X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Flibrte_eal%2Fcommon%2Frte_malloc.c;h=d65c05a4db0c6cd3c491698f34b78f1b8860331c;hb=326223fea35c4fbadc081ef417e5d2b096541c69;hp=47deb007d2f94d24cf8c4eaa1f41a50193132039;hpb=fafcc11985a2d79c88334b10a6284068670954da;p=dpdk.git

diff --git a/lib/librte_eal/common/rte_malloc.c b/lib/librte_eal/common/rte_malloc.c
index 47deb007d2..d65c05a4db 100644
--- a/lib/librte_eal/common/rte_malloc.c
+++ b/lib/librte_eal/common/rte_malloc.c
@@ -123,11 +123,7 @@ rte_malloc(const char *type, size_t size, unsigned align)
 void *
 rte_zmalloc_socket(const char *type, size_t size, unsigned align, int socket)
 {
-	void *ptr = rte_malloc_socket(type, size, align, socket);
-
-	if (ptr != NULL)
-		memset(ptr, 0, size);
-	return ptr;
+	return rte_malloc_socket(type, size, align, socket);
 }
 
 /*
@@ -255,8 +251,17 @@ rte_malloc_set_limit(__rte_unused const char *type,
 phys_addr_t
 rte_malloc_virt2phy(const void *addr)
 {
+	phys_addr_t paddr;
 	const struct malloc_elem *elem = malloc_elem_from_data(addr);
 	if (elem == NULL)
-		return 0;
-	return elem->ms->phys_addr + ((uintptr_t)addr - (uintptr_t)elem->ms->addr);
+		return RTE_BAD_PHYS_ADDR;
+	if (elem->ms->phys_addr == RTE_BAD_PHYS_ADDR)
+		return RTE_BAD_PHYS_ADDR;
+
+	if (rte_eal_iova_mode() == RTE_IOVA_VA)
+		paddr = (uintptr_t)addr;
+	else
+		paddr = elem->ms->phys_addr +
+			((uintptr_t)addr - (uintptr_t)elem->ms->addr);
+	return paddr;
 }