On 12/30/2020 1:12 AM, Heiner Kallweit wrote:
> On 30.12.2020 10:07, DENG Qingfang wrote:
>> Hi Heiner,
>> Thanks for your reply.
>>
>> On Wed, Dec 30, 2020 at 3:39 PM Heiner Kallweit wrote:
>>> I don't think that's the best option.
>>
>> I'm well aware of that.
>>
>>> You may want to add a
On Wed, Dec 30, 2020 at 04:47:54PM +0100, Pali Rohár wrote:
> Some GPON SFP modules (e.g. Ubiquiti U-Fiber Instant) have set both
> SFP_OPTIONS_LOS_INVERTED and SFP_OPTIONS_LOS_NORMAL bits in their EEPROM.
>
> Such combination of bits is meaningless so assume that LOS signal is not
> implemented.
On Wed, Dec 30, 2020 at 04:47:53PM +0100, Pali Rohár wrote:
> Some GPON SFP modules (e.g. Ubiquiti U-Fiber Instant) have set SFF phys_id
> in their EEPROM. Kernel SFP subsystem currently does not allow to use
> modules detected as SFF.
>
> This change extends check for SFP modules so also those
On Wed, Dec 30, 2020 at 04:47:52PM +0100, Pali Rohár wrote:
> Workaround for GPON SFP modules based on VSOL V2801F brand was added in
> commit 0d035bed2a4a ("net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490
> v2.0 workaround"). But it works only for ids explicitly added to the list.
> As there
On 12/30/20 2:41 PM, Jonathan Cameron wrote:
On Thu, 24 Dec 2020 03:19:21 +
Jyoti Bhayana wrote:
+ /*
+* The seconds field in the sensor interval in SCMI is 16 bits long
+* Therefore seconds = 1/Hz <= 0x. As floating point calculations
are
+*
On Wed, Dec 30, 2020, Borislav Petkov wrote:
> On Tue, Dec 22, 2020 at 04:31:55PM -0600, Babu Moger wrote:
> > @@ -2549,7 +2559,10 @@ static int svm_get_msr(struct kvm_vcpu *vcpu, struct
> > msr_data *msr_info)
> > !guest_cpuid_has(vcpu, X86_FEATURE_AMD_SSBD))
> >
On Mon, Dec 28, 2020 at 07:54:28PM -0800, Randy Dunlap wrote:
> Fix Documentation/hwmon/ kernel-doc warning in 5.11-rc1:
>
> lnx-511-rc1/Documentation/hwmon/sbtsi_temp.rst:4: WARNING: Title underline
> too short.
>
> Kernel driver sbtsi_temp
> ==
>
> Fixes: 6ec3fcf556fe
Let's say, for example of NVMe device, Format command to change out
LBA format to another logical block size and BLKRRPART to re-read
partition information with a same file descriptor like:
fd = open("/dev/nvme0n1", O_RDONLY);
nvme_format(fd, ...);
if (ioctl(fd,
From: Arnd Bergmann
Since commit 83109d5d5fba ("x86/build: Warn on orphan section placement"),
we get a warning for objects in orphan sections. The cpuidle implementation
for OMAP causes this when CONFIG_CPU_IDLE is disabled:
arm-linux-gnueabi-ld: warning: orphan section
s1 and l12 regulators are used for the memory and cache on the Samsung
S5 (klte). If they are turned off the phone shuts down. So mark them as
always-on to prevent that from happening.
Signed-off-by: Iskren Chernev
---
arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts | 2 ++
1 file changed, 2
From: Samuel Pascua
Add initial support for the display found on the Samsung Galaxy 5 (klte)
phone. This is based on work from Jonathan Marek & Brian Masney.
Please note that this patch depends on dt-binding patch in [1]
[1] https://lkml.org/lkml/2020/12/30/293
Signed-off-by: Samuel Pascua
From: Samuel Pascua
Signed-off-by: Samuel Pascua
---
arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts
b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts
index 97352de913142..1d5e8abdbda79
From: Arnd Bergmann
A previous patch introduced a harmless randconfig warning:
WARNING: unmet direct dependencies detected for MXC_CLK_SCU
Depends on [n]: COMMON_CLK [=y] && ARCH_MXC [=n] && IMX_SCU [=y] &&
HAVE_ARM_SMCCC [=y]
Selected by [m]:
- CLK_IMX8QXP [=m] && COMMON_CLK [=y] &&
From: Brian Masney
Add support for the a3xx GPU
Signed-off-by: Brian Masney
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 45 +
1 file changed, 45 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi
b/arch/arm/boot/dts/qcom-msm8974.dtsi
index
SFP GPON module Ubiquiti U-Fiber Instant has in its EEPROM stored nonsense
information. It claims that support all transceiver types including 10G
Ethernet which is not truth. So clear all claimed modes and set only one
mode which module supports: 1000baseX_Full.
This change finally allows to
From: Arnd Bergmann
Building ubsan kernels even for compile-testing introduced these
warnings in my randconfig environment:
crypto/blake2b_generic.c:98:13: error: stack frame size of 9636 bytes in
function 'blake2b_compress' [-Werror,-Wframe-larger-than=]
static void blake2b_compress(struct
Some GPON SFP modules (e.g. Ubiquiti U-Fiber Instant) have set both
SFP_OPTIONS_LOS_INVERTED and SFP_OPTIONS_LOS_NORMAL bits in their EEPROM.
Such combination of bits is meaningless so assume that LOS signal is not
implemented.
This patch fixes link carrier for GPON SFP module Ubiquiti U-Fiber
Workaround for GPON SFP modules based on VSOL V2801F brand was added in
commit 0d035bed2a4a ("net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490
v2.0 workaround"). But it works only for ids explicitly added to the list.
As there are more rebraded VSOL V2801F modules and OEM vendors are putting
into
Some GPON SFP modules (e.g. Ubiquiti U-Fiber Instant) have set SFF phys_id
in their EEPROM. Kernel SFP subsystem currently does not allow to use
modules detected as SFF.
This change extends check for SFP modules so also those with SFF phys_id
are allowed. With this change also GPON SFP module
This patch series add generic workaround for reading EEPROM content from
broken GPON SFP modules based on Realtek RTL8672/RTL9601C chips and add
another workarounds for GPON SFP module Ubiquiti U-Fiber Instant.
GPON SFP modules based on Realtek RTL8672/RTL9601C chips do not have a
real EEPROM but
From: Arnd Bergmann
A recent patch added a local variable twice:
drivers/pinctrl/nomadik/pinctrl-nomadik.c:953:8: error: unused variable 'wake'
[-Werror,-Wunused-variable]
Remove the unused outer declaration
Fixes: f3925032d7fd ("pinctrl: nomadik: Use irq_has_action()")
Signed-off-by: Arnd
From: Arnd Bergmann
Changing some inline functions to use the new irq_check_status_bit
function out of line breaks calling them from loadable modules:
ERROR: modpost: "irq_check_status_bit" [drivers/perf/arm_spe_pmu.ko] undefined!
Export the function to make it work again. One can debate over
Ah, you're right. This individual patch looks good to me.
Brian
On Mon, Dec 28, 2020 at 11:12 AM Dmitry Safonov wrote:
>
> On 12/28/20 6:21 PM, Brian Geffon wrote:
> > This looks good to me with a small comment.
> >
> >> if (do_munmap(mm, old_addr, old_len, uf_unmap) < 0) {
> >>
From: Arnd Bergmann
Clang points out a code path that returns an undefined value
in an error case:
sound/soc/fsl/imx-hdmi.c:165:6: error: variable 'ret' is used uninitialized
whenever 'if' condition is true [-Werror,-Wsom
etimes-uninitialized]
if ((hdmi_out && hdmi_in) || (!hdmi_out &&
From: Arnd Bergmann
The only use of this variable was removed in a recent patch:
arch/arm64/kernel/smp.c:810:16: error: unused variable 'irq'
[-Werror,-Wunused-variable]
unsigned int irq = irq_desc_get_irq(ipi_desc[i]);
Fixes: 5089bc51f81f ("arm64/smp: Use irq_desc_kstat_cpu()
Thank you Greg,
I am running Fedora 33 with kernel 5.9.16, which works correctly.
All stable 5.10 versions up to 5.10.3 are having the sound issue.
Once 5.10.4 will be available on koji I'm gonna test if it works.
Thanks again !
Regards,
Christian
On Wed, 2020-12-30 at 16:36 +0100, Greg KH
From: Arnd Bergmann
Randconfig builds often show harmless warnings like
WARNING: unmet direct dependencies detected for SND_SOC_MT6359
Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] &&
MTK_PMIC_WRAP [=n]
Selected by [y]:
- SND_SOC_MT8192_MT6359_RT1015_RT5682 [=y] && SOUND
On Fri, 18 Dec 2020 09:41:45 +
Xu Wang wrote:
> ecause clk_disable_unprepare() already checked NULL clock parameter,
> so the additional check is unnecessary, just remove it.
Please resend, making sure to cc linux-...@vger.kernel.org
Thanks,
Jonathan
>
> Signed-off-by: Xu Wang
> ---
>
From: Arnd Bergmann
clang warns because the added __maybe_unused attribute is in
the wrong place:
drivers/i3c/master/mipi-i3c-hci/core.c:780:21: error: attribute declaration
must precede definition [-Werror,-Wignored-attributes]
static const struct __maybe_unused of_device_id
From: Arnd Bergmann
clang cannt evaluate this function argument at compile time
when the function is not inlined, which leads to a link
time failure:
ld.lld: error: undefined symbol: __compiletime_assert_414
>>> referenced by mremap.c
>>> mremap.o:(get_extent) in archive
From: Arnd Bergmann
Randconfig builds on 32-bit machines show lots of warnings for
the i915 driver for incorrect bit masks like:
drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c:2584:9: error: shift count >=
width of type [-Werror,-Wshift-count-overflow]
return
32 bits architectures do not support u64 division, so the macro
DIV_ROUND_CLOSEST is not adequate as the compiler will replace the
call to an unexisting function for the platform, leading to an
unresolved symbols.
Fix this by using the compatible macros:
DIV64_U64_ROUND_CLOSEST and
On Wed, Dec 30, 2020 at 04:26:00PM +0100, Christian Labisch wrote:
> Hello !
>
> I could need your help ... I have tested the new kernel 5.10.3 and sound
> doesn't work with this
> version.
> Seems the new Intel audio drivers are the main reason. What can be done ? Do
> you have any ideas ?
>
On Wed, Dec 30, 2020 at 04:16:53PM +0100, Daniel Wagner wrote:
> I've attached the hwmon to the nvme object, which fixes the obvious
> problem. But I still don't see any 'DEVRES REM' message. This would
> indicate the nvme object never really goes away... more debugging...
Stupid me, the nvme
On Fri, 25 Dec 2020 19:15:38 -0500
William Breathitt Gray wrote:
> The LSI/CSI LS7266R1 chip provides programmable output via the FLG pins.
> When interrupts are enabled on the ACCES 104-QUAD-8, they occur whenever
> FLG1 is active. Four functions are available for the FLG1 signal: Carry,
>
From: Craig Tatlor
vram.size is needed when binding a gpu without an iommu and is defined
in msm_init_vram(), so run that before binding it.
Signed-off-by: Craig Tatlor
---
drivers/gpu/drm/msm/msm_drv.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git
On 12/30/20 14:28, Jiri Olsa wrote:
> On Wed, Dec 30, 2020 at 02:28:02PM +0100, Jiri Olsa wrote:
> > On Wed, Dec 30, 2020 at 10:03:37AM +0100, Jiri Olsa wrote:
> > > On Tue, Dec 29, 2020 at 11:28:35PM +, Qais Yousef wrote:
> > > > Hi Jiri
> > > >
> > > > On 12/29/20 18:34, Jiri Olsa wrote:
>
Using the GPU with a VRAM Carveout is a security vulnerability.
Nevertheless it is sometimes required, especially when no IOMMU
implementation is available for a certain platform.
Signed-off-by: Iskren Chernev
---
drivers/gpu/drm/msm/adreno/a2xx_gpu.c | 6 --
Hello !
I could need your help ... I have tested the new kernel 5.10.3 and sound
doesn't work with this
version.
Seems the new Intel audio drivers are the main reason. What can be done ? Do
you have any ideas ?
Intel Catpt driver support is new ... This deprecates the previous Haswell SoC
On Wed, Dec 30, 2020 at 09:42:09AM +, Marc Zyngier wrote:
> > +static irqreturn_t
> > +mt7530_irq(int irq, void *data)
> > +{
> > + struct mt7530_priv *priv = data;
> > + bool handled = false;
> > + int phy;
> > + u32 val;
> > +
> > + val = mt7530_read(priv, MT7530_SYS_INT_STS);
> >
From: Samuel Pascua
This panel is used on the Samsung Galaxy S5 (klte).
Signed-off-by: Samuel Pascua
---
drivers/gpu/drm/panel/panel-simple.c | 30
1 file changed, 30 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c
From: Arnd Bergmann
Selecting ARM_GIC_V3 on non-CP15 processors leads to build failures
like
arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP1R3_EL1':
arch/arm/include/asm/arch_gicv3.h:36:40: error: 'c12' undeclared (first use in
this function)
36 | #define __ICC_AP1Rx(x)
Add samsung,s6e3fa2 in the allowed simple-panel compat strings.
Signed-off-by: Iskren Chernev
---
.../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
On Wed, Dec 30, 2020 at 03:38:05PM +0100, Daniel Wagner wrote:
> I've enabled CONFIG_DEVRES_DEBUG and see only 'DEVRES ADD' message. If I
> read it correctly the problem is that the resource is attached to the ctl
> devm object and not for the nvme devm object.
I've attached the hwmon to the nvme
> 2. Allocated ds->slave_mii_bus before calling ds->ops->setup, because
> we cannot call dsa_slave_mii_bus_init which is private.
>
> Any better ideas?
Do what mv88e6xxx does, allocate the MDIO bus inside the switch
driver.
Andrew
> > +static void mt7530_irq_bus_lock(struct irq_data *d)
> > +{
> > + struct mt7530_priv *priv = irq_data_get_irq_chip_data(d);
> > +
> > + mutex_lock(>reg_mutex);
>
> Are you always guaranteed to be in a thread context? I guess that
> is the case, given that you request a threaded interrupt,
On Wed, Dec 30, 2020 at 11:19:36AM -0300, Arnaldo Carvalho de Melo wrote:
> Em Wed, Dec 30, 2020 at 02:28:52PM +0100, Jiri Olsa escreveu:
> > On Wed, Dec 30, 2020 at 02:28:02PM +0100, Jiri Olsa wrote:
> > > On Wed, Dec 30, 2020 at 10:03:37AM +0100, Jiri Olsa wrote:
> > > > On Tue, Dec 29, 2020 at
On Fri, 25 Dec 2020 19:15:36 -0500
William Breathitt Gray wrote:
> This patch introduces a character device interface for the Counter
> subsystem. Device data is exposed through standard character device read
> operations. Device data is gathered when a Counter event is pushed by
> the
From: Arnd Bergmann
A recent patch changed some enum values, but not the type
declaration for the assignment:
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c:238:9: error: implicit
conversion from enumeration type 'enum mt76_mcuq_id' to different enumeration
type 'enum mt76_txq_id'
From: Arnd Bergmann
With CONFIG_I2C=m, the #ifdef section is disabled, as shown
by this warning:
drivers/rtc/rtc-rx6110.c:314:12: error: unused function 'rx6110_probe'
[-Werror,-Wunused-function]
Change the driver to use IS_ENABLED() instead, which works
for both module and built-in
Use __maybe_unused for the suspend()/resume() hooks and get rid of
the CONFIG_PM_SLEEP ifdefery to improve the code.
Suggested-by: Pavel Machek
Signed-off-by: Lad Prabhakar
---
drivers/spi/spi-rpc-if.c | 11 +++
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git
Hi All,
These patches are trivial fixes for rpc-if SPI driver.
Cheers,
Prabhakar
Lad Prabhakar (2):
spi: rpc-if: Avoid use of C++ style comments
spi: rpc-if: Remove CONFIG_PM_SLEEP ifdefery
drivers/spi/spi-rpc-if.c | 25 ++---
1 file changed, 10 insertions(+), 15
Replace C++ style comment with C style.
Signed-off-by: Lad Prabhakar
---
drivers/spi/spi-rpc-if.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/spi/spi-rpc-if.c b/drivers/spi/spi-rpc-if.c
index 3579675485a5..bf64da322e67 100644
---
From: Tom Rix
clang static analysis reports this problem
fs/jffs2/summary.c:794:31: warning: Use of memory after it is freed
c->summary->sum_list_head = temp->u.next;
^~~~
In jffs2_sum_write_data(), in a loop summary data is
17.12.2020 21:06, Dmitry Osipenko пишет:
> The GR3D1 hardware unit needs to pulse hardware reset after removing power
> clamp, otherwise reset won't be deasserted. Hence give reset a pulse after
> removing the clamp. This stayed unnoticed previously because power
> management wasn't supported by
From: Arnd Bergmann
A built-in regulator driver cannot link against a modular cmd_db driver:
qcom-rpmh-regulator.c:(.text+0x174): undefined reference to `cmd_db_read_addr'
There is already a dependency for RPMh, so add another one of this
type for cmd_db.
Fixes: 34c5aa2666db ("regulator:
On Wed, 2020-12-30 at 08:03 -0500, Sasha Levin wrote:
>
> We've been running into stack overflows in helper threads
> corrupting memory
For the record, that was mostly referring to "while development", so
while this change makes a few things a bit safer, I don't think there's
all that much point
On Fri, 25 Dec 2020 19:15:37 -0500
William Breathitt Gray wrote:
> This patch adds high-level documentation about the Counter subsystem
> character device interface.
>
> Signed-off-by: William Breathitt Gray
> ---
> Documentation/ABI/testing/sysfs-bus-counter | 9 +
>
On Fri, 25 Dec 2020 19:15:35 -0500
William Breathitt Gray wrote:
> The Counter subsystem architecture and driver implementations have
> changed in order to handle Counter sysfs interactions in a more
> consistent way. This patch updates the Generic Counter interface
> documentation to reflect
From: Guo Ren
Pick up the patch from the 'Link' made by Mark Rutland. Keep the
same with x86, arm, arm64, arc, sh, power.
Link:
https://lore.kernel.org/linux-arm-kernel/1499782763-31418-1-git-send-email-mark.rutl...@arm.com/
Signed-off-by: Guo Ren
Cc: Mark Rutland
Cc: Pekka Enberg
Cc:
Hi Miao-chen,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 139711f033f636cc78b6aaf7363252241b9698ef
commit: bd2fbc6cb815b5171facb42526f6db206d920e13 Bluetooth: Add handler of
MGMT_OP_REMOVE_ADV_MONITOR
date:
On Fri, Dec 11, 2020 at 03:12:53PM +0100, Hannes Reinecke wrote:
> So why do we have to deallocate the hwmon attributes?
> And why on reset? And who's re-creating them after reset, seeing that
> 'initialized' should be true?
nvmet: adding nsid 1 to subsystem blktests-subsystem-1
nvmet: creating
On Fri, 25 Dec 2020 19:15:34 -0500
William Breathitt Gray wrote:
> This is a reimplementation of the Generic Counter driver interface.
> There are no modifications to the Counter subsystem userspace interface,
> so existing userspace applications should continue to run seamlessly.
Hi William
From: Yingjie Wang
In rvu_mbox_handler_cgx_mac_addr_get() and rvu_mbox_handler_cgx_mac_addr_set(),
the msg is expected only from PFs that are mapped to CGX LMACs.
It should be checked before mapping, so we add the is_cgx_config_permitted() in
the functions.
Signed-off-by: Yingjie Wang
---
s/raw_processor_id/raw_smp_processor_id/
Signed-off-by: Qiujun Huang
---
include/linux/smp.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/smp.h b/include/linux/smp.h
index 70c6f6284dcf..081a9d98e1e3 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
On Tue, Dec 29, 2020 at 08:56:42AM -0800, Roman Gushchin wrote:
> On Tue, Dec 29, 2020 at 10:35:13PM +0800, Feng Tang wrote:
> > When checking a memory cgroup related performance regression [1],
> > from the perf c2c profiling data, we found high false sharing for
> > accessing 'usage' and
Em Wed, Dec 30, 2020 at 02:28:52PM +0100, Jiri Olsa escreveu:
> On Wed, Dec 30, 2020 at 02:28:02PM +0100, Jiri Olsa wrote:
> > On Wed, Dec 30, 2020 at 10:03:37AM +0100, Jiri Olsa wrote:
> > > On Tue, Dec 29, 2020 at 11:28:35PM +, Qais Yousef wrote:
> > > > Hi Jiri
> > > >
> > > > On 12/29/20
Hello Sasha,
On 30.12.20 14:02, Sasha Levin wrote:
> From: Linus Walleij
>
> [ Upstream commit d6d51a96c7d63b7450860a3037f2d62388286a52 ]
>
> Functions like memset()/memmove()/memcpy() do a lot of memory
> accesses.
>
> If a bad pointer is passed to one of these functions it is important
> to
Since commit b6f11df26fdc ("trace: Call tracing_reset_online_cpus before
tracer->init()"), get/put_cpu() are not needed anymore.
We can use raw_smp_processor_id() instead.
Signed-off-by: Qiujun Huang
---
v2:
Use raw_smp_processor_id() instead of smp_processor_id()
---
On 20-12-27 03:02:32, Minwoo Im wrote:
> Background:
> Let's say we have 2 LBA format for 4096B and 512B LBA size for a
> NVMe namespace. Assume that current LBA format is 4096B and in case
> we convert namespace to 512B and 4096B back again:
>
> nvme format /dev/nvme0n1 --lbaf=1 --force #
30.12.2020 07:46, Viresh Kumar пишет:
> On 28-12-20, 17:03, Dmitry Osipenko wrote:
>> 28.12.2020 09:22, Viresh Kumar пишет:
>>> On 24-12-20, 16:00, Dmitry Osipenko wrote:
In a device driver I want to set PD to the lowest performance state by
removing the performance vote when
On Wed, Dec 30, 2020 at 09:45:29PM +0800, zhangqiumi...@huawei.com wrote:
> From: Qiumiao Zhang
>
> Because serial port is low-speed device, serial port writing will be suspended
> when the buffer of driver layer is full due to serial port aging.
What do you mean here exactly? What is "serial
On Wed, Dec 30, 2020 at 02:16:35PM +0100, Pavel Machek wrote:
> Hi!
>
> > From: Zhang Qilong
> >
> > [ Upstream commit ff8107200367f4abe0e5bce66a245e8d0f2d229e ]
> >
> > The pm_runtime_enable will increase power disable depth.
> > Thus a pairing decrement is needed on the error handling
> >
On Wed, Dec 30, 2020 at 12:19:03AM +0100, Bert Vermeulen wrote:
> +properties:
> + compatible:
> +const: realtek,spi
It is possibled Realtek might make other SPI controllers, there should
be some more specific name such as a compatible for each SoC that the
controller appears in or an IP
On Wed, Dec 30, 2020 at 03:23:14PM +0800, YANG LI wrote:
> The error is due to dereference a null pointer in function
> reset_one_sub_crq_queue():
>
> if (!scrq) {
> netdev_dbg(adapter->netdev,
>"Invalid scrq reset. irq (%d) or msgs(%p).\n",
> scrq->irq,
On Wed, Dec 30, 2020 at 10:24:20AM +0800, Xu Yilun wrote:
> On Tue, Dec 29, 2020 at 01:13:08PM +, Mark Brown wrote:
> > Does this still apply with current code? There have been some fixes in
> > this area which I think should ensure that we don't turn the speed down
> > to 0 if the
Hi,
I found some odd behavior of checkpatch.pl, which I'm currently using
for own projects outside the kernel, but I verified that kernel patches
can be affected as well.
Reproducer code (file test.c):
-->8--
void subfunc(void)
{
}
FILE *g;
int main(void)
{
return 0;
}
Hi Ahmad,
On 4/28/20 1:18 PM, Ahmad Fatoum wrote:
The nvmem cell binding used to apply to all objects which match
"^.*@[0-9a-f]+$", without taking a compatible into account, which
precluded extension of EEPROMs by child nodes other than nvmem.
A previous commit changed the binding, so that
On Thu, 24 Dec 2020 03:19:21 +
Jyoti Bhayana wrote:
> This change provides ARM SCMI Protocol based IIO device.
> This driver provides support for Accelerometer and Gyroscope using
> new SCMI Sensor Protocol defined by the upcoming SCMIv3.0
> ARM specification
>
> Signed-off-by: Jyoti
On Wed, Dec 30, 2020 at 8:45 PM Matthew Wilcox wrote:
>
> On Wed, Dec 30, 2020 at 07:40:14PM +0800, Hui Su wrote:
> > local variable node_order do not need the static here.
>
> It bloody well does. It can be up to 2^10 entries on x86 (and larger
> on others) That's 4kB which you've now moved
On Wed, Dec 30, 2020 at 10:14:22AM +, Wang, Xiaolei wrote:
> Hi Markus
>
> Thank you very much, very good suggestion, do I need to re-send a patch to
> fix this problem, or modify the previous patch and send it again?
Please feel free to ignore Markus.
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On Tue, Dec 29, 2020 at 04:33:09PM +0100, Hans de Goede wrote:
> On 12/29/20 4:08 PM, Mark Brown wrote:
> > No, that's not the case. extcon is a port of an Android custom API that
> > looks very similar to what ended up in mainline, it was also a
> > combination of sysfs and uevents but a bit
Sorry, please ignore the patch
[trace] 2158a32526: BUG:using_smp_processor_id()in_preemptible
Thanks
On Fri, Dec 25, 2020 at 10:24 PM Qiujun Huang wrote:
>
> Since commit b6f11df26fdc ("trace: Call tracing_reset_online_cpus before
> tracer->init()"), get/put_cpu() are not needed anymore.
> We
On Wed, Dec 30, 2020 at 02:28:02PM +0100, Jiri Olsa wrote:
> On Wed, Dec 30, 2020 at 10:03:37AM +0100, Jiri Olsa wrote:
> > On Tue, Dec 29, 2020 at 11:28:35PM +, Qais Yousef wrote:
> > > Hi Jiri
> > >
> > > On 12/29/20 18:34, Jiri Olsa wrote:
> > > > On Tue, Dec 29, 2020 at 03:13:52PM +,
On Wed, Dec 30, 2020 at 10:03:37AM +0100, Jiri Olsa wrote:
> On Tue, Dec 29, 2020 at 11:28:35PM +, Qais Yousef wrote:
> > Hi Jiri
> >
> > On 12/29/20 18:34, Jiri Olsa wrote:
> > > On Tue, Dec 29, 2020 at 03:13:52PM +, Qais Yousef wrote:
> > > > Hi
> > > >
> > > > When I enable
Hi Adam and Tony,
> Am 30.12.2020 um 13:55 schrieb Adam Ford :
>
> On Wed, Dec 30, 2020 at 2:43 AM Tony Lindgren wrote:
>>
>> At least for 4430, trying to use the single conversion mode eventually
>> hangs the thermal sensor. This can be quite easily seen with errors:
>>
>> thermal
Hi Chaitanya,
On Thu, Dec 10, 2020 at 04:35:14AM +, Chaitanya Kulkarni wrote:
> Enzo,
> On 12/9/20 13:39, Enzo Matsumiya wrote:
> > Fix a possible NULL pointer dereference when trying to read
> > hwmon sysfs entries associated to NVMe-oF devices that were
> > hot-removed or disconnected.
> >
Hi, Matthew:
On Wed, Dec 30, 2020 at 12:42:33PM +, Matthew Wilcox wrote:
> On Wed, Dec 30, 2020 at 07:40:14PM +0800, Hui Su wrote:
> > local variable node_order do not need the static here.
>
> It bloody well does. It can be up to 2^10 entries on x86 (and larger
> on others) That's 4kB
Hi!
> From: Zhang Qilong
>
> [ Upstream commit ff8107200367f4abe0e5bce66a245e8d0f2d229e ]
>
> The pm_runtime_enable will increase power disable depth.
> Thus a pairing decrement is needed on the error handling
> path to keep it balanced according to context.
Oops, this is complex.
First,
On Tue, Dec 29, 2020 at 04:51:57PM +, Richard Fitzgerald wrote:
> On 29/12/2020 15:40, Hans de Goede wrote:
> > I guess we should move it out of drivers/extcon then though.
> > I suggest using: sound/soc/cirrus/arizona-jack-detect.c
> > Note that sound/soc/cirrus is a new dir here. Would that
On Tue, Dec 29, 2020 at 08:23:00AM -0800, Tim Harvey wrote:
> On Tue, Dec 29, 2020 at 5:06 AM Mark Brown wrote:
> > I can't understand what this commit message is trying to say, sorry.
> > Which bits are you talking about when you say "if bits are set"? Isn't
> > acknowleding the interrupt
From: Heiko Carstens
[ Upstream commit 9365965db0c7ca7fc81eee27c21d8522d7102c32 ]
Clear the kernel stack backchain before potentially calling the
lockdep trace_hardirqs_off/on functions. Without this walking the
kernel backchain, e.g. during a panic, might stop too early.
Signed-off-by: Heiko
From: Zheng Liang
[ Upstream commit 1eab0fea2514b269e384c117f5b5772b882761f0 ]
When devm_rtc_allocate_device is failed in pl031_probe, it should release
mem regions with device.
Reported-by: Hulk Robot
Signed-off-by: Zheng Liang
Signed-off-by: Alexandre Belloni
Acked-by: Linus Walleij
From: Trond Myklebust
[ Upstream commit 503b934a752f7e789a5f33217520e0a79f3096ac ]
Expanding the READ_PLUS extents can cause the read buffer to overflow.
If it does, then don't error, but just exit early.
Signed-off-by: Trond Myklebust
Signed-off-by: Sasha Levin
---
fs/nfs/nfs42xdr.c | 36
From: Trond Myklebust
[ Upstream commit b6d49ecd1081740b6e632366428b960461f8158b ]
When returning the layout in nfs4_evict_inode(), we need to ensure that
the layout is actually done being freed before we can proceed to free the
inode itself.
Signed-off-by: Trond Myklebust
Signed-off-by:
From: Jaegeuk Kim
[ Upstream commit a95ba66ac1457b76fe472c8e092ab1006271f16c ]
Light reported sometimes shinker gets nat_cnt < dirty_nat_cnt resulting in
wrong do_shinker work. Let's avoid to return insane overflowed value by adding
single tracking value.
Reported-by: Light Hsieh
Reviewed-by:
From: Qinglang Miao
[ Upstream commit ffa1797040c5da391859a9556be7b735acbe1242 ]
I noticed that iounmap() of msgr_block_addr before return from
mpic_msgr_probe() in the error handling case is missing. So use
devm_ioremap() instead of just ioremap() when remapping the message
register block, so
From: Gabriel Krisman Bertazi
[ Upstream commit fc6b6a872dcd48c6f39c7975836d75113db67d37 ]
Internally, UBD treats each physical IO segment as a separate command to
be submitted in the execution pipe. If the pipe returns a transient
error after a few segments have already been written, UBD will
From: Qinglang Miao
[ Upstream commit 59165d16c699182b86b5c65181013f1fd88feb62 ]
Add the missing destroy_workqueue() before return from
i3c_master_register in the error handling case.
Signed-off-by: Qinglang Miao
Signed-off-by: Boris Brezillon
Link:
From: Johannes Berg
[ Upstream commit ef4459a6da0955b533ebfc97a7d756ac090f50c9 ]
We've been running into stack overflows in helper threads
corrupting memory (e.g. because somebody put printf() or
os_info() there), so to avoid those causing hard-to-debug
issues later on, allocate a guard page
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