TI024Gen3 USB-audio is controlled by TI024Gen3,when TI024Gens
enter sleep mode, USB-audio will disconnect from USB bus port,
wakup form s3 state
Signed-off-by: penghao
---
sound/usb/card.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 696e788
On Tue, Aug 18, 2020 at 8:04 PM Arvind Sankar wrote:
>
> On Tue, Aug 18, 2020 at 05:44:03PM -0700, Linus Torvalds wrote:
> > Using -fno-tree-loop-distribute-patterns seems to really be a bit too
> > incestuous with internal compiler knowledge.
>
> Fair enough -- you ok with just the -ffreestanding
On Thu, 13 Aug 2020 16:48:54 +0800 wrote:
> Hide cpu partial related sysfs entries when !CONFIG_SLUB_CPU_PARTIAL to
> avoid confusion.
>
But it changes the userspace interface in ways which might cause
existing code to misbehave?
We just had to revert a different commit for this reason :(
htt
cc: Dan Williams
Please review.
发件人: linux-kernel-ow...@vger.kernel.org 代表
qiang.zh...@windriver.com
发送时间: 2020年8月12日 16:55
收件人: dan.j.willi...@intel.com; vishal.l.ve...@intel.com; dave.ji...@intel.com;
ira.we...@intel.com
抄送: linux-nvd...@lists.01.org;
On 8/18/20 7:21 PM, xiao.mx.ma wrote:
> The driver is used for Q54SJ108A2 series.
>
> Signed-off-by: xiao.mx.ma <734056...@qq.com>
there is a gazillion of unnecessary empty lines. Please drop all those.
checkpatch --strict might help.
Other comments inline.
> ---
> drivers/hwmon/pmbus/Kconfig
Some platforms have bogus _CST which might cause expectd behavior
in the cpu idle driver. Some bogus _CST might be unable to be
disassembled by acpica-tools due to broken format.
Print extra log if the _CST extraction/verification failed.
This can be used to help the user narrow down why the cpu
id
On Wed, Aug 19, 2020 at 10:23:11AM +0800, Luck, Tony wrote:
> 00019260 D pqr_state
>
> Do you have /sys/fs/resctrl mounted? This variable is read on every context
> switch.
> If your benchmark does a lot of context switching and this now shares a cache
> line
> with something diff
The help info of option "--no-bpf-event" is wrongly described as
"record bpf events", correct it.
Fixes: 71184c6ab7e6 ("perf record: Replace option --bpf-event with
--no-bpf-event")
Signed-off-by: Wei Li
---
tools/perf/builtin-record.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
On 08/15/2020 03:17 AM, Atish Patra wrote:
> ARM64 numa implementation is generic enough that RISC-V can reuse that
> implementation with very minor cosmetic changes. This will help both
> ARM64 and RISC-V in terms of maintanace and feature improvement
>
> Move the numa implementation code to c
On Fri, 14 Aug 2020 09:49:26 -0700 Doug Berger wrote:
> The lowmem_reserve arrays provide a means of applying pressure
> against allocations from lower zones that were targeted at
> higher zones. Its values are a function of the number of pages
> managed by higher zones and are assigned by a call
On Wed, Aug 19, 2020 at 10:23:11AM +0800, Luck, Tony wrote:
> 00019260 D pqr_state
>
> Do you have /sys/fs/resctrl mounted? This variable is read on every context
> switch.
> If your benchmark does a lot of context switching and this now shares a cache
> line
> with something diff
On Fri, 14 Aug 2020 21:30:33 -0700 Guenter Roeck wrote:
> On Fri, Aug 14, 2020 at 8:57 PM Phillip Lougher
> wrote:
> >
> > This is a regression introduced by the "migrate from ll_rw_block usage
> > to BIO" patch.
> >
> > Bio_alloc() is limited to 256 pages (1 Mbyte). This can cause a
> > fail
Quoting kernel test robot (2020-08-11 01:49:44)
> Greeting,
>
> FYI, we noticed the following commit (built with gcc-9):
>
> commit: a2499eff4b30a85d56e4466e6ca4746c72a347c6 ("[PATCH v2] clk: samsung:
> Keep top BPLL mux on Exynos542x enabled")
> url:
> https://github.com/0day-ci/linux/commits/
Hi Rob, Andreas,
Thanks for the review.
