690:8-23: WARNING: Comparison to
bool
Reported-by: Abaci Robot
Signed-off-by: Yang Li
---
Changes in v2:
- make "pinctrl: sprd:" as subject prefix
drivers/pinctrl/sprd/pinctrl-sprd.c | 2 +-
1 file changed, 1
Since the original mtu is not used when the mtu is updated,
the mtu is aligned with cache, this will get an incorrect.
For example, if you want to configure the mtu to be 1500,
but mtu 1536 is configured in fact.
Fixed: eaf4fac478077 ("net: stmmac: Do not accept invalid MTU values")
On 1/12/2021 6:29 PM, Tomasz Figa wrote:
> Hi Florian,
>
> On Wed, Jan 13, 2021 at 3:01 AM Florian Fainelli wrote:
>>
>> On 1/11/21 11:48 PM, Claire Chang wrote:
>>> On Fri, Jan 8, 2021 at 1:59 AM Florian Fainelli
>>> wrote:
On 1/7/21 9:42 AM, Claire Chang wrote:
>> Can
i386 randconfig-a002-20210112
i386 randconfig-a005-20210112
i386 randconfig-a006-20210112
i386 randconfig-a003-20210112
i386 randconfig-a001-20210112
i386 randconfig-a004-20210112
x86_64
On 2021-01-13 12:10, Alexander Duyck wrote:
> On 1/12/21 1:16 PM, Alexander Lobakin wrote:
> > Commit 9fd1ff5d2ac7 ("udp: Support UDP fraglist GRO/GSO.") actually
> > not only added a support for fraglisted UDP GRO, but also tweaked
> > some logics the way that non-fraglisted UDP GRO started to
>On 2021/01/12 21:14, Changheun Lee wrote:
>>> On 2021/01/12 17:52, Changheun Lee wrote:
From: "Changheun Lee"
bio size can grow up to 4GB when muli-page bvec is enabled.
but sometimes it would lead to inefficient behaviors.
in case of large chunk direct I/O, - 64MB chunk
This series allows the volume keys on the PinePhone to wake up the
device. As pointed out for v1, wakeup should only be enabled when a
"wakeup-source" property is present, so v2 requires DT and binding
changes in addition to the driver change.
Changes since v1:
- Add requisite DT binding change
PinePhone volume keys are connected to the LRADC in the A64. Users may
want to use them to wake the device from sleep. Support this by
declaring the LRADC as a wakeup source.
Signed-off-by: Samuel Holland
---
arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi | 1 +
1 file changed, 1
On 2021/1/13 上午7:47, Willem de Bruijn wrote:
On Tue, Jan 12, 2021 at 3:29 PM Yuri Benditovich
wrote:
On Tue, Jan 12, 2021 at 9:49 PM Yuri Benditovich
wrote:
On Tue, Jan 12, 2021 at 9:41 PM Yuri Benditovich
wrote:
Existing TUN module is able to use provided "steering eBPF" to
calculate
From: Ondrej Jirman
Allow the driver to wake the system on key press if the "wakeup-source"
property is provided in the device tree. Using the LRADC as a wakeup
source requires keeping the AVCC domain active during sleep. Since this
has a nontrivial impact on power consumption (sometimes
The LRADC provides an interrupt that can be used to wake the system.
Signify this by accepting a "wakeup-source" property in the binding.
Signed-off-by: Samuel Holland
---
.../bindings/input/allwinner,sun4i-a10-lradc-keys.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git
Hi all,
After merging the jc_docs tree, today's linux-next build (htmldocs)
produced this warning:
Documentation/translations/zh_CN/mips/ingenic-tcu.rst:61: WARNING: Malformed
table.
Text in column margin in table line 6.
=== =
时钟drivers/clk/ingenic/tcu.c
中断
Hi all,
After merging the v4l-dvb tree, today's linux-next build (htmldocs)
produced this warning:
Documentation/driver-api/media/v4l2-subdev.rst:125: WARNING: Inline interpreted
text or phrase reference start-string without end-string.
Introduced by commit
25c8d9a7689e ("media:
Hello:
This series was applied to netdev/net-next.git (refs/heads/master):
On Fri, 8 Jan 2021 16:53:40 -0800 you wrote:
> From: Long Li
>
> This patch set fixes issues with packet loss on VF add/remove.
>
> Long Li (3):
> hv_netvsc: Check VF datapath when sending traffic to VF
>
On 1/12/21 6:04 PM, Sean Christopherson wrote:
On Mon, Jan 11, 2021, Jason Baron wrote:
Use static calls to improve kvm_x86_ops performance. Introduce the
definitions that will be used by a subsequent patch to actualize the
savings.
Note that all kvm_x86_ops are covered here except for
Hi all,
After merging the jc_docs tree, today's linux-next build (htmldocs)
produced this warning:
Documentation/translations/zh_CN/mips/booting.rst:5: WARNING: undefined label:
booting (if the link has no caption the label must precede a section header)
Introduced by commit
7fd3954b0c52
On Wed, Jan 13, 2021 at 11:38 AM Jason Wang wrote:
>
>
> On 2021/1/12 下午1:36, Cindy Lu wrote:
> > In vhost_vdpa_set_config_call, the cb.private should be vhost_vdpa.
> > this cb.private will finally use in vhost_vdpa_config_cb as
> > vhost_vdpa. Fix this issue.
> >
> > Fixes: 776f395004d82
Hi all,
After merging the jc_docs tree, today's linux-next build (htmldocs)
produced this warning:
Documentation/translations/zh_CN/mips/index.rst:5: WARNING: undefined label:
index (if the link has no caption the label must precede a section header)
Introduced by commit
b8e724fd7117
On Tue, Jan 12, 2021 at 3:53 PM Greg KH wrote:
>
> On Tue, Jan 12, 2021 at 01:36:29PM +0800, Cindy Lu wrote:
> > In vhost_vdpa_set_config_call, the cb.private should be vhost_vdpa.
> > this cb.private will finally use in vhost_vdpa_config_cb as
> > vhost_vdpa. Fix this issue.
> >
> > Fixes:
On Tue, Jan 12, 2021 at 10:51:43AM +0100, Martin Kepplinger wrote:
> From: Guido Günther
>
> The haptic motor for the Librem 5 uses this.
>
> Signed-off-by: Guido Günther
> Signed-off-by: Martin Kepplinger
> ---
> arch/arm64/configs/defconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> On Jan 12, 2021, at 5:50 PM, Luck, Tony wrote:
>
> On Tue, Jan 12, 2021 at 02:04:55PM -0800, Andy Lutomirski wrote:
>>> But we know that the fault happend in a get_user() or copy_from_user() call
>>> (i.e. an RIP with an extable recovery address). Does context switch
>>> access user
On Tue, Jan 12, 2021 at 10:51:44AM +0100, Martin Kepplinger wrote:
> From: Guido Günther
>
> This is consistent with other IRQs and makes keeps currents low.
>
> Signed-off-by: Guido Günther
> Signed-off-by: Martin Kepplinger
> ---
> arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 +-
>
This series enables future IP trace features Embedded Trace Extension (ETE)
and Trace Buffer Extension (TRBE). This series depends on the ETM system
register instruction support series [0] which is available here [1]. This
series which applies on [1] is avaialble here [2] for quick access.
ETE is
From: Suzuki K Poulose
When there are multiple sinks on the system, in the absence
of a specified sink, it is quite possible that a default sink
for an ETM could be different from that of another ETM. However
we do not support having multiple sinks for an event yet. This
patch allows the event
From: Suzuki K Poulose
If a graph node is not found for a given node, of_get_next_endpoint()
will emit the following error message :
OF: graph: no port node found in /
If the given component doesn't have any explicit connections (e.g,
ETE) we could simply ignore the graph parsing.
Cc:
Hi all,
On Wed, 13 Jan 2021 15:12:54 +1100 Stephen Rothwell
wrote:
>
> After merging the jc_docs tree, today's linux-next build (htmldocs)
> produced this warning:
>
> Documentation/translations/zh_CN/mips/booting.rst:5: WARNING: undefined
> label: booting (if the link has no caption the
From: Suzuki K Poulose
Add support for handling the system registers for Embedded Trace
Extensions (ETE). ETE shares most of the registers with ETMv4 except
for some and also adds some new registers. Re-arrange the ETMv4x list
to share the common definitions and add the ETE sysreg support.
Cc:
From: Suzuki K Poulose
Document the device tree bindings for Embedded Trace Extensions.
ETE can be connected to legacy coresight components and thus
could optionally contain a connection graph as described by
the CoreSight bindings.
Cc: devicet...@vger.kernel.org
Cc: Mathieu Poirier
Cc: Mike
From: Suzuki K Poulose
Add ETE as one of the supported device types we support
with ETM4x driver. The devices are named following the
existing convention as ete.
ETE mandates that the trace resource status register is programmed
before the tracing is turned on. For the moment simply write to
it
From: Suzuki K Poulose
ETE may not implement the OS lock and instead could rely on
the PE OS Lock for the trace unit access. This is indicated
by the TRCOLSR.OSM == 0b100. Add support for handling the
PE OS lock
Cc: Mathieu Poirier
Cc: Mike Leach
Signed-off-by: Suzuki K Poulose
While starting off the etm event, just abort and truncate the perf record
if the perf handle as no space left. This avoids configuring both source
and sink devices in case the data cannot be consumed in perf.
Cc: Mathieu Poirier
Cc: Mike Leach
Cc: Suzuki K Poulose
Signed-off-by: Anshuman
Trace Buffer Extension (TRBE) implements a trace buffer per CPU which is
accessible via the system registers. The TRBE supports different addressing
modes including CPU virtual address and buffer modes including the circular
buffer mode. The TRBE buffer is addressed by a base pointer
Add support for dedicated sinks that are bound to individual CPUs. (e.g,
TRBE). To allow quicker access to the sink for a given CPU bound source,
keep a percpu array of the sink devices. Also, add support for building
a path to the CPU local sink from the ETM.
This adds a new percpu sink type
This adds TRBE related registers and corresponding feature macros.
Cc: Mathieu Poirier
Cc: Mike Leach
Cc: Suzuki K Poulose
Signed-off-by: Anshuman Khandual
---
arch/arm64/include/asm/sysreg.h | 49 +
1 file changed, 49 insertions(+)
diff --git
From: Suzuki K Poulose
Document the device tree bindings for Trace Buffer Extension (TRBE).
Cc: Anshuman Khandual
Cc: Mathieu Poirier
Cc: Rob Herring
Cc: devicet...@vger.kernel.org
Signed-off-by: Suzuki K Poulose
Signed-off-by: Anshuman Khandual
---
On Tue, Jan 12, 2021 at 10:51:51AM +0100, Martin Kepplinger wrote:
> Add an entry for the Librem 5 phone, Evergreen revision which is supported
> by "r4". Schematics and more information can be found at
> https://developer.puri.sm/Librem5/Hardware_Reference/Evergreen.html
>
> Signed-off-by:
On Tue, Jan 12, 2021 at 10:51:50AM +0100, Martin Kepplinger wrote:
> Add librem5-r4 with specifics to that revision like the near-level,
> battery and charger properties. For schematics and more information,
> see https://developer.puri.sm/Librem5/Hardware_Reference/Evergreen.html
>
>
On Wed, Jan 13, 2021 at 12:56 PM Florian Fainelli wrote:
>
>
>
> On 1/12/2021 6:29 PM, Tomasz Figa wrote:
> > Hi Florian,
> >
> > On Wed, Jan 13, 2021 at 3:01 AM Florian Fainelli
> > wrote:
> >>
> >> On 1/11/21 11:48 PM, Claire Chang wrote:
> >>> On Fri, Jan 8, 2021 at 1:59 AM Florian Fainelli
Hi Hans,
On 2021-01-12 14:34, Hans Verkuil wrote:
On 04/01/2021 06:09, Dikshita Agarwal wrote:
Add support for below LTR controls in encoder:
- V4L2_CID_MPEG_VIDEO_LTR_COUNT
- V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX
- V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES
This patch does not add any Request API
Hello:
This series was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 11:46:56 +0100 you wrote:
> changes v8:
> - stats.no_handler should not be assigned from HW stats
>
> changes v7:
> - move raw.filtered from rx_errors to rx_dropped counter
>
> changes v6:
> - move
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 17:24:23 +0800 you wrote:
> Fix the following coccicheck warning:
> ./net/nfc/hci/llc_shdlc.c:239:5-21: WARNING: Comparison to bool
>
> Signed-off-by: YANG LI
> Reported-by: Abaci Robot
> ---
>
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Tue, 12 Jan 2021 13:21:34 -0600 you wrote:
> The IPA driver depends on some SMEM functionality (qcom_smem_init(),
> qcom_smem_alloc(), and qcom_smem_virt_to_phys()), but this is not
> reflected in the configuration
Change hierachy to hierarchy and congifured to configured, no functionality
changed.
Signed-off-by: Aubrey Li
---
kernel/cgroup/cpuset.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c
index 57b5b5d..15f4300 100644
---
On 1/12/21 8:37 PM, Aubrey Li wrote:
> Change hierachy to hierarchy and congifured to configured, no functionality
> changed.
>
> Signed-off-by: Aubrey Li
Reviewed-by: Randy Dunlap
Thanks.
> ---
> kernel/cgroup/cpuset.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff
On Fri, 18 Dec 2020 16:20:51 PST (-0800), Atish Patra wrote:
We should call irq trace only if interrupt is going to be enabled during
excecption handling. Otherwise, it results in following warning during
boot with lock debugging enabled.
[0.00] [ cut here ]
[
On Sun, 03 Jan 2021 02:11:35 PST (-0800), penb...@gmail.com wrote:
On Sat, Jan 2, 2021 at 3:26 PM wrote:
From: Guo Ren
The patch fix commit: ad5d112 ("riscv: use vDSO common flow to
reduce the latency of the time-related functions").
The GENERIC_TIME_VSYSCALL should be
On Tue, Jan 12, 2021 at 8:04 pm, AngeloGioacchino Del Regno
wrote:
Il 12/01/21 15:59, Alexey Minnekhanov ha scritto:
Hi!
I always had a feeling something is not right in those cpu
definitions, so cpus with reg 100-103 are little cores, and 0-3 big
ones?
But downstream sdm660.dtsi has a
On 1/12/2021 8:25 PM, Tomasz Figa wrote:
> On Wed, Jan 13, 2021 at 12:56 PM Florian Fainelli
> wrote:
>>
>>
>>
>> On 1/12/2021 6:29 PM, Tomasz Figa wrote:
>>> Hi Florian,
>>>
>>> On Wed, Jan 13, 2021 at 3:01 AM Florian Fainelli
>>> wrote:
On 1/11/21 11:48 PM, Claire Chang wrote:
On Wed, Jan 13, 2021 at 2:02 AM Jakub Kicinski wrote:
>
> On Tue, 12 Jan 2021 13:23:16 +0100 Eric Dumazet wrote:
> > On Tue, Jan 12, 2021 at 12:08 PM Alexander Lobakin wrote:
> > >
> > > From: Edward Cree
> > > Date: Tue, 12 Jan 2021 09:54:04 +
> > >
> > > > Without wishing to weigh in on
On 12/14/2020 10:07 AM, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> PMB is a hardware block used for powering SoC devices like PCIe, USB,
> SATA. Initially I planned to treat it as a reset controller and Philipp
> pointed out in review that PMB driver should use a power subsystem.
>
>
H Nicolas,
On 1/12/21 11:44 AM, Nicolas Saenz Julienne wrote:
> Hi Guenter,
> I found patches #2 and #3 fixed an issue for us at suse. Are you planning on
> sending a v2? Do you mind if I give it a try?
>
I don't plan a v2. The pandemic put a big hole into both my plans and my
ability to test
At 2021-01-12 16:18:51, "Vincent Guittot" wrote:
>On Tue, 12 Jan 2021 at 07:59, chin wrote:
>>
>>
>>
>>
>> At 2021-01-11 19:04:19, "Vincent Guittot" wrote:
>> >On Mon, 11 Jan 2021 at 09:27, chin wrote:
>> >>
>> >>
>> >> At 2020-12-23 19:30:26, "Vincent Guittot"
>> >> wrote:
>> >> >On Wed,
The register writes during driver removal occur after the device is
already put back in reset, so they never had any effect.
Signed-off-by: Samuel Holland
---
drivers/media/rc/sunxi-cir.c | 10 --
1 file changed, 10 deletions(-)
diff --git a/drivers/media/rc/sunxi-cir.c
This series cleans up some dead code in the sunxi-cir driver and adds
system power management hooks.
Samuel Holland (4):
media: sunxi-cir: Clean up dead register writes
media: sunxi-cir: Remove unnecessary spinlock
media: sunxi-cir: Factor out hardware initialization
media: sunxi-cir:
Only one register, SUNXI_IR_CIR_REG, is accessed from outside the
interrupt handler, and that register is not accessed from inside it.
As there is no overlap between different contexts, no lock is needed.
Signed-off-by: Samuel Holland
---
drivers/media/rc/sunxi-cir.c | 10 --
1 file
On 1/6/2021 12:58 PM, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> Changes that require mentioning:
> 1. interrupt-names
>Name "wakeup" was changed to the "wake". It matches example and what
>Linux driver looks for in the first place
> 2. brcm,ipp and brcm,ioc
>Both were
To save power, gate/reset the hardware block while the system is
asleep or powered off.
Signed-off-by: Samuel Holland
---
drivers/media/rc/sunxi-cir.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/drivers/media/rc/sunxi-cir.c b/drivers/media/rc/sunxi-cir.c
index
In preparation for adding suspend/resume hooks, factor out the hardware
initialization from the driver probe/remove functions.
The timeout programmed during init is taken from the `struct rc_dev` so
it is maintained across an exit/init cycle.
This resolves some trivial issues with the probe
On 12-01-21, 12:34, Frank Rowand wrote:
> On 1/11/21 11:08 PM, Viresh Kumar wrote:
> > On 11-01-21, 18:44, Frank Rowand wrote:
> >> On 1/7/21 12:25 AM, Viresh Kumar wrote:
> >>> We will start building overlays for platforms soon in the kernel and
> >>> would need these tools going forward. Lets
On 1/12/21 11:56 AM, Sean Christopherson wrote:
On Tue, Jan 12, 2021, Andy Lutomirski wrote:
On Jan 12, 2021, at 7:46 AM, Bandan Das wrote:
Andy Lutomirski writes:
...
#endif diff --git a/arch/x86/kvm/mmu/mmu.c
b/arch/x86/kvm/mmu/mmu.c index 6d16481aa29d..c5c4aaf01a1a 100644
---
On 1/12/21 3:39 PM, David Hildenbrand wrote:
> On 12.01.21 04:51, Anshuman Khandual wrote:
>>
>>
>> On 1/11/21 7:13 PM, Oscar Salvador wrote:
>>> On Mon, Jan 11, 2021 at 11:51:47AM +0100, David Hildenbrand wrote:
AFAIKs, all memhp_get_pluggable_range() users pass "1".
What about
On 1/12/21 11:59 AM, Sean Christopherson wrote:
On Tue, Jan 12, 2021, Sean Christopherson wrote:
On Tue, Jan 12, 2021, Wei Huang wrote:
From: Bandan Das
While running VM related instructions (VMRUN/VMSAVE/VMLOAD), some AMD
CPUs check EAX against reserved memory regions (e.g. SMM memory on
On 12/01/21 7:32 pm, Shradha Todi wrote:
> get_features ops of pci_epc_ops may return NULL, causing NULL pointer
> dereference in pci_epf_test_bind function. Let us add a check for
> pci_epc_feature pointer in pci_epf_test_bind before we access it to avoid
> any such NULL pointer dereference
On Tue, Jan 12, 2021 at 11:28:40PM +0100, Pavel Machek wrote:
>
> This thread suggested that kernel is _not_ supposed to be robust
> against corrupt filesystems (because fsck is not integrated in
> kernel). Which was news to me (and I'm not the person that needs
> warning in execve
On 1/12/2021 11:01 PM, Paul E. McKenney wrote:
On Mon, Jan 11, 2021 at 05:15:58PM +0530, Neeraj Upadhyay wrote:
Correctly trace whether the outgoing cpu blocks current gp in
rcutree_dying_cpu().
Signed-off-by: Neeraj Upadhyay
Good catch, queued, thank you! Please see below for my usual
On 12/01/21 12:49 pm, Vignesh Raghavendra wrote:
>
>
> On 1/7/21 10:09 PM, Aswath Govindraju wrote:
>> Fix module autoprobe by correcting module alias to match the string from
>> /sys/class/.../spi1.0/modalias content.
>>
>> Fixes: 06b4501e88ad ("misc/eeprom: add driver for microwire 93xx46
If a new hugetlb page is allocated during fallocate it will not be
marked as active (set_page_huge_active) which will result in a later
isolate_huge_page failure when the page migration code would like to
move that page. Such a failure would be unexpected and wrong.
Only export
All pages isolated for the migration have an elevated reference count
and therefore seeing a reference count equal to 1 means that the last
user of the page has dropped the reference and the page has became
unused and there doesn't make much sense to migrate it anymore. This has
been done for
If the device suspend process begins before the mmc host's autosuspend
timeout, the host will continue running during system sleep. Avoid
this by forcing runtime suspend during a global suspend transition.
Signed-off-by: Samuel Holland
---
drivers/mmc/host/sunxi-mmc.c | 2 ++
1 file changed, 2
This patch series aims to fix some bugs and add some improvements.
Changelog since v3 -> v4:
- Update commit log of patch #1.
- Drop "mm: hugetlb: add return -EAGAIN for dissolve_free_huge_page"
- Add "mm: hugetlb: retry dissolve page when hitting race"
Changelog since v2 -> v3:
- Update
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