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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,
& p7 r5 {9 v# r0 L1 _[ 20.850340] CMEMK module: built on Jan 21 2015 at 17:48:28: b& ?+ b* k& L- X2 w
[ 20.855900] Reference Linux version 2.6.37
# u. @5 y' Z9 R! _' l @[ 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- H5 W, y7 z# i! k
[ 20.889135] CMEM Range Overlaps Kernel Physical - allowing overlap
# W) g3 D7 R! V# P[ 20.895418] CMEM phys_start (0xc2000000) overlaps kernel (0xc0000000 -> 0xc6000000); @" D! N) _# f @$ r) o
[ 20.923379] allocated heap buffer 0xc9000000 of size 0x1200000
- B( h' V. i1 l* }- R$ b& b U8 {[ 20.930092] heap fallback enabled - will try heap if pool buffer is not available
: [ i8 I! V: E! ]" Y6 W0 d[ 20.937742] cmemk initialized( I1 h$ Q& J) L" b
[ 21.024300] DSPLINK Module (1.65.01.05_eng) created on Date: Jan 21 2015 Time: 17:46:29
; a4 e9 p8 u8 F2 L, J一直卡在这里。5 h5 H" B" X) T* U+ ]5 n
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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
: c) V% U/ b. } baudrate=115200
1 M2 {2 q; q& M, |8 t* I& t4 Sbootargs=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
( M# W/ H; ^+ K, g# {bootcmd=tftp c0700000 uImage;bootm c0700000/ t' \4 R+ t. G1 N
bootdelay=10 O+ y, k! R3 h' U
bootfile=uImage+ [* u" r1 w2 S$ ]- m" k1 Z# [
ethact=DaVinci-EMAC
& o) c! R; M9 p2 x! o3 |ethaddr=06:01:e0:39:0e:db
) ^$ ~+ b1 a/ a$ f$ l' a3 Gfileaddr=C0700000! s3 n/ Q1 [$ V% r1 v- p7 V
filesize=21A7880 P4 `6 W3 j3 o
hwconfig=dsp:wake=yes7 ?7 |5 r6 K. U Y/ e
ipaddr=192.168.18.149
9 w5 u5 @2 p8 O( ~$ o. Umem_args=mem=32M@0xc0000000 mem=64M@0xc40000004 u9 M7 C% Y5 V- B9 Y9 i; M
serverip=192.168.18.148* D, s( {) T* I3 \" S
stderr=serial! R5 G1 Q+ _/ i* G. }: i! \
stdin=serial
1 g) u) G" y0 x7 Gstdout=serial; W' _% s$ Y8 \9 y' {: _
ver=U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)/ j/ D$ m4 F1 r8 B! V
+ [2 b/ v7 m: B2 Z9 hEnvironment size: 586/131068 bytes 8 K$ C2 w1 q1 o; w" f/ R
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