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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 F. p0 U/ c7 b5 e$ L, @
- root@tl:/# cd /2 [0 H! o; D# B/ r( z, u
- root@tl:/# ./runall.sh
, a' D. q8 E0 B - ##########################################################* V; R4 V. R3 N& q# m- b
- # Loading modules in ex33_umsg/load_umsg.sh
; p8 [5 g/ X) u* l, r+ ^3 X - + insmod ./ex33_umsg/umsg.ko
# u$ U* | }2 l6 P- ^ - ##########################################################% E9 a, Z2 L ~- }
3 e! U( L5 G% x6 c% h- ##########################################################
0 U) D$ ~3 R! R' M# V6 Z) @: e - # Running example in ex01_helloworld/debug
6 t4 C1 S+ g: c; G& |" | - ##########################################################
- ^& F+ q9 @: O2 r& N+ Q - + ./slaveloader startup DSP server_dsp.xe674
) V. a" x! X! ^9 l/ F - Attached to slave procId 0./ m* U# p) S# ~, {" ]+ h) a
- Loading procId 0.
: H& G9 I$ G* R- A - [ 170.068595] ------------[ cut here ]------------; C* ^4 T Y2 F8 @4 p% ?) y: R
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()4 W/ Z( N) j0 E5 L+ s+ z
- [ 170.084445] Modules linked in: umsg(O) syslink(O)
: ~. q# q6 K' x0 V - [ 170.089278] Backtrace: : i$ ~9 H# U6 H% E5 k
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
, l8 j" _3 l3 }) Z# H7 h - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
% y4 I4 L, V$ c - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)% @2 A. L& f+ X/ M
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
& ]# d/ F: G5 R) m6 v% v - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
- g4 q; ~ q, c - [ 170.139514] r3:00000009
- }$ n# \) k3 y - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c), `' O+ |* O7 A' Q) R( N
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
3 S, T/ v7 |; K+ ^1 q - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)0 A" O+ M, Y9 t, \7 P
- [ 170.179176] r4:c882e000' k, ^' K! Y# y6 t9 W8 {/ x g
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
( E6 c8 X: W# O - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
0 G* `" D8 |4 C, e; D - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58; T* {1 L7 s; a$ S3 S8 z
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
4 g6 i# b6 Z. t# `8 x3 [ - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
% o1 i9 f% f) I+ _3 U - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
& H p0 s. w! y0 w" ~! } - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])0 l* n3 }7 T1 Y8 |; L
- [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
/ i6 t& d$ X {( e5 `8 K - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])6 u3 Q& B Q- n8 |
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])1 B2 ?8 ?3 X# o4 @- I
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
6 K. V' e: ?" _ - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381008 @' I* g' C3 J4 y. B" C. g
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64) U# r: F8 Z8 f0 d" n5 z
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78% ]/ m h& H7 p- E- V
- [ 170.344730] r4:c6938100
e8 ^2 T, k1 S, D8 E* p- _ - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)* `3 f" ]2 X) w% [% w8 b) ~) N
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc46 o z4 F/ E. _
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---, y; P- [2 z6 J
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
1 l9 W8 R: l9 M' {. i/ f - [ 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
" a* y2 v, }, o, y3 A. v! K. w$ c - [ 170.398195] *** _ProcMgr_map: Memory_map failed; h5 `3 p8 i, J, U8 p ~" \! 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.c7 B! s4 P, w1 j8 F6 `, q
- [ 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
. w! a4 i' H/ u! ` - [ 170.445669] ------------[ cut here ]------------
* M' ~9 q) ~% }: K% f - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
8 P& ?( t5 D9 c* { - [ 170.460073] Modules linked in: umsg(O) syslink(O)
& g H; {% W" r# ]( B! v- D2 S - [ 170.466353] Backtrace: 6 Q1 K( j. X5 ~! U. ]1 F
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)/ X1 N; n6 R4 B
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000933 E1 d. y# b0 A" L9 ^( W* F
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c); @( J4 V4 r) `: ]; }
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
1 Q3 J9 l1 ~9 P# ]+ F7 {0 V7 R - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a( B. a( F: c3 F$ `* P, ~
- [ 170.516539] r3:00000009+ n. d- c. p; Z+ Y& `. I8 N; @5 F
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)/ `; I1 A* S `
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)3 ~# | t5 P- B
- [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)7 e5 t& U: N) O* A2 b: T
- [ 170.555616] r4:c882e000
, [0 @1 w( W' u; B - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
: H8 v: v# N% N: z5 I - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])! S* r/ Y6 s7 O1 z0 e7 B7 u7 f$ W/ q
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
# g. u& D+ A" p% U4 b+ w0 l - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
" W9 G+ z$ x& A/ s$ a, k' y% O: G - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
7 b! [ B ?0 T& h; R - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])# O0 q% `" v+ y3 H! N8 `1 L$ p
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])% d" @! n* o) H1 o* E6 q; p
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
2 u+ Z, L, T; j - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
}3 N; g1 ~7 b d8 U+ r, d9 w: X* a - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
- m# y+ A: x) {1 E# W( Z+ @5 P - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)' p( b8 K: q1 O e
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
+ W, H* @! h$ `! a- T( } - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)( }; ~) K- x* ?: B
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
# V+ r s1 ~; k& D# V$ n. t - [ 170.719736] r4:c69381007 o$ V- q" H5 P# h6 B' g. N
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)) e+ J6 [$ K& R- K/ J
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4, {; m2 ~' Z* j h x9 Z
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---, G( M$ r" [& }
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!+ t0 \$ S) t' Z# o9 I" P
- [ 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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