From: Roland Dreier <roland@topspin.com>
To: Christopher Li <chrisl@vmware.com>
Cc: Gianni Tedesco <gianni@scaramanga.co.uk>,
linux kernel mail list <linux-kernel@vger.kernel.org>
Subject: Re: compat ioctl for submiting URB
Date: Fri, 28 Jan 2005 21:45:38 -0800 [thread overview]
Message-ID: <52brb8vldp.fsf@topspin.com> (raw)
In-Reply-To: <20050129013305.GA7792@64m.dyndns.org> (Christopher Li's message of "Fri, 28 Jan 2005 20:33:05 -0500")
Christopher> This patch is for the case that running 32 bit
Christopher> application on a 64 bit kernel. So far only x86_64
Christopher> allow you to do that.
Actually, at least ia64, mips, parisc, ppc64, s390 and sparc64 also
support 32-bit applications on a 64-bit kernel. All of those
architectures except s390 can use USB. I guess vmware doesn't run on
most of those architectures but any solution in the mainline kernel
should be generic enough to handle them all.
- R.
next prev parent reply other threads:[~2005-01-29 5:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-28 21:23 compat ioctl for submiting URB Christopher Li
2005-01-29 4:29 ` Gianni Tedesco
2005-01-29 1:33 ` Christopher Li
2005-01-29 5:45 ` Roland Dreier [this message]
2005-01-29 4:30 ` Christopher Li
2005-01-29 5:47 ` Al Viro
2005-01-29 6:28 ` Andi Kleen
2005-01-29 6:33 ` Andi Kleen
2005-01-29 4:55 ` Christopher Li
2005-01-29 5:58 ` [PATCH] compat USB ioctl take II was " Christopher Li
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