Re: [Tipc-discussion] [BUG]send function cannot send messages whose size are more than 66000 bytes

[Mark H. <ma...@os...>]

On Wed, 2004-05-19 at 08:23, Nick Yin wrote:
> Hi, Jon and Mark
> 
> In fact i have tested all kinds of socket type, including SOCK_STREAM, 
> SOCK_SEQPACKET, SOCK_RDM and SOCK_DGRAM, and two connection styles ( 
> connection-based, connectionless). The tests all failed. Whichever i using 
> sendto or send to send big message ( > 66000 bytes), they always return -1 
> and the errno will be 22 ( that is, "Invalid argument").
> 
> And i also tested the big size message using TCP/IP protocol, it works well.
> 
> Would you like to give me some suggestion to fix this bug?

I'd put some debug printk in send_stream() and see where the function is
exiting with the error.

Mark.

-- 
Mark Haverkamp <ma...@os...>