Linus,
Tracing fixes for 5.10-rc6
- Use correct timestamp variable for ring buffer write stamp update
- Fix up before stamp and write stamp when crossing ring buffer sub
buffers
- Keep a zero delta in ring buffer in slow path if cmpxchg fails
- Fix trace_printk static buffer alignment
On 11/30/2020 10:51 PM, Stanley Chu wrote:
UFS specficication allows different VCC configurations for UFS devices,
for example,
(1). 2.70V - 3.60V (Activated by default in UFS core driver)
(2). 1.70V - 1.95V (Activated if "vcc-supply-1p8" is declared in
> Am 01.12.2020 um 16:52 schrieb Sven Van Asbroeck :
>
> Nikolaus,
>
> On Tue, Dec 1, 2020 at 9:38 AM H. Nikolaus Schaller
> wrote:
>>
>> Let's work on a fix for the fix now.
>
> I tested spi-gpio on my system, by converting a built-in or hardware spi,
> to a spi-gpio. Interestingly, the
Le 01/12/2020 à 17:16, Daniel Axtens a écrit :
For annoying architectural reasons, it's very difficult to support inline
instrumentation on powerpc64.
Add a Kconfig flag to allow an arch to disable inline. (It's a bit
annoying to be 'backwards', but I'm not aware of any way to have
an arch
On Tuesday 01 Dec 2020 at 19:34:15 (+0900), Masahiro Yamada wrote:
> We have 3 log functions. fatal() is special because it lets modpost bail
> out immediately. The difference between warn() and error() is the only
> prefix parts ("WARNING:" vs "ERROR:").
>
> The intended usage of error() is
On Tue, Dec 1, 2020 at 4:43 PM Pavel Machek wrote:
>
> Hi!
>
> > From: Lyude Paul
> >
> > commit de9f8eea5a44b0b756d3d6345af7f8e630a3c8c0 upstream.
>
> So this says protected by mutex:
>
> > /**
> > - * @registered: Is this connector exposed (registered) with userspace?
> > + *
On 6/11/20 4:27 am, AKASHI Takahiro wrote:
> This is a UHS-II version of sdhci's request() operation.
> It handles UHS-II related command interrupts and errors.
>
> Signed-off-by: Ben Chuang
> Signed-off-by: AKASHI Takahiro
> ---
> drivers/mmc/host/sdhci-uhs2.c | 247
On Wed, Dec 02, 2020 at 07:03:08AM +0800, jiladahe1997 wrote:
> From: Mingrui Ren
>
> As described in Documentation, poll_init() is called by kgdb to initialize
> hardware which supports both poll_put_char() and poll_get_char().
>
> It's necessary to enable TXEN bit, otherwise, it will cause
On Tue, Dec 01, 2020 at 08:26:28AM -0800, Shakeel Butt wrote:
> On Mon, Nov 30, 2020 at 11:47 PM Mike Rapoport wrote:
> >
> > From: Mike Rapoport
> >
> > Account memory consumed by secretmem to memcg. The accounting is updated
> > when the memory is actually allocated and freed.
> >
> >
On Tue, 1 Dec 2020 11:10:49 -0500
Sven Van Asbroeck wrote:
> Nikolaus,
>
> On Tue, Dec 1, 2020 at 9:38 AM H. Nikolaus Schaller
> wrote:
> >
> > Let's work on a fix for the fix now.
