Date: Wed, 03 Aug 2005 12:32:56 +0200 From: "=?iso-8859-15?Q?Jos=E9?= M. =?iso-8859-15?Q?Fandi=F1o?=" <bsdalpha@fadesa.es> Cc: freebsd-alpha@freebsd.org Subject: Re: KZPCC-CE SCSI controller Message-ID: <42F09D58.FF7F3CC7@fadesa.es> References: <42EE1A34.6510B1CE@fadesa.es> <20050801151501.GA53593@freebie.xs4all.nl> <20050802172322.GC71672@dragon.NUXI.org> <20050802174144.GA71814@cicely12.cicely.de> <20050802175838.GC62825@freebie.xs4all.nl>
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Wilko Bulte wrote: > > On Tue, Aug 02, 2005 at 07:41:44PM +0200, Bernd Walter wrote.. > > On Tue, Aug 02, 2005 at 10:23:22AM -0700, David O'Brien wrote: > > > On Mon, Aug 01, 2005 at 05:15:01PM +0200, Wilko Bulte wrote: > > > > Yes, asr(4) is not in the default Alpha kernels. > > > .. > > > > Would be interesting to know if it works or not, then we can go and > > > > add it into the default GENERIC for FreeBSD/alpha install cds. > > > > > > It will not work as-is. I suspect it could be made to work using the > > > ugly hack we have elsewhere in src/sys: > > > > > > #ifdef __alpha__ > > > #undef vtophys > > > #define vtophys(va) alpha_XXX_dmamap((vm_offset_t)va) > > > > So this driver is not busdma'ed yet? > > Igh - this will invalidate it for lots of machines, not just alpha. > > Since I'm working on > 2G support and AFAIK the asked machine can > > have more than that this may be a problem. > > DS20, hmm, I don't recall the max off the top of my head, but well >> > than 2 GB for sure. up to 4GB of memory can be used by the DS20E model. -- -----BEGIN GEEK CODE BLOCK----- Version: 3.1 GCS/IT d- s+:+() a31 C+++ UBL+++$ P+ L+++ E--- W++ N+ o++ K- w--- O+ M+ V- PS+ PE+ Y++ PGP+>+++ t+ 5 X+$ R- tv-- b+++ DI D++>+++ G++ e- h+(++) !r !z ------END GEEK CODE BLOCK------
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