On 10 October 2018 at 00:28, Andy Yan <andys...@gmail.com> wrote: > Hi Simon: > > Simon Glass <s...@chromium.org> 于2018年8月30日周四 上午8:42写道： >> >> On 7 August 2018 at 05:44, Andy Yan <andy....@rock-chips.com> wrote: >> > Memory region for fdt should be reserved, or they >> > may be allocated by other module via lmb_alloc. >> > Then the fdt data will be destroy. >> > >> > We found a case on a board with 64MB DRAM like bellow: >> > >> > No ethernet found. >> > Hit any key to stop autoboot: 0 >> > ANDROID: reboot reason: "recovery" >> > FDT load addr 0x10f00000 size 41 KiB >> > Booting kernel at 0x2008000 with fdt at 2c8ac00... >> > >> > lmb_add base:0x58000 size:0x3fa8000 >> > lmb_add base:0x0 size:0x0 >> > lmb_reserve base:0x34ca2a0 size:0xb35d60 >> > Booting Android Image at 0x02008000 ... >> > Kernel load addr 0x02008800 size 3808 KiB >> > RAM disk load addr 0x11000000 size 9000 KiB >> > * fdt: cmdline image address = 0x02c8ac00 >> > Checking for 'FDT'/'FDT Image' at 02c8ac00 >> > * fdt: raw FDT blob >> > Flattened Device Tree blob at 02c8ac00 >> > Booting using the fdt blob at 0x2c8ac00 >> > of_flat_tree at 0x02c8ac00 size 0x00009d6d >> > XIP Kernel Image ... OK >> > do_bootm_states reserve: 0x2008800 -- 0x3b7c30 >> > lmb_reserve base:0x2008800 size:0x3b7c30 >> > no initrd_high >> > env_get_bootm_size size:66748416(0x3fa8000) tmp:360448(0x58000) >> > start:360448(0x58000) >> > initrd_high = 0x03fa8000, copy_to_ram = 1 >> > Loading Ramdisk to 02c00000, end 034c9d09 ... OK >> > ERROR: image is not a fdt - must RESET the board to recover. >> > FDT creation failed! hanging...### ERROR ### Please RESET the board ### >> > >> > Signed-off-by: Andy Yan <andy....@rock-chips.com> >> > --- >> > >> > common/image-fdt.c | 1 + >> > 1 file changed, 1 insertion(+) >> >> Reviewed-by: Simon Glass <s...@chromium.org> > > > Please don't forget to take it, if it okay.
Tom, this is assigned to you, will you take it? Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
