运行了7次之后，arm+dsp就的程序运行就出现以下错误
root@DevKit8000:/var/volatile/tmp# ./encode
Encode demo started.
vmap allocation failed: use vmalloc=<size> to increase size.
DSP_init status [0x8000800c]
Unable to handle kernel paging request at virtual address c6714000
pgd = c24d8000
[c6714000] *pgd=8430a011, *pte=00000000, *ppte=00000000
Internal error: Oops: 7 [#1]
Modules linked in: lpm_omap3530 dsplinkk cmemk
CPU: 0 Not tainted (2.6.28-rc9-omap1 #1)
PC is at OMAP3530_exit+0x5c/0x14c [dsplinkk]
LR is at DSP_exit+0x28/0x30 [dsplinkk]
pc : [<bf00c9b4>] lr : [<bf00c0fc>] psr: 80000013
sp : c25ddd98 ip : c25dddd8 fp : c25dddd4
r10: bf026864 r9 : bf026860 r8 : c6fa4000
r7 : c6f9b000 r6 : 00008000 r5 : 00000000 r4 : c6714000
r3 : 00000000 r2 : c6fa1000 r1 : bf026864 r0 : 00000000
Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 824d8018 DAC: 00000015
Process encode (pid: 1650, s
