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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1 k' K$ X5 C& u0 D& h1 z- U8 U
- root@tl:/# cd /
! c4 p! O' A' y2 _+ F7 Y3 K. f - root@tl:/# ./runall.sh 3 H& _5 o F! v$ ~
- ##########################################################
, \9 U; c' L# ^2 y3 j - # Loading modules in ex33_umsg/load_umsg.sh
* O. f) d2 c+ u6 s1 Z) G2 h - + insmod ./ex33_umsg/umsg.ko! Q$ g, L' _# Q( p( [. N
- ##########################################################
) |' m8 L3 r5 |% O& g# } - 9 H S7 X% s5 E0 ?3 Y. w
- ##########################################################
' M0 o: N6 I4 S& ]/ A1 v6 B, K - # Running example in ex01_helloworld/debug
7 z# k! U5 { @2 b% n7 f - ##########################################################
8 G2 ?+ x5 `3 q, N% U1 c; N - + ./slaveloader startup DSP server_dsp.xe674
1 ~0 D$ o7 m: C2 @ - Attached to slave procId 0.9 L# x3 {+ ]( r* U+ W7 \7 t! U
- Loading procId 0.: @+ i' D) W* r h9 D3 U; ]
- [ 170.068595] ------------[ cut here ]------------- n7 |- n8 T# h
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()! ~/ O n i0 i3 L0 O2 S; o1 E! y
- [ 170.084445] Modules linked in: umsg(O) syslink(O)9 |. [9 N4 t5 ?2 I9 Q) w3 J
- [ 170.089278] Backtrace: 4 u& @, |; F. }* n7 [4 p9 E- o( k
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)5 ]) \+ N0 m* y! C$ q2 z8 ^5 I4 h
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
[/ B( C% t3 x# Z - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
- d4 a/ _- Y- S3 S" c - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
2 l h5 A8 s( y - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
1 {& C4 E' y, a9 X: n9 f - [ 170.139514] r3:00000009
. |* B3 z2 b( Z) z8 n - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)& r, L# o, R$ K( T. w4 y5 @6 Q% p
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
C0 e4 E0 c" `. y2 o3 ?& C - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)+ ]9 D8 o% b8 \. }+ G$ ]+ P a
- [ 170.179176] r4:c882e000
; d- P+ {7 P8 q9 ] - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
0 _% ~8 j4 o. c6 Q8 w+ {8 k - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])8 [0 { M E8 P# E. T1 W1 L o
- [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
3 t: d/ ^; ]# T [3 Q. i4 z8 O$ v - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
$ K/ ]3 s4 S( t - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
4 H0 p; A9 |1 D9 \- x - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]) p7 U$ `, g2 e: h W: U/ }
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])4 c+ x2 x9 s0 C, C$ F/ k
- [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
- K0 C) v) `) I% { `. V$ B3 K - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink]); z2 U- s8 i6 P8 p7 e8 t
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])5 {+ z8 |8 Y/ O0 E5 K* A
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
1 C2 v" ]$ L. V# O - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381004 n6 ]" F- X& v) i
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
; J' f- N2 Z% u$ s8 j) u7 ?+ Z - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
: F Z8 B1 i/ e% _7 N* ? - [ 170.344730] r4:c6938100
. G3 ~0 B! @# x - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
1 n8 [" J5 {+ r$ x - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc46 e, }+ I% f& j; B
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---% e3 I, Q0 }. G4 Y* ]' r* b
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
, _1 S" o8 e/ R4 V3 r0 I, r! d. } - [ 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.c9 S7 F" ~5 g D1 y8 x: N
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
: i* f; Y& c! p4 i - [ 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.c
$ R4 z# v* W7 p: Z! q& 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
* t1 ~; e7 d" o; n% B- G- I - [ 170.445669] ------------[ cut here ]------------
& u. t/ Y( `( y7 l8 S* ?) m - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c() m9 W9 A2 V v/ f; w
- [ 170.460073] Modules linked in: umsg(O) syslink(O)# }# o* x" M2 Y0 a
- [ 170.466353] Backtrace: / K2 H7 a& `4 n" d# H: R- A& t7 U$ M
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
( |0 @; O4 Y# w1 c - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
8 E4 b8 S8 V; {3 p - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)$ [( Z) u+ F& M1 F m
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
6 a. B" F. ?4 ^5 Z6 _4 o7 W- G - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
2 [% ?. h9 Z! O3 i4 I - [ 170.516539] r3:00000009
3 T+ M' _* j4 H* k, ?9 K - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c), e2 j* h- N: y9 h, S9 a U' u
- [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)/ B& x$ E$ S- b7 q6 K
- [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)* k4 |5 Z8 S0 g1 F& M1 X
- [ 170.555616] r4:c882e000
# [5 m: f. c0 E" U# ^. |" M; r - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])& z( t/ I9 K- m4 S, A- o
- [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
3 u( _4 l0 Q& A- C+ } - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
* S6 m8 M& O$ Y' N$ r1 u* \ - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
/ |# k1 Q. h* }9 v w( j, S - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
; f+ O" j3 E1 H, L3 W; F& l4 B$ } - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])* E, E& ?5 J* j8 N1 X
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink]) f& ~1 E* D, i/ t2 m
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
/ k+ P. j; W4 `8 u - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])0 u0 n. w3 X! W; Y; B v/ O
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
: Z3 V% V* l) R; L9 v8 W7 @; Q. N - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
, o1 i8 y. ^+ w - [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
+ ]6 V& w9 H1 ^7 _ - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
5 q* m _: W9 d# ~; r5 B - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
9 ]- d( K$ a9 G9 O - [ 170.719736] r4:c6938100
8 k' `9 V. d u- P h2 W1 m - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
9 I' e9 K' y! }# l - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
7 L6 O6 {7 b3 d3 n4 J* \2 R& B - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
$ `* x5 x) l; Q9 a9 J - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!" M% |+ @3 P0 E* \- k
- [ 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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