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| author | Aravinda Prasad <arawinda.p@gmail.com> | 2020-01-31 00:14:18 +0530 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-02-03 11:33:10 +1100 |
| commit | 9d953ce44722eeb10d99c814478065bebbf7e1f6 (patch) | |
| tree | a912af78dfe87187c0646bae53b752e142d39120 /include/hw/ppc | |
| parent | 19e067e032232b098a999dab15c6f0c8039114bd (diff) | |
| download | focaccia-qemu-9d953ce44722eeb10d99c814478065bebbf7e1f6.tar.gz focaccia-qemu-9d953ce44722eeb10d99c814478065bebbf7e1f6.zip | |
ppc: spapr: Introduce FWNMI capability
Introduce fwnmi an spapr capability and add a helper function which tries to enable it, which would be used by following patch of the series. This patch by itself does not change the existing behavior. Signed-off-by: Aravinda Prasad <arawinda.p@gmail.com> [eliminate cap_ppc_fwnmi, add fwnmi cap to migration state and reprhase the commit message] Signed-off-by: Ganesh Goudar <ganeshgr@linux.ibm.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Message-Id: <20200130184423.20519-3-ganeshgr@linux.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc')
| -rw-r--r-- | include/hw/ppc/spapr.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 61f005c6f6..7bc5fc3a9e 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -79,8 +79,10 @@ typedef enum { #define SPAPR_CAP_LARGE_DECREMENTER 0x08 /* Count Cache Flush Assist HW Instruction */ #define SPAPR_CAP_CCF_ASSIST 0x09 +/* FWNMI machine check handling */ +#define SPAPR_CAP_FWNMI_MCE 0x0A /* Num Caps */ -#define SPAPR_CAP_NUM (SPAPR_CAP_CCF_ASSIST + 1) +#define SPAPR_CAP_NUM (SPAPR_CAP_FWNMI_MCE + 1) /* * Capability Values @@ -869,6 +871,7 @@ extern const VMStateDescription vmstate_spapr_cap_hpt_maxpagesize; extern const VMStateDescription vmstate_spapr_cap_nested_kvm_hv; extern const VMStateDescription vmstate_spapr_cap_large_decr; extern const VMStateDescription vmstate_spapr_cap_ccf_assist; +extern const VMStateDescription vmstate_spapr_cap_fwnmi; static inline uint8_t spapr_get_cap(SpaprMachineState *spapr, int cap) { |