From owner-cvs-all@FreeBSD.ORG Mon Jun 4 05:59:45 2007 Return-Path: X-Original-To: cvs-all@FreeBSD.org Delivered-To: cvs-all@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 0E0E816A41F; Mon, 4 Jun 2007 05:59:45 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41]) by mx1.freebsd.org (Postfix) with ESMTP id 00C2513C45A; Mon, 4 Jun 2007 05:59:45 +0000 (UTC) (envelope-from imp@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.13.8/8.13.8) with ESMTP id l545xiJ6067929; Mon, 4 Jun 2007 05:59:44 GMT (envelope-from imp@repoman.freebsd.org) Received: (from imp@localhost) by repoman.freebsd.org (8.13.8/8.13.8/Submit) id l545xikH067923; Mon, 4 Jun 2007 05:59:44 GMT (envelope-from imp) Message-Id: <200706040559.l545xikH067923@repoman.freebsd.org> From: Warner Losh Date: Mon, 4 Jun 2007 05:59:44 +0000 (UTC) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: HEAD Cc: Subject: cvs commit: src/sys/dev/pccbb pccbb.c pccbb_pci.c pccbbvar.h X-BeenThere: cvs-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the entire tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Jun 2007 05:59:45 -0000 imp 2007-06-04 05:59:44 UTC FreeBSD src repository Modified files: sys/dev/pccbb pccbb.c pccbb_pci.c pccbbvar.h Log: Migrate from setting a CARD_OK flag in a shared word, to setting its own entry in the softc. This should allow more of cbb_pci_intr() to migrate to a new cbb_pci_filt() so that we don't have to run cbb's ISR in almost every case we get an interrupt. We can't just move cbb_pci_intr into cbb_pci_filt because it does things that aren't safe to do from a fast interrupt handler, err I mean from a filter. This is an important first step. # I wonder if I need to make cardok volatile or not. Revision Changes Path 1.164 +8 -29 src/sys/dev/pccbb/pccbb.c 1.25 +12 -2 src/sys/dev/pccbb/pccbb_pci.c 1.31 +1 -1 src/sys/dev/pccbb/pccbbvar.h