From patchwork Sat Jul 8 05:12:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Tokarev X-Patchwork-Id: 1805137 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.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-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4QydlT0Svsz20bb for ; Sat, 8 Jul 2023 15:16:05 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qI0GE-0006PE-Uh; Sat, 08 Jul 2023 01:13:35 -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 1qI0G1-0006HD-Tm; Sat, 08 Jul 2023 01:13:22 -0400 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qI0G0-0001lD-9r; Sat, 08 Jul 2023 01:13:21 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 10EA312685; Sat, 8 Jul 2023 08:13:09 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id 316A9139D3; Sat, 8 Jul 2023 08:13:05 +0300 (MSK) Received: (nullmailer pid 3229994 invoked by uid 1000); Sat, 08 Jul 2023 05:13:04 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-trivial@nongnu.org, Hawkins Jiawei , Michael Tokarev Subject: [PULL 06/10] vdpa: Sort vdpa_feature_bits array alphabetically Date: Sat, 8 Jul 2023 08:12:46 +0300 Message-Id: <2875a0ca021817b7006e6b9215ce31daa33c06f7.1688793073.git.mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.2 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, UPPERCASE_50_75=0.008 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Hawkins Jiawei This patch sorts the vdpa_feature_bits array alphabetically in ascending order to avoid future duplicates. Signed-off-by: Hawkins Jiawei Signed-off-by: Michael Tokarev --- net/vhost-vdpa.c | 39 +++++++++++++++++++++++---------------- 1 file changed, 23 insertions(+), 16 deletions(-) diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 0479988a79..c0e93ce568 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -50,38 +50,45 @@ typedef struct VhostVDPAState { bool started; } VhostVDPAState; +/* + * The array is sorted alphabetically in ascending order, + * with the exception of VHOST_INVALID_FEATURE_BIT, + * which should always be the last entry. + */ const int vdpa_feature_bits[] = { - VIRTIO_F_NOTIFY_ON_EMPTY, - VIRTIO_RING_F_INDIRECT_DESC, - VIRTIO_RING_F_EVENT_IDX, VIRTIO_F_ANY_LAYOUT, + VIRTIO_F_IOMMU_PLATFORM, + VIRTIO_F_NOTIFY_ON_EMPTY, + VIRTIO_F_RING_PACKED, + VIRTIO_F_RING_RESET, VIRTIO_F_VERSION_1, VIRTIO_NET_F_CSUM, - VIRTIO_NET_F_GUEST_CSUM, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS, + VIRTIO_NET_F_CTRL_MAC_ADDR, + VIRTIO_NET_F_CTRL_RX, + VIRTIO_NET_F_CTRL_RX_EXTRA, + VIRTIO_NET_F_CTRL_VLAN, + VIRTIO_NET_F_CTRL_VQ, VIRTIO_NET_F_GSO, + VIRTIO_NET_F_GUEST_CSUM, + VIRTIO_NET_F_GUEST_ECN, VIRTIO_NET_F_GUEST_TSO4, VIRTIO_NET_F_GUEST_TSO6, - VIRTIO_NET_F_GUEST_ECN, VIRTIO_NET_F_GUEST_UFO, + VIRTIO_NET_F_HASH_REPORT, + VIRTIO_NET_F_HOST_ECN, VIRTIO_NET_F_HOST_TSO4, VIRTIO_NET_F_HOST_TSO6, - VIRTIO_NET_F_HOST_ECN, VIRTIO_NET_F_HOST_UFO, + VIRTIO_NET_F_MQ, VIRTIO_NET_F_MRG_RXBUF, VIRTIO_NET_F_MTU, - VIRTIO_NET_F_CTRL_RX, - VIRTIO_NET_F_CTRL_RX_EXTRA, - VIRTIO_NET_F_CTRL_VLAN, - VIRTIO_NET_F_CTRL_MAC_ADDR, - VIRTIO_NET_F_MQ, - VIRTIO_NET_F_CTRL_VQ, - VIRTIO_F_IOMMU_PLATFORM, - VIRTIO_F_RING_PACKED, - VIRTIO_F_RING_RESET, VIRTIO_NET_F_RSS, - VIRTIO_NET_F_HASH_REPORT, VIRTIO_NET_F_STATUS, + VIRTIO_RING_F_EVENT_IDX, + VIRTIO_RING_F_INDIRECT_DESC, + + /* VHOST_INVALID_FEATURE_BIT should always be the last entry */ VHOST_INVALID_FEATURE_BIT };