Hello Patrice, On Mon, Mar 11, 2024 at 03:39:17PM +0100, Patrice Chotard wrote: > In case lmb_add_region_flags() is called with the same parameter than > an already existing lmb and this lmb is adjacent to its previous lmb with > different flag, this lmb is added again.
Is this On Mon, Mar 11, 2024 at 03:39:18PM +0100, Patrice Chotard wrote: > In case a new region is adjacent to a previous region with > similar flag, this region is merged with its predecessor, but no > check are done if this new added region is overlapping another region > present in lmb (see reserved[3] which overlaps reserved[4]). or this, related to some ERROR: reserving fdt memory region failed message in your opinion? More details in https://lore.kernel.org/all/fe9431c5-6806-1b7a-f9f4-dbe97ee13...@toradex.com/ Francesco
