On Tue Nov 24 2020, Christian Eggers wrote:
> Replace use of magic number with recently introduced define.
>
> Signed-off-by: Christian Eggers
> Cc: Kurt Kanzenbach
Reviewed-by: Kurt Kanzenbach
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Description: PGP signature
This series adds a new and mostly finished document describing how to report
issues with the Linux kernel to its developers. It is designed to be a lot more
straight forward and yet more detailed than the current text about this
(Documentation/admin-guide/reporting-bugs.rst). The new text still nee
Make various places which point to
Documentation/admin-guide/reporting-bugs.rst point to
Documentation/admin-guide/reporting-issues.rst instead. That document is
brand new and as of now is not completely finished. But even at this
stage it's a lot more helpful and accurate than reporting-bugs.rst.
Add the full text of the CC-BY-4.0 license to the kernel tree as well as
the required tags for reference and tooling.
The license text was copied directly from this url, but a 'Creative
Commons' was added before 'Attribution 4.0 International' in the first
line:
https://creativecommons.org/licens
Add a mostly finished document describing how to report issues with the
Linux kernel to its developers. It is designed to be a lot more straight
forward and easier to follow than the current text about this
(Documentation/admin-guide/reporting-bugs.rst); at the same time the new
text should be more
On 11/23/20 7:41 PM, Rojewski, Cezary wrote:
On 2020-11-23 11:53 AM, Andy Shevchenko wrote:
On Sun, Nov 22, 2020 at 03:52:27AM +0800, kernel test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 27bba9c532a8d21050b94224ffd310ad0058c353
c
On Tue, 24 Nov 2020 at 08:25, David Gow wrote:
>
> On Mon, Nov 23, 2020 at 9:08 PM Marco Elver wrote:
> >
> > On Tue, 17 Nov 2020 at 08:21, David Gow wrote:
> > > On Mon, Nov 16, 2020 at 1:41 PM Arpitha Raghunandan <98.a...@gmail.com>
> > > wrote:
> > > >
> > > > Implementation of support for p
On 11/23/20 10:15 PM, Andrey Konovalov wrote:
On Thu, Nov 19, 2020 at 11:16 PM kernel test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 3494d58865ad4a47611dbb427b214cc5227fa5eb
commit: cae9dc35ed9ff82a99754e51d57ff6c332e1f7e4 kasan:
On Wed, Nov 18, 2020 at 08:48:38PM +0100, Thomas Gleixner wrote:
> Documentation/driver-api/io-mapping.rst | 74 +++
> arch/x86/Kconfig|1
> arch/x86/include/asm/fixmap.h | 12 ++-
> arch/x86/include/asm/pgtable_64_types.h |6 +
> arch
--
Dear Beneficiary;
Our Operation Manager has extract your 1st payment of $5,000.00 out of
your total fund of ($1.5million) We need your full information for
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kmemleak report a memory leak as follows:
BUG: memory leak
unreferenced object 0x8880759ea000 (size 256):
backtrace:
[] kmem_cache_zalloc include/linux/slab.h:656 [inline]
[] __proc_create+0x23d/0x7d0 fs/proc/generic.c:421
[<9d718d02>] proc_create_re
Am 2020-11-24 08:41, schrieb Y.b. Lu:
Hi Vladimir,
-Original Message-
From: Vladimir Oltean
Sent: Friday, November 20, 2020 5:30 PM
To: Y.b. Lu
Cc: Shawn Guo ; Leo Li ; Rob
Herring ; linux-arm-ker...@lists.infradead.org;
devicet...@vger.kernel.org; Adrian Hunter ;
Ulf
Hansson ; linu
On 2020-11-24 07:38, Shenming Lu wrote:
On 2020/11/23 17:01, Marc Zyngier wrote:
On 2020-11-23 06:54, Shenming Lu wrote:
From: Zenghui Yu
Up to now, the irq_get_irqchip_state() callback of its_irq_chip
leaves unimplemented since there is no architectural way to get
the VLPI's pending state be
Hi,
just a shot in the dark:
I consulted my notes on the convoluted initial setup of a mainline kernel
for this hardware, and found the Atmel chip needed reprogramming
to start working. The settings are preserved, once set.
