diff options
| -rw-r--r-- | chardev/char-socket.c | 6 | ||||
| -rw-r--r-- | hw/intc/Kconfig | 12 | ||||
| -rw-r--r-- | hw/usb/bus.c | 5 | ||||
| -rw-r--r-- | tests/qtest/libqos/virtio.c | 27 | ||||
| -rw-r--r-- | tests/unit/test-util-sockets.c | 1 |
5 files changed, 33 insertions, 18 deletions
diff --git a/chardev/char-socket.c b/chardev/char-socket.c index 67e3334423..8a0406cc1e 100644 --- a/chardev/char-socket.c +++ b/chardev/char-socket.c @@ -496,9 +496,9 @@ static gboolean tcp_chr_read(QIOChannel *chan, GIOCondition cond, void *opaque) s->max_size <= 0) { return TRUE; } - len = sizeof(buf); - if (len > s->max_size) { - len = s->max_size; + len = tcp_chr_read_poll(opaque); + if (len > sizeof(buf)) { + len = sizeof(buf); } size = tcp_chr_recv(chr, (void *)buf, len); if (size == 0 || (size == -1 && errno != EAGAIN)) { diff --git a/hw/intc/Kconfig b/hw/intc/Kconfig index 97d550b06b..2b5b2d2301 100644 --- a/hw/intc/Kconfig +++ b/hw/intc/Kconfig @@ -12,10 +12,6 @@ config IOAPIC bool select I8259 -config ARM_GIC - bool - select MSI_NONBROKEN - config OPENPIC bool select MSI_NONBROKEN @@ -25,14 +21,18 @@ config APIC select MSI_NONBROKEN select I8259 +config ARM_GIC + bool + select ARM_GICV3_TCG if TCG + select ARM_GIC_KVM if KVM + select MSI_NONBROKEN + config ARM_GICV3_TCG bool - default y depends on ARM_GIC && TCG config ARM_GIC_KVM bool - default y depends on ARM_GIC && KVM config XICS diff --git a/hw/usb/bus.c b/hw/usb/bus.c index 796769fadb..bfab2807d7 100644 --- a/hw/usb/bus.c +++ b/hw/usb/bus.c @@ -260,13 +260,14 @@ static void usb_qdev_realize(DeviceState *qdev, Error **errp) } if (dev->pcap_filename) { - int fd = qemu_open_old(dev->pcap_filename, O_CREAT | O_WRONLY | O_TRUNC, 0666); + int fd = qemu_open_old(dev->pcap_filename, + O_CREAT | O_WRONLY | O_TRUNC | O_BINARY, 0666); if (fd < 0) { error_setg(errp, "open %s failed", dev->pcap_filename); usb_qdev_unrealize(qdev); return; } - dev->pcap = fdopen(fd, "w"); + dev->pcap = fdopen(fd, "wb"); usb_pcap_init(dev->pcap); } } diff --git a/tests/qtest/libqos/virtio.c b/tests/qtest/libqos/virtio.c index 410513225f..82a6e122bf 100644 --- a/tests/qtest/libqos/virtio.c +++ b/tests/qtest/libqos/virtio.c @@ -265,7 +265,7 @@ void qvring_init(QTestState *qts, const QGuestAllocator *alloc, QVirtQueue *vq, /* vq->used->idx */ qvirtio_writew(vq->vdev, qts, vq->used + 2, 0); /* vq->used->avail_event */ - qvirtio_writew(vq->vdev, qts, vq->used + 2 + + qvirtio_writew(vq->vdev, qts, vq->used + 4 + sizeof(struct vring_used_elem) * vq->size, 0); } @@ -280,14 +280,27 @@ QVRingIndirectDesc *qvring_indirect_desc_setup(QTestState *qs, QVirtioDevice *d, indirect->elem = elem; indirect->desc = guest_alloc(alloc, sizeof(struct vring_desc) * elem); - for (i = 0; i < elem - 1; ++i) { + for (i = 0; i < elem; ++i) { /* indirect->desc[i].addr */ qvirtio_writeq(d, qs, indirect->desc + (16 * i), 0); - /* indirect->desc[i].flags */ - qvirtio_writew(d, qs, indirect->desc + (16 * i) + 12, - VRING_DESC_F_NEXT); - /* indirect->desc[i].next */ - qvirtio_writew(d, qs, indirect->desc + (16 * i) + 14, i + 1); + + /* + * If it's not the last element of the ring, set + * the chain (VRING_DESC_F_NEXT) flag and + * desc->next. Clear the last element - there's + * no guarantee that guest_alloc() will do it. + */ + if (i != elem - 1) { + /* indirect->desc[i].flags */ + qvirtio_writew(d, qs, indirect->desc + (16 * i) + 12, + VRING_DESC_F_NEXT); + + /* indirect->desc[i].next */ + qvirtio_writew(d, qs, indirect->desc + (16 * i) + 14, i + 1); + } else { + qvirtio_writew(d, qs, indirect->desc + (16 * i) + 12, 0); + qvirtio_writew(d, qs, indirect->desc + (16 * i) + 14, 0); + } } return indirect; diff --git a/tests/unit/test-util-sockets.c b/tests/unit/test-util-sockets.c index 63909ccb2b..4c9dd0b271 100644 --- a/tests/unit/test-util-sockets.c +++ b/tests/unit/test-util-sockets.c @@ -326,6 +326,7 @@ static void test_socket_unix_abstract(void) test_socket_unix_abstract_row(&matrix[i]); } + unlink(addr.u.q_unix.path); g_free(addr.u.q_unix.path); } |