> -Original Message-
> From: Andreas Färber
> Sent: Tuesday, August 18, 2020 6:12 PM
> To: Rob Herring ; TY_Chang[張子逸]
>
> Cc: linux-realtek-...@lists.infradead.org; linux-g...@vger.kernel.org;
> devicet...@vger.kernel.org; linux-kernel@vger.kerne
Quoting Nathan Chancellor (2020-08-09 21:40:20)
> A new warning in Clang points out that the initialization of
> mux_pll_src_4plls_p appears incorrect:
>
> ../drivers/clk/rockchip/clk-rk3228.c:140:58: warning: suspicious
> concatenation of string literals in an array initialization; did you
> mean
Quoting Christophe JAILLET (2020-08-09 07:49:59)
> 'sizeof(*pllen)' should be used in place of 'sizeof(*pllout)' to avoid a
> small over-allocation.
>
> Fixes: 2d1726915159 ("clk: davinci: New driver for davinci PLL clocks")
> Signed-off-by: Christophe JAILLET
> ---
Applied to clk-fixes
Remove priv.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
drivers/gpu/drm/nouveau/nvkm/engine/nvenc/base.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/nvenc/base.c
b/drivers/gpu/drm/nouveau/nvkm/engine/nvenc/ba
When of_property_read_u32_array() returns an error code, a
pairing refcount decrement is needed to keep np's refcount
balanced.
Fixes: f705806c9f355 ("backlight: Add support Skyworks SKY81452 backlight
driver")
Signed-off-by: Dinghao Liu
---
drivers/video/backlight/sky81452-backlight.c | 1 +
1
The kernel test bot reported[1] that using set_mask_bits on a u8 causes
the following issue on SuperH:
>> ERROR: modpost: "__cmpxchg_called_with_bad_pointer"
[drivers/phy/ti/phy-tusb1210.ko] undefined!
Add support for cmpxchg on u8 and u16 pointers.
[1] https://lore.kernel.org/patchwork/pat
Hi Arnaldo,
On 2020/8/17 10:32, Jin, Yao wrote:
Hi Arnaldo,
On 8/14/2020 8:47 PM, Arnaldo Carvalho de Melo wrote:
Em Fri, Aug 14, 2020 at 09:21:20AM +0800, Jin Yao escreveu:
Currently if we run 'perf record -e cycles:u', exclude_guest=0.
But it doesn't make sense in most cases that we reques
On Tue, Aug 18, 2020 at 05:44:03PM -0700, Linus Torvalds wrote:
> On Tue, Aug 18, 2020 at 4:43 PM Arvind Sankar wrote:
> >
> > This by itself is insufficient for gcc if the optimization was
> > explicitly enabled by CFLAGS, so also add a flag to explicitly disable
> > it.
>
> Using -fno-tree-loop
Remove nvif/if000c.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
drivers/gpu/drm/nouveau/nouveau_dmem.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c
b/drivers/gpu/drm/nouveau/nouveau_dmem.c
index 4e8112fde3e6
Hi，Ingo
This patchset reverts the hacks from patchset v1. Also it includes some other
fixes upon v1 as suggested.
Will you please have a look at this?
The previous links are:
https://lore.kernel.org/lkml/20200724135531.gb648...@gmail.com/
Thanks,
huaixin
> On Aug 7, 2020, at 12:17 PM, Huaixin
发件人: linux-kernel-ow...@vger.kernel.org 代表
Joel Fernandes
发送时间: 2020年8月19日 8:04
收件人: Paul E. McKenney
抄送: Uladzislau Rezki; Zhang, Qiang; Josh Triplett; Steven Rostedt; Mathieu
Desnoyers; Lai Jiangshan; rcu; LKML
主题: Re: [PATCH] rcu: shrink each possib
Remove mtk_drm_ddp.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 040a8f393fe2
defconfig
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386 randconfig-a003-20200818
i386 randconfig-a004-20200818
x86_64
Simplify the return expression.
