From 95954b098190dc24f0c555db7dfbe0cb0f6feefb Mon Sep 17 00:00:00 2001 From: Mike Blumenkrantz Date: Fri, 1 May 2026 11:56:31 -0400 Subject: [PATCH] vk/cmd_queue: always ceil() param lens this avoids rounding errors with pSampleMask for 64bit masks cc: mesa-stable Part-of: --- src/vulkan/util/vk_cmd_queue_gen.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/vulkan/util/vk_cmd_queue_gen.py b/src/vulkan/util/vk_cmd_queue_gen.py index eaf32432347..4c74158f11e 100644 --- a/src/vulkan/util/vk_cmd_queue_gen.py +++ b/src/vulkan/util/vk_cmd_queue_gen.py @@ -674,7 +674,7 @@ def get_param_copy(builder, command, types, src_parent_access, dst_parent_access is_ndarray = param.len and "," in param.len if param.len and param.len != "struct-ptr" and not is_ndarray: - size = "%s * %s%s" % (size, src_parent_access, param.len) + size = "%s * ceil(%s%s)" % (size, src_parent_access, param.len) builder.add("%s = linear_alloc_child(queue->ctx, %s);" % (dst, size)) builder.add("if (%s == NULL) return NULL;" % (dst))