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发表于 2015-1-22 10:37:52
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我后来吧光盘中的内核镜像考到Ubantu相应的文件中。可以正常启动,运行也正常。但是我今天再次启动的时候,碰到了这样问题,4 X* K+ o* \' I0 n+ ~/ ?
[ 20.850340] CMEMK module: built on Jan 21 2015 at 17:48:28
: P- |8 Z5 {5 A; L* R[ 20.855900] Reference Linux version 2.6.37
2 z% Q9 ?( P; k( M8 z0 X) ~+ ^3 W[ 20.869120] File /home/tl/ti-dvsdk_omapl138-evm_04_03_00_06/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
8 }! q( i) k0 T[ 20.889135] CMEM Range Overlaps Kernel Physical - allowing overlap
6 E: k; Q' n1 y) c: r7 j[ 20.895418] CMEM phys_start (0xc2000000) overlaps kernel (0xc0000000 -> 0xc6000000)
) e# [8 x6 O) M[ 20.923379] allocated heap buffer 0xc9000000 of size 0x1200000
& Y% z7 m) i; M" @" r1 R' I' T[ 20.930092] heap fallback enabled - will try heap if pool buffer is not available: Y# r0 c, y+ H. h- f, X
[ 20.937742] cmemk initialized% ~- \9 C" L: P4 T- T' r
[ 21.024300] DSPLINK Module (1.65.01.05_eng) created on Date: Jan 21 2015 Time: 17:46:295 G) r3 I1 O0 C q9 v. M5 G9 @
一直卡在这里。
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+ Q$ Q& }, A$ C2 i1 S% ^下面是我的环境变量,请问该如何解决。我的板子是创龙A1版的 `5 j& A5 k, `
baudrate=115200: R6 b2 n, l8 i# I1 j
bootargs=mem=32M@0xc0000000 mem=64M@0xc4000000 console=ttyS2,115200n8 ip=dhcp eth=06:01:e0:39:0e:db root=/dev/nfs nfsroot=192.168.18.148:/home/tl/targetfs,nolock rw
8 t( e5 S6 x) j( r1 x' _bootcmd=tftp c0700000 uImage;bootm c0700000
+ H9 S/ K6 }6 Z4 \bootdelay=1: @- }* t* r* d2 g! ^9 v6 f
bootfile=uImage% J6 A$ j1 f( x
ethact=DaVinci-EMAC
# D5 h0 m% x& a% s: O: v/ |! a" D2 ^5 ]+ aethaddr=06:01:e0:39:0e:db1 t7 I/ q5 E: t8 z7 {% w$ [
fileaddr=C0700000
, z! w! `' B0 x# k {( bfilesize=21A7889 e J! K1 [; }+ Q2 H( _( w% [
hwconfig=dsp:wake=yes6 `! f+ {1 Q( Z: S+ }/ `* |
ipaddr=192.168.18.149
, M9 L7 b3 M4 P4 tmem_args=mem=32M@0xc0000000 mem=64M@0xc4000000
" r% ]- T+ q. t/ P( ?; zserverip=192.168.18.148
! p! A2 H* ]. ^stderr=serial
2 X2 c! x" i) @0 t+ K Hstdin=serial
/ L( _# v% P9 I0 b% `9 k wstdout=serial2 G$ ]4 S+ Q5 [: g% i
ver=U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15), H8 C) b" _7 M# B/ A
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Environment size: 586/131068 bytes
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