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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: @, K; ^3 ^7 g1 b7 I$ v
- root@tl:/# cd /1 q, i; z; H. W8 @* i/ _
- root@tl:/# ./runall.sh
* j2 z3 h+ e' Y- q - ########################################################## S# Y! I, y# j8 G: U$ X# v) H. p, p
- # Loading modules in ex33_umsg/load_umsg.sh
* W) }: e7 U" H/ q8 N) A& w - + insmod ./ex33_umsg/umsg.ko
B% Z" g% V4 ^. D1 g - ##########################################################& U4 ^# Y" Z# W
- , @6 _9 j% f# a2 l# i ]" D
- ##########################################################
# I) a. \4 z7 s - # Running example in ex01_helloworld/debug, Q+ I9 G; t& `/ r' J8 P
- ##########################################################
5 \* h3 l% Z; e! J# b( ~# g - + ./slaveloader startup DSP server_dsp.xe674
; b. f0 l8 h. _1 `3 f - Attached to slave procId 0.0 B, H. N# g* r( V) X+ a% m9 }
- Loading procId 0.
& M' ]. |- Y Z; I" a; f$ T - [ 170.068595] ------------[ cut here ]------------% t- P% ~; Y+ _) r+ Z3 v4 _& |
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
1 E0 x& N: \' S4 B0 ` - [ 170.084445] Modules linked in: umsg(O) syslink(O)) L \8 |% [$ E- r
- [ 170.089278] Backtrace: / H8 @3 ]. N* b: w4 C! f8 ^! ]
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)6 m3 @! ^7 D+ x4 P4 E( ?$ X
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000934 o+ ]/ l2 U: H! A
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)& y' h+ ~1 z1 K( z' T
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)7 l* Q; Z# d4 R' N. r
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c30003 Y+ c5 R' k; Y2 ^. ]
- [ 170.139514] r3:00000009
5 o0 P: I) N$ s, S1 ~5 z# ? - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)( q3 e% A6 T4 f# F, ?# B
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64) v0 w/ [/ `" O ?
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)7 X; `# V8 ~1 i# V. ~
- [ 170.179176] r4:c882e000
4 c* \8 i/ Q3 J" D' ` - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink]) H. |8 j7 U8 o ~
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
) p# W5 h. [) g! s; s; v% D - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
& P3 O4 f( r0 I - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink]) v/ j& R( Z; I0 r, n; Z$ r
- [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
2 W+ Y) r( T; d& O9 S - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
( o( `( m* K+ v/ _7 @# a8 R8 h7 y# A - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])3 a8 P! c) ~( _- l+ m( Q
- [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
6 t2 ]1 ]0 U) r& p* B* G - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
- l# z9 f) g1 m2 |4 V" l - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
. R7 m0 M# w! X2 p9 B+ ?6 J; x - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
& ^! O. p x% [* L( ~ - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381009 S% C( I! F Y2 l& u
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64); ^" O) ~% s& M7 g
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
1 \/ a( i: Z( w6 {% Q - [ 170.344730] r4:c69381009 s7 K! q: }9 X2 f! N$ z. G8 A
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
+ R' v* m! b3 H! ] - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4; h9 ?. F! z0 @; `) |# Z4 _
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---& n( n& _9 Q% D& p% P* f2 N; O- k
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
- L* m8 B! k' T4 i& D - [ 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$ u3 F: W5 V8 e, g# ~
- [ 170.398195] *** _ProcMgr_map: Memory_map failed5 q2 V1 N1 u$ g6 C; y, `
- [ 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
2 ~) E) q! K4 U - [ 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) : failed5 K( j/ `* l) E1 D( e0 V
- [ 170.445669] ------------[ cut here ]------------5 y( I! n( U4 T' t, R! j; W4 \0 D
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()9 [# d- C0 M# r- e3 G: K H D
- [ 170.460073] Modules linked in: umsg(O) syslink(O)
5 g+ `$ r, A- ?* i) @ - [ 170.466353] Backtrace: " ~/ `% F8 @3 h) R
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
: a7 e" }+ |! m* R& H" W9 L& m8 s - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000931 ?1 \3 N; f. ~1 M- M; ~% k& F, ]
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
/ K( x8 q& C- v) x9 @ - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
' V9 i- A7 ^. A* i) Y. X) E6 H4 p' y - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a3 X/ F( n% |- A, t2 A
- [ 170.516539] r3:000000096 H( b( [5 l9 P! [$ e: ^0 r
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
2 L! K: I' R; [# U0 M# z Z* [ c - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
$ t* W. R7 d! g# D/ B+ v - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18) D0 Y) I# J" U4 l9 q. y
- [ 170.555616] r4:c882e000
2 q0 }( J6 Y6 o4 e1 h - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink]): B& [- ^. y/ s6 U) `
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])0 k9 ^& J* A' U8 n
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
. F/ ?4 U" j, |- ]. ` - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])( Z1 O7 D) E9 |2 F- C' J% B& r
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
& B0 S1 O3 i( n$ p - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
! }( S# c& A' {9 w - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])% Y" s: } U! {5 P4 l
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
8 p6 D$ j4 _" y1 @7 c - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])% U, A u; j9 [( d2 l1 o7 O
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
+ Q6 ^& n" }: Q2 ]9 e+ R - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)) s- @& C& A0 R. N# l6 M. e6 }
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100. y. p( }# [/ o' v! K0 }0 c
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
! o8 D$ M5 I7 C" x0 o - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
6 t5 I! A& S! ]& P9 O& Y& W+ ]. ^ - [ 170.719736] r4:c6938100
( a7 y# n+ e, d - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)9 @" {3 r8 X+ X# n6 C
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
- U. Z1 f3 l1 f& k" ~& C - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---5 c/ b# U% M: Z- a4 G ~) l
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space! [6 o! w% q6 b- ~ \& ~ n
- [ 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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