On Tue, Feb 26, 2019 at 4:26 PM Aubrey Li wrote:
>
> On Sat, Feb 23, 2019 at 3:27 AM Tim Chen wrote:
> >
> > On 2/22/19 6:20 AM, Peter Zijlstra wrote:
> > > On Fri, Feb 22, 2019 at 01:17:01PM +0100, Paolo Bonzini wrote:
> > >> On 18/02/19 21:40, Peter Zijlstra wrote:
> > >>> On Mon, Feb 18, 2019
On 27/2/19 6:34 pm, Alastair D'Silva wrote:>>> diff --git
a/drivers/misc/ocxl/file.c b/drivers/misc/ocxl/file.c index
e6a607488f8a..16eb8a60d5c7 100644
--- a/drivers/misc/ocxl/file.c
+++ b/drivers/misc/ocxl/file.c
@@ -152,7 +152,7 @@ static long afu_ioctl_enable_p9_wait(struct
ocxl_context *ctx,
Hi Brian,
> We may need to specify a GPIO wake pin for this device, so add a
> compatible property for it.
>
> There are at least to USB PID/VID variations of this chip: one with a
> Lite-On ID and one with an Atheros ID.
>
> Signed-off-by: Brian Norris
> Reviewed-by: Matthias Kaehlcke
> ---
>
When I ran Syzkaller testsuite, I got the following call trace.
UBSAN: Undefined behaviour in ./include/linux/time64.h:120:27
signed integer overflow:
8243129037239968815 * 10 cannot be represented in type 'lon
On 20-02-19, 16:44, Viresh Kumar wrote:
> With the introduction of commit 846a415bf440 ("arm64: default NR_CPUS to
> 256"), we have started getting following compilation warning:
>
> qcom-cpufreq-kryo.c:168:1: warning: the frame size of 2160 bytes is larger
> than 2048 bytes [-Wframe-larger-than=
Hi Matthias,
> The current 300ms delay after a baudrate change is extremely long.
> For WCM3990 it is sufficient to wait 10ms after the baudrate change
> request has been sent over the wire.
>
> Also use msleep() instead of a set_current_state() / schedule_timeout()
> combo.
>
> Matthias Kaehlck
Hi Matthias,
> There are only two types of power pulses 'on' or 'off', pass a boolean
> instead of the power pulse 'command'.
>
> Signed-off-by: Matthias Kaehlcke
> Reviewed-by: Balakrishna Godavarthi
> ---
> Changes in v2:
> - added 'Reviewed-by: Balakrishna Godavarthi ' tag
> ---
> drivers/bl
Hi Andreas,
>>> after rmmod hci_uart a warning about doubly freed
>>> interrupts appears, so do it only once. Instead disable it.
>>> It is already implicitely freed by the devm framework.
>>>
>>> [ 230.782948] [ cut here ]
>>> [ 230.787708] WARNING: CPU: 0 PID: 2715 at
On Tue, 26 Feb 2019 16:38:50 -0500
Joel Fernandes wrote:
> On Mon, Feb 25, 2019 at 11:04:42PM +0900, Masami Hiramatsu wrote:
> > Note that kprobe event provides these methods, but it doesn't
> > change it from kernel to user automatically because we do not
> > know whether the given address is i
> -Original Message-
> From: Andrew Donnellan
> Sent: Wednesday, 27 February 2019 6:16 PM
> To: Alastair D'Silva ; alast...@d-silva.org
> Cc: Greg Kurz ; Frederic Barrat ;
> Arnd Bergmann ; Greg Kroah-Hartman
> ; linuxppc-...@lists.ozlabs.org; linux-
> ker...@vger.kernel.org
> Subject: Re:
+ Kees.
@Kees, you might want to go upthread a bit for context.
On Wed, Feb 27, 2019 at 09:30:34AM +0800, Baoquan He wrote:
> Agree that 'crashkernel=x' should be encouraged to use as the first
> choice when reserve crashkernel. If we decide to not obsolete
> 'crashkernel=x@y', it will leave a un
This adds an initial dts for the Dragonboard 845. Supported
functionality includes Debug UART, UFS, USB-C (peripheral), USB-A
(host), Ethernet, microSD-card and Bluetooth.
Initializing the SMMU is clearing the mapping used for the splash screen
framebuffer, which causes the baord to reboot. This c
On Tue, Feb 26, 2019 at 11:20:59AM +0200, Andy Shevchenko wrote:
> On Thu, Feb 21, 2019 at 02:56:09AM -0800, Ronald Tschalär wrote:
> > The keyboard and trackpad on recent MacBook's (since 8,1) and
> > MacBookPro's (13,* and 14,*) are attached to an SPI controller instead
> > of USB, as previousl
Support SUNIX serial board.
---
char/snx/snx_serial.c | 4771 +
1 file changed, 4771 insertions(+)
create mode 100644 char/snx/snx_serial.c
diff --git a/char/snx/snx_serial.c b/char/snx/snx_serial.c
new file mode 100644
index ..94caac1a
--- /dev/n
Support SUNIX parallel board.
---
char/snx/snx_ieee1284.c | 207 ++
char/snx/snx_ieee1284_ops.c | 257
char/snx/snx_lp.c | 1019 +
char/snx/snx_parallel.c | 437 +
char/snx/snx_ppdev.c| 1209
Add driver, Kconfig and Makefile entry.
---
char/snx/Kconfig|7 +
char/snx/Makefile |9 +
char/snx/snx_devtable.c | 669 +
char/snx/snx_main.c | 1583 +++
4 files changed, 2268 insertions(+)
create mode 100644 char/snx
This patch add header files.
---
char/snx/driver_extd.h | 209 +++
char/snx/snx_common.h | 1339
char/snx/snx_lp.h | 143 +
char/snx/snx_ppdev.h | 41 ++
4 files changed, 1732 insertions(+)
create mode 100644 char/snx/driver_extd.h
cr
Add Kconfig and Makefile entry.
---
Kconfig | 2 ++
Makefile | 1 +
2 files changed, 3 insertions(+)
diff --git a/Kconfig b/Kconfig
index 4f9f9905..645dcc85 100644
--- a/Kconfig
+++ b/Kconfig
@@ -228,4 +228,6 @@ source "drivers/siox/Kconfig"
source "drivers/slimbus/Kconfig"
+source "driver
On 27/2/19 3:57 pm, Alastair D'Silva wrote:
From: Alastair D'Silva
The term 'link' is ambiguous (especially when the struct is used for a
list), so rename it for clarity.
Signed-off-by: Alastair D'Silva
Reviewed-by: Greg Kurz
---
drivers/misc/ocxl/file.c | 2 +-
drivers/misc/ocxl/link.c
Reviving this old thread because it wasn't fully fixed after all...
On Tue, May 15, 2018 at 07:33:48AM +0200, Dmitry Vyukov wrote:
> On Mon, May 14, 2018 at 7:25 PM, Eric Biggers wrote:
> > On Mon, May 14, 2018 at 07:14:41AM +0200, Dmitry Vyukov wrote:
> >> On Mon, May 14, 2018 at 5:02 AM, Eric B
From: YueHaibing
Fixes the following sparse warnings:
drivers/misc/habanalabs/goya/goya.c:1233:5: warning: symbol
'goya_init_cpu_queues' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:2914:5: warning: symbol 'goya_suspend' was
not declared. Should it be static?
driv
SDM845 sports two PCIe controller/phy pairs; one GEN2 and one GEN3. Add
the nodes for the GEN2 pair.
Signed-off-by: Bjorn Andersson
---
Changes since v1:
- "reg" is spelled without a 't'
arch/arm64/boot/dts/qcom/sdm845.dtsi | 103 +++
1 file changed, 103 insertions(+)
This patch fixes memory leak at error paths of the probe function.
In for_each_child_of_node, if the loop returns, the driver should
call of_put_node() before returns.
Reported-by: Julia Lawall
Fixes: 1233f59f745 ("phy: Renesas R-Car Gen2 PHY driver")
Signed-off-by: Yoshihiro Shimoda
---
driver
Christophe Leroy writes:
> CONFIG_KASAN implements wrappers for memcpy() memmove() and memset()
> Those wrappers are doing the verification then call respectively
> __memcpy() __memmove() and __memset(). The arches are therefore
> expected to rename their optimised functions that way.
>
> For fil
Reviewed-by: Diana Craciun
Thanks for fixing it!
On 2/26/2019 8:18 PM, Christophe Leroy wrote:
> The commit identified below adds MC_BTB_FLUSH macro only when
> CONFIG_PPC_FSL_BOOK3E is defined. This results in the following error
> on some configs (seen several times with kisskb randconfig_defc
On Tue, 26 Feb 2019 15:11:03 -0600 Bjorn Helgaas wrote:
>
>
> On Tue, Feb 26, 2019 at 5:55 AM Jisheng Zhang
> wrote:
> >
> > Currently, the PCI dwc host users don't support the remove, but nothing
> > prevent us from supporting it. To achieve this goal, we need to ensure
> > we can do necessary
Hi all,
Changes since 20190226:
The mmc-fixes tree still has its build failure for which I reverted a commit.
The hwmon-staging tree lost its build failure.
The net-next tree gained a conflict against the rdma tree.
The vhost tree gained a conflict against the iommu tree.
Non-merge commits
This uses simple-audio-card machine driver adding 1 CPU DAI
and 1 Codec DAI.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 29
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
b/arch/arm64/boot/dts
SAI2 is part of AIPS-3 memory region.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 9d48450453fb..565f41
SDMA1 is part of AIPS-3 region and SDMA2 is part
of AIPS-1 region.
Signed-off-by: Anson Huang
[initial submit in i.MX internal tree]
Signed-off-by: Daniel Baluta
[adaptation for linux-next]
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22 ++
1 file changed, 22 insertions(
This sets up clock hierarchy and pin configuration.
Use PLL1 to derive a proper rate for playing files
with a rate multiple of 8000.
Signed-off-by: Daniel Baluta
---
arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64/
On i.MX8MQ-EVK we can start the party using the wm8524 codec
which gets it's data through the SAI2 interface.
In order to make it work this patch series enables the SDMA nodes,
sets the correct pinctrl configuration and uses the simple card
machine driver to put everything together.
Changes since
Add imx8mq sdma support.
Signed-off-by: Daniel Baluta
---
Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
index 3c9a57a8443b
On Tue, Feb 26, 2019 at 11:47 AM Matthias Kaehlcke wrote:
>
> Initialization of the QCA WCN3990 often fails at boot time:
>
> [ 15.205224] Bluetooth: hci0: setting up wcn3990
> [ 17.341062] Bluetooth: hci0: command 0xfc00 tx timeout
> [ 22.101453] ERROR: Bluetooth initialization failed
>
Hi,
On Tue, Feb 26, 2019 at 03:06:32PM +0100, Thomas Bogendoerfer wrote:
> For platforms, which use a PHY_OFFSET != 0, symbol _end also
Nit: PHYS_OFFSET, the same typo in subject
> contains that offset. So when calling memblock_reserve() for
> reserving kernel and initrd
On Wed, Feb 27, 2019 at 7:11 AM Eric Biggers wrote:
>
> On Tue, Feb 26, 2019 at 10:02:04PM -0800, syzbot wrote:
> > Hello,
> >
> > syzbot found the following crash on:
> >
> > HEAD commit:8e7f81e2ebc4 Add linux-next specific files for 20190226
> > git
On Tue, 2019-02-26 at 22:09 -0800, Robert Eshleman wrote:
> This patch replaces a pci_alloc_consistent and memset(,0) call
> with a single call to pci_zalloc_consistent.
[]
> diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c
[]
> @@ -845,17 +845,16 @@ static int tlan_init
Hi James,
> -Original Message-
> From: linux-arm-kernel On
> Behalf Of James Morse
> Sent: Tuesday, February 26, 2019 2:29 AM
> To: Zhang, Lei/張 雷
> Cc: Mark Rutland ; 'Catalin Marinas'
> ; 'Will Deacon' ;
> 'linux-kernel@vger.kernel.org' ;
> 'linux-arm-ker...@lists.infradead.org'
> Sub
On 2/26/2019 10:22 PM, Dmitry Osipenko wrote:
26.02.2019 12:13, Russell King - ARM Linux admin пишет:
On Tue, Feb 26, 2019 at 01:55:37PM +0530, Sameer Pujar wrote:
The requirement for this came while adding runtime PM support for HDA
driver. There were concerns about driver explicitly handlin
Allow to use EC-RDSA signatures for IMA by determining signature type by
the hash algorithm name. This works good for EC-RDSA since Streebog and
EC-RDSA should always be used together.
