From owner-cvs-src-old@FreeBSD.ORG Thu Mar 12 02:53:20 2009 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AD1E41065688 for ; Thu, 12 Mar 2009 02:53:20 +0000 (UTC) (envelope-from weongyo@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id 974498FC13 for ; Thu, 12 Mar 2009 02:53:20 +0000 (UTC) (envelope-from weongyo@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id n2C2rKQK096157 for ; Thu, 12 Mar 2009 02:53:20 GMT (envelope-from weongyo@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id n2C2rKrc096156 for cvs-src-old@freebsd.org; Thu, 12 Mar 2009 02:53:20 GMT (envelope-from weongyo@repoman.freebsd.org) Message-Id: <200903120253.n2C2rKrc096156@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to weongyo@repoman.freebsd.org using -f From: Weongyo Jeong Date: Thu, 12 Mar 2009 02:51:55 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/compat/ndis hal_var.h subr_hal.c subr_usbd.c src/sys/dev/if_ndis if_ndis.c if_ndis_usb.c if_ndisvar.h X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Mar 2009 02:53:21 -0000 weongyo 2009-03-12 02:51:55 UTC FreeBSD src repository Modified files: sys/compat/ndis hal_var.h subr_hal.c subr_usbd.c sys/dev/if_ndis if_ndis.c if_ndis_usb.c if_ndisvar.h Log: SVN rev 189719 on 2009-03-12 02:51:55Z by weongyo o change a lock model based on HAL preemption lock to a normal mtx. Based on the HAL preemption lock there is a problem on SMP machines and causes a panic. o When a device detached the current tactic to detach NDIS USB driver is to call SURPRISE_REMOVED event. So it don't need to call ndis_halt_nic() again. This fixes some page faults when some drivers work abnormal. o it assumes now that URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER is in DISPATCH_LEVEL (non-sleepable) and as further work URB_FUNCTION_VENDOR_XXX and URB_FUNCTION_CLASS_XXX should be. Reviewed by: Hans Petter Selasky Tested by: Paul B. Mahol Revision Changes Path 1.10 +0 -1 src/sys/compat/ndis/hal_var.h 1.31 +0 -7 src/sys/compat/ndis/subr_hal.c 1.8 +117 -36 src/sys/compat/ndis/subr_usbd.c 1.153 +10 -2 src/sys/dev/if_ndis/if_ndis.c 1.13 +6 -2 src/sys/dev/if_ndis/if_ndis_usb.c 1.37 +16 -0 src/sys/dev/if_ndis/if_ndisvar.h