On Mon, Feb 1, 2021 at 2:40 AM Geert Uytterhoeven wrote:
>
> Hi Saravana,
>
> On Sat, Jan 30, 2021 at 5:09 AM Saravana Kannan wrote:
> > On Fri, Jan 29, 2021 at 8:03 PM Saravana Kannan
> > wrote:
> > > This patch series solves two general issues with fw_devlink=on
> > >
> > > Patch 1/2 addresse
Hi all,
After merging the block tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
block/bio.c: In function 'bio_add_zone_append_page':
block/bio.c:860:31: error: 'struct bio' has no member named 'bi_disk'
860 | struct request_queue *q = bio->bi_disk->queue;
|
Eliminate the following coccicheck warning:
./arch/mips/mti-malta/malta-time.c:141:2-3: Unneeded semicolon
Reported-by: Abaci Robot
Signed-off-by: Yang Li
---
arch/mips/mti-malta/malta-time.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/mti-malta/malta-time.c b/
> From: Jason Gunthorpe
> Sent: Tuesday, February 2, 2021 7:44 AM
>
> On Fri, Jan 29, 2021 at 10:09:03AM +, Tian, Kevin wrote:
> > > SVA is not doom to work with IO page fault only. If we have SVA+pin,
> > > we would get both sharing address and stable I/O latency.
> >
> > Isn't it like a tra
On Mon, Feb 01, 2021 at 11:01:11AM -0800, Dan Williams wrote:
> On Mon, Feb 1, 2021 at 10:35 AM Ben Widawsky wrote:
> >
> > On 21-02-01 13:18:45, Konrad Rzeszutek Wilk wrote:
> > > On Fri, Jan 29, 2021 at 04:24:32PM -0800, Ben Widawsky wrote:
> > > > For drivers that moderate access to the underly
Hi all,
Today's linux-next merge of the block tree got a conflict in:
fs/iomap/direct-io.c
between commit:
dffd1df2d29a ("iomap: support REQ_OP_ZONE_APPEND")
from the btrfs tree and commit:
3e1a88ec9625 ("bio: add a helper calculating nr segments to alloc")
from the block tree.
I fixe
On Fri, 29 Jan 2021 14:30:01 +0100 Christoph Schemmel wrote:
> Adding support for Cinterion MV31 with PID 0x00B7.
>
> T: Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 11 Spd=5000 MxCh= 0
> D: Ver= 3.20 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
> P: Vendor=1e2d ProdID=00b7 Rev=04.14
> S: Manu
The ieee80211_find_sta_by_ifaddr call in
ath10k_wmi_tlv_parse_peer_stats_info must be called while holding the
RCU read lock. Otherwise, the following warning will be seen when RCU
usage checking is enabled:
=
WARNING: suspicious RCU usage
5.10.3 #8 Tainted: GW
.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Pavel-Tatashin/prohibit-pinning-pages-in-ZONE_MOVABLE/20210201-234048
base:
https://git.kernel.org/pub/scm/linux/kernel
On Fri, Jan 29, 2021 at 02:27:56PM +0800, Shiyang Ruan wrote:
> This function is used to handle errors which may cause data lost in
> filesystem. Such as memory failure in fsdax mode.
>
> In XFS, it requires "rmapbt" feature in order to query for files or
> metadata which associated to the corrup
While addressing some warnings generated by -Warray-bounds, I found this
bug that was introduced back in 2017:
CC [M] fs/cifs/smb2pdu.o
fs/cifs/smb2pdu.c: In function ‘SMB2_negotiate’:
fs/cifs/smb2pdu.c:822:16: warning: array subscript 1 is above array bounds
of ‘__le16[1]’ {aka ‘short unsigned
On Thu, Jan 28, 2021 at 7:28 PM Tang Bin wrote:
>
> Utilize the defined parameter 'dev' to make the code cleaner.
>
> Signed-off-by: Tang Bin
Acked-by: Shengjiu Wang
On Mon, Feb 1, 2021 at 4:08 PM Yang Li wrote:
>
> Eliminate the following coccicheck warning:
> ./sound/soc/fsl/fsl_xcvr.c:739:2-3: Unneeded semicolon
>
> Reported-by: Abaci Robot
> Signed-off-by: Yang Li
Acked-by: Shengjiu Wang
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Sat, 30 Jan 2021 21:43:34 +0800 you wrote:
> Having multiple destination ports for a unicast address does not make
> sense.
