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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' x; K, |2 I7 W; ?! ?/ o" F
- root@tl:/# cd /6 e, F- p' z/ V Z h3 ^# [
- root@tl:/# ./runall.sh
; W. I$ h5 F' e- j3 J) K$ U. }/ M - ##########################################################
/ J/ c" F2 S7 H. k. c% S - # Loading modules in ex33_umsg/load_umsg.sh
& e8 x P. T7 Y - + insmod ./ex33_umsg/umsg.ko9 A2 x' N" X. ^+ F! N* A
- ##########################################################5 m t& x5 B6 A
- # D3 t% N& }6 x- S8 O9 i# m" O9 m
- ##########################################################* b% ^+ @( t% {( o! y& D
- # Running example in ex01_helloworld/debug
. H) k+ Y1 l. t& L$ j* y - ##########################################################
( X8 F0 g9 b) X# ~; k5 a - + ./slaveloader startup DSP server_dsp.xe674
9 x1 b6 a% t* z4 A( W; } L+ j: D+ k" w - Attached to slave procId 0.$ R9 }2 G- r; G! S
- Loading procId 0.' g& @ u/ Y# J' i6 t9 ?9 S2 S4 u
- [ 170.068595] ------------[ cut here ]------------
- ?0 J$ H; N9 Z5 J6 U# E2 g - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
% P- q# Q0 R6 S0 r- L - [ 170.084445] Modules linked in: umsg(O) syslink(O)
/ k2 s3 I9 X1 p' P5 D - [ 170.089278] Backtrace:
1 J+ E5 _* m1 m8 V - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
6 C0 u; \& m8 w- ~& X - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093- Z5 ?( V+ k. [$ z' K# N
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)$ k Q; _. i- ^7 g9 S5 W
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
* {2 b% l& E1 d8 h! @' }) h - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000# d V% k W: b4 v' i
- [ 170.139514] r3:00000009
" ^( H I2 s" k - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c); w3 \4 r. _/ Q* U" N
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)- W' I( L$ y" j9 |; P) o& J8 ^6 B
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)5 B! y8 w4 Q8 O# l
- [ 170.179176] r4:c882e000( u" Z' k% ^) w; f/ g
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
* e. j0 J7 k( p - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
1 ]1 @! o; B- g - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58 Y. ~! u! ?4 b) r
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
* f. ^4 W# L3 R+ e! n! I' l - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])+ ]! `1 `' K# N) Q: @3 {3 H
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]), p$ w+ e+ n. Z+ `
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
$ k) t/ G# k; b: j+ E; } - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])# l( [; W2 H: m, d
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])6 \8 Q8 \ E2 {1 G/ q4 g
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
& j% K4 {, H( O: A - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
' b z+ Z% }( _7 s- }3 W - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100) j5 N$ X7 ]" _& T4 i6 ?
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
1 {6 j9 o$ ~* L3 @% J7 \+ J - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
. {+ A, E" k! w5 H - [ 170.344730] r4:c6938100 a" J7 |9 I8 z C# V8 P
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)1 X8 D7 E; o8 I* f4 d; }- E& q
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
$ N) m8 r/ U) v/ |! }+ }: ^" ] - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---! Q4 E$ e5 Z/ y, d$ ?
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
8 G8 t! z& i! v* { - [ 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( `& B/ I) e9 \* A: v3 Q) r
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
0 w6 H* v5 |- j( F3 u5 k3 x - [ 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) y8 \) J3 r- Z! H2 b* D
- [ 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
, B( b% U9 r- V+ ` - [ 170.445669] ------------[ cut here ]------------& q9 k$ ~+ q, `4 m4 ~
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()/ \* o2 \+ `- o# A6 Z x7 C
- [ 170.460073] Modules linked in: umsg(O) syslink(O)
) |3 c; G' J& h) W - [ 170.466353] Backtrace: " T; c% P) g1 z+ Y1 \9 M4 h9 }* y
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
) G) m) {3 d3 j, q3 n, Z - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000938 {- o3 h/ [: n/ B
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
. P3 c3 y8 x2 N - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)3 f6 S. r* u8 [; U3 ]
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
3 x) x q6 K: M1 r9 a$ y6 ]) e - [ 170.516539] r3:00000009) P* P# x, Z- c0 z$ E6 I
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
/ |0 C, E" y- T3 e T - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)' j) l# x5 l) H7 P
- [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)' E! O. M8 M! A! I: p8 W
- [ 170.555616] r4:c882e0008 L; w4 k3 [7 i. K
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])+ @) w. d ?& t. o; i: g
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
# ^5 l. J7 f( ~2 U" O) J/ H2 g - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58$ f& V) ?+ K# j# q& e& w
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])& d# i- r% y; r8 N. Q) v( ?7 I
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink]). U. W) T, L5 ~
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])( y4 h0 k; p* j+ P' E% l$ z
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
4 E) f3 U A. u0 D- ~ - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
, i R: K1 e6 M3 y4 Y4 Z! u - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
) d& \, ?7 R2 P% f - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
' ]) V& [( P6 H - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)) \5 W7 h* e7 P+ [# `. ^
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100" Y; h. e( \$ ?) Q
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)( E5 M7 g& Y8 _# }5 b! S
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
- w4 E7 z: M! p" \ - [ 170.719736] r4:c6938100
2 |0 `( R& w. ^/ U0 ^. R - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
8 g% o3 A0 @* q3 e6 j, G - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc41 v* v2 R5 l- ]0 b5 z
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---; I1 `' E1 y7 b+ t; @& @
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!, V; m8 ]( k% ?; E$ n7 { \* z A5 `
- [ 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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