diff options
| author | Siavash Eliasi <siavashserver@gmail.com> | 2013-11-28 21:14:31 +0330 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2014-01-29 09:09:41 -0700 |
| commit | 6317664de0a31dd5af796fbbd61656f44c1b13ce (patch) | |
| tree | 650b0f9fc77b76d26059cd1573348fd88c39a416 | |
| parent | c83b34c43bfca5aa4cec1417d07a1197257e420a (diff) | |
llvmpipe: Use alignment of 64 instead of 16 for buffer allocation
v2: Changed allocation alignment of llvmpipe_displaytarget_layout.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_texture.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_texture.c b/src/gallium/drivers/llvmpipe/lp_texture.c index fe7b9a2bf59..f60118135d9 100644 --- a/src/gallium/drivers/llvmpipe/lp_texture.c +++ b/src/gallium/drivers/llvmpipe/lp_texture.c @@ -200,7 +200,7 @@ llvmpipe_displaytarget_layout(struct llvmpipe_screen *screen, lpr->base.bind, lpr->base.format, width, height, - 16, + 64, &lpr->row_stride[0] ); if (lpr->dt == NULL) @@ -261,7 +261,7 @@ llvmpipe_resource_create(struct pipe_screen *_screen, * read/write always LP_RASTER_BLOCK_SIZE pixels, but the element * offset doesn't need to be aligned to LP_RASTER_BLOCK_SIZE. */ - lpr->data = align_malloc(bytes + (LP_RASTER_BLOCK_SIZE - 1) * 4 * sizeof(float), 16); + lpr->data = align_malloc(bytes + (LP_RASTER_BLOCK_SIZE - 1) * 4 * sizeof(float), 64); /* * buffers don't really have stride but it's probably safer * (for code doing same calculations for buffers and textures) @@ -746,7 +746,7 @@ llvmpipe_get_texture_image_address(struct llvmpipe_resource *lpr, static void alloc_image_data(struct llvmpipe_resource *lpr) { - uint alignment = MAX2(16, util_cpu_caps.cacheline); + uint alignment = MAX2(64, util_cpu_caps.cacheline); uint level; uint offset = 0; |