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| author | Oz Shlomo | 2018-12-10 22:15:13 +0100 |
|---|---|---|
| committer | Saeed Mahameed | 2018-12-10 23:00:08 +0100 |
| commit | 5886a96ad19dacebe6c4f7f8c001d489b06125dc (patch) | |
| tree | 6b15d26d0a5c29153a511975f31a24a6c87555aa /drivers/net/ethernet/mellanox | |
| parent | net/mlx5: Add monitor commands layout and event data (diff) | |
| download | kernel-qcow2-linux-5886a96ad19dacebe6c4f7f8c001d489b06125dc.tar.gz kernel-qcow2-linux-5886a96ad19dacebe6c4f7f8c001d489b06125dc.tar.xz kernel-qcow2-linux-5886a96ad19dacebe6c4f7f8c001d489b06125dc.zip | |
net/mlx5: Revise gre and nvgre key formats
GRE RFC defines a 32 bit key field. NVGRE RFC splits the 32 bit
key field to 24 bit VSID (gre_key_h) and 8 bit flow entropy (gre_key_l).
Define the two key parsing alternatives in a union, thus enabling both
access methods.
Signed-off-by: Oz Shlomo <ozsh@mellanox.com>
Reviewed-by: Eli Britstein <elibr@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c b/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c index 0f11fff32a9b..424457ff9759 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/diag/fs_tracepoint.c @@ -161,10 +161,10 @@ static void print_misc_parameters_hdrs(struct trace_seq *p, PRINT_MASKED_VAL(name, p, format); \ } DECLARE_MASK_VAL(u64, gre_key) = { - .m = MLX5_GET(fte_match_set_misc, mask, gre_key_h) << 8 | - MLX5_GET(fte_match_set_misc, mask, gre_key_l), - .v = MLX5_GET(fte_match_set_misc, value, gre_key_h) << 8 | - MLX5_GET(fte_match_set_misc, value, gre_key_l)}; + .m = MLX5_GET(fte_match_set_misc, mask, gre_key.nvgre.hi) << 8 | + MLX5_GET(fte_match_set_misc, mask, gre_key.nvgre.lo), + .v = MLX5_GET(fte_match_set_misc, value, gre_key.nvgre.hi) << 8 | + MLX5_GET(fte_match_set_misc, value, gre_key.nvgre.lo)}; PRINT_MASKED_VAL(gre_key, p, "%llu"); PRINT_MASKED_VAL_MISC(u32, source_sqn, source_sqn, p, "%u"); |