From acca950ccded44277037ac765cf6d5003a3d43eb Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Mon, 3 Dec 2018 16:32:20 +0100
Subject: vhost-user-test: signal data_cond when s->rings changes
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This speeds up wait_for_rings_started, which currently is just waiting for
the timeout before checking s->rings.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1543851204-41186-8-git-send-email-pbonzini@redhat.com>
---
tests/vhost-user-test.c | 2 ++
1 file changed, 2 insertions(+)
(limited to 'tests/vhost-user-test.c')
diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c
index 9baaff4..8eb7943 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)
assert(msg.payload.state.index < s->queues * 2);
s->rings &= ~(0x1ULL << msg.payload.state.index);
+ g_cond_broadcast(&s->data_cond);
break;
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 |= 0x1ULL << msg.payload.state.index;
+ g_cond_broadcast(&s->data_cond);
break;
case VHOST_USER_GET_QUEUE_NUM:
--
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