From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: To: 9fans@cse.psu.edu Subject: Re: [9fans] The $200 walmart "gPC" From: Charles Forsyth Date: Fri, 1 Feb 2008 11:41:28 +0000 In-Reply-To: <4f34febc0801312147x1d490b50y85e2a344514951d8@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Topicbox-Message-UUID: 3ed4cd02-ead3-11e9-9d60-3106f5b1d025 > What would be involved in patching Plan 9's libsec to use > the C7's crypto instructions? it didn't look too hard, but there's a bit of work to do in the kernel to enable it (and enable sse for some instructions). are there similar things on intel and amd? i haven't really kept up. no doubt they all use different instructions and conventions so we'll need an array of implementations.