On 12/10/2019 5:03 PM, Ilya Maximets wrote:
> On 10.12.2019 15:56, Eli Britstein wrote:
>> On 12/10/2019 4:53 PM, Ilya Maximets wrote:
>>> On 08.12.2019 14:22, Eli Britstein wrote:
Flow deletion and dumping for statistics collection are called from
different threads. As a pre-step towar
On 10.12.2019 15:56, Eli Britstein wrote:
>
> On 12/10/2019 4:53 PM, Ilya Maximets wrote:
>> On 08.12.2019 14:22, Eli Britstein wrote:
>>> Flow deletion and dumping for statistics collection are called from
>>> different threads. As a pre-step towards collecting HW statistics,
>>> protect the UFID
On 12/10/2019 4:53 PM, Ilya Maximets wrote:
> On 08.12.2019 14:22, Eli Britstein wrote:
>> Flow deletion and dumping for statistics collection are called from
>> different threads. As a pre-step towards collecting HW statistics,
>> protect the UFID map by mutex to make it thread safe.
>>
>> Signe
On 08.12.2019 14:22, Eli Britstein wrote:
> Flow deletion and dumping for statistics collection are called from
> different threads. As a pre-step towards collecting HW statistics,
> protect the UFID map by mutex to make it thread safe.
>
> Signed-off-by: Eli Britstein
> ---
> lib/netdev-offload
Got it.
You're correct.
Eli Britstein 于2019年12月9日周一 下午3:21写道：
>
>
> On 12/9/2019 9:15 AM, 贺鹏 wrote:
> > Hi,
> >
> >
> > cmap support multiple readers and one writer.
> > since all write operations are performed in the offload thread,
> > why need a mutex here? Maybe I miss some patches.
> Collect
On 12/9/2019 9:15 AM, 贺鹏 wrote:
> Hi,
>
>
> cmap support multiple readers and one writer.
> since all write operations are performed in the offload thread,
> why need a mutex here? Maybe I miss some patches.
Collecting statistics using netdev_flow_get in patch 10/20 is another
thread. There, it g
Hi,
cmap support multiple readers and one writer.
since all write operations are performed in the offload thread,
why need a mutex here? Maybe I miss some patches.
Eli Britstein 于2019年12月8日周日 下午9:23写道：
>
> Flow deletion and dumping for statistics collection are called from
> different thread
Flow deletion and dumping for statistics collection are called from
different threads. As a pre-step towards collecting HW statistics,
protect the UFID map by mutex to make it thread safe.
Signed-off-by: Eli Britstein
---
lib/netdev-offload-dpdk.c | 7 ++-
1 file changed, 6 insertions(+), 1
