diff options
| author | Alejandro Lucero <alejandro.lucero-palau@amd.com> | 2023-02-15 09:08:23 +0000 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-02-16 12:03:12 +0100 |
| commit | a6a15aca4207b5f5ed44f594ddd0ddeb6a495654 (patch) | |
| tree | d095262763a91480e4cabdbe98b73d2357e4bec2 /drivers/net/ethernet/sfc/mcdi.h | |
| parent | 14743ddd2495c96caa18e382625c034e49a812e2 (diff) | |
sfc: enumerate mports in ef100
MAE ports (mports) are the ports on the EF100 embedded switch such
as networking PCIe functions, the physical port, and potentially
others.
Signed-off-by: Alejandro Lucero <alejandro.lucero-palau@amd.com>
Acked-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/mcdi.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi.h b/drivers/net/ethernet/sfc/mcdi.h index 5cb202684858..b139b76febff 100644 --- a/drivers/net/ethernet/sfc/mcdi.h +++ b/drivers/net/ethernet/sfc/mcdi.h @@ -229,6 +229,9 @@ void efx_mcdi_sensor_event(struct efx_nic *efx, efx_qword_t *ev); #define MCDI_WORD(_buf, _field) \ ((u16)BUILD_BUG_ON_ZERO(MC_CMD_ ## _field ## _LEN != 2) + \ le16_to_cpu(*(__force const __le16 *)MCDI_PTR(_buf, _field))) +#define MCDI_STRUCT_WORD(_buf, _field) \ + ((void)BUILD_BUG_ON_ZERO(_field ## _LEN != 2), \ + le16_to_cpu(*(__force const __le16 *)MCDI_STRUCT_PTR(_buf, _field))) /* Write a 16-bit field defined in the protocol as being big-endian. */ #define MCDI_STRUCT_SET_WORD_BE(_buf, _field, _value) do { \ BUILD_BUG_ON(_field ## _LEN != 2); \ @@ -241,6 +244,8 @@ void efx_mcdi_sensor_event(struct efx_nic *efx, efx_qword_t *ev); EFX_POPULATE_DWORD_1(*_MCDI_STRUCT_DWORD(_buf, _field), EFX_DWORD_0, _value) #define MCDI_DWORD(_buf, _field) \ EFX_DWORD_FIELD(*_MCDI_DWORD(_buf, _field), EFX_DWORD_0) +#define MCDI_STRUCT_DWORD(_buf, _field) \ + EFX_DWORD_FIELD(*_MCDI_STRUCT_DWORD(_buf, _field), EFX_DWORD_0) /* Write a 32-bit field defined in the protocol as being big-endian. */ #define MCDI_STRUCT_SET_DWORD_BE(_buf, _field, _value) do { \ BUILD_BUG_ON(_field ## _LEN != 4); \ |