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标题: 运行例程出现问题 [打印本页]
作者: lly_lake    时间: 2014-9-15 09:10
标题: 运行例程出现问题
我买的OMAPL138的开发板，现安装了linux以及MCSDK，按照《OMAPL138的多核软件开发组件MCSDK开发入门》操作，运行例程runall.sh,出现以下错误：
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6 m/ g8 Q9 W) S  croot@tl:/# ./runall.sh. }9 `% k. I$ o" C/ T
##########################################################
, A/ s& e0 z4 [9 w) _4 _& ?8 X# Loading modules in ex33_umsg/load_umsg.sh
' j# D- _  |0 b; P' }3 [+ insmod ./ex33_umsg/umsg.ko- q; T6 T4 N8 s3 b
##########################################################
9 ?' u, W6 t# P. C- Z1 Z##########################################################, y: _) u) e3 u. {4 u7 Z$ `! p
# Running example in ex01_helloworld/debug+ H2 C! W$ y! T9 k
##########################################################( P3 H: _" a7 D
+ ./slaveloader startup DSP server_dsp.xe6741 w2 ^& u/ H  \' h
Attached to slave procId 0.
4 V0 d% h4 A( {# ~' ~# m8 HLoading procId 0.
% D4 s$ D, c% o! }5 D[  154.978098] ------------[ cut here ]------------
. ?2 @8 ~& K' ]7 U, e; x5 @[  154.983764] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x16c/0x26c()3 m2 \' l$ K# t9 _4 Z, Z: ]
[  154.991934] Modules linked in: umsg(O) syslink(O)9 I1 b) Y) m) ^* U$ ]5 v, i
[  154.997671] Backtrace:# _+ R: s! u0 Q
[  155.000253] [<c000c580>] (dump_backtrace+0x0/0x114) from [<c03bbc0c>] (dump_stack+0x18/0x1c)% U0 M2 l* r7 w, L1 `, ^$ ], ?
[  155.010272]  r7:00000000 r6:c000f5c4 r5:c0474b7a r4:000000f1: S" f4 ~  R7 `0 q$ _
[  155.017085] [<c03bbbf4>] (dump_stack+0x0/0x1c) from [<c0017ecc>] (warn_slowpath_common+0x54/0x6c)/ q. V: J- e+ T  M( e3 f( i
[  155.027349] [<c0017e78>] (warn_slowpath_common+0x0/0x6c) from [<c0017f08>] (warn_slowpath_null+0x24/0x2c)/ x7 n2 q5 M$ k6 _
[  155.037924]  r9:00000001 r8:00000000 r7:c3000000 r6:000c3000 r5:0001b0003 h9 r* G( R# b3 w3 }5 B
[  155.045518] r4:00000000
6 q, y2 J8 ]8 I# J9 B* |3 A+ C[  155.048280] [<c0017ee4>] (warn_slowpath_null+0x0/0x2c) from [<c000f5c4>] (__arm_ioremap_pfn_caller+0x16c/0x26c)
" E- r5 T# c/ c7 n& M0 l[  155.060047] [<c000f458>] (__arm_ioremap_pfn_caller+0x0/0x26c) from [<c000f744>] (__arm_ioremap_caller+0x60/0x68)% K" p: j) U9 m
[  155.071453] [<c000f6e4>] (__arm_ioremap_caller+0x0/0x68) from [<c000f784>] (__arm_ioremap+0x14/0x18), i( ]5 f0 G8 N& l( V( P
[  155.081669]  r5:c73a7c60 r4:c8808000
" B3 A- U. J5 }: x  A9 h[  155.086934] [<c000f770>] (__arm_ioremap+0x0/0x18) from [<bf025d64>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
) o% J+ O5 b7 F( I, e% s- a[  155.098925] [<bf025b84>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
- s( G- b- z# O5 v" D$ V, c[  155.110304]  r7:c73a7ccc r6:0001ae20 r5:06a85000 r4:c73a7d50
: u' P" Z5 Z7 h[  155.118155] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
) z2 K7 N9 M+ I. n  w; O[  155.131912] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
; n0 Y7 K1 B$ `9 R[  155.144881] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
+ S4 I5 U+ \; B0 \$ H[  155.156896] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])0 N6 y; W: \3 g4 H
[  155.169425] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])9 _+ N. w6 Q) j4 h& _# }4 C
[  155.181940] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])* O% {3 f4 a$ y# Q( x( P% d
[  155.194500] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])* m$ O& _+ o& R3 A
[  155.206939] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009e9dc>] (vfs_ioctl+0x28/0x40)
6 p  E: k  z3 I[  155.217526]  r8:be9b9a78 r7:c7254480 r6:00000008 r5:c7254480 r4:00000008; P' P0 B, X3 C* ]7 s
[  155.225339] [<c009e9b4>] (vfs_ioctl+0x0/0x40) from [<c009f170>] (do_vfs_ioctl+0x558/0x5b4)% d% j, L) ?! J! v6 N9 n
[  155.234971] [<c009ec18>] (do_vfs_ioctl+0x0/0x5b4) from [<c009f20c>] (sys_ioctl+0x40/0x64): j0 g8 F6 \" U: ?
[  155.244194] [<c009f1cc>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
, i0 J6 V  C( u+ l/ Y[  155.252677]  r7:00000036 r6:00000000 r5:be9b9d9c r4:be9b9ac4
! L1 n3 c; l& U2 b& I  [. e[  155.259365] ---[ end trace 95275eb3f63ce17d ]---7 M% x6 G0 M% [
[  155.265446] *** MemoryOS_map: Failed to map to host address space!6 f2 E  M1 Z( e( ~( w% g& o( a
[  155.265474]  Error [0x897d2003] at Line no: 517 in file /home/t1/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/MemoryOS.c    0 }! r0 F8 _, P2 Z+ ~

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- I3 V; t: i- P/ r3 u- C6 G/ F不知什么原因？                                                  
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作者: 2532609929    时间: 2014-9-15 13:17
解决了吗，可能是uboot设置问题
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作者: lly_lake    时间: 2014-9-19 10:26
问题解决了
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作者: lishangfeng1990    时间: 2015-5-14 09:51
怎么解决的呢？？？我也遇到同样的问题了！！！
作者: zxbdlv    时间: 2016-4-27 19:34
lly_lake 发表于 2014-9-19 10:26
8 P% [. ]4 k8 Z, }1 x( w+ l2 r& A( [问题解决了
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如何解决的？我也遇到了这个问题！
作者: teddy    时间: 2016-5-4 09:10
mem参数没有配置对，请参考：. m! l7 `8 n' W( l  Y* n# }4 k5 [
http://51dsp.net/forum.php?mod=v ... 4&highlight=mem
作者: wyjzs    时间: 2019-7-18 15:01
teddy 发表于 2016-5-4 09:10# `6 c  [9 S* D  z; {; s
mem参数没有配置对，请参考：, e4 t2 m9 U) \" o
http://51dsp.net/forum.php?mod=viewthread&tid=724&highlight=mem ...

0 w0 ]# I& q4 k7 v您好，我也遇到了这个问题，mem参数不是uboot启动自动分配的吗？我也在uboot里重新设置过了，还是有上述的错误提示，请问还可能是别的原因吗？



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