diff options
| author | Gal Pressman <galp@mellanox.com> | 2017-06-15 18:29:23 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2017-08-20 12:57:19 +0300 |
| commit | 5405fa26c25e18ab735daddc46c8a7a78f138f70 (patch) | |
| tree | fa55daeea94d31124ad3dc57cb01e306914165d1 /include | |
| parent | eb234ee9d5413368c8bef5f4061cd76da0b5dd55 (diff) | |
| download | linux-5405fa26c25e18ab735daddc46c8a7a78f138f70.tar.xz | |
net/mlx5: Add PCIe outbound stalls counters infrastructure
Add capability bit in MCAM register and counters to MPCNT register.
Signed-off-by: Gal Pressman <galp@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index c99daffc3c3c..ba533b39c885 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1854,7 +1854,17 @@ struct mlx5_ifc_pcie_perf_cntrs_grp_data_layout_bits { u8 crc_error_tlp[0x20]; - u8 reserved_at_140[0x680]; + u8 reserved_at_140[0x40]; + + u8 outbound_stalled_reads[0x20]; + + u8 outbound_stalled_writes[0x20]; + + u8 outbound_stalled_reads_events[0x20]; + + u8 outbound_stalled_writes_events[0x20]; + + u8 reserved_at_200[0x5c0]; }; struct mlx5_ifc_cmd_inter_comp_event_bits { @@ -7744,8 +7754,9 @@ struct mlx5_ifc_pcam_reg_bits { }; struct mlx5_ifc_mcam_enhanced_features_bits { - u8 reserved_at_0[0x7d]; - + u8 reserved_at_0[0x7b]; + u8 pcie_outbound_stalled[0x1]; + u8 reserved_at_7c[0x1]; u8 mtpps_enh_out_per_adj[0x1]; u8 mtpps_fs[0x1]; u8 pcie_performance_group[0x1]; |