Hi Andrzej,
On 01/13/2017 05:42 PM, Andrzej Hajda wrote:
> @@ -339,8 +342,10 @@ static void decon_atomic_flush(struct exynos_drm_crtc *crtc)
> decon_shadow_protect_win(ctx, i, false);
>
> /* update iff there are active windows */
> - if (crtc->base.state->plane_mask)
> + if (test_bit(BIT_REQUEST_UPDATE, &ctx->flags)) {
It's better to just use test_and_clear_bit?
> decon_set_bits(ctx, DECON_UPDATE, STANDALONE_UPDATE_F, ~0);
> + clear_bit(BIT_REQUEST_UPDATE, &ctx->flags);
> + }
>
> if (ctx->out_type & IFTYPE_I80)
> set_bit(BIT_WIN_UPDATED, &ctx->flags);
>
I tested on TM2E board,
Tested-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>
Thanks.
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