From owner-svn-src-all@FreeBSD.ORG Fri Apr 25 21:58:16 2014 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A16CB45A; Fri, 25 Apr 2014 21:58:16 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8DDDA1C36; Fri, 25 Apr 2014 21:58:16 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s3PLwGMW062026; Fri, 25 Apr 2014 21:58:16 GMT (envelope-from marius@svn.freebsd.org) Received: (from marius@localhost) by svn.freebsd.org (8.14.8/8.14.8/Submit) id s3PLwGw8062025; Fri, 25 Apr 2014 21:58:16 GMT (envelope-from marius@svn.freebsd.org) Message-Id: <201404252158.s3PLwGw8062025@svn.freebsd.org> From: Marius Strobl Date: Fri, 25 Apr 2014 21:58:16 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r264947 - stable/9/sys/dev/iwn X-SVN-Group: stable-9 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Apr 2014 21:58:16 -0000 Author: marius Date: Fri Apr 25 21:58:16 2014 New Revision: 264947 URL: http://svnweb.freebsd.org/changeset/base/264947 Log: MFC: r260086 - Probe with BUS_PROBE_DEFAULT instead of 0. - Remove clearing PCIM_CMD_INTxDIS; pci(4) will do that as appropriate since r189367. Modified: stable/9/sys/dev/iwn/if_iwn.c Directory Properties: stable/9/sys/ (props changed) stable/9/sys/dev/ (props changed) Modified: stable/9/sys/dev/iwn/if_iwn.c ============================================================================== --- stable/9/sys/dev/iwn/if_iwn.c Fri Apr 25 21:47:24 2014 (r264946) +++ stable/9/sys/dev/iwn/if_iwn.c Fri Apr 25 21:58:16 2014 (r264947) @@ -424,7 +424,7 @@ iwn_probe(device_t dev) if (pci_get_vendor(dev) == ident->vendor && pci_get_device(dev) == ident->device) { device_set_desc(dev, ident->name); - return 0; + return (BUS_PROBE_DEFAULT); } } return ENXIO; @@ -436,7 +436,6 @@ iwn_attach(device_t dev) struct iwn_softc *sc = (struct iwn_softc *)device_get_softc(dev); struct ieee80211com *ic; struct ifnet *ifp; - uint32_t reg; int i, error, rid; uint8_t macaddr[IEEE80211_ADDR_LEN]; @@ -455,15 +454,6 @@ iwn_attach(device_t dev) /* Clear device-specific "PCI retry timeout" register (41h). */ pci_write_config(dev, 0x41, 0, 1); - /* Hardware bug workaround. */ - reg = pci_read_config(dev, PCIR_COMMAND, 2); - if (reg & PCIM_CMD_INTxDIS) { - DPRINTF(sc, IWN_DEBUG_RESET, "%s: PCIe INTx Disable set\n", - __func__); - reg &= ~PCIM_CMD_INTxDIS; - pci_write_config(dev, PCIR_COMMAND, reg, 2); - } - /* Enable bus-mastering. */ pci_enable_busmaster(dev);