Date: Mon, 27 Nov 2006 07:50:12 GMT From: puc-uart@oldach.net (Helge Oldach) To: freebsd-i386@FreeBSD.org Subject: Re: i386/105616: UART PCI device just silent... Message-ID: <200611270750.kAR7oC9D071124@freefall.freebsd.org>
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The following reply was made to PR i386/105616; it has been noted by GNATS. From: puc-uart@oldach.net (Helge Oldach) To: xcllnt@mac.com (Marcel Moolenaar) Cc: FreeBSD-gnats-submit@FreeBSD.org Subject: Re: i386/105616: UART PCI device just silent... Date: Mon, 27 Nov 2006 08:42:04 +0100 (CET) Hi Marcel, >I think it's time to go back to the question why uart(4) detects >the SUN 1889 chipset as 166550 compatible and not as 16650 >compatible. I think there may be a chipset-specific issue here >that uart(4) seems to trigger. I need to get one of those cards >and analyze the problem in more detail. Note that also sio detects it as a 16550A. If it helps, I can place this card in a test machine over here for a couple of days and plug some serial device to it, so that you can play with it from remote. That may take a day or two to set up however. Regards, Helge
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