From mboxrd@z Thu Jan 1 00:00:00 1970 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5EA45C433F5 for ; Thu, 11 Nov 2021 11:14:15 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 18B4D61183 for ; Thu, 11 Nov 2021 11:14:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 18B4D61183 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:45650 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ml822-00014c-9s for qemu-devel@archiver.kernel.org; Thu, 11 Nov 2021 06:14:14 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51314) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ml7uk-0004gE-II for qemu-devel@nongnu.org; Thu, 11 Nov 2021 06:06:42 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:33286) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ml7ui-0001gb-Cd for qemu-devel@nongnu.org; Thu, 11 Nov 2021 06:06:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1636628799; 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=sMO0bIfK1Ppus8zjxWVQv19QM2hAIvZ3MBFsjSxouvY=; b=ED1gFx5O1DNXxLgdlP+CUSSzqbHW5L/BZawQAzYBlbEB3n/rYs2fNsKoyo8XGHTNdhRkqM cIlJywI2tmbDh6xVex2EJ0Y37Ydm/X9zCcisRe+OIq4a6wzwfcgeikCGgybzPkyT9pHNIO IcKDValoQO7nyPOiloYrBDWkB9aMTRI= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-323-V0waNlmjN16bxSs6mgx6wA-1; Thu, 11 Nov 2021 06:06:36 -0500 X-MC-Unique: V0waNlmjN16bxSs6mgx6wA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id C7C041006AA0; Thu, 11 Nov 2021 11:06:35 +0000 (UTC) Received: from avogadro.lan (unknown [10.39.194.214]) by smtp.corp.redhat.com (Postfix) with ESMTP id 75E4D1048128; Thu, 11 Nov 2021 11:06:34 +0000 (UTC) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PATCH 1/5] virtio-gpu: do not byteswap padding Date: Thu, 11 Nov 2021 12:06:00 +0100 Message-Id: <20211111110604.207376-2-pbonzini@redhat.com> In-Reply-To: <20211111110604.207376-1-pbonzini@redhat.com> References: <20211111110604.207376-1-pbonzini@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" Received-SPF: pass client-ip=170.10.129.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -34 X-Spam_score: -3.5 X-Spam_bar: --- X-Spam_report: (-3.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.7, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-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: cohuck@redhat.com, mst@redhat.com, alex.bennee@linaro.org, mlevitsk@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" In Linux 5.16, the padding of struct virtio_gpu_ctrl_hdr has become a single-byte field followed by a uint8_t[3] array of padding bytes, and virtio_gpu_ctrl_hdr_bswap does not compile anymore. Signed-off-by: Paolo Bonzini --- include/hw/virtio/virtio-gpu-bswap.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/hw/virtio/virtio-gpu-bswap.h b/include/hw/virtio/virtio-gpu-bswap.h index e2bee8f595..5faac0d8d5 100644 --- a/include/hw/virtio/virtio-gpu-bswap.h +++ b/include/hw/virtio/virtio-gpu-bswap.h @@ -24,7 +24,6 @@ virtio_gpu_ctrl_hdr_bswap(struct virtio_gpu_ctrl_hdr *hdr) le32_to_cpus(&hdr->flags); le64_to_cpus(&hdr->fence_id); le32_to_cpus(&hdr->ctx_id); - le32_to_cpus(&hdr->padding); } static inline void -- 2.33.1