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Altera_Forum
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14 years ago

no 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's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hello Daixiewn,

yes i ensure that my components are only connected behind the pipeline/clock crossing bridges. the way you says in your post, CUP Data master > pb_cpu_to_flash > flash, then there is no direct connection between the CPU Data master and the flash. They should only be connected through the bridges. i have reassign base address too but it won't able to solve problem.

Regards

kaushal