The 'maxim,gpio-poc' property is used when the remote camera
power-over-coax is controlled by one of the MAX9286 gpio lines,
to instruct the driver about which line to use and what the line
polarity is.
Add to the max9286 driver support for parsing the newly introduced
property and use it if avail
Define a new vendor property in the maxim,max9286 binding schema.
The new property allows to declare that the remote camera
power-over-coax is controlled by one of the MAX9286 gpio lines.
As it is currently not possible to establish a regulator as consumer
of the MAX9286 gpio controller for this
On 4/14/21 3:39 PM, Mel Gorman wrote:
> Historically when freeing pages, free_one_page() assumed that callers
> had IRQs disabled and the zone->lock could be acquired with spin_lock().
> This confuses the scope of what local_lock_irq is protecting and what
> zone->lock is protecting in free_unref_p
Declare port@0 in the csi40 device node and leave it un-connected.
Each board .dts file will connect the port as it requires.
Signed-off-by: Jacopo Mondi
---
arch/arm64/boot/dts/renesas/r8a77970.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dts
From: Kieran Bingham
Enable the MAX9286 GMSL deserializer on the Eagle-V3M board.
Connected cameras should be defined in a device-tree overlay or included
after these definitions.
Reviewed-by: Laurent Pinchart
Signed-off-by: Kieran Bingham
Signed-off-by: Jacopo Mondi
---
.../arm64/boot/dts/
From: Kieran Bingham
Include the eagle-gmsl.dtsi to enable GMSL camera support on the
Eagle-V3M platform.
Signed-off-by: Kieran Bingham
Signed-off-by: Jacopo Mondi
---
arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dt
From: Kieran Bingham
Describe the FAKRA connector available on Eagle board that allows
connecting GMSL camera modules such as IMI RDACM20 and RDACM21.
Signed-off-by: Kieran Bingham
Signed-off-by: Jacopo Mondi
---
arch/arm64/boot/dts/renesas/eagle-gmsl.dtsi | 178
1 file c
> From: Tetsuo Handa [mailto:penguin-ker...@i-love.sakura.ne.jp]
> Sent: Thursday, April 15, 2021 1:20 PM
> On 2021/04/15 19:04, Roberto Sassu wrote:
> > This patch completes commit 9548906b2bb7 ('xattr: Constify ->name
> member of
> > "struct xattr"'). It fixes the documentation of the inode_init_
Em qui, 2021-04-15 às 08:48 +0300, Dan Carpenter escreveu:
> On Wed, Apr 14, 2021 at 05:42:44PM -0300, Aline Santana Cordeiro
> wrote:
> > @@ -90,18 +92,14 @@ struct camera_mipi_info
> > *atomisp_to_sensor_mipi_info(struct v4l2_subdev *sd)
> > return (struct camera_mipi_info
> > *)v4l2_get_
Hi James,
On Wed, Apr 14, 2021 at 05:39:19PM +0300, James Clark wrote:
> The following attribute is set when synthesising samples in
> timed decoding mode:
>
> attr.sample_type |= PERF_SAMPLE_TIME;
>
> This results in new samples that appear to have timestamps but
> because we don't assign a
On Wed, Apr 14, 2021 at 9:20 PM Miklos Szeredi wrote:
>
> On Wed, Apr 14, 2021 at 2:22 PM Peng Tao wrote:
> >
>
> > > --- a/fs/fuse/file.c
> > > +++ b/fs/fuse/file.c
> > > @@ -1117,17 +1117,12 @@ static ssize_t fuse_send_write_pages(str
> > > count = ia->write.out.size;
> > > for (i =
Hi,
with feedback from media maintainers I can resend the series which is
now fully reviewed.
Thanks
j
On Mon, Apr 12, 2021 at 11:34:50AM +0200, Jacopo Mondi wrote:
> The init() subdev core operation is deemed to be deprecated for new
> subdevice drivers. However it could prove useful for com
On Thu, Apr 15, 2021 at 07:48:56PM +0800, chris.c...@canonical.com wrote:
> From: Chris Chiu
>
> Realtek Hub (0bda:5487) in Dell Dock WD19 sometimes fails to work
> after the system resumes from suspend with remote wakeup enabled
> device connected:
> [ 1947.640907] hub 5-2.3:1.0: hub_ext_port_st
+ Avri
On Fri, 2 Apr 2021 at 01:02, wrote:
>
> From: Kimito Sakata
>
> Signed-off-by: Kimito Sakata
This looks okay to me, but I have looped in Avri who might have some comments.
Kind regards
Uffe
> ---
> mmc.c | 8
> mmc.h | 13 +-
> mmc_cmds.c | 129 +
On 14/04/2021 15:28, Quan Nguyen wrote:
On 13/04/2021 20:49, Rob Herring wrote:
On Fri, Apr 09, 2021 at 10:13:29AM +0700, Quan Nguyen wrote:
Adds device tree bindings for SMPro drivers found on the Mt.Jade
hardware
reference platform with Ampere's Altra Processor family.
Signed-off-by: Quan N
On Thu, Apr 15, 2021 at 08:22:38PM +0800, Longfang Liu wrote:
> When the number of ports on the USB hub is 0, skip the registration
> operation of the USB hub.
That's crazy. Why not fix the hardware? How has this hub passed the
USB certification process?
> The current Kunpeng930's XHCI hardware
On 15/04/21 11:06, Peter Zijlstra wrote:
> On Tue, Apr 13, 2021 at 03:55:15PM +0100, Valentin Schneider wrote:
>> On 12/04/21 12:14, Peter Zijlstra wrote:
>> > Stop polluting sysctl, move to debugfs for SCHED_DEBUG stuff.
>> >
>> > Signed-off-by: Peter Zijlstra (Intel)
>> > Reviewed-by: Dietmar Eg
The kernel doc string mistakenly advertises the pin_get_name_from_id().
Fix it, otherwise kernel doc validator is not happy:
.../core.c:168: warning: expecting prototype for pin_get_name_from_id().
Prototype was for pin_get_name() instead
Fixes: dcb5dbc305b9 ("pinctrl: show pin name for pingroup
Hi,
This is version 2 of my attempt to get rid of a clang -Wnull-pointer-arithmetic
warning for the use of PCI_IOBASE in asm-generic/io.h. This was originally
found on s390 but should apply to all platforms leaving PCI_IOBASE undefined
while making use of the inb() and friends helpers from asm-gen
Instead of relying on the fallback in asm-generic/io.h which sets
PCI_IOBASE 0 if it is not defined set it explicitly.
Link:
https://lore.kernel.org/lkml/CAK8P3a3PK9zyeP4ymELtc2ZYnymECoACiigw9Za+pvSJpCk5=g...@mail.gmail.com/
Signed-off-by: Niklas Schnelle
---
arch/sparc/include/asm/io.h | 4 +++
When PCI_IOBASE is not defined, it is set to 0 such that it is ignored
in calls to the readX/writeX primitives. This triggers clang's
-Wnull-pointer-arithmetic warning and will result in illegal accesses on
platforms that do not support I/O ports if drivers do still attempt to
access them.
Make th
On Wed, Apr 14, 2021 at 05:41:46PM +0300, James Clark wrote:
> Hi,
>
> For this change, I also tried removing the setting of PERF_SAMPLE_TIME in
> cs_etm__synth_events(). In theory, this would remove the sorting when opening
> the file, but the change doesn't affect when the built-in events are
On Thu, Apr 15, 2021 at 3:38 AM Kees Cook wrote:
>
> Before anything else: yay! I'm really glad to see this RFC officially
> hit LKML. :)
Thanks! :)
> When originally learning Rust I was disappointed to see that (by default)
> Rust similarly ignores the overflow problem, but I'm glad to see the
On 15.04.21 13:41, Michal Hocko wrote:
On Thu 15-04-21 12:35:40, Oscar Salvador wrote:
Pages allocated after boot get its private field cleared by means
of post_alloc_hook().
You surely meant to say s@boot@page/cma allocator@ here
I think this also includes allocating gigantic pages via
all
On 15.04.21 12:35, Oscar Salvador wrote:
Currently, isolate_migratepages_{range,block} and their callers use
a pfn == 0 vs pfn != 0 scheme to let the caller know whether there was
any error during isolation.
