still hang up arm/ralink

Mori Hiroki yamori813 at yahoo.co.jp
Sat Feb 3 07:30:47 UTC 2018


Hi

Marvell 88F5181 is also hang.

Marvell>> tftpboot 400100 Buffalo_WZR-AMPG300NH_kernel.kbin
Using egiga0 device
TFTP from server 10.10.10.3; our IP address is 10.10.10.108
Filename 'Buffalo_WZR-AMPG300NH_kernel.kbin'.
Load address: 0x400100
Loading: #################################################################
         #################################################################
         #################################################################
         #################################################################
         #################################################################
         #################################################################
         #################################################################
         #################################################################
         #################################################################
         ###############################################
done
Bytes transferred = 3231588 (314f64 hex)
Marvell>> go 0x400100
## Starting application at 0x00400100 ...
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2018 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 12.0-CURRENT #0 b8cfc17(arm_debug)-dirty: Sat Feb  3 16:21:42 JST 2018
    hiroki at microserver:/storage/home/hiroki/zorg/obj/storage/home/hiroki/zorg/ZR
outer/tmp/storage/home/hiroki/freebsd/arm.arm/sys/Buffalo_WZR-AMPG300NH arm
FreeBSD clang version 6.0.0 (branches/release_60 323338) (based on LLVM 6.0.0)



----- Original Message -----
> From: Mori Hiroki <yamori813 at yahoo.co.jp>
> To: Michael Zhilin <mizhka at gmail.com>
> Cc: "freebsd-arm at freebsd.org" <freebsd-arm at freebsd.org>
> Date: 2018/2/3, Sat 11:11
> Subject: Re: still hang up arm/ralink
> 
> Hi
> 
> I set VERBOSE_SYSINIT option and build kernel.
> 
> Starting kernel @40000100...
> 
> KDB: debugger backends: ddb
> KDB: current backend: ddb
> Copyright (c) 1992-2018 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 12.0-CURRENT #3 b8cfc17(arm_debug)-dirty: Sat Feb  3 11:01:10 JST 2018
>     hiroki at microserver:/storage/home/hiroki/zorg/obj/storage/home/hiroki/zorg/ZR
> outer/tmp/storage/home/hiroki/freebsd/arm.arm/sys/Buffalo_WZR2-G300N arm
> FreeBSD clang version 6.0.0 (branches/release_60 323338) (based on LLVM 6.0.0)
> subsystem 1000000
>    0xc0205ef0(0)... done.
>    0xc0219140(0)... done.
> subsystem 1800000
>    0xc00fea44(0)... done.
>    0xc00dc4f0(0)... done.
>    0xc00dc13c(0xc02cc84c)... 
> 
> Hang.
> 
> 0xc00dc13c is malloc_init()
> 
> c00dc13c <malloc_init>:
> c00dc13c:       e92d4830        push    {r4, r5, fp, lr}
> c00dc140:       e28db008        add     fp, sp, #8      ; 0x8
> c00dc144:       e1a04000        mov     r4, r0
> 
> armv5t use arm/arm/pmap-v4.c. This code not change recently.
> 
> I think this is vm issue.
> 
> Hiroki Mori
> 
> ----- Original Message -----
>> From: Michael Zhilin <mizhka at gmail.com>
>> To: Mori Hiroki <yamori813 at yahoo.co.jp> 
>> Cc: freebsd-arm at freebsd.org
>> Date: 2018/1/30, Tue 14:11
>> Subject: Re: still hang up arm/ralink
>> 
>> 
>> Hi Hiroki-san,
>> 
>> 
>> It may be result of recent changes of arm pmap/vm. Please enable 
> SYSINIT_VERBOSE to print information about init step results.
>> 
>> 
>> Thanks! 
>> 
>> 
>> P.S. To init DDB I'll send patch under separate cover
>> 
>> 
>> 30 янв. 2018 г. 7:28 ДП пользователь "Mori Hiroki" 
> <yamori813 at yahoo.co.jp> написал:
>> 
>> Hi.
>>> 
>>> I build current yesterday for arm/ralink. 
>>> It is still hang up on boot.
>>> 
>>> Does anyone have armv5t running on current?
>>> 
>>> 
>>> ## Booting image at 1f010000 ...
>>>    Image Name:   FreeBSD Kernel Image
>>>    Image Type:   ARM Linux Kernel Image (lzma compressed)
>>>    Data Size:    1063133 Bytes =  1 MB
>>>    Load Address: 40000180
>>>    Entry Point:  40000180
>>>    Verifying Checksum ... OK
>>>    Uncompressing LZMA Kernel Image .............................. 
> ..............O
>>> K
>>> 
>>> Starting kernel @40000180...
>>> 
>>> KDB: debugger backends: ddb
>>> KDB: current backend: ddb
>>> Copyright (c) 1992-2018 The FreeBSD Project.
>>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>>>         The Regents of the University of California. All rights 
> reserved.
>>> FreeBSD is a registered trademark of The FreeBSD Foundation.
>>> FreeBSD 12.0-CURRENT #0 b8cfc17(master): Mon Jan 29 17:55:11 JST 2018
>>>     hiroki at microserver:/storage/ home/hiroki/zorg/obj/storage/ 
> home/hiroki/zorg/ZR
>>> outer/tmp/storage/home/hiroki/ freebsd/arm.arm/sys/Buffalo_ WZR2-G300N 
> arm
>>> FreeBSD clang version 6.0.0 (branches/release_60 323338) (based on LLVM 
> 6.0.0)
>>> 
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>>> 
>> 
>> 
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