[PATCH] cmd: bootz: fix device-tree overlap test

The address of the kernel image is stored in images->ep. zi_start is the offset of execution entry in the image, which is usually 0 for ARM zImage.
Fixes boot error when ftd is stored near RAM address 0x0:
ERROR: FDT image overlaps OS image (OS=0x0..0x5fd608)
Fixes: fbde7589ce30 ("common: bootm: add checks to verify if ramdisk / fdtimage overlaps OS image") Cc: Tero Kristo t-kristo@ti.com Signed-off-by: Baruch Siach baruch@tkos.co.il --- cmd/bootz.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmd/bootz.c b/cmd/bootz.c index 1c8b0cf89f92..7556cd2752a8 100644 --- a/cmd/bootz.c +++ b/cmd/bootz.c @@ -54,7 +54,7 @@ static int bootz_start(struct cmd_tbl *cmdtp, int flag, int argc, * Handle the BOOTM_STATE_FINDOTHER state ourselves as we do not * have a header that provide this informaiton. */ - if (bootm_find_images(flag, argc, argv, zi_start, zi_end - zi_start)) + if (bootm_find_images(flag, argc, argv, images->ep, zi_end - zi_start)) return 1;
return 0;

On Tue, Jul 28, 2020 at 05:57:48PM +0300, Baruch Siach wrote:
The address of the kernel image is stored in images->ep. zi_start is the offset of execution entry in the image, which is usually 0 for ARM zImage.
Fixes boot error when ftd is stored near RAM address 0x0:
ERROR: FDT image overlaps OS image (OS=0x0..0x5fd608)
Fixes: fbde7589ce30 ("common: bootm: add checks to verify if ramdisk / fdtimage overlaps OS image") Cc: Tero Kristo t-kristo@ti.com Signed-off-by: Baruch Siach baruch@tkos.co.il
Applied to u-boot/master, thanks!
participants (2)
-
Baruch Siach
-
Tom Rini