I ran "enable-atmel.sh", last in 2017,
from here:
https://github.com/r
On Tue, Nov 24, 2020 at 02:01:39PM +0900, Namhyung Kim wrote:
> Yes, it's not about __intel_pmu_pebs_event(). I'm looking at
> intel_pmu_drain_pebs_nhm() specifically. There's code like
>
> /* log dropped samples number */
> if (error[bit]) {
> perf_log_lost_samples(
On Mon, Nov 23, 2020 at 12:12:59PM -0800, Jakub Kicinski wrote:
> One liner would be:
>
> * Acceptable for protecting per-CPU resources accessed from BH
>
> We can add:
>
> * Much like in_softirq() - semantics are ambiguous, use carefully. *
>
>
> IIUC we basically want to pr
On 2020/11/23 17:27, Marc Zyngier wrote:
> On 2020-11-23 06:54, Shenming Lu wrote:
>> From: Zenghui Yu
>>
>> When setting the forwarding path of a VLPI, it is more consistent to
>
> I'm not sure it is more consistent. It is a *new* behaviour, because it only
> matters for migration, which has bee
submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Alexey-Kardashevskiy/genirq-irqdomain-Add-reference-counting-to-IRQs/20201124-142727
base: https://git.kernel.org/pub/scm/linux/kernel/gi
Hi,
On Mon, Nov 23, 2020 at 10:48:26PM +0100, Sam Ravnborg wrote:
> Hi Guido,
>
> On Wed, Nov 18, 2020 at 09:29:47AM +0100, Guido Günther wrote:
> > This adds new panel type to the mantix driver as found on the Librem 5 and
> > fixes a glitch in the init sequence (affecting both panels). The fix i
Fix compilation warning when ZYNQMP_FIRMWARE is not defined.
include/linux/firmware/xlnx-zynqmp.h: In function
'zynqmp_pm_get_eemi_ops':
include/linux/firmware/xlnx-zynqmp.h:363:9: error: implicit
declaration of function 'ERR_PTR'
[-Werror=implicit-function-declaration]
363 | return ERR_P
On Sun, Nov 22, 2020 at 08:11:52PM +1100, Balbir Singh wrote:
> On Tue, Nov 17, 2020 at 06:19:34PM -0500, Joel Fernandes (Google) wrote:
> > From: Peter Zijlstra
> >
> > Introduce the basic infrastructure to have a core wide rq->lock.
> >
>
> Reading through the patch, it seems like all the CPUs
On Mon 23-11-20 11:06:21, Pavel Tatashin wrote:
> On Mon, Nov 23, 2020 at 4:01 AM Michal Hocko wrote:
> >
> > On Fri 20-11-20 15:27:46, Pavel Tatashin wrote:
> > > Recently, I encountered a hang that is happening during memory hot
> > > remove operation. It turns out that the hang is caused by pin
Hi,
Another remark on the PEBS drainage code, it seems to me like a test
is not quite correct:
intel_pmu_drain_pebs_nhm()
{
...
if (p->status != (1ULL << bit)) {
for_each_set_bit(i, (unsigned long *)&pebs_status, size)
error[i]
Hello,
On Sun, Nov 22, 2020 at 11:27:36PM +0100, Jonathan Neuschäfer wrote:
> The Netronix EC provides a PWM output which is used for the backlight
> on some ebook readers. This patches adds a driver for the PWM output.
>
> The .get_state callback is not implemented, because the PWM state can't
>
On Tue, Oct 13, 2020 at 6:24 PM Michael Kao wrote:
>
> From: "Michael.Kao"
>
> Add thermal zone node to Mediatek MT8183 dts file.
>
> Evaluate the thermal zone every 500ms while not cooling
> and every 100ms when passive cooling is performed.
>
> Signed-off-by: Matthias Kaehlcke
> Signed-off-by:
On Mon 23-11-20 11:31:59, Pavel Tatashin wrote:
> > Makes sense, as this means no userspace change.
> >
> > > 2. Add an internal move_pages_zone() similar to move_pages() syscall
> > > but instead of migrating to a different NUMA node, migrate pages from
> > > ZONE_MOVABLE to another zone.