> >
>
> Are you quite sure the chip-select of the tpo,td028ttec1 panel
> is active-high? A quick google
> Am 01.12.2020 um 17:20 schrieb Mark Brown :
>
> On Tue, Dec 01, 2020 at 03:20:12PM +0100, Linus Walleij wrote:
>
>> The reason why I shoot in the dark to convert all SPI
>> drivers to use GPIO descriptors instead of the global
>> GPIO numberspace is detailed in drivers/gpio/TODO
>> so I will
The following commit has been merged into the x86/build branch of tip:
Commit-ID: 2838307b019dfec0c309c4e8e589658736cff4c9
Gitweb:
https://git.kernel.org/tip/2838307b019dfec0c309c4e8e589658736cff4c9
Author:Nick Desaulniers
AuthorDate:Mon, 30 Nov 2020 17:13:06 -08:00
On Tue, 1 Dec 2020 09:35:29 +0200 Ido Schimmel wrote:
> > Looking at the patch from Marco to move back to a field now I'm
> > wondering how you run into this, Ido :D
> >
> > AFAIU the extension is only added if process as a KCOV handle.
> >
> > Are you using KCOV?
>
> Hi Jakub,
>
> Yes. We
On Tue, Dec 01, 2020 at 12:05:23PM +0100, Johan Hovold wrote:
> On Tue, Dec 01, 2020 at 12:55:54PM +0200, Andy Shevchenko wrote:
> > On Tue, Dec 1, 2020 at 10:20 AM Johan Hovold wrote:
> > > On Mon, Nov 30, 2020 at 08:27:54PM +0200, Andy Shevchenko wrote:
> > > > On Mon, Nov 30, 2020 at 5:42 PM
> Am 01.12.2020 um 17:10 schrieb Sven Van Asbroeck :
>
> Nikolaus,
>
> On Tue, Dec 1, 2020 at 9:38 AM H. Nikolaus Schaller
> wrote:
>>
>> Let's work on a fix for the fix now.
>>
>
> Are you quite sure the chip-select of the tpo,td028ttec1 panel
> is active-high? A quick google produced a
On 12/1/20 12:35 PM, Yi Li wrote:
> sorry, This patch will cause deadlock, i will check and redo it.
Can you try latest upstream kernel firstly ? Before spending more time
on the fix.
If I remember correctly, when cancel_writeback_rate_update_dwork() is
not timed out, the cache set memory won't
On Tue, Dec 01, 2020 at 06:36:26PM +0800, Hillf Danton wrote:
> On Tue, 1 Dec 2020 10:59:06 +0100 Greg KH wrote:
> >On Tue, Dec 01, 2020 at 05:47:02PM +0800, Hillf Danton wrote:
> >> On Tue, 01 Dec 2020 01:21:27 -0800
> >> > syzbot found the following issue on:
> >> >
> >> > HEAD commit:
On 11/30/20 7:21 PM, Yi Li wrote:
> bcache_device_detach will release the cache_set after hotunplug cache
> disk. update_writeback_rate should check validate of cache_set.
>
I see the kernel is 4.4.0+10, do you try the the v5.9 kernel ? I don't
see your kernel code, it is not easy to response.
Lee Jones 於 2020年11月26日 週四 上午12:42寫道：
>
> On Mon, 02 Nov 2020, cy_huang wrote:
>
> > From: ChiYuan Huang
> >
> > Adds support Richtek RT4831 MFD core.
> > RT4831 includes backlight and DSV part that can provode display panel
> > for postive and negative voltage and WLED driving.
> >
> >
On Thu, Nov 12, 2020 at 08:08:49AM -0800, Ira Weiny wrote:
> On Thu, Nov 12, 2020 at 04:10:46PM +0100, Jan Kara wrote:
> > On Thu 12-11-20 12:12:17, Michal Suchánek wrote:
> > > On Thu, Nov 12, 2020 at 12:49:52PM +1100, Dave Chinner wrote:
> > > > On Wed, Nov 11, 2020 at 11:28:48AM +0100, Michal
On Mon, Nov 30, 2020 at 10:47 PM Shuah Khan wrote:
>
> Hi Rafael,
>
> Please pull the following cpupower update for Linux 5.11-rc1.