This does not work as soon as we need to start reporting different error
codes and make s
On Thu, Apr 15, 2021 at 9:10 AM Greg Kroah-Hartman
wrote:
>
> Let's see what happens here, this patchset is a great start that
> provides the core "here's how to build rust in the kernel build system",
> which was a non-trivial engineering effort. Hats off to them that "all"
> I had to do was suc
On 15.04.21 12:35, Oscar Salvador wrote:
Currently, prep_new_huge_page() performs two functions.
It sets the right state for a new hugetlb, and increases the hstate's
counters to account for the new page.
Let us split its functionality into two separate functions, decoupling
the handling of the
Em Thu, Apr 15, 2021 at 05:27:44PM +0800, Zhen Lei escreveu:
> Although 'err' has been initialized to -ENOMEM, but it will be reassigned
> by the "err = unwind__prepare_access(...)" statement in the for loop. So
> that, the value of 'err' is unknown when map__clone() failed.
You forgot to research
kabylake_ssp_fixup function uses snd_soc_dpcm to identify the
codecs DAIs. The HW parameters are changed based on the codec DAI of the
stream. The earlier approach to get snd_soc_dpcm was using container_of()
macro on snd_pcm_hw_params.
The structures have been modified over time and snd_soc_dpcm
+ if (PageHuge(page) && cc->alloc_contig) {
+ ret = isolate_or_dissolve_huge_page(page);
+
+ /*
+* Fail isolation in case
isolate_or_dissolve_huge_page()
+* reports an error. In case of -ENOM
PCIe PMU Root Complex Integrated End Point(RCiEP) device is supported on
HiSilicon HIP09 platform. Document it to provide guidance on how to
use it.
Signed-off-by: Qi Liu
---
Documentation/admin-guide/perf/hisi-pcie-pmu.rst | 104 +++
1 file changed, 104 insertions(+)
create
This patchset adds support for HiSilicon PCIe Performance Monitoring
Unit(PMU). It is a PCIe Root Complex integrated End Point(RCiEP) device
added on Hip09. Each PCIe Core has a PMU RCiEP to monitor multi root
ports and all Endpoints downstream these root ports.
HiSilicon PCIe PMU is supported to
PCIe PMU Root Complex Integrated End Point(RCiEP) device is supported
to sample bandwidth, latency, buffer occupation etc.
Each PMU RCiEP device monitors multiple Root Ports, and each RCiEP is
registered as a PMU in /sys/bus/event_source/devices, so users can
select target PMU, and use filter to d
--
Hello ,
I sent you an email before about an inheritance without hearing from
you. Let me reintroduce my email again to you and please reply
immediately.
My name is Mr. Peter Schulman the principal attorney at Jeffery &
Schulman Law Office based in Canada. I am contacting you because of my
dec
On 15/04/2021 15:39, Leo Yan wrote:
> On Wed, Apr 14, 2021 at 05:41:46PM +0300, James Clark wrote:
>> Hi,
>>
>> For this change, I also tried removing the setting of PERF_SAMPLE_TIME in
>> cs_etm__synth_events(). In theory, this would remove the sorting when
>> opening the file, but the change
Hi Stephen:
Thanks for your review.
On 4/15/2021 12:17 AM, Stephen Hemminger wrote:
On Wed, 14 Apr 2021 17:45:51 +0200
Greg KH wrote:
On Wed, Apr 14, 2021 at 10:49:41AM -0400, Tianyu Lan wrote:
From: Tianyu Lan
UIO HV driver should not load in the isolation VM for security reason.
From: Colin Ian King
The variable st is being assigned a value that is never read and
it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King
---
arch/x86/include/asm/floppy.h | 1 -
1 fi
Hi Anup,
First, my apologies for the very long delay.
On Thu, 18 Mar 2021 at 14:06, Anup Patel wrote:
>
> The generic power domain related code in PSCI domain driver is largely
> independent of PSCI and can be shared with RISC-V SBI domain driver
> hence we factor-out this code into dt_idle_genp
On Thu, Apr 15, 2021 at 01:34:27PM +0100, Valentin Schneider wrote:
> On 15/04/21 11:06, Peter Zijlstra wrote:
> > @@ -2388,8 +2384,6 @@ void partition_sched_domains_locked(int
> > doms_cur = doms_new;
> > dattr_cur = dattr_new;
> > ndoms_cur = ndoms_new;
> > -
> > - register_sc
On 4/14/21 3:39 PM, Mel Gorman wrote:
> VM events do not need explicit protection by disabling IRQs so
> update the counter with IRQs enabled in __free_pages_ok.
>
> Signed-off-by: Mel Gorman
Acked-by: Vlastimil Babka
> ---
> mm/page_alloc.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 delet
+++ Stephen Boyd [09/04/21 18:52 -0700]:
Let's make kernel stacktraces easier to identify by including the build
ID[1] of a module if the stacktrace is printing a symbol from a module.
This makes it simpler for developers to locate a kernel module's full
debuginfo for a particular stacktrace. Com
The commit f1b206cf7c57 ("pinctrl: core: print gpio in pins debugfs file")
enabled GPIO pin number and label in debugfs for pin controller. However,
it limited that feature to the chips where base is positive number. This,
in particular, excluded chips where base is 0 for the historical or backward
From: Colin Ian King
The variable r_index is being assigned a value that is never read,
the assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King
---
block/partitions/ldm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/partiti
PHY loopback is needed for the ethernet controller self test support.
This PHY was tested with the generic net sefltest in combination with
FEC ethernet controller and SJA1105 switch.
Signed-off-by: Oleksij Rempel
---
drivers/net/phy/micrel.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a
PHY loopback is needed for the ethernet controller self test support.
This PHY was tested with the generic net sefltest in combination with
FEC ethernet controller and AR9331 switch.
Signed-off-by: Oleksij Rempel
---
drivers/net/phy/at803x.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/
In case of loopback, in most cases we need to disable autoneg support
and force some speed configuration. Otherwise, depending on currently
active auto negotiated link speed, the loopback may or may not work.
This patch was tested with following PHYs: TJA1102, KSZ8081, KSZ9031,
AT8035, AR9331.
Si
Port some parts of the stmmac selftest and reuse it as basic generic selftest
library. This patch was tested with following combinations:
- iMX6DL FEC -> AT8035
- iMX6DL FEC -> SJA1105Q switch -> KSZ8081
- iMX6DL FEC -> SJA1105Q switch -> KSZ9031
- AR9331 ag71xx -> AR9331 PHY
- AR9331 ag71xx -> AR9
changes v2:
- make this tests available for all netowking devices.
- enable them on FEC, ag71xx and all DSA switches.
- add and test loopback support on more PHYs.
This patch set provides diagnostic capabilities for some iMX, ag71xx or
any DSA based devices. For proper functionality, PHY loopback
With this patch the ag71xx on Atheros AR9331 will able to run generic net
selftests.
Signed-off-by: Oleksij Rempel
---
drivers/net/ethernet/atheros/Kconfig | 1 +
drivers/net/ethernet/atheros/ag71xx.c | 20
2 files changed, 17 insertions(+), 4 deletions(-)
diff --git a/dr
With this patch FEC on iMX will able to run generic net selftests
Signed-off-by: Oleksij Rempel
---
drivers/net/ethernet/freescale/Kconfig| 1 +
drivers/net/ethernet/freescale/fec_main.c | 7 +++
2 files changed, 8 insertions(+)
diff --git a/drivers/net/ethernet/freescale/Kconfig
b/dri
Most of generic selftest should be able to work with probably all ethernet
controllers. The DSA switches are not exception, so enable it by default at
least for DSA.
This patch was tested with SJA1105 and AR9331.
Signed-off-by: Oleksij Rempel
---
include/net/dsa.h | 2 ++
net/dsa/Kconfig |
On Thu, Apr 15, 2021 at 04:47:34PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the vfio tree got a conflict in:
>
> drivers/gpu/drm/i915/gvt/gvt.c
>
> between commit:
>
> 9ff06c385300 ("drm/i915/gvt: Remove references to struct drm_device.pdev")
>
> from the dr
On 4/14/21 4:10 PM, Steven Rostedt wrote:
> On Thu, 8 Apr 2021 16:13:19 +0200
> Daniel Bristot de Oliveira wrote:
>
>> Provides a "cpus" interface to the hardware latency detector. By
>> default, it lists all CPUs, allowing hwlatd threads to run on any online
>> CPU of the system.
>>
>> It serve
On 4/14/2021 11:45 PM, Greg KH wrote:
On Wed, Apr 14, 2021 at 10:49:41AM -0400, Tianyu Lan wrote:
From: Tianyu Lan
UIO HV driver should not load in the isolation VM for security reason.
Return ENOTSUPP in the hv_uio_probe() in the isolation VM.
Signed-off-by: Tianyu Lan
---
drivers/uio/
Hi Jason,
On 4/1/21 6:03 PM, Jason Gunthorpe wrote:
> On Thu, Apr 01, 2021 at 02:08:17PM +, Liu, Yi L wrote:
>
>> DMA page faults are delivered to root-complex via page request message and
>> it is per-device according to PCIe spec. Page request handling flow is:
>>
>> 1) iommu driver receive
Hi Vincent,
On Thursday 08 Apr 2021 at 18:10:29 (+0100), Vincent Donnefort wrote:
> Some SoCs, such as the sd855 have OPPs within the same performance domain,
> whose cost is higher than others with a higher frequency. Even though
> those OPPs are interesting from a cooling perspective, it makes n
On Wed, Apr 14, 2021 at 12:38:41PM +0200, z...@gentoo.org wrote:
> Am 13.04.21 um 21:50 schrieb Mitali Borkar:
> > Added #include and replaced bit shifts by BIT() macro.
> > This BIT() macro from linux/bitops.h is used to define ZR36057_VFESPFR_*
> > bitmasks.
> > Use of macro is better and neate
Sorry, forgot riscv32. I would fix that.
On Thu, Apr 15, 2021 at 4:52 PM Peter Zijlstra wrote:
>
> On Thu, Apr 15, 2021 at 07:39:22AM +, guo...@kernel.org wrote:
> > - Add atomic_andnot_* operation
>
> > @@ -76,6 +59,12 @@ ATOMIC_OPS(sub, add, -i)
> > ATOMIC_OPS(and, and, i)
> > ATOMIC_OP
On 4/14/21 4:30 PM, Steven Rostedt wrote:
> On Thu, 8 Apr 2021 16:13:20 +0200
> Daniel Bristot de Oliveira wrote:
>
>> +/**
>> + * hwlat_mode_write - Write function for "mode" entry
>> + * @filp: The active open file structure
>> + * @ubuf: The user buffer that contains the value to write
>> + *
On Thursday 08 Apr 2021 at 18:10:29 (+0100), Vincent Donnefort wrote:
> --- a/kernel/sched/cpufreq_schedutil.c
> +++ b/kernel/sched/cpufreq_schedutil.c
> @@ -10,6 +10,7 @@
>
> #include "sched.h"
>
> +#include
> #include
> #include
>
> @@ -164,6 +165,9 @@ static unsigned int get_next_fre
Hi Boris, Srinivas,
On Tue, Apr 13, 2021 at 07:28:27PM +0200, Borislav Petkov wrote:
> On Tue, Apr 13, 2021 at 09:58:01PM +0800, kernel test robot wrote:
> > Greeting,
> >
> > FYI, we noticed a -27.4% regression of stress-ng.msg.ops_per_sec due to
> > commit:
> >
> >
> > commit: 9223d0dccb8f85
On 4/14/21 11:26 PM, Masayoshi Mizuma wrote:
Hi Longman,
Thank you for your patches.
I rerun the benchmark with your patches, it seems that the reduction
is small... The total duration of sendto() and recvfrom() system call
during the benchmark are as follows.
