From: Wolfram Sang
[ Upstream commit 1b2cfa2d1dbdcc3b6dba1ecb7026a537a1d7277f ]
I2C_SMBUS_BLOCK_MAX defines already the maximum number as defined in the
SMBus 2.0 specs. No reason to add one to it.
Fixes: 886f6f8337dd ("i2c: octeon: Support I2C_M_RECV_LEN")
Signed-off-by: Wolfram Sang
From: Wang Hui
commit 927633a6d20af319d986f3e42c3ef9f6d7835008 upstream.
In stm_heartbeat_init(): return value gets reset after the first
iteration by stm_source_register_device(), so allocation failures
after that will, after a clean up, return success. Fix that.
Fixes: 119291853038 ("stm
From: Takashi Iwai
commit 217bfbb8b0bfa24619b11ab75c135fec99b99b20 upstream.
snd_seq_oss_synth_make_info() didn't check the error code from
snd_seq_oss_midi_make_info(), and this leads to the call of strlcpy()
with the uninitialized string as the source, which may lead to the
access over the
From: Kai-Heng Feng
[ Upstream commit c3d6eb6e54373f297313b65c1f2319d36914d579 ]
Pointstick and its left/right buttons on HP EliteBook 850 G7 need
multi-input quirk to work correctly.
Signed-off-by: Kai-Heng Feng
Signed-off-by: Jiri Kosina
Signed-off-by: Sasha Levin
---
From: Mathias Nyman
commit 576667bad341516edc4e18eb85acb0a2b4c9c9d9 upstream.
Once the command ring doorbell is rung the xHC controller will parse all
command TRBs on the command ring that have the cycle bit set properly.
If the driver just started writing the next command TRB to the ring when
From: Seth Miller
[ Upstream commit 7c38e769d5c508939ce5dc26df72602f3c902342 ]
Battery status is being reported for the Elan touchscreen on ASUS
UX550 laptops despite not having a batter. It always shows either 0 or
1%.
Signed-off-by: Seth Miller
Signed-off-by: Jiri Kosina
Signed-off-by:
From: Matteo Croce
commit ceed9038b2783d14e0422bdc6fd04f70580efb4c upstream.
The multicast route ff00::/8 is created with type RTN_UNICAST:
$ ip -6 -d route
unicast ::1 dev lo proto kernel scope global metric 256 pref medium
unicast fe80::/64 dev eth0 proto kernel scope global metric 256
From: Geert Uytterhoeven
commit f6a2e94b3f9d89cb40771ff746b16b5687650cbb upstream.
sh_eth_close() does a synchronous power down of the device before
marking it closed. Revert the order, to make sure the device is never
marked opened while suspended.
While at it, use pm_runtime_put() instead
From: Arnd Bergmann
[ Upstream commit 273435a1d4e5826f039625c23ba4fe9a09f24d75 ]
Without crc32 support, this driver fails to link:
arm-linux-gnueabi-ld: drivers/hid/hid-sony.o: in function `sony_raw_event':
hid-sony.c:(.text+0x8f4): undefined reference to `crc32_le'
arm-linux-gnueabi-ld:
From: Pali Rohár
commit 54ca955b5a4024e2ce0f206b03adb7109bc4da26 upstream.
Commit c685af1108d7 ("serial: mvebu-uart: fix tx lost characters") fixed tx
lost characters at low baud rates but started causing tx lost characters
when kernel is going to power off or reboot.
TX_EMP tells us when
From: Eugene Korenevsky
commit 280a9045bb18833db921b316a5527d2b565e9f2e upstream.
According to EHCI spec, EHCI HC clears USBSTS.HCHalted whenever
USBCMD.RS=1.
However, it is a good practice to wait some time after setting USBCMD.RS
(approximately 100ms) until USBSTS.HCHalted become zero.
From: Meng Li
commit d0243bbd5dd3ebbd49dafa8b56bb911d971131d0 upstream.
