[dpdk-dev] [PATCH v2 22/22] examples/devmgm_mp: add simple device management sample
Burakov, Anatoly
anatoly.burakov at intel.com
Thu Jun 21 09:54:05 CEST 2018
On 21-Jun-18 3:00 AM, Qi Zhang wrote:
> The sample code demonstrate device (ethdev only) management
> at multi-process envrionment. User can attach/detach a device
> on primary process and see it is synced on secondary process
> automatically, also user can lock a device to prevent it be
> detached or unlock it to go back to default behaviour.
>
> How to start?
> ./devmgm_mp --proc-type=auto
>
> Command Line Example:
>
>> help
>> list
>
> /* attach a af_packet vdev */
>> attach net_af_packet,iface=eth0
>
> /* detach port 0 */
>> detach 0
>
> /* attach a private af_packet vdev (secondary process only)*/
>> attachp net_af_packet,iface=eth0
>
> /* detach a private device (secondary process only) */
>> detachp 0
>
> /* lock port 0 */
>> lock 0
>
> /* unlock port 0 */
>> unlock 0
>
> Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
> ---
Hi Qi,
I believe you've missed my comments for v1 of this patch.
--
Thanks,
Anatoly
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