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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# O) n. I9 h u8 ?, p C
- root@tl:/# cd /* v- ~) C! R* R; f
- root@tl:/# ./runall.sh
8 \5 D- Y9 B0 [- P; k - ##########################################################
7 X; X; G! s5 Q2 x4 @ - # Loading modules in ex33_umsg/load_umsg.sh. {5 ^% M& a* ?- B; {" l
- + insmod ./ex33_umsg/umsg.ko
6 s# r5 ?8 Q+ r6 Q$ q1 `+ r% L: q - ##########################################################2 P) x2 {+ t' r5 r: _! J$ f
- 2 f8 Y9 t5 G v% ~2 m) T+ |6 l
- ##########################################################, `" n( W7 j8 Q
- # Running example in ex01_helloworld/debug+ [5 {; t9 I# { Z) F
- ##########################################################
4 I+ [6 W- N5 j- Z* Y) A7 | - + ./slaveloader startup DSP server_dsp.xe6745 U/ [, \$ L& a+ G
- Attached to slave procId 0.! ~& B; c9 u9 W5 ?+ s
- Loading procId 0.
% C2 o2 S) O+ @0 j4 B, k - [ 170.068595] ------------[ cut here ]------------
8 [# r1 Y& q/ P f( R - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()* R% E) v# @) w2 M4 @ Y
- [ 170.084445] Modules linked in: umsg(O) syslink(O)7 X6 C2 _% F, x6 w: d4 |: h' ~# Q
- [ 170.089278] Backtrace: 5 n) G! O0 y, r' Y( `4 v
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)5 P5 y1 d1 V" |1 ^; S$ r
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000930 a, Q) y8 H7 G w/ q/ [, p
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)4 y" F. O# u3 ~* f# W/ A6 E% u
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)# ~* `' l5 o1 P i+ D# H! i
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000, U' L8 U* N3 I
- [ 170.139514] r3:00000009
" y! |9 P% B+ z9 X - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
6 M* O1 C g4 q) f5 I! y2 w1 C - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64); q( c# I0 {7 P0 B+ Q' v* Q; r
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)7 ^; J; S+ A0 L# z/ v+ @
- [ 170.179176] r4:c882e000" |) O" k$ g" b0 [
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
6 p$ Y2 v- {/ ]% E1 `$ h - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]); J5 @" k; I& G3 Z
- [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
! |8 V( T+ E3 |* f+ Z% q7 h( X - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
( {: f+ @+ D' W/ R' r2 q - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])8 U! X9 z+ F! v0 H
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])- q$ d0 Y+ U9 ~' \% o
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])2 }$ ] x1 H5 R* f1 k1 s6 [
- [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])# u% B8 O: z' H/ [' ^% R3 h
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
9 f' s( M9 g2 Q/ N: F - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
! m6 T/ N0 o( O' N( [ - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
" r, ^$ K- R" [/ F' H& D - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381008 W# E) v0 [" R+ k
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)# j6 U- W9 {' X) }' T! d
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
% d& ~7 r4 v6 J/ l - [ 170.344730] r4:c6938100* Y; ~$ J* }8 W; `6 G" k: ~. p
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)# \/ D! f2 {; a/ M- ~3 t
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
e1 L& P7 V* q$ @& p - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---$ R* T2 U0 z2 ~. W- Y
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!3 @# [2 n* ]8 r( W n
- [ 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
7 q1 w8 a# X. \# w9 B - [ 170.398195] *** _ProcMgr_map: Memory_map failed
5 }% p* f, T$ q; O6 Z! I6 ~ - [ 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.c3 F0 `7 u4 h$ w8 v1 l& J; T. 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
# e5 j- ]' @( M1 c - [ 170.445669] ------------[ cut here ]------------8 C6 l* X |9 Q
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()! `$ e2 ?: Q6 b' S
- [ 170.460073] Modules linked in: umsg(O) syslink(O)
7 w9 u; F. ?* ?4 z, E - [ 170.466353] Backtrace: 2 Z+ v: U' O9 D; m( X1 P& f9 r# P
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
; |- P) u# O2 @/ d! G- g/ H4 ] - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
6 {0 Y9 g. I' _& e% s( p - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)9 G6 V* v e1 P8 h
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
) a& C2 r o: G( v, { - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a' I# v* l$ I; s$ g% {! e
- [ 170.516539] r3:00000009
+ C5 e7 ~: Q9 G" L, |/ H t$ y - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
% _: ?: z' C2 v0 M; L - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
" S9 y4 E) N+ n8 u - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
1 F9 t# I! S4 t0 f/ K9 }: l - [ 170.555616] r4:c882e0001 E+ g" }' Y& y) {+ r' x8 g4 Q' E
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink]), q3 L7 ^; v H' y
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
) L/ t& U, Y% I& W# q! v3 m0 s& C" { - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
( ]0 g; v; n6 B( R2 o) h# E* T - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
8 Z, x. T2 |4 q0 \ K" H* M) N - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
, _2 |% G( ?; _; |. F - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
1 p) L; K4 w4 U* x l - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink]). O4 p7 x4 x" X6 B4 `1 W
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
" T4 U; H& d# \- O/ C - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
" O) y* V4 I0 e- E2 t - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])2 E! J9 {1 I, w1 y8 ]6 ? s9 e
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
2 b% ], a) l5 X2 J - [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381007 C: q9 c0 J: u0 Q" @+ H
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
5 Y# N% ^: T1 G i- G - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
5 K. X$ [2 I" Y: @8 D5 b - [ 170.719736] r4:c6938100" t( \# J! f0 Y2 Z
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
' b, u h3 d" v- \( z2 T8 |3 g' e - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
6 [" W6 f& M0 i0 m7 |( r. @ - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---; }+ L* Q* f$ v7 f' d+ ?
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
- ~2 ~( G C6 x) [! O$ 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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