Date: Mon, 02 Aug 1999 22:10:00 +0300 From: Maxim Sobolev <sobomax@altavista.net> To: Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org> Cc: Mike Smith <mike@smith.net.au>, FreeBSD-current@FreeBSD.ORG Subject: Re: APM related panic Message-ID: <37A5ED08.F2441B45@altavista.net>
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Hi! Thanks, seems your patch did the trick (panic gone). Following is dmesd: apm_probe: APM bios gave zero len code16, pegged to 64K apm_probe: APM bios gave zero len data, tentative 64K apm0: <APM BIOS> on motherboard apm: APM BIOS version 0102 apm: Code16 0xc00f0000, Data 0xc00fdfa0 apm: Code entry 0x00008010, Idling CPU enabled, Management enabled apm: CS_limit=0xffff, DS_limit=0xffff apm: Engaged control enabled apm: found APM BIOS v1.2, connected at v1.2 apm: Slow Idling CPU enabled Add hook "default suspend" Add hook "default resume" Sincerely, Maxim > # sorry to break the thread, I'm a digest reader... > > Hi, > > > > apm0: <APM BIOS> on motherboard > > > apm: APM BIOS version 0102 > > > apm: Code16 0xc00f0000, Data 0xc00fdfa0 > > > apm: Code entry 0x00008010, Idling CPU enabled, Management enabled > > > apm: CS_limit=0x0, DS_limit=0x0 > > > These limits look pretty suspect, although the code segment below looks > > OK. > > I suspect too, especially ds limit. > I've seen such bogus 1.2 APM BIOSes before. I hope attached patch > help you (for /sys/i386/apm/apm.c). > > P.S. > Thank you for enhanced APM code, mike. I had enjoy last week end to > study the new code. Some of my concerns about APM gone :-) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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