There will be memory leak if driver probe failed. Trace as below:
backtrace:
[<2415258f>] kmemleak_alloc+0x3c/0x50
[] __kmalloc+0x208/0x530
[<48bc7b3a>]
From: Eric Dumazet
commit bcd0cf19ef8258ac31b9a20248b05c15a1f4b4b0 upstream.
tc_index being 16bit wide, we need to check that TCA_TCINDEX_SHIFT
attribute is not silly.
UBSAN: shift-out-of-bounds in net/sched/cls_tcindex.c:260:29
shift exponent 255 is too large for 32-bit type 'int'
CPU: 0 PID:
From: Alban Bedel
commit 584b7cfcdc7d6d416a9d6fece9516764bd977d2e upstream.
Multicast entries in the MAC table use the high bits of the MAC
address to encode the ports that should get the packets. But this port
mask does not work for the CPU port, to receive these packets on the
CPU port the
From: Christoph Hellwig
commit cc099e0b399889c6485c88368b19824b087c9f8c upstream.
Switch kernfs to implement the write_iter method instead of plain old
write to prepare to supporting splice and sendfile again.
Signed-off-by: Christoph Hellwig
Link:
From: KP Singh
commit 1a9c72ad4c26821e215a396167c14959cf24a7f1 upstream.
The verifier allows ARG_PTR_TO_BTF_ID helper arguments to be NULL, so
helper implementations need to check this before dereferencing them.
This was already fixed for the socket storage helpers but not for task
and inode.
Hi Donald,
On 1/25/21 22:32, Donald Buczek wrote:
On 25.01.21 09:54, Donald Buczek wrote:
Dear Guoqing,
a colleague of mine was able to produce the issue inside a vm and were
able to find a procedure to run the vm into the issue within minutes
(not unreliably after hours on a physical
Signed-off-by: Lyude Paul
Cc: Jani Nikula
Cc: Dave Airlie
Cc: greg.depo...@gmail.com
---
drivers/gpu/drm/nouveau/nouveau_backlight.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c
b/drivers/gpu/drm/nouveau/nouveau_backlight.c
From: Wei Liu Sent: Wednesday, January 20, 2021 4:01 AM
>
> Microsoft Hypervisor requires the root partition to make a few
> hypercalls to setup application processors before they can be used.
>
> Signed-off-by: Lillian Grassin-Drake
> Signed-off-by: Sunil Muthuswamy
> Co-Developed-by:
From: Dave Hansen
RECLAIM_ZONE was assumed to be unused because it was never explicitly
used in the kernel. However, there were a number of places where it
was checked implicitly by checking 'node_reclaim_mode' for a zero
value.
These zero checks are not great because it is not obvious what
From: Dave Hansen
Reclaim-based migration is attempting to optimize data placement in
memory based on the system topology. If the system changes, so must
the migration ordering.
The implementation here is pretty simple and entirely unoptimized. On
any memory or CPU hotplug events, assume
From: Yang Shi
The migrate_pages() returns the number of pages that were not migrated,
or an error code. When returning an error code, there is no way to know
how many pages were migrated or not migrated.
In the following patch, migrate_pages() is used to demote pages to PMEM
node, we need
Hi!
Follow-up on the v5 [1], things have gotten significantly
better in the last 9 months, thanks to the efforts on Bifrost
support by the Collabora team (and probably others I'm not
aware of).
I've been testing this series on a MT8183/kukui device, with a
chromeos-5.10 kernel [2], and got basic
ping，
On Mon, 18 Jan 2021 at 17:08, Wanpeng Li wrote:
>
> From: Wanpeng Li
>
> The per-cpu vsyscall pvclock data pointer assigns either an element of the
> static array hv_clock_boot (#vCPU <= 64) or dynamically allocated memory
> hvclock_mem (vCPU > 64), the dynamically memory will not be
> -Original Message-
> From: Jason Gunthorpe [mailto:j...@ziepe.ca]
> Sent: Tuesday, January 26, 2021 2:13 PM
> To: Song Bao Hua (Barry Song)
> Cc: Wangzhou (B) ; Greg Kroah-Hartman
> ; Arnd Bergmann ; Zhangfei Gao
> ; linux-accelerat...@lists.ozlabs.org;
>
From: Dave Hansen
When memory fills up on a node, memory contents can be
automatically migrated to another node. The biggest problems are
knowing when to migrate and to where the migration should be
targeted.
