From nobody Wed Nov 5 20:14:40 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1536768499876232.22507752402623; Wed, 12 Sep 2018 09:08:19 -0700 (PDT) Received: from localhost ([::1]:37028 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g07gg-0003GG-IN for importer@patchew.org; Wed, 12 Sep 2018 12:08:18 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60615) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g07aU-00072g-Hr for qemu-devel@nongnu.org; Wed, 12 Sep 2018 12:01:55 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g07aT-0003e3-PD for qemu-devel@nongnu.org; Wed, 12 Sep 2018 12:01:54 -0400 Received: from m12-15.163.com ([220.181.12.15]:52050) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g07aS-0003cd-Vy for qemu-devel@nongnu.org; Wed, 12 Sep 2018 12:01:53 -0400 Received: from ubuntu.localdomain (unknown [36.27.41.0]) by smtp11 (Coremail) with SMTP id D8CowADHy0FjOJlbpTj+Gw--.61042S5; Thu, 13 Sep 2018 00:01:46 +0800 (CST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id; bh=z3El77lJzOZ9hDNwjt cSAaVjVQoXrhf3JZyllDXsIpM=; b=hCdCI9c8eIi5SfvPq7TdVMfbgzVOthFGwi Ertl1KAv+hX7kc+f7jDbRcb3z26Yu+214axArfzbCQlFPqLuXbXjsegA8eEcSHgw Z+hMe+TgFWmsoRmZmB5gl5GSCLCLX87IrZL9hdQc2w/BURgNom261IX8lV0mrzV9 wzY6wl0Ws= From: Li Qiang To: pbonzini@redhat.com, lersek@redhat.com, marcandre.lureau@gmail.com, ehabkost@redhat.com, mst@redhat.com, peter.maydell@linaro.org, ppandit@redhat.com Date: Wed, 12 Sep 2018 09:01:13 -0700 Message-Id: <20180912160118.21158-4-liq3ea@163.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180912160118.21158-1-liq3ea@163.com> References: <20180912160118.21158-1-liq3ea@163.com> X-CM-TRANSID: D8CowADHy0FjOJlbpTj+Gw--.61042S5 X-Coremail-Antispam: 1Uf129KBjvdXoW7Gw1xKw1kurWDCFyxKryDKFg_yoWkCFc_X3 y8Aw1Du3yDAF90kr9rZFy7Zw4Iqw42qFWfGw17trs3XayYvws8Zw10qFn7Xa1IvF43Ar13 Ww1ruF42krsxKjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IU0dWrPUUUUU== X-Originating-IP: [36.27.41.0] X-CM-SenderInfo: 5oltjvrd6rljoofrz/1tbitAu-bVSIYws7eQAAsb X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 220.181.12.15 Subject: [Qemu-devel] [PATCH 3/8] hw: hyperv_testdev: add read callback 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: Li Qiang , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Li Qiang Signed-off-by: Li Qiang --- hw/misc/hyperv_testdev.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/hw/misc/hyperv_testdev.c b/hw/misc/hyperv_testdev.c index bf6bbfa8cf..7549f470b1 100644 --- a/hw/misc/hyperv_testdev.c +++ b/hw/misc/hyperv_testdev.c @@ -105,7 +105,12 @@ static void hv_synic_test_dev_control(HypervTestDev *d= ev, uint32_t ctl, } } =20 -static void hv_test_dev_control(void *opaque, hwaddr addr, uint64_t data, +static uint64_t hv_test_dev_read(void *opaque, hwaddr addr, unsigned size) +{ + return 0; +} + +static void hv_test_dev_write(void *opaque, hwaddr addr, uint64_t data, uint32_t len) { HypervTestDev *dev =3D HYPERV_TEST_DEV(opaque); @@ -127,7 +132,8 @@ static void hv_test_dev_control(void *opaque, hwaddr ad= dr, uint64_t data, } =20 static const MemoryRegionOps synic_test_sint_ops =3D { - .write =3D hv_test_dev_control, + .read =3D hv_test_dev_read, + .write =3D hv_test_dev_write, .valid.min_access_size =3D 4, .valid.max_access_size =3D 4, .endianness =3D DEVICE_LITTLE_ENDIAN, --=20 2.17.1