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spapr: Migrate ail-mode-3 spapr cap 

This cap did not add the migration code when it was introduced. This
results in migration failure when changing the default using the
command line.

Cc: qemu-stable@nongnu.org
Fixes: ccc5a4c5e1 ("spapr: Add SPAPR_CAP_AIL_MODE_3 for AIL mode 3 support for H_SET_MODE hcall")
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
This commit is contained in:
Nicholas Piggin 2024-05-06 21:56:05 +10:00
parent e9964c32ba
commit 1a7a31aec4
3 changed files with 3 additions and 0 deletions
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1
hw/ppc/spapr.c
View File

@ -2195,6 +2195,7 @@ static const VMStateDescription vmstate_spapr = {
&vmstate_spapr_cap_fwnmi,
&vmstate_spapr_fwnmi,
&vmstate_spapr_cap_rpt_invalidate,
&vmstate_spapr_cap_ail_mode_3,
&vmstate_spapr_cap_nested_papr,
NULL
}

1
hw/ppc/spapr_caps.c
View File

@ -974,6 +974,7 @@ SPAPR_CAP_MIG_STATE(large_decr, SPAPR_CAP_LARGE_DECREMENTER);
SPAPR_CAP_MIG_STATE(ccf_assist, SPAPR_CAP_CCF_ASSIST);
SPAPR_CAP_MIG_STATE(fwnmi, SPAPR_CAP_FWNMI);
SPAPR_CAP_MIG_STATE(rpt_invalidate, SPAPR_CAP_RPT_INVALIDATE);
SPAPR_CAP_MIG_STATE(ail_mode_3, SPAPR_CAP_AIL_MODE_3);
void spapr_caps_init(SpaprMachineState *spapr)
{

1
include/hw/ppc/spapr.h
View File

@ -1004,6 +1004,7 @@ extern const VMStateDescription vmstate_spapr_cap_large_decr;
extern const VMStateDescription vmstate_spapr_cap_ccf_assist;
extern const VMStateDescription vmstate_spapr_cap_fwnmi;
extern const VMStateDescription vmstate_spapr_cap_rpt_invalidate;
extern const VMStateDescription vmstate_spapr_cap_ail_mode_3;
extern const VMStateDescription vmstate_spapr_wdt;
static inline uint8_t spapr_get_cap(SpaprMachineState *spapr, int cap)