Hi Claudio,
On Mon, Jan 29, 2018 at 10:15:15AM +0100, Claudio Scordino wrote:
>Hi all,
>
>I'm porting Jailhouse on the imx8 EVK board.
>
>After implementing the uart driver (thanks, Ralf) I've been able of
>successfully running the "jailhouse enable" command.
>
>However, the "jailhouse cell create" deadlocks the machine with the following
>error message:
>
>
> FATAL: unhandled trap (exception class 0x17)
> Cell state before exception:
> pc: ffff00000808eb60 lr: ffff00000852cbf8 spsr: 200001c5 EL1
> sp: ffff8000b20afbe0 esr: 17 1 0000000
> x0: 00000000c2000000 x1: 0000000000000004 x2: 0000000000000040
> x3: 0000000000000000 x4: 0000000000000000 x5: 0000000000000000
> x6: 0000000000000000 x7: 0000000000000000 x8: 0000000000000000
> x9: ffff8000b4000080 x10: 000000000000000b x11: 0000000000000000
> x12: 0000000000000040 x13: 0000188900001881 x14: 000018d100001890
> x15: 00004ca47833bbd1 x16: ffff000008223f20 x17: 0000ffff95f56a88
> x18: 0000000000000000 x19: ffff000009386c08 x20: ffff8000b2108c20
> x21: 0000000000000000 x22: 0000000000000000 x23: ffff000009227258
> x24: ffff000008c11000 x25: ffff000008c118b8 x26: 00000000000001c0
> x27: ffff8000b2108c18 x28: 0000000000000000 x29: ffff8000b20afbf0
>
> Parking CPU 3 (Cell: "imx8-evk")
>
>
>Any clue of what is happening ?
Are you using QM or QXP? Previously I already make it work based on
the commit:
commit 94028b971d05dc37fb3114e46586371189586069 (origin/master, origin/HEAD)
Author: Jan Kiszka <jan.kis...@siemens.com>
Date: Tue Oct 3 13:13:16 2017 +0200
x86: Remove unneeded braces
No functional changes.
Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
Also which kernel release are you using?
Regards,
Peng
>
>Many thanks and best regards,
>
> Claudio
>
>
>
>
>--
>Claudio Scordino, Ph.D.
>Project Manager - International R&D projects
>
>Evidence Srl
>Via Carducci 56
>56010 S.Giuliano Terme - Pisa - Italy
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>
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