Patch "drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor" has been added to the 4.9-stable tree

This is a note to let you know that I've just added the patch titled

drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
drm-radeon-use-mode-h-vdisplay-fields-to-hide-out-of-bounds-hw-cursor.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: =?UTF-8?q?Michel=20D=C3=A4nzer?= <[email protected]>
Date: Wed, 15 Feb 2017 11:28:45 +0900
Subject: drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor
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From: Michel Dänzer <[email protected]>

commit d74c67dd7800fc7aae381f272875c337f268806c upstream.

The crtc_h/vdisplay fields may not match the CRTC viewport dimensions with special modes such as interlaced ones.

Fixes the HW cursor disappearing in the bottom half of the screen with interlaced modes.

---
 drivers/gpu/drm/radeon/radeon_cursor.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

@@ -205,8 +205,8 @@ static int radeon_cursor_move_locked(str
 	}
 
 	if (x <= (crtc->x - w) || y <= (crtc->y - radeon_crtc->cursor_height) ||
-	    x >= (crtc->x + crtc->mode.crtc_hdisplay) ||
-	    y >= (crtc->y + crtc->mode.crtc_vdisplay))
+	    x >= (crtc->x + crtc->mode.hdisplay) ||
+	    y >= (crtc->y + crtc->mode.vdisplay))
 		goto out_of_bounds;
 
 	x += xorigin;

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/drm-radeon-use-mode-h-vdisplay-fields-to-hide-out-of-bounds-hw-cursor.patch