> > > Ca
On Tue, Oct 13, 2020 at 6:24 PM Michael Kao wrote:
>
> From: Matthias Kaehlcke
>
> Add two passive trip points at 68°C and 80°C for the CPU temperature.
>
> Signed-off-by: Matthias Kaehlcke
> Signed-off-by: Michael Kao
Tested-by: Hsin-Yi Wang
> ---
> arch/arm64/boot/dts/mediatek/mt8183.dtsi
Extend MRP to support LC mode(link check) for the interconnect port.
This applies only to the interconnect ring.
Opposite to RC mode(ring check) the LC mode is using CFM frames to
detect when the link goes up or down and based on that the userspace
will need to react.
One advantage of the LC mode
On 2020-11-24 07:40, Shenming Lu wrote:
On 2020/11/23 17:18, Marc Zyngier wrote:
On 2020-11-23 06:54, Shenming Lu wrote:
After pausing all vCPUs and devices capable of interrupting, in order
^
See my comment below about this.
to save the information of all interrupts,
Hi Will,
The v5 of this series could be found here.
https://lore.kernel.org/linux-iommu/20201120101719.3172693-1-baolu...@linux.intel.com/
Changes in this version:
- Rebase the series to the latest iommu/next branch.
https://lore.kernel.org/linux-iommu/20201123100816.ga26...@infradead.org/
P
On Tue, Nov 24, 2020 at 1:02 AM Douglas Anderson wrote:
> Conceptually, we can envision the input on Qualcomm SoCs to pass
> through a bunch of blocks between coming into the chip and becoming a
> GPIO interrupt.
This looks like really good detective engineering, something
I do myself from time
From: Tom Murphy
Allow the iommu_unmap_fast to return newly freed page table pages and
pass the freelist to queue_iova in the dma-iommu ops path.
This is useful for iommu drivers (in this case the intel iommu driver)
which need to wait for the ioTLB to be flushed before newly
free/unmapped page
From: Tom Murphy
Add a iommu_dma_free_cpu_cached_iovas function to allow drivers which
use the dma-iommu ops to free cached cpu iovas.
Signed-off-by: Tom Murphy
Signed-off-by: Lu Baolu
Tested-by: Logan Gunthorpe
---
drivers/iommu/dma-iommu.c | 9 +
include/linux/dma-iommu.h | 8 +
From: Tom Murphy
Allow the dma-iommu api to use bounce buffers for untrusted devices.
This is a copy of the intel bounce buffer code.
Signed-off-by: Tom Murphy
Co-developed-by: Lu Baolu
Signed-off-by: Lu Baolu
Tested-by: Logan Gunthorpe
---
drivers/iommu/dma-iommu.c | 162 ++
From: Tom Murphy
Convert the intel iommu driver to the dma-iommu api. Remove the iova
handling and reserve region code from the intel iommu driver.
Signed-off-by: Tom Murphy
Signed-off-by: Lu Baolu
Tested-by: Logan Gunthorpe
---
drivers/iommu/intel/Kconfig | 1 +
drivers/iommu/intel/iommu.
On Tue, Nov 24, 2020 at 1:02 AM Douglas Anderson wrote:
> We have a problem if we use gpio-keys and configure wakeups such that
> we only want one edge to wake us up. AKA:
> wakeup-event-action = ;
> wakeup-source;
I would need Marc's ACK to apply this with the other patches
to the pinctrl
Hi,
On 21/11/2020 04:02, Saravana Kannan wrote:
> The current implementation of fw_devlink is very inefficient because it
> tries to get away without creating fwnode links in the name of saving
> memory usage. Past attempts to optimize runtime at the cost of memory
> usage were blocked with reques
Some cleanups after converting the driver to use dma-iommu ops.
- Remove nobounce option;
- Cleanup and simplify the path in domain mapping.
Signed-off-by: Lu Baolu
Tested-by: Logan Gunthorpe
---
.../admin-guide/kernel-parameters.txt | 5 --
drivers/iommu/intel/iommu.c
Combining the sg segments exposes a bug in the Intel i915 driver which
causes visual artifacts and the screen to freeze. This is most likely
because of how the i915 handles the returned list. It probably doesn't
respect the returned value specifying the number of elements in the list
and instead de
The iommu-dma constrains IOVA allocation based on the domain geometry
that the driver reports. Update domain geometry everytime a domain is
attached to or detached from a device.
Signed-off-by: Lu Baolu
Tested-by: Logan Gunthorpe
---
drivers/iommu/intel/iommu.c | 16 ++--
1 file cha
On Mon, 23 Nov 2020 at 17:56, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.9.246 release.
> There are 47 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Res
On Fri, Nov 13, 2020 at 2:25 PM Eugen Hristev
wrote:
> Some products, like sama7g5, do not have a full last bank of PIO lines.
> In this case for example, sama7g5 only has 8 lines for the PE bank.
> PA0-31, PB0-31, PC0-31, PD0-31, PE0-7, in total 136 lines.
> To cope with this situation, added a
From: Lars-Peter Clausen
If no platform data is supplied use a dummy platform data that configures
the device in GPIO only mode. This change adds a adp5589_kpad_pdata_get()
helper that returns the default platform-data. This can be later extended
to load configuration from device-trees or ACPI.
From: Lars-Peter Clausen
Add very basic devicetree suppport to the adp5589 allowing the device to be
registered from devicetree and ACPI via PRP0001.
Signed-off-by: Lars-Peter Clausen
Signed-off-by: Alexandru Ardelean
---
drivers/input/keyboard/adp5589-keys.c | 30 ++-
This change wraps the devices supported by the adp5589 driver into a chip
info struct. With this, a device table can be created, and the probed
device can be selected based on the enum value provided by the i2c driver
data.
Signed-off-by: Alexandru Ardelean
---
drivers/input/keyboard/adp5589-key
Fix Typo.
Gene Chen 於 2020年11月24日 週二 下午3:33寫道：
>
> Jacek Anaszewski 於 2020年11月24日 週二 上午4:52寫道：
> >
> > On 11/23/20 4:00 AM, Gene Chen wrote:
> > > Jacek Anaszewski 於 2020年11月20日 週五 上午6:26寫道：
> > >>
> > >> On 11/19/20 10:57 PM, Pavel Machek wrote:
> > >>> On Thu 2020-11-19 22:03:14, Jacek Anasze
On Fri, Nov 20, 2020 at 09:15:28PM +1100, Singh, Balbir wrote:
> On 18/11/20 10:19 am, Joel Fernandes (Google) wrote:
> > From: Peter Zijlstra
> >
> > pick_next_entity() is passed curr == NULL during core-scheduling. Due to
> > this, if the rbtree is empty, the 'left' variable is set to NULL with
Hi Wei Liu,
Please do not pick up this patch, because actually MMIO VRAM can not work
with fb_deferred_io.
Previously I didn't test Xorg -- sorry. As soon as I tested it, I got the below
warning and the Xorg program ternimated immediately:
[ 28.148432] WARNING: CPU: 19 PID: 1410 at mm/vmalloc.c
On 04-11-20, 01:22, Bard Liao wrote:
> From: Pierre-Louis Bossart
>
> The upcoming SDCA (SoundWire Device Class Audio) specification defines
> a hierarchical encoding to interface with Class-defined capabilities.
>
> The specification is not yet accessible to the general public but this
> inform
On Tue, Nov 10, 2020 at 10:56 PM John Stultz wrote:
> One fixup following my patch commit be117ca32261 ("pinctrl:
> qcom: Kconfig: Rework PINCTRL_MSM to be a depenency rather then
> a selected config") being queued in LinusW's tree, as a new
> config entry was added for the msm8953 that also need
Hi Shameer, Qubingbing
On 11/23/20 1:51 PM, Shameerali Kolothum Thodi wrote:
> Hi Eric,
>
>> -Original Message-
>> From: Eric Auger [mailto:eric.au...@redhat.com]
>> Sent: 16 November 2020 11:00
>> To: eric.auger@gmail.com; eric.au...@redhat.com;
>> io...@lists.linux-foundation.org; li
On 04-11-20, 01:22, Bard Liao wrote:
> From: Pierre-Louis Bossart
>
> The SoundWire 1.1 specification only allowed for reads and writes of
> bytes. The SoundWire 1.2 specification adds a new capability to
> transfer "Multi-Byte Quantities" (MBQ) across the bus. The transfers
> still happens one-b
On Thu, Nov 5, 2020 at 10:56 AM Rajendra Nayak wrote:
> Add device tree binding Documentation details for Qualcomm SC7280
> TLMM block.
