On Fri, Oct 02, 2020 at 09:50:14AM +0100, Mel Gorman wrote:
> On Fri, Oct 02, 2020 at 09:11:23AM +0200, Michal Hocko wrote:
> > > +#define ___GFP_NO_LOCKS0x80u
> >
> > Even if a new gfp flag gains a sufficient traction and support I am
> > _strongly_ opposed against consuming
Add Tegra audio machine driver which is based on generic audio graph card
driver. It re-uses most of the common stuff from audio graph driver and
uses the same DT binding. Required Tegra specific customizations are done
in the driver.
(snip)
+static const struct snd_soc_ops tegra_audio_graph_
Roger,
>
>On 30/09/2020 09:57, Pawel Laszczak wrote:
>> To avoid duplicate error information patch replaces platform_get_irq_byname
>> into platform_get_irq_byname_optional.
>
>What is duplicate error information?
The function platform_get_irq_byname print:
" dev_err(&dev->dev, "IRQ %s not found\
While running LTP tracing the following kernel warning was noticed on
qemu_arm running linux next 20201001 kernel.
I have not bisected this problem yet.
Reported-by: Naresh Kamboju
steps to reproduce:
# boot qemu arm with linux next 20201001 tag kernel and this command line
/usr/bin/qemu-system
From: Alejandro Colomar
> Sent: 02 October 2020 09:25
> > For 'void *' you should also mention that one cannot use arithmetic on
> > void * pointers, so they're special in that way too.
>
> Good suggestion!
Except that is a gcc extension that is allowed in the kernel.
> > Also, you should
>
I'm Mrs.Frau Kiran, an indian, philanthropist and art collector. I bring to you
a Beneficial CharityProposal to assist me with. If interested!, respond back. I
will be more detailed on proposal in my next email to you.
Best Regards Mrs.Frau Kiran
On 01/10/2020 18:01, Enric Balletbo i Serra wrote:
From: Matthias Brugger
Add power domains controller node for SoC mt8183
Signed-off-by: Matthias Brugger
Signed-off-by: Enric Balletbo i Serra
---
Changes in v2: None
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 162 +
On Thu, 1 Oct 2020 at 01:53, Alexander Dahl wrote:
>
> The node names for devices using the pwm-leds driver follow a certain
> naming scheme (now).
>
> Signed-off-by: Alexander Dahl
> ---
>
> Notes:
> v6:
> * added this patch to series
>
> arch/arm/boot/dts/at91-kizbox.dts
On Fr, 2020-09-25 at 08:59 +0200, Jens Wiklander wrote:
> On Fri, Sep 18, 2020 at 7:45 PM Rouven Czerwinski
> wrote:
> > On Kernels with CONFIG_PREEMPT_NONE might_sleep() is not enough to force
> > rescheduling, replace it with a resched check and cond_resched. Fixes
> > the following stall:
> >
On Thu, Oct 1, 2020 at 6:25 PM Jann Horn wrote:
> Until now, the mmap lock of the nascent mm was ordered inside the mmap lock
> of the old mm (in dup_mmap() and in UML's activate_mm()).
> A following patch will change the exec path to very broadly lock the
> nascent mm, but fine-grained locking sh
-a004-20201002
x86_64 randconfig-a001-20201002
x86_64 randconfig-a002-20201002
x86_64 randconfig-a005-20201002
x86_64 randconfig-a003-20201002
x86_64 randconfig-a006-20201002
i386 randconfig-a003-20200930
i386
onfig-a004-20201002
x86_64 randconfig-a001-20201002
x86_64 randconfig-a002-20201002
x86_64 randconfig-a005-20201002
x86_64 randconfig-a003-20201002
x86_64 randconfig-a006-20201002
i386 randconfig-a003-202
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
rcu/fix-rt
branch HEAD: 849b9c5446ccb0c98c7b11c69f169d22777ab31b kvfree_rcu(): Fix
ifnullfree.cocci warnings
elapsed time: 723m
configs tested: 130
configs skipped: 3
The following configs have been built suc
On 01/10/2020 18:28, Enric Balletbo i Serra wrote:
The SMI (Smart Multimedia Interface) Common is a bridge between the m4u
(Multimedia Memory Management Unit) and the Multimedia HW. This block is
needed to support different multimedia features, like display, video
decode, and camera. Also is n
On Thu, 1 Oct 2020 at 01:51, Alexander Dahl wrote:
>
> The node names for devices using the pwm-leds driver follow a certain
> naming scheme (now).
