[Qemu-devel] [PATCH] pxa2xx_lcd: restore updating of display

[Dmitry Eremin-Solenikov]

Recently PXA2xx lcd have stopped to be updated incrementally (picture
frozen). This patch fixes that by passing non min/max x/y, but rather
(correctly) x/y and w/h.

Signed-off-by: Dmitry Eremin-Solenikov <address@hidden>
---
 hw/pxa2xx_lcd.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/pxa2xx_lcd.c b/hw/pxa2xx_lcd.c
index 1f2211a..5b2b07e 100644
--- a/hw/pxa2xx_lcd.c
+++ b/hw/pxa2xx_lcd.c
@@ -796,9 +796,9 @@ static void pxa2xx_update_display(void *opaque)
 
     if (miny >= 0) {
         if (s->orientation)
-            dpy_update(s->ds, miny, 0, maxy, s->xres);
+            dpy_update(s->ds, miny, 0, maxy - miny, s->xres);
         else
-            dpy_update(s->ds, 0, miny, s->xres, maxy);
+            dpy_update(s->ds, 0, miny, s->xres, maxy - miny);
     }
     pxa2xx_lcdc_int_update(s);
 
-- 
1.7.2.3