On Thu, May 2, 2024 at 9:38 PM Kevin Hao <haoke...@gmail.com> wrote:

> From: Kevin Hao <kexin....@windriver.com>
>
> There are no these changes in the v6.6.29.
>
>
I built and tested my changes. What issues are you seeing with them ?

My resolution is based on the latest -rt kernel.

Bruce



> Signed-off-by: Kevin Hao <kexin....@windriver.com>
> ---
>  drivers/gpu/drm/i915/display/intel_crtc.c | 7 ++-----
>  1 file changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_crtc.c
> b/drivers/gpu/drm/i915/display/intel_crtc.c
> index 48300d05fffb..da2becfbc86c 100644
> --- a/drivers/gpu/drm/i915/display/intel_crtc.c
> +++ b/drivers/gpu/drm/i915/display/intel_crtc.c
> @@ -684,7 +684,7 @@ void intel_pipe_update_end(struct intel_atomic_state
> *state,
>         intel_psr_unlock(new_crtc_state);
>
>         if (new_crtc_state->do_async_flip)
> -               goto out;
> +               return;
>
>         trace_intel_pipe_update_end(crtc, end_vbl_count, scanline_end);
>
> @@ -736,7 +736,7 @@ void intel_pipe_update_end(struct intel_atomic_state
> *state,
>                 local_irq_enable();
>
>         if (intel_vgpu_active(dev_priv))
> -               goto out;
> +               return;
>
>         if (crtc->debug.start_vbl_count &&
>             crtc->debug.start_vbl_count != end_vbl_count) {
> @@ -751,7 +751,4 @@ void intel_pipe_update_end(struct intel_atomic_state
> *state,
>         }
>
>         dbg_vblank_evade(crtc, end_vbl_time);
> -
> -out:
> -       intel_psr_unlock(new_crtc_state);
>  }
> --
> 2.44.0
>
>

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