diff --git a/Makefile b/Makefile
index e4f012774573..fae98a0dc155 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 4
PATCHLEVEL = 19
-SUBLEVEL = 185
+SUBLEVEL = 186
EXTRAVERSION =
NAME = "People's Front"
diff --git a/arch/arm/boot/dts/am33xx.d
I'm announcing the release of the 4.19.186 kernel.
All users of the 4.19 kernel series must upgrade.
The updated 4.19.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.19.y
and can be browsed at the normal kernel.org git web browser
diff --git a/Makefile b/Makefile
index f45576aeda9d..09989cdd5cab 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 4
PATCHLEVEL = 14
-SUBLEVEL = 229
+SUBLEVEL = 230
EXTRAVERSION =
NAME = Petit Gorille
diff --git a/arch/arm/boot/dts/am33xx.dtsi
I'm announcing the release of the 4.14.230 kernel.
All users of the 4.14 kernel series must upgrade.
The updated 4.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.14.y
and can be browsed at the normal kernel.org git web browser
On Sat, Apr 10, 2021 at 01:23:21PM +0200, Fabio M. De Francesco wrote:
> On Saturday, April 10, 2021 1:03:34 PM CEST Greg KH wrote:
> > On Sat, Apr 10, 2021 at 12:58:06PM +0200, Fabio M. De Francesco wrote:
> > > On Saturday, April 10, 2021 12:31:27 PM CEST Greg KH wrote:
> > > > On Sat, Apr 10, 20
On 04/05, Sumera Priyadarsini wrote:
> Add two new functions vkms_composer_common() and vkms_crtc_composer().
> The actual plane composition work has been moved to the helper function,
> vkms_composer_common() which is called by both vkms_composer_worker()
> and vkms_crtc_composer(). vkms_crtc_comp
On Fri, Apr 02, 2021 at 12:53:08PM +0200, Daniel Lezcano wrote:
> On 02/04/2021 12:25, Lukasz Luba wrote:
> > Hi Viresh, Daniel
> >
> > On 2/18/21 4:18 AM, Viresh Kumar wrote:
> >> On 17-02-21, 11:59, Lukasz Luba wrote:
> >>> Update maintainers responsible for CPU cooling on Arm side.
> >>>
> >>>
On Fri, Apr 09, 2021 at 02:55:16PM -0600, Shuah Khan wrote:
> On 4/9/21 3:53 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.19.186 release.
> > There are 18 patches in this series, all will be posted as a response
> > to this one. If anyone has any issues
On Saturday, April 10, 2021 1:03:34 PM CEST Greg KH wrote:
> On Sat, Apr 10, 2021 at 12:58:06PM +0200, Fabio M. De Francesco wrote:
> > On Saturday, April 10, 2021 12:31:27 PM CEST Greg KH wrote:
> > > On Sat, Apr 10, 2021 at 11:56:48AM +0200, Fabio M. De Francesco
wrote:
> > > > On Saturday, Apri
diff --git a/Makefile b/Makefile
index f47e685de5f6..9e055c32d77a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 9
-SUBLEVEL = 265
+SUBLEVEL = 266
EXTRAVERSION =
NAME = Roaring Lionus
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 9509cc73b9c
I'm announcing the release of the 4.9.266 kernel.
All users of the 4.9 kernel series must upgrade.
The updated 4.9.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.9.y
and can be browsed at the normal kernel.org git web browser:
diff --git a/Makefile b/Makefile
index af742b6f9e23..8863ee364e7e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 4
-SUBLEVEL = 265
+SUBLEVEL = 266
EXTRAVERSION =
NAME = Blurry Fish Butt
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index 2889412e0
I'm announcing the release of the 4.4.266 kernel.
All users of the 4.4 kernel series must upgrade.
The updated 4.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.4.y
and can be browsed at the normal kernel.org git web browser:
Instead of using the clk embedded in the clk_hw (which is meant to go
away), a clock provider which need to interact with its own clock should
request clk reference through the clock provider API.
