Commit 20836de2 authored by Jim Harris's avatar Jim Harris
Browse files

env_dpdk: move 2MB alignment comment to correct position 



Signed-off-by: default avatarJim Harris <james.r.harris@intel.com>
Change-Id: Ia413a913857dad00ae091b8cea02a647b8996a5c

Reviewed-on: https://review.gerrithub.io/418108


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
parent 140eaaa0

lib/env_dpdk/memory.c

+2 −2
Original line number Diff line number Diff line
@@ -398,12 +398,12 @@ spdk_mem_map_set_translation(struct spdk_mem_map *map, uint64_t vaddr, uint64_t 
	uint64_t idx_1gb;

	struct map_2mb *map_2mb;



	/* For now, only 2 MB-aligned registrations are supported */

	if ((uintptr_t)vaddr & ~MASK_256TB) {

		DEBUG_PRINT("invalid usermode virtual address %lu\n", vaddr);

		return -EINVAL;

	}



	/* For now, only 2 MB-aligned registrations are supported */

	if (((uintptr_t)vaddr & MASK_2MB) || (size & MASK_2MB)) {

		DEBUG_PRINT("invalid %s parameters, vaddr=%lu len=%ju\n",

			    __func__, vaddr, size);
@@ -438,12 +438,12 @@ spdk_mem_map_clear_translation(struct spdk_mem_map *map, uint64_t vaddr, uint64_ 
	uint64_t idx_1gb;

	struct map_2mb *map_2mb;



	/* For now, only 2 MB-aligned registrations are supported */

	if ((uintptr_t)vaddr & ~MASK_256TB) {

		DEBUG_PRINT("invalid usermode virtual address %lu\n", vaddr);

		return -EINVAL;

	}



	/* For now, only 2 MB-aligned registrations are supported */

	if (((uintptr_t)vaddr & MASK_2MB) || (size & MASK_2MB)) {

		DEBUG_PRINT("invalid %s parameters, vaddr=%lu len=%ju\n",

			    __func__, vaddr, size);