[Bug 77436] KDE Konsole very slow scrolling with TearFree and QT graphics system native

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77436

--- Comment #84 from Chris Wilson <chris at chris-wilson.co.uk> ---
What happens with?

diff --git a/src/sna/gen6_common.h b/src/sna/gen6_common.h
index 6668620..1277804 100644
--- a/src/sna/gen6_common.h
+++ b/src/sna/gen6_common.h
@@ -106,6 +106,8 @@ static int prefer_blt_bo(struct sna *sna, struct kgem_bo
*bo)

 inline static bool force_blt_ring(struct sna *sna)
 {
+       return true;
+
        if (sna->flags & SNA_POWERSAVE)
                return true;

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