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| author | Taehee Yoo <[email protected]> | 2025-03-09 13:42:14 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-03-10 20:31:11 +0000 |
| commit | 661958552eda5bf64bfafb4821cbdded935f1f68 (patch) | |
| tree | 473a009ecf539fe5d3681aedbf346b6c7f9e7de7 /net/switchdev/switchdev.c | |
| parent | eth: bnxt: return fail if interface is down in bnxt_queue_mem_alloc() (diff) | |
| download | kernel-661958552eda5bf64bfafb4821cbdded935f1f68.tar.gz kernel-661958552eda5bf64bfafb4821cbdded935f1f68.zip | |
eth: bnxt: do not use BNXT_VNIC_NTUPLE unconditionally in queue restart logic
When a queue is restarted, it sets MRU to 0 for stopping packet flow.
MRU variable is a member of vnic_info[], the first vnic_info is default
and the second is ntuple.
Only when ntuple is enabled(ethtool -K eth0 ntuple on), vnic_info for
ntuple is allocated in init logic.
The bp->nr_vnics indicates how many vnic_info are allocated.
However bnxt_queue_{start | stop}() accesses vnic_info[BNXT_VNIC_NTUPLE]
regardless of ntuple state.
Reviewed-by: Somnath Kotur <[email protected]>
Fixes: b9d2956e869c ("bnxt_en: stop packet flow during bnxt_queue_stop/start")
Signed-off-by: Taehee Yoo <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions