From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1GlC7x-0005aq-VN for user-mode-linux-devel@lists.sourceforge.net; Fri, 17 Nov 2006 14:24:06 -0800 Received: from smtp009.mail.ukl.yahoo.com ([217.12.11.63]) by mail.sourceforge.net with smtp (Exim 4.44) id 1GlC7u-00028q-9s for user-mode-linux-devel@lists.sourceforge.net; Fri, 17 Nov 2006 14:24:02 -0800 From: Blaisorblade Date: Fri, 17 Nov 2006 23:23:53 +0100 References: <45486636.3020808@panasas.com> In-Reply-To: <45486636.3020808@panasas.com> MIME-Version: 1.0 Content-Disposition: inline Message-Id: <200611172323.54171.blaisorblade@yahoo.it> Subject: Re: [uml-devel] UML and SCSI List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: user-mode-linux-devel@lists.sourceforge.net On Wednesday 01 November 2006 10:17, Boaz Harrosh wrote: > I have searched the archives and seen some old posts about SCSI not > compiling with UML. Since than I have seen some post on the net of the > like http://lkml.org/lkml/2006/9/12/200. (which does not apply but the > Idea is clear and can be done by hand). > Now when carefully configured I can compile the SCSI and iSCSI layers. > > [Q] I have worked on below patch but now SCSI is on by default. (As in > the regular kernel). Is there a way to include the original Kconfig from > drivers/scsi but override it's defaultness? Not directly - but you can patch it to read: default y if !UML such patches get accepted without problems, at least when approved by Jeff or me. > [Q2] Are there more deeper implication than meet the eye, why SCSI-iSCSI > cannot run in a UML? It might have good performance 2. I cannot see any conceptual ones, since iSCSI works over the network, unless there is any dependency on a hardware device which I cannot see. > > > diff -Nup /tmp/tmp.19763.0 > /home/bharrosh/p4.local/pub/linux-2.6.19-rc1/arch/um/Kconfig -L > a/arch/um/Kconfig -L b/arch/um/Kconfig > --- a/arch/um/Kconfig > +++ b/arch/um/Kconfig > @@ -285,21 +285,7 @@ source "crypto/Kconfig" > > source "lib/Kconfig" > > -menu "SCSI support" > -depends on BROKEN > - > -config SCSI > - tristate "SCSI support" > - > -# This gives us free_dma, which scsi.c wants. > -config GENERIC_ISA_DMA > - bool > - depends on SCSI > - default y > - > -source "arch/um/Kconfig.scsi" > - > -endmenu > +source "drivers/scsi/Kconfig" > > source "drivers/md/Kconfig" > > -- Inform me of my mistakes, so I can add them to my list! Paolo Giarrusso, aka Blaisorblade http://www.user-mode-linux.org/~blaisorblade Chiacchiera con i tuoi amici in tempo reale! http://it.yahoo.com/mail_it/foot/*http://it.messenger.yahoo.com ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel