From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: (no subject) Date: Tue, 7 Jan 2014 08:32:56 +0100 Message-ID: <20140107073256.GA4770@phenom.ffwll.local> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ee0-f50.google.com (mail-ee0-f50.google.com [74.125.83.50]) by gabe.freedesktop.org (Postfix) with ESMTP id 5662211DBD0 for ; Mon, 6 Jan 2014 23:31:47 -0800 (PST) Received: by mail-ee0-f50.google.com with SMTP id c41so8168491eek.37 for ; Mon, 06 Jan 2014 23:31:45 -0800 (PST) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Oravil Nair Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org On Mon, Dec 30, 2013 at 07:59:49AM +0530, Oravil Nair wrote: > Hi, > > i915_gem_object_pin(), during i915 driver create, seems to write to the > memory written by BIOS. Where can the start address be specified to > allocate memory so that the memory written by BIOS is not overwritten at > initialization? I guess you want Jesse's patches to save the screen contents from the BIOS modeset setup? But tbh I'm not clear at all what exactly you're talking about. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch