There is no need to use 'list_for_each_entry_safe' here, as nothing is
removed from the list in the 'for' loop.
Use 'list_for_each_entry' instead, it is slightly less verbose.
Signed-off-by: Christophe JAILLET
---
drivers/net/ethernet/atheros/ag71xx.c | 4 ++--
1 file changed, 2 insertions(+), 2
On Sat, Apr 03, 2021 at 02:35:19AM +0100, Salil Mehta wrote:
> This removes the left over check and assignment which is no longer used
> anywhere in the function and should have been removed as part of the
> below mentioned patch.
>
> Fixes: 012fcb52f67c ("net: hns3: activate reset timer when call
Am 04.04.21 um 02:16 schrieb Vladimir Oltean:
> On Sat, Apr 03, 2021 at 01:48:43PM +0200, Oleksij Rempel wrote:
>> Make sure that all external port are actually isolated from each other,
>> so no packets are leaked.
>>
>> Signed-off-by: Oleksij Rempel
>> ---
>> drivers/net/dsa/qca/ar9331.c | 145
Am 04.04.21 um 01:21 schrieb Vladimir Oltean:
> On Sat, Apr 03, 2021 at 05:05:34PM +0300, Vladimir Oltean wrote:
>> On Sat, Apr 03, 2021 at 01:48:40PM +0200, Oleksij Rempel wrote:
>>> Some switches (for example ar9331) do not provide enough information
>>> about forwarded packets. If the switch dec
Am 04.04.21 um 02:02 schrieb Vladimir Oltean:
> On Sat, Apr 03, 2021 at 07:14:56PM +0200, Oleksij Rempel wrote:
>> Am 03.04.21 um 16:49 schrieb Andrew Lunn:
@@ -31,6 +96,13 @@ static struct sk_buff *ar9331_tag_xmit(struct sk_buff
*skb,
__le16 *phdr;
u16 hdr;
+
From: Vu Pham
Dynamic allocate vlan table in mlx5e_priv for EN netdev
when needed. Don't allocate it for representor netdev.
Signed-off-by: Vu Pham
Signed-off-by: Saeed Mahameed
---
.../net/ethernet/mellanox/mlx5/core/en/fs.h | 18 +--
.../net/ethernet/mellanox/mlx5/core/en_fs.c | 132 ++
From: Vu Pham
Dynamic allocate arfs table in mlx5e_priv for EN netdev
when needed. Don't allocate it for representor netdev.
Signed-off-by: Vu Pham
Signed-off-by: Saeed Mahameed
---
.../net/ethernet/mellanox/mlx5/core/en/fs.h | 28 +-
.../net/ethernet/mellanox/mlx5/core/en_arfs.c | 95 +
From: Ariel Levkovich
Since there are self loopback prevention mechanisms at the
VF level, offloading such rules which redirect from a VF
to itself in the eswitch will break the datapath since the
packets will be dropped once they go back to the vport they
came from.
Therefore, offloading such r
From: Roi Dayan
ida_simple_alloc() and remove functions are deprecated.
Related change:
commit 3264ceec8f17 ("lib/idr.c: document that ida_simple_{get,remove}() are
deprecated")
Signed-off-by: Roi Dayan
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mellanox/mlx5/core/fpga/ipsec.c |
From: Parav Pandit
Function QoS related fields are already defined in qos related struct.
min and max rate are left out to mlx5_vport_info struct.
Move them to existing qos struct.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
From: Parav Pandit
Structure mlx5_vport_info consumes 40 bytes of space due to a hole
in it. After packing it reduces to 32 bytes.
Currently:
pahole -C mlx5_vport_info drivers/net/ethernet/mellanox/mlx5/core/eswitch.o
struct mlx5_vport_info {
u8 mac[6];
From: Parav Pandit
Add missing mutex_destroy() to pair with mutex_init().
This should be done only when table is initialized, hence perform
mutex_init() only when table is initialized.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mellanox/mlx5/core/rl.c
From: Parav Pandit
A device supports 128 rate limiters. A static table allocation consumes
8KB of memory even when rate is not configured.
Instead, allocate the table when at least one rate is configured.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mell
From: Parav Pandit
User helper routines to allocate and free rate limit table entries.
Subsequent patch extends use of these helpers to do allocation
during rate entry allocation callback.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mellanox/mlx5/core/rl
From: Parav Pandit
mlx5_rl_entry structure is not properly packed as shown below. Due to this
an array of size 9144 bytes allocated which is aligned to 16Kbytes.
Hence, pack the structure and avoid the wastage.
This offers 8Kbytes of saving per mlx5_core_dev struct.
pahole -C mlx5_rl_entry dri
From: Parav Pandit
Table max_size, min and max rate are constants initialized while table
is created. Reading it doesn't need to hold a table mutex. Hence, read
them without holding table mutex.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mellanox/mlx5/c
From: Parav Pandit
Rate limit entry refcount can be incremented uniformly when it is newly
allocated or reused.
So simplify the code to increment refcount at one place.
Use decrement refcount helper in two routines.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/et
From: Parav Pandit
Fix the warning due to missing int.
WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
+ unsigned free_count;
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
drivers/net/ethernet/mellanox/mlx5/core/pagealloc.c | 2 +-
1 file changed, 1 insertion(+
From: Parav Pandit
Function QoS related fields are already defined in qos related struct.
min and max rate are left out to mlx5_vport_info struct.
Move them to existing qos struct.
Signed-off-by: Parav Pandit
Signed-off-by: Saeed Mahameed
---
.../net/ethernet/mellanox/mlx5/core/eswitch.c | 2
From: Parav Pandit
Structure mlx5_vport_info consumes 40 bytes of space due to a hole
in it. After packing it reduces to 32 bytes.
Currently:
pahole -C mlx5_vport_info drivers/net/ethernet/mellanox/mlx5/core/eswitch.o
struct mlx5_vport_info {
u8 mac[6];
From: Saeed Mahameed
Hi Dave, Jakub,
This series provfides misc updates to mlx5.
For more information please see tag log below.
Please pull and let me know if there is any problem.
Thanks,
Saeed.
---
The following changes since commit bd78980be1a68d14524c51c4b4170782fada622b:
net: usb: ax8
From: Ariel Levkovich
Add support for matching on ct_state inv and rel flags.
Currently the support is only for match on -inv and -rel.
Matching on +inv and +rel will be rejected.
Example:
$ tc filter add dev ens1f0_0 ingress prio 1 chain 1 proto ip flower \
ct_state -est-rel+trk \
action m
On 4/3/2021 16:21, Vladimir Oltean wrote:
On Sat, Apr 03, 2021 at 05:05:34PM +0300, Vladimir Oltean wrote:
On Sat, Apr 03, 2021 at 01:48:40PM +0200, Oleksij Rempel wrote:
Some switches (for example ar9331) do not provide enough information
about forwarded packets. If the switch decision was
On 4/3/2021 04:48, Oleksij Rempel wrote:
This switch is providing forwarding matrix, with it we can configure
individual bridges. Potentially we can configure more then one not VLAN
s/then/than/
based bridge on this HW.
Signed-off-by: Oleksij Rempel
---
drivers/net/dsa/qca/ar9331.c | 7
On 4/3/2021 04:48, Oleksij Rempel wrote:
This switch provides global ageing time configuration, so let DSA use
it.
Signed-off-by: Oleksij Rempel
Reviewed-by: Florian Fainelli
--
Florian
On 4/3/2021 04:48, Oleksij Rempel wrote:
In case of this switch we work with 32bit registers on top of 16bit
bus. Some registers (for example access to forwarding database) have
trigger bit on the first 16bit half of request and the result +
configuration of request in the second half. Without
> > Plus, i'm not actually sure we should be issuing warnings here. What
> > does the bridge code do in this case? Is it silent and just does it,
> > or does it issue a warning?
>
> :D
>
> What Oleksij doesn't know, I bet, is that he's using the bridge bypass
> commands:
>
> bridge fdb add dev l
On Sat, Apr 03, 2021 at 01:48:48PM +0200, Oleksij Rempel wrote:
> This switch provides simple VLAN resolution database for 16 entries (VLANs).
> With this database we can cover typical functionalities as port based
> VLANs, untagged and tagged egress. Port based ingress filtering.
>
> The VLAN dat
On Sat, Apr 03, 2021 at 01:48:43PM +0200, Oleksij Rempel wrote:
> Make sure that all external port are actually isolated from each other,
> so no packets are leaked.
