[v2] accel: Preparatory cleanups for split-accel

[RFC PATCH v2 17/48] accel/tcg: Implement get_[vcpu]_stats()

Posted by Philippe Mathieu-Daudé 4 months, 3 weeks ago

Signed-off-by: Philippe Mathieu-Daudé <philmd@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 28206ca5e76..f5920b5796e 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);
+}
+
 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

Re: [RFC PATCH v2 17/48] accel/tcg: Implement get_[vcpu]_stats()

Posted by Richard Henderson 4 months, 3 weeks ago

On 6/20/25 10:13, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé <philmd@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 28206ca5e76..f5920b5796e 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);
> +}
> +
>   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;

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~