On Mon 27-05-19 16:12:23, Michal Hocko wrote:
> [Cc linux-api. Please always cc this list when proposing a new user
> visible api. Keeping the rest of the email intact for reference]
>
> On Mon 27-05-19 13:05:58, Konstantin Khlebnikov wrote:
[...]
> > This implements manual kswapd-style memory
Hi Zhen Lei,
On Mon, May 20, 2019 at 09:59:47PM +0800, Zhen Lei wrote:
> arch/ia64/kernel/pci-dma.c| 2 +-
> arch/powerpc/platforms/powernv/pci-ioda.c | 3 ++-
> arch/s390/pci/pci_dma.c | 2 +-
> arch/x86/kernel/pci-dma.c | 7 ++---
>
There is no need to compare button.num with < 0 because such comparison
of an unsigned value is always false.
Fix this by removing such comparison.
Addresses-Coverity-ID: 1445492 ("Unsigned compared against 0")
Fixes: cbebf5addec1 ("Input: qt1050 - add Microchip AT42QT1050 support")
Em Mon, May 27, 2019 at 03:11:49PM +0900, Namhyung Kim escreveu:
> The namespaces and comm fields of a thread are protected by rwsem and
> require write access for it. So it ended up using a cast to remove
> the const qualifier. Let's get rid of the const then.
Thanks, applied 1/3 and 4/3.
-
Andrew, I updated description part. Please carry this patch.
--
[PATCH] kernel/hung_task.c: Monitor killed tasks.
syzbot's current top report is "no output from test machine" where the
userspace process failed to spawn a new test process for 300 seconds
for some reason. One of reasons
[Cc linux-api. Please always cc this list when proposing a new user
visible api. Keeping the rest of the email intact for reference]
On Mon 27-05-19 13:05:58, Konstantin Khlebnikov wrote:
> Memory cgroup has no background memory reclaimer. Reclaiming after passing
> high-limit blocks task
* Geert Uytterhoeven wrote:
> The correct spelling is EACCES:
>
> include/uapi/asm-generic/errno-base.h:#define EACCES 13 /* Permission denied
> */
>
> Signed-off-by: Geert Uytterhoeven
> ---
> include/linux/perf_event.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff
On Mon, May 27, 2019 at 04:05:49PM +0200, Thierry Reding wrote:
> On Mon, May 27, 2019 at 09:04:30PM +0800, Gen Zhang wrote:
> > In tegra_hsp_doorbell_create(), 'db->name' is allocated by
> > devm_kstrdup_const(). It returns NULL when fails. So 'db->name' should
> > be checked.
> >
> >
On Sat, May 25, 2019 at 02:27:48PM +0530, Hariprasad Kelam wrote:
> fix below warnings reported by coccichek
>
> /drivers/pci/controller/pci-tegra.c:1132:1-3: WARNING: PTR_ERR_OR_ZERO
> can be used
This has been discussed many times before, but PTR_ERR_OR_ZERO is not
liked by everybody. Most of
On Mon, 27 May 2019 at 08:21, Dietmar Eggemann wrote:
>
> Since sg_lb_stats::sum_weighted_load is now identical with
> sg_lb_stats::group_load remove it and replace its use case
> (calculating load per task) with the latter.
>
> Signed-off-by: Dietmar Eggemann
FWIW
Acked-by: Vincent Guittot
>
On Mon, May 27, 2019 at 12:26:28PM +, Naveen Nathan wrote:
> Adds a compile-time option to ensure urandom reads block until
> the cryptographic random number generator (CRNG) is initialized.
>
> This fixes a long standing security issue, the so called boot-time
> entropy hole, where systems
On Mon, May 27, 2019 at 09:04:30PM +0800, Gen Zhang wrote:
> In tegra_hsp_doorbell_create(), 'db->name' is allocated by
> devm_kstrdup_const(). It returns NULL when fails. So 'db->name' should
> be checked.
>
> Signed-off-by: Gen Zhang
> ---
> diff --git a/drivers/mailbox/tegra-hsp.c
In clk_cpy_name(), '*dst_p'('parent->name'and 'parent->fw_name') and
'dst' are allcoted by kstrdup_const(). According to doc: "Strings
allocated by kstrdup_const should be freed by kfree_const". So
'parent->name', 'parent->fw_name' and 'dst' should be freed.
Signed-off-by: Gen Zhang
---
diff
On Mon, 27 May 2019 16:43:11 +0800
Tina Zhang wrote:
> Add VFIO_DEVICE_SET_GFX_FLIP_EVENTFD ioctl command to set eventfd
> based signaling mechanism to deliver vGPU framebuffer page flip
> event to userspace.
>
> Signed-off-by: Tina Zhang
> ---
> include/uapi/linux/vfio.h | 12
>
On Sun, 26 May 2019 13:44:04 +0200
"Thomas Meyer" wrote:
> From tho...@m3y3r.de Sun May 26 00:13:26 2019
> Subject: [PATCH] vfio-pci/nvlink2: Use vma_pages function instead of explicit
> computation
> To: alex.william...@redhat.com, k...@vger.kernel.org,
> linux-kernel@vger.kernel.org
>
> > Move the BUG_ON()/RB_EMPTY_NODE() check under unlink_va()
> > function, it means if an empty node gets freed it is a BUG
> > thus is considered as faulty behaviour.
>
> Can we switch it to a WARN_ON(). We are trying to remove all BUG_ON()s.
> If a user wants to crash on warning, there's a
This patchset adds basic support for :
- Amlogic G12B, which is very similar to G12A
- The HardKernel Odroid-N2 based on the S922X SoC
The Amlogic G12B SoC is very similar with the G12A SoC, sharing
most of the features and architecture, but with these differences :
- The first CPU cluster only
Add compatible for the Amlogic G12B SoC, sharing most of the
features and architecture with the G12A SoC.
Signed-off-by: Neil Armstrong
Reviewed-by: Rob Herring
Reviewed-by: Martin Blumenstingl
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 4
1 file changed, 4 insertions(+)
Add compatible for the Amlogic G12B (S922X) SoC based Odroid-N2 SBC
from HardKernel.
Signed-off-by: Neil Armstrong
Reviewed-by: Rob Herring
Reviewed-by: Martin Blumenstingl
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git
This patch adds basic support for :
- Amlogic G12B, which is very similar to G12A
- The HardKernel Odroid-N2 based on the S922X SoC
The Amlogic G12B SoC is very similar with the G12A SoC, sharing
most of the features and architecture, but with these differences :
- The first CPU cluster only has
Sensor hw_id is int type other u32, is_sensor_enabled
should use int to compare, this fix smatch warning:
drivers/thermal/qcom/tsens-common.c:72
is_sensor_enabled() warn: unsigned 'hw_id' is never less than zero.
Fixes: 3e6a8fb33084 ("drivers: thermal: tsens: Add new operation to check if a
On 2019/5/27 20:23, Vlastimil Babka wrote:
> On 5/25/19 8:28 PM, Andrew Morton wrote:
>> (Cc Vlastimil)
> Oh dear, 2 years and I forgot all the details about how this works.
>
>> On Sat, 25 May 2019 15:07:23 +0800 zhong jiang wrote:
>>
>>> We bind an different node to different vma, Unluckily,
Fix smatch warning:
drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c:1236
mvpp2_ethtool_cls_rule_ins() warn: unsigned 'info->fs.location' is never less
than zero.
'info->fs.location' is u32 type, never less than zero.
Signed-off-by: YueHaibing
---
Em Mon, 20 May 2019 10:06:26 +0100
Charles Keepax escreveu:
> From: Otto Sabart
>
> The pinctrl.txt file was converted into reStructuredText and moved into
> driver-api folder. This patch updates the broken reference.
>
> Fixes: 5a9b73832e9e ("pinctrl.txt: move it to the driver-api book")
>
On Thu, May 23, 2019 at 08:38:17AM -0700, Andy Lutomirski wrote:
> On Thu, May 23, 2019 at 7:17 AM Sean Christopherson
> wrote:
> >
> > On Thu, May 23, 2019 at 01:26:28PM +0300, Jarkko Sakkinen wrote:
> > > On Wed, May 22, 2019 at 07:35:17PM -0700, Sean Christopherson wrote:
> > > > But actually,
Hi Clément,
On Mon, May 27, 2019 at 12:25:26AM +0200, Clément Péron wrote:
> Hi,
>
> A64 IR support series[1] pointed out that an A31 bindings should be
> introduced.
>
> This series introduce the A31 compatible bindings, then switch it on
> the already existing board.
>
> Finally introduce
Signed-off-by: Neil Armstrong
---
drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
index
Use of_clk_get_parent_count() instead of open coding.
Cc: Thierry Reding
Cc: Heiko Stuebner
Signed-off-by: Kefeng Wang
---
v2:
- add include
drivers/pwm/pwm-rockchip.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/pwm/pwm-rockchip.c
Update the SPDX Licence identifier for the Amlogic Meson6 and Meson8 dwmac
glue drivers.
Neil Armstrong (2):
net: stmmac: dwmac-meson: update with SPDX Licence identifier
net: stmmac: dwmac-meson8b: update with SPDX Licence identifier
drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c | 8
Signed-off-by: Neil Armstrong
---
drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c
b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c
index 7fdd1760a74c..5ae474ebaaed
Signed-off-by: Neil Armstrong
---
Changes since v1:
- Use correct GPL-2.0 license
drivers/irqchip/irq-meson-gpio.c | 15 +--
1 file changed, 1 insertion(+), 14 deletions(-)
diff --git a/drivers/irqchip/irq-meson-gpio.c b/drivers/irqchip/irq-meson-gpio.c
index
Good evening from Singapore,
I did a Google search on "Microsoft Loves Linux".
Google search URL:
https://www.google.com/search?q=microsoft+loves+linux
Tons of results show up. Lots of good reads.
-BEGIN EMAIL SIGNATURE-
The Gospel for all Targeted Individuals (TIs):
[The New
Signed-off-by: Neil Armstrong
---
Changes since v1:
- Used correct GPL-2.0 license
drivers/iio/adc/meson_saradc.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/iio/adc/meson_saradc.c b/drivers/iio/adc/meson_saradc.c
index 510d8b7ef3a0..7b28d045d271 100644
Testing
-BEGIN EMAIL SIGNATURE-
The Gospel for all Targeted Individuals (TIs):
[The New York Times] Microwave Weapons Are Prime Suspect in Ills of
U.S. Embassy Workers
Link:
https://www.nytimes.com/2018/09/01/science/sonic-attack-cuba-microwave.html
Signed-off-by: Neil Armstrong
---
Changes since v1:
- Moved to a single C++ comment block
drivers/spi/spi-meson-spifc.c | 18 ++
1 file changed, 6 insertions(+), 12 deletions(-)
diff --git a/drivers/spi/spi-meson-spifc.c b/drivers/spi/spi-meson-spifc.c
index
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson8b-odroidc1.dts | 42 +-
1 file changed, 1
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson8b-mxq.dts | 42 +--
1 file changed, 1
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson8.dtsi | 42 +--
1 file changed, 1
Signed-off-by: Neil Armstrong
---
arch/arm/mach-meson/meson.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/arch/arm/mach-meson/meson.c b/arch/arm/mach-meson/meson.c
index c8d99df32f9b..04ae414d88c9 100644
--- a/arch/arm/mach-meson/meson.c
+++
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson8b.dtsi | 42 +-
1 file changed, 1
Signed-off-by: Neil Armstrong
---
arch/arm/include/debug/meson.S | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/arm/include/debug/meson.S b/arch/arm/include/debug/meson.S
index 1bae99bf6f11..df158693a327 100644
--- a/arch/arm/include/debug/meson.S
+++
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson8-minix-neo-x8.dts | 39 +--
1 file changed, 1
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson6.dtsi | 44 +--
1 file changed, 1
Update the SPDX Licence identifier for the Amlogic DT and mach-meson
files.
Changes since v1:
- Use MIT instead of X11 in DT, and precise it in commit logs
Neil Armstrong (10):
ARM: dts: meson: update with SPDX Licence identifier
ARM: dts: meson6-atv1200: update with SPDX Licence identifier
On Mon, May 27, 2019 at 04:34:31PM +0300, Jarkko Sakkinen wrote:
> On Thu, May 23, 2019 at 07:17:52AM -0700, Sean Christopherson wrote:
> > 1. Do nothing. Userspace would essentially be required to mmap() the
> > enclave after EINIT, which is ugly but not breaking since userspace
> >
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson6-atv1200.dts | 44 +---
1 file changed, 1
While the text specifies "of the GPL or the X11 license" the actual
license text matches the MIT license as specified at [0]
[0] https://spdx.org/licenses/MIT.html
Signed-off-by: Neil Armstrong
---
arch/arm/boot/dts/meson.dtsi | 44 +---
1 file changed, 1
On Sat, May 25, 2019 at 11:43 PM Andrew Morton
wrote:
> On Fri, 24 May 2019 22:18:17 +0200 Jann Horn wrote:
> > load_flat_shared_library() is broken: It only calls load_flat_file() if
> > prepare_binprm() returns zero, but prepare_binprm() returns the number of
> > bytes read - so this only
On Mon, May 27, 2019 at 09:33:32AM +0200, Greg KH wrote:
> On Sun, May 26, 2019 at 04:25:21PM +0200, Renzo Davoli wrote:
> > This patch implements an extension of eventfd to define file descriptors
> > whose I/O events can be generated at user level. These file descriptors
> > trigger
On Thu, May 23, 2019 at 07:17:52AM -0700, Sean Christopherson wrote:
> 1. Do nothing. Userspace would essentially be required to mmap() the
> enclave after EINIT, which is ugly but not breaking since userspace
> could mmap() the enclave with a placeholder VMA prior to building
>
request_key and ecryptfs_get_encrypted_key never
return a NULL pointer, so no need do a null check.
Signed-off-by: YueHaibing
---
fs/ecryptfs/keystore.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index
On Mon, 27 May 2019 at 08:21, Dietmar Eggemann wrote:
>
> This is done to align the per cpu (i.e. per rq) load with the util
> counterpart (cpu_util(int cpu)). The term 'weighted' is not needed
> since there is no 'unweighted' load to distinguish it from.
>
> Signed-off-by: Dietmar Eggemann
>
* Noralf Trønnes [190527 13:16]:
>
>
> Den 2019-05-27 07:53, skrev Tony Lindgren:
> > Hi,
> >
> > * Sebastian Reichel [190523 09:33]:
> > > Hi,
> > >
> > > On Thu, May 23, 2019 at 11:09:26AM +0200, Pavel Machek wrote:
> > > > This was greeting me overnight... I don't yet know how
> But where do I find get_swap_device() and put_swap_device()? I do not
> see them in current mainline.
You should see them in the -mm tree:
https://ozlabs.org/~akpm/mmots/broken-out/mm-swap-fix-race-between-swapoff-and-some-swap-operations.patch
or
Hi Weitao,
On 27-05-19, 21:10, Weitao Hou wrote:
> Hi,Vinod
> Need I add the stm32 driver tag and resend v2 patch?
Please do not top post!
As below says, the patch is applied and I corrected the tag and added
stm32 while applying, so no change or v2 required.
> Vinod Koul 于2019年5月27日周一
On 27/05/2019 01:53, Qian Cai wrote:
[...]
>> For some reason I can't get this warning to fire on my end (arm64 defconfig
>> + all the NO_HZ stuff set to nope + GCC 8.1). However I do think there are
>> things we could improve here.
>
> I like your approach more if it works. The warning can be
Hi Rob,
On Sat, May 25, 2019 at 2:10 AM Rob Herring wrote:
>
> On Wed, May 22, 2019 at 02:29:32PM +0530, Sagar Shrikant Kadam wrote:
> > Reformatted compatibility strings to one valid combination on
> > each line.
> > Add FU540-C000 specific device tree bindings to already available
> >
From: Christian Hewitt
Fix DTC warnings:
meson-gxm-khadas-vim2.dtb: Warning (avoid_unnecessary_addr_size):
/gpio-keys-polled: unnecessary #address-cells/#size-cells
without "ranges" or child "reg" property
Fixes: b8b74dda3908 ("ARM64: dts: meson-gxm: Add support for Khadas VIM2")
Den 2019-05-27 07:53, skrev Tony Lindgren:
Hi,
* Sebastian Reichel [190523 09:33]:
Hi,
On Thu, May 23, 2019 at 11:09:26AM +0200, Pavel Machek wrote:
> This was greeting me overnight... I don't yet know how reproducible it
> is, it happened once so far.
Please pipe the stacktrace into
From: Christian Hewitt
This enables Bluetooth support for the following models:
AP6335 in the WeTek Hub rev1 - BCM4335C0.hcd
AP6255 in the WeTek Hub rev2 - BCM4345C0.hcd
AP6330 in the WeTek Play 2 - BCM4330B1.hcd
Signed-off-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
Add CEC nodes to support CEC communication on Vega S95
Suggested-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
Align the regulator names with other GXBB SoCS for upcoming
SARADC support and SDIO/SDCard fixes.
Also fix how regulators are passed to MMC controllers & USB.
Suggested-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 34 ---
Pls ignore this, will fix patch title
On 2019/5/27 21:15, YueHaibing wrote:
> request_key and ecryptfs_get_encrypted_key never
> return a NULL pointer, so no need do a null check.
>
> Signed-off-by: YueHaibing
> ---
> fs/ecryptfs/keystore.c | 4 ++--
> 1 file changed, 2 insertions(+), 2
Add the external ethernet PHY interrupt on the Vega S95 board.
Suggested-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
Fix the SDIO WiFi support and add proper Bluetooth support on the
Vega S95 board.
Suggested-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 18 +++---
1 file changed, 15 insertions(+), 3 deletions(-)
diff --git
From: Christian Hewitt
Enable SARADC on Wetek Boards.
Signed-off-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi
Add SARARC node and associated regulator to support reading the
ADC inputs on the Vega S95
Suggested-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 12
1 file changed, 12 insertions(+)
diff --git
This patchset :
- Fixes GPIO key DT on Khadas VIM2 board
- Fixes regulator naming on Vega S95 board
- Enable SARADC on Wetek and Vega S95 boards
- Enable/Fix Bluetooth on VIM2, Wetek and Vega S95 boards
- Enable CEC & HDMI on Vega S95 board
- Adds ethernet PHY interrupt on Vega S95 board
From: Christian Hewitt
- Remove serial1 alias
- Add support for uart_A rts/cts
- Add bluetooth uart_A subnode qith shutdown gpio
Fixes: b8b74dda3908 ("ARM64: dts: meson-gxm: Add support for Khadas VIM2")
Signed-off-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
Add HDMI nodes to support graphics on Vega S95
Suggested-by: Christian Hewitt
Signed-off-by: Neil Armstrong
---
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 23 +++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
On 5/27/19 9:53 AM, Potyra, Stefan wrote:
> If mlockall() is called with only MCL_ONFAULT as flag,
> it removes any previously applied lockings and does
> nothing else.
>
> This behavior is counter-intuitive and doesn't match the
> Linux man page.
>
> For mlockall():
>
> EINVAL Unknown
request_key and ecryptfs_get_encrypted_key never
return a NULL pointer, so no need do a null check.
Signed-off-by: YueHaibing
---
fs/ecryptfs/keystore.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index
On Fri, May 24, 2019 at 8:19 PM Martin Blumenstingl
wrote:
>
> The TRONFY MXQ comes with either 1GB or 2GB RAM.
>
> Both variants share (like most boards based on Amlogic reference
> designs):
> - 10/100 PHY (IC Plus IP101GR) with GPIOH_4 being the reset line and
> GPIOH_3 the interrupt line
>
Refer to the Intel SDM Vol.4, the package C-state residency counters
of modern IA micro-architecture are all ticking in TSC frequency,
hence we can apply simple math to transform the ticks into microseconds.
i.e.,
residency (ms) = count / tsc_khz
residency (us) = count / tsc_khz * 1000
This also
On 2019-05-27 15:03:17 [+0200], Pavel Machek wrote:
> > could you please send me (offlist) your .config? Also, what kind of
> > userland do you run? Something like Debian stable?
>
> Yep, debian stable.
Since we had a little bit of development recently, could you please
check if
In tegra_hsp_doorbell_create(), 'db->name' is allocated by
devm_kstrdup_const(). It returns NULL when fails. So 'db->name' should
be checked.
Signed-off-by: Gen Zhang
---
diff --git a/drivers/mailbox/tegra-hsp.c b/drivers/mailbox/tegra-hsp.c
index 11fc9fd..b613c46 100644
---
On Thu 2019-05-23 16:50:36, Sebastian Andrzej Siewior wrote:
> On 2019-05-23 10:37:24 [+0200], Pavel Machek wrote:
> > Hi!
> Hi,
>
> > > I did not notice any new crashes.
> >
> > New crash now; different machine, way -next kernel... and I even have
> > a backtrace.
>
> could you please send me
On Thu 2019-05-23 16:50:36, Sebastian Andrzej Siewior wrote:
> On 2019-05-23 10:37:24 [+0200], Pavel Machek wrote:
> > Hi!
> Hi,
>
> > > I did not notice any new crashes.
> >
> > New crash now; different machine, way -next kernel... and I even have
> > a backtrace.
>
> could you please send me
Enable the network interface of the X96 Mac using an external
Realtek RTL8211F gigabit PHY, needing the same broken-eee properties
as the previous Amlogic SoC generations.
Signed-off-by: Neil Armstrong
---
Changes since v1:
- Fixed eth_rmii_pins into eth_pins
On Mon, 27 May 2019 11:38:42 +0200
"Uladzislau Rezki (Sony)" wrote:
> Move the BUG_ON()/RB_EMPTY_NODE() check under unlink_va()
> function, it means if an empty node gets freed it is a BUG
> thus is considered as faulty behaviour.
Can we switch it to a WARN_ON(). We are trying to remove all
The device dependent options which are going to be different for devices
which will be supported in the future by this driver,
were moved in chip info for a more generic driver. This patch allows
supporting more devices by the driver. Also, it is an intermediate
step of adding support for ad7616
Support for register access was added for spi devices.
Signed-off-by: Beniamin Bia
Acked-by: Jonathan Cameron
---
Changes in v2:
-nothing changed
drivers/iio/adc/ad7606.c | 25 +
1 file changed, 25 insertions(+)
diff --git a/drivers/iio/adc/ad7606.c
Support for ad7616 running in software was added. In order
to activate the software mode, HW_RNGSEL pins must be pulled low.
Oversampling and input ranges are now configured in corresponding
registers. Ad7616 has multiple scale options when it is configured
in software mode.
Also, in order to
Because this driver will support multiple configurations for software,
the software configuration was made generic.
Signed-off-by: Beniamin Bia
Acked-by: Jonathan Cameron
---
Changes in v2:
-nothing changed
drivers/iio/adc/ad7606.c | 40 +---
The Amlogic G12A has the hwrng module at the end of an unknown
"EFUSE" bus.
The hwrng is not enabled on the vendor G12A DTs, but is enabled on
next generation SM1 SoC family sharing the exact same memory mapping.
Let's add the "EFUSE" bus and the hwrng node.
This hwrng has been checked with the
On Mon, May 27, 2019 at 03:08:07PM +0300, Adrian Hunter wrote:
> On 27/05/19 12:37 PM, Brian Masney wrote:
> > On Sun, May 26, 2019 at 03:58:19PM -0400, Brian Masney wrote:
> >> I attached a patch that shows how I was able to determine what had
> >> already claimed the host.
> > On Mon, May 27,
On Sun, May 26, 2019 at 09:12:36PM +0200, Clément Péron wrote:
> Hi Maxime,
>
> On Sun, 26 May 2019 at 20:34, Maxime Ripard wrote:
> >
> > On Sat, May 25, 2019 at 06:38:17PM +0200, Clément Péron wrote:
> > > From: Jernej Skrabec
> > >
> > > H6 DMA has more than 32 supported DRQs, which means
On 27/05/19 14:32, Peter Zijlstra wrote:
> On Mon, May 27, 2019 at 12:21:59PM +0200, Paolo Bonzini wrote:
>> On 27/05/19 11:47, Peter Zijlstra wrote:
>
>>> --- a/arch/x86/kernel/kvm.c
>>> +++ b/arch/x86/kernel/kvm.c
>>> @@ -580,7 +580,7 @@ static void __init kvm_apf_trap_init(voi
>>>
>>>
On Thu 2019-05-23 15:59:47, Sergey Senozhatsky wrote:
> On (05/15/19 16:47), Petr Mladek wrote:
> > On Fri 2019-04-26 14:44:45, Sergey Senozhatsky wrote:
> > >
> > > Forgot to mention that the series is still in RFC phase.
