Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com>
Acked-by: Michal Krawczyk <m...@semihalf.com>
---
Notes:
v3:
- Moved patch earlier in the patchset
- Allowed experimental API's in the Makefile
drivers/net/ena/Makefile | 3 +++
drivers/net/ena/base/ena_plat_dpdk.h | 7 ++++---
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ena/Makefile b/drivers/net/ena/Makefile
index f9bfe05..01c3823 100644
--- a/drivers/net/ena/Makefile
+++ b/drivers/net/ena/Makefile
@@ -43,6 +43,9 @@ INCLUDES :=-I$(SRCDIR) -I$(SRCDIR)/base/ena_defs
-I$(SRCDIR)/base
EXPORT_MAP := rte_pmd_ena_version.map
LIBABIVER := 1
+# contiguous memzone reserve API are not yet stable
+CFLAGS += -DALLOW_EXPERIMENTAL_API
+
VPATH += $(SRCDIR)/base
#
# all source are stored in SRCS-y
diff --git a/drivers/net/ena/base/ena_plat_dpdk.h
b/drivers/net/ena/base/ena_plat_dpdk.h
index 8cba319..c1ebf00 100644
--- a/drivers/net/ena/base/ena_plat_dpdk.h
+++ b/drivers/net/ena/base/ena_plat_dpdk.h
@@ -188,7 +188,8 @@ typedef uint64_t dma_addr_t;
ENA_TOUCH(dmadev); ENA_TOUCH(handle); \
snprintf(z_name, sizeof(z_name), \
"ena_alloc_%d", ena_alloc_cnt++); \
- mz = rte_memzone_reserve(z_name, size, SOCKET_ID_ANY, 0); \
+ mz = rte_memzone_reserve_contig(z_name, \
+ size, SOCKET_ID_ANY, 0); \
memset(mz->addr, 0, size); \
virt = mz->addr; \
phys = mz->iova; \
@@ -206,7 +207,7 @@ typedef uint64_t dma_addr_t;
ENA_TOUCH(dmadev); ENA_TOUCH(dev_node); \
snprintf(z_name, sizeof(z_name), \
"ena_alloc_%d", ena_alloc_cnt++); \
- mz = rte_memzone_reserve(z_name, size, node, 0); \
+ mz = rte_memzone_reserve_contig(z_name, size, node, 0); \
memset(mz->addr, 0, size); \
virt = mz->addr; \
phys = mz->iova; \
@@ -219,7 +220,7 @@ typedef uint64_t dma_addr_t;
ENA_TOUCH(dmadev); ENA_TOUCH(dev_node); \
snprintf(z_name, sizeof(z_name), \
"ena_alloc_%d", ena_alloc_cnt++); \
- mz = rte_memzone_reserve(z_name, size, node, 0); \
+ mz = rte_memzone_reserve_contig(z_name, size, node, 0); \
memset(mz->addr, 0, size); \
virt = mz->addr; \
} while (0)
--
2.7.4
