Signed-off-by: Yevgeny Petrilin <[email protected]>
---
drivers/net/mlx4/fw.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/net/mlx4/fw.c b/drivers/net/mlx4/fw.c
index 60889d3..9028592 100644
--- a/drivers/net/mlx4/fw.c
+++ b/drivers/net/mlx4/fw.c
@@ -32,6 +32,7 @@
* SOFTWARE.
*/
+#include <linux/etherdevice.h>
#include <linux/mlx4/cmd.h>
#include <linux/cache.h>
@@ -148,6 +149,7 @@ int mlx4_QUERY_SLAVE_CAP_wrapper(struct mlx4_dev *dev, int
slave, struct mlx4_vh
struct mlx4_cmd_mailbox
*outbox)
{
struct mlx4_caps *caps = outbox->buf;
+ u8 rand_mac[6];
int i;
memcpy(caps, &dev->caps, sizeof *caps);
@@ -165,6 +167,10 @@ int mlx4_QUERY_SLAVE_CAP_wrapper(struct mlx4_dev *dev, int
slave, struct mlx4_vh
for (i = 1; i <= dev->caps.num_ports; ++i) {
caps->gid_table_len[i] = 1;
caps->pkey_table_len[i] = 1;
+#define MLX4_MAC_HEAD 0x2c9000000ULL
+ random_ether_addr(rand_mac);
+ caps->def_mac[i] = MLX4_MAC_HEAD | rand_mac[0] |
+ ((u64)(rand_mac[1]) << 8) | ((u64)(rand_mac[2])
<< 16);
}
} else {
caps->sqp_demux = dev->num_slaves;
--
1.6.1.3
--
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