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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2 W5 W' ^. l+ i
- root@tl:/# cd /
+ \' V+ W( J# [. \8 N7 z. r+ A$ u - root@tl:/# ./runall.sh
5 n* k, r3 D* m - ##########################################################
" [/ {, [" u/ c: B5 c) \9 z S+ J - # Loading modules in ex33_umsg/load_umsg.sh8 r4 K& E& J; w/ L- _+ j, ~
- + insmod ./ex33_umsg/umsg.ko
8 ]! _ }: f5 Y" Y - ##########################################################6 Z+ v' D6 \; @* S
- 7 @# _0 }5 d$ l/ s% X, _' S
- ##########################################################
, C# F; ?/ T8 U; M" u3 v - # Running example in ex01_helloworld/debug
4 p3 C3 @/ u r7 P. M6 M# ? - ##########################################################
7 c$ {4 O3 |" y8 T - + ./slaveloader startup DSP server_dsp.xe674
* d, Z+ ^- ?) R3 U, Z - Attached to slave procId 0., c. e& r1 h( Y6 S, h7 Q
- Loading procId 0.
4 D8 ]. z2 {0 L9 ?' W - [ 170.068595] ------------[ cut here ]------------* {9 \3 n3 B3 Y' D) r* c
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()1 n( Y4 R$ I: Z0 @% {- G
- [ 170.084445] Modules linked in: umsg(O) syslink(O), E+ r2 t) h* X1 I' r+ }, s7 s* _+ t
- [ 170.089278] Backtrace:
% ~8 Y- K& A8 ^" r: ]! R- g7 h d6 i$ l - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)5 p0 M+ @1 {4 M+ Y% o. Y# t$ H: v
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
" e% U/ `3 N2 v6 Q- A5 J0 x - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
/ l* Q2 e7 v9 P9 X5 r; M: M6 N - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)1 s4 P0 `3 i. U4 W* r3 U" E
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000$ P. ]0 j- V: X+ z& v( V
- [ 170.139514] r3:00000009
0 e. g5 D d& O ?0 |5 ~- o - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
3 V& P8 B+ e3 t. n" N+ R: C - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)" a# _+ G8 _' J, D! F4 x
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)7 H; V9 y0 Q& }' m- I E& L
- [ 170.179176] r4:c882e000
) w% t1 }6 J# G- G+ l$ C! u - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
$ f6 n7 q7 s d6 X - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
1 V" z# j% J4 c! w b4 z/ \1 x - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d581 l5 \& j2 o! P( n0 m
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
% v7 P6 w$ L7 D: _4 Z, o - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])% V4 w" u$ ?7 @ v3 Q; E) j1 Z
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
; R" q! S3 h9 R5 ~; l! K - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
' _/ m7 |- l& J2 R$ Y7 z% I% x - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])! J0 o8 m0 k" S! O, S5 o: D; u
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
# H$ p- S8 y0 {3 N- G2 x5 m - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink]); m7 |, w$ f8 i. }9 T$ J
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0) e Q, e5 T3 y) i d9 U5 _
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100; |) E- r/ D: b0 ]% \- }
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)+ d B& U% {8 a3 Y8 X; l3 _6 e2 f% @
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
. i) o2 g0 N8 T9 A0 ] - [ 170.344730] r4:c6938100' y0 a3 t! D b& U- D! t
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)0 U, E2 g! a; B2 `( I- V( t
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
. d- P7 u) l( ~1 W - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
$ @' ^7 o3 A- v: _ - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!4 [/ w$ E, X8 q, x% s
- [ 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( K! Z2 D+ D& x: e
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
8 `3 _7 c2 V) q - [ 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
. d0 O# q% N; V - [ 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) : failed3 n- l9 |3 d; F4 ~' F5 n
- [ 170.445669] ------------[ cut here ]------------
' A7 O2 n# k" D - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()" Z: E0 \0 ?3 z" U* D0 ^: r
- [ 170.460073] Modules linked in: umsg(O) syslink(O)& G) P, _/ w1 L$ O8 t1 r8 c
- [ 170.466353] Backtrace: , s9 J( W) `8 D
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
4 p1 ^# `3 l% w3 l - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
4 S2 `+ `: F" X% s- e; I+ M* V - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
W; J8 z' G# Q' @ - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)6 J6 I1 X5 b8 ~% N% f& n* ~+ f; G
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a. @3 w+ ^9 b4 c5 o( X4 y0 N7 R$ A
- [ 170.516539] r3:00000009; _. @& s1 N9 a
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
+ i+ R; D) t9 y7 Q# | - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
: U% x- ~* l# O" @# d8 @ - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)& p' A$ q" l: s) Z" e, P
- [ 170.555616] r4:c882e000
) O5 U# F7 y% z/ l" i5 P) Q - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
0 a* G& s$ U6 |% R- Z - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])6 ^; k( F; z) ^2 t: B
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58: }8 v+ K- e s' Q# l% X
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
. S' |) Q; @$ i) c5 p; O - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])' u+ H3 c& v4 o) S: ?! `
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
, q/ Z1 L7 Z. B5 d - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])+ z! o, ^1 f% V0 F7 \
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
& h: B2 b1 R* G+ y - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
2 b y8 ]. ^: N - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])( K3 W7 l2 }' Q
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0); L( \ R3 B: Y0 f" h. s; ~, Z5 \
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381001 D8 s0 U/ r8 Y
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)8 k; B( B4 r2 t. v H, P6 u
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
' L L8 M8 b. D4 K" N1 s) { - [ 170.719736] r4:c6938100
/ H8 s; c0 ^( g/ q0 J( B7 x( I - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
6 d6 Z0 o2 x4 ^9 U4 V9 D% r - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
6 y) e& j( H; p+ o! Q - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---6 z; ], G# [3 j4 {
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
$ ~" ~9 [+ m* }/ |! M8 F- C - [ 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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