>
> This cpupower update for Linux 5.11-rc1 consists of a change to provide
> online and offline CPU information. This change makes it easier to keep
> track of
Hi Andra,
On Tue, Dec 01, 2020 at 05:25:02PM +0200, Andra Paraschiv wrote:
vsock enables communication between virtual machines and the host they are
running on. Nested VMs can be setup to use vsock channels, as the multi
transport support has been available in the mainline since the v5.5 Linux
On Mon, Nov 30, 2020 at 11:47 PM Mike Rapoport wrote:
>
> From: Mike Rapoport
>
> Account memory consumed by secretmem to memcg. The accounting is updated
> when the memory is actually allocated and freed.
>
> Signed-off-by: Mike Rapoport
> Acked-by: Roman Gushchin
> ---
> mm/filemap.c | 3
On Tue, Dec 01, 2020 at 05:25:05PM +0200, Andra Paraschiv wrote:
The vsock flag has been set in the connect and (listen) receive paths.
When the vsock transport is assigned, the remote CID is used to
distinguish between types of connection.
Use the vsock flag (in addition to the CID) from the
On Tue, Dec 01, 2020 at 05:25:04PM +0200, Andra Paraschiv wrote:
The vsock flag can be set during the connect() setup logic, when
initializing the vsock address data structure variable. Then the vsock
transport is assigned, also considering this flag.
The vsock transport is also assigned on the
On Tue, Dec 01, 2020 at 03:20:12PM +0100, Linus Walleij wrote:
> The reason why I shoot in the dark to convert all SPI
> drivers to use GPIO descriptors instead of the global
> GPIO numberspace is detailed in drivers/gpio/TODO
> so I will not repeat it here.
> I don't know if much can be done
The KSZ9563 has a Trigger Output Unit (TOU) which can be used to
generate periodic signals.
The pulse length can be altered via a device attribute.
Tested on a Microchip KSZ9563 switch.
Signed-off-by: Christian Eggers
---
Changes in v4:
--
- 80 chars per line
- reverse christmas
Add data path routines required for TX hardware time stamping.
PTP mode is enabled depending on the filter setup (changes tail tag). TX
time stamps are reported via an interrupt / device registers whilst RX
time stamps are reported via an additional tail tag.
One step TX time stamping of
> On Dec 1, 2020, at 6:01 AM, Thomas Gleixner wrote:
>
> On Mon, Nov 30 2020 at 16:16, Marcelo Tosatti wrote:
>> Not really. The synchronization logic tries to sync TSCs during
>> BIOS boot (and CPU hotplug), because the TSC values are loaded
>> sequentially, say:
>>
>> CPUrealtime
Add control routines required for TX hardware time stamping.
The KSZ9563 only supports one step time stamping
(HWTSTAMP_TX_ONESTEP_P2P), which requires linuxptp-2.0 or later.
Currently, only P2P delay measurement is supported. See patchwork
discussion and comments in ksz9477_ptp_init() for
KASAN is supported on 32-bit powerpc and the docs should reflect this.
Document s390 support while we're at it.
Suggested-by: Christophe Leroy
Reviewed-by: Christophe Leroy
Signed-off-by: Daniel Axtens
---
Documentation/dev-tools/kasan.rst | 7 +--
Documentation/powerpc/kasan.txt | 12
powerpc has a variable number of PTRS_PER_*, set at runtime based
on the MMU that the kernel is booted under.
This means the PTRS_PER_* are no longer constants, and therefore
breaks the build.
Define default MAX_PTRS_PER_*s in the same style as MAX_PTRS_PER_P4D.
As KASAN is the only user at the
Implement a limited form of KASAN for Book3S 64-bit machines running under
the Radix MMU, supporting only outline mode.
- Enable the compiler instrumentation to check addresses and maintain the
shadow region. (This is the guts of KASAN which we can easily reuse.)
- Require kasan-vmalloc
kasan is already implied by the directory name, we don't need to
repeat it.
