From nobody Fri Nov 7 14:41:20 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1548094466651601.3341483037676; Mon, 21 Jan 2019 10:14:26 -0800 (PST) Received: from localhost ([127.0.0.1]:57443 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gle5Z-0002BU-Dm for importer@patchew.org; Mon, 21 Jan 2019 13:14:25 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51575) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gldy3-0004I9-Bf for qemu-devel@nongnu.org; Mon, 21 Jan 2019 13:06:40 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gldy1-00043r-Lv for qemu-devel@nongnu.org; Mon, 21 Jan 2019 13:06:39 -0500 Received: from mail-wr1-x42f.google.com ([2a00:1450:4864:20::42f]:45383) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gldxz-00040G-Oj for qemu-devel@nongnu.org; Mon, 21 Jan 2019 13:06:37 -0500 Received: by mail-wr1-x42f.google.com with SMTP id t6so24420268wrr.12 for ; Mon, 21 Jan 2019 10:06:35 -0800 (PST) Received: from 640k.lan ([93.56.166.5]) by smtp.gmail.com with ESMTPSA id 133sm56197732wme.9.2019.01.21.10.06.32 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 21 Jan 2019 10:06:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=aaHSkBDyuQoo/vvyAGor/pYuXE7bQk5/iO+ohGA77jM=; b=Ei4eqzr+c04VY5/0a2+WsaO2wIfB3fN092G0pdPwaU4khxJkHak9D1p8NrMWJgBK4T GwQg244uahEOixG//Ezpq93H5SIQiIwYdIv/tG2rgdZP+JoyaxaDn7E+sW/9BK2ySi5D ADWMvT1WZ01OWNbhjAOmV1cnpKKFS9OFUJztfoM2cXopVWinxVBMmjQJkD+3FbCq6h9v xC68I4/kcXPUFaqhVKcIqvFLwdGdln7Z+9Czp3ToEUaFKRPHStnTZvdawanxAfcQJVth WLfebx65w1K48pB6iuS58lqxkfMyHaGpOqag/7WPIYlTE13znmuWbd1fLJzZE0jGqDgR c/MQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=aaHSkBDyuQoo/vvyAGor/pYuXE7bQk5/iO+ohGA77jM=; b=GmzS/rtE0DiOoY9yGuZGYwu7/J1eUmmfzJdZXcuKU5kjQwYyzx0Tfgsq7DGsLXlpKN nqNe+fCx4JxdQi9BvKLOaaHw9tv9I8+zpCez8++372M2kLLOQUJFA0g8jMzA1l00dxeD 9BeoGD2azJw4f98ccXgh6WcAbHJQ8ijif4YG1P5nfNHxQ8xDbRhE8k0v3pmmj8icnSDg sIDkZzNLzqksd5q3ROouFOP0m+e0fqXk7KTHnj2pGnX3X4YktSOfrlR8u2UGq4e3FMVY IkX//jcxnWscX4dOLMp1dfGfcfRF93W0g372W7nNs7I6kl0POAKY8Gb/yEyWiNX6+FuF uWhg== X-Gm-Message-State: AJcUukc44ozkeVKOozb7OguLjCsM8jAfwUUKlBilUFEsnBLFN57x+0qw sKexNj7US00rSGMxKyYal7hUmIQ4 X-Google-Smtp-Source: ALg8bN7S7d5pF5Pg4M3nsgjQAIYnlR0e4KMQjlhROcZ3gd4p5z8ILW0hJgP18GJrZJf73mlyDMPLdg== X-Received: by 2002:a5d:61c4:: with SMTP id q4mr27903559wrv.308.1548093994327; Mon, 21 Jan 2019 10:06:34 -0800 (PST) From: Paolo Bonzini To: qemu-devel@nongnu.org Date: Mon, 21 Jan 2019 19:05:42 +0100 Message-Id: <1548093980-43088-12-git-send-email-pbonzini@redhat.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1548093980-43088-1-git-send-email-pbonzini@redhat.com> References: <1548093980-43088-1-git-send-email-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::42f Subject: [Qemu-devel] [PULL 11/49] vhost-user-test: support VHOST_USER_PROTOCOL_F_CROSS_ENDIAN X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) This will be useful to run the qtest for ppc64 targets on (for example) x86_64 hosts. Reviewed-by: Marc-Andr=C3=A9 Lureau Signed-off-by: Paolo Bonzini Reviewed-by: Thomas Huth Message-Id: <1543851204-41186-10-git-send-email-pbonzini@redhat.com> --- tests/vhost-user-test.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index 409157d..e36f3e6 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -54,6 +54,7 @@ #define VHOST_USER_F_PROTOCOL_FEATURES 30 #define VHOST_USER_PROTOCOL_F_MQ 0 #define VHOST_USER_PROTOCOL_F_LOG_SHMFD 1 +#define VHOST_USER_PROTOCOL_F_CROSS_ENDIAN 6 =20 #define VHOST_LOG_PAGE 0x1000 =20 @@ -254,7 +255,7 @@ static void wait_for_fds(TestServer *s) =20 static void read_guest_mem_server(TestServer *s) { - uint32_t *guest_mem; + uint8_t *guest_mem; int i, j; size_t size; =20 @@ -281,8 +282,8 @@ static void read_guest_mem_server(TestServer *s) g_assert(guest_mem !=3D MAP_FAILED); guest_mem +=3D (s->memory.regions[i].mmap_offset / sizeof(*guest_m= em)); =20 - for (j =3D 0; j < 256; j++) { - uint32_t a =3D readl(s->memory.regions[i].guest_phys_addr + j*= 4); + for (j =3D 0; j < 1024; j++) { + uint32_t a =3D readb(s->memory.regions[i].guest_phys_addr + j); uint32_t b =3D guest_mem[j]; =20 g_assert_cmpint(a, =3D=3D, b); @@ -370,6 +371,7 @@ static void chr_read(void *opaque, const uint8_t *buf, = int size) msg.flags |=3D VHOST_USER_REPLY_MASK; msg.size =3D sizeof(m.payload.u64); msg.payload.u64 =3D 1 << VHOST_USER_PROTOCOL_F_LOG_SHMFD; + msg.payload.u64 |=3D 1 << VHOST_USER_PROTOCOL_F_CROSS_ENDIAN; if (s->queues > 1) { msg.payload.u64 |=3D 1 << VHOST_USER_PROTOCOL_F_MQ; } --=20 1.8.3.1