>
> Signed-off-by: Oleksij Rempel
> ---
> drivers/net/dsa/qca/ar9331.c | 145 ++-
> 1 file changed
On Sat, Apr 03, 2021 at 07:14:56PM +0200, Oleksij Rempel wrote:
> Am 03.04.21 um 16:49 schrieb Andrew Lunn:
> >> @@ -31,6 +96,13 @@ static struct sk_buff *ar9331_tag_xmit(struct sk_buff
> >> *skb,
> >>__le16 *phdr;
> >>u16 hdr;
> >>
> >> + if (dp->stp_state == BR_STATE_BLOCKING) {
> >> +
On Sat, Apr 03, 2021 at 05:25:16PM +0200, Andrew Lunn wrote:
> > +static int ar9331_sw_port_fdb_rmw(struct ar9331_sw_priv *priv,
> > + const unsigned char *mac,
> > + u8 port_mask_set,
> > + u8 port_mask_clr)
> > +{
On Sat, Apr 03, 2021 at 05:05:34PM +0300, Vladimir Oltean wrote:
> On Sat, Apr 03, 2021 at 01:48:40PM +0200, Oleksij Rempel wrote:
> > Some switches (for example ar9331) do not provide enough information
> > about forwarded packets. If the switch decision was made based on IPv4
> > or IPv6 header,
On Fri, Apr 02, 2021 at 11:12:36PM +0200, Eric Dumazet wrote:
>
>
> On 4/2/21 10:53 PM, Eric Dumazet wrote:
> >
> >
> > On 4/2/21 8:10 PM, Phillip Potter wrote:
> >> On Fri, Apr 02, 2021 at 07:49:44PM +0200, Eric Dumazet wrote:
> >>>
> >>>
> >>> On 4/2/21 7:36 PM, Phillip Potter wrote:
> U
On Sat, Apr 03, 2021 at 01:24:12PM +0200, Toke Høiland-Jørgensen wrote:
> > if (!prog->aux->dst_trampoline && !tgt_prog) {
> > - err = -ENOENT;
> > - goto out_unlock;
> > + /*
> > +* Allow re-attach for tracing programs, if it's currently
> > +
On Sat, Apr 03, 2021 at 12:38:06AM +0530, Kumar Kartikeya Dwivedi wrote:
> On Sat, Apr 03, 2021 at 12:02:14AM IST, Alexei Starovoitov wrote:
> > On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwivedi
> > wrote:
> > > [...]
> >
> > All of these things are messy because of tc legacy. bpf tried to f
Am 03.04.21 um 16:49 schrieb Andrew Lunn:
>> @@ -31,6 +96,13 @@ static struct sk_buff *ar9331_tag_xmit(struct sk_buff
>> *skb,
>> __le16 *phdr;
>> u16 hdr;
>>
>> +if (dp->stp_state == BR_STATE_BLOCKING) {
>> +/* TODO: should we reflect it in the stats? */
>> +
On Sat, Apr 03, 2021 at 05:22:24PM +0200, Oleksij Rempel wrote:
> Off-topic question, this patch set stops to work after rebasing against
> latest netdev. I get following warning:
> ip l s lan0 master test
> RTNETLINK answers: Invalid argumen
>
> Are there some API changes?
Yes, it's likely that
Hi!
On Sat, 2021-04-03 at 18:26 +0200, Johannes Berg wrote:
> On Sat, 2021-04-03 at 15:13 +, Pavel Skripkin wrote:
> > genl_family_rcv_msg_attrs_parse() can return NULL
> > pointer:
> >
> > if (!ops->maxattr)
> > return NULL;
> >
> > But this condition doesn't cause a
On Sat, 2021-04-03 at 15:13 +, Pavel Skripkin wrote:
> genl_family_rcv_msg_attrs_parse() can return NULL
> pointer:
>
> if (!ops->maxattr)
> return NULL;
>
> But this condition doesn't cause an error in
> genl_family_rcv_msg_doit
And I'm almost certain that in fact it
On Fri, Apr 2, 2021 at 5:31 PM Martin KaFai Lau wrote:
>
> The tracing test and the recent kfunc call test require
> CONFIG_DYNAMIC_FTRACE. This patch adds it to the config file.
