Hi Jonathan,
On 2021/1/11 7:35, Jonathan Corbet wrote:
On Mon, 11 Jan 2021 07:33:54 +1100
Stephen Rothwell wrote:
On Thu, 7 Jan 2021 19:28:19 +0800 Chao Yu wrote:
On 2021/1/7 11:11, Stephen Rothwell wrote:
After merging the f2fs tree, today's linux-next build (htmldocs) produced
this
On 2021-01-11 11:52, Sai Prakash Ranjan wrote:
Hi Isaac,
I gave this series a go on chromebook and saw these warnings
and several device probe failures, logs attached below:
WARN corresponds to this code in arm_lpae_map_by_pgsize()
if (WARN_ON(iaext || (paddr + size) >> cfg->oas))
Am Montag, 11. Januar 2021, 04:27:47 CET schrieb Chen-Yu Tsai:
> On Mon, Jan 11, 2021 at 4:06 AM Heiko Stübner wrote:
> >
> > Hi,
> >
> > Am Sonntag, 10. Januar 2021, 16:37:15 CET schrieb Chen-Yu Tsai:
> > > > > + vcc_sd: sdmmc-regulator {
> > > > > + compatible =
Introduce /sys/fs/f2fs//stat/sb_status to show superblock
status in real time as a hexadecimal value.
value sb status macro description
0x1 SBI_IS_DIRTY, /* dirty flag for checkpoint */
0x2 SBI_IS_CLOSE, /*
Hi Namhyung,
On Wed, Jan 06, 2021 at 04:38:01PM +0900, Namhyung Kim wrote:
> Hi,
>
> On Sun, Dec 13, 2020 at 10:39 PM Leo Yan wrote:
> >
> > Arm SPE trace data doesn't support HITM, but we still want to explore
> > "perf c2c" tool to analyze cache false sharing. If without HITM tag,
> > the
gentle ping on these two patches for EC_REBOOT_COLD_AP_OFF.
On Mon, Dec 21, 2020 at 12:12 PM Pi-Hsun Shih wrote:
>
> Add cold-ap-off to ChromeOS EC sysfs reboot file option, corresponds to
> the EC_REBOOT_COLD_AP_OFF flag, that will reset EC and keep AP off.
>
> Signed-off-by: Pi-Hsun Shih
>
Hi
Am 11.01.21 um 04:30 schrieb Tian Tao:
Use drm_crtc_mask() where appropriate.
Signed-off-by: Tian Tao
Looks like the right thing to do.
Acked-by: Thomas Zimmermann
Best regards
Thomas
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c | 3 ++-
1 file changed, 2 insertions(+), 1
matrix bits of mt8183 is 12
matrix bits of mt8192 is 13
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_disp_ccorr.c | 23 ---
1 file changed, 20 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c
add description for postmask
postmask is used control round corner for display frame
Signed-off-by: Yongqiang Niu
---
Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt | 1 +
1 file changed, 1 insertion(+)
diff --git
ccorr ctm matrix bits will be different in mt8192
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/Makefile | 3 +-
drivers/gpu/drm/mediatek/mtk_disp_ccorr.c | 222
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 92 +---
Add DDP support for MT8192 SoC.
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 35 ++
1 file changed, 35 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 1308046..7aa7fc3
add support for mediatek SOC MT8192
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_disp_ccorr.c| 6
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 20 +
drivers/gpu/drm/mediatek/mtk_disp_postmask.c | 1 +
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6
color power domain need controled in the device.
Signed-off-by: Yongqiang Niu
Signed-off-by: Yidi Lin
---
drivers/gpu/drm/mediatek/mtk_disp_color.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_color.c
b/drivers/gpu/drm/mediatek/mtk_disp_color.c
the orginal setting is not correct, fix it follow hardware data sheet.
if keep this error setting, mt8173/mt8183 display ok
but mt8192 display abnormal.
Fixes: 0664d1392c26 (drm/mediatek: Add AAL engine basic function)
Signed-off-by: Yongqiang Niu
---
enable OVL_LAYER_SMI_ID_EN for multi-layer usecase
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 12
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c
index b47c238..4934bee
add display node
Signed-off-by: Yongqiang Niu
---
arch/arm64/boot/dts/mediatek/mt8192.dtsi | 134 +++
1 file changed, 134 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index e12e024..dcf9fdf 100644
This patch add component RDMA4
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index bc6b10a..fc01fea 100644
---
This patch add component POSTMASK,
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/Makefile| 1 +
drivers/gpu/drm/mediatek/mtk_disp_postmask.c | 160 +++
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 +
Hi
Am 11.01.21 um 07:43 schrieb KuoHsiang Chou:
[Bug][AST2500]
When AST2500 acts as stand-alone VGA so that DRAM and DVO initialization
have to be achieved by VGA driver with P2A (PCI to AHB) enabling.
However, HW suggests disable Fast reset mode after DRAM initializaton,
because fast reset
gamma power domain need controled in the device.
Signed-off-by: Yongqiang Niu
Signed-off-by: Yidi Lin
---
drivers/gpu/drm/mediatek/mtk_disp_gamma.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_gamma.c
b/drivers/gpu/drm/mediatek/mtk_disp_gamma.c
It's possible that state->base.fb is null. Add a check before access its
format.
Fixes: b6b1bb980ec4 ( drm/mediatek: Turn off Alpha bit when plane format has no
alpha)
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
This series are based on 5.11-rc1 and SoC MT8183,
and provide 15 patch to support mediatek SOC MT8192
Changes since v2:
- fix review comment in v2
- add pm runtime for gamma and color
- move ddp path select patch to mmsys series
- remove some useless patch
Yongqiang Niu (15):
dt-bindings:
This patch add component OVL_2L2
Signed-off-by: Yongqiang Niu
---
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 81ed076..a715127 100644
---
add description for mt8192 display
Signed-off-by: Yongqiang Niu
Reviewed-by: Chun-Kuang Hu
Acked-by: Rob Herring
---
Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Currently when turbo is disabled(either by BIOS or by the user), the
intel_pstate
driver reads the max frequency from the package-wide MSR_PLATFORM_INFO(0xce)
register.
However on asymmetric platforms it is possible in theory that small and big
core with
HWP enabled might have different max cpu
Add input parameter to receive guarantee pstate from intel_pstate_get_hwp_max()
for later use.
No functional change intended.
Signed-off-by: Chen Yu
---
drivers/cpufreq/intel_pstate.c | 23 ---
1 file changed, 12 insertions(+), 11 deletions(-)
diff --git
LS1028A supports two flexcan controllers similar to LX2160A.
There's already a compatible entry defined i.e "fsl,lx2160ar1-flexcan"
which can be further reused for LS1028A.
Please note, "fsl,ls1028ar1-flexcan" compatible entry doesn't exists and
can be safely removed.
LS1028A has a single
Asymmetric platforms might have different max cpu frequency between
small and big cores. Currently the intel_pstate driver uses package wide MSR
register that can not distinguish max cpu frequency between small and big cores
when turbo is disabled, which causes inconsistency compared to the
LX2160A supports two flexcan controllers. Add the support.
Enable support further for LX2160A-RDB/QDS.
Signed-off-by: Kuldeep Singh
---
arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts | 8
arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts | 16
This patch set adds device-tree support for LX2160A-RDB/QDS.
Also, update flexcan entry for LS1028A and enable support further for
LS1028A-RDB/QDS.
Patch1: Add dtsi and dts properties for LX2160A
Patch2: Update dtsi properties for LS1028A
Patch3: Add dts properties for LS1028A.
Kuldeep Singh
LS1028A-RDB/QDS provides support for flexcan. Add the properties.
Signed-off-by: Kuldeep Singh
---
arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 8
arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 16
2 files changed, 24 insertions(+)
diff --git
On 1/9/21 7:44 AM, Leo Yan wrote:
The metadata array can be extended over time and the tool, if using the
predefined macro (like CS_ETMV4_PRIV_MAX for ETMv4) as metadata array
size to copy data, it can cause compatible issue within different
versions of perf tool.
E.g. we recorded a data file
Hi,
Davidlohr Bueso writes:
> Currently a tasklet is used to transmit input substream buffer
> data. However, tasklets have long been deprecated as being too
> heavy on the system by running in irq context - and this is not
> a performance critical path. If a higher priority process wants
> to
On 11.01.21 05:51, Shawn Guo wrote:
On Thu, Jan 07, 2021 at 01:17:49PM +0100, Martin Kepplinger wrote:
revision history:
v4: (thanks Shawn, Georgi and Greg)
* reorder to have dt-bindings doc before code addition
* add newline between dt nodes
* removed "interconnect: imx8mq: Use
On Mon, 2021-01-11 at 08:15 +0200, Matti Vaittinen wrote:
> On Sat, 2021-01-09 at 01:45 +0100, Linus Walleij wrote:
> > On Fri, Jan 8, 2021 at 2:39 PM Matti Vaittinen
> > wrote:
> >
> > > Support GPO(s) found from ROHM BD71815 power management IC. The
> > > IC
> > > has two
> > > GPO pins but
On 1/10/21 11:30 AM, Linus Torvalds wrote:
On Sat, Jan 9, 2021 at 7:51 PM Linus Torvalds
wrote:
Just having a bit in the page flags for "I already made this
exclusive, and fork() will keep it so" is I feel the best option. In a
way, "page is writable" right now _is_ that bit. By definition, if
On Mon, Jan 11, 2021 at 01:08:51PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the char-misc tree got conflicts in:
>
> include/linux/mod_devicetable.h
> scripts/mod/devicetable-offsets.c
> scripts/mod/file2alias.c
>
> between commit:
>
> eb0e90a82098
On Mon, Jan 11, 2021 at 04:55:22AM +, Pho Tran wrote:
> When hardware flow control is enabled,
> don't allow host send MHS command to cp210x.
>
> Signed-off-by: Pho Tran
Nit, you need a ' ' before the '<' character.
And why didn't you send this to the maintainer of this file as described
by
On Wed, Jan 6, 2021 at 1:49 AM Jiri Olsa wrote:
>
> On Tue, Jan 05, 2021 at 05:33:38PM -0800, Stephane Eranian wrote:
> > Hi,
> >
> > On Wed, Dec 30, 2020 at 3:09 AM Jiri Olsa wrote:
> > >
> > > Currently we allow pipe input/output only through '-' string
> > > being passed to '-o' or '-i'
On 1/8/21 9:55 AM, John Garry wrote:
Showing the hctx flags for when BLK_MQ_F_TAG_HCTX_SHARED is set gives
something like:
root@debian:/home/john# more /sys/kernel/debug/block/sda/hctx0/flags
alloc_policy=FIFO SHOULD_MERGE|TAG_QUEUE_SHARED|3
Add the decoding for that flag.
Fixes:
On Wed, Jan 06, 2021 at 11:50:14AM +1100, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the usb tree got a conflict in:
>
> drivers/usb/dwc3/gadget.c
>
> between commit:
>
> a1383b3537a7 ("usb: dwc3: gadget: Restart DWC3 gadget when enabling pullup")
>
> from the
On Mon, Jan 4, 2021 at 10:44 AM Weiyi Lu wrote:
>
> Add regulator control support and specific power domain name of
> MT8192 MFG power domain for regulator lookup.
> Also power domain name can fix the debugfs warning.
