From owner-svn-src-all@FreeBSD.ORG Sun May 3 23:34:25 2015 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 TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B2E5ECE4; Sun, 3 May 2015 23:34:25 +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 A14C71A34; Sun, 3 May 2015 23:34:25 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id t43NYPWg094793; Sun, 3 May 2015 23:34:25 GMT (envelope-from adrian@FreeBSD.org) Received: (from adrian@localhost) by svn.freebsd.org (8.14.9/8.14.9/Submit) id t43NYPVp094792; Sun, 3 May 2015 23:34:25 GMT (envelope-from adrian@FreeBSD.org) Message-Id: <201505032334.t43NYPVp094792@svn.freebsd.org> X-Authentication-Warning: svn.freebsd.org: adrian set sender to adrian@FreeBSD.org using -f From: Adrian Chadd Date: Sun, 3 May 2015 23:34:25 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r282394 - head/sys/dev/wpi X-SVN-Group: head 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: 2.1.20 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: Sun, 03 May 2015 23:34:25 -0000 Author: adrian Date: Sun May 3 23:34:24 2015 New Revision: 282394 URL: https://svnweb.freebsd.org/changeset/base/282394 Log: Fix sequence number generation for beacon frames. PR: kern/197143 Submitted by: Andriy Voskoboinyk Modified: head/sys/dev/wpi/if_wpi.c Modified: head/sys/dev/wpi/if_wpi.c ============================================================================== --- head/sys/dev/wpi/if_wpi.c Sun May 3 23:30:04 2015 (r282393) +++ head/sys/dev/wpi/if_wpi.c Sun May 3 23:34:24 2015 (r282394) @@ -609,7 +609,12 @@ wpi_init_beacon(struct wpi_vap *wvp) cmd->ofdm_mask = 0xff; cmd->cck_mask = 0x0f; cmd->lifetime = htole32(WPI_LIFETIME_INFINITE); - cmd->flags = htole32(WPI_TX_AUTO_SEQ | WPI_TX_INSERT_TSTAMP); + + /* + * XXX WPI_TX_AUTO_SEQ seems to be ignored - workaround this issue + * XXX by using WPI_TX_NEED_ACK instead (with some side effects). + */ + cmd->flags = htole32(WPI_TX_NEED_ACK | WPI_TX_INSERT_TSTAMP); bcn->code = WPI_CMD_SET_BEACON; bcn->ac = WPI_CMD_QUEUE_NUM;