From: Axel Davy Date: Sat, 22 Aug 2015 23:09:44 +0000 (+0200) Subject: st/nine: Fix ATI2 pitch for non-square X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=35047681ffc1b48f09fe3cedc15c9889eecef907;p=mesa.git st/nine: Fix ATI2 pitch for non-square Fixes crash for non-square textures. We were using the height instead of the width for some calculations. Signed-off-by: Axel Davy Reviewed-by: Patrick Rudolph --- diff --git a/src/gallium/state_trackers/nine/surface9.c b/src/gallium/state_trackers/nine/surface9.c index 9e5f191e3c1..996cde807d0 100644 --- a/src/gallium/state_trackers/nine/surface9.c +++ b/src/gallium/state_trackers/nine/surface9.c @@ -393,8 +393,8 @@ NineSurface9_LockRect( struct NineSurface9 *This, * and bpp 8, and the app has a workaround to work with the fact * that it is actually compressed. */ if (is_ATI1_ATI2(This->base.info.format)) { - pLockedRect->Pitch = This->desc.Height; - pLockedRect->pBits = This->data + box.y * This->desc.Height + box.x; + pLockedRect->Pitch = This->desc.Width; + pLockedRect->pBits = This->data + box.y * This->desc.Width + box.x; } else { pLockedRect->Pitch = This->stride; pLockedRect->pBits = NineSurface9_GetSystemMemPointer(This,