Re: [PATCH 01/30] drm/radeon/evergreen: Add comment for 'evergreen_page_flip()'s 'async' param

[Alex Deucher]

On Tue, Nov 10, 2020 at 2:31 PM Lee Jones <lee.jones@xxxxxxxxxx> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
>  drivers/gpu/drm/radeon/evergreen.c: In function ‘evergreen_gpu_init’:
>  drivers/gpu/drm/radeon/evergreen.c:1419: warning: Function parameter or member 'async' not described in 'evergreen_page_flip'
>
> Cc: Alex Deucher <alexander.deucher@xxxxxxx>
> Cc: "Christian König" <christian.koenig@xxxxxxx>
> Cc: David Airlie <airlied@xxxxxxxx>
> Cc: Daniel Vetter <daniel@xxxxxxxx>
> Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>

Applied with minor fixups.  Thanks!

Alex

> ---
>  drivers/gpu/drm/radeon/evergreen.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
> index 4eb3f9bc8fa8b..c9a9a87959f9e 100644
> --- a/drivers/gpu/drm/radeon/evergreen.c
> +++ b/drivers/gpu/drm/radeon/evergreen.c
> @@ -1412,6 +1412,7 @@ void dce4_wait_for_vblank(struct radeon_device *rdev, int crtc)
>   * @rdev: radeon_device pointer
>   * @crtc_id: crtc to cleanup pageflip on
>   * @crtc_base: new address of the crtc (GPU MC address)
> + * @async: Set retrace
>   *
>   * Triggers the actual pageflip by updating the primary
>   * surface base address (evergreen+).
> --
> 2.25.1
>
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