From nobody Thu Nov 6 18:20:02 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; 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 208.118.235.17 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 [208.118.235.17]) by mx.zohomail.com with SMTPS id 1542292679984511.641893672689; Thu, 15 Nov 2018 06:37:59 -0800 (PST) Received: from localhost ([::1]:39215 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gNImM-0006d6-OT for importer@patchew.org; Thu, 15 Nov 2018 09:37:58 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34897) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gNIgU-0002Qb-IZ for qemu-devel@nongnu.org; Thu, 15 Nov 2018 09:31:58 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gNIgO-00042l-Uv for qemu-devel@nongnu.org; Thu, 15 Nov 2018 09:31:52 -0500 Received: from mail-wm1-x343.google.com ([2a00:1450:4864:20::343]:51375) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gNIgJ-0003vC-56 for qemu-devel@nongnu.org; Thu, 15 Nov 2018 09:31:44 -0500 Received: by mail-wm1-x343.google.com with SMTP id w7-v6so19006851wmc.1 for ; Thu, 15 Nov 2018 06:31:32 -0800 (PST) Received: from localhost.localdomain ([93.56.166.5]) by smtp.gmail.com with ESMTPSA id x194-v6sm55262620wmd.41.2018.11.15.06.31.30 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 15 Nov 2018 06:31:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nymRV9v4PTOMibWkGy3JmsVA590hvKJMqy4lV7iCIDA=; b=pUMj3w4VkweqbI/6HF3F2VvCJcqu7utqtJ/PenwE25hi6lrNia+Vs4Mv5HgGafa7fG 5f7MfsiRrKBhtBoXnqyjUEz2K5aIPZSe+j5HMaPkyNQ/4tPRH8VI/iBugUn9OMrNKxKy hSHqF6ExvuIiC/xHzGDQnecjPIu98H7PZg6BnsGGcu3AhTALmAnlqBlVqYezeGb0RRBB zLZG0NdDLFg7pgnfW0xuF3Ur3PLDP4CWTm/l+HDBDdzopVXVlt8hyDooFYDF9cYcPbJm a3MyI8iN+NjYkOgrbZrDr9qz4BaHo/VSePGuwjtZhdhVqPS2yNx8lgb0mEgePSiSP0kg yLSQ== 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:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=nymRV9v4PTOMibWkGy3JmsVA590hvKJMqy4lV7iCIDA=; b=g5SxPPkdR25Lr43bc6sg5i9FCCXkSfqQ8EM0rNeprV94Xfr5aZMSBPeKszhUlKU/Dm Z957IcWXvRGJDcFgXOvLWExRMO7Mk24A/p3DXWxcrWPwbYqLKP+LhzsCVkoAuj8yA3LG aSWStNCW2l1CgsPkshSFvv1wWhyuIZkLV/3VmBQRvWmkcW/zfdQ1NP5oSlCw0sciQ7Df JuDPBo75896Y9x3HXfAUmY7k9WGcOnlfHs96v25akzVZcpeWE4fAE5YUDH9uHZVHhgum iFUjAtU+dhpXT9tLy4l2zlQWv2rvZKs6uE8oZyAreQSaV8IIrmzPYaeEiD7vepFTqFMJ 95VQ== X-Gm-Message-State: AGRZ1gLIRpj9udEEOYHCsKcCBt/F5rxX+futhDtBhpQgKXrnrjylWXoL zs5QyyHalhwW3ANK4ka68aPd4EIz X-Google-Smtp-Source: AJdET5da7ne8F5sFwEfNaJpFeU5ZPLEbmHfMEdSIwK4PMpFdw8IS6FnaJkDr30TVCQ3Wyj7k2Gv2tQ== X-Received: by 2002:a1c:9303:: with SMTP id v3-v6mr5361479wmd.82.1542292291801; Thu, 15 Nov 2018 06:31:31 -0800 (PST) From: Paolo Bonzini To: qemu-devel@nongnu.org Date: Thu, 15 Nov 2018 15:31:19 +0100 Message-Id: <20181115143124.19234-6-pbonzini@redhat.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181115143124.19234-1-pbonzini@redhat.com> References: <20181115143124.19234-1-pbonzini@redhat.com> MIME-Version: 1.0 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::343 Subject: [Qemu-devel] [PATCH 05/10] 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: , Cc: lvivier@redhat.com, =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , jasowang@redhat.com, mst@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" This will be useful to run the qtest for ppc64 targets on (for example) x86_64 hosts. Signed-off-by: Paolo Bonzini Reviewed-by: Marc-Andr=C3=A9 Lureau --- 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 6a805e67be..82fc6c581b 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -51,6 +51,7 @@ #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 @@ -251,7 +252,7 @@ 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 @@ -278,8 +279,8 @@ 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); @@ -367,6 +368,7 @@ 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 2.19.1