From 22859a18d5c802cf2d486ecff4eb32e3bf88786d Mon Sep 17 00:00:00 2001 From: Jordan Justen Date: Fri, 31 May 2019 15:50:53 -0700 Subject: [PATCH] iris/resource: Use isl surface alignment during bo allocation Reworks: * Change subject from "iris: Align main surface allocation to 64k on gen12+" * Make use of isl surf alignment. (Nanley) Signed-off-by: Jordan Justen Reviewed-by: Kenneth Graunke --- src/gallium/drivers/iris/iris_resource.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/iris/iris_resource.c b/src/gallium/drivers/iris/iris_resource.c index eac329d9ba7..5e532e80100 100644 --- a/src/gallium/drivers/iris/iris_resource.c +++ b/src/gallium/drivers/iris/iris_resource.c @@ -823,7 +823,9 @@ iris_resource_create_with_modifiers(struct pipe_screen *pscreen, bo_size = res->surf.size_B; } - res->bo = iris_bo_alloc_tiled(screen->bufmgr, name, bo_size, 4096, memzone, + uint32_t alignment = MAX2(4096, res->surf.alignment_B); + res->bo = iris_bo_alloc_tiled(screen->bufmgr, name, bo_size, alignment, + memzone, isl_tiling_to_i915_tiling(res->surf.tiling), res->surf.row_pitch_B, flags); -- 2.30.2