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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5 G, _0 \6 V1 l1 x2 Y m$ j J/ C
- root@tl:/# cd /5 W- X& V! q: Z/ s ^
- root@tl:/# ./runall.sh
& N4 e1 F3 q6 c$ P1 s: t7 f! D4 m - ##########################################################
" c6 }: X' r R+ q - # Loading modules in ex33_umsg/load_umsg.sh
0 O# s! D( O5 H; q% E - + insmod ./ex33_umsg/umsg.ko
/ E" V; a7 i/ _3 }. C - ##########################################################( W6 h/ s, x9 C- |; Q- C* K/ \
# U g! S2 N& X) M% a- ##########################################################
J; P2 s6 n) ~- {, T, D) y4 o - # Running example in ex01_helloworld/debug
5 x# w0 S4 C# q5 @0 F - ##########################################################
' k: _/ x) K6 } - + ./slaveloader startup DSP server_dsp.xe674; N9 V! E0 k- z$ k+ P) N4 a
- Attached to slave procId 0.
2 i6 U! \: M6 i - Loading procId 0.0 ^9 t& |/ Q0 Y$ @, X X( b8 ^
- [ 170.068595] ------------[ cut here ]------------' K# {% ?/ K- G4 w. D
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
& \% L& X: Q: \1 |9 k - [ 170.084445] Modules linked in: umsg(O) syslink(O)7 x0 d7 L# R1 m: l) ]
- [ 170.089278] Backtrace:
% |7 P: f9 C8 P6 ] - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
& m N: P' W' p - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093: G: X: y2 g9 T, g. j
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
1 M2 e3 O* z* @- z _ - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c) x0 h' m3 `$ K. Z9 P
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c30002 h5 x. i5 U. X( M5 y
- [ 170.139514] r3:000000096 G# W8 y( V2 ]
- [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
6 u. y0 ~( K2 p1 _* M; M - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)% S8 G I: ~9 [- R& D
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
9 j7 F- E0 l5 k# X5 s - [ 170.179176] r4:c882e000
- r8 [; u7 a. n. C% h5 k: y% y - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
0 G6 s: k8 P9 O, ?% |, _ - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]): R7 D+ a- I- T& `! i; s
- [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58( ~- y7 o; [- ?" N; M, @8 g4 }" l# l
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink]): e' z! v. }" R3 I, ?: c4 b
- [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
, E/ G! [" W1 V1 U1 g - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])5 J) n' u# g9 w9 R: P1 R( H. K
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
8 w+ E$ u" w; v! ?& t$ S - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
( m: O- c S u, |( t f* V) b - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])# s5 |" v7 q2 _+ _: J$ l9 I& r% w
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink]): j+ T4 J3 c5 \% J; @ J( F, D
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
7 S5 ?4 t+ R$ i - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100& }- |2 y/ G& [ o
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
, w9 m% e6 E- D0 ?1 m - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
! O5 g k2 M- M0 l% z- A - [ 170.344730] r4:c69381004 @# h% W# m! K2 L v7 \/ c0 l
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)# R5 S- \8 V% K8 }7 f' ]2 r- F8 z1 a1 R
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
3 A9 L) B7 h/ X0 } - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---1 e6 z- h2 a6 @* i
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
& m- ^% D& c; \. a! w$ L( r# x - [ 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! N3 n% T2 o( z7 F
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
! ~6 o% r; x/ u6 J. L0 S - [ 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
$ E) |5 J: H6 ~) D& \. p0 X" m - [ 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
: X) A. l/ \- g4 \( I - [ 170.445669] ------------[ cut here ]------------( L$ o. |, O m
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c(): W) L4 I3 b6 n5 M( N# r
- [ 170.460073] Modules linked in: umsg(O) syslink(O)
& ~5 L: c8 @+ [; v, M% A3 a" F1 _ - [ 170.466353] Backtrace: . \, M4 ?* L8 J3 J) g, r
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
& x% ?$ k+ c) p% v1 e - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000930 S$ n/ I/ m4 O2 i( q
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
5 v2 G7 Q4 s, w! e% k - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)3 \) v# t: E" z+ N% q- v
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
5 v/ m; B u+ P3 ]$ y& `, {- y - [ 170.516539] r3:00000009
% x6 A# @* A3 g - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
3 s l: J; m" R M9 {/ V) m4 A, ~ - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
( |4 O$ o- S* K5 I2 ]& m - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)' U5 k. k1 u& u8 _
- [ 170.555616] r4:c882e0003 V5 a' ]/ U& n- N' G% ~! @2 m) t# l# l
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])* k2 \2 J/ V+ [# d- P3 ^
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
! }0 Z3 Z+ C7 \ - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d582 p! Y+ Y' U$ T- S
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])% f9 _3 e/ }5 u4 E/ Q- R$ t
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])" v- G$ `. c* r' {; y- H" n
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
5 S7 ]6 m- }- r0 P% l# ]' r - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])/ U9 w& G; o3 K8 z/ z5 Y! P, x
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])8 s( \% K7 e% l. J) F. r
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
D. T! ?8 |: x/ v4 k+ R8 Z - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
9 V7 _2 ]8 [" q - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0), G! i1 p. ]: I7 ?+ y5 l
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100$ }+ _7 g3 Z0 ]8 _
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)* m; @0 |0 L+ t
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78& e! T2 o1 f/ G) y k5 c
- [ 170.719736] r4:c6938100
' F& r" X6 T# a5 y7 Z - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)0 Z5 f% r4 c# x& H7 R2 a; `
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
0 s: i V( Z4 J: W, |2 s- ^ - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---, s* J! w# _2 c2 R7 }8 y
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!8 H1 J6 e" \0 r5 G8 w
- [ 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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