On 19/10/2022 22.38, John Snow wrote:
On Tue, Oct 18, 2022 at 6:23 AM Peter Maydell wrote:
If you run this single avocado test:
while ./build/x86/tests/venv/bin/avocado run
build/x86/tests/avocado/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd
; do true; done
then on my machin
Hi
On Thu, Oct 20, 2022 at 3:59 AM Viktor Prutyanov <
viktor.prutya...@redhat.com> wrote:
> When number of CPUs utilized by guest Windows is less than defined in
> QEMU (i.e., desktop versions of Windows severely limits number of CPU
> sockets), patch_and_save_context routine accesses non-existen
This entry was duplicated on referenced commit. Removing it.
Fixes: 402378407dbd ("vhost-vdpa: multiqueue support")
Signed-off-by: Eugenio Pérez
Acked-by: Jason Wang
---
net/vhost-vdpa.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index 4bc3fd01a8..eeb
The guest will see undefined behavior if it issue not negotiate
commands, bit it is expected somehow.
Simplify code deleting this check.
Signed-off-by: Eugenio Pérez
Acked-by: Jason Wang
---
net/vhost-vdpa.c | 48
1 file changed, 48 deletions(-)
On Thu, Oct 20, 2022 at 6:35 AM Jason Wang wrote:
>
> On Wed, Oct 19, 2022 at 8:52 PM Eugenio Pérez wrote:
> >
> > Since this capability is emulated by qemu shadowed CVQ cannot forward it
> > to the device.
>
> I wonder what happens for a device that has GUEST_ANNOUNCE support on its own?
>
If S
On Thu, Oct 20, 2022 at 6:24 AM Jason Wang wrote:
>
> On Wed, Oct 19, 2022 at 8:52 PM Eugenio Pérez wrote:
> >
> > A gratuitous ARP is recommended after a live migration to reduce the amount
> > of
> > time needed by the network links to be aware of the new location.
>
> A question: I think we n
On Wed, 19 Oct 2022 16:57:54 +0100
Daniel P. Berrangé wrote:
> On Wed, Oct 19, 2022 at 05:16:50PM +0200, Greg Kurz wrote:
> > A subsequent patch needs to be able to differentiate the main QEMU
> > thread from other threads. An obvious way to do so is to compare
> > log_thread_id() and getpid(), b
When cpu read or write extioi COREISR reg, it should access
the reg belonged to itself, so the cpu index of 's->coreisr'
is current cpu number. Using MemTxAttrs' requester_id to get
the cpu index.
Changes for v7:
Split v6 patch to two patches:
1. Converting the MemoryRegionOps read/write handlers
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
---
include/qemu/sockets.h | 2 ++
net/net.c | 62 ++
2 files changed, 34 insertions(+), 30 deletions(-)
diff --git a/include/
From: Stefano Brivio
Other errors are treated as failure by net_stream_client_init(),
but if connect() returns EINVAL, we'll fail silently. Remove the
related exception.
Signed-off-by: Stefano Brivio
[lvivier: applied to net/stream.c]
Signed-off-by: Laurent Vivier
Reviewed-by: Daniel P. Berran
Add /.vscode/, .clang-format and .gdb_history to .gitignore because:
- For VSCode, workspace settings as well as debugging and task
configurations are stored at the root in a .vscode folder;
- For ClangFormat, the .clang-format file is searched relative to
the current working directory when re
Use QIOChannel, QIOChannelSocket and QIONetListener.
This allows net/stream to use all the available parameters provided by
SocketAddress.
Signed-off-by: Laurent Vivier
Acked-by: Michael S. Tsirkin
---
meson | 2 +-
net/stream.c| 493 +
From: Stefano Brivio
Other errors are treated as failure by net_socket_connect_init(),
but if connect() returns EINVAL, we'll fail silently. Remove the
related exception.
Signed-off-by: Stefano Brivio
Signed-off-by: Laurent Vivier
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
---
n
The only caller passes &error_fatal, so use this directly in the function.
It's what we do for -blockdev, -device, and -object.
Suggested-by: Markus Armbruster
Signed-off-by: Laurent Vivier
Reviewed-by: Markus Armbruster
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
---
include/net
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Acked-by: Michael S. Tsirkin
QAPI schema
Acked-by: Markus Armbruster
---
net/stream.c| 107 +---
qapi/net.json | 2 +-
qemu-options.hx | 1 +
3 files changed, 104 insertions(+), 6 de
Converting the MemoryRegionOps read/write handlers to
with_attrs in LoongArch extioi emulation.
Signed-off-by: Xiaojuan Yang
---
hw/intc/loongarch_extioi.c | 32 +---
hw/intc/trace-events| 3 +--
target/loongarch/iocsr_helper.c | 18 ++---
dgram_dst is a sockaddr_in structure. To be able to use it with
unix socket, use a pointer to a generic sockaddr structure.
Rename it dest_addr, and store socket length in dest_len.
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Acked-by: Michael S. Tsirkin
---
net/dgram.c | 82 +++
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
QAPI schema
Acked-by: Markus Armbruster
---
net/dgram.c | 54 -
qapi/net.json | 2 +-
qemu-options.hx | 1 +
3 files changed
The netdev reports NETDEV_STREAM_CONNECTED event when the backend
is connected, and NETDEV_STREAM_DISCONNECTED when it is disconnected.
The NETDEV_STREAM_CONNECTED event includes the URI of the destination
address.
Signed-off-by: Laurent Vivier
Acked-by: Michael S. Tsirkin
---
net/stream.c |
As qemu_opts_parse_noisily() flattens the QAPI structures ("type" field
of Netdev structure can collides with "type" field of SocketAddress),
we introduce a way to bypass qemu_opts_parse_noisily() and use directly
visit_type_Netdev() to parse the backend parameters.
More details from Markus:
qemu
Signed-off-by: Laurent Vivier
Acked-by: Michael S. Tsirkin
---
tests/qtest/meson.build | 1 +
tests/qtest/netdev-socket.c | 417
2 files changed, 418 insertions(+)
create mode 100644 tests/qtest/netdev-socket.c
diff --git a/tests/qtest/meson.build b/t
1. When cpu read or write extioi COREISR reg, it should access
the reg belonged to itself, so the cpu index of 's->coreisr'
is current cpu number. Using MemTxAttrs' requester_id to get
the cpu index.
2. It need not to mask 0x1f when calculate the coreisr array index.
Signed-off-by: Xiaojuan Yang
Embed the setting of info_str in a function.
Signed-off-by: Laurent Vivier
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
---
hw/net/xen_nic.c | 5 ++---
include/net/net.h | 1 +
net/l2tpv3.c | 3 +--
net/net.c | 17 -
net/slirp.c | 5 ++---
net/
To be consistent with socket_uri(), add 'tcp:' prefix for inet type in
socket_parse(), by default socket_parse() use tcp when no prefix is
provided (format is host:port).
In socket_uri(), use 'vsock:' prefix for vsock type rather than 'tcp:'
because it makes a vsock address look like an inet addre
It is less complex to manage special cases directly in
net_dgram_mcast_init() and net_dgram_udp_init().
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Acked-by: Michael S. Tsirkin
---
net/dgram.c | 143
1 file changed, 76 insertio
Rename SocketAddress_to_str() to socket_uri() and move it to
util/qemu-sockets.c close to socket_parse().
socket_uri() generates a string from a SocketAddress while
socket_parse() generates a SocketAddress from a string.
Signed-off-by: Laurent Vivier
Reviewed-by: David Gibson
Reviewed-by: Dr. D
Copied from socket netdev file and modified to use SocketAddress
to be able to introduce new features like unix socket.
"udp" and "mcast" are squashed into dgram netdev, multicast is detected
according to the IP address type.
"listen" and "connect" modes are managed by stream netdev. An optional
p
All net_client_parse() callers exit in case of error.
Move exit(1) to net_client_parse() and remove error checking from
the callers.
Suggested-by: Markus Armbruster
Signed-off-by: Laurent Vivier
Reviewed-by: Markus Armbruster
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
---
includ
On Thu, 20 Oct 2022 12:21:27 +1000
Richard Henderson wrote:
> On 10/20/22 01:16, Greg Kurz wrote:
> > When QEMU is started with `-daemonize`, all stdio descriptors get
> > redirected to `/dev/null`. This basically means that anything
> > printed with error_report() and friends is lost.
> >
> > O
On Thu, 20 Oct 2022 00:57:32 +0100,
Gavin Shan wrote:
>
> For Marc's suggestion to add properties so that these high memory
> regions can be disabled by users. I can add one patch after this one
> to introduce the following 3 properties. Could you please confirm
> the property names are good enou
When virtio_net_flush_tx() reaches the tx_burst value all
the queue is not flushed and nothing restart the timer.
Fix that by doing for TX timer as we do for bottom half TX:
rearming the timer if we find any packet to send during the
virtio_net_flush_tx() call.
Fixes: e3f30488e5f8 ("virtio-net: L
On 20/10/22 11:04, Xiaojuan Yang wrote:
Converting the MemoryRegionOps read/write handlers to
with_attrs in LoongArch extioi emulation.
Signed-off-by: Xiaojuan Yang
---
hw/intc/loongarch_extioi.c | 32 +---
hw/intc/trace-events| 3 +--
target/lo
"-netdev socket" only supports inet sockets.
It's not a complex task to add support for unix sockets, but
the socket netdev parameters are not defined to manage well unix
socket parameters.
As discussed in:
"socket.c added support for unix domain socket datagram transport"
https://lore.kern
When virtio_net_flush_tx() reaches the tx_burst value all the queue is
not flushed and nothing restart the timer or the bottom half function.
For BH, this is only missing in the virtio_net_tx_complete() function.
For the timer, the same fix is needed in virtio_net_tx_complete() but
it must be also
Sorry for the slow replay, too many distractions...
Laurent Vivier writes:
> On 10/17/22 15:23, Markus Armbruster wrote:
>> Laurent Vivier writes:
>>
>>> The netdev reports NETDEV_STREAM_CONNECTED event when the backend
>>> is connected, and NETDEV_STREAM_EOC when it is disconnected.
>>>
>>> T
When virtio-net is used with the socket netdev backend, the backend
can be busy and not able to collect new packets.
In this case, net_socket_receive() returns 0 and registers a poll function
to detect when the socket is ready again.
In virtio_net_tx_bh(), virtio_net_flush_tx() forwards the 0, th
On 20/10/2022 12.20, Peter Maydell wrote:
The avocado test
tests/avocado/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd
finishes wiith
exec_command(self, 'halt')
# Wait for VM to shut down gracefully
self.vm.wait()
In theory this should be fine. In practice it ru
On Thu, Oct 20, 2022 at 11:49:37AM +0200, Greg Kurz wrote:
> On Thu, 20 Oct 2022 12:21:27 +1000
> Richard Henderson wrote:
>
> > On 10/20/22 01:16, Greg Kurz wrote:
> >
> > I don't understand why daemonize changes -d tid at all.
> > If there's a bug there, please separate it out.
> >
> > I don'
On 20/10/22 19:19, Wang, Lei wrote:
Add /.vscode/, .clang-format and .gdb_history to .gitignore because:
- For VSCode, workspace settings as well as debugging and task
configurations are stored at the root in a .vscode folder;
- For ClangFormat, the .clang-format file is searched relative
The avocado test
tests/avocado/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd
finishes wiith
exec_command(self, 'halt')
# Wait for VM to shut down gracefully
self.vm.wait()
In theory this should be fine. In practice it runs into two bugs:
* when the test calls self.v
Status part of the emulated feature. It will follow device model, so we
must copy it as long as NIC device model has it set.
Signed-off-by: Eugenio Pérez
---
hw/net/virtio-net.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 51fe6d5c1a..49674d
Next patches introduce more code on vhost-vdpa branch, with already have
too much indentation.
Signed-off-by: Eugenio Pérez
---
hw/net/virtio-net.c | 28 +++-
1 file changed, 15 insertions(+), 13 deletions(-)
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index e
At this moment this code path is not reached, but vdpa devices can offer
VIRTIO_NET_F_STATUS unconditionally. While the guest must assume that
link is always up by the standard, qemu will set the status bit to 1
always in this case.
This makes little use by itself, but VIRTIO_NET_F_STATUS is neede
On 10/19/22 17:57, Daniel P. Berrangé wrote:
+if (my_id == -1) {
+my_id = getpid() + qatomic_fetch_inc(&counter);
+}
+return my_id;
This doesn't look safe for linux-user when we fork, but don't exec.
Linux-user won't ever get here, however bsd-user might. We should have
g
On Thu, 20 Oct 2022 at 08:52, Thomas Huth wrote:
>
> On 19/10/2022 22.38, John Snow wrote:
> > On Tue, Oct 18, 2022 at 6:23 AM Peter Maydell
> > wrote:
> >>
> >> If you run this single avocado test:
> >>
> >> while ./build/x86/tests/venv/bin/avocado run
> >> build/x86/tests/avocado/boot_linux_co
This patch set fix some bugs in RISC-V backend. It includes:
1. guest regiser using bug in tcg_out_qemu_ld and tcg_out_qemu_st
2. immediate range bug in tcg_out_opc_imm
3. a wrong optimization in tcg_out_addsub2
After this patch set, I can run the 400.perlbench case(spec2006-simple).