Signed-off-by: Xu Wang
---
tools/lib/bpf/libbpf.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 5d20b2da4427..cd59e237ca96 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/l
00817
i386 randconfig-a006-20200817
i386 randconfig-a004-20200817
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386 randc
Remove linux/fiemap.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
fs/ext2/inode.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 80662e1f7889..de6b97612410 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@
allnoconfig
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386 randconfig-a003-20200818
i386 randconfig-a004-20200818
x86_64
On 2020/8/18 下午7:49, YueHaibing wrote:
Remove duplicate include file
Signed-off-by: YueHaibing
---
drivers/vhost/vdpa.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 3fab94f88894..95e2b8307a2a 100644
--- a/drivers/vhost/vdpa.c
+++ b/dr
On 2020/8/18 下午7:46, YueHaibing wrote:
Remove duplicate include file
Signed-off-by: YueHaibing
---
drivers/vdpa/mlx5/net/mlx5_vnet.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c
b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 9df69d5efe8c..12fb83dc1de9 10
Hi.
On Wed, Aug 19, 2020 at 5:50 AM Martin Burnicki
wrote:
>
> Hello Masahiro,
>
> Masahiro Yamada wrote:
> > On Wed, Aug 19, 2020 at 1:14 AM Martin Burnicki
> > wrote:
> [...]
> >> I usually build the kernel module as standard user, and only install the
> >> new module as root, e.g.:
> >>
> >>
Remove linux/sunrpc/auth_gss.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
net/sunrpc/auth_gss/trace.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/sunrpc/auth_gss/trace.c b/net/sunrpc/auth_gss/trace.c
index d26036a57443..76685abba60f 100644
--
Remove linux/notifier.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
drivers/net/ipa/ipa.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/net/ipa/ipa.h b/drivers/net/ipa/ipa.h
index 55115cfb2972..407fee841a9a 100644
--- a/drivers/net/ipa/ipa.h
Dear maintainers:
These two patches are to expose the WBS sco packet length to the user
space. Since different vendors may choose different USB alternate
settings which result in different packet lengths, we need the kernel
to expose the lengths to the user space to handle the packets
properly.
T
On Tue, Aug 18, 2020 at 12:46:12PM +0200, Rafael J. Wysocki wrote:
> On Sun, Aug 16, 2020 at 5:12 PM Chen Yu wrote:
> >
> > Some platforms have bogus _CST which might cause expectd behavior
> > in the cpu idle driver. Some bogus _CST might be unable to be
> > disassembled by acpica-tools due to br
Remove linux/clk.h which is included more than once
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
drivers/bus/bt1-apb.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/bus/bt1-apb.c b/drivers/bus/bt1-apb.c
index b25ff941e7c7..74b1b712ef3a 100644
--- a/drivers/bus/bt1-apb.c
+++
在 2020/8/19 3:54, David Miller 写道:
From: Wang Hai
Date: Tue, 18 Aug 2020 21:44:04 +0800
Fix the missing free_netdev() before return from
gemini_ethernet_port_probe() in the error handling case.
Fixes: 4d5ae32f5e1e ("net: ethernet: Add a driver for Gemini gigabit ethernet")
Reported-by: Hulk
Replace alloc_etherdev_mq with devm_alloc_etherdev_mqs. In this way,
when probe fails, netdev can be freed automatically.
Fixes: 4d5ae32f5e1e ("net: ethernet: Add a driver for Gemini gigabit ethernet")
Reported-by: Hulk Robot
Signed-off-by: Wang Hai
---
v1->v2: Make use of devm_alloc_etherdev_mq
On Tue, Aug 18, 2020 at 11:51:25AM -0700, Linus Torvalds wrote:
> I think people who have problems parsing plain ASCII text are just
> wrong. It's not that expensive. The thing that makes /proc/mounts
> expensive is not the individual lines - it's that there are a lot of
> them.
It is exp
On Tue, Aug 18, 2020 at 06:54:28PM +0100, John Garry wrote:
> On 17/08/2020 20:31, Mathieu Poirier wrote:
> > Add entries for perf tools elements related to the support of
> > Arm CoreSight and Arm SPE.
>
> Thanks for doing this...
>
> >
> > Signed-off-by: Mathieu Poirier
> > ---
> > MAINTAIN
00019260 D pqr_state
Do you have /sys/fs/resctrl mounted? This variable is read on every context
switch.
If your benchmark does a lot of context switching and this now shares a cache
line
with something different (especially something that is sometimes modified from
another
CPU
In the previous code, when the eoi handle of the exti clears the pending
bit of the current interrupt, it will first read the values of fpr and
rpr, then logically OR the corresponding bit of the interrupt number,
and finally write back to fpr and rpr.
We found through experiments that if two exti
On Tue, Aug 18, 2020 at 09:59:50PM +0200, Bartosz Golaszewski wrote:
> On Sat, Aug 1, 2020 at 2:24 PM Saheed O. Bolarinwa
> wrote:
> >
> > The return value of pci_read_config_*() may not indicate a device error.
> > However, the value read by these functions is more likely to indicate
> > this kin
On Tue, Aug 18, 2020 at 05:10:06PM +0100, Christoph Hellwig wrote:
> On Tue, Aug 18, 2020 at 11:07:57AM +0100, Will Deacon wrote:
> > > > so I'm not sure
> > > > that we should be complicating the implementation like this to try to
> > > > make it "fast".
> > > >
> > > I agree that this patch make
drivers/scsi/libfc/fc_disc.c:304
fc_disc_error() warn: passing zero to 'PTR_ERR'
fp maybe NULL in fc_disc_error(), use IS_ERR to handle this.
Signed-off-by: YueHaibing
---
v2: use IS_ERR in fc_disc_error()
---
drivers/scsi/libfc/fc_disc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
The memory priv->bus_desc.provider_name allocated by kstrdup() is not
freed correctly.
Fixes: 49bddc73d15c ("libnvdimm/of_pmem: Provide a unique name for bus
provider")
Signed-off-by: Zhen Lei
---
drivers/nvdimm/of_pmem.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/nvdimm/of_p
The "else" branch can only be entered when ndr_desc->flush is NULL. After
replaced "NULL" with "ndr_desc->flush", we will find that the statements
in "if..else.." are the same.
No functional change.
Signed-off-by: Zhen Lei
---
drivers/nvdimm/region_devs.c | 5 +
1 file changed, 1 insertion(
I first want to move dev_WARN_ONCE() after "if (dev)" branch, but further
I find the "if (dev)" can only be true when is_nvdimm_bus(dev) successed.
No functional change. In fact, the compiler can optimize it correctly. I
run "size drivers/nvdimm/bus.o" and find nothing has changed. So it's
just so
v1 --> v2:
1. Add Fixes for Patch 1-2
2. Slightly change the subject and description of Patch 1
3. Add a new trivial Patch 4, I just found that yesterday.
v1:
I found a memleak when I learned the drivers/nvdimm code today. And I also
added a sanity check for priv->bus_desc.provider_name, because s
kstrdup() may return NULL because of no memory, check it.
Fixes: 49bddc73d15c ("libnvdimm/of_pmem: Provide a unique name for bus
provider")
Signed-off-by: Zhen Lei
---
drivers/nvdimm/of_pmem.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/nvdimm/of_pmem.c b/drivers/nvdimm/of_
On Tue, Aug 18, 2020 at 01:06:54PM -0700, Luck, Tony wrote:
> On Tue, Aug 18, 2020 at 04:29:43PM +0800, Feng Tang wrote:
> > Hi Borislav,
> >
> > On Sat, Apr 25, 2020 at 03:01:36PM +0200, Borislav Petkov wrote:
> > > On Sat, Apr 25, 2020 at 07:44:14PM +0800, kernel test robot wrote:
> > > > Greeti
From: Pierre-Louis Bossart
The Cadence IP can inject errors, let's make use of this capability to
test Slave parity error checks.
See e.g. example log where both the master and slave detect the parity
error injected on a dummy read command.
cd /sys/kernel/debug/soundwire/master-1/intel-sdw/
ech
From: Pierre-Louis Bossart
The parity calculation is not reset on a Severe Reset, which leads to
misleading/harmless errors reported on startup. The addition of a
quirk helps filter out such errors while leaving the error checks on
in steady-state.
Signed-off-by: Pierre-Louis Bossart
Reviewed-b
From: Pierre-Louis Bossart
Some Slaves report incorrect information in their interrupt status
registers after a master/bus reset, track the initial interrupt
handling so that quirks can be introduced to filter out incorrect
information while keeping interrupts enabled in steady state.
Signed-off
From: Pierre-Louis Bossart
Provide prototype and export symbol to enable tests. The bus lock is
handled externally to avoid conflicts e.g. between kernel-generated
traffic and test traffic.
Signed-off-by: Pierre-Louis Bossart
Reviewed-by: Kai Vehmanen
Reviewed-by: Guennadi Liakhovetski
Signed
From: Pierre-Louis Bossart
Add a slave-level property and program the SCP_INT1_MASK as desired by
the codec driver. Since there is no DisCo property this has to be an
implementation-specific firmware property or hard-coded in the driver.
The only functionality change is that implementation-defin
From: Pierre-Louis Bossart
Unlike the traditional usage, in the SoundWire specification the
interrupt masks only gate the propagation of an interrupt condition to
the PING frame status. They do not gate the changes of the INT_STAT
registers, which will happen regardless of the mask settings. See
From: Pierre-Louis Bossart
If a Slave device reports with a quirk that its initial parity check
may be incorrect, filter it but keep the parity checks active in
steady state.
Signed-off-by: Pierre-Louis Bossart
Reviewed-by: Kai Vehmanen
Reviewed-by: Guennadi Liakhovetski
Signed-off-by: Bard L
From: Maciej Żenczykowski
This reduces likelihood of incorrect use.
Test: builds
Signed-off-by: Maciej Żenczykowski
---
drivers/net/veth.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index e56cd562a664..b80cbffeb88e 100644
-
Some codecs may report fake PARITY errors in the initial state. This
series will filter them out.
Pierre-Louis Bossart (7):
soundwire: bus: use property to set interrupt masks
soundwire: bus: filter-out unwanted interrupt reports
soundwire: slave: add first_interrupt_done status
soundwire:
On Tue, Aug 18, 2020 at 6:13 PM Dave Airlie wrote:
>
> I think there's been some discussion about reverting that change for
> other reasons, but it's quite likely the culprit.
Hmm. It reverts cleanly, but the end result doesn't work, because of
other changes.
Reverting all of
763fedd6a216 ("
When receiving an IPv4 packet inside an IPv6 GRE packet, and the
IP6_TNL_F_RCV_DSCP_COPY flag is set on the tunnel, the IPv4 header would
get corrupted. This is due to the common ip6_tnl_rcv() function assuming
that the inner header is always IPv6. This patch checks the tunnel
protocol for IPv4 inn
On 7/22/2020 2:17 PM, Xing Zhengjun wrote:
On 7/15/2020 7:04 PM, Ritesh Harjani wrote:
Hello Xing,
On 4/7/20 1:30 PM, kernel test robot wrote:
Greeting,
FYI, we noticed a -60.5% regression of stress-ng.fiemap.ops_per_sec
due to commit:
commit: d3b6f23f71670007817a5d59f3fbafab2b794e8c
On (20/08/18 14:52), Petr Mladek wrote:
> > I guess we may add some tags here
> >
> > Fixes: 768aec0b5bcc ("serial: 8250: fix shared interrupts issues with SMP
> > and RT kernels")
> > Reported-by: Guenter Roeck
> > Reported-by: Raul Rangel
> > BugLink: https://bugs.chromium.org/p/chromium/issu
David Miller wrote:
>From: Miaohe Lin
>Date: Tue, 18 Aug 2020 07:41:32 -0400
>
>> @@ -417,7 +417,7 @@ static void sock_warn_obsolete_bsdism(const char
>> *name) {
>> static int warned;
>> static char warncomm[TASK_COMM_LEN];
>> -if (strcmp(warncomm, current->comm) && warned < 5) {
Eric Dumazet wrote:
>On Tue, Aug 18, 2020 at 4:58 AM Miaohe Lin wrote:
>>
>> The npages test against MAX_SKB_FRAGS can be relaxed if we succeed to
>> allocate high order pages as the note in comment said.
>>
>
>
>We do not want this change.
>
>This interface is used by datagram providers, we do
allyesconfig
mips allmodconfig
powerpc defconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a005-20200818
i386
On Tue, 18 Aug 2020 06:43:33 + Xu Wang wrote:
> Replace a comma between expression statements by a semicolon.
>
> ...
>
> --- a/mm/hugetlb_cgroup.c
> +++ b/mm/hugetlb_cgroup.c
> @@ -655,7 +655,7 @@ static void __init __hugetlb_cgroup_file_dfl_init(int idx)
> snprintf(cft->name, MAX_CFT
On 2020/8/18 18:10, Sahitya Tummala wrote:
If the sbi->ckpt->next_free_nid is not NAT block aligned and if there
are free nids in that NAT block between the start of the block and
next_free_nid, then those free nids will not be scanned in scan_nat_page().
This results into mismatch between nm_i->
Hi all,
After merging the sound-asoc tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
sound/soc/sunxi/sun8i-codec.c:532:12: warning: 'sun8i_codec_component_probe'
defined but not used [-Wunused-function]
532 | static int sun8i_codec_component_probe(struct snd_soc_com
On Tue, Aug 18, 2020 at 11:07:57AM +0100, Will Deacon wrote:
> On Tue, Aug 18, 2020 at 06:37:39PM +0900, Cho KyongHo wrote:
> > On Tue, Aug 18, 2020 at 09:28:53AM +0100, Will Deacon wrote:
> > > On Tue, Aug 18, 2020 at 04:43:10PM +0900, Cho KyongHo wrote:
> > > > Cache maintenance operations in the
Currently this test only works on .[ch] files.
Move the test to check more file types and the commit log.
Signed-off-by: Joe Perches
---
scripts/checkpatch.pl | 72 +--
1 file changed, 36 insertions(+), 36 deletions(-)
diff --git a/scripts/checkp
Hi Hans,
On Mon, Aug 17, 2020 at 01:00:49PM +0200, Hans Verkuil wrote:
> On 17/08/2020 01:51, Laurent Pinchart wrote:
> > On Sun, Aug 16, 2020 at 08:54:18AM -0700, Guenter Roeck wrote:
> >> On 8/16/20 5:18 AM, Laurent Pinchart wrote:
> >>> CC'ing Hans Verkuil and Sakari Ailus for the discussion ab
Remove the superfuous break, as there is a 'return' before it.
Signed-off-by: Jing Xiangfeng
---
drivers/usb/misc/usblcd.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 61e9e987fe4a..bb546f624a45 100644
--- a/drivers/usb/misc/usblc
On Tue, 2020-08-18 at 17:19 +, Christophe Leroy wrote:
> The logging of bad frame appears half a dozen of times
> and is pretty similar.
[]
> diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c
[]
> @@ -355,3 +355,14 @@ static unsigned long get_tm_stackpointer(struct
> tas
Hi all,
Today's linux-next merge of the wireless-drivers-next tree got a
conflict in:
drivers/net/wireless/ath/ath11k/dp_rx.c
between commit:
58e813cceabd ("treewide: Use fallthrough pseudo-keyword")
from the kspp-gustavo tree and commit:
0b294aebb6a0 ("ath11k: Use fallthrough pseudo-ke
While using dynamic program extension (of type BPF_PROG_TYPE_EXT), we
need to check the program type of the target program to grant the read /
write access to the packet data.
The BPF_PROG_TYPE_EXT type can be used to extend types such as XDP, SKB
and others. Since the BPF_PROG_TYPE_EXT program ty
On Wed, 19 Aug 2020 at 10:38, Linus Torvalds
wrote:
>
> Ping on this?
>
> The code disassembles to
>
> 24: 8b 85 d0 fd ff ffmov-0x230(%ebp),%eax
> 2a:* c7 03 01 00 40 10movl $0x1041,(%ebx) <-- trapping instruction
> 30: 89 43 04 mov%eax,0x4(%ebx)
> 33: 8b
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
lib/nlattr.c
between commit:
58e813cceabd ("treewide: Use fallthrough pseudo-keyword")
from the kspp-gustavo tree and commit:
8aa26c575fb3 ("netlink: make NLA_BINARY validation more flexible")
from the net-next tr
On 8/19/2020 3:00 AM, Markus Elfring wrote:
>> The memory priv->bus_desc.provider_name allocated by kstrdup() should be
>> freed.
>
> * Would an imperative wording be preferred for the change description?
>
> * I propose to add the tag “Fixes” to the commit message.
Thanks for your suggestion,
From: Maciej Żenczykowski
This reduces likelihood of incorrect use.
Test: builds
Signed-off-by: Maciej Żenczykowski
---
drivers/net/tun.c | 6 +++---
include/linux/if_tun.h | 8
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
i
From: Maciej Żenczykowski
This provides a minor performance boost by virtue of inlining
instead of cross module function calls.
Test: builds
Signed-off-by: Maciej Żenczykowski
---
drivers/net/tun.c | 18 --
include/linux/if_tun.h | 15 ---
2 files changed, 12 i
Commit 5586dd8ea250 ("scsi: ufs: Fix a race condition between error handler
and runtime PM ops") moves the ufshcd_scsi_block_requests() inside
err_handler(), but forgets to remove the ufshcd_scsi_unblock_requests() in
the early return path. Correct the coding mistake.
Fixes: 5586dd8ea250 ("scsi: u
Hi all,
Today's linux-next merge of the v4l-dvb tree got a conflict in:
drivers/media/platform/pxa_camera.c
between commit:
58e813cceabd ("treewide: Use fallthrough pseudo-keyword")
from the kspp-gustavo tree and commit:
ebb965acddac ("media: pxa_camera: Use the new set_mbus_config op")
On Tue, Aug 18, 2020 at 07:31:30AM +0200, Ingo Molnar wrote:
>
> * tip-bot2 for Ricardo Neri wrote:
>
> > --- a/arch/x86/include/asm/sync_core.h
> > +++ b/arch/x86/include/asm/sync_core.h
> > @@ -5,6 +5,7 @@
> > #include
> > #include
> > #include
> > +#include
> >
> > #ifdef CONFIG_X86
On 8/18/20 3:51 PM, Valdis Klētnieks wrote:
> On Mon, 10 Aug 2020 07:10:32 -0700, Guenter Roeck said:
>>> ERROR: modpost: "__bad_udelay"
>>> [drivers/net/ethernet/aquantia/atlantic/atlantic.ko] undefined!
>>>
>>
>> I don't think that is new. If anything, it is surprising that builds don't
>>
> Subject: Re: [PATCH 04/10] remoteproc: imx_rproc: make syscon optional
>
> Hi Peng,
>
> On Fri, Jul 24, 2020 at 04:08:07PM +0800, Peng Fan wrote:
> > Make syscon optional, since i.MX8QM/QXP/7ULP not have SRC to control
> M4.
> > But currently i.MX8QM/QXP/7ULP not added, so still check regmap wh
randconfig-a002-20200816
i386 randconfig-a003-20200816
i386 randconfig-a006-20200816
i386 randconfig-a004-20200816
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig
-a005-20200816
i386 randconfig-a001-20200816
i386 randconfig-a002-20200816
i386 randconfig-a003-20200816
i386 randconfig-a006-20200816
i386 randconfig-a004-20200816
i386 randconfig-a005-20200818
i386
randconfig-a006-20200816
i386 randconfig-a004-20200816
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a003-20200818
i386 randconfig
onfig
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386 randconfig-a003-20200818
i386 randconfig-a004-20200818
x86_64 randconfig-a01
-a003-20200816
i386 randconfig-a006-20200816
i386 randconfig-a004-20200816
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386
-a002-20200816
i386 randconfig-a003-20200816
i386 randconfig-a006-20200816
i386 randconfig-a004-20200816
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386
allnoconfig
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386 randconfig-a003-20200818
i386 randconfig-a004-20200818
x86_64
allnoconfig
i386 randconfig-a005-20200818
i386 randconfig-a002-20200818
i386 randconfig-a001-20200818
i386 randconfig-a006-20200818
i386 randconfig-a003-20200818
i386 randconfig-a004-20200818
x86_64
On Tue, Aug 18, 2020 at 4:43 PM Arvind Sankar wrote:
>
> This by itself is insufficient for gcc if the optimization was
> explicitly enabled by CFLAGS, so also add a flag to explicitly disable
> it.
Using -fno-tree-loop-distribute-patterns seems to really be a bit too
incestuous with internal com
Ping on this?
The code disassembles to
24: 8b 85 d0 fd ff ffmov-0x230(%ebp),%eax
2a:* c7 03 01 00 40 10movl $0x1041,(%ebx) <-- trapping instruction
30: 89 43 04 mov%eax,0x4(%ebx)
33: 8b 85 b4 fd ff ffmov-0x24c(%ebp),%eax
39: 89 43 08
Hi, X86 maintainers,
On Thu, Jul 16, 2020 at 10:53:12AM -0700, Fenghua Yu wrote:
> This series enumerates Memory Bandwidth Allocation (MBA) per-thread
> feature and introduces a new resctrl file "thread_throttle_mode".
> The file shows either "per-thread" on newer systems that implement the MBA
>
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