The most straightforward way to generate the "to where" list
would be to follow the
From: Wei Liu Sent: Wednesday, January 20, 2021 4:01 AM
>
> We will need to identify the device we want Microsoft Hypervisor to
> manipulate. Introduce the data structures for that purpose.
>
> They will be used in a later patch.
>
> Signed-off-by: Sunil Muthuswamy
> Co-Developed-by: Sunil
On Mon, 25 Jan 2021 20:47:49 +0800 Zou Wei wrote:
> Fix the following versioncheck warning:
>
> kernel/sys.c:42:1: unused including
>
> ...
>
> --- a/kernel/sys.c
> +++ b/kernel/sys.c
> @@ -39,7 +39,6 @@
> #include
> #include
> #include
> -#include
> #include
> #include
>
x86
Hello!
On 1/25/21 12:37 PM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.10.11 release.
There are 199 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
On Mon, Jan 25, 2021 at 02:07:01PM +0100, Michal Hocko wrote:
> On Thu 21-01-21 09:54:59, Minchan Kim wrote:
> > The upcoming patch will introduce __GFP_NORETRY semantic
> > in alloc_contig_range which is a failfast mode of the API.
> > Instead of adding a additional parameter for gfp, replace
> >
Intel Moorestown and Medfield are quite old Intel Atom based
32-bit platforms, which were in limited use in some Android phones,
tablets and consumer electronics more than eight years ago.
There are no bugs or problems ever reported outside from Intel
for breaking any of that platforms for years.
There is no driver present, remove the device creation and other leftovers.
Note, for Intel Merrifield there is another driver which is instantiated by
a certain MFD one and does not need any support from device_libs.
Signed-off-by: Andy Shevchenko
Acked-by: Linus Walleij
---
Change the phrase "is is" to "it is".
Signed-off-by: Randy Dunlap
Cc: Yoshinori Sato
Cc: uclinux-h8-de...@lists.sourceforge.jp
Cc: Andrew Morton
---
arch/h8300/include/asm/flat.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
This is a second part of the Intel MID outdated platforms removal.
First part is available as immutable branch [1]. The series has functional
and build dependencies, so the mentioned branch should be used as a base
for these changes.
Note, that some of the drivers, that arch/x86 covers, seems
There is no driver present, remove the device creation and other leftovers.
Signed-off-by: Andy Shevchenko
Acked-by: Linus Walleij
---
arch/x86/include/asm/fixmap.h| 3 -
arch/x86/include/asm/intel-mid.h | 10 --
arch/x86/include/asm/intel_mid_vrtc.h| 10
Intel Moorestown and Medfield are quite old Intel Atom based
32-bit platforms, which were in limited use in some Android phones,
tablets and consumer electronics more than eight years ago.
There are no bugs or problems ever reported outside from Intel
for breaking any of that platforms for years.
It seems msic_battery driver was never upstreamed.
Why should we have dead code in the kernel?
Signed-off-by: Andy Shevchenko
Acked-by: Linus Walleij
---
.../platform/intel-mid/device_libs/Makefile | 1 -
.../device_libs/platform_msic_battery.c | 32 ---
2 files
> -Original Message-
> From: Rafael J. Wysocki
> Sent: Monday, January 25, 2021 8:37 AM
> To: Christophe JAILLET
> Cc: Kaneda, Erik ; Wysocki, Rafael J
> ; ACPI Devel Maling List a...@vger.kernel.org>; open list:ACPI COMPONENT ARCHITECTURE
> (ACPICA) ; Linux Kernel Mailing List
On Wed, 13 Jan 2021 11:59:24 +0100, Mauro Carvalho Chehab wrote:
> Changeset b70d154d6558 ("dt-bindings:iio:adc: convert adc.txt to yaml")
> renamed: Documentation/devicetree/bindings/iio/adc/adc.txt
> to: Documentation/devicetree/bindings/iio/adc/adc.yaml.
>
> Update its cross-reference
If we have a EL2 mode without VHE, the EL2 vectors are needed in order
to switch to EL2 and jump to new world with hypervisor privileges.
Signed-off-by: Pavel Tatashin
---
arch/arm64/include/asm/kexec.h | 5 +
arch/arm64/kernel/asm-offsets.c | 1 +
On Tue, 12 Jan 2021 22:05:40 -0600, Samuel Holland wrote:
> The LRADC provides an interrupt that can be used to wake the system.
> Signify this by accepting a "wakeup-source" property in the binding.
>
> Signed-off-by: Samuel Holland
> ---
>
> > +.macro el1_sync_64
> > + br x4 /* Jump to new world from el2 */
> > + .fill 31, 4, 0 /* Set other 31 instr to zeroes */
> > +.endm
>
> The common idiom to write this is to align the beginning of the
> macro, and not to bother about what
For now, the driver detects an incompatible version, but since
that can be handled by auto-detection, add the controller to the
devicetree now. Only PWM seems to be available, there is no RTC
in that controller.
Signed-off-by: Andreas Kemnade
---
arch/arm/boot/dts/imx6sl-tolino-shine2hd.dts | 7
On Fri, Jan 15, 2021 at 02:58:19PM -0600, Suman Anna wrote:
> The '#address-cells' property looks to be a required property for
> interrupt controller nodes as indicated by a warning message seen
> when building dtbs with W=2. Adding the property to the PRUSS INTC
> dts nodes though fails the
lpfc depends on irq_poll library, but it is not selected automatically.
When irq_poll is not selected, compiling it can run into following error
ERROR: modpost: "irq_poll_init" [drivers/scsi/lpfc/lpfc.ko] undefined!
ERROR: modpost: "irq_poll_sched" [drivers/scsi/lpfc/lpfc.ko] undefined!
ERROR:
On Sat, Jan 23, 2021 at 11:23 AM Horatiu Vultur
wrote:
>
> This patch extends the br_mrp_switchdev functions to be able to have a
> better understanding what cause the issue and if the SW needs to be used
> as a backup.
>
> There are the following cases:
> - when the code is compiled without
Remove the magical "repo-abbrev" comment added when this file was
introduced in e0ab1ec9fcd3 ([PATCH] add .mailmap for proper
git-shortlog output, 2007-02-14).
It's been an undocumented feature of git-shortlog(1), originally added
to git for Linus's use. Since then he's no longer using it[1], and
On Fri, 2020-12-11 at 17:01 +0200, Jani Nikula wrote:
> On Wed, 09 Dec 2020, Lyude Paul wrote:
> > Since we're about to implement eDP backlight support in nouveau using the
> > standard protocol from VESA, we might as well just take the code that's
> > already written for this and move it into a
On Thu, Nov 19, 2020 at 01:17:36PM +0200, Grygorii Strashko wrote:
>
>
> On 18/11/2020 17:12, Nishanth Menon wrote:
> > On 13:38-20201118, Grygorii Strashko wrote:
> > > Hi Rob,
> > >
> > > On 17/11/2020 18:19, Sekhar Nori wrote:
> > > > With dtc 1.6.0, building TI device-tree files with W=2
The pull request you sent on Tue, 26 Jan 2021 09:36:19 +1100:
> git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git linus
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/13391c60da3308ed9980de0168f74cce6c62ac1d
Thank you!
--
Deet-doot-dot, I am a
On Fri, 22 Jan 2021 18:12:43 +0100, Johan Jonker wrote:
> A test with the command below gives for example this error:
> /arch/arm64/boot/dts/rockchip/rk3399-evb.dt.yaml: pcie@f800:
> ranges: 'oneOf' conditional failed, one must be fixed:
>
> The pcie ranges property is an array. The dt-check
Hello,
This dmesg uses /dev/kmsg; we've verified that we don't see this long
dmesg time when reading from syslog (via dmesg -S).
We've also tried testing this with logging daemons disabled as well as
within initrd - both result in similar behavior.
If it's relevant, this was done on a toybox
On Mon, 18 Jan 2021 19:00:54 +0100, Johan Jonker wrote:
> The cpu_thermal node in the rk3399-rock960.dts file does not
> reference _thermal directly to add the board-specific parts,
> but also repeats all the SoC default properties.
> Clean the whole thing up and fix alignment.
> Place new nodes
On Mon, 18 Jan 2021 16:52:38 +0100, Johan Jonker wrote:
> Recently introduced async probe on mmc devices can shuffle block IDs.
> Pin them to fixed values to ease booting in environments where UUIDs are
> not practical. Use newly introduced aliases for mmcblk devices from [1].
> The sort order is
On Sun, 10 Jan 2021 20:48:51 +0100, Johan Jonker wrote:
> A test with the command below gives this error:
> /arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dt.yaml:
> ethernet-phy: 'reg' is a required property
>
> The pinctrl nodename "ethernet-phy" conflicts with the rules
> in the
On Fri, 22 Jan 2021 00:23:17 +0800, Chen-Yu Tsai wrote:
> This is v4 of my Nanopi M4B series.
>
> Changes since v3 include:
>
> - Directly return dev_err_probe() instead of having a separate return
> statement
>
> [...]
Applied, thanks!
[3/4] arm64: dts: rockchip: nanopi4: Move ep-gpios
On Wed, 20 Jan 2021 09:30:20 +, Lee Jones wrote:
> This set is part of a larger effort attempting to clean-up W=1
> kernel builds, which are currently overwhelmingly riddled with
> niggly little warnings.
>
> We should have these nailed in ~2 patchsets.
>
> Lee Jones (20):
> clk: rockchip:
Currently, relocation code declares start and end variables
which are used to compute it size.
The better way to do this is to use ld script incited, and put relocation
function in its own section.
Soon, relocation function will share the same page with EL2 vectors. So,
proper marking is needed.
Hello!
On 1/25/21 12:38 PM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.4.93 release.
There are 86 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
Am 2021-01-25 19:58, schrieb Saravana Kannan:
On Mon, Jan 25, 2021 at 8:50 AM Lorenzo Pieralisi
wrote:
On Wed, Jan 20, 2021 at 08:28:36PM +0100, Michael Walle wrote:
> [RESEND, fat-fingered the buttons of my mail client and converted
> all CCs to BCCs :(]
>
> Am 2021-01-20 20:02, schrieb
Am Freitag, 22. Januar 2021, 19:05:59 CET schrieb Johan Jonker:
> A test with the command below gives for example this error:
> /arch/arm64/boot/dts/rockchip/rk3399-rock960.dt.yaml:
> pcie@f800: 'device_type' is a required property
>
> Fix this by adding a device_type property to the rk3399
On Mon, Jan 25, 2021, Maxim Levitsky wrote:
> On Thu, 2021-01-21 at 14:27 -0800, Sean Christopherson wrote:
> > I still don't see why VMX can't share this with SVM. "npt' can easily be
> > "tdp",
> > differentiating between VMCB and VMCS can be down with ISA, and VMX can
> > give 0
> > for
On Wed, Jan 20, 2021 at 11:51 AM Sean Christopherson wrote:
>
> On Tue, Jan 12, 2021, Ben Gardon wrote:
> > Skip setting SPTEs if no change is expected.
> >
> > Reviewed-by: Peter Feiner
> >
> Nit on all of these, can you remove the extra newline between the Reviewed-by
> and SOB?
Yeah, that
On Mon, Jan 25, 2021 at 08:52:01AM +0100, Michal Simek wrote:
> >
> >>
> >> Long time ago we said that we are not going to push any PL related
> >> configurations. It means all below can't be merged.
> >> And there are also coding style issues.
> >
> > You'll need to explain this more. It's
On Wed, 13 Jan 2021 19:40:30 +0100, AngeloGioacchino Del Regno wrote:
> Add bindings for the Awinic AW9523/AW9523B I2C GPIO Expander driver.
>
> Signed-off-by: AngeloGioacchino Del Regno
>
> ---
> .../pinctrl/awinic,aw9523-pinctrl.yaml| 139 ++
> 1 file changed, 139
Lockdep complains about an AA deadlock when rebooting the device.
