From bc92745f07f79d793cee0c60d39151f62f401c47 Mon Sep 17 00:00:00 2001
From: David Edmundson <kde@davidedmundson.co.uk>
Date: Sun, 24 Sep 2017 17:11:12 +0100
Subject: [PATCH] Restore cursors across multiple screens

Summary:
4238218b762996b41480f8d1c9a1c88930e08a11 accidentally removed factoring
in m_globalPos.

BUG: 385003

Reviewers: #plasma, graesslin

Reviewed By: #plasma, graesslin

Subscribers: plasma-devel, kwin, #kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D7970
---
 plugins/platforms/drm/drm_output.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/platforms/drm/drm_output.cpp b/plugins/platforms/drm/drm_output.cpp
index bdd4506164..efefecbcaa 100644
--- a/plugins/platforms/drm/drm_output.cpp
+++ b/plugins/platforms/drm/drm_output.cpp
@@ -104,7 +104,7 @@ void DrmOutput::showCursor(DrmDumbBuffer *c)
 
 void DrmOutput::moveCursor(const QPoint &globalPos)
 {
-    const QPoint p = (globalPos * m_scale) - m_backend->softwareCursorHotspot();
+    const QPoint p = ((globalPos - m_globalPos) * m_scale) - m_backend->softwareCursorHotspot();
     drmModeMoveCursor(m_backend->fd(), m_crtc->id(), p.x(), p.y());
 }