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发表于 2015-1-22 10:37:52
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2 Y" V. G8 X. V4 a0 @9 h6 U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, S7 y; p9 [4 v* K/ r
[ 20.850340] CMEMK module: built on Jan 21 2015 at 17:48:28 T. e8 ^( L! _+ M5 m& W
[ 20.855900] Reference Linux version 2.6.37
& p" T) \# ?0 c1 a$ [6 ][ 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$ |: o! j+ N$ D9 r( C0 q
[ 20.889135] CMEM Range Overlaps Kernel Physical - allowing overlap- F2 v; {' ^% h. b
[ 20.895418] CMEM phys_start (0xc2000000) overlaps kernel (0xc0000000 -> 0xc6000000), j' d3 P0 x2 B9 R4 E* X' I
[ 20.923379] allocated heap buffer 0xc9000000 of size 0x1200000
: e: v6 C3 J4 A& x8 i% n2 ][ 20.930092] heap fallback enabled - will try heap if pool buffer is not available# W! N1 z! k: F9 E( ^7 }- f/ X0 U
[ 20.937742] cmemk initialized
! e6 { ?* P1 L[ 21.024300] DSPLINK Module (1.65.01.05_eng) created on Date: Jan 21 2015 Time: 17:46:297 a P" x; J! i& c
一直卡在这里。
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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8 @ d4 ?, k+ \, v I# @+ Z0 s
baudrate=1152009 ` X. c- G+ ~7 W6 X7 }
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 rw5 b4 y# J, T; I
bootcmd=tftp c0700000 uImage;bootm c0700000
* |9 Q% {" @! qbootdelay=1' C6 x) V# j/ P
bootfile=uImage
7 d! m9 Y6 @ A/ u7 [# {+ nethact=DaVinci-EMAC
3 V4 l7 {6 o! Xethaddr=06:01:e0:39:0e:db
5 E, N! O1 S8 F# j1 g/ efileaddr=C0700000
6 Y5 B( D$ m: W( D, b2 V5 v& q% _filesize=21A788
' H2 ?$ ~- p+ n3 zhwconfig=dsp:wake=yes
* S' Z& G5 e2 z! W8 L! y1 X3 F, Mipaddr=192.168.18.149
. T; S4 T, k4 S2 A) I/ c1 ]mem_args=mem=32M@0xc0000000 mem=64M@0xc4000000% u7 s3 f5 U4 A& I- s% C2 b1 R( i
serverip=192.168.18.148( s3 n7 }7 g$ K' }5 B' ~$ k0 K
stderr=serial# J( |4 ]; @8 @ L' Y
stdin=serial$ `% R1 z0 ~# H' C
stdout=serial' n$ }$ U9 F5 ]" D. C, i
ver=U-Boot 2012.04.01-00054-g9a6dfff (Nov 04 2014 - 22:07:15)
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3 {# Y7 A6 H) T% U0 ~0 NEnvironment size: 586/131068 bytes
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