>
> Signed-off-by: Rajendra Nayak
> Reviewed-by: Rob Herring
> ---
> v2: Consolidated functions under phase_flag and qdss
Patch applied.
Yours,
Linus Walleij
On Mon, 23 Nov 2020 at 17:54, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.4.246 release.
> There are 38 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Res
On 04-11-20, 11:29, Srinivas Kandagatla wrote:
> running kernel with CONFIG_DEBUG_LOCKS_ALLOC enabled will below warning:
>
> BUG: key 502e09807098 has not been registered!
> DEBUG_LOCKS_WARN_ON(1)
> WARNING: CPU: 5 PID: 129 at kernel/locking/lockdep.c:4623
> lockdep_init_map_waits+0xe8/
On Thu, Nov 5, 2020 at 10:56 AM Rajendra Nayak wrote:
> Add initial pinctrl driver to support pin configuration with
> pinctrl framework for SC7280 SoC
>
> Signed-off-by: Rajendra Nayak
> ---
> v2: Consolidated functions under phase_flag and qdss
> Moved ufs reset pin to pin175 so its expose
On Tue, Nov 24, 2020 at 08:56:00AM +0900, Alexandre Courbot wrote:
> Gentle ping about this - we are already well into the 5.10 cycle so we
> don't have much time left if we want to merge this build breakage
> fix...
Thanks for the ping.
For the set:
Acked-by: Sakari Ailus
--
Sakari Ailus
On Tue, Nov 10, 2020 at 7:23 AM Frank Lee wrote:
> From: Yangtao Li
>
> A100's pin starts with PB, so it should start with 1.
>
> Fixes: 473436e7647d6 ("pinctrl: sunxi: add support for the Allwinner A100 pin
> controller")
> Signed-off-by: Yangtao Li
No response from maintainers for 14 days s
On 04-11-20, 23:23, Bard Liao wrote:
> From: Pierre-Louis Bossart
>
> The SoundWire 1.2 specification defines an "SDCA cascade" bit which
> handles a logical OR of all SDCA interrupt sources (up to 30 defined).
>
> Due to limitations of the addressing space, this bit is located in the
> SDW_DP0_
On Tue, Nov 10, 2020 at 7:24 AM Frank Lee wrote:
> From: Yangtao Li
>
> The interrupt descriptor cannot be found in the interrupt processing
> function, and this situation cannot happen when the system is running
> normally. It doesn't seem right to return directly to the status of not
> handlin
Hi Dongchun,
On Tue, Nov 24, 2020 at 03:40:51PM +0800, Dongchun Zhu wrote:
> > static const struct ov8856_mode supported_modes[] = {
> > - {
> > - .width = 3280,
> > - .height = 2464,
> > - .hts = 1928,
> > - .vts_def = 2488,
> > - .vts_min = 24
On Tue, Nov 10, 2020 at 7:24 AM Frank Lee wrote:
> From: Yangtao Li
>
> It is found on many allwinner soc that there is a low probability that
> the interrupt status cannot be read in sunxi_pinctrl_irq_handler. This
> will cause the interrupt status of a gpio bank to always be active on
> gic, p
On Mon 23-11-20 11:31:59, Pavel Tatashin wrote:
[...]
> Also, we still need to take care of the fault scenario.
Forgot to reply to this part. I believe you mean this to be fault at gup
time, right? Then the easiest way forward would be to either add yet
another scoped flag or (maybe) better to gen
On 11/24/20 9:22 AM, Alexandru Ardelean wrote:
error = devm_add_action_or_reset(&client->dev, adp5589_clear_config,
@@ -1078,6 +1098,13 @@ static int __maybe_unused adp5589_resume(struct device
*dev)
static SIMPLE_DEV_PM_OPS(adp5589_dev_pm_ops, adp5589_suspend, adp5589_resume);
+
On Thu, 12 Nov 2020, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
CCing Jason and Ping, the maintainers of hid-wacom.
