On 12/9/20 1:51 AM, Ard Biesheuvel wrote:
> On Fri, 4 Dec 2020 at 22:30, Brijesh Singh wrote:
>> The SEV FW version >= 0.23 added a new command that can be used to query
>> the attestation report containing the SHA-256 digest of the guest memory
>> encrypted through the
On Wed, Dec 09, 2020 at 09:27:31PM +0100, Uladzislau Rezki (Sony) wrote:
> Initialize the RCU-tasks earlier, before *_initcall() callbacks are
> invoked. Do it after the workqueue subsytem is up and running. That
> gives us a possibility to make use of synchronize_rcu_tasks*() wait
> API in
On Wed, Dec 09, 2020 at 06:48:47PM +0100, Vlastimil Babka wrote:
> On 12/9/20 2:13 AM, paul...@kernel.org wrote:
> > From: "Paul E. McKenney"
> >
> > This commit makes mem_dump_obj() call out NULL and zero-sized pointers
> > specially instead of classifying them as non-paged memory.
> >
> > Cc:
On Wed, Dec 9, 2020 at 10:57 PM Hans de Goede wrote:
>
> Hi,
>
> On 12/9/20 5:50 AM, Chris Chiu wrote:
> > The ECS EF20EA laptop ships an AXP288 but it is actually using a
> > different, separate FG chip for AC and battery monitoring. On this
> > laptop we need to keep using the regular ACPI
Any updates on this patch?
- Yash
> -Original Message-
> From: Yash Shah
> Sent: 12 November 2020 17:31
> To: robh...@kernel.org; Paul Walmsley ( Sifive)
> ; pal...@dabbelt.com; b...@alien8.de;
> mche...@kernel.org; tony.l...@intel.com; james.mo...@arm.com;
> r...@kernel.org
> Cc:
On Sat, 05 Dec 2020 18:24:19 +0300, Serge Semin wrote:
> The DWC USB3 driver and some DTS files like Exynos 5250, Keystone k2e, etc
> expects the DWC USB3 DT node to have the compatible string with the
> "synopsys" vendor prefix. Let's add the corresponding compatible string to
> the controller DT
From: Xie He
Date: Tue, 8 Dec 2020 17:40:13 -0800
> 1. In x25_xmit, skb_reset_network_header is not necessary before we call
> lapb_data_request. The lapb module doesn't need skb->network_header.
> So there is no need to set skb->network_header before calling
> lapb_data_request.
>
> 2. In
On Sat, 05 Dec 2020 18:24:08 +0300, Serge Semin wrote:
> There can be three distinctive types of the USB controllers: USB hosts,
> USB peripherals/gadgets and USB OTG, which can switch from one role to
> another. In order to have that hierarchy handled in the DT binding files,
> we need to collect
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 09:20:02 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
: add support for TIF_NOTIFY_SIGNAL")
Signed-off-by: Randy Dunlap
Cc: linux-c6x-...@linux-c6x.org
Cc: Jens Axboe
Cc: Mark Salter
Cc: Aurelien Jacquiot
---
arch/c6x/kernel/signal.c |1 +
1 file changed, 1 insertion(+)
--- linux-next-20201209.orig/arch/c6x/kernel/signal.c
+++ linux-next
Quoting Doug Anderson (2020-12-03 08:40:46)
> I would guess that if "mas->cur_xfer" is NULL then
> geni_spi_handle_rx() should read all data in the FIFO and throw it
> away and geni_spi_handle_tx() should set SE_GENI_TX_WATERMARK_REG to
> 0. NOTE: I _think_ that with the synchronize_irq() I'm
Nobuhiro Iwamatsu writes:
> Add bindings for the Toshiba Visconti GPIO Controller.
>
> Signed-off-by: Nobuhiro Iwamatsu
> ---
> .../bindings/gpio/toshiba,gpio-visconti.yaml | 85 +++
> 1 file changed, 85 insertions(+)
> create mode 100644
>
Rob Herring writes:
[...]
>> > + gpio-ranges: true
>>
>> I am not sure I have a good handle on the yaml schema definitions but
>> "gpio-ranges" feels like it should be a list of ranges not a boolean.
