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test: Don't require 64-bit prefixes in perf tests

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When determining the namespace's IPv6 address in the perf test setup, we
explicitly filter for addresses with a 64-bit prefix length.  There's no
real reason we need that - as long as it's a global address we can use it.
I suspect this was copied without thinking from a similar example in the
NDP tests, where the 64-bit prefix length _is_ meaningful (though it's not
entirely clear if the handling is correct there either).

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
David Gibson 2024-11-06 12:44:14 +11:00 committed by Stefano Brivio
parent 1699083f29
commit 910f4f9103
2 changed files with 2 additions and 2 deletions
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2
test/perf/pasta_tcp
View file

@ -211,7 +211,7 @@ tr TCP throughput over IPv6: host to ns
iperf3s ns 10002
nsout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
nsout ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global" and .prefixlen == 64).local'
nsout ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global").local'
bw -
bw -
bw -

2
test/perf/pasta_udp
View file

@ -196,7 +196,7 @@ tr UDP throughput over IPv6: host to ns
iperf3s ns 10002
nsout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
nsout ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global" and .prefixlen == 64).local'
nsout ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global").local'
iperf3 BW host __ADDR6__ 10002 __TIME__ __OPTS__ -b 8G -l 1472
bw __BW__ 0.3 0.5
iperf3 BW host __ADDR6__ 10002 __TIME__ __OPTS__ -b 12G -l 3972