Hi Philippe,
On Tue, Jul 01, 2025 at 04:39:34PM +0200, Philippe Mathieu-Daudé wrote:
> Date: Tue, 1 Jul 2025 16:39:34 +0200
> From: Philippe Mathieu-Daudé <phi...@linaro.org>
> Subject: [PATCH v3 26/68] accel/tcg: Implement get_[vcpu]_stats()
> X-Mailer: git-send-email 2.49.0
>
> Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
> Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
> ---
> accel/tcg/tcg-all.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/accel/tcg/tcg-all.c b/accel/tcg/tcg-all.c
> index ae83ca0bd10..d49d2b3b0fa 100644
> --- a/accel/tcg/tcg-all.c
> +++ b/accel/tcg/tcg-all.c
> @@ -239,11 +239,17 @@ static int tcg_gdbstub_supported_sstep_flags(AccelState
> *as)
> }
> }
>
> +static void tcg_get_stats(AccelState *as, GString *buf)
> +{
> + tcg_dump_flush_info(buf);
> +}
With:
./configure
make -j
I met this error:
/usr/bin/ld: libuser.a.p/accel_tcg_tcg-all.c.o: in function `tcg_get_stats':
/qemu/build/../accel/tcg/tcg-all.c:244: undefined reference to
`tcg_dump_flush_info'
It seems tcg_dump_flush_info() needs a stub?
Thanks,
Zhao
> static void tcg_accel_class_init(ObjectClass *oc, const void *data)
> {
> AccelClass *ac = ACCEL_CLASS(oc);
> ac->name = "tcg";
> ac->init_machine = tcg_init_machine;
> + ac->get_stats = tcg_get_stats;
> ac->allowed = &tcg_allowed;
> ac->supports_guest_debug = tcg_supports_guest_debug;
> ac->gdbstub_supported_sstep_flags = tcg_gdbstub_supported_sstep_flags;
> --
> 2.49.0
>
>
