diff options
| -rw-r--r-- | accel/accel.c | 9 | ||||
| -rw-r--r-- | include/sysemu/accel.h | 3 | ||||
| -rw-r--r-- | vl.c | 1 |
3 files changed, 13 insertions, 0 deletions
diff --git a/accel/accel.c b/accel/accel.c index 93e2434c87..9cfab115d0 100644 --- a/accel/accel.c +++ b/accel/accel.c @@ -126,6 +126,15 @@ void accel_register_compat_props(AccelState *accel) register_compat_props_array(class->global_props); } +void accel_setup_post(MachineState *ms) +{ + AccelState *accel = ms->accelerator; + AccelClass *acc = ACCEL_GET_CLASS(accel); + if (acc->setup_post) { + acc->setup_post(ms, accel); + } +} + static void register_accel_types(void) { type_register_static(&accel_type); diff --git a/include/sysemu/accel.h b/include/sysemu/accel.h index 5a632cee1d..637358f430 100644 --- a/include/sysemu/accel.h +++ b/include/sysemu/accel.h @@ -40,6 +40,7 @@ typedef struct AccelClass { const char *name; int (*available)(void); int (*init_machine)(MachineState *ms); + void (*setup_post)(MachineState *ms, AccelState *accel); bool *allowed; /* * Array of global properties that would be applied when specific @@ -68,5 +69,7 @@ extern unsigned long tcg_tb_size; void configure_accelerator(MachineState *ms); /* Register accelerator specific global properties */ void accel_register_compat_props(AccelState *accel); +/* Called just before os_setup_post (ie just before drop OS privs) */ +void accel_setup_post(MachineState *ms); #endif @@ -4742,6 +4742,7 @@ int main(int argc, char **argv, char **envp) vm_start(); } + accel_setup_post(current_machine); os_setup_post(); main_loop(); |