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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& V5 e5 ?. P; O" l- S0 I8 a; j: H
- root@tl:/# cd /. v1 e' C+ U$ {( s/ X
- root@tl:/# ./runall.sh % e3 L$ l$ B1 T! o* U
- ##########################################################3 h6 ^! U% g1 c! b8 H
- # Loading modules in ex33_umsg/load_umsg.sh
7 {( l! k/ h/ |- P" U - + insmod ./ex33_umsg/umsg.ko
" d5 z$ s( m! Z( m - ##########################################################- {: ?6 G4 a, `/ I
# \) B4 _9 E4 m0 T& r) D8 W; h- ##########################################################
4 V9 G; A1 ?9 w$ z) l" n - # Running example in ex01_helloworld/debug' c! m8 K U2 u1 l) v# B7 f% f
- ##########################################################* g* @; r3 P) r1 _- Z; f
- + ./slaveloader startup DSP server_dsp.xe6747 B2 u8 ~8 t, F# v
- Attached to slave procId 0.
4 A, u" b8 k' p$ Y- B0 w" ~ - Loading procId 0.
2 u) R4 K8 q6 n+ T6 V7 b7 w/ o- M+ S - [ 170.068595] ------------[ cut here ]------------+ a) T S) z9 A
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()% Q5 |. x; z; N3 g! d. q/ z3 s
- [ 170.084445] Modules linked in: umsg(O) syslink(O)) o$ b2 c8 _1 }. `8 Y# j7 J4 b
- [ 170.089278] Backtrace: * U2 p; l! K; I/ \7 n9 A8 \ h6 I
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
' m6 k& `& N5 V; ~8 y - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000933 ?" G" \) B8 q% G4 L7 ~5 A
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)2 H5 M7 t$ z* E5 P$ p) Q9 H
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
' d1 M9 u4 i1 e \0 n2 Y) s5 N$ j( g - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000* d2 ^0 i- z" y( @* I, m
- [ 170.139514] r3:00000009
4 l8 U/ x! O/ i! H& |4 O. Z3 k/ j - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
% a3 u/ W+ a3 `! u - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
, b4 H3 C, e3 K% a' w4 m f8 o - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
) X W) x) E5 V& i- r4 h# N$ e - [ 170.179176] r4:c882e000, D! C) W& p4 ?4 v
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])6 ?6 Y. \+ i; T l& J
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])* N+ F( t8 m6 b+ l4 @. d! c* R
- [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
8 ~: i T, f/ o) a! c$ Y - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
; \1 J" y5 G+ B - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
5 w3 K5 U' p! K - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])6 ^; H; s! F9 K$ U4 R* t
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
5 r2 r# U2 G) X5 \+ t - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])3 t+ D# G g; C3 h
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
: U. M0 Q, Y; Y* }! y/ R! f5 \ - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
# \6 P' W8 F- t* | - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)/ R* u4 B: y- u# e$ j) U2 L* j
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
, {' n8 Q3 L- s! c3 Y% a$ t0 f - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)8 \/ U+ l: f1 g4 R$ o
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78# D, M! s& c6 h/ q) S- M0 ^7 G
- [ 170.344730] r4:c6938100, n3 O4 m J8 H. w
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)3 A6 j/ E) I$ z Q5 E4 U/ G8 V
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4/ }) V; c) @% T x
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---' G) ^: l7 L# t
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
1 L q" O4 S% X3 f9 | - [ 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.c5 ~( E! T# Y5 V1 e* x
- [ 170.398195] *** _ProcMgr_map: Memory_map failed* O; [6 x2 O0 `, b) r$ R; u7 O
- [ 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. g1 w# H4 B P" {5 T4 z" 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* d7 _& U4 w" ]
- [ 170.445669] ------------[ cut here ]------------7 ~$ d" D% B! P4 r
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
+ @4 ?0 M% U4 _6 d0 M$ Z1 g - [ 170.460073] Modules linked in: umsg(O) syslink(O) g }2 {- a* M; q% F! h t
- [ 170.466353] Backtrace:
" w, H# K6 T5 U$ x - [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)# m5 w ~% r/ B( G
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093/ l8 U/ p7 T0 J* ]; m J
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)) g$ Q6 _* d0 E1 ]: m4 `
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
% N9 Y- z! M Z5 s7 l - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a$ s8 C+ C0 G+ p6 v
- [ 170.516539] r3:00000009
& [: K8 S5 V, Y) S0 e& d, S - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)( D9 G5 z( s7 N. p2 W
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
5 q W& D3 l; V/ Y$ D) t& Q - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
1 a3 ?5 `& R3 |6 A" ^$ q* F - [ 170.555616] r4:c882e000
: [; o9 b. s, I1 L4 v - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
; s$ K8 w! ?( B5 b5 m$ v - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]). @+ I+ |) s; X! X W, N& C3 @
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d582 `" F* v- w* e. `0 j
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
& u& r1 j; e3 p# u/ l9 Q* ? - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink]); S% A" R/ s' r' K- e) g8 u! u- Y9 Z
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]): x7 @! e7 c x9 P
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
2 O: z# z( O& ?+ P+ f w0 U% k) t# f - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])+ ~, f; P- Z: c% U
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])/ ^! O. H ~. ^9 R2 |2 p6 D8 r
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
7 A4 I) |; Y" L0 S0 X! m2 t$ ` - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)) M. }/ _1 M6 w1 Z$ s
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381000 A# _9 ~1 m! N3 `: \& \
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)/ O8 S; Z5 ~" W7 _: U. @6 \
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
) e- u' H- s( s! `. M, V; C - [ 170.719736] r4:c6938100
8 D; L4 {9 A# u" o6 C1 m - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
! p* N* g+ L. @0 ?* v" H - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4( n7 B6 w% B7 P7 w. I
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---4 S) }$ |. u+ L; G
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
! Q5 ~" ]# J2 `! |/ R- p" ^1 R; i - [ 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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