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crypto: qat - use enums for PFVF protocol codes

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Replace PFVF constants with enumerations for valid protocol codes.

Signed-off-by: Marco Chiappero <marco.chiappero@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Marco Chiappero 2021-11-17 14:30:53 +00:00 committed by Herbert Xu
parent f6aff91498
commit 1d4fde6c4e
1 changed files with 22 additions and 11 deletions
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31
drivers/crypto/qat/qat_common/adf_pfvf_msg.h
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@ -60,8 +60,11 @@
#define ADF_PF2VF_IN_USE_BY_PF_MASK 0xFFFE0000
#define ADF_PF2VF_MSGTYPE_MASK 0x0000003C
#define ADF_PF2VF_MSGTYPE_SHIFT 2
#define ADF_PF2VF_MSGTYPE_RESTARTING 0x01
#define ADF_PF2VF_MSGTYPE_VERSION_RESP 0x02
enum pf2vf_msgtype {
ADF_PF2VF_MSGTYPE_RESTARTING = 0x01,
ADF_PF2VF_MSGTYPE_VERSION_RESP = 0x02,
};
/* VF->PF messages */
#define ADF_VF2PF_INT BIT(16)
@ -70,14 +73,19 @@
#define ADF_VF2PF_IN_USE_BY_VF_MASK 0x0000FFFE
#define ADF_VF2PF_MSGTYPE_MASK 0x003C0000
#define ADF_VF2PF_MSGTYPE_SHIFT 18
#define ADF_VF2PF_MSGTYPE_INIT 0x3
#define ADF_VF2PF_MSGTYPE_SHUTDOWN 0x4
#define ADF_VF2PF_MSGTYPE_VERSION_REQ 0x5
#define ADF_VF2PF_MSGTYPE_COMPAT_VER_REQ 0x6
enum vf2pf_msgtype {
ADF_VF2PF_MSGTYPE_INIT = 0x03,
ADF_VF2PF_MSGTYPE_SHUTDOWN = 0x04,
ADF_VF2PF_MSGTYPE_VERSION_REQ = 0x05,
ADF_VF2PF_MSGTYPE_COMPAT_VER_REQ = 0x06,
};
/* VF/PF compatibility version. */
enum pfvf_compatibility_version {
/* Reference to the current version */
#define ADF_PFVF_COMPAT_THIS_VERSION 1 /* PF<->VF compat */
ADF_PFVF_COMPAT_THIS_VERSION = 0x01,
};
/* PF->VF Version Response */
#define ADF_PF2VF_MINORVERSION_SHIFT 6
@ -86,9 +94,12 @@
#define ADF_PF2VF_VERSION_RESP_VERS_SHIFT 6
#define ADF_PF2VF_VERSION_RESP_RESULT_MASK 0x0000C000
#define ADF_PF2VF_VERSION_RESP_RESULT_SHIFT 14
#define ADF_PF2VF_VF_COMPATIBLE 1
#define ADF_PF2VF_VF_INCOMPATIBLE 2
#define ADF_PF2VF_VF_COMPAT_UNKNOWN 3
enum pf2vf_compat_response {
ADF_PF2VF_VF_COMPATIBLE = 0x01,
ADF_PF2VF_VF_INCOMPATIBLE = 0x02,
ADF_PF2VF_VF_COMPAT_UNKNOWN = 0x03,
};
/* VF->PF Compatible Version Request */
#define ADF_VF2PF_COMPAT_VER_REQ_SHIFT 22