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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,/ u- {( a- C9 U5 p3 ^; J
[ 20.850340] CMEMK module: built on Jan 21 2015 at 17:48:28+ ~) B ~) V( c. i
[ 20.855900] Reference Linux version 2.6.37
3 }& R: a( l4 b1 b n1 T[ 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$ F" w; `$ O2 f$ p% b8 I2 v9 l' g
[ 20.889135] CMEM Range Overlaps Kernel Physical - allowing overlap! G3 A1 G/ x+ `
[ 20.895418] CMEM phys_start (0xc2000000) overlaps kernel (0xc0000000 -> 0xc6000000)
% W7 O/ F8 J6 P1 U4 H5 P* E[ 20.923379] allocated heap buffer 0xc9000000 of size 0x1200000$ {) R# V2 I# F/ J% f# R
[ 20.930092] heap fallback enabled - will try heap if pool buffer is not available
% |- ]& C6 X7 g6 Z9 B' Z$ S9 Y& x[ 20.937742] cmemk initialized
" ^% `- R _/ Q' C4 q( p[ 21.024300] DSPLINK Module (1.65.01.05_eng) created on Date: Jan 21 2015 Time: 17:46:298 l/ ~* \* b& |; n
一直卡在这里。9 K1 R" N8 X& m9 Q
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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1 Z' D4 N* i5 d
baudrate=1152004 L. `' K8 g8 ]/ l! U0 M+ E6 L
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# O l" J* j) ]
bootcmd=tftp c0700000 uImage;bootm c0700000
8 q& r! N/ X( |, {" y+ Rbootdelay=1$ e A1 [( a+ k" [! ~
bootfile=uImage
/ g% u; x# I, Vethact=DaVinci-EMAC5 w. A1 N/ z( `4 T
ethaddr=06:01:e0:39:0e:db
( l9 o7 Z/ N; \! \9 R7 Vfileaddr=C0700000
6 b2 w, n0 C$ L3 o( v Mfilesize=21A7883 |# @: S: O0 }2 P# [
hwconfig=dsp:wake=yes
. d% I1 J* z# F( \ v1 T# Iipaddr=192.168.18.149
! d7 v" ?& R+ x3 xmem_args=mem=32M@0xc0000000 mem=64M@0xc4000000. r% t' l9 K; P& x* g$ T D
serverip=192.168.18.1484 M1 f8 O% F+ A: u" `9 J
stderr=serial' |3 U$ W* D" i# A
stdin=serial
+ v5 Q! ~$ ?( N: ~5 Z4 }- istdout=serial" h/ P& G0 t, J
ver=U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)* n# j) N2 t2 K
8 ]4 h. l3 ^5 r. u! a* L) WEnvironment size: 586/131068 bytes " K8 } V! A2 A k$ Q( X ^5 o* Q
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