On Mon, 2022-06-20 at 12:16 +0200, Eelco Chaudron wrote:
> On 27 May 2022, at 11:00, Jianbo Liu wrote:
>
> > As the police actions with indexes of 0x1000-0x1fff are
> > reserved for meter offload, to provide a clean environment for OVS,
> > these reserved police actions should be deleted
On Mon, 2022-06-20 at 12:15 +0200, Eelco Chaudron wrote:
> On 27 May 2022, at 11:00, Jianbo Liu wrote:
>
> > For dpif-netlink, meters are mapped by tc to police actions with
> > one-to-one relationship. Implement meter offload API to set/get/del
> > the police action, and a hmap is used to save
On Mon, 2022-06-20 at 12:14 +0200, Eelco Chaudron wrote:
> On 27 May 2022, at 11:00, Jianbo Liu wrote:
>
> > Add helpers to add, delete and get stats of police action with
> > the specified index.
> >
> > Signed-off-by: Jianbo Liu
> > ---
> > lib/netdev-linux.c | 142
> >
On Mon, 2022-06-20 at 12:12 +0200, Eelco Chaudron wrote:
>
> On 27 May 2022, at 11:00, Jianbo Liu wrote:
>
> > Add API to offload meter to HW, and the corresponding functions to
> > call
> > the meter callbacks from all the registered flow API providers.
> > The interfaces are like those related
On Mon, 2022-06-20 at 12:17 +0200, Eelco Chaudron wrote:
> On 27 May 2022, at 11:00, Jianbo Liu wrote:
>
> > When offloading rule, tc should be filled with police index,
> > instead
> > of meter id. As meter is mapped to police action, and the mapping
> > is
> > inserted into
Ilya Maximets writes:
> On 6/7/22 11:39, Robin Jarry wrote:
>> Paolo Valerio, Jun 05, 2022 at 19:37:
>>> Just a note that may be useful.
>>> After some tests, I noticed that establishing e.g. two TCP connections,
>>> and leaving the first one idle after 3whs, once the second connection
>>>
Now ovs-tcpdump will check for an OVS_RUNDIR environment variable and
if present, use it instead of the default RUNDIR. This is useful when
used in conjunction with OVS_PAUSE_TEST while running the test suite.
Signed-off-by: Mike Pattrick
--
V2: Removed unnecessary conditional
Signed-off-by:
On 4/28/22 15:43, Mike Pattrick wrote:
> Now ovs-tcpdump will check for an OVS_RUNDIR environment variable and
> if present, use it instead of the default RUNDIR. This is useful when
> used in conjunction with OVS_PAUSE_TEST while running the test suite.
>
> Signed-off-by: Mike Pattrick
> ---
On 3/22/22 03:08, Harold Huang wrote:
> Hello,
> Is there any opinion from the OVS or DPDK MLX5 driver maintainers?
> This is a serious issue we've found when we use MLX5 PMD driver to
> offload OVS-DPDK.
It looks like DPDK is very inconsistent and drivers do not really
put any effort in
On 2/14/22 09:39, Mohammad Heib wrote:
> Currently ovs-monitor-ipsec script uses the old NSSDB path (/etc/ipsec.d)
> to store the connections keys and certificates and initiate these connections
> using ipsec command which in turn uses the NSSDB that located in the new
> location (see:
On 11/30/21 10:47, Dumitru Ceara wrote:
> Clients might be connected to multiple databases (e.g., ovn-controller
> is connected to OVN_Southbound and Open_vSwitch databases) and the IDL
> memory statistics are more useful if they're not aggregated.
>
> Signed-off-by: Dumitru Ceara
> ---
>
On 11/16/21 15:34, Dumitru Ceara wrote:
> Add a new command, 'ovsdb-server/tlog-set DB:TABLE on|off', which
> allows the user to enable/disable transaction logging for specific
> databases and tables.
>
> By default, logging is disabled. Once enabled, logs are generated
> with level INFO and are
On Fri, Jun 17, 2022 at 8:55 PM Ihar Hrachyshka wrote:
>
> When options:activation-strategy is set to "rarp" for LSP, when used in
> combination with multiple chassis names listed in
> options:requested-chassis, additional chassis will install special flows
> that would block all ingress and
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> OVS meters are created in advance and openflow rules refer to them by
> their unique ID. New tc_police API is used to offload them. By calling
> the API, police actions are created and meters are mapped to them.
> These actions then can be used in tc
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> When offloading rule, tc should be filled with police index, instead
> of meter id. As meter is mapped to police action, and the mapping is
> inserted into meter_id_to_police_idx hmap, this hmap is used to find
> the police index. Besides, the reverse
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> As the police actions with indexes of 0x1000-0x1fff are
> reserved for meter offload, to provide a clean environment for OVS,
> these reserved police actions should be deleted on startup. So dump
> all the police actions, delete those actions
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> For dpif-netlink, meters are mapped by tc to police actions with
> one-to-one relationship. Implement meter offload API to set/get/del
> the police action, and a hmap is used to save the mappings.
> An id-pool is used to manage all the available
On 20 Jun 2022, at 12:12, Eelco Chaudron wrote:
> On 27 May 2022, at 11:00, Jianbo Liu wrote:
>
>> Add API to offload meter to HW, and the corresponding functions to call
>> the meter callbacks from all the registered flow API providers.
>> The interfaces are like those related to meter in
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> Add helpers to add, delete and get stats of police action with
> the specified index.
>
> Signed-off-by: Jianbo Liu
> ---
> lib/netdev-linux.c | 142 +
> lib/netdev-linux.h | 6 ++
> lib/tc.c |
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> To reuse the code for manipulating police action, move the common
> initialization code to a function, and change PPS parameters as meter
> pktps is in unit of packet per second.
>
> null_police is redundant because either BPS or PPS, not both, can
On 27 May 2022, at 11:00, Jianbo Liu wrote:
> Add function to parse police action from netlink message.
>
> Signed-off-by: Jianbo Liu
These changes look good to me!
Acked-by: Eelco Chaudron
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On 27 May 2022, at 11:00, Jianbo Liu wrote:
> Add API to offload meter to HW, and the corresponding functions to call
> the meter callbacks from all the registered flow API providers.
> The interfaces are like those related to meter in dpif_class, in order
> to pass necessary info to HW.
>
>
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