From owner-freebsd-bugs@FreeBSD.ORG Thu Mar 9 14:40:14 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 92E9F16A420 for ; Thu, 9 Mar 2006 14:40:14 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5358F43D53 for ; Thu, 9 Mar 2006 14:40:13 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k29EeC7e028146 for ; Thu, 9 Mar 2006 14:40:12 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k29EeCMY028141; Thu, 9 Mar 2006 14:40:12 GMT (envelope-from gnats) Resent-Date: Thu, 9 Mar 2006 14:40:12 GMT Resent-Message-Id: <200603091440.k29EeCMY028141@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Artemiev Igor Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5F63816A420 for ; Thu, 9 Mar 2006 14:30:09 +0000 (GMT) (envelope-from ai@bmc.brk.ru) Received: from stalker.bmc.brk.ru (stalker.bmc.brk.ru [217.150.59.166]) by mx1.FreeBSD.org (Postfix) with ESMTP id EC40843D48 for ; Thu, 9 Mar 2006 14:30:08 +0000 (GMT) (envelope-from ai@bmc.brk.ru) Message-Id: From: Artemiev Igor To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: linimon@lonesome.com Subject: kern/94272: exca(4) caused panic X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Artemiev Igor List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Thu, 09 Mar 2006 14:40:14 -0000 X-Original-Date: чт, 09 мар 2006 17:30:05 +0300 X-List-Received-Date: Thu, 09 Mar 2006 14:40:14 -0000 >Number: 94272 >Category: kern >Synopsis: exca(4) caused panic >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Mar 09 14:40:12 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Artemiev Igor >Release: FreeBSD 7.0-CURRENT i386 >Organization: Bryansk Medical Center >Environment: System: FreeBSD home.sweet.home 7.0-CURRENT FreeBSD 7.0-CURRENT #58: Wen Mar 8 17:27:21 MSK 2006 root@home.sweet.home:/usr/obj/usr/src/sys/ai.home i386 >Description: With 1.23 revision /sys/dev/exca/exca.c my notebook going to the panic, when an pccard inserted. Hardware - Compaq Armada M700 with cbb(4) and Intel EtherExpress M16A card. >How-To-Repeat: Just insert pccard into any laptop with PCIC. >Fix: That patch fix this problem: --- sys/dev/exca/exca.c.orig Thu Mar 9 08:26:13 2006 +++ sys/dev/exca/exca.c Thu Mar 9 08:26:44 2006 @@ -179,11 +179,11 @@ struct mem_map_index_st *map; struct pccard_mem_handle *mem; uint32_t offset; - int mem8 = (mem->kind == PCCARD_A_MEM_ATTR); - mem8 = 1; + int mem8; map = &mem_map_index[win]; mem = &sc->mem[win]; + mem8 = (mem->kind == PCCARD_A_MEM_ATTR); offset = ((mem->cardaddr >> EXCA_CARDMEM_ADDRX_SHIFT) - (mem->addr >> EXCA_SYSMEM_ADDRX_SHIFT)) & 0x3fff; exca_putb(sc, map->sysmem_start_lsb, >Release-Note: >Audit-Trail: >Unformatted: