diff options
author | Edward Cree <ecree.xilinx@gmail.com> | 2022-11-14 13:15:54 +0000 |
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committer | David S. Miller <davem@davemloft.net> | 2022-11-16 09:07:02 +0000 |
commit | e5731274cdd186a362beba1bbf0cc35e1dd5f547 (patch) | |
tree | 9d9c00853968ef8efab5b74118795a632708f530 /drivers/net/ethernet/sfc/mcdi.h | |
parent | 36df6136a7d0a32f6b7e5862aeef4702b8b087d2 (diff) |
sfc: add ef100 MAE counter support functions
Start and stop MAE counter streaming, and grant credits.
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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 fbeb58104936..7e35fec9da35 100644 --- a/drivers/net/ethernet/sfc/mcdi.h +++ b/drivers/net/ethernet/sfc/mcdi.h @@ -221,6 +221,11 @@ void efx_mcdi_sensor_event(struct efx_nic *efx, efx_qword_t *ev); #define MCDI_BYTE(_buf, _field) \ ((void)BUILD_BUG_ON_ZERO(MC_CMD_ ## _field ## _LEN != 1), \ *MCDI_PTR(_buf, _field)) +#define MCDI_SET_WORD(_buf, _field, _value) do { \ + BUILD_BUG_ON(MC_CMD_ ## _field ## _LEN != 2); \ + BUILD_BUG_ON(MC_CMD_ ## _field ## _OFST & 1); \ + *(__force __le16 *)MCDI_PTR(_buf, _field) = cpu_to_le16(_value);\ + } while (0) #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))) |