* Fix some bugs in the vring setup of libqos

* Fix GIC settings when using --without-default-devices
 * Fix USB PCAP streams on Windows
 * Remove temporary files from test-util-sockets
 * Fix TLS io channels sending too much data to the backend
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Merge tag 'pull-request-2024-03-01' of https://gitlab.com/thuth/qemu into staging

* Fix some bugs in the vring setup of libqos
* Fix GIC settings when using --without-default-devices
* Fix USB PCAP streams on Windows
* Remove temporary files from test-util-sockets
* Fix TLS io channels sending too much data to the backend

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# gpg: Signature made Fri 01 Mar 2024 08:04:39 GMT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2024-03-01' of https://gitlab.com/thuth/qemu:
  chardev/char-socket: Fix TLS io channels sending too much data to the backend
  tests/unit/test-util-sockets: Remove temporary file after test
  hw/usb/bus.c: PCAP adding 0xA in Windows version
  hw/intc/Kconfig: Fix GIC settings when using "--without-default-devices"
  libqos/virtio.c: fix 'avail_event' offset in qvring_init()
  libqos/virtio.c: init all elems in qvring_indirect_desc_setup()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2024-03-01 10:14:32 +00:00
commit e1007b6bab
5 changed files with 33 additions and 18 deletions

View File

@ -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)) {

View File

@ -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

View File

@ -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);
}
}

View File

@ -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;

View File

@ -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);
}