Commit d5ba6188dfb ("cmd: pxe_utils: Check fdtcontroladdr in label_boot") forces '$fdtcontroladdr' DT address as a third parameter of bootm command even if the PXE transfer pulls in a fitImage which contains configuration node with its own DT that is preferrable to be passed to Linux. Limit the $fdtcontroladdr fallback utilization to non-fitImages, since it is highly likely a fitImage would come with its own DT, while single-file images do need a separate DT.

Fixes: d5ba6188dfb ("cmd: pxe_utils: Check fdtcontroladdr in label_boot") Signed-off-by: Marek Vasut marex@denx.de --- Cc: Peter Hoyes Peter.Hoyes@arm.com Cc: Ramon Fried rfried.dev@gmail.com Cc: Simon Glass sjg@chromium.org --- V1: Map the kernel buffer before testing image type --- boot/pxe_utils.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/boot/pxe_utils.c b/boot/pxe_utils.c index 8133006875f..bc998d66bab 100644 --- a/boot/pxe_utils.c +++ b/boot/pxe_utils.c @@ -724,7 +724,10 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) if (!bootm_argv[3]) bootm_argv[3] = env_get("fdt_addr");

- if (!bootm_argv[3]) + kernel_addr_r = genimg_get_kernel_addr(kernel_addr); + buf = map_sysmem(kernel_addr_r, 0); + + if (!bootm_argv[3] && genimg_get_format(buf) != IMAGE_FORMAT_FIT) bootm_argv[3] = env_get("fdtcontroladdr");

if (bootm_argv[3]) { @@ -733,8 +736,6 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) bootm_argc = 4; }

- kernel_addr_r = genimg_get_kernel_addr(kernel_addr); - buf = map_sysmem(kernel_addr_r, 0); /* Try bootm for legacy and FIT format image */ if (genimg_get_format(buf) != IMAGE_FORMAT_INVALID && IS_ENABLED(CONFIG_CMD_BOOTM))