>>
>> Something like -
>>
>> gpio-ranges:
>> maxItems: 1
>>
>> feels more
For all 96Boards, the following standard is used for onboard LEDs.
green:user1 default-trigger: heartbeat
green:user2 default-trigger: mmc0/disk-activity(onboard-storage)
green:user3 default-trigger: mmc1 (SD-card)
green:user4 default-trigger: none, panic-indicator
yellow:wlan
:b65054597872ce3aefbc6a666385eabdf9e288da
config: mips-randconfig-r026-20201209 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project
1968804ac726e7674d5de22bc2204b45857da344)
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin
Thanks for reminding me, I will pay attention about this next time.
在 2020/12/10 10:36, Gao Xiang 写道:
Hi Jianan,
On Wed, Dec 09, 2020 at 07:57:40PM +0800, Huang Jianan wrote:
iblock indicates the number of i_blkbits-sized blocks rather than
sectors.
In addition, considering buffer_head
On Wed, Dec 09, 2020 at 05:21:58PM -0800, Paul E. McKenney wrote:
> On Tue, Dec 08, 2020 at 01:51:04PM +0100, Frederic Weisbecker wrote:
> > Hi Boqun Feng,
> >
> > On Tue, Dec 08, 2020 at 10:41:31AM +0800, Boqun Feng wrote:
> > > Hi Frederic,
> > >
> > > On Fri, Nov 13, 2020 at 01:13:15PM +0100,
On Wed, Dec 9, 2020 at 5:17 AM Info wrote:
>
> This is a serial port driver for
> Silicon Labs Si4455 Sub-GHz transciver.
>
> Signed-off-by: József Horváth
> ---
> .../bindings/staging/serial/silabs,si4455.txt | 39 +
Looks straightforward enough to not be in staging. Plus
On Wed, Dec 9, 2020 at 6:31 PM Steven Rostedt wrote:
>
> On Wed, 9 Dec 2020 17:12:43 -0800
> Alexei Starovoitov wrote:
>
> > > > > > FWIW, I intend to do some consolidation/renaming in this area. I
> > > > > > trust that will not be a problem?
> > > > >
> > > > > If it does not break anything,
Hi Andrew,
Ah, oops! Thank you and apologies. Quite right the alternative patch was even
better. No need to apply this patch after all...
Zheng, the log_page_mask variable was removed altogether so your patch no
longer makes sense.
Best regards,
Anton
> On 10 Dec 2020, at 02:36,
On Wed, 09 Dec 2020 22:27:33 +0530, Aswath Govindraju wrote:
> Add compatible string for AM64 SoC in device tree binding of OMAP I2C
> modules as the same IP is used.
>
> Signed-off-by: Aswath Govindraju
> ---
> Documentation/devicetree/bindings/i2c/i2c-omap.txt | 1 +
> 1 file changed, 1
On Wed, 09 Dec 2020 22:27:31 +0530, Aswath Govindraju wrote:
> Add compatible string for AM64 SoC in device tree binding of davinci GPIO
> modules as the same IP is used.
>
> Signed-off-by: Aswath Govindraju
> ---
> Documentation/devicetree/bindings/gpio/gpio-davinci.txt | 1 +
> 1 file
n_tty_flush_buffer can happen in parallel with n_tty_close that the
tty->disc_data will be set to NULL. n_tty_flush_buffer accesses
tty->disc_data, so we must prevent n_tty_close clear tty->disc_data
while n_tty_flush_buffer has a non-NULL view of tty->disc_data.
So we need to make sure that
Hi Jianan,
On Wed, Dec 09, 2020 at 07:57:40PM +0800, Huang Jianan wrote:
> iblock indicates the number of i_blkbits-sized blocks rather than
> sectors.
>
> In addition, considering buffer_head limits mapped size to 32-bits,
> should avoid using generic_block_bmap.
>
> Fixes: 9da681e017a3
On Tue, Dec 08, 2020 at 11:33:11PM -0800, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:15ac8fdb Add linux-next specific files for 20201207
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=1125c92350
> kernel
On Tue, 8 Dec 2020 08:24:02 + Anton Altaparmakov wrote:
> Can you please apply this?
>
> ...
>
> > --- a/fs/ntfs/logfile.c
> > +++ b/fs/ntfs/logfile.c
> > @@ -507,7 +507,7 @@ bool ntfs_check_logfile(struct inode *log_vi,
> > RESTART_PAGE_HEADER **rp)
> > * optimize log_page_size and
From: Mauro Carvalho Chehab
The SPMI core complaing with this warning when built with W=1:
drivers/spmi/spmi.c: In function ‘spmi_controller_remove’:
drivers/spmi/spmi.c:548:6: warning: variable ‘dummy’ set but not used
[-Wunused-but-set-variable]
548 | int dummy;
Please apply these SPMI patches for the next merge window.
I've collected the few patches that were ready and setup a git
tree on kernel.org to push them to.
Hsin-Hsiung Wang (1):
spmi: Add driver shutdown support
Mauro Carvalho Chehab (2):
spmi: get rid of a warning when built with W=1
From: Hsin-Hsiung Wang
Add new shutdown() method. Use it in the standard driver model style.
Signed-off-by: Hsin-Hsiung Wang
Link:
https://lore.kernel.org/r/1603187810-30481-2-git-send-email-hsin-hsiung.w...@mediatek.com
Signed-off-by: Stephen Boyd
---
drivers/spmi/spmi.c | 9 +
Add capability to load blobs parallely during loading
of firmware. Create a high priority unbound workqueue and
schedule work items to load the firmware blobs parallely.
This helps in improving firmware loading times.
Signed-off-by: Rishabh Bhatnagar
---
drivers/soc/qcom/mdt_loader.c | 147
I can do more than just review patches here. The plan is to pick up
patches from the list and shuttle them up to gregkh. The korg tree will
be used to hold the pending patches. Move the list away from
linux-arm-msm to just be linux-kernel as SPMI isn't msm specific
anymore.
Cc: Greg Kroah-Hartman
From: Mauro Carvalho Chehab
While preparing to port the HiSilicon 6421v600 SPMI driver,
I noticed some coding style issues at the SPMI core.
Address them.
Reviewed-by: Stephen Boyd
Signed-off-by: Mauro Carvalho Chehab
Link:
On Wed, 9 Dec 2020 17:12:43 -0800
Alexei Starovoitov wrote:
> > > > > FWIW, I intend to do some consolidation/renaming in this area. I
> > > > > trust that will not be a problem?
> > > >
> > > > If it does not break anything, it will be not a problem ;-)
> > > >
> > > > It's possible that
On Wed, Dec 9, 2020 at 6:44 AM Hans de Goede wrote:
>
> Hi,
>
> On 12/8/20 5:14 PM, Alexander Duyck wrote:
> > On Tue, Dec 8, 2020 at 1:30 AM Hans de Goede wrote:
> >>
> >> Hi,
> >>
> >> On 12/8/20 6:08 AM, Neftin, Sasha wrote:
> >>> On 12/7/2020 17:41, Limonciello, Mario wrote:
> > First of
On Wed, Dec 09, 2020 at 03:03:35PM +0200, Claudiu Beznea wrote:
> Unprepare clocks in case of any failure in fu540_c000_clk_init().
>
> Fixes: c218ad559020 ("macb: Add support for SiFive FU540-C000")
> Signed-off-by: Claudiu Beznea
Reviewed-by: Andrew Lunn
Andrew
On Wed, Dec 09, 2020 at 12:52:12PM +0530, Sameer Pujar wrote:
> 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
On 12/10, Chao Yu wrote:
> Hi Daeho, Jaegeuk
>
> I found one missing place in this patch which should adapt
> "compress vs verity race bugfix"
>
> Could you please check and apply below diff?
Applied.
>
> From 61a9812944ac2f6f64fb458d5ef8b662c007bc50 Mon Sep 17 00:00:00 2001
> From: Chao Yu
On Wed, Dec 09, 2020 at 03:03:34PM +0200, Claudiu Beznea wrote:
> Add function to disable all macb clocks.
>
> Signed-off-by: Claudiu Beznea
> Suggested-by: Andrew Lunn
Reviewed-by: Andrew Lunn
Andrew
Hello,
My name is Reem E. Al-Hashimi,I am writing to you to stand as my partner to
receive my share of gratification from foreign companies whom I helped during
the bidding exercise towards the Dubai World Expo 2020 Committee.
Am a women and serving as a Minister, there is a limit to my
On Tue, 08 Dec 2020 11:36:59 +0700, Quan Nguyen wrote:
> Add "ampere" entry for Ampere Computing LLC: amperecomputing.com
>
> Reviewed-by: Andrew Jeffery
> Reviewed-by: Joel Stanley
> Signed-off-by: Quan Nguyen
> Signed-off-by: Phong Vo
> Signed-off-by: Thang Q. Nguyen
> ---
>
On 10/12/20 7:40 am, Chao Yu wrote:
> On 2020/12/10 10:00, Anant Thazhemadam wrote:
>>
>> On 10/12/20 7:16 am, Chao Yu wrote:
>>> Hi Anant,
>>>
>>> I've posted a patch a little earlier. :P
>>>
>>> https://lore.kernel.org/linux-f2fs-devel/20201209084936.31711-1-yuch...@huawei.com/T/#u
>>>
>> Ah
On Mon, 07 Dec 2020 10:30:36 +0100, Matthias Schiffer wrote:
> From: Max Merchel
>
> "TQ-Systems" is written with a dash, as can be seen on
> https://www.tq-group.com/en/imprint/
>
> Signed-off-by: Max Merchel
> Signed-off-by: Matthias Schiffer
> ---
>
> diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
> index 01b53f86004c..f6a094c81e86 100644
> --- a/drivers/phy/Kconfig
> +++ b/drivers/phy/Kconfig
> @@ -66,9 +66,11 @@ source "drivers/phy/broadcom/Kconfig"
> source "drivers/phy/cadence/Kconfig"
> source "drivers/phy/freescale/Kconfig"
>
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
net/netfilter/nf_tables_api.c
between commit:
42f1c2712090 ("netfilter: nftables: comment indirect serialization of
commit_mutex with rtnl_mutex")
from the netfilter tree and commit:
872f69034194 ("treewide:
On 2020/12/10 10:00, Anant Thazhemadam wrote:
On 10/12/20 7:16 am, Chao Yu wrote:
Hi Anant,
I've posted a patch a little earlier. :P
https://lore.kernel.org/linux-f2fs-devel/20201209084936.31711-1-yuch...@huawei.com/T/#u
Ah well, that's alright, especially considering that your patch looks
On Wed, 9 Dec 2020 09:49:19 -0500
Steven Rostedt wrote:
> On Wed, 9 Dec 2020 08:39:54 +0900
> Masami Hiramatsu wrote:
>
> > > OK. I'll look at how to make this for both cases (embedded and not).
> > > Because, my current case is to copy the selftests to the machine and run
> > > them there. So
On Wed, Dec 09, 2020 at 09:55:30AM +, John Garry wrote:
> On 09/12/2020 01:01, Ming Lei wrote:
> > blk_mq_queue_tag_busy_iter() can be run on another request queue just
> > between one driver tag is allocated and updating the request map, so one
> > extra request reference still can be
On 12/08/20 at 10:55pm, Dan Carpenter wrote:
> Return -ENOMEM on allocation failure instead of returning success.
>
> Fixes: a43cac0d9dc2 ("kexec: split kexec_file syscall code to kexec_file.c")
> Signed-off-by: Dan Carpenter
> ---
> kernel/kexec_file.c | 4 +++-
> 1 file changed, 3
On Sat, Dec 05, 2020 at 01:15:07AM +0100, Alexandre Belloni wrote:
> Add devicetree documentation for simple audio multiplexers
>
> Signed-off-by: Alexandre Belloni
> ---
> Cc: Rob Herring
>
> .../bindings/sound/simple-audio-mux.yaml | 41 +++
> 1 file changed, 41
On 2020-12-09 6:22 p.m., Dan Williams wrote:
> On Mon, Nov 9, 2020 at 8:47 AM Logan Gunthorpe wrote:
>>
>>
>>
>> On 2020-11-09 2:12 a.m., Christoph Hellwig wrote:
>>> On Fri, Nov 06, 2020 at 10:00:25AM -0700, Logan Gunthorpe wrote:
We make use of the top bit of the dma_length to indicate
On 10/12/20 7:16 am, Chao Yu wrote:
> Hi Anant,
>
> I've posted a patch a little earlier. :P
>
> https://lore.kernel.org/linux-f2fs-devel/20201209084936.31711-1-yuch...@huawei.com/T/#u
>
Ah well, that's alright, especially considering that your patch looks better.
Glad that bug has been fixed
Hi Daeho, Jaegeuk
I found one missing place in this patch which should adapt
"compress vs verity race bugfix"
Could you please check and apply below diff?
From 61a9812944ac2f6f64fb458d5ef8b662c007bc50 Mon Sep 17 00:00:00 2001
From: Chao Yu
Date: Thu, 10 Dec 2020 09:52:42 +0800
Subject:
On Mon, 2020-12-07 at 18:35 +0200, Grygorii Strashko wrote:
>
> >
> > On Thu, 2020-12-03 at 10:01 +0200, Grygorii Strashko wrote:
> >>
> >> On 03/12/2020 03:25, Qii Wang wrote:
> >>> On Wed, 2020-12-02 at 16:35 +0100, Wolfram Sang wrote:
> Hi,
>
> > Some i2c device driver
> -Original Message-
> From: Randy Dunlap
> Sent: Thursday, December 10, 2020 4:47 AM
> To: linux-kernel@vger.kernel.org
> Cc: Randy Dunlap ; Tejun Heo ;
> Jens Axboe ; linux-bl...@vger.kernel.org; Tan, Ley Foon
> ; Mark Salter ; Aurelien
> Jacquiot ; linux-c6x-...@linux-c6x.org
>
On Thu, Dec 10, 2020 at 01:57:19AM +0900, Kuniyuki Iwashima wrote:
[ ... ]
> > > > I think it is a bit complex to pass the new listener from
> > > > reuseport_detach_sock() to inet_csk_listen_stop().
> > > >
> > > > __tcp_close/tcp_disconnect/tcp_abort
> > > > |-tcp_set_state
> > > > |
Hello,
On Wed, Dec 09, 2020 at 11:43:04PM +0200, Mike Rapoport wrote:
> +void __init __weak memmap_init(unsigned long size, int nid,
> +unsigned long zone,
> +unsigned long range_start_pfn)
> +{
> + unsigned long start_pfn, end_pfn,
On Mon, Dec 07, 2020 at 10:40:22PM -0600, Bjorn Andersson wrote:
> The SN65DSI86 provides the ability to supply a PWM signal on GPIO 4,
> with the primary purpose of controlling the backlight of the attached
> panel. Add an implementation that exposes this using the standard PWM
> framework, to
Hi Anant,
I've posted a patch a little earlier. :P
https://lore.kernel.org/linux-f2fs-devel/20201209084936.31711-1-yuch...@huawei.com/T/#u
Thanks,
On 2020/12/10 2:13, Anant Thazhemadam wrote:
In sanity_check_raw_super(), if
1 << le32_to_cpu(raw_super->log_blocksize) != F2FS_BLKSIZE, then the
Add idle cpumask to track idle cpus in sched domain. Every time
a CPU enters idle, the CPU is set in idle cpumask to be a wakeup
target. And if the CPU is not in idle, the CPU is cleared in idle
cpumask during scheduler tick to ratelimit idle cpumask update.
When a task wakes up to select an idle
On Tue, Dec 01, 2020 at 09:35:33AM +0100, Lubomir Rintel wrote:
> This adds support for the power button attached to the Embedded Controller
> on a Dell Wyse 3020 "Ariel" board.
>
> The Embedded Controller's SPI interface is actually capable sending and
> receiving the PS/2 keyboard and mouse
On Tue, Dec 01, 2020 at 09:35:32AM +0100, Lubomir Rintel wrote:
> Add binding document for the Dell Wyse 3020 a.k.a. "Ariel" Power Button.
>
> Signed-off-by: Lubomir Rintel
> Reviewed-by: Rob Herring
>
Applied, thank you.
--
Dmitry
On 2020/12/10 0:04, Jaegeuk Kim wrote:
On 12/09, Chao Yu wrote:
Introduce /sys/fs/f2fs//stat/sb_status to show superblock
status in real time as below:
IS_DIRTY: no
IS_CLOSE: no
IS_SHUTDOWN:no
IS_RECOVERED: no
IS_RESIZEFS:no
Hi Marc, nice to hear from you.
On Wed, Dec 9, 2020 at 4:43 AM Marc Zyngier wrote:
>
> Hi all,
>
> On 2020-12-08 20:02, Joel Fernandes wrote:
> > On Fri, Sep 11, 2020 at 4:58 AM Sergey Senozhatsky
> > wrote:
> >>
> >> My apologies for the slow reply.
