On 2019/1/11 下午2:10, Yongji Xie wrote:
On Fri, 11 Jan 2019 at 11:56, Jason Wang wrote:
On 2019/1/9 下午7:27, elohi...@gmail.com wrote:
From: Xie Yongji
This patch adds support for VHOST_USER_GET_INFLIGHT_FD and
VHOST_USER_SET_INFLIGHT_FD message to set/get shared memory
to/from qemu. Then w
On Fri, Jan 11, 2019 at 02:37:31PM +0800, guangrong.x...@gmail.com wrote:
> From: Xiao Guangrong
>
> If we update parameter, tls-creds and tls-hostname, these string
> values are duplicated to local variables in migrate_params_test_apply()
> by using g_strdup(), however these new allocated memory
On Mon, Jan 14, 2019 at 11:02:28PM -0500, Michael S. Tsirkin wrote:
> On Wed, Dec 12, 2018 at 09:05:37PM +0800, Yu Zhang wrote:
> > Intel's upcoming processors will extend maximum linear address width to
> > 57 bits, and introduce 5-level paging for CPU. Meanwhile, the platform
> > will also extend
Peter Maydell writes:
> On Mon, 14 Jan 2019 at 16:59, Thomas Huth wrote:
>>
>> On 2019-01-14 17:31, Peter Maydell wrote:
>> > We prohibit -device foo for non-pluggable devices:
>> > $ ./build/all/x86_64-softmmu/qemu-system-x86_64 -device i8257
>> > qemu-system-x86_64: -device i8257: Parameter 'd
ping ping ping ping
On 09.01.2019 11:18, Denis Plotnikov wrote:
> ping ping!!!
>
> On 18.12.2018 11:53, Denis Plotnikov wrote:
>> ping ping
>>
>> On 14.12.2018 14:54, Denis Plotnikov wrote:
>>>
>>>
>>> On 13.12.2018 15:20, Kevin Wolf wrote:
Am 13.12.2018 um 12:07 hat Denis Plotnikov gesc
On 15/01/19 04:50, Michael S. Tsirkin wrote:
> On Thu, Nov 15, 2018 at 07:42:20PM +0100, Paolo Bonzini wrote:
>> On 15/11/2018 15:31, Paolo Bonzini wrote:
>>> Currently vhost-net is compiled only for KVM-enabled targets. This is
>>> not needed anymore because ioeventfd is supported and emulated by
On Fri, Dec 28, 2018 at 11:29:41PM -0200, Eduardo Habkost wrote:
> On Fri, Dec 28, 2018 at 10:32:59AM +0800, Yu Zhang wrote:
> > On Thu, Dec 27, 2018 at 01:14:11PM -0200, Eduardo Habkost wrote:
> > > On Wed, Dec 26, 2018 at 01:30:00PM +0800, Yu Zhang wrote:
> > > > On Tue, Dec 25, 2018 at 11:56:19A
On 2019-01-14 19:08, Michael S. Tsirkin wrote:
> On Mon, Jan 14, 2019 at 04:04:10PM -0200, Eduardo Habkost wrote:
>> On Wed, Dec 19, 2018 at 03:56:30PM +0100, Markus Armbruster wrote:
>>> Thomas Huth writes:
>>>
It's been marked as deprecated in QEMU v2.6.0 already, so really nobody
shou
On 2019-01-14 at 22:31:45 -0500, Michael S. Tsirkin wrote:
> On Wed, Jan 02, 2019 at 01:26:34PM +0800, Zhang Yi wrote:
> > This option controls will mmap the memory backend file with MAP_SYNC flag,
> > which can ensure filesystem metadata consistent even after a system crash
> > or power failure, i
On Tue, 15 Jan 2019 at 06:25, Michael S. Tsirkin wrote:
>
> On Wed, Jan 09, 2019 at 07:27:23PM +0800, elohi...@gmail.com wrote:
> > @@ -382,6 +397,30 @@ If VHOST_USER_PROTOCOL_F_SLAVE_SEND_FD protocol
> > feature is negotiated,
> > slave can send file descriptors (at most 8 descriptors in each m
> > This patch adds virtio-pmem driver for KVM guest.
> >
> > Guest reads the persistent memory range information from
> > Qemu over VIRTIO and registers it on nvdimm_bus. It also
> > creates a nd_region object with the persistent memory
> > range information so that existing 'nvdimm/pmem' drive
On Mon, Jan 14, 2019 at 08:35:11PM -0500, Michael S. Tsirkin wrote:
> The following changes since commit 89bd861c2b470e3fb45596945509079c72af3ac2:
>
> Merge remote-tracking branch 'remotes/ehabkost/tags/x86-next-pull-request'
> into staging (2019-01-14 17:35:00 +)
>
> are available in the
> > > >
> > > > On Mon, Jan 14, 2019 at 02:15:40AM -0500, Pankaj Gupta wrote:
> > > > >
> > > > > > > Until you have images (and hence host page cache) shared between
> > > > > > > multiple guests. People will want to do this, because it means
> > > > > > > they
> > > > > > > only need a single s
> > > On Mon, Jan 14, 2019 at 02:15:40AM -0500, Pankaj Gupta wrote:
> > > >
> > > > > > Until you have images (and hence host page cache) shared between
> > > > > > multiple guests. People will want to do this, because it means they
> > > > > > only need a single set of pages in host memory for e
Patchew URL:
https://patchew.org/QEMU/20190114225306.21569-1-samuel.thiba...@ens-lyon.org/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Message-id: 20190114225306.21569-1-samuel.thiba...@ens-lyon.org
Subject: [Qemu-devel] [PULLv3 00/65] slir
On Wed, Dec 12, 2018 at 09:05:37PM +0800, Yu Zhang wrote:
> Intel's upcoming processors will extend maximum linear address width to
> 57 bits, and introduce 5-level paging for CPU. Meanwhile, the platform
> will also extend the maximum guest address width for IOMMU to 57 bits,
> thus introducing th
On Tue, Oct 02, 2018 at 01:54:25PM +0400, Marc-André Lureau wrote:
> Hi
>
> On Thu, Sep 27, 2018 at 7:37 PM Liang Li wrote:
> >
> > During live migration, when stopping vhost-user device, 'vhost_dev_stop'
> > will be called, 'vhost_dev_stop' will call a batch of 'vhost_user_read'
> > and 'vhost_u
> -Original Message-
> From: Eduardo Habkost [mailto:ehabk...@redhat.com]
> Sent: Tuesday, January 15, 2019 4:52 AM
> To: Like Xu
> Cc: qemu-devel@nongnu.org; Xu, Like ;
> imamm...@redhat.com; drjo...@redhat.com; Michael S. Tsirkin
> ; Marcelo Tosatti ; Marcel
> Apfelbaum ; Paolo Bonzini
>
On Thu, Nov 15, 2018 at 07:42:20PM +0100, Paolo Bonzini wrote:
> On 15/11/2018 15:31, Paolo Bonzini wrote:
> > Currently vhost-net is compiled only for KVM-enabled targets. This is
> > not needed anymore because ioeventfd is supported and emulated by the
> > memory core. Compile it and vhost-user
On Tue, Jan 15, 2019 at 10:49:45AM +0800, Yi Zhang wrote:
> On 2019-01-14 at 17:07:02 -0200, Eduardo Habkost wrote:
> > On Wed, Jan 02, 2019 at 01:26:15PM +0800, Zhang Yi wrote:
> > > When a file supporting DAX is used as vNVDIMM backend, mmap it with
> > > MAP_SYNC flag in addition which can ensur
On Wed, Jan 02, 2019 at 01:26:34PM +0800, Zhang Yi wrote:
> This option controls will mmap the memory backend file with MAP_SYNC flag,
> which can ensure filesystem metadata consistent even after a system crash
> or power failure, if MAP_SYNC flag is supported by the host kernel(Linux
> kernel 4.15
libutil should not be linked on Solaris, see
https://bugs.launchpad.net/qemu/+bug/1777252
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1785698
Title:
Solaris build error: unknown type name ‘gcry_e
Hi Alex,
Really appreciate your comments. I have some more questions below.
On 2019/1/15 0:07, Alex Williamson wrote:
On Sat, 12 Jan 2019 10:30:40 +0800
Heyi Guo wrote:
Hi folks,
I have some questions about vfio_msix_vector_do_use() in
hw/vfio/pci.c, could you help to explain?
We can see
On Tue, Jan 15, 2019 at 11:13:35AM +0800, Yi Zhang wrote:
> On 2019-01-14 at 17:39:38 -0200, Eduardo Habkost wrote:
> > On Wed, Jan 02, 2019 at 01:26:34PM +0800, Zhang Yi wrote:
> > > This option controls will mmap the memory backend file with MAP_SYNC flag,
> > > which can ensure filesystem metada
On Tue, Jan 15, 2019 at 10:39:14AM +0800, Yi Zhang wrote:
> > It's needed for this series but yes, this ifdefery belongs in
> > a more central header. Maybe qemu/osdep.h
> > And it needs documentation and be a separate patch.
> Agree, Thank Michael's explanation, better to doing this in a separate
On 2019-01-14 at 17:39:38 -0200, Eduardo Habkost wrote:
> On Wed, Jan 02, 2019 at 01:26:34PM +0800, Zhang Yi wrote:
> > This option controls will mmap the memory backend file with MAP_SYNC flag,
> > which can ensure filesystem metadata consistent even after a system crash
> > or power failure, if M
On Monday, January 14, 2019, Fredrik Noring wrote:
> Hi Aleksandar,
>
> > Awesome!
> >
> > I am especially happy with your choice of naming "mmr" (MultiMedia
> > Registers) for these fieilds, since that is what they really are (and
> they
> > are certainly not "gprs"). Right on the money!
