mirror of https://github.com/PentHertz/srsLTE.git
Adding RLC AM tx_window bounding, added polling debug messages
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@ -256,12 +256,14 @@ uint32_t rlc_am::get_buffer_state()
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}
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// Bytes needed for tx SDUs
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n_sdus = tx_sdu_queue.size();
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n_bytes = tx_sdu_queue.size_bytes();
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if(tx_sdu)
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{
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n_sdus++;
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n_bytes += tx_sdu->N_bytes;
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if(tx_window.size() < RLC_AM_WINDOW_SIZE) {
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n_sdus = tx_sdu_queue.size();
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n_bytes = tx_sdu_queue.size_bytes();
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if(tx_sdu)
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{
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n_sdus++;
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n_bytes += tx_sdu->N_bytes;
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}
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}
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// Room needed for header extensions? (integer rounding)
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@ -676,8 +678,11 @@ int rlc_am::build_data_pdu(uint8_t *payload, uint32_t nof_bytes)
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// Set Poll bit
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pdu_without_poll++;
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byte_without_poll += (pdu->N_bytes + head_len);
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log->debug("%s pdu_without_poll: %d\n", rb_id_text[lcid], pdu_without_poll);
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log->debug("%s byte_without_poll: %d\n", rb_id_text[lcid], byte_without_poll);
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if(poll_required())
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{
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log->debug("%s setting poll bit to request status\n", rb_id_text[lcid]);
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header.p = 1;
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poll_sn = vt_s;
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pdu_without_poll = 0;
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