From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johann Hanne Subject: Is it possible to support a sector size 8192 Date: Fri, 22 Jul 2005 21:26:36 +0200 Message-ID: <200507222126.36623.jhml@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from pop.gmx.de ([213.165.64.20]:37289 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S262114AbVGVRTw (ORCPT ); Fri, 22 Jul 2005 13:19:52 -0400 Content-Disposition: inline Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org Hi everybody, i'm trying to access UDO/WORM mediums (which have a sector size of 8192) via a Plasmon UDO drive, but all I get is "unsupported sector size 8192" when I try to access it via /dev/sdX. drivers/scsi/sd.c suggests that the maximum sector size currently supported by Linux is 4096. How difficult will it get to support 8192? Maybe we can pay somebody for doing it? (Kernel 2.4.21, RHEL 3.1). Cheers, Johann