From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Richard Purdie" Subject: Calling fb_blank() in an interrupt? Date: Sat, 22 Jan 2005 18:22:02 -0000 Message-ID: <059101c500af$493d5440$0f01a8c0@max> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1CsPtf-0003zX-61 for linux-fbdev-devel@lists.sourceforge.net; Sat, 22 Jan 2005 10:22:07 -0800 Received: from tim.rpsys.net ([194.106.48.114] ident=0) by sc8-sf-mx2.sourceforge.net with esmtp (TLSv1:AES256-SHA:256) (Exim 4.41) id 1CsPtd-0006IZ-E7 for linux-fbdev-devel@lists.sourceforge.net; Sat, 22 Jan 2005 10:22:07 -0800 Received: from localhost (localhost [127.0.0.1]) by tim.rpsys.net (8.13.1/8.12.10) with ESMTP id j0MIM2rT024037 for ; Sat, 22 Jan 2005 18:22:02 GMT Received: from tim.rpsys.net ([127.0.0.1]) by localhost (tim [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 23566-10 for ; Sat, 22 Jan 2005 18:22:01 +0000 (GMT) Received: from max (max.rpnet.com [192.168.1.15]) (authenticated bits=0) by tim.rpsys.net (8.13.1/8.12.10) with ESMTP id j0MILwtD024029 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO) for ; Sat, 22 Jan 2005 18:21:58 GMT Sender: linux-fbdev-devel-admin@lists.sourceforge.net Errors-To: linux-fbdev-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Content-Type: text/plain; format="flowed"; charset="us-ascii"; reply-type="original" To: linux-fbdev-devel@lists.sourceforge.net Do fb_blank() and other framebuffer functions need to be interrupt safe? I can't find any documentation on whether this should be the case or not... -- Richard ------------------------------------------------------- This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting Tool for open source databases. Create drag-&-drop reports. Save time by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. Download a FREE copy at http://www.intelliview.com/go/osdn_nl