From: Niels Ole Salscheider <niels_ole@salscheider-online.de>
Date: Mon, 3 Mar 2014 19:28:55 +0000 (+0100)
Subject: r600g: compute memory pool size is given in dw
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2c886eba7820f7e3e965dd16b786b0a412d8ef11;p=mesa.git

r600g: compute memory pool size is given in dw

Multiply the dw value by 4 in order to map the complete buffer.

Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
Signed-off-by: Niels Ole Salscheider <niels_ole@salscheider-online.de>
---

diff --git a/src/gallium/drivers/r600/compute_memory_pool.c b/src/gallium/drivers/r600/compute_memory_pool.c
index 90d5358fd11..2f0d4c86c99 100644
--- a/src/gallium/drivers/r600/compute_memory_pool.c
+++ b/src/gallium/drivers/r600/compute_memory_pool.c
@@ -449,7 +449,7 @@ void compute_memory_transfer(
 
 	if (device_to_host) {
 		map = pipe->transfer_map(pipe, gart, 0, PIPE_TRANSFER_READ,
-			&(struct pipe_box) { .width = aligned_size,
+			&(struct pipe_box) { .width = aligned_size * 4,
 			.height = 1, .depth = 1 }, &xfer);
                 assert(xfer);
 		assert(map);
@@ -457,7 +457,7 @@ void compute_memory_transfer(
 		pipe->transfer_unmap(pipe, xfer);
 	} else {
 		map = pipe->transfer_map(pipe, gart, 0, PIPE_TRANSFER_WRITE,
-			&(struct pipe_box) { .width = aligned_size,
+			&(struct pipe_box) { .width = aligned_size * 4,
 			.height = 1, .depth = 1 }, &xfer);
 		assert(xfer);
 		assert(map);