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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. |% d7 h; x1 n8 D2 ]
- root@tl:/# cd /
* k4 ~7 I7 {" Z1 X8 i - root@tl:/# ./runall.sh
8 v6 I2 ?3 b- k; D* Q, s4 W - ##########################################################
* H. t6 Y. d c M7 B3 O* ~$ c - # Loading modules in ex33_umsg/load_umsg.sh2 I; P1 J2 K. Y; ^$ y
- + insmod ./ex33_umsg/umsg.ko& x; y0 R3 G. b5 n
- ##########################################################. A' d/ `, w4 U% i: t6 p4 n1 A1 }
- % Z$ d; _5 r' a' Z9 X t
- ##########################################################
4 T# X* z7 c/ A7 _2 ~: e% N2 Y* i - # Running example in ex01_helloworld/debug# g2 J g$ L! z7 ^3 @) k
- ##########################################################. t0 `0 R+ d: m. _+ b
- + ./slaveloader startup DSP server_dsp.xe674' C* l J3 _- M v1 ?4 C
- Attached to slave procId 0.
& z$ b n) f8 ^% G - Loading procId 0.
. u; O' y, v1 w9 h1 F, [ - [ 170.068595] ------------[ cut here ]------------4 X" Z3 j5 U r3 u' d* j9 [
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
4 [) G& \( M" k: e - [ 170.084445] Modules linked in: umsg(O) syslink(O)6 j. R5 c8 ]4 W4 o
- [ 170.089278] Backtrace: 1 c! W! u- c- {
- [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)2 z- @8 \& i$ B" J
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000930 }, M# {: P4 O& g
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c) W1 Y3 g- p7 O% F
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
+ P! `+ F4 r [. g& [# B! Q% E - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
6 ~% h6 A2 H2 W9 |( H - [ 170.139514] r3:000000098 k: i; g5 e& [8 L( k5 T9 B
- [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)/ z; O7 d9 z1 ~( y' I' p
- [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)5 ]5 ^6 n1 h: g0 r( o
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
; }+ N4 Y, H: t, m1 b+ J/ N B - [ 170.179176] r4:c882e000
: r8 `! N/ |1 z- q. d1 I: k% M - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])1 y8 E, A7 @# s
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
! ^0 v f2 u2 F8 K. r5 u3 B7 i+ a - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
5 ?2 z1 n' c( L. h9 O$ a- [ h' n" p" H - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
0 i1 Y/ i% {7 ]# ? O9 P8 E( k [9 w - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])2 d% s! P! E3 |0 U; b w9 n" {0 a
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])6 |" Y; g$ z) z# X$ ]9 _( O
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
) y7 Y/ M5 H0 R3 d Q* e* b - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
2 }2 [9 U% X8 S2 E/ @4 B3 Z - [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])- g/ r; D. \5 R3 D# p8 Q& f4 G
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
0 [. l% m3 ]+ h* L H4 L' H - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
$ S% c: U2 k! D$ p - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
! P' W0 O' Q3 {. U - [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
! Y S: g- o4 e2 @1 Y' a# @, O - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78" k! Z/ P" D; m) T8 O( V% f! r
- [ 170.344730] r4:c6938100/ K& e9 B% r R5 Z. c
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)3 A [- u, |8 x7 ^
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
" m. ]9 L6 Y/ E1 j% f; `9 n - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---# Y4 Y! G* X. A; [: u
- [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
2 N) r3 }& {9 a& Y* B8 ]# y6 Z - [ 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
, e* ~5 _9 u; Q; r# j( t+ H - [ 170.398195] *** _ProcMgr_map: Memory_map failed: z& \5 ], H9 S7 M$ A3 y
- [ 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
5 X+ b# O* b M* w - [ 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
3 d$ J% o/ j) K9 P" U4 `7 z0 | - [ 170.445669] ------------[ cut here ]------------
8 B1 l$ ?9 z* G+ @/ ?& o% w* J - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
8 @+ b8 I' B7 g- _1 k9 f - [ 170.460073] Modules linked in: umsg(O) syslink(O)
; X4 X3 ~; U% |- S - [ 170.466353] Backtrace:
) L+ H; o, B# @5 `$ K' y5 B) K# ? - [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
3 [3 s5 Y# R" u" m' D$ l4 B - [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093& e+ n/ o# ?2 z5 @) X( a4 _
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)6 Z) D* U- F$ G: |
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
" H d a. b3 T - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
/ J& w& r/ j2 o3 Q) N# l2 F - [ 170.516539] r3:00000009, I" O6 }8 u y: o+ U
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
6 X0 j+ q: b. R4 o( d - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
8 v8 ]" v' N' V; L; q - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)3 i8 n9 K1 q# G8 q+ Y5 i
- [ 170.555616] r4:c882e000% W6 z" b, B0 L1 v7 i2 P' t$ ?
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
+ \# c# E; o& \' U. g# [ - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
2 K! l9 Z4 l& ? O) x6 O3 f - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
5 s% d+ W4 r0 o/ Q1 [5 g - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])3 S8 u. w( e3 k: m2 k2 ~8 P
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
) F* B9 h6 N4 r. \; E: J) O - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink]). u3 p8 r1 _* V; H
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
* i( M2 E1 n, r, I( Z - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
1 p* G g3 G* N! m1 @ - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])4 F& ]. Q7 H% U6 X L
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
1 m( o8 w; o1 p. B I }8 I - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
8 H- E R2 k) @* q$ U1 i R - [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100
7 s; \# i# T& q& T; X7 ]1 ?9 n - [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)6 @4 ^5 h0 u3 b* |$ s! ?1 T
- [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
0 g* i9 P, V! j3 v ~" D4 w3 M - [ 170.719736] r4:c6938100
: E+ a/ ]# y: C8 U% x* t - [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)% ~$ X7 }/ y7 K$ M, j1 a2 _: z
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc48 O/ q( T0 s6 K1 R
- [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---
& d9 Y1 L2 }( w1 B) V% c - [ 170.745831] *** MemoryOS_map: Failed to map to host address space!
. a' c8 m R: J6 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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