> Make port_db_load_purge override existent unicast portvec instead of
> adding a new port bit.
>
>
Hit a segmentation fault for DRAM_BW_Use on SKL/KBL.
# perf stat -M DRAM_BW_Use -a -- sleep 1
Segmentation fault (core dumped)
(gdb) backtrace
#0 __strcmp_sse2_unaligned () at
../sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S:31
#1 0x555c9facd9ce in find_evsel_group (evlist_us
> On 2 Feb 2021, at 4:42 am, Kevin Hilman wrote:
>
> Hi Christian,
>
> Christian Hewitt writes:
>
>> This series fixes minor sort-order issues in the Amlogic bindings yaml and
>> dtb Makefile, then converts the existing ODROID-C2 dts into dtsi so we can
>> support its new sister product the
Similar to commit 28187dc8ebd9 ("ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN
depends on !LD_IS_LLD"), ld.lld does not support aarch64 big endian,
leading to the following build error when CONFIG_CPU_BIG_ENDIAN is
selected:
ld.lld: error: unknown emulation: aarch64linuxb
There are not currently plans to
From: Dan Murphy
BQ25790 is a highly integrated switch-mode buck-boost charger
for 1-4 cell Li-ion battery and Li-polymer battery.
Signed-off-by: Ricardo Rivera-Matos
Signed-off-by: Dan Murphy
---
drivers/power/supply/Kconfig |8 +
drivers/power/supply/Makefile |1 +
Hello,
This patchset introduces the BQ25790 integrated buck-boost charging IC.
Dan Murphy (2):
dt-bindings: power: Add the bq25790 dt bindings
power: supply: bq25790: Introduce the BQ25790 charger driver
.../bindings/power/supply/bq25790.yaml| 95 ++
drivers/power/supply/Kconfig
From: Dan Murphy
Add the bindings for the bq25790.
Reviewed-by: Rob Herring
Signed-off-by: Ricardo Rivera-Matos
Signed-off-by: Dan Murphy
---
.../bindings/power/supply/bq25790.yaml| 95 +++
1 file changed, 95 insertions(+)
create mode 100644 Documentation/devicetree/
Eliminate the following coccicheck warning:
./arch/mips/kvm/mips.c:151:2-3: Unneeded semicolon
Reported-by: Abaci Robot
Signed-off-by: Yang Li
---
arch/mips/kvm/mips.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index 3d6a7f5..
Hi:
On 2021/2/1 22:20, Georgi Djakov wrote:
> If there are errors during swap read or write, they can easily fill
> the log buffer and remove any previous messages that might be useful
> for debugging, especially on systems that rely for logging only on
> the kernel ring-buffer.
>
> For example, o
Open /dev/nbdX first, the config_refs will be 1 and
the pointers in nbd_device are still null. Disconnect
/dev/nbdX, then reference a null recv_workq. The
protection by config_refs in nbd_genl_disconnect is useless.
[ 656.366194] BUG: kernel NULL pointer dereference, address: 0020
[
This series fixes minor sort-order issues in the Amlogic bindings yaml and
dtb Makefile, then converts the existing ODROID-C4 dts into dtsi so we can
support its new sister product the ODROID-HC4.
I've also given the devices different audio card names. This is partly
cosmetic, but also because HC4
Convert the ODROID-C4 dts to meson-sm1-odroid.dtsi and C4 board dts in
preparation for adding additional C4 family boards.
Signed-off-by: Christian Hewitt
Reviewed-by: Neil Armstrong
---
.../boot/dts/amlogic/meson-sm1-odroid-c4.dts | 427 +
.../boot/dts/amlogic/meson-sm1-odroid
ODROID-HC4 is a derivative of the C4 with minor differences:
- 16MB XT25F128B SPI-NOR flash
- 2x SATA ports via ASM1061 PCIe to SATA controller
- 7-pin header with SPI and I2C for 1-inch OLED display and RTC
- 1x USB 2.0 host port
Signed-off-by: Christian Hewitt
Reviewed-by: Neil Armstrong
---
Sort the bindings before adding new SM1 devices.
