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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; A( n' F- V4 D) A* _: \2 e
- root@tl:/# cd /
k0 A7 v% O c9 \# P/ P - root@tl:/# ./runall.sh : l" }# F6 Y# |- ~6 l4 n. ]0 Y
- ##########################################################- L; t6 s& G( e' j- a) Q2 w! c
- # Loading modules in ex33_umsg/load_umsg.sh
( e% r" g. Q) K% T) H - + insmod ./ex33_umsg/umsg.ko) l& [$ ~* w- p9 H V4 ]
- ##########################################################
/ J" U" ]$ S: ]3 X - $ {/ Q) }5 F( ? {. s
- ##########################################################
- H) ~. H3 t5 q2 m$ U2 I5 F - # Running example in ex01_helloworld/debug
3 t: C: k2 c/ O7 L4 A3 B - ##########################################################& h8 C: |$ l8 h) y& c! S: A/ h4 X0 R
- + ./slaveloader startup DSP server_dsp.xe674
; e7 h8 B W5 C& l1 u - Attached to slave procId 0.
2 l' r9 `: i5 Z3 O* d8 h1 s1 ? - Loading procId 0.
7 Q: K+ e0 G, A% L* ~& | - [ 170.068595] ------------[ cut here ]------------ v9 p: k6 T& o1 l0 y/ R1 `
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
* V+ B1 b) v; r+ M- M( X - [ 170.084445] Modules linked in: umsg(O) syslink(O)
' _4 R* ?1 U8 h: ~# Z - [ 170.089278] Backtrace:
; u, @$ R, m8 P9 d5 U& M4 J* y8 k5 ` - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)) q/ a+ Q) x9 Z; ^* D+ I, G7 M' V5 R
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093# j% { k" L" @$ o
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
1 Y: }, ?3 _( k( L - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
& P P& l, I. j - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
4 b/ I4 U' ]5 u' K - [ 170.139514] r3:00000009
8 A. k. C$ N% B2 y6 { - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
7 G" m+ Y2 _0 r+ j - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
+ K0 X( ]) v, N9 I4 ] - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18), H6 S2 w3 I) I+ x& q6 n
- [ 170.179176] r4:c882e0004 R1 `& @1 z6 w( o3 N, M6 ]! I1 j
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
x% [# s- f9 n" Y - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]): j! l4 F- g1 N! X0 H: ?6 B( N
- [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d585 J$ w2 h8 D. y$ u
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
- k& {: H- r: f% @3 h3 D - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])7 B1 e) a) |4 P% z6 G s9 y9 m
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])8 y" n/ i* s3 S
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
2 C* T) `% \1 y - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
% {" j* t7 R& f0 d, A" F - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])& E( S, _# R- g0 [* ?
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
, J7 Z9 n2 M4 k+ b! A4 X. i: `% J - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0), f0 t: M8 O% C% Q n- e8 {
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
1 W) t, p/ a9 f; P6 B) J - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)% t; a* N3 x4 h E! ^
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
: n- |) p: B3 H( A1 u - [ 170.344730] r4:c69381003 b0 W) n- W0 @- L
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)$ I* w& h$ f! z4 g. V/ |
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4 ?8 I( m6 k) P9 n
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---3 J* d8 A; P8 Q) [' T' e5 p
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!' e4 y m( t0 _ [! }
- [ 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
& j& k3 E8 H3 ]( s - [ 170.398195] *** _ProcMgr_map: Memory_map failed
6 |# ~) u; P) R% U9 V - [ 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" F- o6 F: U* C' ?& g
- [ 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
, N' t/ ?+ }) r, r, N, A - [ 170.445669] ------------[ cut here ]------------
0 S9 V5 y) |' R: A, x! Y - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
+ h4 m% v& j7 g, m, D$ t9 Q/ o5 A - [ 170.460073] Modules linked in: umsg(O) syslink(O)
; Y$ [+ N5 m+ y1 d - [ 170.466353] Backtrace: 3 k/ z9 x0 p/ ?# e4 n, m4 ^+ D
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)) v) @) L& u1 R( j
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093, d$ x/ P" `1 W* z2 [# U$ v
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
$ e5 d4 p- H5 i* C: F1 I - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
/ u# N, \" o2 I, ^( t% i( `& Z0 g - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a& ^$ w5 N7 M x" _: x
- [ 170.516539] r3:00000009. s* X0 i) U- b; f/ H
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c). J6 E/ f2 O8 t8 i7 f2 {
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)" O7 T6 ~% k7 V8 [' {4 M
- [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)6 I6 w$ Y q% ~
- [ 170.555616] r4:c882e000* Z$ Q% i8 i6 ], F; f) w
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])3 x- q o1 K. s- h" r! L
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]); b* n! ?3 E# B! g1 e& F N: ]
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
; @0 j# O, }7 M' q. L - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])8 z4 {/ ~0 M$ V1 s2 O- t) _
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
. x. }# T8 u# B - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]) ^4 h& `& a3 f- y& d
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
+ `( r$ z5 u, C t6 G. v0 y - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])2 ?0 t+ r) p. m3 [) T
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
; T; g9 \# k, G5 @+ e5 y - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
: L6 z3 I& N7 ~* F4 `' E - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)6 V# V* Z& ~% x9 }3 _9 j2 y4 y7 A
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381006 q+ R2 H2 L* m; G
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)# E2 E9 a: l/ b
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
0 A. Y, O: m, l* y6 J+ U! P - [ 170.719736] r4:c6938100) f& [1 x/ Z8 ~
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
" v* ~( a) r t5 ^* V - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc45 X! K7 z! U8 Z; F: Z6 K% x. l; E+ c* u
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
9 f5 W' X" d6 U* Q* v/ } - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!1 l4 u2 v% n* R$ L2 R- x
- [ 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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