diff options
Diffstat (limited to 'drivers/crypto/cavium/nitrox/nitrox_req.h')
| -rw-r--r-- | drivers/crypto/cavium/nitrox/nitrox_req.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/crypto/cavium/nitrox/nitrox_req.h b/drivers/crypto/cavium/nitrox/nitrox_req.h index efdbd0fc3e3b..f69ba02c4d25 100644 --- a/drivers/crypto/cavium/nitrox/nitrox_req.h +++ b/drivers/crypto/cavium/nitrox/nitrox_req.h @@ -400,6 +400,36 @@ struct nps_pkt_instr { }; /** + * struct aqmq_command_s - The 32 byte command for AE processing. + * @opcode: Request opcode + * @param1: Request control parameter 1 + * @param2: Request control parameter 2 + * @dlen: Input length + * @dptr: Input pointer points to buffer in remote host + * @rptr: Result pointer points to buffer in remote host + * @grp: AQM Group (0..7) + * @cptr: Context pointer + */ +struct aqmq_command_s { + __be16 opcode; + __be16 param1; + __be16 param2; + __be16 dlen; + __be64 dptr; + __be64 rptr; + union { + __be64 word3; +#if defined(__BIG_ENDIAN_BITFIELD) + u64 grp : 3; + u64 cptr : 61; +#else + u64 cptr : 61; + u64 grp : 3; +#endif + }; +}; + +/** * struct ctx_hdr - Book keeping data about the crypto context * @pool: Pool used to allocate crypto context * @dma: Base DMA address of the cypto context |