From owner-svn-src-head@freebsd.org Mon Nov 6 16:41:30 2017 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 617D9E62792; Mon, 6 Nov 2017 16:41:30 +0000 (UTC) (envelope-from shurd@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::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 3CE087650A; Mon, 6 Nov 2017 16:41:30 +0000 (UTC) (envelope-from shurd@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id vA6GfTc8070130; Mon, 6 Nov 2017 16:41:29 GMT (envelope-from shurd@FreeBSD.org) Received: (from shurd@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id vA6GfTAZ070129; Mon, 6 Nov 2017 16:41:29 GMT (envelope-from shurd@FreeBSD.org) Message-Id: <201711061641.vA6GfTAZ070129@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: shurd set sender to shurd@FreeBSD.org using -f From: Stephen Hurd Date: Mon, 6 Nov 2017 16:41:29 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r325488 - head/sys/dev/bnxt X-SVN-Group: head X-SVN-Commit-Author: shurd X-SVN-Commit-Paths: head/sys/dev/bnxt X-SVN-Commit-Revision: 325488 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Nov 2017 16:41:30 -0000 Author: shurd Date: Mon Nov 6 16:41:29 2017 New Revision: 325488 URL: https://svnweb.freebsd.org/changeset/base/325488 Log: bnxt: Add support for new phy_types and speeds - Part #2 Use our ifm_list of supported media types rather than nested switch statements to find the current media type. Find a supported type that matches the current speed. Remove all workarounds while updating ifmr->ifm_active. For BNXT_IFMEDIA_ADD, added Three more speeds IFM_10G_T, IFM_2500_T & IFM_2500_KX. Submitted by: Bhargava Chenna Marreddy Reviewed by: shurd, sbruno Approved by: sbruno (mentor) Sponsored by: Broadcom Limited Differential Revision: https://reviews.freebsd.org/D12896 Modified: head/sys/dev/bnxt/if_bnxt.c Modified: head/sys/dev/bnxt/if_bnxt.c ============================================================================== --- head/sys/dev/bnxt/if_bnxt.c Mon Nov 6 16:23:21 2017 (r325487) +++ head/sys/dev/bnxt/if_bnxt.c Mon Nov 6 16:41:29 2017 (r325488) @@ -1198,8 +1198,11 @@ bnxt_media_status(if_ctx_t ctx, struct ifmediareq * if { struct bnxt_softc *softc = iflib_get_softc(ctx); struct bnxt_link_info *link_info = &softc->link_info; - uint8_t phy_type = get_phy_type(softc); + struct ifmedia_entry *next; + uint64_t target_baudrate = bnxt_get_baudrate(link_info); + int active_media = IFM_UNKNOWN; + bnxt_update_link(softc, true); ifmr->ifm_status = IFM_AVALID; @@ -1215,171 +1218,17 @@ bnxt_media_status(if_ctx_t ctx, struct ifmediareq * if else ifmr->ifm_active |= IFM_HDX; - switch (link_info->link_speed) { - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_100MB: - ifmr->ifm_active |= IFM_100_T; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_1GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKX: - ifmr->ifm_active |= IFM_1000_KX; + /* + * Go through the list of supported media which got prepared + * as part of bnxt_add_media_types() using api ifmedia_add(). + */ + LIST_FOREACH(next, &(iflib_get_media(ctx)->ifm_list), ifm_list) { + if (ifmedia_baudrate(next->ifm_media) == target_baudrate) { + active_media = next->ifm_media; break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET: - ifmr->ifm_active |= IFM_1000_T; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_SGMIIEXTPHY: - ifmr->ifm_active |= IFM_1000_SGMII; - break; - default: - /* - * Workaround: - * Don't return IFM_UNKNOWN until - * Stratus return proper media_type - */ - ifmr->ifm_active |= IFM_1000_KX; - break; } - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_2_5GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKX: - ifmr->ifm_active |= IFM_2500_KX; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET: - ifmr->ifm_active |= IFM_2500_T; - break; - default: - ifmr->ifm_active |= IFM_UNKNOWN; - break; - } - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_10GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASECR: - ifmr->ifm_active |= IFM_10G_CR1; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR4: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR2: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR: - ifmr->ifm_active |= IFM_10G_KR; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASELR: - ifmr->ifm_active |= IFM_10G_LR; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASESR: - ifmr->ifm_active |= IFM_10G_SR; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKX: - ifmr->ifm_active |= IFM_10G_KX4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET: - ifmr->ifm_active |= IFM_10G_T; - break; - default: - /* - * Workaround: - * Don't return IFM_UNKNOWN until - * Stratus return proper media_type - */ - ifmr->ifm_active |= IFM_10G_CR1; - break; - } - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_20GB: - ifmr->ifm_active |= IFM_20G_KR2; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_25GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASECR: - ifmr->ifm_active |= IFM_25G_CR; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR4: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR2: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR: - ifmr->ifm_active |= IFM_25G_KR; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASESR: - ifmr->ifm_active |= IFM_25G_SR; - break; - default: - /* - * Workaround: - * Don't return IFM_UNKNOWN until - * Stratus return proper media_type - */ - ifmr->ifm_active |= IFM_25G_CR; - break; - } - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_40GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASECR: - ifmr->ifm_active |= IFM_40G_CR4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR4: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR2: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR: - ifmr->ifm_active |= IFM_40G_KR4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASELR: - ifmr->ifm_active |= IFM_40G_LR4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASESR: - ifmr->ifm_active |= IFM_40G_SR4; - break; - default: - ifmr->ifm_active |= IFM_UNKNOWN; - break; - } - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_50GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASECR: - ifmr->ifm_active |= IFM_50G_CR2; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR4: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR2: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR: - ifmr->ifm_active |= IFM_50G_KR2; - break; - default: - /* - * Workaround: - * Don't return IFM_UNKNOWN until - * Stratus return proper media_type - */ - ifmr->ifm_active |= IFM_50G_CR2; - break; - } - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_LINK_SPEED_100GB: - switch (phy_type) { - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASECR: - ifmr->ifm_active |= IFM_100G_CR4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR4: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR2: - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKR: - ifmr->ifm_active |= IFM_100G_KR4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASELR: - ifmr->ifm_active |= IFM_100G_LR4; - break; - case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASESR: - ifmr->ifm_active |= IFM_100G_SR4; - break; - default: - /* - * Workaround: - * Don't return IFM_UNKNOWN until - * Stratus return proper media_type - */ - ifmr->ifm_active |= IFM_100G_CR4; - break; - } - default: - return; } + ifmr->ifm_active |= active_media; if (link_info->flow_ctrl.rx) ifmr->ifm_active |= IFM_ETH_RXPAUSE; @@ -2184,6 +2033,8 @@ bnxt_add_media_types(struct bnxt_softc *softc) case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_1G_BASET: case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET: case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASETE: + BNXT_IFMEDIA_ADD(supported, SPEEDS_10GB, IFM_10G_T); + BNXT_IFMEDIA_ADD(supported, SPEEDS_2_5GB, IFM_2500_T); BNXT_IFMEDIA_ADD(supported, SPEEDS_1GB, IFM_1000_T); BNXT_IFMEDIA_ADD(supported, SPEEDS_100MB, IFM_100_T); BNXT_IFMEDIA_ADD(supported, SPEEDS_10MB, IFM_10_T); @@ -2191,6 +2042,7 @@ bnxt_add_media_types(struct bnxt_softc *softc) case HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASEKX: BNXT_IFMEDIA_ADD(supported, SPEEDS_10GB, IFM_10G_KR); + BNXT_IFMEDIA_ADD(supported, SPEEDS_2_5GB, IFM_2500_KX); BNXT_IFMEDIA_ADD(supported, SPEEDS_1GB, IFM_1000_KX); break;