diff options
Diffstat (limited to 'include/hw/ppc/spapr.h')
| -rw-r--r-- | include/hw/ppc/spapr.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 0f5628f22e..62c077ac20 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -60,8 +60,14 @@ typedef enum { #define SPAPR_CAP_VSX 0x01 /* Decimal Floating Point */ #define SPAPR_CAP_DFP 0x02 +/* Cache Flush on Privilege Change */ +#define SPAPR_CAP_CFPC 0x03 +/* Speculation Barrier Bounds Checking */ +#define SPAPR_CAP_SBBC 0x04 +/* Indirect Branch Serialisation */ +#define SPAPR_CAP_IBS 0x05 /* Num Caps */ -#define SPAPR_CAP_NUM (SPAPR_CAP_DFP + 1) +#define SPAPR_CAP_NUM (SPAPR_CAP_IBS + 1) /* * Capability Values @@ -69,6 +75,10 @@ typedef enum { /* Bool Caps */ #define SPAPR_CAP_OFF 0x00 #define SPAPR_CAP_ON 0x01 +/* Broken | Workaround | Fixed Caps */ +#define SPAPR_CAP_BROKEN 0x00 +#define SPAPR_CAP_WORKAROUND 0x01 +#define SPAPR_CAP_FIXED 0x02 typedef struct sPAPRCapabilities sPAPRCapabilities; struct sPAPRCapabilities { @@ -295,6 +305,18 @@ struct sPAPRMachineState { #define H_DABRX_KERNEL (1ULL<<(63-62)) #define H_DABRX_USER (1ULL<<(63-63)) +/* Values for KVM_PPC_GET_CPU_CHAR & H_GET_CPU_CHARACTERISTICS */ +#define H_CPU_CHAR_SPEC_BAR_ORI31 PPC_BIT(0) +#define H_CPU_CHAR_BCCTRL_SERIALISED PPC_BIT(1) +#define H_CPU_CHAR_L1D_FLUSH_ORI30 PPC_BIT(2) +#define H_CPU_CHAR_L1D_FLUSH_TRIG2 PPC_BIT(3) +#define H_CPU_CHAR_L1D_THREAD_PRIV PPC_BIT(4) +#define H_CPU_CHAR_HON_BRANCH_HINTS PPC_BIT(5) +#define H_CPU_CHAR_THR_RECONF_TRIG PPC_BIT(6) +#define H_CPU_BEHAV_FAVOUR_SECURITY PPC_BIT(0) +#define H_CPU_BEHAV_L1D_FLUSH_PR PPC_BIT(1) +#define H_CPU_BEHAV_BNDS_CHK_SPEC_BAR PPC_BIT(2) + /* Each control block has to be on a 4K boundary */ #define H_CB_ALIGNMENT 4096 @@ -382,6 +404,7 @@ struct sPAPRMachineState { #define H_GET_HCA_INFO 0x1B8 #define H_GET_PERF_COUNT 0x1BC #define H_MANAGE_TRACE 0x1C0 +#define H_GET_CPU_CHARACTERISTICS 0x1C8 #define H_FREE_LOGICAL_LAN_BUFFER 0x1D4 #define H_QUERY_INT_STATE 0x1E4 #define H_POLL_PENDING 0x1D8 @@ -763,6 +786,9 @@ int spapr_caps_pre_save(void *opaque); extern const VMStateDescription vmstate_spapr_cap_htm; extern const VMStateDescription vmstate_spapr_cap_vsx; extern const VMStateDescription vmstate_spapr_cap_dfp; +extern const VMStateDescription vmstate_spapr_cap_cfpc; +extern const VMStateDescription vmstate_spapr_cap_sbbc; +extern const VMStateDescription vmstate_spapr_cap_ibs; static inline uint8_t spapr_get_cap(sPAPRMachineState *spapr, int cap) { |