From patchwork Thu Dec 21 21:06:05 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Coquelin X-Patchwork-Id: 852134 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3z2kjt74cJz9s1h for ; Fri, 22 Dec 2017 08:07:30 +1100 (AEDT) Received: from localhost ([::1]:41432 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS83t-0000pf-3q for incoming@patchwork.ozlabs.org; Thu, 21 Dec 2017 16:07:29 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56242) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS838-0000p0-P1 for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:43 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eS837-0005MO-TT for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:42 -0500 Received: from mx1.redhat.com ([209.132.183.28]:60122) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eS837-0005Ls-N6 for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:41 -0500 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id C660F7EBDB for ; Thu, 21 Dec 2017 21:06:40 +0000 (UTC) Received: from localhost.localdomain (unknown [10.36.112.15]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0642260C8E; Thu, 21 Dec 2017 21:06:38 +0000 (UTC) From: Maxime Coquelin To: qemu-devel@nongnu.org, stefanha@redhat.com, mst@redhat.com, mlureau@redhat.com Date: Thu, 21 Dec 2017 22:06:05 +0100 Message-Id: <20171221210609.17408-2-maxime.coquelin@redhat.com> In-Reply-To: <20171221210609.17408-1-maxime.coquelin@redhat.com> References: <20171221210609.17408-1-maxime.coquelin@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Thu, 21 Dec 2017 21:06:40 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 1/5] vhost-user-test: fix features mask 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: Maxime Coquelin Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" VIRTIO_NET_F_MAC is a bit position, not a bit mask. Signed-off-by: Maxime Coquelin --- tests/vhost-user-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index e2c89ed376..43c6528644 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -177,7 +177,7 @@ static void init_virtio_dev(TestServer *s) qvirtio_set_driver(&dev->vdev); features = qvirtio_get_features(&dev->vdev); - features = features & VIRTIO_NET_F_MAC; + features = features & (1u << VIRTIO_NET_F_MAC); qvirtio_set_features(&dev->vdev, features); qvirtio_set_driver_ok(&dev->vdev); From patchwork Thu Dec 21 21:06:06 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Coquelin X-Patchwork-Id: 852135 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3z2kjz5wV8z9s1h for ; Fri, 22 Dec 2017 08:07:35 +1100 (AEDT) Received: from localhost ([::1]:41436 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS83y-0000re-19 for incoming@patchwork.ozlabs.org; Thu, 21 Dec 2017 16:07:34 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56273) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS83A-0000pE-OZ for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:45 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eS839-0005NY-Qy for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:44 -0500 Received: from mx1.redhat.com ([209.132.183.28]:36044) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eS839-0005N4-LN for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:43 -0500 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E662C883BC for ; Thu, 21 Dec 2017 21:06:42 +0000 (UTC) Received: from localhost.localdomain (unknown [10.36.112.15]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4581D60C8E; Thu, 21 Dec 2017 21:06:40 +0000 (UTC) From: Maxime Coquelin To: qemu-devel@nongnu.org, stefanha@redhat.com, mst@redhat.com, mlureau@redhat.com Date: Thu, 21 Dec 2017 22:06:06 +0100 Message-Id: <20171221210609.17408-3-maxime.coquelin@redhat.com> In-Reply-To: <20171221210609.17408-1-maxime.coquelin@redhat.com> References: <20171221210609.17408-1-maxime.coquelin@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.26]); Thu, 21 Dec 2017 21:06:42 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 2/5] vhost-user-test: extract read-guest-mem test from main loop 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: Maxime Coquelin Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This patch makes read-guest-test consistent with other tests, i.e. create the test server in the test function. Signed-off-by: Maxime Coquelin --- tests/vhost-user-test.c | 41 +++++++++++++++++++++++------------------ 1 file changed, 23 insertions(+), 18 deletions(-) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index 43c6528644..df567248ae 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -617,6 +617,28 @@ GSourceFuncs test_migrate_source_funcs = { .check = test_migrate_source_check, }; +static void test_read_guest_mem(void) +{ + TestServer *server = NULL; + char *qemu_cmd = NULL; + QTestState *s = NULL; + + server = test_server_new("test"); + test_server_listen(server); + + qemu_cmd = GET_QEMU_CMD(server); + + s = qtest_start(qemu_cmd); + g_free(qemu_cmd); + + init_virtio_dev(server); + + read_guest_mem(server); + + qtest_quit(s); + test_server_free(server); +} + static void test_migrate(void) { TestServer *s = test_server_new("src"); @@ -919,10 +941,7 @@ static void test_multiqueue(void) int main(int argc, char **argv) { - QTestState *s = NULL; - TestServer *server = NULL; const char *hugefs; - char *qemu_cmd = NULL; int ret; char template[] = "/tmp/vhost-test-XXXXXX"; GMainLoop *loop; @@ -947,20 +966,11 @@ int main(int argc, char **argv) root = tmpfs; } - server = test_server_new("test"); - test_server_listen(server); - loop = g_main_loop_new(NULL, FALSE); /* run the main loop thread so the chardev may operate */ thread = g_thread_new(NULL, thread_function, loop); - qemu_cmd = GET_QEMU_CMD(server); - - s = qtest_start(qemu_cmd); - g_free(qemu_cmd); - init_virtio_dev(server); - - qtest_add_data_func("/vhost-user/read-guest-mem", server, read_guest_mem); + qtest_add_func("/vhost-user/read-guest-mem", test_read_guest_mem); qtest_add_func("/vhost-user/migrate", test_migrate); qtest_add_func("/vhost-user/multiqueue", test_multiqueue); @@ -978,12 +988,7 @@ int main(int argc, char **argv) ret = g_test_run(); - if (s) { - qtest_quit(s); - } - /* cleanup */ - test_server_free(server); /* finish the helper thread and dispatch pending sources */ g_main_loop_quit(loop); From patchwork Thu Dec 21 21:06:07 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Coquelin X-Patchwork-Id: 852137 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3z2kmw2z0Kz9s83 for ; Fri, 22 Dec 2017 08:10:07 +1100 (AEDT) Received: from localhost ([::1]:41450 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS86O-0003Hg-OO for incoming@patchwork.ozlabs.org; Thu, 21 Dec 2017 16:10:04 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56285) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS83D-0000rH-5D for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:48 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eS83C-0005PD-7z for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:47 -0500 Received: from mx1.redhat.com ([209.132.183.28]:53886) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eS83B-0005OG-VF for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:46 -0500 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 38FA1C0587DB for ; Thu, 21 Dec 2017 21:06:45 +0000 (UTC) Received: from localhost.localdomain (unknown [10.36.112.15]) by smtp.corp.redhat.com (Postfix) with ESMTP id 606D060C8E; Thu, 21 Dec 2017 21:06:43 +0000 (UTC) From: Maxime Coquelin To: qemu-devel@nongnu.org, stefanha@redhat.com, mst@redhat.com, mlureau@redhat.com Date: Thu, 21 Dec 2017 22:06:07 +0100 Message-Id: <20171221210609.17408-4-maxime.coquelin@redhat.com> In-Reply-To: <20171221210609.17408-1-maxime.coquelin@redhat.com> References: <20171221210609.17408-1-maxime.coquelin@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Thu, 21 Dec 2017 21:06:45 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 3/5] vhost-user-test: setup virtqueues in all tests 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: Maxime Coquelin Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Only the multiqueue test setups the virtqueues. This patch generalizes the setup of virtqueues for all tests. Signed-off-by: Maxime Coquelin --- tests/vhost-user-test.c | 53 +++++++++++++++++++++++++++++++++++++++---------- 1 file changed, 42 insertions(+), 11 deletions(-) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index df567248ae..969e3932cc 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -55,6 +55,7 @@ /*********** FROM hw/virtio/vhost-user.c *************************************/ #define VHOST_MEMORY_MAX_NREGIONS 8 +#define VHOST_MAX_VIRTQUEUES 0x100 #define VHOST_USER_F_PROTOCOL_FEATURES 30 #define VHOST_USER_PROTOCOL_F_MQ 0 @@ -141,6 +142,8 @@ enum { typedef struct TestServer { QPCIBus *bus; + QVirtioPCIDevice *dev; + QVirtQueue *vq[VHOST_MAX_VIRTQUEUES]; gchar *socket_path; gchar *mig_path; gchar *chr_name; @@ -155,6 +158,7 @@ typedef struct TestServer { bool test_fail; int test_flags; int queues; + QGuestAllocator *alloc; } TestServer; static const char *tmpfs; @@ -162,26 +166,43 @@ static const char *root; static void init_virtio_dev(TestServer *s) { - QVirtioPCIDevice *dev; uint32_t features; + int i; s->bus = qpci_init_pc(NULL); g_assert_nonnull(s->bus); - dev = qvirtio_pci_device_find(s->bus, VIRTIO_ID_NET); - g_assert_nonnull(dev); + s->dev = qvirtio_pci_device_find(s->bus, VIRTIO_ID_NET); + g_assert_nonnull(s->dev); - qvirtio_pci_device_enable(dev); - qvirtio_reset(&dev->vdev); - qvirtio_set_acknowledge(&dev->vdev); - qvirtio_set_driver(&dev->vdev); + qvirtio_pci_device_enable(s->dev); + qvirtio_reset(&s->dev->vdev); + qvirtio_set_acknowledge(&s->dev->vdev); + qvirtio_set_driver(&s->dev->vdev); + + s->alloc = pc_alloc_init(); - features = qvirtio_get_features(&dev->vdev); + for (i = 0; i < s->queues * 2; i++) { + s->vq[i] = qvirtqueue_setup(&s->dev->vdev, s->alloc, i); + } + + features = qvirtio_get_features(&s->dev->vdev); features = features & (1u << VIRTIO_NET_F_MAC); - qvirtio_set_features(&dev->vdev, features); + qvirtio_set_features(&s->dev->vdev, features); - qvirtio_set_driver_ok(&dev->vdev); - qvirtio_pci_device_free(dev); + qvirtio_set_driver_ok(&s->dev->vdev); +} + +static void uninit_virtio_dev(TestServer *s) +{ + int i; + + for (i = 0; i < s->queues * 2; i++) { + qvirtqueue_cleanup(s->dev->vdev.bus, s->vq[i], s->alloc); + } + pc_alloc_uninit(s->alloc); + + qvirtio_pci_device_free(s->dev); } static void wait_for_fds(TestServer *s) @@ -635,6 +656,8 @@ static void test_read_guest_mem(void) read_guest_mem(server); + uninit_virtio_dev(server); + qtest_quit(s); test_server_free(server); } @@ -711,6 +734,8 @@ static void test_migrate(void) read_guest_mem(dest); + uninit_virtio_dev(s); + g_source_destroy(source); g_source_unref(source); @@ -789,6 +814,8 @@ static void test_reconnect_subprocess(void) wait_for_fds(s); wait_for_rings_started(s, 2); + uninit_virtio_dev(s); + qtest_end(); test_server_free(s); return; @@ -818,6 +845,8 @@ static void test_connect_fail_subprocess(void) wait_for_fds(s); wait_for_rings_started(s, 2); + uninit_virtio_dev(s); + qtest_end(); test_server_free(s); } @@ -846,6 +875,8 @@ static void test_flags_mismatch_subprocess(void) wait_for_fds(s); wait_for_rings_started(s, 