[Mesa-dev] [PATCH 2/4] radeonsi: Fix si_dma_copy(_tile) for compressed formats
Michel Dänzer
michel at daenzer.net
Mon Sep 29 20:58:44 PDT 2014
From: Michel Dänzer <michel.daenzer at amd.com>
Fixes GPUVM faults when running the piglit test "getteximage-formats
init-by-rendering" with R600_DEBUG=forcedma on SI.
Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
---
src/gallium/drivers/radeonsi/si_dma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/radeonsi/si_dma.c b/src/gallium/drivers/radeonsi/si_dma.c
index cd6ff4a..ff64722 100644
--- a/src/gallium/drivers/radeonsi/si_dma.c
+++ b/src/gallium/drivers/radeonsi/si_dma.c
@@ -172,7 +172,7 @@ static void si_dma_copy_tile(struct si_context *ctx,
* dma packet will be using the copy_height which is always smaller or equal
* to the linear height
*/
- height = rtiled->surface.level[tiled_lvl].npix_y;
+ height = rtiled->surface.level[tiled_lvl].nblk_y;
base = rtiled->surface.level[tiled_lvl].offset;
addr = rlinear->surface.level[linear_lvl].offset;
addr += rlinear->surface.level[linear_lvl].slice_size * linear_z;
@@ -302,7 +302,7 @@ void si_dma_copy(struct pipe_context *ctx,
dst_offset += rdst->surface.level[dst_level].slice_size * dst_z;
dst_offset += dst_y * dst_pitch + dst_x * bpp;
si_dma_copy_buffer(sctx, dst, src, dst_offset, src_offset,
- src_box->height * src_pitch);
+ copy_height * src_pitch);
} else {
si_dma_copy_tile(sctx, dst, dst_level, dst_x, dst_y, dst_z,
src, src_level, src_x, src_y, src_box->z,
--
2.1.1
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