On Tue, Jan 17, 2017 at 10:42:32PM +0800, Dou Liyang wrote:
> As the commit a4088c3eecb5f said, In the cpu_synchronize_all_post_init(),
> we also use CPU_FOREACH macro to set all CPUs' namu_node.
I can't find commit a4088c3eecb5f, is it the commit ID of your
previous patch on your local tree? I don't see any NUMA-related
code triggered cpu_synchronize_all_post_init().
> So, we should
> make sure that we call it after Qemu has already initialied all the CPUs.
>
> The patch move the numa_post_machine_init func in the appropriate
> location.
This patch moves cpu_synchronize_all_post_init(), not
numa_post_machine_init(). Could you describe which bug you are
fixing, exactly? It doesn't seem to be related to NUMA.
>
> Signed-off-by: Dou Liyang <douly.f...@cn.fujitsu.com>
> ---
> vl.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/vl.c b/vl.c
> index f38b0e2..75adc2a 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -4547,8 +4547,6 @@ int main(int argc, char **argv, char **envp)
>
> audio_init();
>
> - cpu_synchronize_all_post_init();
> -
> if (qemu_opts_foreach(qemu_find_opts("fw_cfg"),
> parse_fw_cfg, fw_cfg_find(), NULL) != 0) {
> exit(1);
> @@ -4570,6 +4568,8 @@ int main(int argc, char **argv, char **envp)
> exit(1);
> }
>
> + cpu_synchronize_all_post_init();
> +
> numa_post_machine_init();
>
> rom_reset_order_override();
> --
> 2.5.5
>
>
>
--
Eduardo