Signed-off-by: Christian Hewitt
Acked-by: Neil Armstrong
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml
b/Document
Sort the Makefile before adding new SM1 devices.
Signed-off-by: Christian Hewitt
Acked-by: Neil Armstrong
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/amlogic/Makefile
b/arch/arm64/boot/dts/amlogic/Makefile
ind
Add the board bindings for the ODROID-HC4 device.
Signed-off-by: Christian Hewitt
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml
b/Documentation/devicetree/bindings/arm/amlogic.yaml
in
Hi:
On 2021/2/2 7:33, Andrew Morton wrote:
> On Mon, 1 Feb 2021 06:43:19 -0500 Miaohe Lin wrote:
>
>> The condition (A && !C && !D) || !A is equivalent to !A || (A && !C && !D)
>> and can be further simplified to !A || (!C && !D).
>>
>> ..
>>
>> --- a/mm/pgtable-generic.c
>> +++ b/mm/pgtable-gene
Fix the following coccicheck warning:
./drivers/crypto/caam/debugfs.c:23:0-23: WARNING: caam_fops_u64_ro
should be defined with DEFINE_DEBUGFS_ATTRIBUTE.
./drivers/crypto/caam/debugfs.c:22:0-23: WARNING: caam_fops_u32_ro
should be defined with DEFINE_DEBUGFS_ATTRIBUTE.
Reported-by: Abaci Robot
On Mon, 2021-02-01 at 14:54 +, Will Deacon wrote:
> On Mon, Jan 11, 2021 at 07:18:41PM +0800, Yong Wu wrote:
> > This patch mainly adds support for mt8192 Multimedia IOMMU and SMI.
> >
> > mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation
> > table format. The M4U-SMI H
Eliminate the following coccicheck warning:
./arch/arm/mach-artpec/board-artpec6.c:42:2-3: Unneeded semicolon
Reported-by: Abaci Robot
Signed-off-by: Yang Li
---
arch/arm/mach-artpec/board-artpec6.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-artpec/board-a
On Mon, Feb 01, 2021 at 08:59:06PM +0800, Wu, Hao wrote:
> > Subject: [PATCH v10 2/2] Documentation: fpga: dfl: Add description for DFL
> > UIO
> > support
> >
> > This patch adds description for UIO support for dfl devices on DFL
> > bus.
> >
> > Signed-off-by: Xu Yilun
> > Reviewed-by: Tom Rix
Hi,
> -Original Message-
> From: Adrien Grassein
> Sent: Friday, January 29, 2021 6:13 AM
> Cc: kis...@ti.com; vk...@kernel.org; robh...@kernel.org; shawn...@kernel.org;
> s.ha...@pengutronix.de; ker...@pengutronix.de; feste...@gmail.com;
> dl-linux-imx
> ; rikard.falkeb...@gmail.com; Pet
> On Feb 1, 2021, at 6:52 PM, Pavel Machek wrote:
>
> On Mon 2021-02-01 02:50:41, Abel Wu wrote:
>> The @power_kobj is initialized in pm_init() which is the same
>> initcall level as pm_disk_init(). Although this dependency is
>> guaranteed based on the current initcall serial execution model,
On 2021/2/1 23:50, Will Deacon wrote:
> On Mon, Feb 01, 2021 at 09:27:49PM +0800, Zhen Lei wrote:
>> v4 --> v5:
>> 1. Give up doing the mapping for the entire SMMU register space.
>> 2. Fix some compile warnings. Sorry. So sorry.
>
> That's alright, these things happen. However, this came in sl
Hi Pali,
> From: Pali Rohár, Sent: Tuesday, February 2, 2021 12:08 AM
>
> Older ATF does not provide SMC call for USB 3.0 phy power on functionality
> and therefore initialization of xhci-hcd is failing when older version of
> ATF is used. In this case phy_power_on() function returns -EOPNOTSUPP.
On Mon, 1 Feb 2021 19:40:21 +0200
Andy Shevchenko wrote:
> On Sat, Jan 30, 2021 at 8:39 AM carlis wrote:
> > On Fri, 29 Jan 2021 16:26:12 +0200
> > Andy Shevchenko wrote:
> > > On Fri, Jan 29, 2021 at 3:56 PM carlis
> > > wrote:
> > > > On Fri, 29 Jan 2021 12:23:08 +0200
> > > > Andy Shevc
>> On Feb 1, 2021, at 4:06 AM, wanghongzhe wrote:
>>
>> If a thread(A)'s TSYNC flag is set from seccomp(), then it will
>> synchronize its seccomp filter to other threads(B) in same thread
>> group. To avoid race condition, seccomp puts rmb() between reading the
>> mode and filter in seccomp
On 2/1/21 8:25 PM, Dan Carpenter wrote:
> The error handling in this function frees "reg" but it is still on the
> "o2hb_all_regions" list so it will lead to a use after free. The fix
> for this is to only add it to the list after everything has succeeded.
>
Seems we have to clear the bitmap a
Richard reports that the following test:
(while true; do
cat /sys/bus/nd/devices/nmem*/available_slots 2>&1 > /dev/null
done) &
while true; do
for i in $(seq 0 4); do
echo nmem$i > /sys/bus/nd/drivers/nvdimm/bind
done
for i in $(seq 0 4); do
echo nmem$i > /s
From: Ira Weiny
kmap is inefficient and we are trying to reduce the usage in the kernel.
There is no readily apparent reason why the initp_page page needs to be
allocated and kmap'ed() but sigstruct needs to be page aligned and token
512 byte aligned.
In this case page_address() can be used inst
Hi:
On 2021/2/2 7:32, Rikard Falkeborn wrote:
> The only usage of swap_attr_group is to pass its address to
> sysfs_create_group() which takes a pointer to const attribute_group.
> Make it const to allow the compiler to put it in read-only memory.
>
> Signed-off-by: Rikard Falkeborn
Looks good t
hi,Markus
在 2021/2/2 3:05, Markus Elfring 写道:
…
+++ b/drivers/block/nbd.c
@@ -2011,12 +2011,14 @@ static int nbd_genl_disconnect(struct sk_buff *skb,
struct genl_info *info)
index);
return -EINVAL;
}
+ mutex_lock(&nbd->config_lock);
The patch numbering and/or threading is messed up. This should either be a
standalone patch, or fully incorporated into the same series as the selftests
changes. But, that's somewhat of a moot point...
On Mon, Feb 01, 2021, Maciej S. Szmigiero wrote:
> From: "Maciej S. Szmigiero"
>
> The curre
Update kerneldoc comments to reflect the actual arguments and return values
of the documented functions.
Signed-off-by: Alexandre Belloni
---
kernel/time/alarmtimer.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
in
On 2021/2/2 5:27, David Rientjes wrote:
> On Mon, 1 Feb 2021, Miaohe Lin wrote:
>
>> The helper range_in_vma() is introduced via commit 017b1660df89 ("mm:
>> migration: fix migration of huge PMD shared pages"). But we forgot to
>> use it in __split_huge_pud_locked() and __split_huge_pmd_locked().
On 2021/2/2 8:41, Daeho Jeong wrote:
For less confusion, I am going to separate the "merge" option from
Agreed.
"checkpoint=".
I am adding another "ckpt_merge" option. :)
Not sure, maybe "checkpoint_merge" will be better?
"ckpt_merge" looks more like a term only developer knew.
Thanks,
On Mon, 2021-02-01 at 17:06 -0800, Douglas Anderson wrote:
> Sleeping while atomic = bad. Let's fix an obvious typo to try to avoid it.
>
> The warning that was seen (on a downstream kernel with the problematic
> patch backported):
>
> BUG: sleeping function called from invalid context at mm/pa
On 2021/2/1 21:11, Daeho Jeong wrote:
Actually, I think we need to select one among them, disable, enable
and merge. I realized my previous understanding about that was wrong.
Actually,
1. chekcpoint=enable/disable decide whether we will allow checkpoint
2. checkpoint=merge or not decide how we
Hi Florian,
Wish you a happy and safe new year.
Thanks for your time to review new patches.
> It is great to see a new switch from Microchip being submitted for
> review. One thing that has bothered me as a DSA maintainer before though
> is that we have seen Microchip contribute new DSA drivers
Hi:
On 2021/2/2 5:31, David Rientjes wrote:
> On Mon, 1 Feb 2021, Miaohe Lin wrote:
>
Hugepage size in unit of GB is supported. We could show pagesize in unit of
GB to make it more friendly to read. Also rework the calculation code of
page size unit to make it more readable.
>>
On Tue, 2 Feb 2021 00:47:35 +0800 Kai-Heng Feng wrote:
> According to the vendor driver, the new chip with XID 0x54b is
> essentially the same as the one with XID 0x54a, but it doesn't need the
> firmware.
>
> So add support accordingly.
>
> Signed-off-by: Kai-Heng Feng
Please rebase on top of
On 1/31/21 12:55 AM, Alexander Lobakin wrote:
> From: Dongseok Yi
> Date: Sat, 30 Jan 2021 08:13:27 +0900
>
> > +static struct sk_buff *__udpv4_gso_segment_list_csum(struct sk_buff *segs)
> > +{
> > + struct sk_buff *seg;
> > + struct udphdr *uh, *uh2;
> > + struct iphdr *iph, *iph2;
> > +
On Sun, 31 Jan 2021 12:11:16 + Alexander Lobakin wrote:
> page_is_pfmemalloc() is used mostly by networking drivers to test
> if a page can be considered for reusing/recycling.
> It doesn't write anything to the struct page itself, so its sole
> argument can be constified, as well as the first
> From: Pali Rohár, Sent: Tuesday, February 2, 2021 12:12 AM
> On Tuesday 26 January 2021 10:06:06 Pali Rohár wrote:
> > On Tuesday 26 January 2021 04:27:37 Yoshihiro Shimoda wrote:
> > > Hi Pali,
> > > > > I can see the benefit in this.
> > > > > In the xhci-plat case usb_create_hcd and usb_add_hc
On Sun, 31 Jan 2021 16:33:43 +0200 stef...@marvell.com wrote:
> v6 --> v7
> - Reduce patch set from 18 to 15 patches
> - Documentation change combined into a single patch
> - RXQ and BM size change combined into a single patch
> - Ring size change check moved into "add RXQ flow control configura
On 2021/2/1 18:45, Hannes Reinecke wrote:
On 2/1/21 10:40 AM, Chao Leng wrote:
On 2021/2/1 16:57, Hannes Reinecke wrote:
On 2/1/21 9:47 AM, Chao Leng wrote:
On 2021/2/1 15:29, Hannes Reinecke wrote:[ .. ]
Urgh. Please, no. That is well impossible to debug.
Can you please open-code it t
On Mon, 1 Feb 2021, Dan Williams wrote:
> > > I don't have an objection to binding, but doesn't this require that the
> > > check in cxl_validate_cmd_from_user() guarantees send_cmd->size_in cannot
> > > be greater than 1MB?
> >
> > You're correct. I'd need to add:
> > cxlm->mbox.payload_size =
>
Hi,
On Thu, Jan 7, 2021 at 4:31 AM Yong Wu wrote:
>
> @@ -2438,18 +2435,31 @@ static int __iommu_map(struct iommu_domain *domain,
> unsigned long iova,
> return ret;
> }
>
> +static int _iommu_map(struct iommu_domain *domain, unsigned long iova,
> + phys_addr_t paddr
On Thu, Jan 28, 2021 at 11:00 AM Suren Baghdasaryan wrote:
>
> On Thu, Jan 28, 2021 at 10:19 AM Minchan Kim wrote:
> >
> > On Thu, Jan 28, 2021 at 09:52:59AM -0800, Suren Baghdasaryan wrote:
> > > On Thu, Jan 28, 2021 at 1:13 AM Christoph Hellwig
> > > wrote:
> > > >
> > > > On Thu, Jan 28, 202
Sleeping while atomic = bad. Let's fix an obvious typo to try to avoid it.
The warning that was seen (on a downstream kernel with the problematic
patch backported):
BUG: sleeping function called from invalid context at mm/page_alloc.c:4726
in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid:
OK, I see. Patch is also:
Reviewed-by: Qiang Yu
Regards,
Qiang
On Mon, Feb 1, 2021 at 5:59 PM Lukasz Luba wrote:
>
>
>
> On 1/30/21 1:57 PM, Qiang Yu wrote:
> > This patch gets minor improvement on glmark2 (160->162).
>
> It has bigger impact when the load is changing and the frequency
> is stu
Hi Lukasz,
Thanks for the explanation. So the deferred timer option makes a mistake that
when GPU goes from idle to busy for only one poll periodic, in this
case 50ms, right?
But delayed timer will wakeup CPU every 50ms even when system is idle, will this
cause more power consumption for the case
On Mon, Feb 1, 2021 at 1:14 AM Christoph Hellwig wrote:
>
> On Sun, Jan 31, 2021 at 09:24:40AM -0800, Andy Lutomirski wrote:
> > + kernelmode_fixup_or_oops(regs, error_code, address, pkey,
> > si_code);
>
> > if (!user_mode(regs)) {
> > - no_context(regs, error_code,
On Mon, Feb 1, 2021 at 1:08 AM Christoph Hellwig wrote:
>
> On Sun, Jan 31, 2021 at 09:24:37AM -0800, Andy Lutomirski wrote:
> > #if defined(CONFIG_X86_64) && defined(CONFIG_CPU_SUP_AMD)
> > + if (likely(boot_cpu_data.x86_vendor != X86_VENDOR_AMD
> > +|| boot_cpu_data.x86 != 0
On Mon, Feb 1, 2021 at 4:15 PM Alex Elder wrote:
>
> On 2/1/21 6:02 PM, Amy Parker wrote:
> > On Mon, Feb 1, 2021 at 3:32 PM Alex Elder wrote:
> >>
> >> When extracting the destination endpoint ID from the status in
> >> ipa_endpoint_status_skip(), u32_get_bits() is used. This happens to
> >> wo
On Wed, Jan 27, 2021 at 10:21:24AM +0100, Arnaud POULIQUEN wrote:
> Hi Mathieu
>
> On 12/18/20 6:32 PM, Mathieu Poirier wrote:
> > Following the work done here [1], this set provides support for the
> > remoteproc core to release resources associated with a remote processor
> > without having to s
Artem Lapkin writes:
> Kernel boot fail on Khadas VIM1 VIM2 (meson GX) boards
> SOLUTION: just remove wrong mem reservation for 0x1000 0x20
You don't explain why it's wrong.
This region was added becasue there there are definitely GX devices which
have secure memory in this area, and th
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 88bb507a74ea7d75fa49edd421eaa710a7d80598
commit: da255e2e7cc889e10820bc89752466322426571f scsi: lpfc: Convert SCSI path
to use common I/O submission path
date: 3 months ago
config: i386-randconfig-s031-202
Hi Christian,
Christian Hewitt writes:
> This series fixes minor sort-order issues in the Amlogic bindings yaml and
> dtb Makefile, then converts the existing ODROID-C2 dts into dtsi so we can
> support its new sister product the ODROID-HC4.
>
> I've also given the devices different audio card n
For less confusion, I am going to separate the "merge" option from
"checkpoint=".
I am adding another "ckpt_merge" option. :)
2021년 2월 2일 (화) 오전 8:33, Daeho Jeong 님이 작성:
>
> The rightmost one is the final option. And checkpoint=merge means
> checkpoint is enabled with a checkpoint thread.
>
> moun
Rikard Falkeborn writes:
> The only usage of swap_attr_group is to pass its address to
> sysfs_create_group() which takes a pointer to const attribute_group.
> Make it const to allow the compiler to put it in read-only memory.
>
> Signed-off-by: Rikard Falkeborn
Looks good to me.
Acked-by: "Hu
Since commit ebdb292dac79 ("KVM: x86/mmu: Batch zap MMU pages when
shrinking the slab"), invalid_list is no longer used in
mmu_shrink_scan(). Remove it.
Signed-off-by: Stephen Brennan
---
arch/x86/kvm/mmu/mmu.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/
On Mon, Feb 1, 2021 at 6:59 AM Guenter Roeck wrote:
>
> On 2/1/21 1:53 AM, Badhri Jagan Sridharan wrote:
> > The USB Communications Capable bit indicates if port
> > partner is capable of communication over the USB data lines
> > (e.g. D+/- or SS Tx/Rx). Notify the status of the bit to low
> > lev
Configure USB switches when partner is USB Communication capable.
The is enabled USB data communication over D+/D- pins.
Signed-off-by: Badhri Jagan Sridharan
---
drivers/usb/typec/tcpm/tcpci_maxim.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/drivers/usb/typec/tcpm/
The USB Communications Capable bit indicates if port
partner is capable of communication over the USB data lines
(e.g. D+/- or SS Tx/Rx). TCPM passes this information for chip specific
operations.
Signed-off-by: Badhri Jagan Sridharan
---
drivers/usb/typec/tcpm/tcpci.c | 9 +
drivers/usb
Hi Andy,
Il 18/05/2020 17:21, Andy Shevchenko ha scritto:
On Sun, May 17, 2020 at 11:56:10PM +0200, Heiko Stuebner wrote:
From: Giulio Benetti
Need to use rs485 transceiver so let's use existing em485 485 emulation
layer on top of 8250.
Add rs485_config callback to port and uses the standard
The USB Communications Capable bit indicates if port
partner is capable of communication over the USB data lines
(e.g. D+/- or SS Tx/Rx). Notify the status of the bit to low
level drivers to perform chip specific operation.
For instance, low level driver enables USB switches on D+/D-
lines to set u
Il 02/02/2021 01:02, Eric Tremblay ha scritto:
On 2021-01-28 7:12 p.m., Giulio Benetti wrote:
Hi Eric,
Il giorno 29 gen 2021, alle ore 00:37, Eric Tremblay
ha scritto:
The series is mainly about the support of 8250 UART without TEMT
interrupt. I saw that there was some development in the p
On Mon, Feb 01, 2021 at 03:22:17PM -0600, Matthew Barth wrote:
> There was an issue in how the tach feedbacks of dual rotor fans were
> reported during any change in fan speeds with revision "A" of the
> MAX31785. When the fan speeds would transition to a new target speed,
> the rotor not wired to
On Mon, Feb 01, 2021 at 08:59:29PM +0100, Erik Rosen wrote:
> It is no longer necessary to clear the cache to update the sensor value
> from the chip.
>
> Signed-off-by: Erik Rosen
Applied, after prepending subject with "hwmon: (pmbus/lm25066)".
Thanks,
Guenter
> ---
> drivers/hwmon/pmbus/lm2
Hi,
On Sat, Jan 30, 2021 at 3:24 AM Stephen Zhang wrote:
>
> int kdbgetsymval(const char *symname, kdb_symtab_t *symtab)
> {
> - if (KDB_DEBUG(AR))
> - kdb_printf("kdbgetsymval: symname=%s, symtab=%px\n", symname,
> - symtab);
> + kdb_dbg_print
> Why is this setting being done and undone on each IO? Wouldn't it be
> more efficient to set it once during device initialization?
I agree that setting it once is the right way of doing it.
So I have changed the patch to enable the mask once in nvme_probe.
drivers/nvme/host/pci.c | 3 +++
1 f
On Mon, Feb 01, 2021 at 08:59:28PM +0100, Erik Rosen wrote:
> Set the sensor->data field to -ENODATA to force a chip access next time
> the sensor value is read.
>
> Signed-off-by: Erik Rosen
Applied. Please remember to add subsystem and driver to future patches.
In this case, I added:
hwmon: (
> -Original Message-
> From: Jason Gunthorpe [mailto:j...@ziepe.ca]
> Sent: Tuesday, February 2, 2021 12:44 PM
> To: Tian, Kevin
> Cc: Song Bao Hua (Barry Song) ; chensihang (A)
> ; Arnd Bergmann ; Greg
> Kroah-Hartman ; linux-kernel@vger.kernel.org;
> io...@lists.linux-foundation.org;
In 'commit 29cc309d8bf1 ("HID: hid-multitouch: forward MSC_TIMESTAMP")',
EV_MSC/MSC_TIMESTAMP is added to each before EV_SYN event. EV_MSC is
configured as INPUT_PASS_TO_ALL.