>
> Signed-off-by: Martin KaFai Lau
> ---
> tools/testing/selftests/bpf/config | 1 +
> 1 file changed, 1 insertion(
On Sat, Apr 3, 2021 at 6:29 AM Pedro Tammela wrote:
>
> Em qua., 31 de mar. de 2021 às 04:02, Andrii Nakryiko
> escreveu:
> >
> > On Tue, Mar 30, 2021 at 4:16 PM Alexei Starovoitov
> > wrote:
> > >
> > > On Tue, Mar 30, 2021 at 3:54 PM Pedro Tammela wrote:
> > > >
> > > > BPF_CALL_2(bpf_ringbu
On Sat, Apr 3, 2021 at 6:34 AM Pedro Tammela wrote:
>
> Em qua., 31 de mar. de 2021 às 03:54, Andrii Nakryiko
> escreveu:
> >
> > On Sun, Mar 28, 2021 at 9:11 AM Pedro Tammela wrote:
> > >
> > > The current way to provide a no-op flag to 'bpf_ringbuf_submit()',
> > > 'bpf_ringbuf_discard()' and
On Sat, Apr 03, 2021 at 01:48:46PM +0200, Oleksij Rempel wrote:
> This switch is providing forwarding matrix, with it we can configure
> individual bridges. Potentially we can configure more then one not VLAN
> based bridge on this HW.
>
> Signed-off-by: Oleksij Rempel
> ---
> drivers/net/dsa/qc
On Sat, Apr 03, 2021 at 01:48:45PM +0200, Oleksij Rempel wrote:
> This switch provides global ageing time configuration, so let DSA use
> it.
>
> Signed-off-by: Oleksij Rempel
Reviewed-by: Andrew Lunn
Andrew
> +static int ar9331_sw_port_fdb_rmw(struct ar9331_sw_priv *priv,
> + const unsigned char *mac,
> + u8 port_mask_set,
> + u8 port_mask_clr)
> +{
> + port_mask = FIELD_GET(AR9331_SW_AT_DES_PORT, f2);
> +
On Sat, Apr 03, 2021 at 04:46:06PM +0300, Vladimir Oltean wrote:
> On Sat, Apr 03, 2021 at 03:26:36PM +0200, Oleksij Rempel wrote:
> > On Sat, Apr 03, 2021 at 04:03:18PM +0300, Vladimir Oltean wrote:
> > > Hi Oleksij,
> > >
> > > On Sat, Apr 03, 2021 at 01:48:41PM +0200, Oleksij Rempel wrote:
> >
syzbot reported NULL ptr dereference in nl802154_del_llsec_key()[1]
The problem was in case of info->attrs[NL802154_ATTR_SEC_KEY] == NULL.
nla_parse_nested_deprecated()[2] doesn't check this condition before calling
nla_len()[3]
Call Trace:
nla_len include/net/netlink.h:1148 [inline]
genl_family_rcv_msg_attrs_parse() can return NULL
pointer:
if (!ops->maxattr)
return NULL;
But this condition doesn't cause an error in
genl_family_rcv_msg_doit
Signed-off-by: Pavel Skripkin
---
net/netlink/genetlink.c | 2 ++
1 file changed, 2 insertions(+)
diff --git
On Sat, Apr 03, 2021 at 01:48:43PM +0200, Oleksij Rempel wrote:
> Make sure that all external port are actually isolated from each other,
> so no packets are leaked.
>
> Signed-off-by: Oleksij Rempel
> ---
> drivers/net/dsa/qca/ar9331.c | 145 ++-
> 1 file changed
Hi Oleksij
Maybe add a short comment about why the order is important.
> - ret = __ar9331_mdio_write(sbus, AR9331_SW_MDIO_PHY_MODE_REG, reg, val);
> + ret = __ar9331_mdio_write(sbus, AR9331_SW_MDIO_PHY_MODE_REG, reg + 2,
> + val >> 16);
> if (ret < 0)
>
> @@ -31,6 +96,13 @@ static struct sk_buff *ar9331_tag_xmit(struct sk_buff *skb,
> __le16 *phdr;
> u16 hdr;
>
> + if (dp->stp_state == BR_STATE_BLOCKING) {
> + /* TODO: should we reflect it in the stats? */
> + netdev_warn_once(dev, "%s:%i dropping blocking
Hi Oleksij,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Oleksij-Rempel/ar9331-mainline-some-parts-of-switch-functionality/20210403-195131
base: https://git.kernel.org/pub/scm/linux/kernel/git
On Sat, Apr 03, 2021 at 01:48:40PM +0200, Oleksij Rempel wrote:
> Some switches (for example ar9331) do not provide enough information
> about forwarded packets. If the switch decision was made based on IPv4
> or IPv6 header, we need to analyze it and set proper flag.
