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Altera_Forum
Honored Contributor
14 years agono free buffers for rx
Hello How do i increase the receive buffer size.... till now i have done following... 1. increase the receive Depth of TSE Mac... 2. Increase the MAXBIGPKTS from 30 to 512 in "ipport.h" ...
Altera_Forum
Honored Contributor
14 years agoHello There,
Please see the Print-Screen of TSE_MAC Option in SOPC builder. 1. I have enable -O3 optimization too but i won't get desire result. 2. i have disabled the unwanted services from ipport.h also in ipport.h there is statement like # define BB_ALLOC(size) npalloc(size) /*Big packet buffer alloc*/ is this define statement the "size" is the same thing which i given to MAXBIGPKTS 512, or something else. by seeing this statemnet it look like it is assigning the memory region for the received/transmit packet. With regards kaushal