[PATCH 10/33] net/ena/hal: added a bus parameter to ena memcpy macro

[shaibran at amazon.com]

From: Shai Brandes <shaibran at amazon.com>

ENA_MEMCPY_TO_DEVICE_64 macro needs pci bus id in order
to write to the device memory when using llq.

Signed-off-by: Shai Brandes <shaibran at amazon.com>
Reviewed-by: Amit Bernstein <amitbern at amazon.com>
---
 drivers/net/ena/hal/ena_eth_com.c   | 3 ++-
 drivers/net/ena/hal/ena_plat_dpdk.h | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ena/hal/ena_eth_com.c b/drivers/net/ena/hal/ena_eth_com.c
index 32090259cd..d6811c7b48 100644
--- a/drivers/net/ena/hal/ena_eth_com.c
+++ b/drivers/net/ena/hal/ena_eth_com.c
@@ -74,7 +74,8 @@ static int ena_com_write_bounce_buffer_to_dev(struct ena_com_io_sq *io_sq,
 	wmb();
 
 	/* The line is completed. Copy it to dev */
-	ENA_MEMCPY_TO_DEVICE_64(io_sq->desc_addr.pbuf_dev_addr + dst_offset,
+	ENA_MEMCPY_TO_DEVICE_64(io_sq->bus,
+				io_sq->desc_addr.pbuf_dev_addr + dst_offset,
 				bounce_buffer,
 				llq_info->desc_list_entry_size);
 
diff --git a/drivers/net/ena/hal/ena_plat_dpdk.h b/drivers/net/ena/hal/ena_plat_dpdk.h
index 14bf582a45..5f7cbd1ee7 100644
--- a/drivers/net/ena/hal/ena_plat_dpdk.h
+++ b/drivers/net/ena/hal/ena_plat_dpdk.h
@@ -301,11 +301,12 @@ ena_mem_alloc_coherent(struct rte_eth_dev_data *data, size_t size,
 #define ENA_WAIT_EVENTS_DESTROY(admin_queue) ((void)(admin_queue))
 
 /* The size must be 8 byte align */
-#define ENA_MEMCPY_TO_DEVICE_64(dst, src, size)				       \
+#define ENA_MEMCPY_TO_DEVICE_64(bus, dst, src, size)			       \
 	do {								       \
 		int count, i;						       \
 		uint64_t *to = (uint64_t *)(dst);			       \
 		const uint64_t *from = (const uint64_t *)(src);		       \
+		(void)(bus);						       \
 		count = (size) / 8;					       \
 		for (i = 0; i < count; i++, from++, to++)		       \
 			rte_write64_relaxed(*from, to);			       \
-- 
2.17.1