2); + uninit_virtio_dev(s); + qtest_end(); test_server_free(s); } From patchwork Thu Dec 21 21:06:08 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Coquelin X-Patchwork-Id: 852136 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3z2kk70Hhqz9s1h for ; Fri, 22 Dec 2017 08:07:43 +1100 (AEDT) Received: from localhost ([::1]:41437 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS844-0000zI-Jt for incoming@patchwork.ozlabs.org; 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Thu, 21 Dec 2017 21:06:45 +0000 (UTC) From: Maxime Coquelin To: qemu-devel@nongnu.org, stefanha@redhat.com, mst@redhat.com, mlureau@redhat.com Date: Thu, 21 Dec 2017 22:06:08 +0100 Message-Id: <20171221210609.17408-5-maxime.coquelin@redhat.com> In-Reply-To: <20171221210609.17408-1-maxime.coquelin@redhat.com> References: <20171221210609.17408-1-maxime.coquelin@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Thu, 21 Dec 2017 21:06:47 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 4/5] vhost-user-test: make features mask an init_virtio_dev() argument 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: Maxime Coquelin Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The goal is to generalize the use of [un]init_virtio_dev() to all tests, which does not necessarily expose the same features set. Signed-off-by: Maxime Coquelin --- tests/vhost-user-test.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index 969e3932cc..be7a401789 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -164,7 +164,7 @@ typedef struct TestServer { static const char *tmpfs; static const char *root; -static void init_virtio_dev(TestServer *s) +static void init_virtio_dev(TestServer *s, uint32_t features_mask) { uint32_t features; int i; @@ -187,7 +187,7 @@ static void init_virtio_dev(TestServer *s) } features = qvirtio_get_features(&s->dev->vdev); - features = features & (1u << VIRTIO_NET_F_MAC); + features = features & features_mask; qvirtio_set_features(&s->dev->vdev, features); qvirtio_set_driver_ok(&s->dev->vdev); @@ -652,7 +652,7 @@ static void test_read_guest_mem(void) s = qtest_start(qemu_cmd); g_free(qemu_cmd); - init_virtio_dev(server); + init_virtio_dev(server, VIRTIO_NET_F_MAC); read_guest_mem(server); @@ -681,7 +681,7 @@ static void test_migrate(void) from = qtest_start(cmd); g_free(cmd); - init_virtio_dev(s); + init_virtio_dev(s, VIRTIO_NET_F_MAC); wait_for_fds(s); size = get_log_size(s); g_assert_cmpint(size, ==, (2 * 1024 * 1024) / (VHOST_LOG_PAGE * 8)); @@ -803,7 +803,7 @@ static void test_reconnect_subprocess(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s); + init_virtio_dev(s, VIRTIO_NET_F_MAC); wait_for_fds(s); wait_for_rings_started(s, 2); @@ -841,7 +841,7 @@ static void test_connect_fail_subprocess(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s); + init_virtio_dev(s, VIRTIO_NET_F_MAC); wait_for_fds(s); wait_for_rings_started(s, 2); @@ -871,7 +871,7 @@ static void test_flags_mismatch_subprocess(void) qtest_start(cmd); g_free(cmd); - init_virtio_dev(s); + init_virtio_dev(s, VIRTIO_NET_F_MAC); wait_for_fds(s); wait_for_rings_started(s, 2); From patchwork Thu Dec 21 21:06:09 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Coquelin X-Patchwork-Id: 852138 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3z2kpM0dW5z9s1h for ; Fri, 22 Dec 2017 08:11:23 +1100 (AEDT) Received: from localhost ([::1]:41595 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS87d-0004bP-76 for incoming@patchwork.ozlabs.org; Thu, 21 Dec 2017 16:11:21 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56372) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eS83R-00015i-A0 for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:07:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eS83O-0005bm-3N