Have anyone run rtc.ko module on FreeBSD-current?

I meet a problem that: when I start my system is say: rtc rtckldload: can't load /usr/local/modules/rtc.ko: Exec format error link_elf: symbol lminor undefined link_elf: symbol linux_ioctl_register_handler undefined why? System: FreeBSD-current src-cur.4613.gz with Linux_base 6.1 with

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My system is FreeBSD 5.0(src-cur.4612) , I want to run vmware2 , so I pkg_add rtc-2000.09.22.tgz. But when My computer starting, it say can't load rtc.ko, Execute error, Why? ¡Iì¹»®&Þ±éݙ¨¥¶‰šŽŠÝ¢j­çH:+ƒ­†éì¹»®&Þ~·žnÇ\ººÞžØ§¶›¡Ü¨~Ø^™ë,j

How to set AC'97 on Board Sound sound card?

My system can recognize my VIA AC97 on board sound card. I can use cat /dev/sndstat to see my sound card information. But why i cann't play any sound ? N…'²æìr¸›zǧvf¢–Ú&j:+v‰¨·ž è®"¶§²æìr¸›yúÞy»rêëz{bžØ^n‡r¡ûazg¬±¨