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SRIO Message passing - RAW mode operation

Rajkumar Nagarajan
Prodigy 115 points

Hi ,

I have a issue in receiving host descriptors . PFB the steps i followed for this test.

1. Host desc1 - > data_buffer  (data buffer size - 256 Bytes).

2. Host desc2 -> data_buffer (data buffer size -256 Bytes)

3. Host desc3-> data_buffer (data buffer size - 256 Bytes)

4. Host desc4-> data_buffer (data buffer size - 256 Bytes)

5. Host desc5->data_buffer (data buffer size -256 Bytes).

Host descriptors are linked in following manner using LinkNextBD API .

Host desc5->Host desc4->Host desc3-> Host desc2->Host desc1->NULL

Using Cppi_setPacketLen (Cppi_DescType_HOST, (Cppi_Desc *)Host desc5,1280);

Then sent Host desc5 in Socksend API.   Sending success. But reception was not success.

This was also success in case of 2 host descritor. having issues only sending 5 host descriptors.

Can any one of you please suggest some answers ?

Thanks

Rajkumar