Subject: Re: [PATCH 1/2] board_f: fix use of GD_FLG_SKIP_RELOC
On 10/13/21 11:54 AM, Peng Fan (OSS) wrote:
From: Peng Fan peng.fan@nxp.com
When dtb is padded in the end of U-Boot binary, dtb should always be relocated whether GD_FLG_SKIP_RELOC set or not, otherwise dtb maybe corrupted.
Need copy old gd contents to new_gd area, this may not needed on x86 or arc, but needed for ARM64, because crt0_64.S points x18 to new_gd, considering gd is a small area, and common/board_f.c also use new_gd, so let's always copy it.
Have a look at these patches:
https://patchwork.ozlabs.org/project/uboot/patch/20211010215209.872181 -1-marek.vasut@gmail.com/ https://patchwork.ozlabs.org/project/uboot/patch/20211010215209.872181 -2-marek.vasut@gmail.com/ https://patchwork.ozlabs.org/project/uboot/patch/20211010214410.870766 -1-marek.vasut+renesas@gmail.com/
Oh, I should check mails before I work on this. Will look at your patches.
Thanks, Peng.