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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% L, l8 E; L( Y
- root@tl:/# cd /
4 d2 r; f2 q a! B& a - root@tl:/# ./runall.sh
# V0 d2 T1 N& B# f; V# w - ##########################################################
( e {" u8 ^; X% ] - # Loading modules in ex33_umsg/load_umsg.sh4 A$ Q3 I" o; Y# e- `
- + insmod ./ex33_umsg/umsg.ko
8 u3 \" H) P, ~% v4 z - ##########################################################
/ S: z T1 Q. Q5 q2 |! Y- a
5 {# x$ S' Y5 `* T5 |0 L9 S- ##########################################################; o" {0 U7 I! v. _+ T
- # Running example in ex01_helloworld/debug5 D% L3 C5 X- ]8 C
- ##########################################################, C0 M2 j! R) i& O9 q( @5 C- k
- + ./slaveloader startup DSP server_dsp.xe674
! D$ l2 D1 [) b& J - Attached to slave procId 0.4 N$ P$ ?0 K! w: e" l! R) q
- Loading procId 0.
# N; k8 b1 z; w; K3 @( u - [ 170.068595] ------------[ cut here ]------------: d5 m& L3 m1 M
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()1 z- \ T- T: g: e5 E9 y$ s
- [ 170.084445] Modules linked in: umsg(O) syslink(O)
) c7 p/ [# ]8 ?# B% I( S5 X0 ]0 |& @ - [ 170.089278] Backtrace:
6 P+ k) I+ | g) D6 s7 L& l n - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
O, F5 ]/ v( h; K" T& Y, c - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
+ H: H6 ?, C7 F; o# s7 |6 u* N, o) N - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)7 n+ f& w: D1 b# j9 A: ~0 `2 g
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
4 k+ Z/ x% h0 L L5 D' n( m& P - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000; q: ?; I* L# f! r
- [ 170.139514] r3:00000009
" x. J6 {" a, Q$ z8 h8 D - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
( l; ]9 l* h1 P9 ` Y - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)! `; e- y. C0 ? B$ [
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
8 F, h6 t/ P# a6 O4 T - [ 170.179176] r4:c882e000
& ~/ |/ D% k7 b/ {; F E2 D- v - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
7 U8 Y, C" L3 w7 m - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
/ L5 H' B: q; r% k2 J - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d583 d& F" F9 }. h! p
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])) h! T) V! R1 N9 ~5 B/ |' n
- [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])5 |! w4 k* K5 D, m4 G% V
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]) A, S- a5 _' F1 O- s; ^
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])0 s- @" U4 }% C
- [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
5 _- z* v# m/ |2 Q4 ^ - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
- }4 V* h* a0 q7 z( l - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
/ h- ~8 g$ O {) J3 X! D - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)* [5 p1 I0 B$ H# i4 ^4 W
- [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100+ J8 B. z$ P$ U" c
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
- J( T2 J$ ]( H" k - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
0 a) n/ j3 y; L6 ]' E - [ 170.344730] r4:c6938100, W/ e6 i3 p0 n/ F
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
9 I2 D U+ U1 }6 \- F6 k, [ - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc45 }( U# g! U' p1 p
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]--- b4 L" n, L/ {) G7 K* s0 x* B
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!! Q5 ]; X, }1 q D U9 a/ L
- [ 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
1 k. P) W+ H6 z0 u$ Q( [ - [ 170.398195] *** _ProcMgr_map: Memory_map failed
( y3 J4 |6 w; ? - [ 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.c6 _6 D6 [& Z1 \& ? a3 C+ e. u
- [ 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
( J# i6 z3 ~& t' |# y - [ 170.445669] ------------[ cut here ]------------0 g& L' P1 p, }# }$ K
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
2 G) J8 G9 l% x. q' [) Z4 ?, C - [ 170.460073] Modules linked in: umsg(O) syslink(O)
3 W+ M' `7 I0 [" S* t+ h8 A - [ 170.466353] Backtrace:
8 B) u6 p& ~8 ]6 { - [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)5 v e; X) K3 X4 L
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093" I. s2 _# t0 r! z0 L% g) e
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
! j N1 _* P+ i" i9 `2 g8 ` - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
3 a' S/ d& v! L, t - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
/ M* N8 K; \) W - [ 170.516539] r3:000000091 Y: f% m+ n" L/ c+ A7 n7 j
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)/ t& s, H6 R {: s
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
, E+ q5 D* y7 E7 Y1 u* ~4 O' k* B - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)+ Z1 K* `$ n* g
- [ 170.555616] r4:c882e0009 P- ^/ F5 r1 ?% q0 k- m/ e& o
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink]): w( E/ M- X. H
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])3 P0 T7 `+ R/ a" b" j
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d588 F$ N0 y5 f# i3 L* @7 T
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
& S3 q6 K, i$ U1 E8 S; ? - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])% P% I6 i' ^! r; Q
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]): j, [8 K& V0 ]* c% A
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
% W! M/ {6 O3 Q4 G4 D; `3 r ]) ` - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])! ?& {& n+ u) M- U
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])* o N2 h* Y1 R. l% W9 z
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])1 B5 H% m8 w7 N
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0); ?- ~% E9 }; X
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
! c* U* x. N. D ]: G - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64). w9 }7 D, z* R+ B
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
4 R$ p+ b/ k1 L# C - [ 170.719736] r4:c6938100 G) I" o Z' t
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)- k8 Y' F4 l5 t; |
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
) f$ Y/ I. w( Q G: l+ k - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
' `3 s- U& q% C- i" {& |- U - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
% m7 |5 x! M& _ L. @3 p0 U& b - [ 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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