- sendto
- v5.8 vanilla:
On Thu, Apr 15, 2021 at 02:00:20PM +0100, Colin King wrote:
> From: Colin Ian King
>
> The variable st is being assigned a value that is never read and
> it is being updated later with a new value. The initialization is
> redundant and can be removed.
>
> Addresses-Coverity: ("Unused value")
> S
From: Andrea Parri (Microsoft) Sent: Thursday, April
15, 2021 3:59 AM
>
> Use blk_mq_unique_tag() to generate requestIDs for StorVSC, avoiding
> all issues with allocating enough entries in the VMbus requestor.
>
> Suggested-by: Michael Kelley
> Signed-off-by: Andrea Parri (Microsoft)
> ---
>
On 4/14/21 4:41 PM, Steven Rostedt wrote:
> On Thu, 8 Apr 2021 16:13:21 +0200
> Daniel Bristot de Oliveira wrote:
>
>> Implements the per-cpu mode in which a sampling thread is created for
>> each cpu in the "cpus" (and tracing_mask).
>>
>> The per-cpu mode has the potention to speed up the hwla
On Thu, Apr 15, 2021 at 01:56:23PM +0200, Christian König wrote:
> To be able to switch to a spinlock and reduce lock contention in the TTM
> shrinker we don't want to hold a mutex while unmapping and freeing pages
> from the pool.
>
> But then we somehow need to prevent a race between (for exampl
On 14 Apr 2021, Maciej W. Rozycki stated:
> Set the allocation length to 255 for the ATA Information VPD page
> requested in the WRITE SAME handler, so as not to limit information
> examined by `scsi_get_vpd_page' in the supported vital product data
> pages unnecessarily.
>
> Originally it was
On Thu, Apr 15, 2021 at 10:17:43AM +0100, Catalin Marinas wrote:
> Hi Nathan,
>
> On Tue, Apr 13, 2021 at 05:08:04PM -0700, Nathan Chancellor wrote:
> > After commit 2decad92f473 ("arm64: mte: Ensure TIF_MTE_ASYNC_FAULT is
> > set atomically"), LLVM's integrated assembler fails to build entry.S:
>
On 4/15/21 12:10 PM, Alexandre Torgue wrote:
Running "make dtbs_check W=1", some warnings are reported concerning
LTDC port subnode:
/soc/display-controller@5a001000/port:
unnecessary #address-cells/#size-cells without "ranges" or child "reg"
property
/soc/display-controller@5a001000/port: graph
On 4/15/21 2:40 AM, 王擎 wrote:
>
> Yes, as mentioned before, the behavior of WDT_MODE_IRQ_EN is use irq instead
> of
> reset, so we must use WDT_MODE_IRQ_EN | WDT_MODE_DUAL_EN if like you said
> "the first time generating an interrupt and the second time resetting the
> system" .
>
> The Dual
On 4/14/21 10:45 PM, Nick Desaulniers wrote:
> Clang can assemble these files just fine; this is a relic from the top
> level Makefile conditionally adding this. We no longer need --prefix,
> --gcc-toolchain, or -Qunused-arguments flags either with this change, so
> remove those too.
>
> To tes
Hi,
> Fix the following clang warning:
>
> drivers/pci/controller/dwc/pcie-intel-gw.c:84:19: warning: unused
> function 'pcie_app_rd' [-Wunused-function].
[...]
Nice catch! Thank you.
Reviewed-by: Krzysztof Wilczyński
By the way, next time capitalise the subject line.
Krzysztof
Hi,
> Fix the following clang warning:
>
> drivers/pci/hotplug/shpchp_hpc.c:177:20: warning: unused function
> 'shpc_writeb' [-Wunused-function].
[...]
Nice catch! Thank you.
Reviewed-by: Krzysztof Wilczyński
By the way, next time capitalise the subject line.
Krzysztof
Hi Marek
On 4/15/21 3:21 PM, Marek Vasut wrote:
On 4/15/21 12:10 PM, Alexandre Torgue wrote:
Running "make dtbs_check W=1", some warnings are reported concerning
LTDC port subnode:
/soc/display-controller@5a001000/port:
unnecessary #address-cells/#size-cells without "ranges" or child "reg"
pro
On Thu, Apr 08, 2021 at 02:28:42PM +0200, Dafna Hirschfeld wrote:
> drivers/iommu/mtk_iommu.c | 19 ---
> 1 file changed, 8 insertions(+), 11 deletions(-)
Applied, thanks.
Hi Mitali,
You have 'Subject' in the Subject line. That looks weird...
On 13/04/2021 19:26, Mitali Borkar wrote:
> Added '*' before every line inside long(multi-line) comments. Removed
> '*/' from end of the comment line and added to next line as per linux
> kernel coding style. Aligned '*' accor
Certain VRs might be configured to use only the first output channel and
so the mode for the second will be 0. Handle this gracefully.
Fixes: b9fa0a3acfd8 ("hwmon: (pmbus/core) Add support for vid mode detection
per page bases")
Signed-off-by: Paul Fertser
---
drivers/hwmon/pmbus/pxe1610.c | 11
On Thu, Apr 08, 2021 at 10:16:22PM +0200, Krzysztof Kozlowski wrote:
> drivers/iommu/exynos-iommu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks.
Hi Jiri,
On 4/15/2021 7:03 PM, Jiri Olsa wrote:
On Mon, Mar 29, 2021 at 03:00:31PM +0800, Jin Yao wrote:
SNIP
---
v3:
- Rename the patch:
'perf parse-events: Support hardware events inside PMU' -->
'perf parse-events: Support no alias assigned event inside hybrid PMU'
- Major cod
On Wed, Mar 10, 2021 at 11:02:33AM -0800, Alison Schofield wrote:
> Commit 1340ccfa9a9a ("x86,sched: Allow topologies where NUMA nodes
> share an LLC") added a vendor and model specific check to never
> call topology_sane() for Intel Skylake Server systems where NUMA
> nodes share an LLC.
>
> Inte
On 13/04/2021 18:35, Mitali Borkar wrote:
> Reduced length of a line which exceed the 100 columns limit by splitting
> the line into two statements and commenting it with '*' to meet linux
> kernel coding style for long(multi-line) comments.
> Reported by checkpatch.
>
> Signed-off-by: Mitali Bork
Hi Artur,
https://git-scm.com/docs/git-format-patch ]
url:
https://github.com/0day-ci/linux/commits/Artur-Petrosyan/usb-dwc2-Update-exit-hibernation-when-port-reset-is-asserted/20210415-144021
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
usb-testing
config: i386
> > > +#define ZR36057_JMC_JPG_EXP_MODE (0 << 29)
> > > +#define ZR36057_JMC_JPG_CMP_MODE BIT(29)
> > > +#define ZR36057_JMC_MJPG_EXP_MODE(2 << 29)
> > > +#define ZR36057_JMC_MJPG_CMP_MODE(3 << 29)
> > Same as above. Please change back ZR36057_JMC_JPG
On Fri, Apr 09, 2021 at 03:58:46AM -0500, Suravee Suthikulpanit wrote:
> Paul Menzel (1):
> Revert "iommu/amd: Fix performance counter initialization"
>
> Suravee Suthikulpanit (1):
> iommu/amd: Remove performance counter pre-initialization test
Applied, thanks Paul and Suravee.
On Thu, Apr 15, 2021 at 05:53:35PM +0800, Zhu Lingshan wrote:
This commit enabled Intel FPGA SmartNIC C5000X-PL virtio-block
for vDPA.
Signed-off-by: Zhu Lingshan
---
drivers/vdpa/ifcvf/ifcvf_base.h | 8 +++-
drivers/vdpa/ifcvf/ifcvf_main.c | 10 +-
2 files changed, 16 insertions(+),
From: Peng Fan
V4:
Typo fix
patch 4: take state as a check condition
patch 5: move regmap lookup/attach to imx_rproc_detect_mode
patch 6: add imx_rproc_clk_enable for optional clk
patch 8: use switch/case in imx_rproc_detect_mode
V3:
Add A-b tag for Patch 1/2
Fix the checkpatch warning fo
From: Peng Fan
Add an optional property "fsl,auto-boot" to indicate remote processor
auto boot.