>
> Potentially we can do it
On Sat, Apr 03, 2021 at 03:26:36PM +0200, Oleksij Rempel wrote:
> On Sat, Apr 03, 2021 at 04:03:18PM +0300, Vladimir Oltean wrote:
> > Hi Oleksij,
> >
> > On Sat, Apr 03, 2021 at 01:48:41PM +0200, Oleksij Rempel wrote:
> > > The ar9331 switch is not forwarding IGMP and MLD packets if IGMP
> > > sn
Em qua., 31 de mar. de 2021 às 03:54, Andrii Nakryiko
escreveu:
>
> On Sun, Mar 28, 2021 at 9:11 AM Pedro Tammela wrote:
> >
> > The current way to provide a no-op flag to 'bpf_ringbuf_submit()',
> > 'bpf_ringbuf_discard()' and 'bpf_ringbuf_output()' is to provide a '0'
> > value.
> >
> > A '0' v
Em qua., 31 de mar. de 2021 às 04:02, Andrii Nakryiko
escreveu:
>
> On Tue, Mar 30, 2021 at 4:16 PM Alexei Starovoitov
> wrote:
> >
> > On Tue, Mar 30, 2021 at 3:54 PM Pedro Tammela wrote:
> > >
> > > BPF_CALL_2(bpf_ringbuf_submit, void *, sample, u64, flags)
> > > {
> > > + if (unlikely
On Sat, Apr 03, 2021 at 04:03:18PM +0300, Vladimir Oltean wrote:
> Hi Oleksij,
>
> On Sat, Apr 03, 2021 at 01:48:41PM +0200, Oleksij Rempel wrote:
> > The ar9331 switch is not forwarding IGMP and MLD packets if IGMP
> > snooping is enabled. This patch is trying to mimic the HW heuristic to take
>
Hi Oleksij,
On Sat, Apr 03, 2021 at 01:48:41PM +0200, Oleksij Rempel wrote:
> The ar9331 switch is not forwarding IGMP and MLD packets if IGMP
> snooping is enabled. This patch is trying to mimic the HW heuristic to take
> same decisions as this switch would do to be able to tell the linux
> bridg
On Sat, 3 Apr 2021, Hillf Danton wrote:
> >>> Sure. Seems they crept in over time. I had some plans to write a
> >>> lockless HTB implementation. But with fq+EDT with BPF it seems that
> >>> it is no longer needed, we have a more generic/better solution. So
> >>> I dropped it. Also most folks sho
On Sat, Apr 03, 2021 at 01:07:29PM +0200, Toke Høiland-Jørgensen wrote:
> Vladimir Oltean writes:
>
> > On Thu, Apr 01, 2021 at 10:38:21PM +0300, Vladimir Oltean wrote:
> >> On Thu, Apr 01, 2021 at 08:01:42PM +0200, Toke Høiland-Jørgensen wrote:
> >> > Vladimir Oltean writes:
> >> >
> >> > > On
This switch provides simple address resolution table, without VLAN or
multicast specific information.
With this patch we are able now to read, modify unicast and mulicast
addresses.
Signed-off-by: Oleksij Rempel
---
drivers/net/dsa/qca/ar9331.c | 356 +++
1 file c
This switch is providing forwarding matrix, with it we can configure
individual bridges. Potentially we can configure more then one not VLAN
based bridge on this HW.
Signed-off-by: Oleksij Rempel
---
drivers/net/dsa/qca/ar9331.c | 73
1 file changed, 73 inser
In case of this switch we work with 32bit registers on top of 16bit
bus. Some registers (for example access to forwarding database) have
trigger bit on the first 16bit half of request and the result +
configuration of request in the second half. Without this this patch, we would
trigger database op
This switch provides global ageing time configuration, so let DSA use
it.
