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按照OMAPL138/用户手册/14-1-OMAPL138的多核软件开发组件MCSDK开发入门.pdf操作,到8.2.2 运行 syslink 示例程序,出现错误。报错信息如下,然后内核通讯不成功,进入死机状态,求助) b R* h& ]' V
- root@tl:/# cd /9 u" H S3 o2 C8 y& d2 `
- root@tl:/# ./runall.sh
5 I; U, ]# T) W2 O - ##########################################################& Y- g' U- U7 @5 U3 I# K% s' B9 J! _
- # Loading modules in ex33_umsg/load_umsg.sh
4 L0 o! |5 X' }, l$ W' x - + insmod ./ex33_umsg/umsg.ko& K: K/ A0 X' D4 o4 B( _
- ##########################################################
% D) [2 M0 `0 U5 y F4 v
+ \. o, n" E" e1 e1 V- ##########################################################7 X5 X1 k7 X) B% I' m* d0 s* e
- # Running example in ex01_helloworld/debug
" a# A& q, A9 d- t - ##########################################################6 M. x" g! _% V. s
- + ./slaveloader startup DSP server_dsp.xe674
+ M/ I/ f! U) z - Attached to slave procId 0.
+ T% I: C/ H$ T# x, \4 Y" w - Loading procId 0.
" w( l6 S: l# i& P. } - [ 170.068595] ------------[ cut here ]------------
4 R4 G* \) L! x2 `9 t M - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
: H' \) N5 v- U2 t6 k - [ 170.084445] Modules linked in: umsg(O) syslink(O)3 ]1 ?% r7 N2 I6 K
- [ 170.089278] Backtrace: # @, t2 W8 M. J# o! s }
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
0 g5 v4 r Z0 p" T - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093+ m5 S0 r, `2 K# B
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)" J+ I7 Y; ~" E( b# ~
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)) [( b% T! F# p) B% @5 Q
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
' e6 \/ Z- v% ]6 Q4 M- y - [ 170.139514] r3:00000009
" M( D6 s. m# I7 ?! ^9 s4 [ - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
& E, S6 |3 D4 q( j- o - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
4 @' F! U3 q2 H0 C9 @ - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
6 O& R2 F% m# }' \4 F - [ 170.179176] r4:c882e0005 s! n5 p( n( w
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
6 P: |7 s4 w% b; e- Z y - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
- r( e! U# {# c - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58% G2 x7 g5 M$ G
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
1 ` W) {7 o6 N: p - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
2 J, x" V8 J: }$ F9 `% [ - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
$ e* N7 G4 D/ G: k" O - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
7 m. A' B6 b: y0 A: D' N - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
' P' ?" u# C" m- e4 ]: ` - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])/ }$ K+ a0 u! K/ v
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])6 |. o9 z2 ^+ k* \6 N) o x+ u
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)# D! |+ d# ]* \" Q
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
$ H5 i: I0 T5 H3 I8 \- S - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
* p& t: i X0 u$ |. f' U* j1 l - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b782 |1 j y& ]0 q, W& K
- [ 170.344730] r4:c69381005 x' ^2 ^& J7 s1 C$ r
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
( K! I8 {) L: H5 b3 X0 E7 V( D - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4% F- k1 q; a2 B6 X
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
7 O( m/ N, x0 i, N( Y2 z - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!, G: G. g" j" m' E; t: ^3 e
- [ 170.370090] Error [0x897d2003] at Line no: 517 in file /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/MemoryOS.c X1 C. V% ^! ?- t
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
" E! E# a' ?: o8 ? G1 q8 f# q) @' w( b - [ 170.398218] Error [0xfffffff1] at Line no: 2441 in file /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/procMgr/common/ProcMgr.c
- t$ j2 o* H5 O - [ 170.422258] Assertion at Line no: 356 in /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/OsalKfile.c: ((bytesRead / size) == (UInt32) count) : failed
& d8 d" ~/ b7 \$ S5 { - [ 170.445669] ------------[ cut here ]------------0 k+ v! s0 N7 T
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()! v2 R |, i- R% K( _
- [ 170.460073] Modules linked in: umsg(O) syslink(O)1 O* @- q3 x3 ~9 ]% i8 J
- [ 170.466353] Backtrace: - k6 h6 W' s/ P6 u. ]
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)) R0 w: k7 v; z* |% t
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093 R) X+ |( f5 a9 C
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
0 B6 Z; Q, [4 w$ ? - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)0 p% G1 P9 o4 v
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a* W8 [5 n, d9 r1 b) o+ [! u
- [ 170.516539] r3:00000009
" y' f5 }5 { h2 L4 X, C - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
, A# ?; z$ m- L& g% h) w - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
5 Y' X% g- E9 M5 k; \7 l0 S5 C - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
: ^% ]; V6 O' S2 l; J4 s/ l( Y - [ 170.555616] r4:c882e000
* C# X; l8 Z" J - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])1 ?/ k6 g4 W+ ~3 j
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])5 m; l E9 O7 o, u/ O8 Y7 x- A* Z
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58% b) u+ X& e& f7 H- t
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
# \8 }& G' a3 T6 W/ t; \5 p2 u6 K: a - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])* C% p5 j; C+ X, L
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])2 f1 q; X, O7 d6 v
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
( v: w: D9 i% n* N" R( @0 Y8 S - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])( K2 O# Z- N/ i! l8 r% z3 E9 ~8 k& ^
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])5 {) p# l' a+ p; z" R8 Q) ~
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
( v! }/ W( G( n3 g, ]8 {4 q - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)% o3 k1 x7 [4 K9 a/ i! ^' U
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
' l& r) w! e# R% L4 p& P - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
; c! v% y1 D3 J/ D - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
4 R3 V5 I' ?( o9 X4 z - [ 170.719736] r4:c69381006 K% i; d- v7 _/ M
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)0 p. x- M3 G/ ?, \
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4, j8 W, n2 M# c# k9 }! H+ d
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---, C$ a' |9 |- z3 H3 W9 u3 |$ b
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space! d5 ?7 q' n1 V4 C/ n( k, B
- [ 170.745854] Error [0x897d2003] at Line no: 517 in file /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/MemoryOS.c
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