Suggested-by: Christophe Leroy
Signed-off-by: Daniel Axtens
---
arch/powerpc/mm/kasan/Makefile | 2 +-
arch/powerpc/mm/kasan/{kasan_init_32.c => init_32.c} | 0
2 files changed, 1 insertion(+), 1
Allow architectures to define a kasan_arch_is_ready() hook that bails
out of any function that's about to touch the shadow unless the arch
says that it is ready for the memory to be accessed. This is fairly
uninvasive and should have a negligible performance penalty.
This will only work in
For annoying architectural reasons, it's very difficult to support inline
instrumentation on powerpc64.
Add a Kconfig flag to allow an arch to disable inline. (It's a bit
annoying to be 'backwards', but I'm not aware of any way to have
an arch force a symbol to be 'n', rather than 'y'.)
Building on the work of Christophe, Aneesh and Balbir, I've ported
KASAN to 64-bit Book3S kernels running on the Radix MMU.
This is a significant reworking of the previous versions. Instead of
the previous approach which supported inline instrumentation, this
series provides only outline
For P2P delay measurement, the ingress time stamp of the PDelay_Req is
required for the correction field of the PDelay_Resp. The application
echoes back the correction field of the PDelay_Req when sending the
PDelay_Resp.
Some hardware (like the ZHAW InES PTP time stamping IP core) subtracts
the
On Tue, Dec 01, 2020 at 02:42:25PM +, Saleem, Shiraz wrote:
> > case I40IW_CM_STATE_ESTABLISHED:
> > case I40IW_CM_STATE_SYN_RCVD:
> > @@ -3020,7 +3020,7 @@ static int i40iw_cm_reject(struct i40iw_cm_node
> > *cm_node, const void *pdata, u8
> >
Implement routines (adjfine, adjtime, gettime and settime) for
manipulating the chip's PTP clock.
Signed-off-by: Christian Eggers
Reviewed-by: Vladimir Oltean
---
drivers/net/dsa/microchip/Kconfig| 8 +
drivers/net/dsa/microchip/Makefile | 1 +
Why not use the kernels own BUILD_BUG_ON instead of this idiom?
Interrupts are required for TX time stamping. Probably they could also
be used for PHY connection status.
This patch only adds the basic infrastructure for interrupts, no
interrupts are finally enabled nor handled.
Signed-off-by: Christian Eggers
Reviewed-by: Vladimir Oltean
---
Changes in v4:
On Tue, Dec 01, 2020 at 03:38:35PM +0100, Miroslav Lichvar wrote:
> When the system clock is marked as synchronized via adjtimex(), the
> kernel is expected to copy the system time to the RTC every 11 minutes.
>
> There are reports that it doesn't always work reliably. It seems the
> current
The next patch will add basic interrupt support. Chip reset must be
performed before requesting the IRQ, so move this from ksz9477_setup()
to ksz9477_init().
Signed-off-by: Christian Eggers
Reviewed-by: Vladimir Oltean
---
drivers/net/dsa/microchip/ksz9477_main.c | 15 +++
1 file
On Tue, Dec 01, 2020 at 05:25:03PM +0200, Andra Paraschiv wrote:
vsock enables communication between virtual machines and the host they
are running on. With the multi transport support (guest->host and
host->guest), nested VMs can also use vsock channels for communication.
In addition to this,
Nikolaus,
On Tue, Dec 1, 2020 at 9:38 AM H. Nikolaus Schaller wrote:
>
> Let's work on a fix for the fix now.
>
Are you quite sure the chip-select of the tpo,td028ttec1 panel
is active-high? A quick google produced a datasheet which
seems to indicate that XCS is active-low?
See page 17 here:
PTP functionality will be built into a separate source file
(ksz9477_ptp.c).
Signed-off-by: Christian Eggers
Reviewed-by: Vladimir Oltean
---
drivers/net/dsa/microchip/Makefile | 1 +
drivers/net/dsa/microchip/{ksz9477.c => ksz9477_main.c} | 0
2 files changed, 1
On Mon, 30 Nov 2020 20:48:25 +0900
Leesoo Ahn wrote:
> The function has only a statement of calling memset() to
> clear xdp_rxq object. Let it always be an inline function.