Signed-off-by: Jerome Brunet
---
sound/soc/codecs/da7219.c | 5 -
1 file changed, 4 insertions(
Clock providers should use the clk_hw API
Signed-off-by: Jerome Brunet
---
sound/soc/codecs/wcd934x.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/wcd934x.c b/sound/soc/codecs/wcd934x.c
index 5fe403307b72..ae3ea136a9f8 100644
--- a/sound/soc/codecs/w
Clock providers should be registered using the clk_hw API.
Signed-off-by: Jerome Brunet
---
sound/soc/codecs/lpass-va-macro.c | 2 +-
sound/soc/codecs/lpass-wsa-macro.c | 9 +++--
2 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/sound/soc/codecs/lpass-va-macro.c
b/sound/soc/c
Clock drivers ops should not the clk API but the clock provider (clk_hw)
instead.
Signed-off-by: Jerome Brunet
---
sound/soc/codecs/rt5682.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index 0e2a10ed11da..2eee02a
Instead of using the clk embedded in the clk_hw (which is meant to go
away), a clock provider which need to interact with its own clock should
request clk reference through the clock provider API.
Signed-off-by: Jerome Brunet
---
sound/soc/stm/stm32_sai_sub.c | 5 -
1 file changed, 4 inserti
The purpose of this patchset it remove the use the clk member of
'struct clk_hw' in ASoC. 'struct clk' is a per-user reference to an actual
clock. In the future, the clk member in 'struct clk_hw' may go away.
The usage of this member by a clock provider usually falls into either of
following categ
Bitte ich möchte wissen, ob Sie meine vorherige Nachricht erhalten haben, danke.
On Sat, Apr 10, 2021 at 12:58:06PM +0200, Fabio M. De Francesco wrote:
> On Saturday, April 10, 2021 12:31:27 PM CEST Greg KH wrote:
> > On Sat, Apr 10, 2021 at 11:56:48AM +0200, Fabio M. De Francesco wrote:
> > > On Saturday, April 10, 2021 11:31:16 AM CEST Greg KH wrote:
> > > > On Sat, Apr 10, 2
On 2021/4/10 18:42, Yu Zhao wrote:
> On Sat, Apr 10, 2021 at 1:30 AM Miaohe Lin wrote:
>>
>> Hi:
>> On 2021/4/5 18:20, Miaohe Lin wrote:
>>> frontswap_register_ops can race with swapon. Consider the following scene:
>>
>> Any comment or suggestion? Or is this race window too theoretical to fix?
>>
On Sat, Apr 10, 2021 at 12:12 PM Eric Dumazet wrote:
>
> On Sat, Apr 10, 2021 at 11:51 AM Phillip Potter wrote:
> >
> > Zero-fill skb->data in __alloc_skb function of net/core/skbuff.c,
> > up to start of struct skb_shared_info bytes. Fixes a KMSAN-found
> > uninit-value bug reported by syzbot at
Linus,
here is a mixture of driver and documentation bugfixes for I2C.
Please pull.
Thanks,
Wolfram
The following changes since commit 1e28eed17697bcf343c6743f0028cc3b5dd88bf0:
Linux 5.12-rc3 (2021-03-14 14:41:02 -0700)
are available in the Git repository at:
git://git.kernel.org/pu
From: SeongJae Park
On Sat, 10 Apr 2021 10:55:01 +0200 Greg KH wrote:
> On Thu, Apr 08, 2021 at 01:48:48PM +, SeongJae Park wrote:
> > +static int dbgfs_fill_ctx_dir(struct dentry *dir, struct damon_ctx *ctx)
> > +{
> > + const char * const file_names[] = {"attrs", "target_ids"};
> > +
On Saturday, April 10, 2021 12:31:27 PM CEST Greg KH wrote:
> On Sat, Apr 10, 2021 at 11:56:48AM +0200, Fabio M. De Francesco wrote:
> > On Saturday, April 10, 2021 11:31:16 AM CEST Greg KH wrote:
> > > On Sat, Apr 10, 2021 at 11:22:32AM +0200, Fabio M. De Francesco
wrote:
> > > > Change the type
On Sat, Apr 10, 2021 at 1:30 AM Miaohe Lin wrote:
>
> Hi:
> On 2021/4/5 18:20, Miaohe Lin wrote:
> > frontswap_register_ops can race with swapon. Consider the following scene:
>
> Any comment or suggestion? Or is this race window too theoretical to fix?
