From patchwork Tue May 23 07:32:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Wang X-Patchwork-Id: 13251632 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 175CEC7EE23 for ; Tue, 23 May 2023 07:35:19 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q1MWe-0000nd-1S; Tue, 23 May 2023 03:33:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q1MWc-0000kM-S1 for qemu-devel@nongnu.org; Tue, 23 May 2023 03:33:42 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q1MWb-0004Gh-1Q for qemu-devel@nongnu.org; Tue, 23 May 2023 03:33:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1684827220; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=93yTue/mkXac105qFbeLv0JGyfg9+AiswjwdGD+GlBg=; b=aO+EdtEe48ZQaVHc+o/2Jra60ABLbtl/c6hjDxfb3Xvk0XyqlTD2LiHEF8OxlanIz9e3Dm XAKkejN9nBmsqK6OHfBNMGrcVSaxOj6GdlXrk7DPAcAFvoAQa3avoAvrd7O0vfJOxYVOHD syhdNNiXDMBtTnok84L0jHWdUccZq+s= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-336-Jw8r_kU9MJaXFrVy2EinxA-1; Tue, 23 May 2023 03:33:37 -0400 X-MC-Unique: Jw8r_kU9MJaXFrVy2EinxA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 923601C02D2C; Tue, 23 May 2023 07:33:36 +0000 (UTC) Received: from localhost.localdomain (ovpn-12-45.pek2.redhat.com [10.72.12.45]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3AAD62166B25; Tue, 23 May 2023 07:33:33 +0000 (UTC) From: Jason Wang To: qemu-devel@nongnu.org, peter.maydell@linaro.org Cc: Akihiko Odaki , Sriram Yagnaraman , Jason Wang Subject: [PULL 18/50] e1000x: Rename TcpIpv6 into TcpIpv6Ex Date: Tue, 23 May 2023 15:32:06 +0800 Message-Id: <20230523073238.54236-19-jasowang@redhat.com> In-Reply-To: <20230523073238.54236-1-jasowang@redhat.com> References: <20230523073238.54236-1-jasowang@redhat.com> MIME-Version: 1.0 Content-type: text/plain X-Scanned-By: MIMEDefang 3.1 on 10.11.54.6 Received-SPF: pass client-ip=170.10.133.124; envelope-from=jasowang@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Akihiko Odaki e1000e and igb employs NetPktRssIpV6TcpEx for RSS hash if TcpIpv6 MRQC bit is set. Moreover, igb also has a MRQC bit for NetPktRssIpV6Tcp though it is not implemented yet. Rename it to TcpIpv6Ex to avoid confusion. Signed-off-by: Akihiko Odaki Reviewed-by: Sriram Yagnaraman Signed-off-by: Jason Wang --- hw/net/e1000e_core.c | 8 ++++---- hw/net/e1000x_regs.h | 24 ++++++++++++------------ hw/net/igb_core.c | 8 ++++---- hw/net/trace-events | 2 +- 4 files changed, 21 insertions(+), 21 deletions(-) diff --git a/hw/net/e1000e_core.c b/hw/net/e1000e_core.c index 41d2435..38d465a 100644 --- a/hw/net/e1000e_core.c +++ b/hw/net/e1000e_core.c @@ -537,7 +537,7 @@ e1000e_rss_get_hash_type(E1000ECore *core, struct NetRxPkt *pkt) ip6info->rss_ex_dst_valid, ip6info->rss_ex_src_valid, core->mac[MRQC], - E1000_MRQC_EN_TCPIPV6(core->mac[MRQC]), + E1000_MRQC_EN_TCPIPV6EX(core->mac[MRQC]), E1000_MRQC_EN_IPV6EX(core->mac[MRQC]), E1000_MRQC_EN_IPV6(core->mac[MRQC])); @@ -546,8 +546,8 @@ e1000e_rss_get_hash_type(E1000ECore *core, struct NetRxPkt *pkt) ip6info->rss_ex_src_valid))) { if (l4hdr_proto == ETH_L4_HDR_PROTO_TCP && - E1000_MRQC_EN_TCPIPV6(core->mac[MRQC])) { - return E1000_MRQ_RSS_TYPE_IPV6TCP; + E1000_MRQC_EN_TCPIPV6EX(core->mac[MRQC])) { + return E1000_MRQ_RSS_TYPE_IPV6TCPEX; } if (E1000_MRQC_EN_IPV6EX(core->mac[MRQC])) { @@ -581,7 +581,7 @@ e1000e_rss_calc_hash(E1000ECore *core, case E1000_MRQ_RSS_TYPE_IPV4TCP: type = NetPktRssIpV4Tcp; break; - case E1000_MRQ_RSS_TYPE_IPV6TCP: + case E1000_MRQ_RSS_TYPE_IPV6TCPEX: type = NetPktRssIpV6TcpEx; break; case E1000_MRQ_RSS_TYPE_IPV6: diff --git a/hw/net/e1000x_regs.h b/hw/net/e1000x_regs.h index 6d3c4c6..13760c6 100644 --- a/hw/net/e1000x_regs.h +++ b/hw/net/e1000x_regs.h @@ -290,18 +290,18 @@ #define E1000_RETA_IDX(hash) ((hash) & (BIT(7) - 1)) #define E1000_RETA_VAL(reta, hash) (((uint8_t *)(reta))[E1000_RETA_IDX(hash)]) -#define E1000_MRQC_EN_TCPIPV4(mrqc) ((mrqc) & BIT(16)) -#define E1000_MRQC_EN_IPV4(mrqc) ((mrqc) & BIT(17)) -#define E1000_MRQC_EN_TCPIPV6(mrqc) ((mrqc) & BIT(18)) -#define E1000_MRQC_EN_IPV6EX(mrqc) ((mrqc) & BIT(19)) -#define E1000_MRQC_EN_IPV6(mrqc) ((mrqc) & BIT(20)) - -#define E1000_MRQ_RSS_TYPE_NONE (0) -#define E1000_MRQ_RSS_TYPE_IPV4TCP (1) -#define E1000_MRQ_RSS_TYPE_IPV4 (2) -#define E1000_MRQ_RSS_TYPE_IPV6TCP (3) -#define E1000_MRQ_RSS_TYPE_IPV6EX (4) -#define E1000_MRQ_RSS_TYPE_IPV6 (5) +#define E1000_MRQC_EN_TCPIPV4(mrqc) ((mrqc) & BIT(16)) +#define E1000_MRQC_EN_IPV4(mrqc) ((mrqc) & BIT(17)) +#define E1000_MRQC_EN_TCPIPV6EX(mrqc) ((mrqc) & BIT(18)) +#define E1000_MRQC_EN_IPV6EX(mrqc) ((mrqc) & BIT(19)) +#define E1000_MRQC_EN_IPV6(mrqc) ((mrqc) & BIT(20)) + +#define E1000_MRQ_RSS_TYPE_NONE (0) +#define E1000_MRQ_RSS_TYPE_IPV4TCP (1) +#define E1000_MRQ_RSS_TYPE_IPV4 (2) +#define E1000_MRQ_RSS_TYPE_IPV6TCPEX (3) +#define E1000_MRQ_RSS_TYPE_IPV6EX (4) +#define E1000_MRQ_RSS_TYPE_IPV6 (5) #define E1000_ICR_ASSERTED BIT(31) #define E1000_EIAC_MASK 0x01F00000 diff --git a/hw/net/igb_core.c b/hw/net/igb_core.c index 934db3c..209fdad 100644 --- a/hw/net/igb_core.c +++ b/hw/net/igb_core.c @@ -301,7 +301,7 @@ igb_rss_get_hash_type(IGBCore *core, struct NetRxPkt *pkt) ip6info->rss_ex_dst_valid, ip6info->rss_ex_src_valid, core->mac[MRQC], - E1000_MRQC_EN_TCPIPV6(core->mac[MRQC]), + E1000_MRQC_EN_TCPIPV6EX(core->mac[MRQC]), E1000_MRQC_EN_IPV6EX(core->mac[MRQC]), E1000_MRQC_EN_IPV6(core->mac[MRQC])); @@ -310,8 +310,8 @@ igb_rss_get_hash_type(IGBCore *core, struct NetRxPkt *pkt) ip6info->rss_ex_src_valid))) { if (l4hdr_proto == ETH_L4_HDR_PROTO_TCP && - E1000_MRQC_EN_TCPIPV6(core->mac[MRQC])) { - return E1000_MRQ_RSS_TYPE_IPV6TCP; + E1000_MRQC_EN_TCPIPV6EX(core->mac[MRQC])) { + return E1000_MRQ_RSS_TYPE_IPV6TCPEX; } if (E1000_MRQC_EN_IPV6EX(core->mac[MRQC])) { @@ -343,7 +343,7 @@ igb_rss_calc_hash(IGBCore *core, struct NetRxPkt *pkt, E1000E_RSSInfo *info) case E1000_MRQ_RSS_TYPE_IPV4TCP: type = NetPktRssIpV4Tcp; break; - case E1000_MRQ_RSS_TYPE_IPV6TCP: + case E1000_MRQ_RSS_TYPE_IPV6TCPEX: type = NetPktRssIpV6TcpEx; break; case E1000_MRQ_RSS_TYPE_IPV6: diff --git a/hw/net/trace-events b/hw/net/trace-events index a34d196..64d776b 100644 --- a/hw/net/trace-events +++ b/hw/net/trace-events @@ -179,7 +179,7 @@ e1000e_rx_rss_disabled(void) "RSS is disabled" e1000e_rx_rss_type(uint32_t type) "RSS type is %u" e1000e_rx_rss_ip4(int l4hdr_proto, uint32_t mrqc, bool tcpipv4_enabled, bool ipv4_enabled) "RSS IPv4: L4 header protocol %d, mrqc 0x%X, tcpipv4 enabled %d, ipv4 enabled %d" e1000e_rx_rss_ip6_rfctl(uint32_t rfctl) "RSS IPv6: rfctl 0x%X" -e1000e_rx_rss_ip6(bool ex_dis, bool new_ex_dis, int l4hdr_proto, bool has_ext_headers, bool ex_dst_valid, bool ex_src_valid, uint32_t mrqc, bool tcpipv6_enabled, bool ipv6ex_enabled, bool ipv6_enabled) "RSS IPv6: ex_dis: %d, new_ex_dis: %d, L4 header protocol %d, has_ext_headers %d, ex_dst_valid %d, ex_src_valid %d, mrqc 0x%X, tcpipv6 enabled %d, ipv6ex enabled %d, ipv6 enabled %d" +e1000e_rx_rss_ip6(bool ex_dis, bool new_ex_dis, int l4hdr_proto, bool has_ext_headers, bool ex_dst_valid, bool ex_src_valid, uint32_t mrqc, bool tcpipv6ex_enabled, bool ipv6ex_enabled, bool ipv6_enabled) "RSS IPv6: ex_dis: %d, new_ex_dis: %d, L4 header protocol %d, has_ext_headers %d, ex_dst_valid %d, ex_src_valid %d, mrqc 0x%X, tcpipv6ex enabled %d, ipv6ex enabled %d, ipv6 enabled %d" e1000e_rx_metadata_protocols(bool hasip4, bool hasip6, int l4hdr_protocol) "protocols: ip4: %d, ip6: %d, l4hdr: %d" e1000e_rx_metadata_vlan(uint16_t vlan_tag) "VLAN tag is 0x%X"