> >>
> >> On (20/08/17 13:25), Marc Zyngier
On Sat, Dec 05, 2020 at 08:17:30PM +0100, Rasmus Villemoes wrote:
> This removes the explicit NULL checks, and allows us to stop storing
> at least some of the _offset values separately.
>
> Signed-off-by: Rasmus Villemoes
This seems to rely on one of the missing patches. Please don't split
On 12/09/2020 12:17 PM, Song Liu wrote:
Hi Matthew,
On Dec 8, 2020, at 7:46 PM, Matthew Ruffell
wrote:
Hello,
I recently backported the following patches into the Ubuntu stable kernels:
md: add md_submit_discard_bio() for submitting discard bio
md/raid10: extend r10bio devs to raid
Quoting Dmitry Osipenko (2020-10-25 15:42:12)
> The periph_clks[] array contains duplicated entry for Security Engine
> clock which was meant to be defined for T210, but it wasn't added
> properly. This patch corrects the T210 SE entry and fixes the following
> error message on T114/T124: "Tegra
From: Ashish Kalra
For SEV, all DMA to and from guest has to use shared (un-encrypted) pages.
SEV uses SWIOTLB to make this happen without requiring changes to device
drivers. However, depending on the workload being run, the default 64MB
of it might not be enough and it may run out of buffers
Hi Adam,
Thank you for reporting and debugging, actually we had investigated this
issue in Aug. Please read this thread.
https://lkml.kernel.org/r/8816bdbbc55c4d2397e0b02aad282...@trendmicro.com
We finally fixed this issue by commit e03b4a084ea6 ("kprobes: Remove NMI
context check") and commit
On Sat, Dec 05, 2020 at 08:17:24PM +0100, Rasmus Villemoes wrote:
> All the buffers and registers are already set up appropriately for an
> MTU slightly above 1500, so we just need to expose this to the
> networking stack. AFAICT, there's no need to implement .ndo_change_mtu
> when the receive
eDP doesn't do hotplugging, so there's no reason for us to reprobe it (unless a
connection status change is being forced, of course).
Signed-off-by: Lyude Paul
Cc: Jani Nikula
Cc: Dave Airlie
Cc: greg.depo...@gmail.com
---
drivers/gpu/drm/nouveau/nouveau_connector.c | 6 ++
1 file
Signed-off-by: Lyude Paul
Cc: Jani Nikula
Cc: Dave Airlie
Cc: greg.depo...@gmail.com
---
drivers/gpu/drm/nouveau/nouveau_backlight.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c
b/drivers/gpu/drm/nouveau/nouveau_backlight.c
This adds support for controlling panel backlights over eDP using VESA's
standard backlight control interface. Luckily, Nvidia was cool enough to
never come up with their own proprietary backlight control interface (at
least, not any that I or the laptop manufacturers I've talked to are aware
of),
Noticed this while moving all of the VESA backlight code in i915 over to
DRM helpers: it would appear that we calculate the frequency value we want
to write to DP_EDP_BACKLIGHT_FREQ_SET twice even though this value never
actually changes during runtime. So, let's simplify things by just caching
Since we're about to implement eDP backlight support in nouveau using the
standard protocol from VESA, we might as well just take the code that's
already written for this and move it into a set of shared DRM helpers.
Note that these helpers are intended to handle DPCD related backlight
control
Hi Rob,
I think I still need the 'ref', but can remove the 'allOf'.
Thanks
Regards
Jee Heng
> -Original Message-
> From: Sia, Jee Heng
> Sent: 09 December 2020 11:21 AM
> To: Rob Herring
> Cc: vk...@kernel.org; eugeniy.palt...@synopsys.com;
> andriy.shevche...@linux.intel.com;
A memory leak is found in cgroup1_parse_param() when multiple source
parameters overwrite fc->source in the fs_context struct without free.
unreferenced object 0x888100d930e0 (size 16):
comm "mount", pid 520, jiffies 4303326831 (age 152.783s)
hex dump (first 16 bytes):
74 65 73 74 6c
On Mon, Nov 9, 2020 at 8:47 AM Logan Gunthorpe wrote:
>
>
>
> On 2020-11-09 2:12 a.m., Christoph Hellwig wrote:
> > On Fri, Nov 06, 2020 at 10:00:25AM -0700, Logan Gunthorpe wrote:
> >> We make use of the top bit of the dma_length to indicate a P2PDMA
> >> segment.
> >
> > I don't think "we" can.