> Thanks.
Let me run a stress test and get
On Sat, Apr 10, 2021 at 11:45:18AM +0200, Fabio M. De Francesco wrote:
> On Saturday, April 10, 2021 11:32:00 AM CEST Greg KH wrote:
> > On Sat, Apr 10, 2021 at 11:22:29AM +0200, Fabio M. De Francesco wrote:
> > > Remove camelcase in bFwCurrentInPSMode, a variable used by code
> > > of several subd
On Sat, Apr 10, 2021 at 11:56:48AM +0200, Fabio M. De Francesco wrote:
> On Saturday, April 10, 2021 11:31:16 AM CEST Greg KH wrote:
> > On Sat, Apr 10, 2021 at 11:22:32AM +0200, Fabio M. De Francesco wrote:
> > > Change the type of fw_current_in_ps_mode from u8 to bool, because
> > > it is used ev
Hello,
syzbot found the following issue on:
HEAD commit:17e7124a Merge tag '5.12-rc6-smb3' of git://git.samba.org/..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=11a62c6ad0
kernel config: https://syzkaller.appspot.com/x/.config?x=b8dbd3c72fdc
das
On Sat, Apr 10, 2021 at 11:51 AM Phillip Potter wrote:
>
> Zero-fill skb->data in __alloc_skb function of net/core/skbuff.c,
> up to start of struct skb_shared_info bytes. Fixes a KMSAN-found
> uninit-value bug reported by syzbot at:
> https://syzkaller.appspot.com/bug?id=abe95dc3e3e9667fc23b8d81f
On Sat, 10 Apr 2021, Julia Lawall wrote:
>
>
> On Sat, 10 Apr 2021, Greg KH wrote:
>
> > On Sat, Apr 10, 2021 at 11:22:32AM +0200, Fabio M. De Francesco wrote:
> > > Change the type of fw_current_in_ps_mode from u8 to bool, because
> > > it is used everywhere as a bool and, accordingly, it shou
Results for AMD Ryzen 4700U running Ubuntu 21.04β kernel 5.11.0-13
$ sudo dmesg | grep IOMMU
[0.490352] pci :00:00.2: AMD-Vi: IOMMU performance counters
supported
[0.491985] pci :00:00.2: AMD-Vi: Found IOMMU cap 0x40
[0.493732] perf/amd_iommu: Detected AMD IOMMU #0 (2 banks,
On Sat, 10 Apr 2021, Greg KH wrote:
> On Sat, Apr 10, 2021 at 11:22:32AM +0200, Fabio M. De Francesco wrote:
> > Change the type of fw_current_in_ps_mode from u8 to bool, because
> > it is used everywhere as a bool and, accordingly, it should be
> > declared as a bool. Shorten the controlling
>
This patch add support for the ES582.1 and ES584.1 interfaces from
ETAS GmbH (https://www.etas.com/en/products/es58x.php).
Co-developed-by: Arunachalam Santhanam
Signed-off-by: Arunachalam Santhanam
Signed-off-by: Vincent Mailhol
---
drivers/net/can/usb/etas_es58x/Makefile | 2 +-
driver
This patch adds support for the ES581.4 interface from ETAS
GmbH (https://www.etas.com/en/products/es58x.php).
