Thanks
Can I use NLM_F_MULTI netlink multipart msg flag to send large buffer ?
I could not find example of that usage in sending case .
I have a kernel module and tryng to send large buffer to user app.
If I can use that flag, will kernel take care of splitting large
buffer into small chunks and w
On Sat, 2017-04-22 at 19:43 +0530, prashantkumar dhotre wrote:
> I am observing that max netlink msg that my kernel module can send to
> user app is close to 16K.
>
> For larger sizes, genlmsg_unicast() succeeds but my app does not receive data.
>
> I have tried increasing RECV buffer size in my
I am observing that max netlink msg that my kernel module can send to
user app is close to 16K.
For larger sizes, genlmsg_unicast() succeeds but my app does not receive data.
I have tried increasing RECV buffer size in my user app but that does not help.
Regards