> (e.g. debugfs: Directory 'power-domain' with parent 'pm_genpd'
> already
Le 02/01/2021 à 21:11, Ariel Marcovitch a écrit :
This is a bug that causes early crashes in builds with a
.exit.text section smaller than a page and a .init.text section that
ends in the beginning of a physical page (this is kinda random, which
might explain why this wasn't really
Le 27/12/2020 à 04:25, Nicholas Piggin a écrit :
Excerpts from Christophe Leroy's message of December 22, 2020 11:28 pm:
Let do_break() retrieve address and errorcode from regs.
This simplifies the code and shouldn't impeed performance as
address and errorcode are likely still hot in the
On Sun, Jan 10, 2021 at 11:43:54AM -0800, Tom Rix wrote:
>
> On 1/10/21 9:05 AM, Moritz Fischer wrote:
> > Tom,
> >
> > On Sun, Jan 10, 2021 at 07:46:29AM -0800, Tom Rix wrote:
> >> On 1/7/21 8:09 AM, Tom Rix wrote:
> >>> On 1/6/21 8:37 PM, Moritz Fischer wrote:
> This is a resend of the
On Sun, Jan 10, 2021 at 10:58 PM wrote:
>
> From: Tom Rix
>
> clang static analysis reports this problem
>
> rnbd-clt.c:1212:11: warning: Branch condition evaluates to a
> garbage value
> else if (!first)
> ^~
>
> This is triggered in the
Hi Jonathan,
In section 4.7.2.5.1 of the specification, the following exponent is
the scale value
uint32 axis_attributes_high
Bits[15:11] Exponent: The power-of-10 multiplier in two’s-complement
format that is applied to the sensor unit
specified by the SensorType field.
and the resolution is
> Hmm, are you sure you need to convert
> "err" to the pointer, just to return true/false
> as the return value?
> How about still returning "err" itself?
In this case i need to reserve some value for
"err" as success, because both 0 and negative
values are passed to caller when this function
[Bug][AST2500]
When AST2500 acts as stand-alone VGA so that DRAM and DVO initialization
have to be achieved by VGA driver with P2A (PCI to AHB) enabling.
However, HW suggests disable Fast reset mode after DRAM initializaton,
because fast reset mode is mainly designed for ARM ICE debugger.
Once
On Sun, Jan 10, 2021 at 11:58:44AM -0800, Moritz Fischer wrote:
> Hi Xu,
>
> On Sat, Jan 02, 2021 at 11:13:00AM +0800, Xu Yilun wrote:
> > This patchset supports some dfl device drivers written in userspace.
> >
> > In the patchset v1, the "driver_override" interface should be used to bind
> >
Hi,
this e-mails is a follow-up of my report at:
https://bugzilla.suse.com/show_bug.cgi?id=1180681
There is a problem with *@plt symbols in some libraries, they are
unresolved by perf (memcmp@plt in this case):
> 0.26% main2/usr/lib64/libstdc++.so.6.0.280xa51a0
On Mon, Jan 11, 2021 at 08:10:18AM +0200, Tony Lindgren wrote:
> * Tony Lindgren [210110 19:08]:
> > --- a/drivers/input/keyboard/omap4-keypad.c
> > +++ b/drivers/input/keyboard/omap4-keypad.c
> > +/*
> > + * Errata ID i689 "1.32 Keyboard Key Up Event Can Be Missed".
> > + * Interrupt may not
On Mon, Jan 11, 2021 at 08:02:50AM +0200, Tony Lindgren wrote:
> * Tony Lindgren [210111 05:13]:
> > * Dmitry Torokhov [210111 05:01]:
> > > Hi Tony,
> > >
> > > On Sun, Jan 10, 2021 at 09:05:28PM +0200, Tony Lindgren wrote:
> > > > @@ -350,15 +379,12 @@ static int omap4_keypad_probe(struct
>
On 1/8/21 3:19 PM, Song Liu wrote:
To access per-task data, BPF program typically creates a hash table with
pid as the key. This is not ideal because:
1. The use need to estimate requires size of the hash table, with may be
inaccurate;
2. Big hash tables are slow;
3. To clean up
On Mon, Jan 11, 2021 at 07:57:39AM +0200, Tony Lindgren wrote:
> * Dmitry Torokhov [210111 04:50]:
> > On Sun, Jan 10, 2021 at 09:05:27PM +0200, Tony Lindgren wrote:
> > > Let's move rest of the key scanning code to omap4_keypad_scan_keys().
