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| author | David Howells <dhowells@redhat.com> | 2022-10-17 10:55:41 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2023-01-31 16:38:10 +0000 |
| commit | 84e28aa513af814807a5e9a0e5f3cab773946f3c (patch) | |
| tree | 5f32370250102d92ccc9d9d66d6fae24ab3eff8f /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | rxrpc: Allow a delay to be injected into packet reception (diff) | |
| download | linux-84e28aa513af814807a5e9a0e5f3cab773946f3c.tar.gz linux-84e28aa513af814807a5e9a0e5f3cab773946f3c.zip | |
rxrpc: Generate extra pings for RTT during heavy-receive call
When doing a call that has a single transmitted data packet and a massive
amount of received data packets, we only ping for one RTT sample, which
means we don't get a good reading on it.
Fix this by converting occasional IDLE ACKs into PING ACKs to elicit a
response.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions