VxWorks: fixup MAC address for VxWorks

VxWorks 7 kernels retrieve 'local-mac-addr' from dtb and use that for NIC MAC address. As a result, when booting the same kernel image on multiple boards, there will be address conflicts. So fixup MAC address when booting VxWorks 7 kernels Signed-off-by: Miao Yan <yanmiaobest@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

VxWorks: fixup MAC address for VxWorks
VxWorks 7 kernels retrieve 'local-mac-addr' from dtb and use that for NIC MAC address. As a result, when booting the same kernel image on multiple boards, there will be address conflicts. So fixup MAC address when booting VxWorks 7 kernels Signed-off-by: Miao Yan <yanmiaobest@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Miao Yan · Tom Rini
1 parent 665624149a
Showing 1 changed file with 2 additions and 0 deletions Side-by-side Diff
common/bootm_os.c
@@ -288,6 +288,8 @@
 		if (ret)
 			return;
  
+		fdt_fixup_ethernet(*of_flat_tree);
+
 		ret = fdt_add_subnode(*of_flat_tree, 0, "chosen");
 		if ((ret >= 0 || ret == -FDT_ERR_EXISTS)) {
 			bootline = getenv("bootargs");
...	...	@@ -288,6 +288,8 @@
288	288	if (ret)
289	289	return;
290	290
	291	+ fdt_fixup_ethernet(*of_flat_tree);
	292	+
291	293	ret = fdt_add_subnode(*of_flat_tree, 0, "chosen");
292	294	if ((ret >= 0 \|\| ret == -FDT_ERR_EXISTS)) {
293	295	bootline = getenv("bootargs");