What warning? Please post them here and in every DTS patch.
Your schema does not enforce pwmleds node naming (the main node, not
children), or at le
On 01/10/2020 01:46, Alexander Dahl wrote:
> The node names for devices using the pwm-leds driver follow a certain
> naming scheme (now).
>
> Signed-off-by: Alexander Dahl
> ---
>
> Notes:
> v6:
> * added this patch to series
>
> .../arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.
On 01/10/2020 18:01, Enric Balletbo i Serra wrote:
From: Matthias Brugger
For some power domains like vpu_core on MT8183 whose sram need to do clock
and internal isolation while power on/off sram. We add a cap
"MTK_SCPD_SRAM_ISO" to judge if we need to do the extra sram isolation
control or
Dne 26. 11. 18 v 9:27 Takashi Iwai napsal(a):
> On Mon, 26 Nov 2018 00:12:08 +0100,
> Colin King wrote:
>>
>> From: Colin Ian King
>>
>> There are spelling mistakes in equalizer name fields, fix them.
>>
>> Signed-off-by: Colin Ian King
>
> In general, it's not good to rename the control names e
On 10/2/20 10:51 AM, 叶小龙 wrote:
> Hi, net experts,
>
> Hope this is the right place to ask the question :)
>
> Recently I've tried to measure the network latency between two
> machines by using ping, one interesting observation I found is that
> ping latency will be smaller if I use a shorter
On Fri, 02 Oct 2020 11:18:46 +0200,
Jaroslav Kysela wrote:
>
> Dne 26. 11. 18 v 9:27 Takashi Iwai napsal(a):
> > On Mon, 26 Nov 2018 00:12:08 +0100,
> > Colin King wrote:
> >>
> >> From: Colin Ian King
> >>
> >> There are spelling mistakes in equalizer name fields, fix them.
> >>
> >> Signed-off-
Hello Krzysztof,
Am Freitag, 2. Oktober 2020, 11:12:50 CEST schrieb Krzysztof Kozlowski:
> On Thu, 1 Oct 2020 at 01:53, Alexander Dahl wrote:
> > The node names for devices using the pwm-leds driver follow a certain
> > naming scheme (now).
> >
> > Signed-off-by: Alexander Dahl
> > ---
> >
> >
On 29/09/2020 05:20, Crystal Guo wrote:
update mtk-wdt document for MT8192 platform
Signed-off-by: Crystal Guo
Reviewed-by: Matthias Brugger
Reviewed-by: Guenter Roeck
You added Guenters Reviewed-by in v4 of this series, but I don't see that on
Guenter provided this tag. In the future p
On Thu, 1 Oct 2020 at 22:16, Michael Walle wrote:
>
> Am 2020-10-01 15:32, schrieb Kishon Vijay Abraham I:
>
> > Meanwhile would it be okay to add linkup check atleast for DRA7X so
> > that
> > we could have it booting in linux-next?
>
> Layerscape SoCs (at least the LS1028A) are also still broken
On Thu, 1 Oct 2020 at 01:52, Alexander Dahl wrote:
>
> The example was adapted in the following ways:
>
> - make use of the now supported 'function' and 'color' properties
> - remove pwm nodes, those are documented elsewhere
> - tweake node names to be matched by new dtschema rules
tweak? or alig
Hi Linus,
here is a batch of GPIO fixes for the v5.9 series.
I'm not entirely happy with myself over this, it is too much
and too late. New bugs kept popping up, in hindsight I
should have sent smaller installments, earlier of course.
I blame stuff like stress and weltschmertz and trying to
grok
On Thu, Oct 01, 2020 at 07:28:27PM +0200, Alexandre Bailon wrote:
> Hi Daniel,
>
> On 10/1/20 10:48 AM, Daniel Vetter wrote:
> > On Wed, Sep 30, 2020 at 01:53:46PM +0200, Alexandre Bailon wrote:
> > > This adds a RPMsg driver that implements communication between the CPU
> > > and an
> > > APU.
