Date: Thu, 18 Jan 2001 11:48:03 -0700 From: Drew Eckhardt <drew@PoohSticks.ORG> To: Dennis <dennis@etinc.com> Cc: hackers@FreeBSD.ORG Subject: Re: stray irq 7 Message-ID: <200101181848.f0IIm3h29818@chopper.Poohsticks.ORG> In-Reply-To: Your message of "Thu, 18 Jan 2001 13:04:10 EST." <5.0.0.25.0.20010118122059.01fb0b00@mail.etinc.com>
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In message <5.0.0.25.0.20010118122059.01fb0b00@mail.etinc.com>, dennis@etinc.co m writes: > >I know we've discussed this before. But I cant believe its a "hardware >problem". Standard PIC behavior is to assert IRQ7 when an IRQ line is deasserted before it can be properly latched in. >and if you've identified it why is there no simple workaround after all this >time (or is there)? You can replace the device not keeping its interrupt line active long enough, or ignore the spurious int7 messages. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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