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Diffstat (limited to '')
| -rw-r--r-- | tools/testing/selftests/drivers/net/mlxsw/mlxsw_lib.sh | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/mlxsw_lib.sh b/tools/testing/selftests/drivers/net/mlxsw/mlxsw_lib.sh index a95856aafd2a..6369927e9c37 100644 --- a/tools/testing/selftests/drivers/net/mlxsw/mlxsw_lib.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/mlxsw_lib.sh @@ -61,3 +61,17 @@ mlxsw_only_on_spectrum() return 1 } + +mlxsw_max_descriptors_get() +{ + local spectrum_rev=$MLXSW_SPECTRUM_REV + + case $spectrum_rev in + 1) echo 81920 ;; + 2) echo 136960 ;; + 3) echo 204800 ;; + 4) echo 220000 ;; + *) echo "Unknown max descriptors for chip revision." > /dev/stderr + return 1 ;; + esac +} |