>
i386 randconfig-a015-20200930
i386 randconfig-a012-20200930
i386 randconfig-a014-20200930
i386 randconfig-a016-20200930
i386 randconfig-a013-20200930
i386 randconfig-a014-20201002
i386
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git
testing/block/scsi_ioctl
branch HEAD: dda6248343d5c5502dfb754555c8d1892a469e5c block: scsi_ioctl: Avoid
the use of one-element arrays
elapsed time: 725m
configs tested: 124
configs skipped: 3
The following con
Reported-by: Paul Eggert
Reported-by: David Laight
Signed-off-by: Alejandro Colomar
---
Paul and David,
Thanks for your input!
Alex
man7/system_data_types.7 | 16
1 file changed, 16 insertions(+)
diff --git a/man7/system_data_types.7 b/man7/system_data_types.7
index aab64e
On Fri, Oct 02, 2020 at 11:07:29AM +0200, Peter Zijlstra wrote:
> On Fri, Oct 02, 2020 at 09:50:14AM +0100, Mel Gorman wrote:
> > On Fri, Oct 02, 2020 at 09:11:23AM +0200, Michal Hocko wrote:
>
> > > > +#define ___GFP_NO_LOCKS0x80u
> > >
> > > Even if a new gfp flag gains a su
Reported-by: Paul Eggert
Reported-by: David Laight
Signed-off-by: Alejandro Colomar
---
Paul and David,
Thanks for your input!
Alex
man7/system_data_types.7 | 11 +++
1 file changed, 11 insertions(+)
diff --git a/man7/system_data_types.7 b/man7/system_data_types.7
index 6451782db..
Hi Michael,
The 2/2 is a typo. This is a standalone patch.
Cheers,
Alex
On 2020-10-02 11:44, Alejandro Colomar wrote:
Reported-by: Paul Eggert
Reported-by: David Laight
Signed-off-by: Alejandro Colomar
---
Paul and David,
Thanks for your input!
Alex
man7/system_data_types.7 | 11 +++
On 10/1/20 11:20 PM, Pratyush Yadav wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> Allow flashes to specify a hook to enable octal DTR mode. Use this hook
> whenever possible to get optimal transfer speeds.
>
> Signed-off-by: Pratyush Ya
On 01/10/2020 17:16, Guenter Roeck wrote:
On Thu, Oct 01, 2020 at 04:23:02PM +0200, Matthias Brugger wrote:
Hi Crystal,
It seems you forgot to send the email to one of the maintainers, Wim.
Please make sure you add all the maintainers from get_maintainers.pl when
you send a series.
Regards,
On Thu, Oct 01, 2020 at 12:10:57AM +0100, Maciej W. Rozycki wrote:
> On Wed, 30 Sep 2020, Thomas Bogendoerfer wrote:
>
> > > > not yet;-) I have an RM7000 based system in my basement... I'm also
> > > > not sure, if R7k O2s need that.
> > >
> > > One of the more exotic Malta daughtercards used t
Hello Greg,
Please pull to receive updates for Generic phy susbsystem. Bunch of new
drivers and device support and a new core API this time.
The following changes since commit ad7a7acaedcf45071c822b6c983f9c1e084041c9:
phy: omap-usb2-phy: disable PHY charger detect (2020-08-31 14:30:59 +0530)
In preparation for other uses of Activity Monitors (AMU) cycle counters,
place counter read functionality in generic functions that can reused:
read_corecnt() and read_constcnt().
As a result, implement update_freq_counters_refs() to replace
init_cpu_freq_invariance_counters() and both initialise
This series adds support for CPPC's delivered and reference performance
counters through the FFH methods by using the AMU equivalent core and
constant cycle counters.
This support is added in patch 3/3, while the first 2 patches generalise
the existing AMU counter read and validation functionality
In order for the counter validation function to be reused, split
validate_cpu_freq_invariance_counters() into:
- freq_counters_valid(cpu) - check cpu for valid cycle counters
- freq_inv_set_max_ratio(int cpu, u64 max_rate, u64 ref_rate) -
generic function that sets the normalization ratio used
If Activity Monitors (AMUs) are present, two of the counters can be used
to implement support for CPPC's (Collaborative Processor Performance
Control) delivered and reference performance monitoring functionality
using FFH (Functional Fixed Hardware).
Given that counters for a certain CPU can only
On Fri, Oct 02, 2020 at 11:26:00AM +0200, Eric Dumazet wrote:
> 2) Idle cpus can be put in a power conserving state.
> It takes time to exit from these states, as you noticed.
> These delays can typically be around 50 usec, or more.
This is often the case in my experience. I'm even used to sta
On 02/10/2020 02:08, Jakub Kicinski wrote:
On Thu, 1 Oct 2020 13:52:50 +0300 Grygorii Strashko wrote:
This series adds multi-port support in mac-only mode (multi MAC mode) to TI
AM65x CPSW driver in preparation for enabling support for multi-port devices,
like Main CPSW0 on K3 J721E SoC or fu
Hi all,
News: there will be no linux-next release on Monday.
Changes since 20201001:
The vfs tree still had its build failure.
The hwmon-staging tree lost its build failure.
The net-next tree still had its build failure and gained a conflict
against the net tree.
The drm tree gained a conflic
On Fri, Oct 02, 2020 at 10:45:02AM +0100, Mel Gorman wrote:
> On Fri, Oct 02, 2020 at 11:07:29AM +0200, Peter Zijlstra wrote:
> > On Fri, Oct 02, 2020 at 09:50:14AM +0100, Mel Gorman wrote:
> > > On Fri, Oct 02, 2020 at 09:11:23AM +0200, Michal Hocko wrote:
> >
> > > > > +#define ___GFP_NO_LOCKS
Hi Andy,
sorry for the delay!
> > > My SSDT table is:
> >
> > See the difference? I can't help here.
This is the DSDT table related to the GPIO controller of my board:
Device (GPO1)
{
Name (_ADR, Zero) // _ADR: Address
Name (_HID, "INT3452") // _HID: Hardw
On Thu, Oct 01, 2020 at 01:27:13PM -0400, Johannes Weiner
wrote:
> The activation code is the only path where page migration is not
> excluded. Because unlike with page state statistics, we don't really
> mind a race when counting an activation event.
Thanks for the explanation. I see why the acc
Hi!
Just in case someone is interested: As a Proof-of-Concept I started 100
thousand processes on a big machine (72 cores). It worked!
However starting those too more than 30 minutes, and top needs more than 30
minutes to refresh ist display. Still, interactive input via SSH works nice,
but any
On Wed, Sep 30, 2020 at 11:49:37AM +0200, Peter Zijlstra wrote:
> On Wed, Sep 30, 2020 at 11:16:11AM +0200, Peter Zijlstra wrote:
> > On Wed, Sep 30, 2020 at 07:08:23AM +0800, Boqun Feng wrote:
> > > I think there are two problems here:
> > >
> > > 1) the "(null)" means we don't have the "usage_st
Pawel,
On 02/10/2020 12:08, Pawel Laszczak wrote:
Roger,
On 30/09/2020 09:57, Pawel Laszczak wrote:
To avoid duplicate error information patch replaces platform_get_irq_byname
into platform_get_irq_byname_optional.
What is duplicate error information?
The function platform_get_irq_byname
On Fri, 2 Oct 2020 at 11:28, Alexander Dahl wrote:
>
> Hello Krzysztof,
>
> Am Freitag, 2. Oktober 2020, 11:12:50 CEST schrieb Krzysztof Kozlowski:
> > On Thu, 1 Oct 2020 at 01:53, Alexander Dahl wrote:
> > > The node names for devices using the pwm-leds driver follow a certain
> > > naming schem
On Thu, 1 Oct 2020 at 18:11, Alexei Starovoitov
wrote:
> >
> > I think this might be the same problem I fixed for libbpf with [0].
> > Turns out, GCC explicitly calls out (somewhere in their docs) that
> > uninitialized variable warnings work only when compiled in optimized
> > mode, because some
Hello Krzysztof,
Am Freitag, 2. Oktober 2020, 11:21:10 CEST schrieb Krzysztof Kozlowski:
> On Thu, 1 Oct 2020 at 01:51, Alexander Dahl wrote:
> > The node names for devices using the pwm-leds driver follow a certain
> > naming scheme (now).
>
> What warning? Please post them here and in every DT
On Fri, Oct 2, 2020 at 12:35 AM Atish Patra wrote:
>
> Currently, the memory containing DT is not reserved. Thus, that region
> of memory can be reallocated or reused for other purposes. This may result
> in corrupted DT for nommu virt board in Qemu. We may not face any issue
> in kendryte as DT
On Fri, 2 Oct 2020 at 12:07, Alexander Dahl wrote:
>
> Hello Krzysztof,
>
> Am Freitag, 2. Oktober 2020, 11:21:10 CEST schrieb Krzysztof Kozlowski:
> > On Thu, 1 Oct 2020 at 01:51, Alexander Dahl wrote:
> > > The node names for devices using the pwm-leds driver follow a certain
> > > naming schem
On Fri, Oct 2, 2020 at 12:36 AM Atish Patra wrote:
>
> RISC-V limits the physical memory size by -PAGE_OFFSET. Any memory beyond
> that size from DRAM start is unusable. Just remove any memblock pointing
> to those memory region without worrying about computing the maximum size.
>
> Signed-off-by:
It was <2020-10-01 czw 21:04>, when Krzysztof Kozlowski wrote:
> On Thu, Oct 01, 2020 at 05:21:41PM +0200, Łukasz Stelmach wrote:
>> Fix issues with DMA transfers bigger than 512 bytes on Exynos3250. Without
>> the patches such transfers fail.
>>
>> The vendor kernel for ARTIK5 handles CS in a sim
From: Colin Ian King
There is a spelling mistake in a pci_err error message. Fix this and
make the error message a little more meaningful.
Signed-off-by: Colin Ian King
---
drivers/staging/media/zoran/zoran_driver.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/st
Quoting Daniel Vetter (2020-10-01 18:13:26)
> On Thu, Oct 1, 2020 at 5:08 PM Jani Nikula
> wrote:
> >
> > On Thu, 01 Oct 2020, Daniel Vetter wrote:
> > > On Thu, Oct 1, 2020 at 3:53 PM Christoph Hellwig wrote:
> > >>
> > >> On Thu, Oct 01, 2020 at 08:39:17PM +1000, Stephen Rothwell wrote:
> > >
On Fri, Oct 02, 2020 at 01:28:10AM +0300, Serge Semin wrote:
> Currently DWC SSI core is supported by means of setting up the
> core-specific update_cr0() callback. It isn't suitable for multiple
> reasons. First of all having exported several methods doing the same thing
> but for different chips
Hello Christian,
On Fri, Oct 02, 2020 at 10:01:30AM +0200, Christian Eggers wrote:
> On Friday, 25 September 2020, 10:11:01 CEST, Uwe Kleine-König wrote:
> > On Thu, Sep 17, 2020 at 04:13:50PM +0200, Christian Eggers wrote:
> > IMHO the intention here (and also what happens on i.MX) is that exactl
On Fri, Oct 02, 2020 at 01:28:11AM +0300, Serge Semin wrote:
> Indeed there is no point in detecting the SPI peripheral device parameters
> and initializing the CR0 register fields each time an SPI transfer is
> executed. Instead let's define a dedicated CR0 chip-data member, which
> will be initia
Hi Sudeep,
>-Original Message-
>From: Michal Simek
>Sent: Friday, October 2, 2020 4:23 PM
>To: Sudeep Holla ; Zulkifli, Muhammad Husaini
>
>Cc: Hunter, Adrian ; michal.si...@xilinx.com;
>ulf.hans...@linaro.org; linux-...@vger.kernel.org; linux-arm-
>ker...@lists.infradead.org; linux-kerne
Hi,
On 10/1/20 9:43 PM, Anant Thazhemadam wrote:
When h5_close() gets called, the memory allocated for the hu gets
freed only if hu->serdev doesn't exist. This leads to a memory leak.
So when h5_close() is requested, close the serdev device instance and
free the memory allocated to the hu entire
On Fri, Oct 02, 2020 at 01:28:08AM +0300, Serge Semin wrote:
> Originally I intended to merge a dedicated Baikal-T1 System Boot SPI
> Controller driver into the kernel and leave the DW APB SSI driver
> untouched. But after a long discussion (see the link at the bottom of the
> letter) Mark and Andy
Hi Andy,
with my custom SSDT table:
DefinitionBlock ("gpio_button.aml", "SSDT", 5, "ASEMsp", "GPIO_BTN", 1)
{
External (_SB_.GPO1, DeviceObj)
Scope (\_SB.GPO1)
{
Device (BTNS)
{
Name (_HID, "ASEM0005") // _HID
The following commit has been merged into the x86/core branch of tip:
Commit-ID: 238c91115cd05c71447ea071624a4c9fe661f970
Gitweb:
https://git.kernel.org/tip/238c91115cd05c71447ea071624a4c9fe661f970
Author:Mark Mossberg
AuthorDate:Fri, 02 Oct 2020 04:29:16
Committer: B
On Fri, Oct 02, 2020 at 11:58:58AM +0200, Peter Zijlstra wrote:
> > It's enabled by default by enough distros that adding too many checks
> > is potentially painful. Granted it would be missed by most benchmarking
> > which tend to control allocations from userspace but a lot of performance
> > pro
pixelformat in vin priv structure holds V4L2_PIX_FMT_* and not
MEDIA_BUS_FMT_* so make sure we check against V4L2_PIX_FMT_* formats
while setting the VNIS_REG.
Fixes: 8c3e0f67df6c9 ("media: rcar-vin: Extend RAW8 support to all RGB layouts")
Signed-off-by: Lad Prabhakar
Reviewed-by: Biju Das
---
On Fri, Oct 02, 2020 at 01:10:23AM +0300, Laurent Pinchart wrote:
> Hi Mika,
>
> Reviving an old thread.
Very old :-)
> On Mon, May 02, 2016 at 01:35:01PM +0300, Mika Westerberg wrote:
> > On Sun, May 01, 2016 at 12:47:58AM +0200, Ben Gamari wrote:
> > > Mika Westerberg writes:
> > > > On Fri,
I was trying to get rid of the in in_softirq() in ezusb_req_ctx_wait()
within the orinoco usb driver,
drivers/net/wireless/intersil/orinoco/orinoco_usb.c. A small snippet:
| static void ezusb_req_ctx_wait(struct ezusb_priv *upriv,
|struct request_context *ctx)
…
|
On Fri, Oct 02, 2020 at 10:41:19AM +0200, Marco Felsch wrote:
> Hi,
>
> sorry for jumping in.
>
> On 20-10-02 10:20, Krzysztof Kozlowski wrote:
> > On Fri, Oct 02, 2020 at 09:41:28AM +0200, Ahmad Fatoum wrote:
> > > Hello,
> > >
> > > On 10/1/20 12:37 PM, Krzysztof Kozlowski wrote:
> > > >> The
Hei hei,
Am Freitag, 2. Oktober 2020, 11:31:09 CEST schrieb Krzysztof Kozlowski:
> On Thu, 1 Oct 2020 at 01:52, Alexander Dahl wrote:
> > The example was adapted in the following ways:
> >
> > - make use of the now supported 'function' and 'color' properties
> > - remove pwm nodes, those are doc
On 01/10/2020 05:00, Calvin Johnson wrote:
On Wed, Sep 30, 2020 at 08:19:02PM +0200, Andrew Lunn wrote:
On Wed, Sep 30, 2020 at 07:07:25PM +0100, Russell King - ARM Linux admin wrote:
On Wed, Sep 30, 2020 at 06:34:40PM +0200, Andrew Lunn wrote:
@@ -2866,7 +2888,15 @@ EXPORT_SYMBOL_GPL(devic
On Fri, 2 Oct 2020 at 09:28, Alejandro Colomar via Gcc wrote:
> However, it might be good that someone starts a page called
> 'type_qualifiers(7)' or something like that.
Who is this for? Who is trying to learn C from man pages? Should
somebody stop them?
On Thu, Oct 01, 2020 at 05:25:55PM +0200, Daniel Vetter wrote:
> On Thu, Oct 1, 2020 at 5:15 PM Rob Clark wrote:
> >
> > On Thu, Oct 1, 2020 at 12:25 AM Daniel Vetter wrote:
> > >
> > > On Wed, Sep 30, 2020 at 11:16 PM Rob Clark wrote:
> > > >
> > > > From: Rob Clark
> > > >
> > > > The android
On Fri, 2 Oct 2020 at 12:46, Alexander Dahl wrote:
>
> Hei hei,
>
> Am Freitag, 2. Oktober 2020, 11:31:09 CEST schrieb Krzysztof Kozlowski:
> > On Thu, 1 Oct 2020 at 01:52, Alexander Dahl wrote:
> > > The example was adapted in the following ways:
> > >
> > > - make use of the now supported 'func
On 02/10/20 3:52 pm, Hans de Goede wrote:
> Hi,
>
> On 10/1/20 9:43 PM, Anant Thazhemadam wrote:
>> When h5_close() gets called, the memory allocated for the hu gets
>> freed only if hu->serdev doesn't exist. This leads to a memory leak.