Cc: Mimi Zohar
Cc: Dmitry Kasatkin
Cc: linux-integr...@vger.kernel.org
Signed-off-by: Vitaly Chikunov
---
Chan
On 2/26/2019 8:16 PM, Dmitry Osipenko wrote:
26.02.2019 11:25, Sameer Pujar пишет:
The requirement for this came while adding runtime PM support for HDA
driver. There were concerns about driver explicitly handling !PM case.
In general, drivers need to handle !PM case with work arounds for
mana
The original code assigns the value from rtime to utime variable,
and then jumps to the update label. And the value of utime is then
updated, so the earlier value of utime is not used. Hence remove
that unnecessary assignment statement.
This fixes one of the coverity defects.
Based on work by Ish
On Tue, Feb 26, 2019 at 10:02:04PM -0800, syzbot wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit:8e7f81e2ebc4 Add linux-next specific files for 20190226
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=10
This patch reduces a call to memset(,0) by replacing
a kmalloc call with a kzalloc call.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/seeq/ether3.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/seeq/ether3.c
b/drivers/net/ethernet/seeq/eth
This patch removes a call to memset(,0) by replacing the
prior call to dma_pool_alloc with a call to dma_pool_zalloc.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/xscale/ixp4xx_eth.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/xscale
This patch replaces a kmalloc/memset(,0) call with a call to kzalloc.
It also removes a memset(,0) call that always follows a *zalloc call.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/mellanox/mlx4/cmd.c | 1 -
drivers/net/ethernet/mellanox/mlx4/en_rx.c | 3 +--
2 files changed, 1
This patch replaces a call to pci_alloc_consistent and then
memset(0,) with a single call to pci_zalloc_consistent.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/mellanox/mlxsw/pci.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/mellano
This patch replaces unnecessary memset(,0) calls with
simply assigning structs to zero.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/qlogic/qed/qed_cxt.c | 4 +-
drivers/net/ethernet/qlogic/qed/qed_hw.c | 3 +-
drivers/net/ethernet/qlogic/qed/qed_mcp.c | 70 ---
This patch replaces a pci_alloc_consistent and memset(,0) call
with a single call to pci_zalloc_consistent.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/ti/tlan.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/
This patch replaces a pci_alloc and memset(,0) call
with a single call to pci_zalloc.
Signed-off-by: Robert Eshleman
---
drivers/net/ethernet/atheros/atlx/atl2.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c
b/drivers/net/ether
Friendly ping:
Who can review or take this, please?
Thanks
On 2019/1/30 18:11, YueHaibing wrote:
> There is a potential NULL pointer dereference in case
> fc_rport_create() fails and returns NULL.
>
> Fixes: 2580064b5ec6 ("scsi: libfc: Replace ->rport_create callback with
> function call")
>
This patch reduces calls to memset(,0) by replacing memset(,0)
calls that only zero-out newly declared structs with simply
assigning those structs to zero structs.
It also removes a pci_alloc_consistent call followed by a memset(,0)
call by simply using pci_zalloc_consistent.
Signed-off-by: Rober
On Wed, 27 Feb 2019, Yoshihiro Shimoda wrote:
> Hello,
>
> > From: Julia Lawall, Sent: Tuesday, February 26, 2019 6:01 PM
> >
> > On Tue, 26 Feb 2019, Yoshihiro Shimoda wrote:
> >
> > > Hello,
> > > (Sergei made this code, so I added his email as CC)
> > >
> > > I'm sorry for the delayed respon
This patch series removes calls to memset(,0) that are
redundant when used in conjunction with a zalloc call or
by simple zero-assignment of structs.
Robert Eshleman (8):
net/mlx4: use kzalloc instead of kmalloc
net/mlxsw: use pci_zalloc_consistent instead of pci_alloc_consistent
tlan: use p
Hello,
syzbot found the following crash on:
HEAD commit:8e7f81e2ebc4 Add linux-next specific files for 20190226
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=10381714c0
kernel config: https://syzkaller.appspot.com/x/.config?x=2fa10211b8a4a56e
From: YueHaibing
Remove duplicated include.
Signed-off-by: YueHaibing
---
drivers/staging/media/rockchip/vpu/rockchip_vpu_drv.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/media/rockchip/vpu/rockchip_vpu_drv.c
b/drivers/staging/media/rockchip/vpu/rockchip_vpu_drv.c
inde
From: YueHaibing
Remove duplicated include.
