diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/isst_if.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/uapi/linux/isst_if.h b/include/uapi/linux/isst_if.h index ba078f8e9add..bf32d959f6e8 100644 --- a/include/uapi/linux/isst_if.h +++ b/include/uapi/linux/isst_if.h @@ -163,10 +163,28 @@ struct isst_if_msr_cmds { struct isst_if_msr_cmd msr_cmd[1]; }; +/** + * struct isst_tpmi_instance_count - Get number of TPMI instances per socket + * @socket_id: Socket/package id + * @count: Number of instances + * @valid_mask: Mask of instances as there can be holes + * + * Structure used to get TPMI instances information using + * IOCTL ISST_IF_COUNT_TPMI_INSTANCES. + */ +struct isst_tpmi_instance_count { + __u8 socket_id; + __u8 count; + __u16 valid_mask; +}; + #define ISST_IF_MAGIC 0xFE #define ISST_IF_GET_PLATFORM_INFO _IOR(ISST_IF_MAGIC, 0, struct isst_if_platform_info *) #define ISST_IF_GET_PHY_ID _IOWR(ISST_IF_MAGIC, 1, struct isst_if_cpu_map *) #define ISST_IF_IO_CMD _IOW(ISST_IF_MAGIC, 2, struct isst_if_io_regs *) #define ISST_IF_MBOX_COMMAND _IOWR(ISST_IF_MAGIC, 3, struct isst_if_mbox_cmds *) #define ISST_IF_MSR_COMMAND _IOWR(ISST_IF_MAGIC, 4, struct isst_if_msr_cmds *) + +#define ISST_IF_COUNT_TPMI_INSTANCES _IOR(ISST_IF_MAGIC, 5, struct isst_tpmi_instance_count *) + #endif |