In case of a touch device which report MSC_TIMESTAMP:
BE pass EV_MSC/MSC_TIMESTAMP to FE on receiving event from evdev.
I second the support of MT with this one or other alternative.
This patch has been tested work in one of our POC project.
--
Best Regards,
Colin Xu
On Fri, 29 Jan 2021, Michael S. Tsirkin wrote:
On Fri, Jan 29, 2021 at 02:06:54PM +0200, Vasyl Vavrychuk wrote:
Hi, All,
There has been no repl
On 2021-01-29 2:23 a.m., Jiri Slaby wrote:
> On 29. 01. 21, 0:36, Eric Tremblay wrote:
>> The patch introduce the UART_CAP_TEMT capability which is by default
>> assigned to all 8250 UART since the code assume that device has the
>> interrupt on TEMT
>>
>> In the case where the device does not supp
On 2/1/21 6:02 PM, Amy Parker wrote:
On Mon, Feb 1, 2021 at 3:32 PM Alex Elder wrote:
When extracting the destination endpoint ID from the status in
ipa_endpoint_status_skip(), u32_get_bits() is used. This happens to
work, but it's wrong: the structure field is only 8 bits wide
instead of 32.
> On Feb 1, 2021, at 2:04 PM, Nadav Amit wrote:
>
>
>>
>> On Jan 30, 2021, at 4:11 PM, Nadav Amit wrote:
>>
>> From: Nadav Amit
>>
>> Currently, deferred TLB flushes are detected in the mm granularity: if
>> there is any deferred TLB flush in the entire address space due to NUMA
>> migra
On Mon, Feb 1, 2021 at 4:11 PM Ben Widawsky wrote:
>
> On 21-02-01 15:58:09, David Rientjes wrote:
> > On Mon, 1 Feb 2021, Ben Widawsky wrote:
> >
> > > > I haven't seen the update to 8.2.8.4.5 to know yet :)
> > > >
> > > > You make a good point of at least being able to interact with the
> > >
On Mon, Feb 1, 2021 at 1:11 PM Claus Stovgaard
wrote:
>
> Tested both with Corsairs firmware 11.3 and 13.0 for the MP600 and both
> have the issue as reported by the kernel.
>
> nvme nvme0: missing or invalid SUBNQN field.
>
> Signed-off-by: Claus Stovgaard
> ---
> drivers/nvme/host/pci.c | 2 ++
As promised, drop support for some ancient sphinx releases, along with a
lot of the cruft that was required to make that support work.
Signed-off-by: Jonathan Corbet
---
Gotta love the diffstat :)
Documentation/conf.py | 75 ++---
Documentation/sphinx/cdoma
Hi Andrei,
> This series introduces the PTRACE_O_ARM64_RAW_REGS option. If it is set,
> PTRACE_GETREGSET returns values of all registers, and PTRACE_SETREGSET
> allows to change any of them.
thanks for picking this up. I meant to work on this, but unfortunately ran out
of time to be able to push
On 21-02-01 15:58:09, David Rientjes wrote:
> On Mon, 1 Feb 2021, Ben Widawsky wrote:
>
> > > I haven't seen the update to 8.2.8.4.5 to know yet :)
> > >
> > > You make a good point of at least being able to interact with the driver.
> > >
> > > I think you could argue that if the driver binds
On Mon, Feb 1, 2021 at 3:29 PM Alex Elder wrote:
>
> The virt local variable in gsi_channel_state() does not have an
> __iomem attribute but should. Fix this.
>
> Signed-off-by: Alex Elder
> ---
> drivers/net/ipa/gsi.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/dri
There is a regular need in the kernel to provide a way to declare having
a dynamically sized set of trailing elements in a structure. Kernel code
should always use “flexible array members”[1] for these cases. The older
style of one-element or zero-length arrays should no longer be used[2].
Refacto
On Sun, 31 Jan 2021 14:44:40 +0100
Jernej Škrabec wrote:
Hi Jernej,
> Dne sreda, 27. januar 2021 ob 18:24:52 CET je Andre Przywara napisal(a):
> > Add the obvious compatible name to the existing RTC binding, and pair
> > it with the existing H6 fallback compatible string, as the devices are
> >
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