Re: RK3568 fail with 2023.11.0

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

On 30.11.23 15:28, Alexander Shiyan wrote:
> Hello All.
> 
> The latest version of the barebox does not work on a RK3568 with 4G memory.
> With a similar board with 2G memory, everything works fine.
> ...
> NOTICE:  BL31: v2.3():v2.3-607-gbf602aff1:cl
> NOTICE:  BL31: Built : 10:16:03, Jun  5 2023
> INFO:    GICv3 without legacy support detected.
> INFO:    ARM GICv3 driver initialized in EL3
> INFO:    pmu v1 is valid 220114
> INFO:    Using opteed sec cpu_context!
> INFO:    boot cpu mask: 0
> INFO:    BL31: Initializing runtime services
> WARNING: No OPTEE provided by BL2 boot loader, Booting device without
> OPTEE initialization. SMC`s destined for OPTEE will return SMC_UNK
> ERROR:   Error initializing runtime service opteed_fast
> INFO:    BL31: Preparing for EL3 exit to normal world
> INFO:    Entry point address = 0xb00000
> INFO:    SPSR = 0x3c9
>> rockchip-dmc: rockchip_sdram_size(reg2=1000eaf1, reg3=30000001)
> rockchip-dmc: rank 2 cs0_col 10 cs1_col 10 bk 3 cs0_row 16 cs1_row 16
> bw 2 row_3_4 0
> rockchip-dmc: rk3568_ram0_size() = 4026531840
> uncompress.c: memory at 0x00a00000, size 0xef600000
> mmu: enabling MMU, ttb @ 0xeffe0000
> ===STALL HERE===
> 
> Through various manipulations, I identified the faulty patch: "ARM:
> mmu64: mark barebox text section executable during early init".
> After its rollback everything works as it should.

Can you print the output of the iomem command after reverting my patch?

Thanks,
Ahmad

> 
> 

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