On Tue, Dec 08, 2020 at 01:51:04PM +0100, Frederic Weisbecker wrote:
> Hi Boqun Feng,
>
> On Tue, Dec 08, 2020 at 10:41:31AM +0800, Boqun Feng wrote:
> > Hi Frederic,
> >
> > On Fri, Nov 13, 2020 at 01:13:15PM +0100, Frederic Weisbecker wrote:
> > > This keeps growing up. Rest assured, most of
When alt mode 6 is not available, fallback to the kernel <= 5.7 behavior
of always using alt mode 1.
Prior to kernel 5.8, btusb would always use alt mode 1 for WBS (Wide
Band Speech aka mSBC aka transparent SCO). In commit baac6276c0a9
("Bluetooth: btusb: handle mSBC audio over USB Endpoints")
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:27:26 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:27:26 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:19:57 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:25:04 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:23:25 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:26:21 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:22:41 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
On Wed, Dec 9, 2020 at 2:32 PM Steven Rostedt wrote:
>
> On Wed, Dec 09, 2020 at 06:05:52PM +, Christoph Hellwig wrote:
> > On Wed, Dec 09, 2020 at 04:51:48PM +0100, Stanislaw Gruszka wrote:
> > > On Wed, Dec 09, 2020 at 03:08:26PM +, Matthew Wilcox wrote:
> > > > On Wed, Dec 09, 2020 at
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:20:31 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:21:07 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:18:44 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
From: Zheng Yongjun
Date: Wed, 9 Dec 2020 17:17:51 +0800
> Simplify the return expression.
>
> Signed-off-by: Zheng Yongjun
Applied.
On Fri, Dec 04, 2020 at 07:36:35PM +, Colin King wrote:
> From: Colin Ian King
>
> There is a spelling mistake in the Kconfig help text. Fix it.
>
> Signed-off-by: Colin Ian King
Applied, thank you.
--
Dmitry
On 12/9/20 2:44 AM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20201208:
>
(I don't know what to do about this one -- seeking help.)
on x86_64:
ld: drivers/usb/cdns3/host.o: in function `xhci_cdns3_suspend_quirk':
host.c:(.text+0x9): undefined reference to `usb_hcd_is_primary_hcd'
On Wed, Dec 09, 2020 at 04:41:06PM -0800, Linus Torvalds wrote:
> On Wed, Dec 9, 2020 at 4:39 PM Paul E. McKenney wrote:
> >
> > Like this, then?
>
> Ack.
Queued with Matthew's Reported-by and your Acked-by, thank you all!
Thanx, Paul
The pci_subdevice_msi_create_irq_domain() should fail if the underlying
platform is not able to support IMS (Interrupt Message Storage). Otherwise,
the isolation of interrupt is not guaranteed.
For x86, IMS is only supported on bare metal for now. We could enable it
in the virtualization
Introduce perf-stat -b option, which counts events for BPF programs, like:
[root@localhost ~]# ~/perf stat -e ref-cycles,cycles -b 254 -I 1000
1.487903822115,200 ref-cycles
1.487903822 86,012 cycles
2.489147029 80,560 ref-cycles
This target is used to only build the bootstrap bpftool, which will be
used to generate bpf skeletons for other tools, like perf.
Signed-off-by: Song Liu
---
tools/bpf/bpftool/Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
This set introduces perf-stat -b option to count events for BPF programs.
This is similar to bpftool-prog-profile. But perf-stat makes it much more
flexible.
Changes v3 => v4:
1. Split changes in bpftool/Makefile to a separate patch
2. Various small fixes. (Jiri)
Changes v2 => v3:
1. Small
BPF programs are useful in perf to profile BPF programs. BPF skeleton is
by far the easiest way to write BPF tools. Enable building BPF skeletons
in util/bpf_skel. A dummy bpf skeleton is added. More bpf skeletons will
be added for different use cases.
Acked-by: Jiri Olsa
Signed-off-by: Song Liu
From: Bongsu Jeon
Date: Tue, 8 Dec 2020 23:10:10 +0900
> From: Bongsu Jeon
>
> For stable Samsung's I2C interrupt handling, I changed the interrupt
> trigger from IRQ_TYPE_LEVEL_HIGH to IRQ_TYPE_EDGE_RISING and removed
> the hard coded interrupt trigger type in the i2c module for the
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