> > > We will use omap4_keypad_scan_keys() also for
On Mon, Jan 11, 2021 at 07:56:54AM +0200, Tony Lindgren wrote:
> * Dmitry Torokhov [210111 04:48]:
> > Technically speaking, userspace is free to accumulate the events until
> > it receives EV_SYN/SYN_REPORT event and process the events in the event
> > packet in order it sees fit. So to achieve
On 2021-01-08 20:55, Miguel Ojeda wrote:
On Fri, Jan 8, 2021 at 10:52 AM Preeti Nagar
wrote:
We want to seek your suggestions and comments on the idea and the
changes
in the patch.
Not sure why I was Cc'd, but I have a quick comment nevertheless.
+#ifdef CONFIG_SECURITY_RTIC
+struct
On Sun, Jan 10, 2021 at 09:05:25PM +0200, Tony Lindgren wrote:
> We are not using the long events and they produce extra interrupts.
> Let's not enable them at all.
>
> Note that also the v3.0.8 Linux Android kernel has long interrupts
> disabled.
>
> Cc: Arthur Demchenkov
> Cc: Carl Philipp
Hi Isaac,
On 2021-01-09 07:20, Isaac J. Manjarres wrote:
> The iommu_map_sg() code currently iterates through the given
> scatter-gather list, and in the worst case, invokes iommu_map()
> for each element in the scatter-gather list, which calls into
> the IOMMU driver through an indirect call.
On Sun, Jan 10, 2021 at 12:11:17PM -0800, Moritz Fischer wrote:
> On Sat, Jan 02, 2021 at 11:13:01AM +0800, Xu Yilun wrote:
> > This patch supports the DFL drivers be written in userspace. This is
> > realized by exposing the userspace I/O device interfaces.
> >
> > The driver leverages the
Hi Linus,
Thanks a lot for review!
On Sat, 2021-01-09 at 01:45 +0100, Linus Walleij wrote:
> On Fri, Jan 8, 2021 at 2:39 PM Matti Vaittinen
> wrote:
>
> > Support GPO(s) found from ROHM BD71815 power management IC. The IC
> > has two
> > GPO pins but only one is properly documented in
* Tony Lindgren [210110 19:08]:
> --- a/drivers/input/keyboard/omap4-keypad.c
> +++ b/drivers/input/keyboard/omap4-keypad.c
> +/*
> + * Errata ID i689 "1.32 Keyboard Key Up Event Can Be Missed".
> + * Interrupt may not happen for key-up events. We must clear stuck
> + * key-up events after the
* Tony Lindgren [210111 05:13]:
> * Dmitry Torokhov [210111 05:01]:
> > Hi Tony,
> >
> > On Sun, Jan 10, 2021 at 09:05:28PM +0200, Tony Lindgren wrote:
> > > @@ -350,15 +379,12 @@ static int omap4_keypad_probe(struct
> > > platform_device *pdev)
> > >
> > > error =
Sorry, typo corrected.
Hi Jaegeuk,
I think the problem is that func ufshcd_read_desc_param() is not
expecting
one access unsupported descriptors on RPMB LU.
If we can get the right buf_len from func
ufshcd_map_desc_id_to_length(),
the issue won't happen. -
From: Arnd Bergmann
The dcookies stuff is used only with OPROFILE and there is no need to
build it if CONFIG_OPROFILE isn't enabled. Build it depending on
CONFIG_OPROFILE instead of CONFIG_PROFILING.
