Date: Tue, 16 Dec 2003 01:00:02 +0100 From: Bernd Walter <ticso@cicely12.cicely.de> To: freebsd-alpha@freebsd.org Subject: console difference on DDB reboot with PC164 Message-ID: <20031216000000.GT527@cicely12.cicely.de>
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Whenever I reboot a PC164 from break invooked DDB the serial is broken within FreeBSD on further boots until power-cycle. Everything looks OK within SRM, but once the kernel takes over control it seems that interrupts get lost - characters are only send in blocks and received only if characters are send. This is a PC164 specific problem. A reboot from any shell does work fine as well as rebooting from DDB after a panic - at least for all panics I remember. Has anyone a idea what happens specially with serial interrupts if DDB gets invooked via break? -- B.Walter BWCT http://www.bwct.de ticso@bwct.de info@bwct.de
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