Re: [PATCH v4 56/65] accel: Expose and register generic_handle_interrupt()

[Zhao Liu <zhao1.liu@xxxxxxxxx>]

On Wed, Jul 02, 2025 at 08:53:18PM +0200, Philippe Mathieu-Daudé wrote:
> Date: Wed,  2 Jul 2025 20:53:18 +0200
> From: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
> Subject: [PATCH v4 56/65] accel: Expose and register
>  generic_handle_interrupt()
> X-Mailer: git-send-email 2.49.0
> 
> In order to dispatch over AccelOpsClass::handle_interrupt(),
> we need it always defined, not calling a hidden handler under
> the hood. Make AccelOpsClass::handle_interrupt() mandatory.
> Expose generic_handle_interrupt() prototype and register it
> for each accelerator.
> 
> Suggested-by: Richard Henderson <richard.henderson@xxxxxxxxxx>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
> ---
>  include/system/accel-ops.h        | 3 +++
>  accel/hvf/hvf-accel-ops.c         | 1 +
>  accel/kvm/kvm-accel-ops.c         | 1 +
>  accel/qtest/qtest.c               | 1 +
>  accel/xen/xen-all.c               | 1 +
>  system/cpus.c                     | 9 +++------
>  target/i386/nvmm/nvmm-accel-ops.c | 1 +
>  target/i386/whpx/whpx-accel-ops.c | 1 +
>  8 files changed, 12 insertions(+), 6 deletions(-)

Reviewed-by: Zhao Liu <zhao1.liu@xxxxxxxxx>