Signed-off-by: YueHaibing
---
drivers/staging/rtl8723bs/include/drv_types.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/rtl8723bs/include/drv_types.h
b/drivers/staging/rtl8723bs/include/drv_types.h
index 062fda9..bafb2c3 10064
Use WM8400_DC2_ENA_MASK for DCDC2 enable_mask.
The define is the same as WM8400_DC1_ENA_MASK, just a cleanup.
Signed-off-by: Axel Lin
---
drivers/regulator/wm8400-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/wm8400-regulator.c
b/drivers/regul
On Wed, 27 Feb 2019, at 13:04, Patrick Venture wrote:
> On Tue, Feb 26, 2019 at 5:05 PM Andrew Jeffery wrote:
> >
> >
> >
> > On Wed, 27 Feb 2019, at 08:12, Patrick Venture wrote:
> > > On Sun, Feb 24, 2019 at 5:26 PM Andrew Jeffery wrote:
> > > >
> > > > On Fri, 22 Feb 2019, at 08:55, Patrick
Friendly ping:
Who can take this, please?
On 2019/1/21 2:54, Anton Ivanov wrote:
>
>
> On 1/3/19 3:12 AM, YueHaibing wrote:
>> Remove duplicated include.
>>
>> Signed-off-by: YueHaibing
>> ---
>> arch/um/drivers/vector_user.c | 3 ---
>> 1 file changed, 3 deletions(-)
>>
>> diff --git a/a
EROFS has an optimized path called TAIL merging, which is designed
to merge multiple reads and the corresponding decompressions into
one if these requests read continuous pages almost at the same time.
In general, it behaves as follows:
This patch resolves the following page use-after-free issue,
z_erofs_vle_unzip:
...
for (i = 0; i < nr_pages; ++i) {
...
z_erofs_onlinepage_endio(page); (1)
}
for (i = 0; i < clusterpages; ++i) {
page = compressed_pages[i];
if (page->mapping == mng
Considering a read request with two decompressed file pages,
If a decompression work cannot be started on the previous page
due to memory pressure but in-memory LTP map lookup is done,
builder->work should be still NULL.
Moreover, if the current page also belongs to the same map,
it won't try to s
On Tue, Feb 26, 2019 at 11:10:06AM -0500, Michael S. Tsirkin wrote:
>On Tue, Feb 26, 2019 at 03:31:59PM +0800, Wei Yang wrote:
>> Leverage __ATTR_RO_MODE to define rev sysfs instead of using open code
>> to define the attribute.
>>
>> Signed-off-by: Wei Yang
>> ---
>> drivers/firmware/qemu_fw_cf
On 2/21/2019 2:25 PM, Patrick Venture wrote:
> The ASPEED AST2400, and AST2500 in some configurations include a
> PCI-to-AHB MMIO bridge. This bridge allows a server to read and write
> in the BMC's memory space. This feature is especially useful when using
> this bridge to send large files to
From: Alastair D'Silva
The term 'link' is ambiguous (especially when the struct is used for a
list), so rename it for clarity.
Signed-off-by: Alastair D'Silva
Reviewed-by: Greg Kurz
---
drivers/misc/ocxl/file.c | 2 +-
drivers/misc/ocxl/link.c | 36 ++--
2 fil
From: Alastair D'Silva
Some minor cleanups for the OpenCAPI driver as a prerequisite
for an ocxl driver refactoring to allow the driver core to
be utilised by external drivers.
Alastair D'Silva (5):
ocxl: Rename struct link to ocxl_link
ocxl: Clean up printf formats
ocxl: read_pasid never
From: Alastair D'Silva
Use %# instead of using a literal '0x'
Signed-off-by: Alastair D'Silva
---
drivers/misc/ocxl/config.c | 6 +++---
drivers/misc/ocxl/context.c | 2 +-
drivers/misc/ocxl/trace.h | 10 +-
3 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/mi
From: Alastair D'Silva
The 'extern' keyword adds no value here.
Signed-off-by: Alastair D'Silva
---
drivers/misc/ocxl/ocxl_internal.h | 54 +++
include/misc/ocxl.h | 36 ++---
2 files changed, 44 insertions(+), 46 deletions(-)
diff --g
From: Alastair D'Silva
Remove some unused exported symbols.
