From: Vincent Mailhol
Call skb_tx_timestamp() within can_put_echo_skb() so that a software tx
timestamp gets attached to the skb.
There two main reasons to include this call in can_put_echo_skb():
* It easily allow to enable the tx timestamp on all devices with
just one small change.
*
The first member of struct tcan4x5x_map_buf is the struct tcan4x5x_buf_cmd,
which has a size of 4 bytes. It's followed by an array of u8. The compiler
places the array directly after the struct tcan4x5x_buf_cmd.
This patch removes the not needed attribute __packed from the struct
tcan4x5x_map_buf.
This patch moves the netlink related code of the CAN device infrastructure into
a separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-7-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
drivers/net/can/dev/Makefile | 1 +
drivers/net/can/de
This patch moves the skb related code of the CAN device infrastructure into a
separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-6-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
drivers/net/can/dev/Makefile | 1 +
drivers/net/can/dev/dev
This patch moves the CAN driver related infrastructure into a separate subdir.
It will be split into more files in the coming patches.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-3-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
drivers/net/can/Mak
In order to implement byte queue limits (bql) in CAN drivers, the length of the
CAN frame needs to be passed into the networking stack after queueing and after
transmission completion.
To avoid to calculate this length twice, extend the struct can_skb_priv to hold
the length of the CAN frame and e
This patch moves all CAN frame length related code of the CAN device
infrastructure into a separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-5-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
MAINTAINERS | 1 +
drivers/net
From: Lukas Bulwahn
Commit 7813887ea972 ("can: tcan4x5x: rename tcan4x5x.c -> tcan4x5x-core.c") and
commit 67def4ef8bb9 ("can: tcan4x5x: move regmap code into seperate file")
split the file tcan4x5x.c into two files, but missed to adjust the TI TCAN4X5X
DEVICE DRIVER section in MAINTAINERS.
Henc
This patch add the can-ml.h to the list of maintained files of the CAN network
layer.
Fixes: ffd956eef69b ("can: introduce CAN midlayer private and allocate it
automatically")
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-2-...@pengutronix.de
Signed-off-by: M
This patch moves the bittiming related code of the CAN device infrastructure
into a separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-4-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
MAINTAINERS | 1 +
drivers/net/ca
Hello Jakub, hello David,
this is the corrected version of yesterday's pull request, it consists of 17
patches for net-next/master.
The first two patches update the MAINTAINERS file, Lukas Bulwahn's patch fixes
the files entry for the tcan4x5x driver, which was broken by me in net-next.
A patch b
From: Menglong Dong
Replace the check for ETH_P_8021Q and ETH_P_8021AD in
br_dev_queue_push_xmit with eth_type_vlan.
Signed-off-by: Menglong Dong
---
net/bridge/br_forward.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
Thu, Jan 14, 2021 at 03:27:16AM CET, k...@kernel.org wrote:
>On Wed, 13 Jan 2021 13:12:12 +0100 Jiri Pirko wrote:
>> This patchset introduces support for modular switch systems.
>> NVIDIA Mellanox SN4800 is an example of such. It contains 8 slots
>> to accomodate line cards. Available line cards in
From: Menglong Dong
Replace the check for ETH_P_8021Q and ETH_P_8021AD in
tap_get_user_xdp with eth_type_vlan.
Signed-off-by: Menglong Dong
---
drivers/net/tap.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/tap.c b/drivers/net/tap.c
index 3c652c8ac5ba..e007
Thu, Jan 14, 2021 at 03:07:18AM CET, and...@lunn.ch wrote:
>> $ devlink lc provision netdevsim/netdevsim10 lc 0 type card4ports
>> $ devlink lc
>> netdevsim/netdevsim10:
>> lc 0 state provisioned type card4ports
>> supported_types:
>>card1port card2ports card4ports
>> lc 1 state unp
From: Menglong Dong
Replace the check for ETH_P_8021Q and ETH_P_8021AD in
tap_get_user with eth_type_vlan.
Signed-off-by: Menglong Dong
---
drivers/net/tap.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/tap.c b/drivers/net/tap.c
index 3c652c8ac5ba..cf9197fe
On 1/14/21 2:59 AM, Vincent MAILHOL wrote:
> On Tue. 14 Jan 2021 at 06:14, Marc Kleine-Budde wrote:
>>
>> If the length paramter in len2dlc() exceeds the size of the len2dlc array, we
>> return 0xF. This is equal to the last 16 members of the array.
>>
>> This patch removes these members from the
0800)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
> tags/linux-can-next-for-5.12-20210113
Please don't pull. This request contains a bug. I've deleted the tag and send a
fixed pull request soon.
On 13.01.2021 23:01, Russell King - ARM Linux admin wrote:
> On Wed, Jan 13, 2021 at 10:34:53PM +0100, Heiner Kallweit wrote:
>> On 13.01.2021 13:36, claudiu.bez...@microchip.com wrote:
>>> On 13.01.2021 13:09, Heiner Kallweit wrote:
On 13.01.2021 10:29, claudiu.bez...@microchip.com wrote:
>>>
On Tue, Jan 12, 2021 at 6:22 PM Xin Long wrote:
>
> On Wed, Jan 13, 2021 at 1:43 AM Cong Wang wrote:
> >
> > On Tue, Jan 12, 2021 at 3:52 AM Xin Long wrote:
> > >
> > > On Tue, Jan 12, 2021 at 10:56 AM Cong Wang
> > > wrote:
> > > >
> > > > From: Cong Wang
> > > >
> > > > fl_set_enc_opt() sim
On Tue, Jan 12, 2021 at 5:38 PM Jakub Kicinski wrote:
>
> On Mon, 11 Jan 2021 18:55:48 -0800 Cong Wang wrote:
> > From: Cong Wang
> >
> > fl_set_enc_opt() simply checks if there are still bytes left to parse,
> > but this is not sufficent as syzbot seems to be able to generate
> > malformatted ne
On Wed, Jan 13, 2021 at 12:00:00PM -0800, Alexander Duyck wrote:
> On Tue, Jan 12, 2021 at 10:09 PM Leon Romanovsky wrote:
> >
> > On Tue, Jan 12, 2021 at 01:59:51PM -0800, Alexander Duyck wrote:
> > > On Mon, Jan 11, 2021 at 10:39 PM Leon Romanovsky wrote:
> > > >
> > > > On Mon, Jan 11, 2021 at
"Coelho, Luciano" writes:
>> BTW, I thought network people don't want to have Cc-to-stable in the
>> patch, so I didn't put it by myself. Is this rule still valid?
>
> In the wireless side of network, we've always used Cc stable when
> needed
Yeah, we handle stable patches differently from the
On Wed, Jan 13, 2021 at 02:44:45PM -0800, Alexander Duyck wrote:
> On Tue, Jan 12, 2021 at 10:19 PM Leon Romanovsky wrote:
> >
> > On Tue, Jan 12, 2021 at 01:34:50PM -0800, Alexander Duyck wrote:
> > > On Mon, Jan 11, 2021 at 10:56 PM Leon Romanovsky wrote:
> > > >
> > > > On Mon, Jan 11, 2021 at
On Tue, Jan 05, 2021 at 12:02:37AM +0100, Jiri Olsa wrote:
> Renaming 'struct device_private' to 'struct bcm_device_private',
> because it clashes with 'struct device_private' from
> 'drivers/base/base.h'.
>
> While it's not a functional problem, it's causing two distinct
> type hierarchies in BTF
Hi Atish,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on net/master]
url:
https://github.com/0day-ci/linux/commits/Atish-Patra/net-macb-Add-default-usrio-config-to-default-gem-config/20210114-034147
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/n
On 1/13/21 6:27 PM, Sagi Grimberg wrote:
>> Changes since RFC v1:
>> =
>> * Split mlx5 driver patches to several commits
>> * Fix nvme-tcp handling of recovery flows. In particular, move queue
>> offlaod
>> init/teardown to the start/stop functions.
>
> I
Some SFPs may contain an internal PHY which may in some cases want to
connect with the host interface in 1000base-x/2500base-x mode.
Do not fail if such PHY is being attached in one of these PHY interface
modes.
Signed-off-by: Marek Behún
Reviewed-by: Russell King
Reviewed-by: Pali Rohár
Cc: An
Add SFP_PASSWORD = 0x7b to the diagnostics enumerator. This address is
described in SFF-8436 and SFF-8636.
Signed-off-by: Marek Behún
---
include/linux/sfp.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/sfp.h b/include/linux/sfp.h
index 38893e4dd0f0..81b40b2d6b1b 100644
---
Instead of configuring the I2C mdiobus when SFP driver is probed,
create/destroy the mdiobus before the PHY is probed for/after it is
released.
This way we can tell the mdio-i2c code which protocol to use for each
SFP transceiver.
Signed-off-by: Marek Behún
Reviewed-by: Pali Rohár
Cc: Andrew Lu
Some multigig SFPs from RollBall and Hilink do not expose functional
MDIO access to the internal PHY of the SFP via I2C address 0x56
(although there seems to be read-only clause 22 access on this address).
Instead these SFPs PHY can be accessed via I2C via the SFP Enhanced
Digital Diagnostic Inter
This adds support for multigig copper SFP modules from RollBall/Hilink.
These modules have a specific way to access clause 45 registers of the
internal PHY.
We also need to wait at least 22 seconds after deasserting TX disable
before accessing the PHY. The code waits for 25 seconds just to be sure
Hello,
this is v5 of series adding support for RollBall/Hilink SFP modules.
Checked with:
checkpatch.pl --max-line-length=80
Changes from v4:
- added patch adding SFP_PASSWORD = 0x7b to sfp.h
- patch adding RollBall MDIO I2C protocol support
- removed forgotten comment that was no longer tru
From: Pavana Sharma
Add 5gbase-r PHY interface mode.
Signed-off-by: Pavana Sharma
Reviewed-by: Andrew Lunn
Reviewed-by: Florian Fainelli
Acked-by: Rob Herring
Signed-off-by: Marek Behún
---
Documentation/devicetree/bindings/net/ethernet-controller.yaml | 1 +
1 file changed, 1 insertion(+)
From: Pavana Sharma
Add 5GBASE-R phy interface mode
Signed-off-by: Pavana Sharma
Reviewed-by: Andrew Lunn
Reviewed-by: Florian Fainelli
Signed-off-by: Marek Behún
---
Documentation/networking/phy.rst | 6 ++
include/linux/phy.h | 4
2 files changed, 10 insertions(+)
d
From: Pavana Sharma
The Marvell 88E6393X device is a single-chip integration of a 11-port
Ethernet switch with eight integrated Gigabit Ethernet (GbE)
transceivers and three 10-Gigabit interfaces.
This patch adds functionalities specific to mv88e6393x family (88E6393X,
88E6193X and 88E6191X).
T
The 16-bit Port Policy CTL register from older chips is on 6393x changed
to Port Policy MGMT CTL, which can access more data, but indirectly and
via 8-bit registers.
The original 16-bit value is divided into first two 8-bit register in
the Port Policy MGMT CTL.
We can therefore use the previous c
There are two implementations of the .set_egress_port method, and both
of them, if successful, set chip->*gress_dest_port variable.
To avoid code repetition, wrap this method into
mv88e6xxx_set_egress_port.
Signed-off-by: Marek Behún
Reviewed-by: Pavana Sharma
---
drivers/net/dsa/mv88e6xxx/chi
From: Pavana Sharma
Returning 0 is no more an error case with MV88E6393 family
which has serdes lane numbers 0, 9 or 10.
So with this change .serdes_get_lane will return lane number
or -errno (-ENODEV or -EOPNOTSUPP).
Signed-off-by: Pavana Sharma
Reviewed-by: Andrew Lunn
Reviewed-by: Vladimir
Hello,
this is version 16 of patches adding support for Amethyst family to
mv88e6xxx. It should apply cleanly on net-next.
This series is tested on Marvell CN9130-CRB.
Changes from v15:
- put 1baseKR_Full back into phylink_validate method for Amethyst,
it seems I misunderstood the meaning
On 2021/1/7 上午11:48, Parav Pandit wrote:
From: Michael S. Tsirkin
Sent: Tuesday, January 5, 2021 6:53 PM
On Tue, Jan 05, 2021 at 12:30:15PM +, Parav Pandit wrote:
From: Michael S. Tsirkin
Sent: Tuesday, January 5, 2021 5:45 PM
On Tue, Jan 05, 2021 at 12:02:33PM +, Parav Pandit
In bictcp_reset(), use memset and offsetof instead of = 0.
Signed-off-by: Yejune Deng
---
net/ipv4/tcp_cubic.c | 11 +--
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/net/ipv4/tcp_cubic.c b/net/ipv4/tcp_cubic.c
index c7bf5b2..ffcbe46 100644
--- a/net/ipv4/tcp_cubic.c
+++
On Wed, 13 Jan 2021 11:41:09 +0800 David Wu wrote:
> Since the original mtu is not used when the mtu is updated,
> the mtu is aligned with cache, this will get an incorrect.
> For example, if you want to configure the mtu to be 1500,
> but mtu 1536 is configured in fact.
>
> Fixed: eaf4fac478077 (
On Thu, 14 Jan 2021 09:27:49 +0530 Manivannan Sadhasivam wrote:
> On Wed, Jan 13, 2021 at 07:33:01PM -0800, Jakub Kicinski wrote:
> > On Mon, 11 Jan 2021 19:07:40 +0100 Loic Poulain wrote:
> > > From: Hemant Kumar
> > >
> > > Introduce mhi_get_free_desc_count() API to return number
> > > of TRE
On Wed, Jan 13, 2021 at 2:29 PM KP Singh wrote:
>
> On Wed, Jan 13, 2021 at 6:38 AM Gilad Reti wrote:
> >
> > Add support for pointer to mem register spilling, to allow the verifier
> > to track pointers to valid memory addresses. Such pointers are returned
> > for example by a successful call of
On Wed, Jan 13, 2021 at 07:33:01PM -0800, Jakub Kicinski wrote:
> On Mon, 11 Jan 2021 19:07:40 +0100 Loic Poulain wrote:
> > From: Hemant Kumar
> >
> > Introduce mhi_get_free_desc_count() API to return number
> > of TREs available to queue buffer. MHI clients can use this
> > API to know before h
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 15:05:52 -0800 you wrote:
> Move skb_set_hash_from_sk s.t. it's called after instead of before
> tcp_event_data_sent is called. This enables congestion control
> modules to change the socket hash right b
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Tue, 12 Jan 2021 11:06:00 +0530 you wrote:
> TID stuck is seen when there is a race in
> CPL_PASS_ACCEPT_RPL/CPL_ABORT_REQ and abort is arriving
> before the accept reply, which sets the queue number.
> In this case HW ends u
Hi Qais,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on bpf-next/master]
url:
https://github.com/0day-ci/linux/commits/Qais-Yousef/Allow-attaching-to-bare-tracepoints/20210112-022350
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
On Wed, Jan 13, 2021 at 3:28 PM Yonghong Song wrote:
>
>
>
> On 1/13/21 1:48 PM, Song Liu wrote:
> >
> >
> >> On Jan 12, 2021, at 9:17 PM, Yonghong Song wrote:
> >>
> >>
> >>
> >> On 1/12/21 3:42 PM, Song Liu wrote:
> >>> syzbot reported a WARNING for allocating too big memory:
> >>> WARNING: CPU
On 2021/1/13 下午10:33, Willem de Bruijn wrote:
On Tue, Jan 12, 2021 at 11:11 PM Jason Wang wrote:
On 2021/1/13 上午7:47, Willem de Bruijn wrote:
On Tue, Jan 12, 2021 at 3:29 PM Yuri Benditovich
wrote:
On Tue, Jan 12, 2021 at 9:49 PM Yuri Benditovich
wrote:
On Tue, Jan 12, 2021 at 9:41 PM Y
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Mon, 11 Jan 2021 18:11:38 + you wrote:
> Currently, the function i40e_construct_skb_zc only frees the input xdp
> buffer when the output skb is successfully built. On error, the
> function i40e_clean_rx_irq_zc does not co
On Tue, 12 Jan 2021 17:37:09 +0200 Andy Shevchenko wrote:
> We have currently three users of the PSEC_PER_SEC each of them defining it
> individually. Instead, move it to time64.h to be available for everyone.