WARNING: possible recursive locking detected
5.4.91 #1 Not tainted
reboot/5213 is trying to acquire lock:
ff80d13391b0
CC Willem just in case
On Sun, 24 Jan 2021 12:51:20 -0800 syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:7d68e382 bpf: Permit size-0 datasec
> git tree: bpf-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=132567e750
> kernel
On 1/25/21 10:08 PM, John David Anglin wrote:
> I would suggest the following for this hunk:
>
> + ldil L%intr_restore, %r2
> + BL preempt_schedule_irq
> + ldo R%intr_restore(%r2), %r2
>
> ldil L%intr_restore, %r1
> b,l preempt_schedule_irq,%r2
> ldo
On Mon, Jan 25, 2021 at 5:22 PM Alan Stern wrote:
>
> On Mon, Jan 25, 2021 at 12:32:30PM +0100, Arnd Bergmann wrote:
> > From: Arnd Bergmann
> >
> > Selecting the chipidea driver from the old Kconfig symbol
> > can lead to a missing dependency:
>
> Arnd:
>
> I found this whole patch a little
On Thu, 14 Jan 2021 17:22:02 +0800, Liu Ying wrote:
> This patch adds bindings for i.MX8qm/qxp pixel combiner.
>
> Signed-off-by: Liu Ying
> ---
> v1->v2:
> * Use graph schema. (Laurent)
> * Use enum instead of oneOf + const for the reg property of pixel combiner
> channels. (Rob)
>
>
On Mon, 25 Jan 2021 17:47:22 +0800 Yang Li wrote:
> Fix below warnings reported by coccicheck:
> ./drivers/net/ethernet/chelsio/cxgb4/clip_tbl.c:327:3-9: WARNING: NULL
> check before some freeing functions is not needed.
>
> Reported-by: Abaci Robot
> Signed-off-by: Yang Li
These 4 patches
On Mon, Jan 25, 2021 at 1:31 AM Kirill Tkhai wrote:
>
> On 22.01.2021 02:06, Yang Shi wrote:
> > Currently the number of deferred objects are per shrinker, but some slabs,
> > for example,
> > vfs inode/dentry cache are per memcg, this would result in poor isolation
> > among memcgs.
> >
> >
On Thu, Jan 14, 2021 at 05:22:06PM +0800, Liu Ying wrote:
> This patch adds bindings for i.MX8qxp pixel link to DPI(PXL2DPI).
>
> Signed-off-by: Liu Ying
> ---
> v1->v2:
> * Use graph schema. (Laurent)
>
> .../display/bridge/fsl,imx8qxp-pxl2dpi.yaml| 105
> +
> 1
Quoting Gwendal Grignou (2021-01-25 14:28:46)
> On Mon, Jan 25, 2021 at 10:52 AM Stephen Boyd wrote:
> >
> > Quoting Gwendal Grignou (2021-01-24 13:41:44)
> > > On Sun, Jan 24, 2021 at 9:38 AM Jonathan Cameron wrote:
> > > >
> > > > On Fri, 22 Jan 2021 14:54:43 -0800
> > > > Stephen Boyd wrote:
On 16/01/21, Fabio Estevam wrote:
> On Sat, Jan 16, 2021 at 9:49 AM Oliver Graute wrote:
>
> > > power-supply = <_touch_3v3> is not correct, as the reg_touch_3v3
> > > does not power the LCD.
> >
> > yes, but how is the LCD correctly powered then?
>
> J4 is powered by VCC_5V and VCC_3V#.
>
> >
On Tue, Jan 26, 2021 at 06:16:01AM +0900, Masahiro Yamada wrote:
> On Tue, Jan 26, 2021 at 5:42 AM Josh Poimboeuf wrote:
> >
> > When building out-of-tree kernel modules, the build system doesn't
> > require the GCC version to match the version used to build the original
> > kernel. That's
On 1/25/21 12:02 PM, Paolo Valente wrote:
> Hi,
> here's batch 2/3.
>
> Thanks,
> Paolo
>
> Paolo Valente (6):
> block, bfq: replace mechanism for evaluating I/O intensity
> block, bfq: re-evaluate convenience of I/O plugging on rq arrivals
> block, bfq: fix switch back from soft-rt
On Fri, Jan 22, 2021 at 05:52:26PM +0100, Peter Zijlstra wrote:
> On Mon, Jan 18, 2021 at 03:12:21PM +0100, Frederic Weisbecker wrote:
> > +#ifdef CONFIG_PREEMPT_DYNAMIC
> > +DEFINE_STATIC_CALL(preempt_schedule, __preempt_schedule_func());
> > +EXPORT_STATIC_CALL(preempt_schedule);
> > +#endif
>
On Mon, Jan 11, 2021 at 11:15:06PM -0800, Randy Dunlap wrote:
> On 1/8/21 1:25 PM, mgr...@linux.intel.com wrote:
> > diff --git a/drivers/misc/intel_tsens/Kconfig
> > b/drivers/misc/intel_tsens/Kconfig
> > index 8b263fdd80c3..c2138339bd89 100644
> > --- a/drivers/misc/intel_tsens/Kconfig
> > +++
Hi Guenter,
Am Samstag, 23. Januar 2021, 18:34:01 CET schrieb Guenter Roeck:
> On Fri, Dec 18, 2020 at 01:05:27PM +0100, Johan Jonker wrote:
> > The watchdog compatible strings are suppose to be SoC orientated.
> > In the more recently added Rockchip SoC dtsi files only
> > the fallback string
On Fri, 22 Jan 2021 15:06:37 + Matthew Wilcox (Oracle) wrote:
> From: Rao Shoaib
>
> TCP sockets allow SIGURG to be sent to the process holding the other
> end of the socket. Extend Unix sockets to have the same ability.
>
> The API is the same in that the sender uses sendmsg() with
> -Original Message-
> From: owner-linux...@kvack.org [mailto:owner-linux...@kvack.org] On Behalf Of
> Jason Gunthorpe
> Sent: Tuesday, January 26, 2021 12:16 PM
> To: Song Bao Hua (Barry Song)
> Cc: Wangzhou (B) ; Greg Kroah-Hartman
> ; Arnd Bergmann ; Zhangfei Gao
> ;
On Mon, 25 Jan 2021 14:04:40 -0400
Jason Gunthorpe wrote:
> On Mon, Jan 25, 2021 at 05:20:35PM +0100, Cornelia Huck wrote:
>
> > I think you cut out an important part of Alex' comment, so let me
> > repost it here:
>
> Yes, I've already respnded to this.
Not really. For example, how can
On Thu, Jan 21, 2021 at 8:04 AM Geert Uytterhoeven wrote:
>
> Hi Saravana,
>
> On Wed, Jan 20, 2021 at 6:23 PM Saravana Kannan wrote:
> > On Wed, Jan 20, 2021 at 6:27 AM Geert Uytterhoeven
> > wrote:
> > > On Wed, Jan 20, 2021 at 10:40 AM Geert Uytterhoeven
> > > wrote:
> > > > On Tue, Jan
Hello:
This patch was applied to bpf/bpf-next.git (refs/heads/master):
On Mon, 25 Jan 2021 13:05:46 +0800 you wrote:
> There exists many build warnings when make M=samples/bpf on the Loongson
> platform, this issue is MIPS related, x86 compiles just fine.
>
> Here are some warnings:
>
> CC
On Mon, 18 Jan 2021 09:57:50 +0100, Philipp Rosenberger wrote:
> If the PCF2127/2129 loses power it needs some initialization to work
> correctly. A bootloader/firmware might do this. If not we should do this
> in the driver.
>
> Changes for v3:
> - drop the test if clearing PORO was successful
>
On 1/25/21 10:20 PM, Suzuki K Poulose wrote:
Hi Rob
On 1/25/21 7:22 PM, Rob Herring wrote:
On Wed, Jan 13, 2021 at 09:48:13AM +0530, Anshuman Khandual wrote:
From: Suzuki K Poulose
Document the device tree bindings for Embedded Trace Extensions.
ETE can be connected to legacy coresight
Rearrange some comments and assignments made when handling a packet
that is received with status, aiming to improve understandability.
