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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% m" \1 ]9 p/ h( \
- root@tl:/# cd /
6 b e7 I- h2 d4 g7 ~ - root@tl:/# ./runall.sh 1 U* `+ U J7 l" n' S! `
- ##########################################################
6 f, `) [3 m8 q4 @0 h - # Loading modules in ex33_umsg/load_umsg.sh
( q) F- |% Z9 Z1 y# O6 B - + insmod ./ex33_umsg/umsg.ko+ S; y( M1 s5 s+ }9 R! v6 c3 V
- ##########################################################7 B% B# y O1 H) X7 e* V* o1 U
- 9 E! f4 g. [3 G0 i- D% k
- ##########################################################3 x8 j% R! u4 }- Z4 p' F5 K- u' I
- # Running example in ex01_helloworld/debug
+ C0 j; q" F4 ^, s - ########################################################## [. ?# { s/ [
- + ./slaveloader startup DSP server_dsp.xe674
* N& l. T X# M4 p - Attached to slave procId 0.- k F( q7 Q, |$ `2 H% Q- v( H
- Loading procId 0.
& E9 p4 i1 o$ o0 w0 C. r0 Q f - [ 170.068595] ------------[ cut here ]------------8 x, b$ d+ Y9 M' N+ m
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()! }) `" x- k$ H, K
- [ 170.084445] Modules linked in: umsg(O) syslink(O). t! {( G* @' y. h
- [ 170.089278] Backtrace: ! W" m2 F0 [( ]/ w& V! S
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
- G( {7 H3 y: a5 h - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093# R5 f+ [4 x# T- T% \7 w- V
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)- n5 \5 p2 @1 i) p
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)( M2 C; g( ^* ` G
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
" K% t7 E# c' N1 \ - [ 170.139514] r3:000000096 J$ ^9 p4 B6 z' A! S5 I- U2 ^
- [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
! G/ V0 R5 Y8 D- m8 k/ Y - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
+ O. I- s- C2 G& g e0 B7 d6 x' p - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)/ [9 L" Z' T" \% r# k- h" n3 v) o
- [ 170.179176] r4:c882e000: n, C7 `% j2 {' e
- [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])3 q! U+ A- d% M( t% j& Z( t0 j
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
( v# l" O, ]% i' k# Y4 p - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58( B) y& R+ {7 j0 z
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
( }$ O# C7 n' n/ N1 b7 k - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])" @( k9 ]3 |& d
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])( g- j; }0 s0 m7 `
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
- O& m8 Y3 L# w; a8 d - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])9 i2 G3 i! A) Y; o" V0 O! k
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])1 g7 u! S$ N% I! i; S+ l# r
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])' b$ ~. v$ ^) b4 ^8 u. O) o
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
3 D9 m$ O4 D# ~% j! t G3 {' k, Q - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381000 z$ q3 q+ t% l- B& U% [
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
7 Z7 |. U; @2 F1 T7 d& E/ k - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78; w5 I7 G2 V; P. b) [7 S
- [ 170.344730] r4:c6938100. R9 @4 t$ H$ b+ R& r- W" _5 S2 a
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
$ A/ D5 x9 @) A: w2 H9 n5 i! {0 P - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4" V+ T* i# k) r6 F# P5 O2 |1 F
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
# i# [4 `0 i2 Q g" a6 r. q - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
% q9 R8 I- t/ y - [ 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.c1 i- k) ~% t0 m+ K4 u0 P( Y
- [ 170.398195] *** _ProcMgr_map: Memory_map failed
) [. W* ]' [, P! i; R2 B* l - [ 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.c8 u% |4 C! v$ l3 G# l
- [ 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
. H6 |! Q! C8 F - [ 170.445669] ------------[ cut here ]------------
) o* T! s y! Q( V8 I3 [& z - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
9 ~" {" j N2 G% |% M - [ 170.460073] Modules linked in: umsg(O) syslink(O)
- h6 k5 b+ j- l- L7 ]$ X - [ 170.466353] Backtrace: # z* e8 R' Y. M* O C5 A
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
5 r/ G% _8 ~- _: o - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
, j0 E. k4 ]$ c3 O/ h/ q - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c) E8 ?6 u# G" ^4 a0 a5 \# W& N6 p7 z
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)- @/ W1 K' t! ~* p5 f
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
$ S* V) d# |& \: X' P - [ 170.516539] r3:00000009
9 X7 k$ J. D+ d - [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
4 s% c5 m8 J$ | G3 U2 ~ - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
1 `' F/ a# O0 k! `0 S5 L - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)7 f7 p- e4 O* X4 ^3 z' x# J
- [ 170.555616] r4:c882e000
; z6 R7 R" ^/ r, Z' z - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
5 F6 k( z$ x* o7 v) u4 X/ _ - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])+ z) o3 h6 z" O$ i2 F% q
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d584 I* s( B6 m4 i2 W K$ f
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
( f" B. |; C( d+ I j - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink]), y9 F3 S5 B# [
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])! p3 G% S% x+ N( P2 z8 G, c7 W
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
7 l, E a/ E7 } @' B5 m - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])" B, |1 C' n. Z# P9 K
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
7 M' Z6 n; m+ u- C( @: ~ - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])- s* ^4 v7 R$ _. V0 @% m
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)" L3 Z: _! ~5 S4 j: u/ c( B
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381000 ^/ Q* [" Y* P: q; f
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)+ w" Q/ |0 z5 y% n, k4 _. Q
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
$ `2 }& N5 q. F' l+ F" E5 F - [ 170.719736] r4:c6938100. M2 [$ Q. J% S8 r1 {& ]
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)( ~' L9 Q5 H B- b+ ^- u
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4) J; V/ _+ ?' t# h) `
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---: J+ d1 {3 P6 h7 K u$ F
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
/ J3 Z% Y4 z6 {7 `) s! r; f - [ 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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