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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4 P( Q& I* u6 {
- root@tl:/# cd /
* ~+ c& @ o- y1 q - root@tl:/# ./runall.sh , V0 h$ }1 x. H. m
- ##########################################################' u& n" ]& @, y- `* ~
- # Loading modules in ex33_umsg/load_umsg.sh5 G6 M5 B$ B# \
- + insmod ./ex33_umsg/umsg.ko
) @% k' z7 F( h) f! o - ##########################################################
0 f. i$ o) n4 M6 q8 i
& p1 [# h* \+ Q) p4 b/ ^! ~. d4 _- ##########################################################' v/ P- _3 D7 E% ]+ B! q# C# A
- # Running example in ex01_helloworld/debug
$ Q' {4 r: `1 R6 `( X - ##########################################################
# d8 e* H9 R6 S - + ./slaveloader startup DSP server_dsp.xe674
: Q; E h& t9 w) k2 u - Attached to slave procId 0.* h( Q2 v3 |: L
- Loading procId 0.' b U' x& m7 X
- [ 170.068595] ------------[ cut here ]------------
3 y+ N* U. r6 ?1 q, Q - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
, y9 W- T3 u7 n2 q+ Z& [8 R) @. { - [ 170.084445] Modules linked in: umsg(O) syslink(O)
# t! z( S& h9 u2 T+ _ - [ 170.089278] Backtrace: : h0 |' ^2 M2 Y5 x$ H P
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
- p% ?+ e% ?8 \& H! L - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093 \, w* \; M" S2 F) o
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)8 B4 S7 y9 N3 K: }. m$ H
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
2 {- Y( @0 b2 f0 v' @: V - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000' _. k* L7 ?! s; G; k q$ s. v4 h1 w
- [ 170.139514] r3:00000009
- ?! v! G! W3 `! ]4 a; D% b - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)* b h! i- ~ p& ^# j9 q
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
/ I# g, H, J# f - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
. [- d% g, y! e" `* @8 W - [ 170.179176] r4:c882e000% D3 U' L U, n: e, v5 O" u- o
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
1 B7 l; C& H- a: c - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
5 t3 c8 U- z9 m5 g @ - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58. J) y( L8 S' Y
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
4 n% a2 k$ E' u* q' K - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
3 `) C5 j" q! S H4 a - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])9 k; x0 A) \& c3 Z
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
, F" h4 I+ s" c9 w \; U - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])& u, D0 O3 T5 R0 M
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])) x" ~* _& O7 ~& t- _
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
4 u& f% {- F4 c# Z - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
- |, S1 H" r ~1 I* S$ j( D/ ] - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
( v8 _9 a+ E4 |: } - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)& w" K: t" r/ a* ]
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78* E* ^) P& @5 [% W
- [ 170.344730] r4:c6938100
4 B. g: N* G1 S5 f/ G$ O, Z - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)% p0 P' I2 z/ ~$ R* R- S
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
- f8 r5 y* O7 b# h N$ j1 i' X - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---( B2 {, c6 d6 F0 K) l
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
+ G. A) J1 g7 p q& d' H5 | - [ 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
9 _8 x8 O2 p8 J4 S - [ 170.398195] *** _ProcMgr_map: Memory_map failed
4 }0 J) g( @# I# B7 t1 U - [ 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.c0 y+ s/ A6 \ E2 T+ Y' l
- [ 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
+ t) A3 K7 @( b V+ E$ H! X( X1 y8 e0 F - [ 170.445669] ------------[ cut here ]------------
1 N& q& o! U& E o* W8 L8 [ - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()& x7 s; Z7 K" w* z! D- |
- [ 170.460073] Modules linked in: umsg(O) syslink(O)4 \6 F5 W& \! {7 _2 f
- [ 170.466353] Backtrace: # {- C0 ]7 ]1 H- B: H' P
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
: ^9 ]# T1 J4 `2 F" ^& B5 l% A - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093+ \1 {) H: J$ C' o1 G
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
$ O0 z4 l: B% J( @( f7 W3 m - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
4 f) M# ?$ z8 a0 }! N - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a; J" u s# j# s: _% u5 L
- [ 170.516539] r3:00000009
/ @8 f2 l% i4 b0 y0 v - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
, _3 `8 j8 p& }1 p% G+ S - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
( |) \5 h$ f( \7 @) Q# ] - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18); j' L+ j# Y \
- [ 170.555616] r4:c882e000
3 r: R. V4 Y, [9 q- a/ \ - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
! a+ O+ R) i; T0 E1 H - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
/ f5 |1 j6 T. [9 c3 S - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
9 N* d9 U, d8 G - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
) M3 A; S4 M7 `: I: J; [# ~ - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])3 L! r: S$ J; a2 O4 p
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])0 D# P5 d% d& V: F' ], Q7 x. A
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])# p+ L. K k" ~) e. h9 U
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])1 Q, B% ~8 a4 }
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
' O% C% M4 k# ^: [ - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink]). q- A9 U5 h# D
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)! Y n4 P) y2 Z' U# l2 F+ W
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
! i3 I# Z# M+ ?& Y$ v - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
( R9 k4 l+ ?$ c' ]6 y - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b784 K) G' X9 [: C; p& I/ k0 ]4 H
- [ 170.719736] r4:c69381008 s4 Y5 k; B J1 T* h& m4 \
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)9 S) D- N- |5 p; E2 S& |
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc44 C/ `7 t/ R8 b: `6 s7 p/ W
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
2 S/ q8 @ O6 N; U5 L8 q - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
- P! s# D0 c# L' b& L- Z - [ 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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