Besides,
it
TYPE-I immediate can only represent a signed 12-bit value. If immediate
exceed, mov it to an register.
Signed-off-by: LIU Zhiwei
---
tcg/riscv/tcg-target.c.inc | 28 +++-
1 file changed, 23 insertions(+), 5 deletions(-)
diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv
At this moment only _F_LOG is added there.
However future patches add features that depend on the kind of device.
In particular, only net devices can add VIRTIO_F_GUEST_ANNOUNCE. So
let's allow vhost_vdpa creator to set custom emulated device features.
Signed-off-by: Eugenio Pérez
---
include/h
Since this capability is emulated by qemu shadowed CVQ cannot forward it
to the device. Process all that command within qemu.
Signed-off-by: Eugenio Pérez
---
net/vhost-vdpa.c | 15 ---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
A gratuitous ARP is recommended after a live migration to reduce the amount of
time needed by the network links to be aware of the new location. A hypervisor
may not have the knowledge of the guest network configuration, and this is
especially true on passthrough devices, so its simpler to ask the
So qemu emulates it in case the device does not support it.
Signed-off-by: Eugenio Pérez
---
net/vhost-vdpa.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index 5fda405a66..64442e8455 100644
--- a/net/vhost-vdpa.c
+++ b/net/vhost-vdpa.c
@@ -566,6 +56
On Thu, 20 Oct 2022 at 04:14, Richard Henderson
wrote:
>
> This is the Arm specific changes required to reduce the
> amount of translation for address space randomization.
>
> Changes for v8:
> * Add a comment to both gen_goto_tb concerning the ordering
> of the pc update vs the goto_tb opco
When guest base is zero, we should use addr_regl as base regiser instead of
the initial register TCG_REG_TMP0.
Signed-off-by: LIU Zhiwei
---
tcg/riscv/tcg-target.c.inc | 4
1 file changed, 4 insertions(+)
diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.c.inc
index 81a83e45b1
On 10/20/22 11:58, Daniel P. Berrangé wrote:
The '-d' option enables logging in QEMU, primary for things
related to TCG. By default that logging goes to stderr, but
it can be sent to 1 or mnay files, using -D. IOW, -D is NOT
about controlling where stderr/out is connected. It is
about where TCG
On Wed, Oct 19, 2022 at 9:02 PM Kirill A . Shutemov
wrote:
>
> On Tue, Oct 18, 2022 at 07:12:10PM +0530, Vishal Annapurve wrote:
> > On Tue, Oct 18, 2022 at 3:27 AM Kirill A . Shutemov
> > wrote:
> > >
> > > On Mon, Oct 17, 2022 at 06:39:06PM +0200, Gupta, Pankaj wrote:
> > > > On 10/17/2022 6:19
Peter Maydell writes:
> The avocado test
> tests/avocado/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd
> finishes wiith
>
> exec_command(self, 'halt')
> # Wait for VM to shut down gracefully
> self.vm.wait()
>
> In theory this should be fine. In practice it runs int
On Fri, 14 Oct 2022 at 14:31, Alex Bennée wrote:
>
>
> Markus Armbruster writes:
>
> > Mark Cave-Ayland writes:
> >
> >> On 12/10/2022 13:11, Alex Bennée wrote:
> >
> > [...]
> >
> >>> +Becoming a maintainer
> >>> +-
> >>> +
> >>> +Maintainers are volunteers who put themselve
On 20/10/22 12:20, Peter Maydell wrote:
The avocado test
tests/avocado/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd
finishes wiith
Typo "with"
exec_command(self, 'halt')
# Wait for VM to shut down gracefully
self.vm.wait()
In theory this should be fine. In
On 20/10/22 11:16, Laurent Vivier wrote:
Use QIOChannel, QIOChannelSocket and QIONetListener.
This allows net/stream to use all the available parameters provided by
SocketAddress.
Signed-off-by: Laurent Vivier
Acked-by: Michael S. Tsirkin
---
meson | 2 +-
net/stream.c| 493
It's not clear what it is doing here. And it's wrong because bl and
al are both register, so we can't add them by an ADDI instruction.
