return err;
}
+#define DEV_CAP_EXT_2_FLAG_VLAN_CONTROL (1 << 26)
+#define DEV_CAP_EXT_2_FLAG_80_VFS (1 << 21)
+#define DEV_CAP_EXT_2_FLAG_FSM (1 << 20)
+
int mlx4_QUERY_DEV_CAP_wrapper(struct mlx4_dev *dev, int slave,
struct mlx4_vhcr *vhcr,
struct mlx4_cmd_mailbox *inbox,
u64 flags;
int err = 0;
u8 field;
- u32 bmme_flags;
+ u32 bmme_flags, field32;
int real_port;
int slave_port;
int first_port;
field &= ~0x80;
MLX4_PUT(outbox->buf, field, QUERY_DEV_CAP_FLOW_STEERING_IPOIB_OFFSET);
+ /* turn off host side virt features (VST, FSM, etc) for guests */
+ MLX4_GET(field32, outbox->buf, QUERY_DEV_CAP_EXT_2_FLAGS_OFFSET);
+ field32 &= ~(DEV_CAP_EXT_2_FLAG_VLAN_CONTROL | DEV_CAP_EXT_2_FLAG_80_VFS |
+ DEV_CAP_EXT_2_FLAG_FSM);
+ MLX4_PUT(outbox->buf, field32, QUERY_DEV_CAP_EXT_2_FLAGS_OFFSET);
+
return 0;
}