No, this is the wrong approach.
The function is already "static", and the compiler have likely already
inlined this code,
Hello!
> On Dec 1, 2020, at 7:06 AM, Yi Wang wrote:
>
> From: Cheng Lin
>
> If the elem is deleted during be iterated on it, the iteration
> process will fall into an endless loop.
>
> kernel: NMI watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [nfsd:17137]
>
> PID: 17137 TASK:
The devices have an optional interrupt line.
Signed-off-by: Christian Eggers
---
.../devicetree/bindings/net/dsa/microchip,ksz.yaml | 7 +++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
There is only little documentation for PTP available on the data sheet
[1] (more or less only the register reference). Questions to the
Microchip support were seldom answered comprehensively or in reasonable
time. So this is more or less the result of reverse engineering.
[1]
Hi,
On Mon, Nov 30, 2020 at 7:10 PM Chris Ruehl wrote:
>
> rockchip_emmc_phy_init() return variable is not set with the error value
> if clk_get() failed. The debug message print 0 on error and the function
> always return 0.
> Fix it using PTR_ERR().
>
> Fixes: 52c0624a10cce phy: rockchip-emmc:
On 01/12/20 02:59, Barry Song wrote:
> diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
> index 1a68a05..ae8ec910 100644
> --- a/kernel/sched/fair.c
> +++ b/kernel/sched/fair.c
> @@ -6106,6 +6106,37 @@ static inline int select_idle_smt(struct task_struct
> *p, int target)
>
> #endif /*
On 01/12/20 02:59, Barry Song wrote:
> That means the cost to transfer ownership of a cacheline between CPUs
> within a cluster is lower than between CPUs in different clusters on
> the same die. Hence, it can make sense to tell the scheduler to use
> the cache affinity of the cluster to make
On Mon, Nov 30, 2020 at 02:48:09PM -0800, Yu, Yu-cheng wrote:
> Logically, enabling IBT without shadow stack does not make sense, but these
> features have different CPUIDs, and CONFIG_X86_SHADOW_STACK_USER and
> CONFIG_X86_BRANCH_TRACKING_USER can be selected separately.
>
> Do we want to have
From: "Naveen N. Rao"
DYNAMIC_FTRACE_WITH_DIRECT_CALLS should depend on
DYNAMIC_FTRACE_WITH_REGS since we need ftrace_regs_caller().
Link:
https://lkml.kernel.org/r/fc4b257ea8689a36f086d2389a9ed989496ca63a.1606412433.git.naveen.n@linux.vnet.ibm.com
Cc: sta...@vger.kernel.org
Fixes:
From: "Naveen N. Rao"
On powerpc, kprobe-direct.tc triggered FTRACE_WARN_ON() in
ftrace_get_addr_new() followed by the below message:
Bad trampoline accounting at: 4222522f (wake_up_process+0xc/0x20)
(f001)
The set of steps leading to this involved:
- modprobe ftrace-direct-too
-
From: "Steven Rostedt (VMware)"
The current ring buffer logic checks to see if the updating of the event
buffer was interrupted, and if it is, it will try to fix up the before stamp
with the write stamp to make them equal again. This logic is flawed, because
if it is not interrupted, the two are
From: Sami Tolvanen
my_tramp[12]? are declared as global functions in C, but they are not
marked global in the inline assembly definition. This mismatch confuses
Clang's Control-Flow Integrity checking. Fix the definitions by adding
.globl.
Link:
From: "Steven Rostedt (VMware)"
The write stamp, used to calculate deltas between events, was updated with
the stale "ts" value in the "info" structure, and not with the updated "ts"
variable. This caused the deltas between events to be inaccurate, and when
crossing into a new sub buffer, had
From: Vasily Averin
This patch reverts commit 978defee11a5 ("tracing: Do a WARN_ON()
if start_thread() in hwlat is called when thread exists")
.start hook can be legally called several times if according
tracer is stopped
screen window 1
[root@localhost ~]# echo 1 >
From: Minchan Kim
With 5.9 kernel on ARM64, I found ftrace_dump output was broken but
it had no problem with normal output "cat /sys/kernel/debug/tracing/trace".
With investigation, it seems coping the data into temporal buffer seems to
break the align binary printf expects if the static buffer
From: Andrea Righi
In the slow path of __rb_reserve_next() a nested event(s) can happen
between evaluating the timestamp delta of the current event and updating
write_stamp via local_cmpxchg(); in this case the delta is not valid
anymore and it should be set to 0 (same timestamp as the
From: Masami Hiramatsu
Align the bootconfig applied initrd image size to 4. To fill the gap,
the bootconfig command uses null characters in between the bootconfig
data and the footer. This will expands the footer size but don't change
the checksum.
Thus the block image of the initrd file with
From: Masami Hiramatsu
Fix not to refer the errno variable as the result of previous libc
functions after printf() because printf() can change the errno.
Link:
https://lkml.kernel.org/r/160576520243.320071.51093664672431249.stgit@devnote2
Fixes: 85c46b78da58 ("bootconfig: Add bootconfig magic
From: Masami Hiramatsu
To align the total file size, add padding null character when appending
the bootconfig to initrd image.
Link:
https://lkml.kernel.org/r/160576522916.320071.4145530996151028855.stgit@devnote2
Signed-off-by: Masami Hiramatsu
Signed-off-by: Steven Rostedt (VMware)
---
From: Masami Hiramatsu
Fix to check the write(2) failure including partial write
correctly and try to rollback the partial write, because
if there is no BOOTCONFIG_MAGIC string, we can not remove it.
Link:
https://lkml.kernel.org/r/160576521135.320071.3883101436675969998.stgit@devnote2
Fixes:
Andrea Righi (1):
ring-buffer: Set the right timestamp in the slow path of
__rb_reserve_next()
Masami Hiramatsu (4):
tools/bootconfig: Fix errno reference after printf()
tools/bootconfig: Fix to check the write failure correctly
tools/bootconfig: Align the bootconfig
Hi!
> This is the start of the stable review cycle for the 4.4.247 release.
> There are 24 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.
>
> Responses should be made by Thu, 03 Dec 2020 08:46:29
Hi!
> This is the start of the stable review cycle for the 4.19.161 release.
> There are 57 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.
>
> Responses should be made by Thu, 03 Dec 2020 08:46:29
On Tuesday 01 Dec 2020 at 14:11:21 (+), Qais Yousef wrote:
> AFAIU, OEMs have to define their cpusets. So it makes sense to me for them to
> define it correctly if they want to enable asym aarch32.
>
> Systems that don't care about this feature shouldn't be affected. If they do,
> then I'm
Hi Laurent,
On Tue, Dec 01, 2020 at 01:32:32AM +0200, Laurent Pinchart wrote:
> Hi Andy,
>
> On Mon, Nov 30, 2020 at 10:07:19PM +0200, Andy Shevchenko wrote:
> > On Mon, Nov 30, 2020 at 01:31:29PM +, Daniel Scally wrote:
> > > On platforms where ACPI is designed for use with Windows,
Hi!
> From: Laurent Pinchart
>
> [ Upstream commit dc293f2106903ab9c24e9cea18c276e32c394c33 ]
>
> When adding __user annotations in commit 2adf5352a34a, the
> strncpy_from_user() function declaration for the
> CONFIG_GENERIC_STRNCPY_FROM_USER case was missed. Fix it.
We don't have
On Tue, Dec 01 2020 at 16:01, Peter Zijlstra wrote:
> On Tue, Dec 01, 2020 at 03:35:45PM +0100, Frederic Weisbecker wrote:
>> And that one too makes things simple. But note that
>>
>> account_hardirq_enter_time()
>>
>> will still need some preempt count checks to see if
>> this is a nested
Nikolaus,
On Tue, Dec 1, 2020 at 9:38 AM H. Nikolaus Schaller wrote:
>
> Let's work on a fix for the fix now.
I tested spi-gpio on my system, by converting a built-in or hardware spi,
to a spi-gpio. Interestingly, the patch has the opposite effect on my system:
before the patch, spi-gpio did
On Tue, Dec 01, 2020 at 10:48:10AM +0100, Jan Kara wrote:
> On Mon 30-11-20 17:30:59, Brian Gerst wrote:
> > Commit 121b32a58a3a converted native x86-32 which take 64-bit arguments to
> > use the compat handlers to allow conversion to passing args via pt_regs.
> > sys_fanotify_mark() was however
Fix all these issues which are also reported by checkpatch --strict.
Signed-off-by: Michal Simek
---
include/linux/firmware/xlnx-zynqmp.h | 34
1 file changed, 34 insertions(+)
diff --git a/include/linux/firmware/xlnx-zynqmp.h
This additional newline is useless and also reported by checkpatch
--strict.
Signed-off-by: Michal Simek
---
include/linux/firmware/xlnx-zynqmp.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/firmware/xlnx-zynqmp.h
b/include/linux/firmware/xlnx-zynqmp.h
index
On Tue, Dec 01, 2020 at 03:37:38PM +0100, Linus Walleij wrote:
> On Sun, Nov 22, 2020 at 6:08 PM Manivannan Sadhasivam wrote:
>
> > Add gpiochip support for Maxlinear/Exar USB to serial converter
> > for controlling the available gpios.
> One minor notice:
>
> > +enum gpio_pins {
> > +
On Tue, Dec 1, 2020 at 4:41 PM Alexandre Belloni
wrote:
> On 01/12/2020 14:40:53+, Catalin Marinas wrote:
> > On Mon, Nov 30, 2020 at 07:50:25PM +, ZHIZHIKIN Andrey wrote:
> > > From Krzysztof Kozlowski :
> > I tried to convince them before, it didn't work. I guess they don't like
> > to
Fix parameters alignment reported by checkpatch --strict.
Signed-off-by: Michal Simek
---
include/linux/firmware/xlnx-zynqmp.h | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/include/linux/firmware/xlnx-zynqmp.h
b/include/linux/firmware/xlnx-zynqmp.h
index
Hi,
for being able to review new changes more effectively it is good to get rid
of existing kernel-doc and checkpatch violations.
That's why this small clean up series.
Based on
https://lore.kernel.org/r/e606233d15bfdc594535dd34eb85472b42f61830.1606832997.git.michal.si...@xilinx.com
Thanks,
On 01/12/20 16:33, Pavel Machek wrote:
Hi!
- in order to tell userspace we will inject its interrupt ("IRQ
window open" i.e. kvm_vcpu_ready_for_interrupt_injection), both
KVM and the vCPU need to be ready to accept the interrupt.
... and this is what the patch implements.
Reported-by:
On Fri, 20 Nov 2020 11:28:55 +0900
Masami Hiramatsu wrote:
> Hello,
>
> This is a series of patches to make the size and the checksum fields
> in the footer le32 instead of u32.
>
> In the thread for alignment series[1], Steve pointed that the current
> footer format didn't specify the
The default splice operations got removed recently, add it back to 9p
with iter_file_splice_write like many other filesystems do.
Fixes: 36e2c7421f02 ("fs: don't allow splice read/write without explicit ops")
Cc: Toke Høiland-Jørgensen
Signed-off-by: Dominique Martinet
---
fs/9p/vfs_file.c | 6
Hi!
> From: Lyude Paul
>
> commit de9f8eea5a44b0b756d3d6345af7f8e630a3c8c0 upstream.
So this says protected by mutex:
> /**
> - * @registered: Is this connector exposed (registered) with userspace?
> + * @registration_state: Is this connector initializing, exposed
> + *
On 01/12/2020 14:40:53+, Catalin Marinas wrote:
> On Mon, Nov 30, 2020 at 07:50:25PM +, ZHIZHIKIN Andrey wrote:
> > From Krzysztof Kozlowski :
> > > On Mon, Nov 30, 2020 at 03:21:33PM +, Andrey Zhizhikin wrote:
> > > > Commit 7ecdea4a0226 ("backlight: generic_bl: Remove this driver as
Toke Høiland-Jørgensen wrote on Tue, Dec 01, 2020:
> > This made me test copy_file_range, and it works with both as well (used
> > not to)
> >
> > interestingly on older kernels this came as default somehow? I have
> > splice working on 5.4.67 :/ so this broke somewhat recently...
>
> Huh, no
This patch add support for two WSA881X smart speakers attached via Soundwire
and a DMIC0 on the main board.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 125 +++
1 file changed, 125 insertions(+)
diff --git
Add primary and tertinary mi2s pinconfs required to get I2S audio.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 98
1 file changed, 98 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
Add support for WSA and VA codec macros along with WSA soundwire
controller required for getting audio on RB5.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 56
1 file changed, 56 insertions(+)
diff --git
Add audiocc and aoncc clock controller nodes required for audio on RB5.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 22 ++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
Add LPASS LPI pinctrl node required for Audio functionality on RB5.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 95
1 file changed, 95 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
On 2020-12-01 14:25, wangrongwei wrote:
2020年12月1日 下午4:12，Marc Zyngier 写道：
On 2020-12-01 03:09, wangrongwei wrote:
Hi
We have validate this driver in vm and physical machine, and works
fine.
But what does "work fine" mean? None of these system registers are
supposed
to be accessible from
Add apr node and its associated services required for audio on RB5.
Signed-off-by: Srinivas Kandagatla
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 56
1 file changed, 56 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
This patchset adds support to Qualcomm Robotics RB5 Development Kit based on
QRB5165 Robotics SoC. This board has 2 WSA881X smart speakers with onboard
DMIC connected to internal LPASS codec via WSA and VA macros respectively.
All the audio related driver patches are merged via respective
On Tue, Dec 01, 2020 at 09:08:34AM -0500, Sven Van Asbroeck wrote:
> On Tue, Dec 1, 2020 at 8:36 AM H. Nikolaus Schaller
> wrote:
> > Well I only complain because you wrote that you knew that it may
> > break something else. So it is known to induces a regression.
> We knew that it would fix
On 17/11/2020 10:25, John Garry wrote:
Hi Will,
Is there any chance that we can get these picked up for 5.11? We've seen
this issue solved here for a long time.
Or, @Robin, let me know if not happy with this since v1.
BTW, patch #4 has been on the go for ~1 year now, and is a nice small
On Sat, Nov 28, 2020 at 08:32:32PM -0800, Kuppuswamy, Sathyanarayanan wrote:
> On 11/28/20 3:25 PM, Bjorn Helgaas wrote:
> > On Sat, Nov 28, 2020 at 01:56:23PM -0800, Kuppuswamy, Sathyanarayanan wrote:
> > > On 11/28/20 1:53 PM, Bjorn Helgaas wrote:
> > > > On Sat, Nov 28, 2020 at 01:49:46PM
On Fri, Nov 20, 2020 at 7:46 PM Syed Nayyar Waris wrote:
>
> Modify the bitmap_set_value() calls. bitmap_set_value()
> now takes an extra bitmap width as second argument and the width of
> value is now present as the fourth argument.
>
> Cc: Michal Simek
> Signed-off-by: Syed Nayyar Waris
> ---
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