> > >
> > >
> > > On (04/26/19 14:33), Sergey Senozhatsky wrote:
> > >
On Mon 27-05-19 16:58:11, Minchan Kim wrote:
> On Tue, May 21, 2019 at 08:26:28AM +0200, Michal Hocko wrote:
> > On Tue 21-05-19 11:55:33, Minchan Kim wrote:
> > > On Mon, May 20, 2019 at 11:28:01AM +0200, Michal Hocko wrote:
> > > > [cc linux-api]
> > > >
> > > > On Mon 20-05-19 12:52:54,
On the Amlogic G12A SoC family, (only) the SDIO controller has a bug which
makes any DRAM access from the MMC controller fail.
Add the amlogic,dram-access-quirk property so signal this particular
controller has this bug and needs a quirk to work properly.
Reviewed-by: Martin Blumenstingl
On the Amlogic G12A SoC family, (only) the SDIO controller fails to access
the data from DRAM, leading to a broken controller.
Add the amlogic,ddr-access-quirk property so signal this particular
controller has this bug and needs a quirk to work properly.
But each MMC controller has 1,5KiB of
On the Amlogic G12A SoC family, (only) the SDIO controller fails to access
the data from DRAM, leading to a broken controller.
But each MMC controller has 1,5KiB of SRAM after the registers, that can
be used as bounce buffer to avoid direct DRAM access from the integrated
DMAs (this SRAM may be
Hi Mason,
masonccy...@mxic.com.tw wrote on Thu, 23 May 2019 16:58:02 +0800:
> Hi Miquel,
>
> > >
> > > > > +
> > > > > +static void mxic_nand_select_chip(struct nand_chip *chip, int
> chipnr)
> > > >
> > > > _select_target() is preferred now
> > >
> > > Do you mean I implement
From: Jerome Brunet
The Amlogic G12A SDIO Controller has a bug preventing direct DDR access,
add the port A (SDIO) pinctrl and controller nodes and mark this specific
controller with the amlogic,dram-access-quirk property.
Signed-off-by: Jerome Brunet
Signed-off-by: Neil Armstrong
---
MTD oops 'hdr' header is never used, drop its initialization
Signed-off-by: Weitao Hou
---
Changes in v2:
-fix comment for patch
---
drivers/mtd/mtdoops.c | 6 --
1 file changed, 6 deletions(-)
diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c
index e078fc41aa61..6ae4b70ebdbb
On 26/05/2019 21:41, Uwe Kleine-König wrote:
> On Sat, May 25, 2019 at 08:11:29PM +0200, Martin Blumenstingl wrote:
>> Replace the loop to calculate the pre-divider and count with two
>> separate div64_u64() calculations. This makes the code easier to read
>> and improves the precision.
>>
>> Two
On Mon, May 27, 2019 at 02:28:33PM +0200, Arnd Bergmann wrote:
> On Mon, May 27, 2019 at 12:45 PM Christian Brauner
> wrote:
> > On Mon, May 27, 2019 at 12:02:37PM +0200, Arnd Bergmann wrote:
> > > On Sun, May 26, 2019 at 12:27 PM Christian Brauner
> > > wrote:
> > > >
> > > > Wire up the
On 25/05/2019 20:11, Martin Blumenstingl wrote:
> Add a link to the datasheet and a short summary how the hardware works.
> The goal is to make it easier for other developers to understand why the
> pwm-meson driver is implemented the way it is.
>
> Suggested-by: Uwe Kleine-König
>
On 25/05/2019 20:11, Martin Blumenstingl wrote:
> meson_pwm_apply() has to consider the PWM polarity when disabling the
> output.
> With enabled=false and polarity=PWM_POLARITY_NORMAL the output needs to
> be LOW. The driver already supports this.
> With enabled=false and
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