Signed-off-by: LIU Zhiwei
---
tcg/riscv/tcg-target.c.inc | 3 ---
1 file changed, 3 deletions(-)
diff --git a/tcg/riscv/tcg-target.c.inc b/tcg/riscv/tcg-target.
Ani Sinha writes:
> On Wed, Oct 19, 2022 at 9:02 PM Alex Bennée wrote:
>>
>>
>> Ani Sinha writes:
>>
>> > Added the SPDX license identifier for smilatency tests.
>> > Also added a comment indicating that smilatency test is run from within the
>> > biosbits environment/VM and hence is not subj
Philippe Mathieu-Daudé writes:
> On 19/10/22 13:35, Alex Bennée wrote:
>> The s390x EXecute instruction is a bit weird as we synthesis the
>> executed instruction from what we have stored in memory. When plugins
>> are enabled this breaks because we detect the ld_code2() loading from
>> a non z
Now that qemu can handle and emulate it if the vdpa backend does not
support it we can offer it always.
Signed-off-by: Eugenio Pérez
---
net/vhost-vdpa.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index e7db40b7cd..3374c21b4d 100644
--- a/net/vhost
On 10/17/22 10:38, Janosch Frank wrote:
Sometimes dumping a guest from the outside is the only way to get the
data that is needed. This can be the case if a dumping mechanism like
KDUMP hasn't been configured or data needs to be fetched at a specific
point. Dumping a protected guest from the o
On Aug 27 17:12, Jinhao Fan wrote:
> Add an option "iothread=x" to do emulation in a seperate iothread.
> This improves the performance because QEMU's main loop is responsible
> for a lot of other work while iothread is dedicated to NVMe emulation.
> Moreover, emulating in iothread brings the poten
On Thu, Oct 20, 2022 at 4:17 PM Alex Bennée wrote:
>
>
> Ani Sinha writes:
>
> > On Wed, Oct 19, 2022 at 9:02 PM Alex Bennée wrote:
> >>
> >>
> >> Ani Sinha writes:
> >>
> >> > Added the SPDX license identifier for smilatency tests.
> >> > Also added a comment indicating that smilatency test is
On Thu, 13 Oct 2022 at 09:28, Song Gao wrote:
>
> hi,
>
> This series adds LoongArch architectures support, we had tested two
> mode:
> 1. LoongArch host server + LoongArch host client;
> 2. LoongArch host server + qemu client.
>
> You can find all LoongArch instructions at [1].
> This series no
On Aug 27 17:12, Jinhao Fan wrote:
> Add AioContext polling handlers for NVMe SQ and CQ. By employing polling,
> the latency of NVMe IO emulation is greatly reduced. The SQ polling
> handler checks for updates on the SQ tail shadow doorbell buffer. The CQ
> polling handler is an empty function beca
On Aug 27 17:12, Jinhao Fan wrote:
> This series of performance enhancements brings iothread and polling
> capabilities to qemu-nvme. The first two patches implements support
> for irqfd, which solves thread safety problems for interrupt emulation
> outside the main loop thread. The third patch add
On 20/10/22 11:16, Laurent Vivier wrote:
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
QAPI schema
Acked-by: Markus Armbruster
Eventually:
Acked-by: Markus Armbruster (QAPI schema)
---
net/dgram.c | 54 +
On 10/17/22 10:38, Janosch Frank wrote:
Let's add a few bits of code which hide the new KVM PV dump API from
us via new functions.
Signed-off-by: Janosch Frank
Reviewed-by: Janis Schoetterl-Glausch
Reviewed-by: Steffen Eiden
---
hw/s390x/pv.c | 51 ++
On 10/20/22 20:20, Peter Maydell wrote:
The avocado test
tests/avocado/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd
finishes wiith
exec_command(self, 'halt')
# Wait for VM to shut down gracefully
self.vm.wait()
In theory this should be fine. In practice it runs
Convert another two dockerfiles to lcitool and update. I renamed the
helper because it is not Debian specific. We need an updated lcitool
for this to deal with the weirdness of a 32bit nsis tool for both 32
and 64 bit builds. As a result there are some minor whitespace and
re-order changes in a bun
From: Bin Meng
Use g_mkdir() to create a directory on all platforms.
