Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 13 Dec 2001 15:20:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 13 Dec 2001 15:20:43 -0500 Received: from mail.scsiguy.com ([63.229.232.106]:9488 "EHLO aslan.scsiguy.com") by vger.kernel.org with ESMTP id ; Thu, 13 Dec 2001 15:20:34 -0500 Message-Id: <200112132015.fBDKFig09255@aslan.scsiguy.com> To: Steve Lord cc: Jens Axboe , LBJM , linux-kernel@vger.kernel.org Subject: Re: highmem, aic7xxx, and vfat: too few segs for dma mapping In-Reply-To: Your message of "13 Dec 2001 14:10:20 CST." <1008274220.22093.3.camel@jen.americas.sgi.com> Date: Thu, 13 Dec 2001 13:15:44 -0700 From: "Justin T. Gibbs" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >And this is the scb: >0xc7f945b0 c7f90040 c7f943dc 00000000 00000000 @.yG\CyG........ >0xc7f945c0 c7f945f0 c7f5e000 c7fb0800 00000000 pEyG.`uG..{G.... >0xc7f945d0 c7bd38c0 c7bd3900 c530c000 0530c008 @8=G.9=G.@0E.@0. >0xc7f945e0 00000080 c7f90140 c7f94478 00000000 ....@.yGxDyG.... >0xc7f945f0 00000000 c7f94554 c7f58000 c7fb0800 ....TEyG..uG..{G >0xc7f94600 00004000 c7bd38a0 c7bd3900 c530c400 .@.. 8=G.9=G.D0E >0xc7f94610 0530c408 00000080 c7f90080 c7f94478 .D0.......yGxDyG >0xc7f94620 00000000 c7f9464c c7f94a00 c7f59c00 ....LFyG.JyG..uG > >I have the system in a debugger and can look at memory for you >if you want. I'd like to know the value of scb->io_ctx->use_sg. -- Justin - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/