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There might exist a BUG in pdu_flags_get() and pdu_flags_set() functions, which I am not able to find it.
I am testing the RED congestion control policy using a simple topology: Cln -- R1 -- R2 -- Srv
All hosts are configured to use red-ps as the DTCP and RMT policy.
At dtcp-ps-red.c file, if (pci_flags_get(pci) & PDU_FLAGS_EXPLICIT_CONGESTION) returns True even though none of the hosts mark the PDU (red_action returns "RED_DONT_MARK" and "PDU_FLAGS_EXPLICIT_CONGESTION" is never set).
It seems like pci_flags_get() confirms the ECN flag even when the DRF bit is set, for instance.
Can you reproduce this error?
The text was updated successfully, but these errors were encountered:
There might exist a BUG in
pdu_flags_get()andpdu_flags_set()functions, which I am not able to find it.I am testing the RED congestion control policy using a simple topology: Cln -- R1 -- R2 -- Srv
All hosts are configured to use red-ps as the DTCP and RMT policy.
At dtcp-ps-red.c file,
if (pci_flags_get(pci) & PDU_FLAGS_EXPLICIT_CONGESTION)returns True even though none of the hosts mark the PDU (red_action returns "RED_DONT_MARK" and "PDU_FLAGS_EXPLICIT_CONGESTION" is never set).It seems like pci_flags_get() confirms the ECN flag even when the DRF bit is set, for instance.
Can you reproduce this error?
The text was updated successfully, but these errors were encountered: