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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0 b4 ~1 ^/ m3 [4 ^. z0 S9 v: s7 S
- root@tl:/# cd /; q% J" r& P* p2 T! @1 h. ]- \) v
- root@tl:/# ./runall.sh 2 o3 s$ a1 [4 g$ e& \
- ##########################################################1 ?1 ?9 Y `" E! e. S2 q% d
- # Loading modules in ex33_umsg/load_umsg.sh) E a. c* v# c# @* C' \, g9 E; O
- + insmod ./ex33_umsg/umsg.ko# H, v! ]" f; g% c, O
- ##########################################################* o( x8 T- F. {# n0 g/ J# n1 A2 S# M
- 9 L' Y( r" q* |) i, Q/ T$ x
- ##########################################################) u# U0 L' \& l* f
- # Running example in ex01_helloworld/debug$ N+ N" c1 {3 m8 q; @) D! t8 W: p
- ##########################################################7 u- r6 F, K( U0 Y( T3 j
- + ./slaveloader startup DSP server_dsp.xe674
8 n/ W3 B& d7 m - Attached to slave procId 0.
, |, E) g; I, a2 P - Loading procId 0.5 B( g* |1 R# F" E6 K( ^ y' q
- [ 170.068595] ------------[ cut here ]------------ v- R0 P5 ~, Q: G+ r1 D P; ?
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
0 S( P* i, O% v. c; S% E# e, q - [ 170.084445] Modules linked in: umsg(O) syslink(O)4 H! w7 N; G( b4 J, d3 @
- [ 170.089278] Backtrace: 6 a; T: V; O! d8 O" H4 }$ F* W
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
' k; ^6 i$ `) R2 g, I+ C - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
4 g3 P) r" P* D1 b( w* G* _! i - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)) \* p' g3 L: U
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
6 p+ J3 H9 Y3 M3 u0 G - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
. m9 K+ M0 z0 x: r9 ?! q( K - [ 170.139514] r3:000000092 z. w% ^- b+ G% k! A% Y
- [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)8 x& _$ i u- s2 ? n
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
7 X) J. J: s) \( F - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
5 `4 K1 O* d! I& r - [ 170.179176] r4:c882e000
- c1 \* p' O& x9 C6 j - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
% Z% k0 v* F1 o0 l1 r6 D4 _ - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
0 {7 F! r! G# @, R2 ?, b% F2 T - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
) ?5 C; u' p& A1 C9 ] - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
9 b' H- t+ H! j! g/ \2 p - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])2 h8 U9 Z& l% Z! K
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])! [: ]7 ]* C% g; b
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])* V# n) ~" T, T1 j
- [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])) e$ e0 C2 N( b4 O' N' R0 I
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
: ]0 g" f `2 A N' D& T - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])" k3 p0 o" {6 ~ T
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)/ F3 Z# Q6 }' C; x$ z1 n3 v
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100/ e F( U2 t8 V
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
; p0 o9 r: b5 C. u - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
4 I6 N2 Q; z) e* a# a( w2 X' [7 i - [ 170.344730] r4:c6938100
) M# D/ e$ W% _7 b% C - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)+ d; Q; P* T4 M2 }% V8 L2 B
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
$ W8 l/ Y' m% r( Y - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
* m! V, ~/ X% h9 s) A5 d+ V* H - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
* I& w, K0 A, m1 k; A - [ 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; s: g$ s, L& Z1 _- g4 L! X3 \ O
- [ 170.398195] *** _ProcMgr_map: Memory_map failed" @& |1 l) v4 T1 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) s g5 _, n: {: H) x: |( z" J
- [ 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
1 A A% z& l1 |" s; R2 w( Z6 H" H - [ 170.445669] ------------[ cut here ]------------
% u2 y4 ]+ W: H4 N: U1 v; F" A2 g0 H - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
( s4 I% ^1 r) Y2 }, y1 M - [ 170.460073] Modules linked in: umsg(O) syslink(O)
$ X, I, {. w T' d. q' M& s - [ 170.466353] Backtrace: $ r* V5 ^6 j! ~, w- S
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)& L3 N3 N/ d9 _; t5 _) x
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093# H1 a* S( Z g+ |, R1 `
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
$ E8 K! D5 Q0 \3 Y" T - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)" P! s- [: I9 @. W
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a8 q+ y: N& `5 x$ s& u/ p' ~( P- O
- [ 170.516539] r3:00000009
& C2 a; O9 o, H9 l4 k$ W/ D5 r - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c), G; N- A1 } g }7 n9 L: e
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
9 w) W# U% W8 ^6 U) _6 E8 w+ C" v - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
; [7 j/ A! ?! h# f) U( a- r - [ 170.555616] r4:c882e000
: P) x+ s0 s& v1 A$ B- c3 m% U' a - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])% T+ T5 E& R' z& F5 r
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])7 }5 T: O$ ^$ C) H, M% \ j
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58: J3 v' x* E* _
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
[1 o% K, k- Z2 O - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])/ H% C8 Z+ } d9 l! x
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])$ y# f6 h1 x" @0 b1 [$ w% Z
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
: p! H4 {" E) j* F+ V - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])0 k8 e H% i( F% u" d
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
3 U& S" Q8 u! {" K9 J( `7 r - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])* u' t0 X+ s B% B; m/ ?- |
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)4 W; x" j! v: u2 c* [0 S- P2 W' ^
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381008 K# |8 |; Q5 J
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64) y/ u: d1 d9 e# E
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
9 f2 P$ U, @, q) ~7 `- ]5 | - [ 170.719736] r4:c6938100
8 m* L7 H6 w2 L( O. M4 f - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)2 A( O, [9 I( I8 v v) M5 V
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
7 H. Y1 T+ X- h - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---1 J! M9 x4 v0 d6 e# t) c
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
- \6 N m- ]2 H7 } - [ 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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