for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:07:01 -0500 Received: from mx1.redhat.com ([209.132.183.28]:53970) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eS83N-0005b0-Qo for qemu-devel@nongnu.org; Thu, 21 Dec 2017 16:06:58 -0500 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 14D7DC0587DB for ; Thu, 21 Dec 2017 21:06:57 +0000 (UTC) Received: from localhost.localdomain (unknown [10.36.112.15]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9C1B360C8E; Thu, 21 Dec 2017 21:06:47 +0000 (UTC) From: Maxime Coquelin To: qemu-devel@nongnu.org, stefanha@redhat.com, mst@redhat.com, mlureau@redhat.com Date: Thu, 21 Dec 2017 22:06:09 +0100 Message-Id: <20171221210609.17408-6-maxime.coquelin@redhat.com> In-Reply-To: <20171221210609.17408-1-maxime.coquelin@redhat.com> References: <20171221210609.17408-1-maxime.coquelin@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Thu, 21 Dec 2017 21:06:57 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 5/5] vhost-user-test: use init_virtio_dev in multiqueue test 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: Maxime Coquelin Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Now that init_virtio_dev() has been generalized to all cases, use it in test_multiqueue() to avoid code duplication. Signed-off-by: Maxime Coquelin --- tests/vhost-user-test.c | 65 ++++++------------------------------------------- 1 file changed, 8 insertions(+), 57 deletions(-) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index be7a401789..e79510420d 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -892,79 +892,30 @@ static void test_flags_mismatch(void) #endif -static QVirtioPCIDevice *virtio_net_pci_init(QPCIBus *bus, int slot) -{ - QVirtioPCIDevice *dev; - - dev = qvirtio_pci_device_find(bus, VIRTIO_ID_NET); - g_assert(dev != NULL); - g_assert_cmphex(dev->vdev.device_type, ==, VIRTIO_ID_NET); - - qvirtio_pci_device_enable(dev); - qvirtio_reset(&dev->vdev); - qvirtio_set_acknowledge(&dev->vdev); - qvirtio_set_driver(&dev->vdev); - - return dev; -} - -static void driver_init(QVirtioDevice *dev) -{ - uint32_t features; - - features = qvirtio_get_features(dev); - features = features & ~(QVIRTIO_F_BAD_FEATURE | - (1u << VIRTIO_RING_F_INDIRECT_DESC) | - (1u << VIRTIO_RING_F_EVENT_IDX)); - qvirtio_set_features(dev, features); - - qvirtio_set_driver_ok(dev); -} - -#define PCI_SLOT 0x04 - static void test_multiqueue(void) { - const int queues = 2; TestServer *s = test_server_new("mq"); - QVirtioPCIDevice *dev; - QPCIBus *bus; - QVirtQueuePCI *vq[queues * 2]; - QGuestAllocator *alloc; char *cmd; - int i; - - s->queues = queues; + uint32_t features_mask = ~(QVIRTIO_F_BAD_FEATURE | + (1u << VIRTIO_RING_F_INDIRECT_DESC) | + (1u << VIRTIO_RING_F_EVENT_IDX)); + s->queues = 2; test_server_listen(s); cmd = g_strdup_printf(QEMU_CMD_MEM QEMU_CMD_CHR QEMU_CMD_NETDEV ",queues=%d " "-device virtio-net-pci,netdev=net0,mq=on,vectors=%d", 512, 512, root, s->chr_name, s->socket_path, "", s->chr_name, - queues, queues * 2 + 2); + s->queues, s->queues * 2 + 2); qtest_start(cmd); g_free(cmd); - bus = qpci_init_pc(NULL); - dev = virtio_net_pci_init(bus, PCI_SLOT); + init_virtio_dev(s, features_mask); - alloc = pc_alloc_init(); - for (i = 0; i < queues * 2; i++) { - vq[i] = (QVirtQueuePCI *)qvirtqueue_setup(&dev->vdev, alloc, i); - } + wait_for_rings_started(s, s->queues * 2); - driver_init(&dev->vdev); - wait_for_rings_started(s, queues * 2); + uninit_virtio_dev(s); - /* End test */ - for (i = 0; i < queues * 2; i++) { - qvirtqueue_cleanup(dev->vdev.bus, &vq[i]->vq, alloc); - } - pc_alloc_uninit(alloc); - qvirtio_pci_device_disable(dev); - g_free(dev->pdev); - g_free(dev); - qpci_free_pc(bus); qtest_end(); test_server_free(s);