Signed-off-by: Alastair D'Silva
---
drivers/misc/ocxl/config.c| 2 --
drivers/misc/ocxl/ocxl_internal.h | 26 +-
include/misc/ocxl.h | 23 ---
3 files changed, 25 inse
From: Alastair D'Silva
No need for a return value in read_pasid as it only returns 0.
Signed-off-by: Alastair D'Silva
Reviewed-by: Greg Kurz
---
drivers/misc/ocxl/config.c | 9 ++---
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/misc/ocxl/config.c b/drivers/misc/oc
Add and enable the Milbeaut M10V architecture. These configs select those
of the clock, timer and serial driver for M10V.
Signed-off-by: Sugaya Taichi
---
arch/arm/configs/multi_v7_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/con
Add DT bindings document for Milbeaut serial driver.
Signed-off-by: Sugaya Taichi
Reviewed-by: Rob Herring
---
.../devicetree/bindings/serial/milbeaut-uart.txt| 21 +
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/milbeaut-u
Add timer driver for Milbeaut SoCs series.
The timer has two 32-bit width down counters, one of which is configured
as a clockevent device and the other is configured as a clock source.
Signed-off-by: Sugaya Taichi
Acked-by: Daniel Lezcano
---
drivers/clocksource/Kconfig | 9 ++
dri
This patch adds the minimal defconfig for the Milbeaut M10V.
Signed-off-by: Sugaya Taichi
---
arch/arm/configs/milbeaut_m10v_defconfig | 119 +++
1 file changed, 119 insertions(+)
create mode 100644 arch/arm/configs/milbeaut_m10v_defconfig
diff --git a/arch/arm/conf
Add devicetree for Milbeaut M10V SoC and M10V Evaluation board.
Signed-off-by: Sugaya Taichi
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/milbeaut-m10v-evb.dts | 32 +++
arch/arm/boot/dts/milbeaut-m10v.dtsi| 95 +
3 files chang
This adds the basic M10V SoC support under arch/arm.
Since all cores are activated in the custom bootloader before booting
linux, it is necessary to wait for the secondary-cores using cpu-enable-
method and special sram.
Signed-off-by: Sugaya Taichi
---
arch/arm/Kconfig | 2 +
This adds a compatible string "socionext,milbeaut-m10v-smp"
for Milbeaut M10V to the 32 bit ARM CPU device tree binding.
Signed-off-by: Sugaya Taichi
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/arm/cpus.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/de
This adds a DT binding documentation for the M10V and its evaluation
board.
Signed-off-by: Sugaya Taichi
---
.../bindings/arm/socionext/milbeaut.yaml | 22 ++
1 file changed, 22 insertions(+)
create mode 100644
Documentation/devicetree/bindings/arm/socionext/milbe
The Milbeaut M10V SoC needs a part of sram for smp, so this adds the
M10V sram compatible and binding.
Signed-off-by: Sugaya Taichi
Reviewed-by: Rob Herring
---
.../devicetree/bindings/sram/milbeaut-smp-sram.txt | 24 ++
1 file changed, 24 insertions(+)
create mode 100644 D
Add DT bindings document for Milbeaut M10V timer.
Signed-off-by: Sugaya Taichi
Reviewed-by: Rob Herring
---
.../bindings/timer/socionext,milbeaut-timer.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644
Documentation/devicetree/bindings/timer/socionext,mil
Hi,
Here is the series of patches the initial support for SC2000(M10V) of
Milbeaut SoCs. "M10V" is the internal name of SC2000, so commonly used in
source code.
SC2000 is a SoC of the Milbeaut series. equipped with a DSP optimized for
computer vision. It also features advanced functionalities suc
Hi all,
Friendly ping:
Who can review or take this, please?
Thanks
--
Gustavo
On 2/12/19 11:50 AM, Gustavo A. R. Silva wrote:
> n preparation to enabling -Wimplicit-fallthrough, mark switch
> cases where we are expecting to fall through.
>
> This patch fixes the following warning:
>
> drivers
The call to of_get_child_by_name returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
irq_domain_add_linear also calls of_node_get to increase refcount,
so irq_domain will not be affected when it is released.
