diff options
Diffstat (limited to 'include/arch/x86_64/linux/sev-guest.h')
| -rw-r--r-- | include/arch/x86_64/linux/sev-guest.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/include/arch/x86_64/linux/sev-guest.h b/include/arch/x86_64/linux/sev-guest.h index 4b510b8a..dff882f5 100644 --- a/include/arch/x86_64/linux/sev-guest.h +++ b/include/arch/x86_64/linux/sev-guest.h @@ -78,24 +78,20 @@ struct snp_ext_report_req { #define SNP_GUEST_REQ_IOC_TYPE 'S' /* Get SNP attestation report */ -#define SNP_GET_REPORT \ - _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x0, struct snp_guest_request_ioctl) +#define SNP_GET_REPORT _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x0, struct snp_guest_request_ioctl) /* Get a derived key from the root */ -#define SNP_GET_DERIVED_KEY \ - _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x1, struct snp_guest_request_ioctl) +#define SNP_GET_DERIVED_KEY _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x1, struct snp_guest_request_ioctl) /* Get SNP extended report as defined in the GHCB specification version 2. */ -#define SNP_GET_EXT_REPORT \ - _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x2, struct snp_guest_request_ioctl) +#define SNP_GET_EXT_REPORT _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x2, struct snp_guest_request_ioctl) /* Guest message request EXIT_INFO_2 constants */ -#define SNP_GUEST_FW_ERR_MASK GENMASK_ULL(31, 0) -#define SNP_GUEST_VMM_ERR_SHIFT 32 -#define SNP_GUEST_VMM_ERR(x) (((u64)x) << SNP_GUEST_VMM_ERR_SHIFT) -#define SNP_GUEST_FW_ERR(x) ((x) & SNP_GUEST_FW_ERR_MASK) -#define SNP_GUEST_ERR(vmm_err, fw_err) \ - (SNP_GUEST_VMM_ERR(vmm_err) | SNP_GUEST_FW_ERR(fw_err)) +#define SNP_GUEST_FW_ERR_MASK GENMASK_ULL(31, 0) +#define SNP_GUEST_VMM_ERR_SHIFT 32 +#define SNP_GUEST_VMM_ERR(x) (((u64)x) << SNP_GUEST_VMM_ERR_SHIFT) +#define SNP_GUEST_FW_ERR(x) ((x) & SNP_GUEST_FW_ERR_MASK) +#define SNP_GUEST_ERR(vmm_err, fw_err) (SNP_GUEST_VMM_ERR(vmm_err) | SNP_GUEST_FW_ERR(fw_err)) #define SNP_GUEST_VMM_ERR_INVALID_LEN 1 #define SNP_GUEST_VMM_ERR_BUSY 2 |