From: Marek Olšák <maraeo@gmail.com>
Date: Thu, 21 Feb 2013 15:54:46 +0000 (+0100)
Subject: r600g: use async DMA with a non-zero src offset
X-Git-Tag: mesa-9.2.1~2526
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9dd18f43a4db73be73dfbf2e9950ae4dfaf6322e;p=platform%2Fupstream%2Fmesa.git

r600g: use async DMA with a non-zero src offset

probably a typo

Tested-by: Andreas Boll <andreas.boll.dev@gmail.com>

NOTE: This is a candidate for the 9.1 branch.
---

diff --git a/src/gallium/drivers/r600/r600_buffer.c b/src/gallium/drivers/r600/r600_buffer.c
index 6df0d91..8974035 100644
--- a/src/gallium/drivers/r600/r600_buffer.c
+++ b/src/gallium/drivers/r600/r600_buffer.c
@@ -189,7 +189,7 @@ static void r600_buffer_transfer_unmap(struct pipe_context *pipe,
 		doffset = transfer->box.x;
 		soffset = rtransfer->offset + transfer->box.x % R600_MAP_BUFFER_ALIGNMENT;
 		/* Copy the staging buffer into the original one. */
-		if (rctx->rings.dma.cs && !(size % 4) && !(doffset % 4) && !(soffset)) {
+		if (rctx->rings.dma.cs && !(size % 4) && !(doffset % 4) && !(soffset % 4)) {
 			if (rctx->screen->chip_class >= EVERGREEN) {
 				evergreen_dma_copy(rctx, dst, src, doffset, soffset, size);
 			} else {