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| author | Prashant Sreedharan <prashant.sreedharan@broadcom.com> | 2016-07-18 14:15:21 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-20 02:29:40 +0300 |
| commit | 94ce9caa0f75b0d56e69550e84d7a1653f0ef3b0 (patch) | |
| tree | 4c92fecc25d63175ab5fd20a1e7d8238de896db4 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 3e8060fa837630f6fb4acbf59ba588c6df5b2f50 (diff) | |
| download | linux-94ce9caa0f75b0d56e69550e84d7a1653f0ef3b0.tar.xz | |
bnxt_en: Workaround Nitro A0 hardware RX bug (part 1).
Nitro A0 has a hardware bug in the rx path. The workaround is to create
a special COS context as a path for non-RSS (non-IP) packets. Without this
workaround, the chip may stall when receiving RSS and non-RSS packets.
Add infrastructure to allow 2 contexts (RSS and CoS) per VNIC. Allocate
and configure the CoS context for Nitro A0.
Signed-off-by: Prashant Sreedharan <prashant.sreedharan@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions