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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% g- F* b' o5 V
- root@tl:/# cd /
. A( `% S7 h+ I* L - root@tl:/# ./runall.sh ! R2 Q3 V: q+ ^6 O% R, o, \
- ##########################################################
5 U4 a5 y6 s( c3 \ - # Loading modules in ex33_umsg/load_umsg.sh- W+ f( d; X l3 C! J3 i
- + insmod ./ex33_umsg/umsg.ko
/ t9 G5 G2 G. R) V' l - ##########################################################3 ?- ]$ g: e) p+ g L( q
4 @, k+ }1 g$ n6 y/ G( L* G- ##########################################################
5 a. O0 S; ]" N" ~0 ` - # Running example in ex01_helloworld/debug( S$ ?* r. a2 P- f6 N
- ##########################################################% Z0 I9 i% p1 k8 O7 m/ h
- + ./slaveloader startup DSP server_dsp.xe6741 Q" ?. _: f$ I$ { m
- Attached to slave procId 0.% F W8 u% b9 X# C% }& |1 f# I, y1 h
- Loading procId 0.! t4 d3 {1 W3 G5 T+ d* a! n1 m: }
- [ 170.068595] ------------[ cut here ]------------7 x; W9 f' T) h7 ^4 p% p
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()' P" L" p+ i, i7 a
- [ 170.084445] Modules linked in: umsg(O) syslink(O)
; j) T7 b/ ~# i2 L* x: Y9 R - [ 170.089278] Backtrace:
W0 w. B9 r _. Z" F - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
3 \: C# n7 g3 j9 p ?: n+ {4 K - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000930 l4 N8 V y+ `
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
) i7 m2 e* @$ g+ O - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)0 k' r$ X5 ~* [* B! x* S. u) X
- [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000) j7 _/ b6 k3 {( u5 b$ q
- [ 170.139514] r3:00000009
; l* X2 j$ p- y- w - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
1 T" D! L0 T. y, e9 H - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)% B* l! L$ A$ _* x
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
9 q" h/ b' I! s9 P1 K4 P - [ 170.179176] r4:c882e000
6 o9 Y- o8 b7 ~0 }8 ~6 B - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])3 u. r0 X6 _- ?$ n- u( x
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
* P9 S$ W+ ?6 J- g4 ^+ } - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d586 w* A) S; G2 d" P% ~* G- E; X
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])" ] B. n- x# y: E m7 p2 C
- [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
- Y' B$ D3 }! a/ y$ ?+ O - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
7 a0 e$ t5 s; D - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
6 R- h1 O8 a+ r9 M& e' e. x( i - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
% [4 a( i9 j# B - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
+ {2 S9 W; X7 R - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink]); w% x0 p8 n* n
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
, r4 x- v$ O# R - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
, I$ ]$ |9 x7 `9 a. ~2 [ - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)6 z+ ?: R {, G+ p/ h3 b, {+ V) m) T
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78 l- J! Y1 f) T: w: W4 I* V$ C
- [ 170.344730] r4:c6938100
2 t/ d* U- d# w8 B& }/ x - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
; E+ @( O3 v0 ?" h7 }$ r) B; J - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc48 M. M, P( x3 H+ c' C
- [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---4 I2 g; g% @, }
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!( H2 O8 W5 q! I5 ^7 E/ m
- [ 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/ n8 t* N5 ^+ ~, w* N! K% O7 m" g- H
- [ 170.398195] *** _ProcMgr_map: Memory_map failed2 s$ |$ t6 u/ C6 s8 G3 J
- [ 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.c0 U; r0 S: T# r3 F! K
- [ 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
( S [* v# a6 \$ n; B( p - [ 170.445669] ------------[ cut here ]------------
/ T* w) G h" q, J! F - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
# I" ~' c: m6 y+ C - [ 170.460073] Modules linked in: umsg(O) syslink(O)& \) S8 |% R2 p1 `2 n, y
- [ 170.466353] Backtrace:
0 Q8 k3 O0 u) n* U - [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
! m7 O8 i6 N# q7 g - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
! ?" P+ l# K0 j; ` - [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
3 ~; n: M/ K+ M$ c3 _ - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
/ X6 }- C3 v, @ - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
6 N+ a# q( t0 p" |6 ~; J4 ~% { - [ 170.516539] r3:000000092 q8 ^+ h. Y- N% Y/ B( V1 P
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
* t, w: Z# r4 v: ` - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
. M' _7 ^7 [$ Q, _. R' k3 V - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)8 K: |# W" z" W
- [ 170.555616] r4:c882e0008 a( f4 Q1 e5 J$ i' V6 M+ [
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
" T# Y: N' t2 J2 S9 m; `4 z - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]). R* [" I& _+ A2 n, m2 t
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
$ W( q+ [9 z# i7 [3 i - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink]): f( R5 z) K, ?* o4 ]
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])& Q" G- Y5 e( ?+ O8 {' L' h! g- L
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
* `3 h b# X' j6 ?( O - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
) e+ X/ t8 p9 h& H# N8 { - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink]), {, {% @( m# J6 k! f& z
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
" l3 _# J& b8 T/ N* n/ g - [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])0 [! Q5 w* l. T$ K1 s# U
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
# P* t5 A& }% M2 |, p& n - [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
0 Y& D3 C% v( X& Q6 K" h - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
- u: m( a) P h - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
9 {3 c1 w H& G/ a9 A. K - [ 170.719736] r4:c6938100
4 u" O0 b3 D$ L - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
' C6 O9 C' i: Z' @8 ^8 D6 x - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
# T9 h8 n; d l' K+ Z+ _% J - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---. q! F9 l, c6 g7 u+ _3 {
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
0 D! |& y+ d0 }) `4 x2 L1 s - [ 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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