>> So when h5_close() is requested, close the serdev device i
On Wed, Sep 30, 2020 at 05:31:35PM +0800, Wei Li wrote:
> Armv8.3 extends the SPE by adding:
> - Alignment field in the Events packet, and filtering on this event
> using PMSEVFR_EL1.
> - Support for the Scalable Vector Extension (SVE).
>
> The main additions for SVE are:
> - Recording the vecto
On Wed, Sep 30, 2020 at 03:06:24PM +0800, Yong Wu wrote:
> Convert MediaTek IOMMU to DT schema.
>
> Signed-off-by: Yong Wu
> ---
> .../bindings/iommu/mediatek,iommu.txt | 103
> .../bindings/iommu/mediatek,iommu.yaml| 154 ++
> 2 files changed, 154 in
Hi Michal,
On Fri, Oct 02, 2020 at 10:23:02AM +0200, Michal Simek wrote:
> Hi Sudeep,
>
> On 01. 10. 20 17:35, Sudeep Holla wrote:
[...]
> >
> > What are the other uses of this KEEMBAY_SIP_* ?
> > For now I tend to move this to the driver making use of it using
> > arm_smccc_1_1_invoke directl
On Fri, Oct 02, 2020 at 10:22:46AM +, Zulkifli, Muhammad Husaini wrote:
> Hi Sudeep,
>
> >-Original Message-
> >From: Michal Simek
> >Sent: Friday, October 2, 2020 4:23 PM
> >To: Sudeep Holla ; Zulkifli, Muhammad Husaini
> >
> >Cc: Hunter, Adrian ; michal.si...@xilinx.com;
> >ulf.hans
On 09/30/20 14:17, Rob Clark wrote:
> From: Rob Clark
>
> The android userspace treats the display pipeline as a realtime problem.
> And arguably, if your goal is to not miss frame deadlines (ie. vblank),
> it is. (See https://lwn.net/Articles/809545/ for the best explaination
> that I found.)
>
On Wed, Sep 30, 2020 at 07:29:35AM -0700, kan.li...@linux.intel.com wrote:
> From: Kan Liang
>
> When a group that has TopDown members is failed to be scheduled, any
> later TopDown groups will not return valid values.
>
> Here is an example.
>
> A background perf that occupies all the GP count
On 02/10/2020 02:33, Thomas Gleixner wrote:
> On Thu, Oct 01 2020 at 22:51, Erez Geva wrote:
>
>>- Add support for using a POSIX dynamic clock with
>> Traffic control Earliest TxTime First (ETF) Qdisc.
>
>
>
>> --- a/include/uapi/linux/net_tstamp.h
>> +++ b/include/uapi/linux/net_ts
On Wed, Sep 30, 2020 at 03:06:25PM +0800, Yong Wu wrote:
> Convert MediaTek SMI to DT schema.
>
> Signed-off-by: Yong Wu
> ---
> .../mediatek,smi-common.txt | 49 -
> .../mediatek,smi-common.yaml | 100 ++
> .../memory-controllers/media
On Fri, Oct 02, 2020 at 01:52:56PM +0300, Ville Syrjälä wrote:
> On Thu, Oct 01, 2020 at 05:25:55PM +0200, Daniel Vetter wrote:
> > On Thu, Oct 1, 2020 at 5:15 PM Rob Clark wrote:
> > >
> > > On Thu, Oct 1, 2020 at 12:25 AM Daniel Vetter wrote:
> > > >
> > > > On Wed, Sep 30, 2020 at 11:16 PM Rob
On 30/09/2020 17:04, Calvin Johnson wrote:
Extract phy_id from compatible string. This will be used by
fwnode_mdiobus_register_phy() to create phy device using the
phy_id.
Signed-off-by: Calvin Johnson
---
drivers/net/phy/phy_device.c | 32 +++-
include/linux/
On Wed, Sep 30, 2020 at 03:06:24PM +0800, Yong Wu wrote:
> Convert MediaTek IOMMU to DT schema.
>
> Signed-off-by: Yong Wu
> ---
> .../bindings/iommu/mediatek,iommu.txt | 103
> .../bindings/iommu/mediatek,iommu.yaml| 154 ++
> 2 files changed, 154 in
On Wed, Sep 30, 2020 at 03:06:25PM +0800, Yong Wu wrote:
> Convert MediaTek SMI to DT schema.
>
> Signed-off-by: Yong Wu
> ---
> .../mediatek,smi-common.txt | 49 -
> .../mediatek,smi-common.yaml | 100 ++
> .../memory-controllers/media
On Thu, Oct 1, 2020 at 4:05 PM Kees Cook wrote:
> Right, but we depend on that test always doing the correct thing (and
> continuing to do so into the future). I'm looking at this from the
> perspective of future changes, maintenance, etc. I want the actions to
> match the design principles as clo
Hi,
Am 20.08.20 um 17:36 schrieb Kieran Bingham:
Hi Kaaira,
On 19/08/2020 19:04, Kaaira Gupta wrote:
In the process of making vimc compatible for multiple streams, we need
to create a frame passing process such that two different entities can
get the frame from a common entity. This isn't poss
On 30/09/2020 17:37, Rafael J. Wysocki wrote:
On Wed, Sep 30, 2020 at 6:05 PM Calvin Johnson
wrote:
Introduce ACPI mechanism to get PHYs registered on a MDIO bus and
provide them to be connected to MAC.
Describe properties "phy-handle" and "phy-mode".
Signed-off-by: Calvin Johnson
---
On Wed, Sep 30, 2020 at 03:06:29PM +0800, Yong Wu wrote:
> This patch adds decriptions for mt8192 IOMMU and SMI.
>
> mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation
> table format. The M4U-SMI HW diagram is as below:
>
> EMI
>
Writing a new value of 3 to /proc/sys/kernel/randomize_va_space
enables full randomization of memory mappings created with mmap(NULL,
...). With 2, the base of the VMA used for such mappings is random,
but the mappings are created in predictable places within the VMA and
in sequential order. With 3
On Thu, Oct 01 2020 at 16:26, Megha Dey wrote:
> On 9/30/2020 11:32 AM, Thomas Gleixner wrote:
>> diff --git a/drivers/iommu/intel/irq_remapping.c
>> b/drivers/iommu/intel/irq_remapping.c
>> index 8f4ce72570ce..0c1ea8ceec31 100644
>> --- a/drivers/iommu/intel/irq_remapping.c
>> +++ b/drivers/iommu
Am 19.08.20 um 20:04 schrieb Kaaira Gupta:
From: Niklas Söderlund
Prepare for multiple video streams from the same sensor by adding a use
counter to vimc_ent_device. The counter is increased for every s_stream(1)
and decremented for every s_stream(0) call.
The subdevice stream is not starte
On Thu, Oct 1, 2020 at 7:25 AM Enric Balletbo i Serra
wrote:
>
> The pinctrl driver can work without the EINT resource, but, if it is
> expected to have this resource but the mtk_build_eint() function fails
> after allocating their data (because can't get the resource or can't map
> the irq), the
Hi Amjad,
Thank you for the patch, comments below:
On Thu, 2020-10-01 at 15:55 +0200, Amjad Ouled-Ameur wrote:
> An update on the patch title, since we don't add an API but extend it,
> The title should rather be: Add a new call to the reset framework
I think it should even say what functionalit
On Wed, Sep 30, 2020 at 03:06:47PM +0800, Yong Wu wrote:
> Add mt8192 smi support.
>
> Signed-off-by: Yong Wu
> ---
> drivers/memory/mtk-smi.c | 19 +++
> 1 file changed, 19 insertions(+)
Does it depend on any of the previous patches (so can it be applied
independently)?
Best r
On 30/09/2020 17:04, Calvin Johnson wrote:
Modify dpaa2_mac_connect() to support ACPI along with DT.
Modify dpaa2_mac_get_node() to get the dpmac fwnode from either
DT or ACPI.
Replace of_get_phy_mode with fwnode_get_phy_mode to get
phy-mode for a dpmac_node.
Use helper function phylink_fwno
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