rk3568 boot fail with TF-A binary

[Alexander Shiyan]

Yes.
Call trace is different, but the barebox still crashes.

Unknown/Uncategorized exception (ESR 0x02000000) at 0xbf92b728aba34bf3
elr: 00000000efd7da48 lr : 00000000efd7d7e0
x0 : 00000000afdc1b10 x1 : 00000000afdc1b70
x2 : 0000000000000000 x3 : 0000000000000020
x4 : 0000000000000000 x5 : 00000000efff7dd8
x6 : 00000000ca62c1d6 x7 : 0000000000000000
x8 : 00000000afdc1b68 x9 : 0000000000000000
x10: 0000000000000000 x11: 00000000fffffff6
x12: 00000000fffffff6 x13: 0000000000000020
x14: 0000000000000000 x15: 0000000000000003
x16: 00000000efff7968 x17: 0000000000000003
x18: 00000000efff7ef0 x19: 0000000000000001
x20: 00000000afdc1b30 x21: 00000000afdc1b10
x22: 00000000afdc1b30 x23: 00000000ef600000
x24: 0000000000b35a40 x25: 0000000000080051
x26: 0000000000106858 x27: 00000000effe0000
x28: 0000000000000000 x29: 00000000efff7e40

Call trace:
[<efd7da48>] (sha1_ce_transform+0x64/0x224) from [<efd7d8b0>]
(sha1_ce_final+0xbc/0x114)
[<efd7d8b0>] (sha1_ce_final+0xbc/0x114) from [<efd0297c>]
(machine_id_set_globalvar+0x7c/0x100)
[<efd0297c>] (machine_id_set_globalvar+0x7c/0x100) from [<efd01adc>]
(start_barebox+0x60/0x8c)
[<efd01adc>] (start_barebox+0x60/0x8c) from [<efd7bf1c>]
(barebox_non_pbl_start+0x11c/0x150)
[<efd7bf1c>] (barebox_non_pbl_start+0x11c/0x150) from [<efd0000c>]
(__bare_init_start+0x0/0x14)
[<efd0000c>] (__bare_init_start+0x0/0x14) from [<00b01d94>] (0xb01d94)
[<00b01d94>] (0xb01d94) from [<00b01648>] (0xb01648)
panic: unhandled exception
### ERROR ### Please RESET the board ###

пт, 28 июн. 2024 г. в 16:59, Ahmad Fatoum <a.fatoum at pengutronix.de>:
>
> On 28.06.24 15:56, Alexander Shiyan wrote:
> > I changed the patch to reflect this for rk3568 rather than rk3588.
> > The patch doesn't help. I tried it with and without the
> > CONFIG_DIGEST_SHA256_ARM64_CE option.
>
> Do you still get a crash when CONFIG_DIGEST_SHA1_ARM64_CE is disabled?
>
> Cheers,
> Ahmad
>
> >
> > ...
> >>>>> I'm trying to use the open source TF-A implementation for the Rockchip
> >>>>> rk3568 CPU:
> >>>>> https://github.com/ARM-software/arm-trusted-firmware/commit/9fd9f1d024872b440e3906eded28037330b6f422
> > ...
> >>>> Assuming this stack trace is accurate, it looks like the crypto extensions
> >>>> use may upset the CPU? Do you have CONFIG_DIGEST_SHA256_ARM64_CE enabled?
> >>>> Does this issue happen when you disable it?
> >>>
> >>> The error is still here. New log (without CONFIG_DIGEST_SHA256_ARM64_CE) below.
> >>>
> >>>> Did you call rk3588_lowlevel_init() in your entry point?
> >>> RK3568 :)
> >>> Yes, it called from rk3568_barebox_entry().
> >>>
> >>>
> >>> Board: Diasom DS-RK3568-EVB
> >>> deep-probe: supported due to diasom,ds-rk3568-evb
> >>> rockchip-dmc memory-controller.of: Detected memory size: 0x0000000200000000
> >>> netconsole: registered as netconsole-1
> >>> rk808 rk8090: chip id: 0x8090
> >>> vdd_npu: Bringing 500000uV into 850000-850000uV
> >>> vdda0v9_image: Bringing 600000uV into 900000-900000uV
> >>> vcca1v8_image: Bringing 600000uV into 1800000-1800000uV
> >>> rockchip_saradc fe720000.saradc at fe720000.of: registered as aiodev0
> >>> Boot source: usb, instance 0
> >>> psci psci.of: detected version 1.1
> >>> xHCI xHCI0: USB XHCI 1.10
> >>> mdio_bus: miibus0: probed
> >>> dw_mmc fe2b0000.mmc at fe2b0000.of: registered as mmc0
> >>> rk3568-dwcmshc-sdhci fe310000.mmc at fe310000.of: registered as mmc1
> >>> mmc1: detected MMC card version 5.1
> >>> mmc1: registered mmc1.boot0
> >>> mmc1: registered mmc1.boot1
> >>> mmc1: registered mmc1
> >>> mdio_bus: miibus1: probed
> >>> Setup Machine ID from EMMC serial: 30948368
> >>> Unknown/Uncategorized exception (ESR 0x02000000) at 0xbf96b7282ba34bf3
> >>> elr: 00000000efd7da48 lr : 00000000efd7d7e0
> >>> x0 : 00000000afdc1b10 x1 : 00000000afdc1b70
> >>> x2 : 0000000000000000 x3 : 0000000000000020
> >>> x4 : 0000000000000000 x5 : 00000000efff7dd8
> >>> x6 : 00000000ca62c1d6 x7 : 0000000000000000
> >>> x8 : 00000000afdc1b68 x9 : 0000000000000000
> >>> x10: 0000000000000000 x11: 00000000fffffff6
> >>> x12: 00000000fffffff6 x13: 0000000000000020
> >>> x14: 0000000000000000 x15: 0000000000000003
> >>> x16: 00000000efff7968 x17: 0000000000000003
> >>> x18: 00000000efff7ef0 x19: 0000000000000001
> >>> x20: 00000000afdc1b30 x21: 00000000afdc1b10
> >>> x22: 00000000afdc1b30 x23: 00000000ef600000
> >>> x24: 0000000000b35a40 x25: 0000000000080051
> >>> x26: 0000000000106858 x27: 00000000effe0000
> >>> x28: 0000000000000000 x29: 00000000efff7e40
> >>>
> >>> Call trace:
> >>> [<efd7da48>] (sha1_ce_transform+0x64/0x224) from [<efd7d8b0>]
> >>> (sha1_ce_final+0xbc/0x114)
> >>> [<efd7d8b0>] (sha1_ce_final+0xbc/0x114) from [<efd0297c>]
> >>> (machine_id_set_globalvar+0x7c/0x100)
> >>> [<efd0297c>] (machine_id_set_globalvar+0x7c/0x100) from [<efd01adc>]
> >>> (start_barebox+0x60/0x8c)
> >>> [<efd01adc>] (start_barebox+0x60/0x8c) from [<efd7bf1c>]
> >>> (barebox_non_pbl_start+0x11c/0x150)
> >>> [<efd7bf1c>] (barebox_non_pbl_start+0x11c/0x150) from [<efd0000c>]
> >>> (__bare_init_start+0x0/0x14)
> >>> [<efd0000c>] (__bare_init_start+0x0/0x14) from [<00b01d8c>] (0xb01d8c)
> >>> [<00b01d8c>] (0xb01d8c) from [<00b01640>] (0xb01640)
> >>> panic: unhandled exception
> >>> ### ERROR ### Please RESET the board ###
> >>
> >> I expect that without CONFIG_DIGEST_SHA1_ARM64_CE, the crash goes away?
> >> If yes, can you try out the patch I just Cc'd you on?
> >
>
> --
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