Co-developed-by: Arunachalam Santhanam
Signed-off-by: Arunachalam Santhanam
Signed-off-by: Vincent Mailhol
---
drivers/net/can/usb/etas_es58x/Makefile | 2 +-
drivers/net/can/us
This patch adds the core support for various USB CAN interfaces from
ETAS GmbH (https://www.etas.com/en/products/es58x.php). The next
patches add the glue code drivers for the individual interfaces.
Co-developed-by: Arunachalam Santhanam
Signed-off-by: Arunachalam Santhanam
Signed-off-by: Vincen
Here comes the 15th iteration of the patch. This new version addresses
the comments received from Marc (thanks again for the review!) and
simplify the device probing by using .driver_info.
** Changelog **
Changes in v15 (2021-04-10):
- Use of .driver_info to keep track of each device quirks (c.
Hey guys.
I think, maybe I found a regression in 5.12.
TLDK: Screen stays black after resume from sleep on kernel 5.12-rcx but
not on 5.11.12
I compiler a 5.11.12 and a 5.12-rc6 Kernel on my Ubuntu 20.10 T480
Laptop. With the 5.11.12 kernel I can safely boot and put the laptop
into sleep
On Saturday, April 10, 2021 11:31:16 AM CEST Greg KH wrote:
> On Sat, Apr 10, 2021 at 11:22:32AM +0200, Fabio M. De Francesco wrote:
> > Change the type of fw_current_in_ps_mode from u8 to bool, because
> > it is used everywhere as a bool and, accordingly, it should be
> > declared as a bool. Short
'hpre_cfg_by_dsm' has checked and printed error path internally. It is not
necessary to do it here, so remove it.
It should return error immediately when return value of 'hpre_cfg_by_dsm'
is non-zero, and no need to execute the remaining sentences.
Signed-off-by: Hui Tang
---
v1 -> v2:
- Ret
Currently, an invalid dma address may be unmapped when calling
'xx_data_clr_all' in error path, so check dma address of sqe in/out
whether it has been mapped before calling 'dma_free_coherent' or
'dma_unmap_single'.
An abnormal case is as follows:
hpre_curve25519_compute_value
-> hpre_curv
Zero-fill skb->data in __alloc_skb function of net/core/skbuff.c,
up to start of struct skb_shared_info bytes. Fixes a KMSAN-found
uninit-value bug reported by syzbot at:
https://syzkaller.appspot.com/bug?id=abe95dc3e3e9667fc23b8d81f29ecad95c6f106f
Reported-by: syzbot+2e406a9ac75bb71d4...@syzkalle
When the received sqe is abnormal, the error message in the sqe written
back by the hardware is printed to help to analyze the abnormal causes.
Signed-off-by: Hui Tang
---
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drive
The return value of 'le32_to_cpu' is unsigned, so change the
variable type from 'int' to 'unsigned int'.
Signed-off-by: Hui Tang
---
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/crypto/hisilicon/hpre/hpre_crypto.c
b/dr
This patchset adds the debug log and cleanup code style.
Hui Tang (3):
crypto: hisilicon/hpre - delete the rudundant space after return
crypto: hisilicon/hpre - use the correct variable type
crypto: hisilicon/hpre - add debug log
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 11 +--
There are two spaces after return, just keep one.
Signed-off-by: Hui Tang
---
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 2 +-
drivers/crypto/hisilicon/hpre/hpre_main.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/hisilicon/hpre/hpre_crypto.c
b/dr
On Sat, Apr 10, 2021 at 11:27:11AM +0200, Thomas Gleixner wrote:
> On Tue, Mar 30 2021 at 16:25, Feng Tang wrote:
> > Normally the tsc_sync will be checked every time system enters idle state,
> > but there is still caveat that a system won't enter idle, either because
> > it's too busy or configur
On Saturday, April 10, 2021 11:32:00 AM CEST Greg KH wrote:
> On Sat, Apr 10, 2021 at 11:22:29AM +0200, Fabio M. De Francesco wrote:
> > Remove camelcase in bFwCurrentInPSMode, a variable used by code
> > of several subdirectories/files of the driver. Issue detected by
> > checkpatch.pl. Delete the
On Fri, 9 Apr 2021 at 15:26, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.9.266 release.
> There are 13 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.
>
> Resp
Le 10/04/2021 à 02:04, Michael Ellerman a écrit :
Christophe Leroy writes:
Le 08/04/2021 à 16:07, Xiongwei Song a écrit :
From: Xiongwei Song
Create a new header named traps.h, define macros to list ppc interrupt
types in traps.h, replace the reference of the trap hex values with these
ma
On Fri, 9 Apr 2021 at 15:25, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.4.266 release.
> There are 20 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.
>
> Resp
> On Apr 10, 2021, at 8:35 AM, Nicholas Piggin wrote:
>
> Thanks for working on this, I think it's a nice cleanup and helps
> non-powerpc people understand the code a bit better.
>
My pleasure.
> Excerpts from Xiongwei Song's message of April 10, 2021 12:28 am:
>> From: Xiongwei Song
>>
>>
On Sat, Apr 10, 2021 at 11:22:29AM +0200, Fabio M. De Francesco wrote:
> Remove camelcase in bFwCurrentInPSMode, a variable used by code
> of several subdirectories/files of the driver. Issue detected by
> checkpatch.pl. Delete the unnecessary "b" (that stands for "byte") from
> the beginning of th
On Sat, Apr 10, 2021 at 11:22:32AM +0200, Fabio M. De Francesco wrote:
> Change the type of fw_current_in_ps_mode from u8 to bool, because
> it is used everywhere as a bool and, accordingly, it should be
> declared as a bool. Shorten the controlling
> expression of an 'if' statement.
>
> Signed-of
On Wed, Mar 31 2021 at 05:16, Luke Dashjr wrote:
> Multi-core SMP doesn't work on modern Intel CPUs (at least Comet Lake) without
> x2apic. Unsure users should say Y.
I'd rather make it explicit by also adding
default y
Thanks,
tglx
On Fri, Apr 09, 2021 at 04:14:09PM -0700, Yu, Yu-cheng wrote:
> > @@ -53,6 +55,8 @@ static short xsave_cpuid_features[] __initdata = {
> > X86_FEATURE_INTEL_PT,
> > X86_FEATURE_PKU,
> > X86_FEATURE_ENQCMD,
> > + X86_FEATURE_CET, /* XFEATURE_CET_USER */
> > + X86_FEATURE_CET, /* XFEA
The following commit has been merged into the x86/core branch of tip:
Commit-ID: 99cb64de36d5c9397a664808b92943e35bdce25e
Gitweb:
https://git.kernel.org/tip/99cb64de36d5c9397a664808b92943e35bdce25e
Author:Andrew Cooper
AuthorDate:Fri, 09 Apr 2021 13:10:27 +01:00
Committer:
On Tue, Mar 30 2021 at 16:25, Feng Tang wrote:
> Normally the tsc_sync will be checked every time system enters idle state,
> but there is still caveat that a system won't enter idle, either because
> it's too busy or configured purposely to not enter idle. Setup a periodic
> timer to make sure the
Change the type of fw_current_in_ps_mode from u8 to bool, because
it is used everywhere as a bool and, accordingly, it should be
declared as a bool. Shorten the controlling
expression of an 'if' statement.
Signed-off-by: Fabio M. De Francesco
---
drivers/staging/rtl8723bs/hal/hal_intf.c|
Delete local variable "u8 sec_idx" because it is declared and
initialised, but never used.
Signed-off-by: Fabio M. De Francesco
---
drivers/staging/rtl8723bs/core/rtw_ieee80211.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c
Correct misspelled words in comments of several files. Issue (largely)
detected by checkpatch.pl.
Signed-off-by: Fabio M. De Francesco
---
Changes from v1: Substitute "mispelled" with "misspelled" in the Subject.
.../rtl8723bs/include/Hal8192CPhyReg.h| 8 ++---
.../staging/rtl8723bs/i
Remove camelcase in bFwCurrentInPSMode, a variable used by code
of several subdirectories/files of the driver. Issue detected by
checkpatch.pl. Delete the unnecessary "b" (that stands for "byte") from
the beginning of the name.
Signed-off-by: Fabio M. De Francesco
---
Changes from v6: Edit again
On Tue, Apr 06, 2021 at 01:18:27PM +0530, Naresh Kamboju wrote:
> On Mon, 5 Apr 2021 at 14:26, Greg Kroah-Hartman
> wrote:
> >
> > This is the start of the stable review cycle for the 4.4.265 release.
> > There are 28 patches in this series, all will be posted as a response
> > to this one. If an
Remove camelcase, correct misspelled words in comments, remove an unused
variable, change type and use of another variable. These changes affect
files in different subdirectories of this driver.
Fabio M. De Francesco (4):
staging: rtl8723bs: Remove camelcase in several files
staging: rtl8723b
On Mon, Apr 05, 2021 at 06:30:05PM -0600, Shuah Khan wrote:
> On 4/5/21 2:53 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.4.265 release.
> > There are 28 patches in this series, all will be posted as a response
> > to this one. If anyone has any issues w
On Sat, 10 Apr 2021 at 01:43, Guenter Roeck wrote:
>
> On Fri, Apr 09, 2021 at 11:53:25AM +0200, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.14.230 release.
> > There are 14 patches in this series, all will be posted as a response
> > to this one. If anyon
On Tue, Mar 16, 2021 at 02:14:43PM -0700, Dave Hansen wrote:
> On 3/16/21 1:30 PM, Yu Zhao wrote:
> > On Tue, Mar 16, 2021 at 07:50:23AM -0700, Dave Hansen wrote:
> >> I think it would also be very worthwhile to include some research in
> >> this series about why the kernel moved away from page tab
On Fri, 9 Apr 2021 at 15:27, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.14.230 release.
> There are 14 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 Sat, Apr 10, 2021 at 11:09:19AM +0200, Bartosz Golaszewski wrote:
> From: Andy Shevchenko
>
> On STM32MP1, the GPIO banks are subnodes of pin-controller@50002000,
> see arch/arm/boot/dts/stm32mp151.dtsi. The driver for
> pin-controller@50002000 is in drivers/pinctrl/stm32/pinctrl-stm32.c
> and
After adding device_link between the IOMMU consumer and smi,
the mediatek,larb is unnecessary now.
CC: Matthias Brugger
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 16
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 5 -
2 file
After adding device_link between the IOMMU consumer and smi,
the mediatek,larb is unnecessary now.
CC: Matthias Brugger
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
---
arch/arm/boot/dts/mt2701.dtsi | 2 --
arch/arm/boot/dts/mt7623n.dtsi | 5 -
2 files changed, 7 deletions(-)
diff --gi
After adding device_link between the iommu consumer and smi-larb,
the pm_runtime_get(_sync) of smi-larb and smi-common will be called
automatically. we can get rid of mtk_smi_larb_get/put.
CC: Matthias Brugger
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
---
drivers/memory/mtk-smi.c | 14 -
MediaTek IOMMU has already added the device_link between the consumer
and smi-larb device. If the vcodec device call the pm_runtime_get_sync,
the smi-larb's pm_runtime_get_sync also be called automatically.
CC: Tiffany Lin
CC: Irui Wang
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
Acked-by:
pm_runtime_get_sync will increment pm usage counter even it failed.
This patch use pm_runtime_resume_and_get instead of
pm_runtime_get_sync to keep usage counter balanced.
Signed-off-by: Yong Wu
---
drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 5 +++--
1 file changed, 3 insertions(+),
On Sat, Apr 10, 2021 at 4:00 PM Mihai Moldovan wrote:
>
> * On 4/10/21 7:47 AM, Masahiro Yamada wrote:
> > On Sun, Mar 28, 2021 at 6:52 PM Mihai Moldovan wrote:
> >> + if ((index == -1) && (index == match_start))
> >> + return -1;
> >
> > We know 'index' is -1
MediaTek IOMMU has already added the device_link between the consumer
and smi-larb device. If the drm device call the pm_runtime_get_sync,
the smi-larb's pm_runtime_get_sync also be called automatically.
CC: CK Hu
CC: Philipp Zabel
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
Acked-by: Chun-
From: Yongqiang Niu
Display use the dispsys device to call pm_rumtime_get_sync before.
This patch add pm_runtime_xx with ovl and rdma device whose nodes has
"iommus" property, then display could help pm_runtime_get for smi via
ovl or rdma device.
This is a preparing patch that smi cleaning up "m
pm_runtime_get_sync will increment pm usage counter even it failed.
This patch use pm_runtime_resume_and_get instead of pm_runtime_get
to keep usage counter balanced.
Signed-off-by: Yong Wu
---
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --
MediaTek IOMMU has already added the device_link between the consumer
and smi-larb device. If the mdp device call the pm_runtime_get_sync,
the smi-larb's pm_runtime_get_sync also be called automatically.
CC: Minghsiu Tsai
CC: Houlong Wei
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
---
driv
pm_runtime_get_sync will increment pm usage counter even it failed.
This patch use pm_runtime_resume_and_get instead of pm_runtime_get
to keep usage counter balanced.
Signed-off-by: Yong Wu
---
drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
MediaTek IOMMU has already added device_link between the consumer
and smi-larb device. If the jpg device call the pm_runtime_get_sync,
the smi-larb's pm_runtime_get_sync also be called automatically.
CC: Rick Chang
CC: Xia Jiang
Signed-off-by: Yong Wu
Reviewed-by: Evan Green
Acked-by: Rick Cha
pm_runtime_get_sync will increment pm usage counter even it failed.
This patch use pm_runtime_resume_and_get instead of pm_runtime_get
to keep usage counter balanced.
CC: Xia Jiang
Signed-off-by: Yong Wu
---
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 4 ++--
1 file changed, 2 insertions(
Normally, If the smi-larb HW need work, we should enable the smi-common
HW power and clock firstly.
This patch adds device-link between the smi-larb dev and the smi-common
dev. then If pm_runtime_get_sync(smi-larb-dev), the pm_runtime_get_sync
(smi-common-dev) will be called automatically.
Also, A
MediaTek IOMMU-SMI diagram is like below. all the consumer connect with
smi-larb, then connect with smi-common.
M4U
|
smi-common
|
-
| |...
| |
larb1 larb2
| |
vdec venc
When the consumer works, it should enab
The iommu consumer should use device_link to connect with the
smi-larb(supplier). then the smi-larb should run before the iommu
consumer. Here we delay the iommu driver until the smi driver is
ready, then all the iommu consumer always is after the smi driver.
When there is no this patch, if some c
After adding device_link between the consumer with the smi-larbs,
if the consumer call its owner pm_runtime_get(_sync), the
pm_runtime_get(_sync) of smi-larb and smi-common will be called
automatically. Thus, the consumer don't need the property.
And IOMMU also know which larb this consumer connec
MediaTek IOMMU block diagram always like below:
M4U
|
smi-common
|
-
| | ...
| |
larb1 larb2
| |
vdec venc
All the consumer connect with smi-larb, then connect with smi-common.
When the consumer works, it should
From: Andy Shevchenko
On STM32MP1, the GPIO banks are subnodes of pin-controller@50002000,
see arch/arm/boot/dts/stm32mp151.dtsi. The driver for
pin-controller@50002000 is in drivers/pinctrl/stm32/pinctrl-stm32.c
and iterates over all of its DT subnodes when registering each GPIO
bank gpiochip. E
On Fri, 9 Apr 2021 at 15:27, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.19.186 release.
> There are 18 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 Sat, Apr 10, 2021 at 2:46 AM Marek Vasut wrote:
>
> On 3/15/21 6:04 PM, Andy Shevchenko wrote:
> > On Mon, Mar 15, 2021 at 6:49 PM Bartosz Golaszewski
> > wrote:
> >>
> >> On Mon, Mar 15, 2021 at 3:34 PM Andy Shevchenko
> >> wrote:
> >>>
> >>> On Mon, Mar 15, 2021 at 03:04:37PM +0100, Bartosz
On Fri, Apr 02 2021 at 15:49, paulmck wrote:
> From: "Paul E. McKenney"
>
> Although smp_call_function() has the advantage of simplicity, using
> it to check for cross-CPU clock desynchronization means that any CPU
> being slow reduces the sensitivity of the checking across all CPUs.
> And it is n
On Wed, Apr 07, 2021 at 10:31:48PM +0200, Gustavo Pimentel wrote:
> Fixes documentation build warnings related to indentation and text
> formatting, such as:
>
> Documentation/misc-devices/dw-xdata-pcie.rst:20: WARNING: Unexpected
> indentation.
> Documentation/misc-devices/dw-xdata-pcie.rst:24: W
On Fri, Apr 02 2021 at 15:49, paulmck wrote:
>
> +static void clocksource_verify_percpu_wq(struct work_struct *unused)
> +{
> + int cpu;
> + struct clocksource *cs;
> + int64_t cs_nsec;
> + u64 csnow_begin;
> + u64 csnow_end;
> + u64 delta;
Please use reverse fir tree order
On Fri, Apr 09, 2021 at 05:51:36PM +0800, Ye Bin wrote:
> mutex lock can be initialized automatically with DEFINE_MUTEX()
> rather than explicitly calling mutex_init().
>
> Reported-by: Hulk Robot
> Signed-off-by: Ye Bin
> ---
> drivers/char/xilinx_hwicap/xilinx_hwicap.c | 3 +--
> 1 file chang
On 8/04/21 5:49 pm, Asutosh Das wrote:
> Resumes the actual scsi device the unit descriptor of which
> is being accessed instead of the hba alone.
>
> Reviewed-by: Can Guo
> Signed-off-by: Asutosh Das
> ---
> drivers/scsi/ufs/ufs-sysfs.c | 30 +-
> 1 file changed, 17
On Tue, Apr 06, 2021 at 06:24:21PM -0700, Saravana Kannan wrote:
> On Tue, Apr 6, 2021 at 6:10 PM Rob Herring wrote:
> >
> > On Tue, Apr 6, 2021 at 7:46 PM Saravana Kannan wrote:
> > >
> > > On Tue, Apr 6, 2021 at 5:34 PM Rob Herring wrote:
> > > >
> > > > On Tue, Apr 06, 2021 at 04:09:10PM -070
On Thu, Apr 08, 2021 at 01:48:48PM +, SeongJae Park wrote:
> +static int dbgfs_fill_ctx_dir(struct dentry *dir, struct damon_ctx *ctx)
> +{
> + const char * const file_names[] = {"attrs", "target_ids"};
> + const struct file_operations *fops[] = {&attrs_fops, &target_ids_fops};
> +
+CC Grygorii for the cpsw part as Ivan's email is not valid anymore
Thanks for catching this. Interesting indeed...
On Sat, 10 Apr 2021 at 09:22, Jesper Dangaard Brouer wrote:
>
> On Sat, 10 Apr 2021 03:43:13 +0100
> Matthew Wilcox wrote:
>
> > On Sat, Apr 10, 2021 at 06:45:35AM +0800, kernel t
On 10.04.2021 2:42, angkery wrote:
From: Junlin Yang
The return from the call to platform_get_irq() is int, it can be
a negative error code, however this is being assigned to an unsigned
int variable 'irq', so making 'irq' an int, and change the position to
keep the code format.
Fixes coccich
301 - 400 of 438 matches
Mail list logo
