From patchwork Thu Jan 6 10:41:36 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 1576043 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4JV3NN5w9Qz9t6S for ; Thu, 6 Jan 2022 22:02:44 +1100 (AEDT) Received: from localhost ([::1]:45296 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n5QXa-0002mO-In for incoming@patchwork.ozlabs.org; Thu, 06 Jan 2022 06:02:42 -0500 Received: from eggs.gnu.org ([209.51.188.92]:32820) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n5QDb-0007qg-H1 for qemu-devel@nongnu.org; Thu, 06 Jan 2022 05:42:05 -0500 Received: from mout.kundenserver.de ([212.227.126.133]:48667) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n5QDU-0004kg-IM for qemu-devel@nongnu.org; Thu, 06 Jan 2022 05:42:03 -0500 Received: from quad ([82.142.12.178]) by mrelayeu.kundenserver.de (mreue012 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MLAZe-1mnCZk2A0g-00IFBl; Thu, 06 Jan 2022 11:41:54 +0100 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 26/27] linux-user: netlink: Add IFLA_VFINFO_LIST Date: Thu, 6 Jan 2022 11:41:36 +0100 Message-Id: <20220106104137.732883-27-laurent@vivier.eu> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20220106104137.732883-1-laurent@vivier.eu> References: <20220106104137.732883-1-laurent@vivier.eu> MIME-Version: 1.0 X-Provags-ID: V03:K1:eiifYzr1qyRugzBiB+78b5FMYMIzG3SEyquWuxy/9ot7TWf2OKv IhbTVWs7bxWOIQDceYyu+TLIMqYgrol+voLRt77ObRwV5IAEx4K167yUR7C1mJa78MNHUu+ zr5Uby//1ZJlLwF4TE75ocQ62kCUN0oxgCVeO1KxjH4tGz2IL3McwZat244WQLTIQBYwHP3 5pb0CUejCfLn2O+NiPrbA== X-UI-Out-Filterresults: notjunk:1;V03:K0:+mExXe28UlI=:YECONTIK4j+wbdNUt2zPwH POGE1f/r8JzHf1rFXIulXIakFxcCiQ7FmwStwwmcDCZkOeSdqia1gEM7qDr8GpVkCw4yDpWB2 ygf3lF/haHuzWKIpacq+2F6SazZ5cTjaFSP683BH6DnP+jpAV5J75tgbRLjuPkoXn15tGKckG 86SVHY3/ZfBLo4dtQZXtotNDel3Aq+WSSazwBZU+QStlgksc5EFOi7QaIYnramZJutRivdSxK RQS+RaL5gfTsHo5BsrwPTy2b17XPr4Bxh5g4Qccd3CTUA+qeyVsGKR/nUYrmqsI9yEcj0PCJI 9yOm8Lu/dTvZiGxYL1sHNY4gow5/53o3ObwZavuZk0K0R5K6vvUnBWLD705teU3BznTkIrNZJ xscfWfZsfbVF4QF8G6kfVsrBzGzT7/HikZEdJmS7+yIPqwGq39AM+OJBniqflC9bbQcQQaWQq HoUlM1C7n/QRJ6kDGXbhbxWag1ZqX7+/zm8gN/emRrk687tthpsDQ+KRdQBQG1YDmgaEUAMV9 X6Kf+YafTljKKY3WWlY8XY1vcZXWPrEet38K13fC6TFqkFcFZT/tv3diRqW0tRDE4fyubi+Zh hHit0DYncqZTVVQwNxuvKFZoVUD3MGNdaXyTnv3vlZHVz38UnPnQXdBNS0sMmmtL4fq0RppEn 72tiAdedXX0HZEIExq9VPSCOGi1xGTrqZyyV6JG6GX5/0/eI6Z+titMz5az8XY+gutbg= Received-SPF: none client-ip=212.227.126.133; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Richard Henderson , Laurent Vivier Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" # QEMU_LOG=unimp ip a Unknown host QEMU_IFLA type: 22 Signed-off-by: Laurent Vivier Reviewed-by: Richard Henderson Message-Id: <20211219154514.2165728-2-laurent@vivier.eu> Signed-off-by: Laurent Vivier --- linux-user/fd-trans.c | 174 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 174 insertions(+) diff --git a/linux-user/fd-trans.c b/linux-user/fd-trans.c index 14c19a90b2b0..36e4a4c2aae8 100644 --- a/linux-user/fd-trans.c +++ b/linux-user/fd-trans.c @@ -271,6 +271,37 @@ enum { QEMU___RTA_MAX }; +enum { + QEMU_IFLA_VF_STATS_RX_PACKETS, + QEMU_IFLA_VF_STATS_TX_PACKETS, + QEMU_IFLA_VF_STATS_RX_BYTES, + QEMU_IFLA_VF_STATS_TX_BYTES, + QEMU_IFLA_VF_STATS_BROADCAST, + QEMU_IFLA_VF_STATS_MULTICAST, + QEMU_IFLA_VF_STATS_PAD, + QEMU_IFLA_VF_STATS_RX_DROPPED, + QEMU_IFLA_VF_STATS_TX_DROPPED, + QEMU__IFLA_VF_STATS_MAX, +}; + +enum { + QEMU_IFLA_VF_UNSPEC, + QEMU_IFLA_VF_MAC, + QEMU_IFLA_VF_VLAN, + QEMU_IFLA_VF_TX_RATE, + QEMU_IFLA_VF_SPOOFCHK, + QEMU_IFLA_VF_LINK_STATE, + QEMU_IFLA_VF_RATE, + QEMU_IFLA_VF_RSS_QUERY_EN, + QEMU_IFLA_VF_STATS, + QEMU_IFLA_VF_TRUST, + QEMU_IFLA_VF_IB_NODE_GUID, + QEMU_IFLA_VF_IB_PORT_GUID, + QEMU_IFLA_VF_VLAN_LIST, + QEMU_IFLA_VF_BROADCAST, + QEMU__IFLA_VF_MAX, +}; + TargetFdTrans **target_fd_trans; QemuMutex target_fd_trans_lock; unsigned int target_fd_max; @@ -808,6 +839,145 @@ static abi_long host_to_target_data_xdp_nlattr(struct nlattr *nlattr, return 0; } +static abi_long host_to_target_data_vlan_list_nlattr(struct nlattr *nlattr, + void *context) +{ + struct ifla_vf_vlan_info *vlan_info; + + switch (nlattr->nla_type) { + /* struct ifla_vf_vlan_info */ + case IFLA_VF_VLAN_INFO: + vlan_info = NLA_DATA(nlattr); + vlan_info->vf = tswap32(vlan_info->vf); + vlan_info->vlan = tswap32(vlan_info->vlan); + vlan_info->qos = tswap32(vlan_info->qos); + break; + default: + qemu_log_mask(LOG_UNIMP, "Unknown host VLAN LIST type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + +static abi_long host_to_target_data_vf_stats_nlattr(struct nlattr *nlattr, + void *context) +{ + uint64_t *u64; + + switch (nlattr->nla_type) { + /* uint64_t */ + case QEMU_IFLA_VF_STATS_RX_PACKETS: + case QEMU_IFLA_VF_STATS_TX_PACKETS: + case QEMU_IFLA_VF_STATS_RX_BYTES: + case QEMU_IFLA_VF_STATS_TX_BYTES: + case QEMU_IFLA_VF_STATS_BROADCAST: + case QEMU_IFLA_VF_STATS_MULTICAST: + case QEMU_IFLA_VF_STATS_PAD: + case QEMU_IFLA_VF_STATS_RX_DROPPED: + case QEMU_IFLA_VF_STATS_TX_DROPPED: + u64 = NLA_DATA(nlattr); + *u64 = tswap64(*u64); + break; + default: + qemu_log_mask(LOG_UNIMP, "Unknown host VF STATS type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + +static abi_long host_to_target_data_vfinfo_nlattr(struct nlattr *nlattr, + void *context) +{ + struct ifla_vf_mac *mac; + struct ifla_vf_vlan *vlan; + struct ifla_vf_vlan_info *vlan_info; + struct ifla_vf_spoofchk *spoofchk; + struct ifla_vf_rate *rate; + struct ifla_vf_link_state *link_state; + struct ifla_vf_rss_query_en *rss_query_en; + struct ifla_vf_trust *trust; + struct ifla_vf_guid *guid; + + switch (nlattr->nla_type) { + /* struct ifla_vf_mac */ + case QEMU_IFLA_VF_MAC: + mac = NLA_DATA(nlattr); + mac->vf = tswap32(mac->vf); + break; + /* struct ifla_vf_broadcast */ + case QEMU_IFLA_VF_BROADCAST: + break; + /* struct struct ifla_vf_vlan */ + case QEMU_IFLA_VF_VLAN: + vlan = NLA_DATA(nlattr); + vlan->vf = tswap32(vlan->vf); + vlan->vlan = tswap32(vlan->vlan); + vlan->qos = tswap32(vlan->qos); + break; + /* struct ifla_vf_vlan_info */ + case QEMU_IFLA_VF_TX_RATE: + vlan_info = NLA_DATA(nlattr); + vlan_info->vf = tswap32(vlan_info->vf); + vlan_info->vlan = tswap32(vlan_info->vlan); + vlan_info->qos = tswap32(vlan_info->qos); + break; + /* struct ifla_vf_spoofchk */ + case QEMU_IFLA_VF_SPOOFCHK: + spoofchk = NLA_DATA(nlattr); + spoofchk->vf = tswap32(spoofchk->vf); + spoofchk->setting = tswap32(spoofchk->setting); + break; + /* struct ifla_vf_rate */ + case QEMU_IFLA_VF_RATE: + rate = NLA_DATA(nlattr); + rate->vf = tswap32(rate->vf); + rate->min_tx_rate = tswap32(rate->min_tx_rate); + rate->max_tx_rate = tswap32(rate->max_tx_rate); + break; + /* struct ifla_vf_link_state */ + case QEMU_IFLA_VF_LINK_STATE: + link_state = NLA_DATA(nlattr); + link_state->vf = tswap32(link_state->vf); + link_state->link_state = tswap32(link_state->link_state); + break; + /* struct ifla_vf_rss_query_en */ + case QEMU_IFLA_VF_RSS_QUERY_EN: + rss_query_en = NLA_DATA(nlattr); + rss_query_en->vf = tswap32(rss_query_en->vf); + rss_query_en->setting = tswap32(rss_query_en->setting); + break; + /* struct ifla_vf_trust */ + case QEMU_IFLA_VF_TRUST: + trust = NLA_DATA(nlattr); + trust->vf = tswap32(trust->vf); + trust->setting = tswap32(trust->setting); + break; + /* struct ifla_vf_guid */ + case QEMU_IFLA_VF_IB_NODE_GUID: + case QEMU_IFLA_VF_IB_PORT_GUID: + guid = NLA_DATA(nlattr); + guid->vf = tswap32(guid->vf); + guid->guid = tswap32(guid->guid); + break; + /* nested */ + case QEMU_IFLA_VF_VLAN_LIST: + return host_to_target_for_each_nlattr(RTA_DATA(nlattr), nlattr->nla_len, + NULL, + host_to_target_data_vlan_list_nlattr); + case QEMU_IFLA_VF_STATS: + return host_to_target_for_each_nlattr(RTA_DATA(nlattr), nlattr->nla_len, + NULL, + host_to_target_data_vf_stats_nlattr); + default: + qemu_log_mask(LOG_UNIMP, "Unknown host VFINFO type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + static abi_long host_to_target_data_link_rtattr(struct rtattr *rtattr) { uint32_t *u32; @@ -945,6 +1115,10 @@ static abi_long host_to_target_data_link_rtattr(struct rtattr *rtattr) return host_to_target_for_each_nlattr(RTA_DATA(rtattr), rtattr->rta_len, NULL, host_to_target_data_xdp_nlattr); + case QEMU_IFLA_VFINFO_LIST: + return host_to_target_for_each_nlattr(RTA_DATA(rtattr), rtattr->rta_len, + NULL, + host_to_target_data_vfinfo_nlattr); default: qemu_log_mask(LOG_UNIMP, "Unknown host QEMU_IFLA type: %d\n", rtattr->rta_type);