diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_pfvf_msg.h')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_pfvf_msg.h | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_pfvf_msg.h b/drivers/crypto/qat/qat_common/adf_pfvf_msg.h index 6abbb5e05809..f418dd26a742 100644 --- a/drivers/crypto/qat/qat_common/adf_pfvf_msg.h +++ b/drivers/crypto/qat/qat_common/adf_pfvf_msg.h @@ -87,8 +87,10 @@ enum vf2pf_msgtype { /* VF/PF compatibility version. */ enum pfvf_compatibility_version { - /* Reference to the current version */ - ADF_PFVF_COMPAT_THIS_VERSION = 0x01, + /* Support for extended capabilities */ + ADF_PFVF_COMPAT_CAPABILITIES = 0x02, + /* Reference to the latest version */ + ADF_PFVF_COMPAT_THIS_VERSION = 0x02, }; /* PF->VF Version Response */ @@ -133,7 +135,9 @@ enum pf2vf_blkmsg_error { * 16..23 - 64 byte message * 24..27 - 128 byte message */ -/* No block messages as of yet */ +enum vf2pf_blkmsg_req_type { + ADF_VF2PF_BLKMSG_REQ_CAP_SUMMARY = 0x02, +}; #define ADF_VF2PF_SMALL_BLOCK_TYPE_MAX \ (FIELD_MAX(ADF_VF2PF_SMALL_BLOCK_TYPE_MASK)) @@ -171,4 +175,29 @@ struct pfvf_blkmsg_header { #define ADF_PFVF_BLKMSG_VER_BYTE 0 #define ADF_PFVF_BLKMSG_LEN_BYTE 1 +/* PF/VF Capabilities message values */ +enum blkmsg_capabilities_versions { + ADF_PFVF_CAPABILITIES_V1_VERSION = 0x01, + ADF_PFVF_CAPABILITIES_V2_VERSION = 0x02, + ADF_PFVF_CAPABILITIES_V3_VERSION = 0x03, +}; + +struct capabilities_v1 { + struct pfvf_blkmsg_header hdr; + u32 ext_dc_caps; +} __packed; + +struct capabilities_v2 { + struct pfvf_blkmsg_header hdr; + u32 ext_dc_caps; + u32 capabilities; +} __packed; + +struct capabilities_v3 { + struct pfvf_blkmsg_header hdr; + u32 ext_dc_caps; + u32 capabilities; + u32 frequency; +} __packed; + #endif /* ADF_PFVF_MSG_H */ |