Reviewed-by: Christoph Hellwig
Signed-off-by: Arnd Bergmann
[ Viresh: Update the name in
* Dmitry Torokhov [210111 04:48]:
> Technically speaking, userspace is free to accumulate the events until
> it receives EV_SYN/SYN_REPORT event and process the events in the event
> packet in order it sees fit. So to achieve what you want, I think we
> should issue 2 input_sync()s, one for the
* Dmitry Torokhov [210111 04:50]:
> On Sun, Jan 10, 2021 at 09:05:27PM +0200, Tony Lindgren wrote:
> > Let's move rest of the key scanning code to omap4_keypad_scan_keys().
> > We will use omap4_keypad_scan_keys() also for implementing errata
> > handling to clear the stuck last key in the
Hi Jaegeuk,
I think the problem is that func ufshcd_read_desc_param() is not
expecting
one access unsupported descriptors on all W-LUs, not just RPMB LU.
If we can get the right buf_len from func
ufshcd_map_desc_id_to_length(),
the issue won't happen. -
MT7530's LED controller can be used as GPIO controller. Add support for
it.
DENG Qingfang (2):
dt-bindings: net: dsa: add MT7530 GPIO controller binding
drivers: net: dsa: mt7530: MT7530 optional GPIO support
.../devicetree/bindings/net/dsa/mt7530.txt| 6 ++
drivers/net/dsa/mt7530.c
MT7530's LED controller can drive up to 15 LED/GPIOs.
Add support for GPIO control and allow users to use its GPIOs by
setting gpio-controller property in device tree.
Signed-off-by: DENG Qingfang
---
drivers/net/dsa/mt7530.c | 96
Add device tree binding to support MT7530 GPIO controller.
Signed-off-by: DENG Qingfang
---
Documentation/devicetree/bindings/net/dsa/mt7530.txt | 6 ++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/dsa/mt7530.txt
On at least one laptop (ECS EF20EA) the 'hp-detect' GPIO is defined in
the DSDT table by the ACPI GpioIo resources in _CRS. The GPIO related
information should be mapped to the rt5645 driver to enable the jack
detection also on non-DT platforms.
Signed-off-by: Chris Chiu
---
v2 -> v3:
The ECS EF20EA laptop use gpio for jack detection instead of rt5645
rt5645 JD. However, the GPIO polarity is inverse for hp-detect based
on the _DSD property of the RTK2 device.
Name (_DSD, Package () {
ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package ()
Add the hp-detect gpio for ECS EF20 series laptops based on the
_CRS defined in DSDT table.
Method (_CRS, 0, NotSerialized)
{
Name (SBUF, ResourceTemplate ()
{
I2cSerialBusV2 (0x001A, ControllerInitiated, 0x00061A80,
AddressingMode7Bit, "\\_SB.PCI0.I2C2",
0x00,
On ECS EF20 series laptops, the internal mic is on DMIC2/IN2P.
And they need the inv_hp_det to make jack detection to work as
exoected.
Signed-off-by: Chris Chiu
---
v2 -> v3:
- restore the terminator {} of the dmi_platform_data[]
v1 -> v2:
- none
sound/soc/codecs/rt5645.c
These patches are trying to fix the jack detection and internal
microphone problems on ECS EF20 series laptops which are empowered
by Intel Atom x5-Z8350 CPU (CherryTrail) with Realtek rt5645 audio
codec.
---
v2 -> v3:
Restore the accidentally removed terminator of the
Jiri Kosina 於 2021年1月7日 週四 下午5:23寫道：
>
> On Wed, 23 Dec 2020, Jian-Hong Pan wrote:
>
> > Some Chicony's keyboards support airplane mode hotkey (Fn+F2) with
> > "Wireless Radio Control" feature. For example, the wireless keyboard
> > [04f2:1236] shipped with ASUS all-in-one desktop.
