diff options
| author | Aaro Koskinen <[email protected]> | 2019-03-14 21:43:20 +0200 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2019-03-15 11:38:57 -0700 |
| commit | 58f2ce6f61615dfd8dd3cc01c9e5bb54ed35637e (patch) | |
| tree | 64227242a951aa1e52ea07e9f9fb98cde1e8daf3 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 80acbed9f8fca1db3fbe915540b756f048aa0fd7 (diff) | |
net: stmmac: fix jumbo frame sending with non-linear skbs
When sending non-linear skbs with jumbo frames, we set up the non-paged
data and mark that as a last segment, although the paged fragments are
also prepared. This will stall the TX queue and trigger a watchdog warning
(a simple reproducer is to run an iperf client mode TCP test with a large
MTU - networking fails instantly).
Fix by checking if the skb is non-linear.
Signed-off-by: Aaro Koskinen <[email protected]>
Acked-by: Jose Abreu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions