Date: Wed, 16 Mar 2005 16:10:05 GMT From: Harry Coin <hcoin@n4comm.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/74272: Interrupt storm detected on "irc10:atapci1"; and system freeze Message-ID: <200503161610.j2GGA53L070632@freefall.freebsd.org>
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The following reply was made to PR kern/74272; it has been noted by GNATS. From: Harry Coin <hcoin@n4comm.com> To: freebsd-gnats-submit@FreeBSD.org, jocke__@linuxmail.org Cc: Subject: Re: kern/74272: Interrupt storm detected on "irc10:atapci1"; and system freeze Date: Wed, 16 Mar 2005 10:00:09 -0600 I'm having the same problem with 5.3 release and 5.4 versions too. Tried to build a version for k3b and atapicam (da, pass, etc.) to use a ata dvd burner. With atapicam in-- kernel hangs on boot with an interrupt storm on em0 uhci2++ right after it detects the ata hard drives and dvd burner. Turn off ACPI and the kernel locks in a panic at the same spot it tries to start hyperthreading. Take atapicam out of the kernel and end of problem. Note: Usb ports have 'memory stick' card readers on it. System is an ASUS-P4C800-E, 2.8Ghz P4 with only PCI video cards in a multimonitor setup. Harry Coin Harry Coin N4 Communications http://www.n4comm.com
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