> >
> > After
On 11/01/2021 05:23, Chaitanya Kulkarni wrote:
> On 1/10/21 18:32, Pavel Begunkov wrote:
>> On 11/01/2021 02:06, Chaitanya Kulkarni wrote:
>>> On 1/9/21 13:29, Pavel Begunkov wrote:
On 09/01/2021 20:52, Chaitanya Kulkarni wrote:
> On 1/9/21 12:40, Pavel Begunkov wrote:
>> I expect you
On 1/10/21 18:32, Pavel Begunkov wrote:
> On 11/01/2021 02:06, Chaitanya Kulkarni wrote:
>> On 1/9/21 13:29, Pavel Begunkov wrote:
>>> On 09/01/2021 20:52, Chaitanya Kulkarni wrote:
On 1/9/21 12:40, Pavel Begunkov wrote:
> I expect you won't find any, but such little things can pile up
On Sun, Jan 10, 2021 at 02:21:05PM +, Alexander Lobakin wrote:
> LLVM-built Linux triggered a boot hangup with KASLR enabled.
>
> arch/mips/kernel/relocate.c:get_random_boot() uses linux_banner,
> which is a string constant, as a random seed, but accesses it
> as an array of unsigned long (in
syzbot has bisected this issue to:
commit 4680a7ee5db27772af40d83393fa0fb955b745b7
Author: Miklos Szeredi
Date: Sat Oct 1 05:32:33 2016 +
fuse: remove duplicate cs->offset assignment
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11fc80e750
start commit: 73b7a604
From: Daeho Jeong
We've added a new mount option "checkpoint=merge", which creates a
kernel daemon and makes it to merge concurrent checkpoint requests as
much as possible to eliminate redundant checkpoint issues. Plus, we
can eliminate the sluggish issue caused by slow checkpoint operation
when
From: Daeho Jeong
Added "ckpt_thread_ioprio" sysfs node to give a way to change checkpoint
merge daemon's io priority. Its default value is "be,3", which means
"BE" I/O class and I/O priority "3". We can select the class between "rt"
and "be", and set the I/O priority within valid range of it.
On Sun, Jan 10, 2021 at 01:57:26PM -0800, t...@redhat.com wrote:
> From: Tom Rix
>
> clang static analysis reports this problem
>
> rnbd-clt.c:1212:11: warning: Branch condition evaluates to a
> garbage value
> else if (!first)
> ^~
Ah, is it complaining that the
* Dmitry Torokhov [210111 05:01]:
> Hi Tony,
>
> On Sun, Jan 10, 2021 at 09:05:28PM +0200, Tony Lindgren wrote:
> > @@ -350,15 +379,12 @@ static int omap4_keypad_probe(struct platform_device
> > *pdev)
> >
> > error = omap4_keypad_check_revision(>dev,
> >
On Mon, Jan 11, 2021 at 01:40:14AM +0100, Frederic Weisbecker wrote:
> On Sat, Jan 09, 2021 at 03:05:33AM +0100, Frederic Weisbecker wrote:
> > Following the idle loop model, cleanly check for pending rcuog wakeup
> > before the last rescheduling point on resuming to user mode. This
> > way we can
Hi Tony,
On Sun, Jan 10, 2021 at 09:05:28PM +0200, Tony Lindgren wrote:
> @@ -350,15 +379,12 @@ static int omap4_keypad_probe(struct platform_device
> *pdev)
>
> error = omap4_keypad_check_revision(>dev,
> keypad_data);
> - if (!error) {
> -
On 2021-01-08 23:48, Will Deacon wrote:
On Fri, Jan 08, 2021 at 11:17:25AM +0530, Sai Prakash Ranjan wrote:
On 2021-01-07 22:27, isa...@codeaurora.org wrote:
> On 2021-01-06 03:56, Will Deacon wrote:
> > On Thu, Dec 24, 2020 at 12:10:07PM +0530, Sai Prakash Ranjan wrote:
> > > commit
When hardware flow control is enabled,
don't allow host send MHS command to cp210x.