Use DIV_ROUND_CLOSEST() to get a better per-packet true size estimate.
Signed-off-by: Alex Elder
---
drivers/net/ipa/ipa_endpoint.c | 30
On 1/25/21 1:34 AM, Muchun Song wrote:
> On Mon, Jan 25, 2021 at 5:15 PM David Hildenbrand wrote:
>>
>> On 25.01.21 08:41, Muchun Song wrote:
>>> On Mon, Jan 25, 2021 at 2:40 PM Muchun Song
>>> wrote:
On Mon, Jan 25, 2021 at 8:05 AM David Rientjes wrote:
>
>
> On Sun, 17
Introduce ipa_endpoint_status_tag(), which returns true if received
status indicates its tag field is valid. The endpoint parameter is
not yet used.
Call this from ipa_status_drop_packet(), and drop the packet if the
status indicates the tag was valid. Pass the endpoint pointer to
There are times, such as when the modem crashes, when we issue
commands to clear the IPA hardware pipeline. These commands include
a data transfer command that delivers a small packet directly to the
default (AP<-LAN RX) endpoint.
The places that do this wait for the transactions that contain
We only send a tagged packet from the AP->command TX endpoint when
we're clearing the hardware pipeline. And when we receive the
tagged packet we don't care what the actual tag value is.
Stop passing a tag value to ipa_cmd_ip_tag_status_add(), and just
encode 0 as the tag sent. Fix the function
The only time we transfer data (rather than issuing a command) out
of the AP->command TX endpoint is when we're clearing the hardware
pipeline. All that's needed is a "small" data buffer, and its
contents aren't even important.
For convenience, we just transfer a command structure in this case
On Mon, 25 Jan 2021 11:20:02 +0800 Baolin Wang
wrote:
> We've already set the variable 'i' 's initial value before using it,
> thus remove redundant previous assignment of variable 'i'.
>
> ...
>
> --- a/mm/filemap.c
> +++ b/mm/filemap.c
> @@ -2472,7 +2472,6 @@ ssize_t
On Thu, 21 Jan 2021 00:16:02 +0300, Dmitry Osipenko wrote:
> TPS65910 is a PMIC MFD device and RTC is one of its functions. The
> wakeup-source DT property is specified for the parent MFD device and we
> need to use this property for the RTC in order to allow to use RTC alarm
> for waking up
CONFIG_NET_SWITCHDEV is a bool option. Change the ifeq conditional to
the standard obj-$(CONFIG_NET_SWITCHDEV) form.
Use obj-y in net/switchdev/Makefile because Kbuild visits this Makefile
only when CONFIG_NET_SWITCHDEV=y.
Signed-off-by: Masahiro Yamada
---
net/Makefile | 4 +---
When CONFIG_NET is disabled, nothing under the net/ directory is
compiled. Move the CONFIG_NET guard to the top Makefile so the net/
directory is entirely skipped.
When Kbuild visits net/Makefile, CONFIG_NET is obvioulsy 'y' because
CONFIG_NET is a bool option. Clean up net/Makefile.
CONFIG_DCB is a bool option. Change the ifeq conditional to the
standard obj-$(CONFIG_DCB) form.
Use obj-y in net/dcb/Makefile because Kbuild visits this Makefile
only when CONFIG_DCB=y.
Signed-off-by: Masahiro Yamada
---
net/Makefile | 4 +---
net/dcb/Makefile | 2 +-
2 files changed, 2
CONFIG_NET_L3_MASTER_DEV is a bool option. Change the ifeq conditional
to the standard obj-$(CONFIG_NET_L3_MASTER_DEV) form.
Use obj-y in net/l3mdev/Makefile because Kbuild visits this Makefile
only when CONFIG_NET_L3_MASTER_DEV=y.
Signed-off-by: Masahiro Yamada
---
net/Makefile| 4
On Fri, 15 Jan 2021 12:24:29 -0800, Philip Chen wrote:
> Add a new property `function-row-physmap` to the
> device tree for the custom keyboard top row design.
>
> The property describes the rows/columns of the top row keys
> from left to right.
>
> Signed-off-by: Philip Chen
> ---
>
> Changes
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