From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <13426df10812051049j40b40b78u4ae74a3fc7df07a3@mail.gmail.com> Date: Fri, 5 Dec 2008 10:49:26 -0800 From: "ron minnich" To: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <13426df10812042239pde2100dw696049def0160c4a@mail.gmail.com> <39cb2be32e592403f7336c6200cf56a3@quanstro.net> Subject: Re: [9fans] image/memimage speed Topicbox-Message-UUID: 5b20412a-ead4-11e9-9d60-3106f5b1d025 On Fri, Dec 5, 2008 at 10:32 AM, Russ Cox wrote: > To a first approximation, no one reads directly from video memory. That is certainly true, but it's been a concern for some time for GPU computing, and the chipset folks are paying attention. ron