diff options
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_texture.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_texture.c b/src/gallium/drivers/llvmpipe/lp_texture.c index 1d42bdde4e2..d236bad69d1 100644 --- a/src/gallium/drivers/llvmpipe/lp_texture.c +++ b/src/gallium/drivers/llvmpipe/lp_texture.c @@ -36,6 +36,7 @@ #include "pipe/p_defines.h" #include "util/u_inlines.h" +#include "util/u_cpu_detect.h" #include "util/u_format.h" #include "util/u_math.h" #include "util/u_memory.h" @@ -898,13 +899,15 @@ static void alloc_image_data(struct llvmpipe_resource *lpr, unsigned level, enum lp_texture_layout layout) { + uint alignment = MAX2(16, util_cpu_caps.cacheline); + if (lpr->dt) assert(level == 0); if (layout == LP_TEX_LAYOUT_TILED) { /* tiled data is stored in regular memory */ uint buffer_size = tex_image_size(lpr, level, layout); - lpr->tiled[level].data = align_malloc(buffer_size, 16); + lpr->tiled[level].data = align_malloc(buffer_size, alignment); } else { assert(layout == LP_TEX_LAYOUT_LINEAR); @@ -920,7 +923,7 @@ alloc_image_data(struct llvmpipe_resource *lpr, unsigned level, else { /* not a display target - allocate regular memory */ uint buffer_size = tex_image_size(lpr, level, LP_TEX_LAYOUT_LINEAR); - lpr->linear[level].data = align_malloc(buffer_size, 16); + lpr->linear[level].data = align_malloc(buffer_size, alignment); } } } |