>
> There is a new user coming with the same constant in use. It will also
> make its li
On Mon, 11 Jan 2021 19:07:40 +0100 Loic Poulain wrote:
> From: Hemant Kumar
>
> Introduce mhi_get_free_desc_count() API to return number
> of TREs available to queue buffer. MHI clients can use this
> API to know before hand if ring is full without calling queue
> API.
>
> Signed-off-by: Hemant
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 19:18:02 +0200 you wrote:
> From: Ioana Ciornei
>
> Check if the interface is indeed connected to a MAC before trying to
> close the DPMAC object representing it. Without this check we end up
> working
On Mon, 11 Jan 2021 19:43:14 +0200 Vladimir Oltean wrote:
> +struct ocelot_devlink_private {
> + struct ocelot *ocelot;
> +};
I don't think you ever explained to me why you don't put struct ocelot
in the priv.
- ocelot = devm_kzalloc(&pdev->dev, sizeof(*ocelot), GFP_KERNEL);
- if
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 19:07:25 +0200 you wrote:
> From: Ionut-robert Aron
>
> Declare Rx VLAN filtering as supported and user-changeable only when
> there are VLAN filtering entries available on the DPNI object. Even
> then
On Mon, 11 Jan 2021 19:43:06 +0200 Vladimir Oltean wrote:
> In some applications, it is important to create resource reservations in
> the Ethernet switches, to prevent background traffic, or deliberate
> attacks, from inducing denial of service into the high-priority traffic.
>
> These patches gi
On 1/11/21 12:05 PM, Matteo Croce wrote:
> From: Matteo Croce
>
> ip has an ancient behaviour of looking at its program name to determine
> the command to run. If the name is longer than 2 characters, the first two
> letters are stripped and the others are interpreted as the command name:
>
>
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 02:42:21 -0800 you wrote:
> From: Menglong Dong
>
> Replace the check for ETH_P_8021Q and ETH_P_8021AD in
> __netif_receive_skb_core with eth_type_vlan.
>
> Signed-off-by: Menglong Dong
>
> [...]
H
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 11 Jan 2021 16:55:37 +0530 you wrote:
> This patch adds support to install flow rules using ipv4 proto or
> ipv6 next header field to distinguish between tcp/udp/sctp/esp/ah
> flows when user doesn't specify the oth
Hello:
This series was applied to bpf/bpf-next.git (refs/heads/master):
On Wed, 13 Jan 2021 14:36:08 -0800 you wrote:
> Add inline to __always_inline making it match the linux/compiler.h.
> Adding this avoids an unused function warning on bpf_tail_call_static
> when compining with -Wall.
>
> Sig
Hello:
This series was applied to netdev/net.git (refs/heads/master):
On Wed, 13 Jan 2021 22:21:57 +0100 you wrote:
> From: Oliver Hartkopp
>
> Initialize the sockaddr_can structure to prevent a data leak to user space.
>
> Suggested-by: Cong Wang
> Reported-by: syzbot+057884e2f453e8afe...@sy
Add separate option to nettest to specify local address
binding in client mode.
Signed-off-by: David Ahern
---
tools/testing/selftests/net/fcnal-test.sh | 12 ++--
tools/testing/selftests/net/nettest.c | 11 +--
2 files changed, 15 insertions(+), 8 deletions(-)
diff --git a/
Update nettest to handle namespace change internally to allow a
single instance to run both client and server modes. Device validation
needs to be moved after the namespace change and a few run time
options need to be split to allow values for client and server.
v4
- really fix the memory leak wit
From: David Ahern
Add new options to nettest to specify device binding and expected
device binding for server mode, and update fcnal-test script. This
is needed to allow a single instance of nettest running both server
and client modes to use different device bindings.
Signed-off-by: David Ahern
From: David Ahern
Add option to nettest to run both client and server within a
single instance. Client forks a child process to run the server
code. A pipe is used for the server to tell the client it has
initialized and is ready or had an error. This avoid unnecessary
sleeps to handle such race
Signed-off-by: David Ahern
---
tools/testing/selftests/net/nettest.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/tools/testing/selftests/net/nettest.c
b/tools/testing/selftests/net/nettest.c
index 1707af21eb15..55c586eb2393 100644
--- a/tools/testing/selftests/net/nettest.c
+++ b/tools/te
From: David Ahern
Add new option to nettest to specify MD5 password to use for client
side. Update fcnal-test script. This is needed for a single instance
running both server and client modes to test password mismatches.
Signed-off-by: David Ahern
---
tools/testing/selftests/net/fcnal-test.sh
From: David Ahern
nettest started with -r as the remote address for MD5 passwords.
The -m argument was added to use prefixes with a length when that
feature was added to the kernel. Since -r is used to specify
remote address for client mode, change nettest to only use -m
for MD5 passwords and upd
From: David Ahern
When a single instance of nettest is used for client and server
make sure address validation is only done for client mode.
Signed-off-by: David Ahern
---
tools/testing/selftests/net/nettest.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/tools/testing/selftests/ne
From: David Ahern
convert_addr needs to be invoked in a different location. Move
the code up to avoid a forward declaration.
Code move only.
Signed-off-by: David Ahern
---
tools/testing/selftests/net/nettest.c | 252 +-
1 file changed, 126 insertions(+), 126 deletions(
From: David Ahern
When a single instance of nettest is doing both client and
server modes, stdout and stderr messages can get interlaced
and become unreadable. Allocate a new set of buffers for the
child process handling server mode.
Signed-off-by: David Ahern
---
tools/testing/selftests/net/n
From: David Ahern
A few logging lines are missing the newline, or need it moved up for
cleaner logging.
Signed-off-by: David Ahern
---
tools/testing/selftests/net/nettest.c | 14 ++
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/tools/testing/selftests/net/nettest.c
From: David Ahern
IPv6 addresses can have a device name to declare a scope (e.g.,
fe80::5054:ff:fe12:3456%eth0). The next patch adds support to
switch network namespace before running client or server code
(or both), so move the address validation to the server and
client functions.
IPv4 multica
From: David Ahern
Later patch adds support for switching network namespaces before
running client, server or both. Device validations need to be
done after the network namespace switch, so add a helper to do it
and invoke in server and client code versus inline with argument
parsing. Move related
From: David Ahern
Add options to specify server and client network namespace to
use before running respective functions.
Signed-off-by: Seth David Schoen
Signed-off-by: David Ahern
---
tools/testing/selftests/net/nettest.c | 56 ++-
1 file changed, 55 insertions(+), 1
On Sun, 10 Jan 2021 17:35:25 +0100 Andrew Lunn wrote:
> On Sun, Jan 10, 2021 at 11:13:44AM +, Russell King wrote:
> > Check whether the MAC driver has implemented the get_ts_info()
> > method first, and call it if present. If this method returns
> > -EOPNOTSUPP, defer to the phylib or default
Hi Qais,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on bpf-next/master]
url:
https://github.com/0day-ci/linux/commits/Qais-Yousef/Allow-attaching-to-bare-tracepoints/20210112-022350
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
Commit a5a6858b793ff ("net: dsa: mv88e6xxx: extend phylink to Serdes
PHYs") introduced method mv88e6390_serdes_pcs_config(), which is called
(indirectly) by phylink to configure the PCS.
This method enables inband AN if requested by phylink.
It seems though that for 2500base-x mode some of these
On 1/13/21 2:36 PM, Ian Rogers wrote:
No additional warnings are generated by enabling this, but having it
enabled will help avoid regressions.
Signed-off-by: Ian Rogers
Acked-by: Yonghong Song
On Wed, 13 Jan 2021 16:41:16 + Lee Jones wrote:
> Resending the stragglers again.
>
>
> This set is part of a larger effort attempting to clean-up W=1
>
> kern
Jakub Kicinski [k...@kernel.org] wrote:
> On Tue, 12 Jan 2021 10:14:34 -0800 Sukadev Bhattiprolu wrote:
> > Use more consistent locking when reading/writing the adapter->state
> > field. This patch set fixes a race condition during ibmvnic_open()
> > where the adapter could be left in the PROBED st
On Wed, 13 Jan 2021 13:12:12 +0100 Jiri Pirko wrote:
> This patchset introduces support for modular switch systems.
> NVIDIA Mellanox SN4800 is an example of such. It contains 8 slots
> to accomodate line cards. Available line cards include:
> 16X 100GbE (QSFP28)
> 8X 200GbE (QSFP56)
> 4X 400GbE (Q
On 06.01.2021 20:34, Heiner Kallweit wrote:
> On 06.01.2021 20:22, Bjorn Helgaas wrote:
>> On Wed, Jan 06, 2021 at 06:50:22PM +0100, Heiner Kallweit wrote:
>>> If we know that a device has broken parity checking, then disable it.
>>> This avoids quirks like in r8169 where on the first parity error
ommit f50e2f9f791647aa4e5b19d0064f5cabf630bf6e:
hci: llc_shdlc: style: Simplify bool comparison (2021-01-12 20:18:30 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
tags/linux-can-next-for-5.12-20210113
for you to fetch chang
From: Lukas Bulwahn
Commit 7813887ea972 ("can: tcan4x5x: rename tcan4x5x.c -> tcan4x5x-core.c") and
commit 67def4ef8bb9 ("can: tcan4x5x: move regmap code into seperate file")
split the file tcan4x5x.c into two files, but missed to adjust the TI TCAN4X5X
DEVICE DRIVER section in MAINTAINERS.
Henc
This patch moves the skb related code of the CAN device infrastructure into a
separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-6-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
drivers/net/can/dev/Makefile | 1 +
drivers/net/can/dev/dev
This patch add the can-ml.h to the list of maintained files of the CAN network
layer.
Fixes: ffd956eef69b ("can: introduce CAN midlayer private and allocate it
automatically")
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-2-...@pengutronix.de
Signed-off-by: M
This patch moves all CAN frame length related code of the CAN device
infrastructure into a separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-5-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
MAINTAINERS | 1 +
drivers/net
This patch moves the bittiming related code of the CAN device infrastructure
into a separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-4-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
MAINTAINERS | 1 +
drivers/net/ca
The data field in CAN-FD frames have specifig frame length (0, 1, 2, 3, 4, 5,
6, 7, 8, 12, 16, 20, 24, 32, 48, 64). This function "rounds" up a given length
to the next valid CAN-FD frame length.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-10-...@pengutronix
This patch moves the netlink related code of the CAN device infrastructure into
a separate file.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-7-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
drivers/net/can/dev/Makefile | 1 +
drivers/net/can/de
In order to implement byte queue limits (bql) in CAN drivers, the length of the
CAN frame needs to be passed into the networking stack after queueing and after
transmission completion.
To avoid to calculate this length twice, extend can_get_echo_skb() to return
that value. Convert all users of thi
In order to implement byte queue limits (bql) in CAN drivers, the length of the
CAN frame needs to be passed into the networking stack after queueing and after
transmission completion.
To avoid to calculate this length twice, extend the struct can_skb_priv to hold
the length of the CAN frame and e
In order to implement byte queue limits (bql) in CAN drivers, the length of the
CAN frame needs to be passed into the networking stack after queueing and after
transmission completion.
To avoid to calculate this length twice, extend can_rx_offload_get_echo_skb()
to return that value. Convert all u
From: Vincent Mailhol
This patch adds the function can_skb_get_frame_len() which returns the length
of a CAN frame on the data link layer, including Start-of-frame, Identifier,
various other bits, the actual data, the CRC, the End-of-frame, the Inter frame
spacing.
Co-developed-by: Arunachalam S
If the length paramter in len2dlc() exceeds the size of the len2dlc array, we
return 0xF. This is equal to the last 16 members of the array.
This patch removes these members from the array, uses ARRAY_SIZE() for the
length check, and returns CANFD_MAX_DLC (which is 0xf).
Reviewed-by: Vincent Mail
The first member of struct tcan4x5x_map_buf is the struct tcan4x5x_buf_cmd,
which has a size of 4 bytes. It's followed by an array of u8. The compiler
places the array directly after the struct tcan4x5x_buf_cmd.
This patch removes the not needed attribute __packed from the struct
tcan4x5x_map_buf.
This patch converts the file into the kernel coding style.
Reviewed-by: Vincent Mailhol
Link: https://lore.kernel.org/r/2021041930.693847-8-...@pengutronix.de
Signed-off-by: Marc Kleine-Budde
---
drivers/net/can/dev/length.c | 28
1 file changed, 16 insertions(+
1 - 100 of 364 matches
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