>
> HEAD commit:eccc8767 Merge branch 'fixes' of git://git.kernel.org/pub/..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x
On Mon, Nov 23, 2020 at 11:46:51PM +0100, Paweł Jasiak wrote:
> On 23/11/20, Jan Kara wrote:
> > OK, with a help of Boris Petkov I think I have a fix that looks correct
> > (attach). Can you please try whether it works for you? Thanks!
>
> Unfortunately I am getting a linker error.
>
> ld: arch/x
On 24.11.20 09:43, Michal Hocko wrote:
> On Mon 23-11-20 11:31:59, Pavel Tatashin wrote:
> [...]
>> Also, we still need to take care of the fault scenario.
>
> Forgot to reply to this part. I believe you mean this to be fault at gup
> time, right? Then the easiest way forward would be to either ad
On 2020-11-24 08:10, Shenming Lu wrote:
On 2020/11/23 17:27, Marc Zyngier wrote:
On 2020-11-23 06:54, Shenming Lu wrote:
From: Zenghui Yu
When setting the forwarding path of a VLPI, it is more consistent to
I'm not sure it is more consistent. It is a *new* behaviour, because
it only
matte
Hi Michael,
> -Original Message-
> From: Michael Walle
> Sent: Tuesday, November 24, 2020 4:03 PM
> To: Y.b. Lu
> Cc: Vladimir Oltean ; Shawn Guo
> ; Leo Li ; Rob Herring
> ; linux-arm-ker...@lists.infradead.org;
> devicet...@vger.kernel.org; Adrian Hunter ; Ulf
> Hansson ; linux-...@vge
From: Min Guo
Remove unused 'devctl' variable to fix compile warnings:
drivers/usb/musb/musbhsdma.c: In function 'dma_controller_irq':
drivers/usb/musb/musbhsdma.c:324:8: warning: variable 'devctl' set
but not used [-Wunused-but-set-variable]
Signed-off-by: Min Guo
---
changes in v
Sometimes local functions are called indirectly from the hw driver, which
only makes the code harder to follow. Remove these.
Method .hw_init is only called from platform driver probe, which is not
relevant, so don't set this either.
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas_
From: Xiang Chen
Fix some rollbacks in function hisi_sas_v3_probe() and
interrupt_init_v3_hw().
Fixes: 8d98416a55eb ("scsi: hisi_sas: Switch v3 hw to MQ")
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 26 +++---
1 file cha
This series contains a small bunch of patches for the driver, including:
- Fix-up on error paths for v3 hw driver
- Relocate as much debugfs code as possible to v3 hw driver since
no other hw drivers support it
- A small tidy-up patch
Difference to v1:
- make debugfs_init_v3_hw() static
John Ga
On Mon, Nov 23, 2020 at 10:05 PM Peter Zijlstra wrote:
>
> On Mon, Nov 23, 2020 at 01:37:25PM +0800, Pingfan Liu wrote:
>
> > +/* When crashed, other cpus hang in idle loop, so here do an emergency job
> > under no lock */
>
> -ENOPARSE, -ETOOLONG
>
> > +void perf_pmu_disable_all(void)
> > +{
> >
From: Luo Jiaxing
Relocate all the debugfs code for DFX to v3 hw as there are only longer
plans to support earlier HW versions.
Signed-off-by: Luo Jiaxing
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas.h | 28 -
drivers/scsi/hisi_sas/hisi_sas_main.c | 1346 +
If set active without increase the usage count of pm, the dont use
autosuspend function will call the suspend callback to close the two
clocks of spi because the usage count is reduced to -1.
This will cause the warning dump below when the defer-probe occurs.
[ 129.379701] ecspi2_root_clk already
umented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Guohua-Zhong/phram-Allow-the-user-to-set-the-erase-page-size/20201124-141421
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
d5beb3140f91b1c8a3d41b14d729aefa4dcc5
Am 2020-11-24 09:47, schrieb Y.b. Lu:
Hi Michael,
-Original Message-
From: Michael Walle
Sent: Tuesday, November 24, 2020 4:03 PM
To: Y.b. Lu
Cc: Vladimir Oltean ; Shawn Guo
; Leo Li ; Rob Herring
; linux-arm-ker...@lists.infradead.org;
devicet...@vger.kernel.org; Adrian Hunter ;
Ulf
Hi Nikita,
Sorry for this issue caused by my patch.
Yes, it because I did not add the !CONFIG_PM support when add the runtime pm
patch. This may cause the clks cannot be enabled when do not enable CONFIG_PM.
Sascha has fix this issue with the patch:
43b6bf406cd0 spi: imx: fix runtime pm support f
On 2020-11-24 00:01, Douglas Anderson wrote:
We have a problem if we use gpio-keys and configure wakeups such that
we only want one edge to wake us up. AKA:
wakeup-event-action = ;
wakeup-source;
Specifically we end up with a phantom interrupt that blocks suspend if
the line was already hig
On Mon, Nov 23, 2020 at 01:43:27PM -0500, Konrad Rzeszutek Wilk wrote:
> I am assuming that TDX is going to have the same exact issue that
> AMD SEV will have.
>
> Are you recommending to have an unified x86 specific callback
> where we check if it:
>
> - CPUID_AMD_SEV or CPUID_INTEL_TDX is set
On Mon, Nov 23, 2020 at 4:21 PM Xuan Zhuo wrote:
>
> On Mon, 23 Nov 2020 15:00:48 +0100, Magnus Karlsson
> wrote:
> > On Wed, Nov 18, 2020 at 9:25 AM Xuan Zhuo
> > wrote:
> > >
> > > I tried to combine cq available and tx writeable, but I found it very
> > > difficult.
> > > Sometimes we pay
From: "Lecopzer Chen"
Although most of modern devices use ACPI, there still has combination
of APM + ARM64.
In order to select CONFIG_APM_EMULATION, make SYS_SUPPORTS_APM_EMULATION
default is y if ACPI isn't configured.
Signed-off-by: Lecopzer Chen
Suggested-by: YJ Chiang
---
arch/arm64/Kcon
Hi Michael,
> -Original Message-
> From: Michael Walle
> Sent: Tuesday, November 24, 2020 4:55 PM
> To: Y.b. Lu
> Cc: Vladimir Oltean ; Shawn Guo
> ; Leo Li ; Rob Herring
> ; linux-arm-ker...@lists.infradead.org;
> devicet...@vger.kernel.org; Adrian Hunter ; Ulf
> Hansson ; linux-...@vge
On Tue, Nov 24, 2020 at 09:31:36AM +0100, Linus Walleij wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> On Fri, Nov 13, 2020 at 2:25 PM Eugen Hristev
> wrote:
>
> > Some products, like sama7g5, do not have a full last bank of PIO lines.
Hi Prabhakar,
On Fri, Nov 20, 2020 at 4:13 PM Lad Prabhakar
wrote:
> Add the ov7725 endpoint nodes to the camera daughter board. The ov7725
> sensors can be populated on I2C{0,1,2,3} buses.
>
> By default the VIN{0,1,2,3} are tied to OV5640{0,1,2,3} endpoints
> respectively in the camera DB dts h
Jianyong,
On 2020-11-24 05:37, Jianyong Wu wrote:
Hi Marc,
[...]
> +
arm_smccc_1_1_invoke(ARM_SMCCC_VENDOR_HYP_KVM_PTP_FU
NC_ID,
> + ARM_PTP_NONE_COUNTER, &hvc_res);
I really don't see the need to use a non-architectural counter ID.
Using the virtual counter ID
On Mon, Nov 23, 2020 at 10:56:31PM +, Ashish Kalra wrote:
> As i mentioned earlier, the patch was initially based on using a % of
> guest memory,
Can you figure out how much the guest memory is and then allocate a
percentage?
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes
On 2020-11-24 05:20, Jianyong Wu wrote:
Hi Marc,
[...]