Detected by coccinelle with the
The call to of_find_node_by_name returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
Detected by coccinelle with the following warnings:
./drivers/pci/hotplug/rpadlpar_core.c:55:1-7: ERROR: missing of_node_put;
acquired a node pointer with
On Mon, Feb 25, 2019 at 01:38:44PM -0800, Kees Cook wrote:
> On Sun, Feb 24, 2019 at 8:16 PM Tobin C. Harding wrote:
> >
> > We have a function to copy strings safely and we have a function to copy
> > strings and zero the tail of the destination (if source string is
> > shorter than destination b
The call to of_get_next_child returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
irq_domain_add_linear also calls of_node_get to increase refcount,
so irq_domain will not be affected when it is released.
Detected by coccinelle with the fol
The call to of_parse_phandle returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
Detected by coccinelle with the following warnings:
./drivers/pci/controller/dwc/pci-layerscape.c:204:1-7: ERROR: missing
of_node_put; acquired a node pointer
The call to of_get_next_child returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
irq_domain_add_linear also calls of_node_get to increase refcount,
so irq_domain will not be affected when it is released.
Detected by coccinelle with the fol
The call to of_get_next_child returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
irq_domain_add_linear also calls of_node_get to increase refcount,
so irq_domain will not be affected when it is released.
Detected by coccinelle with the fol
The call to of_parse_phandle returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
iproc_msi_init also calls of_node_get to increase refcount
(proc_msi_init -> iproc_msi_alloc_domains -> pci_msi_create_irq_domain
-> msi_create_irq_domain -> ir
The call to of_get_child_by_name returns a node pointer with refcount
incremented thus it must be explicitly decremented after the last
usage.
irq_domain_add_linear also calls of_node_get to increase refcount,
so irq_domain will not be affected when it is released.
Detected by coccinelle with the
On Wed, 2019-02-27 at 11:51 +0800, Weiyi Lu wrote:
> On Tue, 2019-02-26 at 16:59 +0100, Matthias Brugger wrote:
> >
> > On 01/02/2019 09:30, Weiyi Lu wrote:
> > > From: Owen Chen
> > >
> > > PLLs with tuner_en bit, such as APLL1, need to disable
> > > tuner_en before apply new frequency settings
Will Deacon's on February 23, 2019 4:50 am:
> The mmiowb() macro is horribly difficult to use and drivers will continue
> to work most of the time if they omit a call when it is required.
>
> Rather than rely on driver authors getting this right, push mmiowb() into
> arch_spin_unlock() for ia64. I
On Fri 22 Feb 11:57 PST 2019, Rob Herring wrote:
> On Mon, Feb 18, 2019 at 10:04:02PM -0800, Bjorn Andersson wrote:
> > The Qualcomm PCIe2 PHY is a Synopsys based PCIe PHY found in a number of
> > Qualcomm platforms, add a binding to describe this.
> >
> > Signed-off-by: Bjorn Andersson
> > ---
Hi all,
Today's linux-next merge of the vhost tree got conflicts in:
drivers/iommu/Kconfig
drivers/iommu/Makefile
between commit:
004240dcc222 ("iommu/hyper-v: Add Hyper-V stub IOMMU driver")
from the iommu tree and commit:
d906f4225497 ("iommu: Add virtio-iommu driver")
from the vho
Hi all,
I'm taking a look into the following piece of code in
drivers/misc/sgi-xp/xpc_uv.c:
561 case XPC_ACTIVATE_MQ_MSG_CHCTL_OPENCOMPLETE_UV: {
562 struct xpc_activate_mq_msg_chctl_opencomplete_uv *msg;
563
564 if (!part_setup)
565
This message is in regard to a bug I have open on bugs.launchpad.net,
1813372, linked below. This issue, originally identified in an Ubuntu
kernel, has been duplicated in the most current mainline kernel,
5.0-rc8, and is in regard to problems attaining a wireless connection at
802.11ac speeds.
ht
From: Greg Hackmann
The show_fdinfo handler exports the same information available through
debugfs on a per-buffer basis.
Signed-off-by: Greg Hackmann
Signed-off-by: Chenbo Feng
---
drivers/dma-buf/dma-buf.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/drivers/dma-buf/
From: Greg Hackmann
This patch adds complimentary DMA_BUF_SET_NAME and DMA_BUF_GET_NAME
ioctls, which lets userspace processes attach a free-form name to each
buffer.
This information can be extremely helpful for tracking and accounting
shared buffers. For example, on Android, we know what each
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