From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51562) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gTqED-0007yL-Cb for qemu-devel@nongnu.org; Mon, 03 Dec 2018 10:33:46 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gTqEA-00043f-0P for qemu-devel@nongnu.org; Mon, 03 Dec 2018 10:33:45 -0500 Received: from mx1.redhat.com ([209.132.183.28]:35008) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gTqE9-00042Z-Ra for qemu-devel@nongnu.org; Mon, 03 Dec 2018 10:33:41 -0500 From: Paolo Bonzini Date: Mon, 3 Dec 2018 16:32:20 +0100 Message-Id: <1543851204-41186-8-git-send-email-pbonzini@redhat.com> In-Reply-To: <1543851204-41186-1-git-send-email-pbonzini@redhat.com> References: <1543851204-41186-1-git-send-email-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH 07/71] vhost-user-test: signal data_cond when s->rings changes List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Emanuele Giuseppe Esposito , Laurent Vivier , Thomas Huth This speeds up wait_for_rings_started, which currently is just waiting fo= r the timeout before checking s->rings. Reviewed-by: Marc-Andr=C3=A9 Lureau Signed-off-by: Paolo Bonzini --- tests/vhost-user-test.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index 656e519..6a805e6 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -384,6 +384,7 @@ static void chr_read(void *opaque, const uint8_t *buf= , int size) =20 assert(msg.payload.state.index < s->queues * 2); s->rings &=3D ~(0x1ULL << msg.payload.state.index); + g_cond_broadcast(&s->data_cond); break; =20 case VHOST_USER_SET_MEM_TABLE: @@ -425,6 +426,7 @@ static void chr_read(void *opaque, const uint8_t *buf= , int size) case VHOST_USER_SET_VRING_BASE: assert(msg.payload.state.index < s->queues * 2); s->rings |=3D 0x1ULL << msg.payload.state.index; + g_cond_broadcast(&s->data_cond); break; =20 case VHOST_USER_GET_QUEUE_NUM: --=20 1.8.3.1