Signed-off-by: Bin Meng
Acked-by: Gerd Hoffmann
Signed-off-by: Alex Bennée
Message-Id: <20221006151927.2079583-8-bmeng...@gmail.com>
---
hw/usb/dev-mtp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
This avoids the unfortunate effect of always builds the pc-bios blobs
for targets the user isn't interested in.
Suggested-by: Paolo Bonzini
Signed-off-by: Alex Bennée
---
configure | 9 +
1 file changed, 9 insertions(+)
diff --git a/configure b/configure
index 81561be7c1..dd6f58dcde 10
Hi Marc,
On 10/20/22 5:44 PM, Marc Zyngier wrote:
On Thu, 20 Oct 2022 00:57:32 +0100,
Gavin Shan wrote:
For Marc's suggestion to add properties so that these high memory
regions can be disabled by users. I can add one patch after this one
to introduce the following 3 properties. Could you ple
On Thu, 20 Oct 2022 08:48:36 +0800
Robert Hoo wrote:
> Ping...
sorry, series got lost among the rest.
I've just acked 4/5, but this patch doesn't apply anymore with
error: corrupt patch at line 172
> On Fri, 2022-10-07 at 21:27 +0800, Robert Hoo wrote:
> > Ping...
> > On Tue, 2022-09-27 at 08:
On 10/20/22 20:41, LIU Zhiwei wrote:
When guest base is zero, we should use addr_regl as base regiser instead of
the initial register TCG_REG_TMP0.
Signed-off-by: LIU Zhiwei
---
tcg/riscv/tcg-target.c.inc | 4
1 file changed, 4 insertions(+)
diff --git a/tcg/riscv/tcg-target.c.inc b/tc
This test was marked as broken due to bug #704 which was fixed by
aee14c77f4 (linux-user: Rewrite do_getdents, do_getdents64). Local
testing shows this is solid now so lets re-enable the test.
Signed-off-by: Alex Bennée
Cc: Yoshinori Sato
---
tests/tcg/sh4/Makefile.target | 6 --
1 file cha
On 2022/10/20 19:26, Philippe Mathieu-Daudé wrote:
On 20/10/22 12:41, LIU Zhiwei wrote:
When guest base is zero, we should use addr_regl as base regiser
instead of
Typo "register" here and in patch subject.
the initial register TCG_REG_TMP0.
Signed-off-by: LIU Zhiwei
---
tcg/riscv/tcg-
On Thu, Oct 20, 2022 at 11:58:44AM +0200, Laurent Vivier wrote:
> When virtio_net_flush_tx() reaches the tx_burst value all the queue is
> not flushed and nothing restart the timer or the bottom half function.
>
> For BH, this is only missing in the virtio_net_tx_complete() function.
> For the tim
There are several instances where we need to be able to
allocate a pair of registers to related inputs/outputs.
Add 'p' and 'm' register constraints for this, in order to
be able to allocate the even/odd register first or second.
Signed-off-by: Richard Henderson
---
include/tcg/tcg.h | 2 +
tc
From: Bin Meng
Use g_get_tmp_dir() to get the directory to use for temporary files.
Signed-off-by: Bin Meng
Reviewed-by: Marc-André Lureau
Reviewed-by: Alex Bennée
Signed-off-by: Alex Bennée
Message-Id: <20221006151927.2079583-3-bmeng...@gmail.com>
---
tcg/tcg.c | 3 ++-
1 file changed, 2 i
These are timeing out on gitlab.
Signed-off-by: Alex Bennée
---
tests/avocado/boot_linux.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/avocado/boot_linux.py b/tests/avocado/boot_linux.py
index b7522ad3a1..571d33882a 100644
--- a/tests/avocado/boot_linux.py
+++ b/tests/avocado/boot
On 20/10/22 11:16, Laurent Vivier wrote:
dgram_dst is a sockaddr_in structure. To be able to use it with
unix socket, use a pointer to a generic sockaddr structure.
Rename it dest_addr, and store socket length in dest_len.
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Acked-by: Mi
On 20/10/22 11:16, Laurent Vivier wrote:
Signed-off-by: Laurent Vivier
Reviewed-by: Stefano Brivio
Acked-by: Michael S. Tsirkin
QAPI schema
Acked-by: Markus Armbruster
Eventually:
Acked-by: Markus Armbruster (QAPI schema)
Reviewed-by: Philippe Mathieu-Daudé
---
net/stream.c| 1
From: Anton Johansson
debian-hexagon-cross contains two images, one to build the toolchain
used for building the Hexagon tests themselves, and one image to build
QEMU and run the tests.
