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发表于 2015-1-22 10:37:52
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, y; i+ Q) X" P& F0 n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,
, p3 d, w( ] C% S! I1 }) ~[ 20.850340] CMEMK module: built on Jan 21 2015 at 17:48:284 a5 c! ]% y) E; w8 z5 f
[ 20.855900] Reference Linux version 2.6.376 L* {, _2 H% Z$ i) M( }
[ 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.c6 q! L5 Y0 A9 ]/ `
[ 20.889135] CMEM Range Overlaps Kernel Physical - allowing overlap
. X! r1 @4 F" b/ {8 H2 J[ 20.895418] CMEM phys_start (0xc2000000) overlaps kernel (0xc0000000 -> 0xc6000000)
* v, H0 d9 k- d( K5 |[ 20.923379] allocated heap buffer 0xc9000000 of size 0x1200000
' L2 L4 r: F3 W4 @4 W[ 20.930092] heap fallback enabled - will try heap if pool buffer is not available) N- b/ D( q9 o: ^
[ 20.937742] cmemk initialized
% h" f0 X6 E7 J8 O/ X5 L[ 21.024300] DSPLINK Module (1.65.01.05_eng) created on Date: Jan 21 2015 Time: 17:46:29
7 }1 ?9 J9 G$ ?. B- x' q一直卡在这里。* z% A. c/ J6 ~8 }' A
1 t. A+ v8 f( N9 l( x0 z1 G% [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* U- H; Q" L( C+ a
baudrate=115200
) Q5 Y5 P" D/ mbootargs=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
" Y. u* c; C/ z4 S- b% g& R" d% hbootcmd=tftp c0700000 uImage;bootm c0700000. m+ s$ Y. C, X9 Q: C
bootdelay=1
0 l; @* ]9 a( Cbootfile=uImage" _' t1 z9 n1 ]0 t2 }
ethact=DaVinci-EMAC
) o/ j( R( {- vethaddr=06:01:e0:39:0e:db
* A, l2 j, Y2 E* l- Gfileaddr=C0700000% m1 w/ o8 m( \0 p) _
filesize=21A788
" b- a- [9 j7 A8 Z3 fhwconfig=dsp:wake=yes% Z6 l1 [3 L; q% T7 r( J0 k- T7 }3 P( g
ipaddr=192.168.18.1491 [: n3 Q4 z/ ?; Y
mem_args=mem=32M@0xc0000000 mem=64M@0xc4000000
: z! h) a# g8 Y# lserverip=192.168.18.148
- c% J2 t( i/ h% P0 v' Fstderr=serial
. y" |) D' F- H$ d5 Y% I D. qstdin=serial
9 ~4 S+ z- v2 |/ Ostdout=serial
: D1 B/ x) n5 k8 a8 g2 @ver=U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
9 X2 X- t6 H. w) ~+ E" q
! P& w. T& r" z! q0 B1 EEnvironment size: 586/131068 bytes 7 W$ h9 p, G# Q$ h$ t
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