> +/* ptp_kvm counter type ID */
> +#define ARM_PTP_VIRT_COUNTER 0
> +#define ARM_PTP_PHY_COUNTER 1
> +#define ARM_PTP_NONE_COUNTER 2
The architecture definitely doesn't hav
Hi Sam,
On 23/11/2020 22:05, Sam Ravnborg wrote:
> Hi Neil.
>
> Looks good but a few comments in the following that needs some attention.
>
> Sam
>
> On Mon, Nov 23, 2020 at 03:33:54PM +0100, Neil Armstrong wrote:
>> This add support for the Khadas TS050 1080x1920 5" LCD DSI panel designe
Am 2020-11-24 10:02, schrieb Y.b. Lu:
Hi Michael,
-Original Message-
From: Michael Walle
Sent: Tuesday, November 24, 2020 4:55 PM
To: Y.b. Lu
Cc: Vladimir Oltean ; Shawn Guo
; Leo Li ; Rob Herring
; linux-arm-ker...@lists.infradead.org;
devicet...@vger.kernel.org; Adrian Hunter ;
Ulf
Hey Viresh,
On Tuesday 24 Nov 2020 at 11:56:15 (+0530), Viresh Kumar wrote:
> There is nothing schedutil specific in schedutil_cpu_util(), rename it
> to effective_cpu_util(). Also create and expose another wrapper
> sched_cpu_util() which can be used by other parts of the kernel, like
> thermal c
From: Chao Yu
> Sent: 24 November 2020 03:12
>
> On 2020/11/24 1:05, David Laight wrote:
> > From: Sahitya Tummala
> >> Sent: 23 November 2020 05:29
> >>
> >> Use rwsem to ensure serialization of the callers and to avoid
> >> starvation of high priority tasks, when the system is under
> >> heavy I
On Tue, Nov 24, 2020 at 10:06 AM Rong Chen wrote:
> On 11/23/20 7:41 PM, Rojewski, Cezary wrote:
> > On 2020-11-23 11:53 AM, Andy Shevchenko wrote:
> >> On Sun, Nov 22, 2020 at 03:52:27AM +0800, kernel test robot wrote:
...
> >> This sounds like false positive. From where it gets the idea of
>
umented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Guohua-Zhong/phram-Allow-the-user-to-set-the-erase-page-size/20201124-141421
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
d5beb3140f91b1c8a3d41b14d729aefa4dcc58bc
co
On Tue, Nov 24, 2020 at 10:31:49AM +1100, Balbir Singh wrote:
> On Mon, Nov 23, 2020 at 07:31:31AM -0500, Vineeth Pillai wrote:
> > Hi Balbir,
> >
> > On 11/22/20 6:44 AM, Balbir Singh wrote:
> > >
> > > This seems cumbersome, is there no way to track the min_vruntime via
> > > rq->core->min_vrun
Hello!
On 24.11.2020 11:49, min@mediatek.com wrote:
From: Min Guo
Remove unused 'devctl' variable to fix compile warnings:
drivers/usb/musb/musbhsdma.c: In function 'dma_controller_irq':
drivers/usb/musb/musbhsdma.c:324:8: warning: variable 'devctl' set
but not used [-Wunu
If CONFIG_HAS_IOMEM is not set, devm_platform_ioremap_resource() will
be not built in drivers/base/platform.c and then there exists a build
error about undefined reference to "devm_platform_ioremap_resource"
in pinctrl-at91-pio4.c under COMPILE_TEST and CONFIG_PINCTRL_AT91PIO4,
make PINCTRL_AT91PIO
On Tue, Nov 24, 2020 at 09:00:01AM +0100, Thorsten Leemhuis wrote:
> For context: Patch 2 of this series adds a text to the Documentation/
> directory
> which (for now) uses "GPL-2.0+ OR CC-BY-4.0", as I want to make it easy and
> attractive for others to base their work on it. I'm not strongly at
On Tue, Nov 24, 2020 at 09:31:15AM +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the arm-soc tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> drivers/soc/sunxi/sunxi_mbus.c: In function 'sunxi_mbus_notifier':
> drivers/soc/sunxi/sunxi_mbus.c:93:8: error
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