Signed-off-by: Oleksij Rempel
---
drivers/net/dsa/qca/ar9331.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/drivers/net/dsa/qca/ar9331.c b/drivers/net/dsa/qca/ar9331.c
index 4a98f14f31f4..b2c
According to the datasheet, this switch has configurable STP port
states. Suddenly LISTENING and BLOCKING states didn't forwarded packets
to the CPU and linux bridge continuously re enabled ports even if a loop
was detected. To make it work, I reused bridge functionality to isolate
port in LISTENI
The ar9331 switch is not forwarding IGMP and MLD packets if IGMP
snooping is enabled. This patch is trying to mimic the HW heuristic to take
same decisions as this switch would do to be able to tell the linux
bridge if some packet was prabably forwarded or not.
Signed-off-by: Oleksij Rempel
---
Some switches (for example ar9331) do not provide enough information
about forwarded packets. If the switch decision was made based on IPv4
or IPv6 header, we need to analyze it and set proper flag.
Potentially we can do it in existing rcv path, on other hand we can
avoid part of duplicated work a
Till now the ar9331 switch was supporting only port multiplexing mode.
With this patch set we should be able to bridging, VLAN and STP
Oleksij Rempel (9):
net: dsa: add rcv_post call back
net: dsa: tag_ar9331: detect IGMP and MLD packets
net: dsa: qca: ar9331: reorder MDIO write sequence
n
This switch provides simple VLAN resolution database for 16 entries (VLANs).
With this database we can cover typical functionalities as port based
VLANs, untagged and tagged egress. Port based ingress filtering.
The VLAN database is working on top of forwarding database. So,
potentially, we can ha
Make sure that all external port are actually isolated from each other,
so no packets are leaked.
Signed-off-by: Oleksij Rempel
---
drivers/net/dsa/qca/ar9331.c | 145 ++-
1 file changed, 143 insertions(+), 2 deletions(-)
diff --git a/drivers/net/dsa/qca/ar9331.c
On Sat, Apr 03, 2021 at 03:52:13PM +0530, Devesh Sharma wrote:
> On Thu, Apr 1, 2021 at 12:27 PM Leon Romanovsky wrote:
> >
> > From: Leon Romanovsky
> >
> > Changelog:
> > v2:
> > * kbuild spotted that I didn't delete all code in patch #5, so deleted
> >even more ulp_ops derefences.
> > v1:
Jiri Olsa writes:
> Currently we don't allow re-attaching of trampolines. Once
> it's detached, it can't be re-attach even when the program
> is still loaded.
>
> Adding the possibility to re-attach the loaded tracing
> kernel program.
Hmm, yeah, didn't really consider this case when I added the
Vladimir Oltean writes:
> On Thu, Apr 01, 2021 at 10:38:21PM +0300, Vladimir Oltean wrote:
>> On Thu, Apr 01, 2021 at 08:01:42PM +0200, Toke Høiland-Jørgensen wrote:
>> > Vladimir Oltean writes:
>> >
>> > > On Thu, Apr 01, 2021 at 01:39:05PM +0200, Toke Høiland-Jørgensen wrote:
>> > >> Vladimir
On Thu, Apr 1, 2021 at 12:27 PM Leon Romanovsky wrote:
>
> From: Leon Romanovsky
>
> Changelog:
> v2:
> * kbuild spotted that I didn't delete all code in patch #5, so deleted
>even more ulp_ops derefences.
> v1: https://lore.kernel.org/linux-rdma/20210329085212.257771-1-l...@kernel.org
> *
On Sat, Apr 03, 2021 at 10:54:18AM +0100, Russell King - ARM Linux admin wrote:
> Hi,
>
> This question has probably come up several times before, but there
> doesn't seem to be a solution yet.
>
> Scenario: a network interface, such as a wireless adapter or a
> network interface supporting PTP,
On Sat 03 Apr 2021 at 02:14, Cong Wang wrote:
> On Wed, Mar 31, 2021 at 9:41 AM Vlad Buslov wrote:
>>
>> With recent changes that separated action module load from action
>> initialization tcf_action_init() function error handling code was modified
>> to manually release the loaded modules if l
Hi,
This question has probably come up several times before, but there
doesn't seem to be a solution yet.
Scenario: a network interface, such as a wireless adapter or a
network interface supporting PTP, is part of a bridge. Userspace
wishes to capture packets sent using a specific Ethernet protoc
On Sat 03 Apr 2021 at 01:13, Cong Wang wrote:
> On Wed, Mar 31, 2021 at 9:41 AM Vlad Buslov wrote:
>>
>> Action init code increments reference counter when it changes an action.
>> This is the desired behavior for cls API which needs to obtain action
>> reference for every classifier that point
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