From: Alan <alan@lxorguk.ukuu.org.uk>
To: Keir Fraser <keir@xensource.com>
Cc: xen-devel@lists.xensource.com, Jan Beulich <jbeulich@novell.com>
Subject: Re: x86 swiotlb questions
Date: Fri, 15 Dec 2006 16:19:51 +0000 [thread overview]
Message-ID: <20061215161951.0facb923@localhost.localdomain> (raw)
In-Reply-To: <C1A8553B.623F%keir@xensource.com>
> Arguable. Depends how common 31- and 30-bit limitations are. Limiting the
> swiotlb to 1GB of memory doesn't seem that harsh -- how much swiotlb memory
> are you likely to want, system wide?
31bit pops up now and then, 30bit also. There are a few devices that are
even worse but they are older sound cards so not important.
next prev parent reply other threads:[~2006-12-15 16:19 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-15 12:50 x86 swiotlb questions Jan Beulich
2006-12-15 13:35 ` Keir Fraser
2006-12-15 13:53 ` Jan Beulich
2006-12-15 14:03 ` Keir Fraser
2006-12-15 14:17 ` Jan Beulich
2006-12-15 14:19 ` Keir Fraser
2006-12-15 14:46 ` Jan Beulich
2006-12-15 16:47 ` Keir Fraser
2006-12-15 16:19 ` Alan [this message]
2006-12-18 7:44 ` Jan Beulich
2006-12-18 9:39 ` Keir Fraser
2006-12-19 12:48 ` Jan Beulich
2006-12-19 14:14 ` Keir Fraser
2006-12-19 14:39 ` Jan Beulich
2006-12-19 14:46 ` Keir Fraser
2006-12-19 17:07 ` Muli Ben-Yehuda
2006-12-20 16:40 ` Jan Beulich
-- strict thread matches above, loose matches on Subject: below --
2006-12-22 14:49 Jan Beulich
2006-12-25 4:50 ` Muli Ben-Yehuda
2006-12-25 10:20 ` Keir Fraser
2006-12-22 16:20 Jan Beulich
2006-12-22 21:00 ` Herbert Xu
2006-12-23 9:48 ` Keir Fraser
2006-12-30 17:32 Jan Beulich
2006-12-30 17:47 ` Keir Fraser
2007-01-02 8:39 ` Jan Beulich
2007-01-03 7:10 ` Jan Beulich
2007-01-03 9:32 ` Keir Fraser
2007-01-03 11:01 ` Jan Beulich
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