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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 @/ G# q! F7 g) C8 u6 w
- root@tl:/# cd /
& B: \: _2 U/ T% ~: [ - root@tl:/# ./runall.sh
R. M) q) u% n - ##########################################################
1 n) O6 c2 j9 f - # Loading modules in ex33_umsg/load_umsg.sh
: o7 s& u4 ~5 h: W - + insmod ./ex33_umsg/umsg.ko
5 T6 G! ^* ^$ f) Z+ O6 c - ##########################################################2 J& n# c( y+ p
6 S+ h( Y: D B; O* a7 D- ##########################################################
_, P# E# [# E0 N! s5 n - # Running example in ex01_helloworld/debug
. p7 K3 j/ w, a* z2 I - ##########################################################' Y8 }% n- @: \3 {# U
- + ./slaveloader startup DSP server_dsp.xe674
/ Z7 c j& ~; N( Y" h5 A - Attached to slave procId 0.2 ~- I4 _6 H" E$ M4 K# n
- Loading procId 0.2 ?, \/ r+ U: q% B
- [ 170.068595] ------------[ cut here ]------------, i4 M5 Z/ e8 L
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()) w; M/ h6 U5 Q9 n$ i/ p# m
- [ 170.084445] Modules linked in: umsg(O) syslink(O)
8 a: ]0 g; g% i( G - [ 170.089278] Backtrace:
( t' }" t0 Q* r r, ~8 y3 }* Q - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
+ \- ~ F8 Y) z5 r, R$ c8 g0 @1 d - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093# N; K# K6 W+ I0 N. h
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)2 Q$ q& X/ C1 g6 t- ^- L
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
9 ~' a P7 _7 W! t% r - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000) C: j$ X: L: b4 V! J
- [ 170.139514] r3:00000009
$ U. f' o4 F1 t, [0 y/ o; d - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)# C- u2 l3 |9 {7 i$ B
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
' N6 O- m9 _) r: l0 O( N - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
: e: O. E8 z C3 [ G) u- { - [ 170.179176] r4:c882e000
! o; I) O7 m4 q: _$ h# r - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])0 R* i" h! e& I) Y
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
& A* j z5 s& V: r2 {# h7 j, g - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
/ C+ K0 O( V/ G8 P - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
# ^* x( W9 P$ p7 |3 M - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])1 l% `9 D# x! } a
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])1 d# P6 e/ }, M) ?2 X
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
# R% F x$ E" W1 @ - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
; Q/ |9 b' P+ w& A - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink]): C7 i) X2 K* s0 v
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])6 i: I# q; S" k5 u# e, o" y
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)7 W' W8 M( v# o0 p$ S: K& \# j
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
6 D* \2 e$ ?9 ` h2 h1 s$ ^+ W8 w - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
/ Z5 u- R' R5 d: R - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b780 n7 n- B5 L w* `5 L0 @4 f# D
- [ 170.344730] r4:c6938100
2 n2 Z: s4 [1 ~8 _- T! W - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)" p) [, ]+ t3 k- e# w
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
# \! T1 s8 F& L) x9 c6 x5 l - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
, p, J$ |% {8 |7 D! ^8 D* d - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
0 j! o5 L- {* O1 A8 w( r - [ 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/ L; N* Y; D# z# I s
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
0 R. Z& A" u! G! 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.c4 E- z9 R) i& ^1 U* Y
- [ 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
; m# M! R4 X3 F/ l - [ 170.445669] ------------[ cut here ]------------
; f! E2 D. [) m! O+ t0 c - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
( b- c+ O3 l1 L+ b: ~9 L/ u - [ 170.460073] Modules linked in: umsg(O) syslink(O)
& |/ o6 p7 H: x$ l8 Y' i - [ 170.466353] Backtrace: ! J1 [+ | ~( ?# E0 D* z
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)1 X! p9 r1 q# Y2 [; R2 x
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
+ B/ O* Z$ r8 p& c( w# p/ K( c - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)9 G& Y% ~ U3 u2 w8 U8 m! K
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
( \; o, G- H* W; M3 k6 [ - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
p; \2 Z3 @8 B) m1 ~( z: ? - [ 170.516539] r3:00000009
% s+ u2 f8 l% J z4 c - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c); g9 P+ L9 N% N2 A& H6 m/ }7 M7 N
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
+ A G0 G0 |( E7 f/ X# m8 h$ [1 A - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
9 ^% Y% Y) i4 g5 P% b4 A+ U - [ 170.555616] r4:c882e000
! R5 ]; P9 f* d: c1 }( s7 { - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
; y5 v8 k& E/ G - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
$ {- D5 b* \; c7 ~$ @. g" y - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
4 F3 [; H2 s' C- ^3 a6 U' A - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
! r. z4 s( J4 { - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
+ h7 i6 ?, A, V. @# J6 P - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])% ]8 I$ v$ O( P
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
& w- G) V+ i# {( u - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])3 [+ _) \8 }/ n: P, z' v
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
# f1 R9 b z {% {) F+ P( D6 s - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])1 Q- N$ ]* g2 L6 d/ }! `# P
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)5 @ L, Z4 B4 a
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
* b" Q4 ^2 _. Z# g - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
# R1 Q* E; V) x - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78: O N3 ]0 X8 L6 V2 B; V
- [ 170.719736] r4:c6938100
# e/ i5 M8 |8 @. }' l - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)5 j# R, I4 W- @/ f* E7 |9 p* O
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
. D6 O5 X* K+ b4 I - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---5 n# ^. }9 D% C- W
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
0 S( m% h0 W* r: S) m g( V - [ 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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