diff options
| author |   Atul Gupta <atul.gupta@chelsio.com> | 2017-11-16 16:56:39 +0530 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2017-11-29 17:33:28 +1100 |
| commit | a6ec572bfa7d529be78afbb703f8d9381954cdff (patch) | |
| tree | 1b4fa3230124d40b14659d9537cebe1c42276c44 /drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | |
| parent | dt-bindings: add device tree binding for Arm TrustZone CryptoCell crypto engine (diff) | |
| download | linux-dev-a6ec572bfa7d529be78afbb703f8d9381954cdff.tar.xz linux-dev-a6ec572bfa7d529be78afbb703f8d9381954cdff.zip | |
cxgb4: Add support for Inline IPSec Tx
Added Tx routine for ULD
- define interface for ULD Tx.
Export routines used for Tx data
- Routines common for data transmit are used by cxgb4 and chcr
drivers.
- EXPORT routines enable transmit from chcr driver.
Signed-off-by: Atul Gupta <atul.gupta@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h index 57eb4ad3485d..be3658301832 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h @@ -513,6 +513,13 @@ struct fw_ulptx_wr { u64 cookie; }; +#define FW_ULPTX_WR_DATA_S 28 +#define FW_ULPTX_WR_DATA_M 0x1 +#define FW_ULPTX_WR_DATA_V(x) ((x) << FW_ULPTX_WR_DATA_S) +#define FW_ULPTX_WR_DATA_G(x) \ + (((x) >> FW_ULPTX_WR_DATA_S) & FW_ULPTX_WR_DATA_M) +#define FW_ULPTX_WR_DATA_F FW_ULPTX_WR_DATA_V(1U) + struct fw_tp_wr { __be32 op_to_immdlen; __be32 flowid_len16; |