Signed-off-by: Pho Tran
---
drivers/usb/serial/cp210x.c | 32 +++-
1 file changed, 31 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/serial/cp210x.c
On Thu, Jan 07, 2021 at 01:17:49PM +0100, Martin Kepplinger wrote:
> revision history:
> v4: (thanks Shawn, Georgi and Greg)
> * reorder to have dt-bindings doc before code addition
> * add newline between dt nodes
> * removed "interconnect: imx8mq: Use icc_sync_state" from the patchset
>
On Sun, Jan 10, 2021 at 09:05:27PM +0200, Tony Lindgren wrote:
> Let's move rest of the key scanning code to omap4_keypad_scan_keys().
> We will use omap4_keypad_scan_keys() also for implementing errata
> handling to clear the stuck last key in the following patch.
And this one will become
Hi Tony,
On Sun, Jan 10, 2021 at 09:05:26PM +0200, Tony Lindgren wrote:
> Because of errata i689 the keyboard can idle with state where no key
> up interrupts are seen until after the next key press.
>
> This means we need to first check for any lost key up events before
> scanning for new down
Hi Rob,
On 12/10/2020 8:14 PM, Sameer Pujar wrote:
Hi Rob,
The remote-endpoint may not be available if it is part of some
pluggable module. One such example would be an audio card, the
Codec endpoint will not be available until it is plugged in.
Hence drop 'remote-endpoint' as a required
On 08-01-21, 15:53, Ionela Voinescu wrote:
> On Friday 08 Jan 2021 at 16:46:50 (+0530), Viresh Kumar wrote:
> > Hi,
> >
> > Here is the V4 with the general improvements for topology stuff. This
> > cleans up the code and makes it work with cpufreq modules.
> >
> > V4:
> > - Added Rby from
Hi all,
Changes since 20210108:
The btrfs tree gained a conflict against the btrfs-fixes tree.
The drm tree still had its build failure so I used the version from
next-20210107.
The amdgpu tree lost its build failure.
The drm-intel tree gained a build failure from merging the drm tree,
so I
From: Jaegeuk Kim
Kernel stack violation when getting unit_descriptor/wb_buf_alloc_units from
rpmb lun. The reason is the unit descriptor length is different per LU.
The lengh of Normal LU is 45, while the one of rpmb LU is 35.
int ufshcd_read_desc_param(struct ufs_hba *hba, ...)
{
Hi Rafael,
Synaptics RMI4 SMBus touchpad on ThinkPad X1 Carbon (5th generation)
fails to suspend when running 5.11-rc kernels: bisected to
5b6164d3465f ("driver core: Reorder devices on successful probe"),
and reverting that fixes it. dmesg.xz attached, but go ahead and ask
me to switch on a
> > > Please don't use this email address for me anymore. Either use
> > > alexander.du...@gmail.com or alexanderdu...@fb.com. I am getting
> > > bounces when I reply to this thread because of the old address.
> >
> > No problem.
> >
> > > > diff --git a/mm/hugetlb.c b/mm/hugetlb.c
> > > > index
Tasklets have long been deprecated as being too heavy on the system
by running in irq context - and this is not a performance critical
path. If a higher priority process wants to run, it must wait for
the tasklet to finish before doing so.
c67x00_do_work() will now run in process context and have
On 2021-01-08 23:39, isa...@codeaurora.org wrote:
On 2021-01-07 21:47, Sai Prakash Ranjan wrote:
On 2021-01-07 22:27, isa...@codeaurora.org wrote:
On 2021-01-06 03:56, Will Deacon wrote:
On Thu, Dec 24, 2020 at 12:10:07PM +0530, Sai Prakash Ranjan wrote:
commit ecd7274fb4cd ("iommu: Remove
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