Signed-off-by: Peng Fan
Acked-by: Rob Herring
---
Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/
From: Peng Fan
Add i.MX7ULP compatible.
We use i.MX7ULP dual mode and in which case i.MX7ULP A7 core runs under
control of M4 core, M4 core starts by ROM and powers most services used
by A7 core, so A7 core has no power to start and stop M4 core. So
clocks and syscon are not required.
Signed-of
On Wed, Apr 14, 2021 at 10:16:59AM +0200, Greg KH wrote:
> On Wed, Apr 14, 2021 at 12:26:01PM +0530, Mitali Borkar wrote:
> > Added a generic function of static inline bool in
> > include/linux/etherdevice.h to replace memcmp with
> > ether_oui_equal throughout the execution.
> > Corrected the miss
From: Peng Fan
Add i.MX8MN/P remote processor(Cortex-M7) compatible string
Signed-off-by: Peng Fan
Acked-by: Rob Herring
---
Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,i
From: Peng Fan
To i.MX7ULP, M4 is the master to control everything, no need to provide
clk from Linux side. So make clk optional when method is IMX_RPROC_NONE.
Signed-off-by: Peng Fan
---
drivers/remoteproc/imx_rproc.c | 46 --
1 file changed, 31 inserti
From: Peng Fan
Add three methods IMX_RPROC_NONE(no need start/stop), IMX_RPROC_MMIO
(start/stop through mmio) and IMX_RPROC_SMC(start/stop through ARM SMCCC).
The current SoCs supported are all using IMX_RPROC_MMIO, add a restrict
in imx_rproc_detect_mode that only SoCs using IMX_RPROC_MMIO need
From: Peng Fan
Parse fsl,auto-boot to indicate whether need remoteproc framework
auto boot or not.
When remote processor is booted before Linux Kernel up, do not parse
fsl,auto-boot, so only need to parse the property when rproc state is
RPROC_DETACHED.
Signed-off-by: Peng Fan
---
drivers/rem
From: Peng Fan
i.MX7ULP A7 core runs under control of M4 core, M4 core starts by ROM
and powers most serivces used by A7 core, so A7 core has no power to
start and stop M4 core. And the M4 core's state is default RPROC_DETACHED
and remoteproc framework not able to stop the M4 core.
Signed-off-by
From: Peng Fan
Add i.MX8MN/P remote processor(Cortex-M7) support, we are using ARM
SMCCC to start/stop M core, not using regmap interface.
Signed-off-by: Peng Fan
---
drivers/remoteproc/imx_rproc.c | 87 ++
1 file changed, 80 insertions(+), 7 deletions(-
On Sun, Apr 11, 2021 at 02:23:12PM +0800, Lu Baolu wrote:
> drivers/iommu/intel/pasid.c | 2 ++
> 1 file changed, 2 insertions(+)
Applied, thanks.
On 4/14/21 7:14 PM, Steven Rostedt wrote:
> On Thu, 8 Apr 2021 16:13:23 +0200
> Daniel Bristot de Oliveira wrote:
>
>> In the context of high-performance computing (HPC), the Operating System
>> Noise (osnoise) refers to the interference experienced by an application
>> due to activities inside
This patch series enables the nested virtualization enlightenments for
SVM. This is very similar to the enlightenments for VMX except for the
fact that there is no enlightened VMCS. For SVM, VMCB is already an
architectural in-memory data structure.
The supported enlightenments are:
Enlightened
Add Hyper-V specific fields in VMCB to support SVM enlightenments.
Also a small refactoring of VMCB clean bits handling.
Signed-off-by: Vineeth Pillai
---
arch/x86/include/asm/svm.h | 24 +++-
arch/x86/kvm/svm/svm.c | 8
arch/x86/kvm/svm/svm.h | 30 +
Bit 22 of HYPERV_CPUID_FEATURES.EDX is specific to SVM and specifies
support for enlightened TLB flush. With this enlightenment enabled,
ASID invalidations flushes only gva->hpa entries. To flush TLB entries
derived from NPT, hypercalls should be used
(HvFlushGuestPhysicalAddressSpace or HvFlushGue
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