This commit adds flex/bison to the final image that builds QEMU so that
it can also build idef-parser.
Note:
For 32-bit hosts when TCG_TARGET_CALL_ALIGN_ARGS was set, use
TCG_CALL_ARG_EVEN. For 64-bit hosts, TCG_TARGET_CALL_ALIGN_ARGS
was silently ignored, so always use TCG_CALL_ARG_NORMAL.
Signed-off-by: Richard Henderson
---
tcg/aarch64/tcg-target.h | 2 +-
tcg/arm/tcg-target.h | 2 +-
On 20/10/22 11:16, Laurent Vivier wrote:
Embed the setting of info_str in a function.
Signed-off-by: Laurent Vivier
Reviewed-by: David Gibson
Acked-by: Michael S. Tsirkin
---
hw/net/xen_nic.c | 5 ++---
include/net/net.h | 1 +
net/l2tpv3.c | 3 +--
net/net.c | 17 ++
These will be used by some hosts, 32 and 64-bit to pass and
return i128. Not yet used, because allocation is not yet enabled.
Signed-off-by: Richard Henderson
---
tcg/tcg-internal.h | 10 ++--
tcg/tcg.c | 124 -
2 files changed, 129 insertio
For 64-bit hosts that had TCG_TARGET_EXTEND_ARGS, set
TCG_TARGET_CALL_ARG_I32 to TCG_CALL_ARG_EXTEND.
Otherwise, use TCG_CALL_ARG_NORMAL.
Signed-off-by: Richard Henderson
---
tcg/aarch64/tcg-target.h | 1 +
tcg/arm/tcg-target.h | 1 +
tcg/i386/tcg-target.h| 1 +
tcg/loonga
Running repeated invocations on a number of test boxes show a fairly
high error rate:
$ retry.py -n 100 -c -- ./tests/venv/bin/avocado run
tests/avocado/boot_linux_console.py:BootLinuxConsole.test_sh4_r2d
retry.py called with ['./tests/venv/bin/avocado', 'run',
'tests/avocado/boot_linux_cons
The previous tweak was incomplete as it missed a leg.
Fixes: abafb64b6d (configure: explicitly set cflags for --disable-pie)
Signed-off-by: Alex Bennée
---
configure | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/configure b/configure
index dd6f58dcde..8c2c4c1a04 100755
From: Richard Henderson
In preparation for TARGET_TB_PCREL, reduce reliance on absolute values.
Reviewed-by: Peter Maydell
Signed-off-by: Richard Henderson
Message-id: 20221020030641.2066807-7-richard.hender...@linaro.org
Signed-off-by: Peter Maydell
---
target/arm/translate.c | 37 +
The nios2 code now plugs into the common semihosting code so we can
use the same redirect invocation as the other boards. There is however
a bug raised for the fact the tests don't seem to be completing
properly and silently passing anyway:
https://gitlab.com/qemu-project/qemu/-/issues/1258
Sig
This enables allocation of i128. The type is not yet
usable, as we have not yet added data movement ops.
Signed-off-by: Richard Henderson
---
include/tcg/tcg.h| 32
tcg/tci/tcg-target.h | 3 +++
tcg/tcg.c| 32 +++-
3
On 20/10/22 11:16, Laurent Vivier wrote:
The netdev reports NETDEV_STREAM_CONNECTED event when the backend
is connected, and NETDEV_STREAM_DISCONNECTED when it is disconnected.
The NETDEV_STREAM_CONNECTED event includes the URI of the destination
address.
Signed-off-by: Laurent Vivier
Acked-by
PSS tests in acpi test suite seems to be failing in biosbits. This is because
the test is unable to find PSS support in QEMU bios. Let us disable
them for now so that make check does not fail. We can fix the tests and
re-enable them later.
Example failure:
ACPI _PSS (Pstate) table conformanc
Begin staging in support for TCGv_i128 with Int128.
Define the type enumerator, the typedef, and the
helper-head.h macros.
This cannot yet be used, because you can't allocate
temporaries of this new type.
Signed-off-by: Richard Henderson
---
include/exec/helper-head.h | 7 +++
include/tcg/
'for-upstream' of https://gitlab.com/bonzini/qemu into staging
(2022-10-18 11:14:31 -0400)
are available in the Git repository at:
https://git.linaro.org/people/pmaydell/qemu-arm.git
tags/pull-target-arm-20221020
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