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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8 F/ Q/ Q) f5 B: b( e7 M
- root@tl:/# cd /* }9 b& x* H3 J: f! a
- root@tl:/# ./runall.sh
2 ~1 A% C' w2 @; t3 b' h4 @ - ##########################################################
" k8 _, F4 C6 d( O" z- c( l - # Loading modules in ex33_umsg/load_umsg.sh( Z5 b# y/ U$ {' i/ f x8 {
- + insmod ./ex33_umsg/umsg.ko. x4 o+ w* D: g8 V1 E
- ##########################################################& D) e) p, |1 t6 A
- 7 e" R# |/ N+ n) p+ C+ D8 `
- ##########################################################/ Q. U! ]/ o# `4 ^ s
- # Running example in ex01_helloworld/debug
" ?! r# d: ^ `3 T1 p - ##########################################################! T2 d- o* F% b& t5 g4 s, C8 B/ a
- + ./slaveloader startup DSP server_dsp.xe6746 j7 N( F2 |4 a( _: v6 n8 b
- Attached to slave procId 0.5 n5 a* |7 ]8 r. W6 P
- Loading procId 0./ e2 @. ?3 O% \( X+ _! D0 ~
- [ 170.068595] ------------[ cut here ]------------
# }& @/ n |5 B# q! Z - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c(), s9 t Q& z# @- |/ h8 V+ m
- [ 170.084445] Modules linked in: umsg(O) syslink(O)
9 p4 w+ F# S3 ]1 u! A# ^ - [ 170.089278] Backtrace:
3 B$ C. f: x; f4 m: X - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)9 p+ w% c V2 c: k) |+ l" {3 k
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093- g+ X6 N3 c# [4 y( P' x( v
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
+ S0 `4 z9 v, E - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)# _- u. k* i6 j [$ ^: A. e
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
; Z8 p/ a% N0 S, G - [ 170.139514] r3:00000009
k8 U& X5 y& k& i4 V. [: y+ x& W - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
; h& R o- `# t; T0 i U - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)" a* B" m, @! i% X, _5 T) D
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
l9 g3 z6 d2 r) y' } - [ 170.179176] r4:c882e000( Q4 ?1 e9 G# ]+ v
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
* q- k/ {! Q7 Z# [; Z - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]), h, M( u. a0 h4 s" T' h: M
- [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d588 o8 `: R. i3 d, U3 y" \. Y3 s& t
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
# t( ]7 \) B c' u# ?7 E - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])4 p8 s5 F# Y7 {9 o: V; u0 P
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
P) i1 t, `7 C! A1 Y% v) y - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
0 J7 t" D X# a+ k' a3 u f - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
+ W$ x* G P w( e' ~0 C - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
0 @4 \5 E+ [1 o" X* ] - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])$ A1 o+ S! d$ l0 g+ G
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
0 b1 Z( x, A5 M. y- A4 i0 k6 {0 D - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381005 C9 ~* a+ s* s4 D) [7 A# ^
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
7 D) v0 }/ y0 h+ l1 U. |+ p% i# q6 V - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78+ l) Q- y. S9 Q1 X
- [ 170.344730] r4:c6938100
& m8 v4 e; H5 p" r- m' V# X - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)7 v8 K3 S+ w' T1 r, j8 ?
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4* [9 C/ c$ P& V) N4 H8 d. r
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
. _* q7 t# y& n q/ h! G( T& W. Z - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!8 b6 \5 o, \. B0 `5 E% Q# w! a5 D5 C# y
- [ 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& r- O2 n! C g3 p$ L4 f7 b
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
- V9 k) ]/ t8 v: ~& T7 {5 J - [ 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
" `. K( R. l+ n2 L" o% {3 _! u6 l* ^ - [ 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
* y$ I3 `- N' d2 O; D - [ 170.445669] ------------[ cut here ]------------4 u+ L- l. i7 {$ ~
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
! s3 u8 ~" ]8 T8 T( l - [ 170.460073] Modules linked in: umsg(O) syslink(O) _. O9 |' T( w: t
- [ 170.466353] Backtrace:
! ?, c, j7 d1 |# F2 V, n7 G# M - [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
$ k2 C# m; g) k4 ^4 q- o - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
/ m' K; r% {$ Z0 E- { - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
% m1 I: u& C" c, i" A9 ] ^3 ^ - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c), |# }, l5 a) T( z( c
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
8 r. y/ K; S# N! I& n2 r - [ 170.516539] r3:00000009
' t- o/ K3 o$ Y - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)5 B1 M% I3 q; k: t, @
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
7 ~+ \7 O" l3 r; s) y - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)1 j( E" J9 ~1 I) p. |' w9 x" {: h1 X
- [ 170.555616] r4:c882e000) v9 X, Z$ C5 }# X
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
8 _6 x5 k$ p1 r. t6 R% L8 T$ I2 T2 L - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])6 d6 D) U- `- n, J- t2 |
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d585 H" Q/ G6 _2 E; c2 r
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])$ @. ?( T8 G( f& K5 Z
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
# U1 d1 ^8 Q; A& ^ Y - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
* J+ A# U$ R9 ^1 ` - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
' d% X# } }. ~% W - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])* m$ U0 v; A( v7 z% {& W
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])9 s( v5 [2 r. }) q, k
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])6 S* n+ G8 p! `$ B& G) f
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
! P9 X4 q" u7 A: L! V, D6 o# \ - [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
/ c6 [% }: I# }% F; k1 ^4 `" @ - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)9 n( O* X& F, E0 Q' | ^' n! L* K
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
1 ~, {$ S3 e2 }' F8 C! p - [ 170.719736] r4:c6938100- h! E' u9 \2 R/ k/ _; k, b. P
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)+ z: Y/ ^ A7 w* @- M I2 a' X
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4& Z' z! q! O) d% @8 z5 y, O4 y
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
8 t0 i# i' T) \6 V - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
; x; r$ R5 O9 G: @4 N; ?7 K - [ 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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