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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& f4 x" T8 D" k8 ]2 Q* n
- root@tl:/# cd /0 F4 s) L5 c4 s( ?
- root@tl:/# ./runall.sh $ ~) y' @. m9 p( U6 G0 g
- ##########################################################6 P, i* U2 A- q0 u+ B% v$ o
- # Loading modules in ex33_umsg/load_umsg.sh* z- ]4 Q: l( `* M8 E5 Q8 P- g
- + insmod ./ex33_umsg/umsg.ko
6 j1 i( d. X5 ] c3 y4 t - ########################################################## ^$ q- L5 y; }6 h
$ \4 J& C; c& }3 w6 \0 R- ##########################################################$ f0 l9 q; F$ R b- X2 C
- # Running example in ex01_helloworld/debug
4 r4 s, m# B: {! E4 o H+ L0 N - ##########################################################: O7 d) ?2 V* J/ f( ?8 c
- + ./slaveloader startup DSP server_dsp.xe6740 q( |) M9 G! Q8 y/ m: Z+ R! M
- Attached to slave procId 0.
7 _. i. W2 r( c3 b3 j - Loading procId 0.
, E4 _! ^/ A1 q: f' d ^ - [ 170.068595] ------------[ cut here ]------------
- W6 q( X) L2 x& u' I" i& U: y - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
6 Q1 Q, Z9 c, ?/ @9 s Q$ ] - [ 170.084445] Modules linked in: umsg(O) syslink(O)' L+ T5 c7 U; Y% A! O+ V" M# u2 V
- [ 170.089278] Backtrace:
' t& O3 h" Z" U6 r5 w - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
4 R6 w! N& { }: c/ U* n; { - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
2 }( ?* _* F9 L% W* P7 x4 Y - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
- g9 f8 Q, z: p9 b+ O# X; ]; A - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
! v0 q+ S; _# b) m2 O! x - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c30001 o9 T+ R7 T* w# y: x
- [ 170.139514] r3:00000009; w0 N. i: i# z3 u/ I
- [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
/ e* B W. o7 x$ j- R; W8 q - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)& w K! o }3 K8 K
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
' L" W" i& }: Z3 T; q; ^- K - [ 170.179176] r4:c882e0009 N; G* O- w# j" f
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])4 |! t/ x5 d5 t2 o$ b. x- O
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
, g9 o4 ?" J+ V. x* I - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
/ u' f" v2 p# a- w9 }& r - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])8 \: s: P0 e( P
- [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])) Q' _& o; W/ R) f0 M4 Z& H+ z
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])& q3 I# R: ^- K4 A* _; G
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
9 w1 ^: G. ~) R" H0 T# { - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])3 N8 S+ h) U+ s5 E# N& x* z
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])! z& M% W* c" \! t* ^: k
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
% d& c$ a4 ~" L) t U) _+ T: m! ?, V - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
1 ?1 Q6 a9 N. f7 [; f" C) p - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381005 Q) y0 x: d- c6 r* e& u- W
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
" G, F8 e D y8 T/ c - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
+ S d: i& K" R. ?% F9 I - [ 170.344730] r4:c6938100
0 E! }" E5 ?* K/ Q9 C9 t. p - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)8 W% a. R; Y H- [7 h4 d
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
$ c: B3 n9 v/ Y3 | - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
b- Y* J& Z- P1 ~, u' p5 T* }+ U, r - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!; o1 s& d+ J' f- A G' 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
% s2 k! I# B) Z9 Y1 r% h9 c8 e - [ 170.398195] *** _ProcMgr_map: Memory_map failed
7 x2 `# f, U% E" c# P4 w - [ 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
8 h1 J5 Y, b5 I3 V6 R - [ 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* N9 G6 i" L) }& i) h
- [ 170.445669] ------------[ cut here ]------------
6 m/ x& }) ~2 ~3 T- M Y7 { - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()0 _* C1 j. y! F7 @% w: t
- [ 170.460073] Modules linked in: umsg(O) syslink(O)- j$ J0 F& x3 z0 c# \% ^7 a
- [ 170.466353] Backtrace: 2 [9 ^9 o4 U9 [& k6 o# f! p9 @1 V
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)+ I! R N+ C" p; t* p( b, F
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
3 z. p+ N7 q7 T6 k - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
% F3 ` s% `9 ]# X5 b# f; l - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)1 ?" z; c! j7 E, Q, k0 o c
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
) S" P+ |0 i+ K! Y - [ 170.516539] r3:000000092 t5 B# K, B1 g6 A- f' H" ?
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
- E+ @( U: `# J6 [ - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
" J/ [/ `) t) L/ U- [, r `4 H - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
* y, y; F. m7 j- ^! _ - [ 170.555616] r4:c882e000; r0 z+ A; ~( O2 z) u# i
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
; o5 B5 i7 F+ |, G2 m. P7 F/ i - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
7 c4 D3 f+ c3 C+ Z+ \9 a - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d582 l. O$ Z7 f) t& a2 l2 i3 g
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
' ]! J* G0 v: a( W - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])* t" z8 d) B) x: ~: v& c
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
" N3 M! a6 a1 K6 S- m& y9 O# w* j+ x4 s - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])' g" O1 |0 V1 z& Q1 H. k
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])9 a% I& t1 I7 Z; g+ L. `8 |# A1 f
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
- S& U s0 K& x' @3 T5 U5 }: A - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
0 L5 M' s' c1 q. l - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)% N' y5 [5 f: L$ x
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
1 T, Q5 D- M7 B& n& ?* ? - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
1 u) O" ~0 T) d) Y - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
3 H; u K* n; Y: b - [ 170.719736] r4:c6938100
4 _( E& T7 w" l. j* X3 Q9 w - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
1 ~, P( X `$ L: U1 h - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
}, E# ]3 ^& j" N, a - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
" y: H3 ?* o1 {0 ~+ Z - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!( P% x3 x6 }9 |/ \
- [ 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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