Re: kernels for Loongson 3A

[email protected]
Newsgroups gmane.linux.debian.ports.mips
Message-ID <[email protected]>
I see that your PMON is *not* from lemote, and I think this is the root
cause of boot failure. Please use this one, thanks.
http://dev.lemote.com/files/upload/lm/kernel/testing/pmon-A1004-2.1.3.bin

Huacai

> * [email protected] ([email protected]) [130625 04:51]:
>> * Aron
>> > On Tue, Jun 25, 2013 at 9:48 AM,  <[email protected]> wrote:
>> >> Really? I remember that you have a good kernel with the 3.9 branch in
>> >> dev.lemote.com.
>
>> > Unfortunately it does not boot, and it may caused by the difficulty of
>> > handling massive merge conflicts with 3.9 version of Debian kernel.
>> > The merge was success on 3.6 branch so we are running on it.
>
>> Which compiler do you use? 3.9 is OK here.
>
> Which git url do you mean? The one on
> git://dev.lemote.com/linux-official.git doesn't work for me either, it
> fails while bootup with
>
> PMON> load tftp://10.1.1.20/9/vmlinux-3.10.0-rc6+
> Loading file: tftp://10.1.1.20/9/vmlinux-3.10.0-rc6+ (elf)
> (elf)
> 0x80300000/7678944 + 0x80a52be0/271968(z) + 17385 syms-
> Entry address is 807e4700
> PMON> initrd tftp://10.1.1.20/9/initrd.img-3.10.0-rc6+
> Loading initrd image tftp://10.1.1.20/9/initrd.img-3.10.0-rc6+(bin)
>                                                   |
> Loaded 1233077 bytes
> PMON> g console=ttyS0,115200 root=/dev/sda2
> /home/TMP/wanghongmei/28/pmon-loongson3/pmon/common/env.c:length of
> boot_param is 00000090
> ac = 00000005, nsp @ 8afffec8, env @ 8affff30, en @ 80110bd8
> vsp = 08xffffffff8afffee0, ssp @ 08xffffffff8affff30
> board_name:Loongson-3A-780E-1w-V1.03-demo ---0x8010df38 10
> Shutdown:0x80071b34 reset:0x80071c80
>    zero      at       v0       v1       a0       a1       a2       a3
>  00000000 00000000 00000000 00000000 00000005 8afffec8 8affff30 80110bd8
>     t0       t1       t2       t3       t4       t5       t6       t7
>  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
>     s0       s1       s2       s3       s4       s5       s6       s7
>  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
>     t8       t9       k0       k1       gp       sp       s8       ra
>  00000000 00000000 00000000 00000000 00000000 8afffea8 00000000 800a73f0
>
> Exception Cause=address error on load or ifetch, SR=0x34000082,
> PC=0x80a1b924
> CONTEXT=0x00157ba0, XCONTEXT=0x00000000
> BADVADDR=0xffffffff8010d26a, ENTHI=0xffffffffe000
> ENTLO0=0x02000017, ENTLO1=0x02040017
>
>    zero      at       v0       v1       a0       a1       a2       a3
>  00000000 34000080 8010d260 8010d260 00000000 34000080 00000000 00000002
>     t0       t1       t2       t3       t4       t5       t6       t7
>  00000030 80a70000 00000001 43757043 00000004 80a6df40 00000000 00000000
>     s0       s1       s2       s3       s4       s5       s6       s7
>  00000000 80a70000 00000002 00000003 00000001 00000000 00000000 00000000
>     t8       t9       k0       k1       gp       sp       s8       ra
>  00000003 00000000 00000000 00000000 809c0000 809c3d90 00000000 80a1b48c
>
> 80a1b924 8c44000a lw      a0,10(v0)               # addr=0x8010d26a
> Token is correct!
> flag is 0x0000160000003210
>
>
> Regards,
> Andi
>



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