Date: Fri, 24 Mar 2000 16:53:43 -0500 (EST) From: mi@video-collage.com To: "Justin T. Gibbs" <gibbs@FreeBSD.ORG> Cc: stable@FreeBSD.ORG Subject: Re: AHC_SCBPAGING_ENABLE on 2.2.8-STABLE Message-ID: <200003242153.QAA00731@xxx.video-collage.com> In-Reply-To: <200003242143.OAA47137@caspian.plutotech.com>
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On 24 Mar, Justin T. Gibbs wrote: = >Hello! Is the AHC_SCBPAGING_ENABLE safe to use with aic7880 adapter = >on the latest (cvsuped two days ago) 2.2.8-STABLE? The comment in = >LINT still warns against it, but it seems to be the standard in = >4.0 and 3.4 now... What about other options -- AHC_ALLOW_MEMIO, = >AHC_TAGENABLE? = No, the option is not safe. Development on the 2.2 era SCSI system = stopped some time ago and the problems with SCB paging were never = addressed there. Thanks for the prompt response. Will I know, I'm in trouble right away (at boot), or will it mysteriously crash some time later? In other words, can I find out if it is safe for my hardware right away? What about the other two AHC_* options? Thanks, -mi To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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