>
> Gre
On 2019-01-14 at 17:07:02 -0200, Eduardo Habkost wrote:
> On Wed, Jan 02, 2019 at 01:26:15PM +0800, Zhang Yi wrote:
> > When a file supporting DAX is used as vNVDIMM backend, mmap it with
> > MAP_SYNC flag in addition which can ensure file system metadata
> > synced in each guest writes to the back
Hello,
I tried to debug guest application on SMP xtensa softmmu QEMU
through the gdbserver and found that QEMU aborts when guest
uses atomic operation to modify memory location watched by the
debugger. It exits with the following message:
ERROR: cpus.c:1848:qemu_mutex_lock_iothread_impl: assertio
On 2019-01-14 at 14:04:25 -0500, Michael S. Tsirkin wrote:
> On Mon, Jan 14, 2019 at 04:50:36PM -0200, Eduardo Habkost wrote:
> > On Wed, Jan 02, 2019 at 01:26:06PM +0800, Zhang Yi wrote:
> > > As more flag parameters besides the existing 'shared' are going to be
> > > added to qemu_ram_mmap(), let
> -Original Message-
> From: Stefan Hajnoczi [mailto:stefa...@gmail.com]
> Sent: Monday, January 14, 2019 6:42 PM
> To: Liu, Changpeng
> Cc: qemu-devel@nongnu.org; stefa...@redhat.com; m...@redhat.com;
> sgaz...@redhat.com
> Subject: Re: [Qemu-devel] [PATCH] vhost-user-blk: enable disca
On Monday, January 14, 2019, Eduardo Habkost wrote:
> Hi,
>
> I'm trying to refactor the SMP topology code in QEMU
>
Eduardo, I truly appreciate your interest in details of Malta
implementations, but before I answer your questions, could you please
outline the motivation and the current concept
> -Original Message-
> From: Eric Blake [mailto:ebl...@redhat.com]
> Sent: Tuesday, January 15, 2019 4:08 AM
> To: Like Xu ; qemu-devel@nongnu.org
> Cc: drjo...@redhat.com; Peter Crosthwaite
> ; Eduardo Habkost ;
> Michael S. Tsirkin ; Xu, Like ;
> Marcelo Tosatti ; Paolo Bonzini
> ; imamm.
On Tue, Jan 15, 2019 at 09:21:32AM +1100, Dave Chinner wrote:
> On Mon, Jan 14, 2019 at 01:35:57PM -0800, Dan Williams wrote:
> > On Mon, Jan 14, 2019 at 1:25 PM Dave Chinner wrote:
> > >
> > > On Mon, Jan 14, 2019 at 02:15:40AM -0500, Pankaj Gupta wrote:
> > > >
> > > > > > Until you have images
Hi Eduardo
On 1/15/19 01:53, Eduardo Habkost wrote:
+if (protocol >= 0x20c &&
+lduw_p(header+0x236) & XLF_CAN_BE_LOADED_ABOVE_4G) {
+/*
+ * Linux has supported initrd up to 4 GB for a very long time (2007,
+ * long before XLF_CAN_BE_LOADED_ABOVE_4G which was
On Tue, Jan 15, 2019 at 09:35:09AM +0800, Li Zhijian wrote:
> Hi Eduardo
>
>
> On 1/15/19 01:53, Eduardo Habkost wrote:
>
> +if (protocol >= 0x20c &&
> +lduw_p(header+0x236) & XLF_CAN_BE_LOADED_ABOVE_4G) {
> +/*
> + * Linux has supporte
From: Dongli Zhang
In msix_exclusive_bar the bar_pba_size is more than what the pba is
expected to have, although this never affects the bar size.
Specifically, the math in msix_init_exclusive_bar allocates too much
memory in some cases.
For example consider nentries = 8. msix_exclusive_bar wi
From: Li Qiang
Assert that the return value is not an error. This is like commit
7e6478e7d4f for qemu_set_cloexec.
Signed-off-by: Li Qiang
Reviewed-by: Thomas Huth
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
util/oslib-posix.c | 8 ++--
1 file changed, 6 insert
From: Li Qiang
Currently, the vhost-user-test assumes the eventfd is available.
However it's not true because the accel is qtest. So the
'vhost_set_vring_file' will not add fds to the msg and the server
side of vhost-user-test will be broken. The bug is in 'ioeventfd_enabled'.
We should make this
From: Igor Mammedov
replace a bunch of ACPI_READ_ARRAY/ACPI_READ_FIELD macro, that read
SMBIOS table field by field with one memread() to fetch whole table
at once and drop no longer used ACPI_READ_ARRAY/ACPI_READ_FIELD macro.
Signed-off-by: Igor Mammedov
Acked-by: Thomas Huth
Reviewed-by: Phi
From: Li Qiang
Currently when processing VHOST_USER_SET_VRING_CALL
if 'qemu_chr_fe_get_msgfds' get no fd, the 'fd' will
be a stack uninitialized value.
Signed-off-by: Li Qiang
Reviewed-by: Thomas Huth
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
tests/vhost-user-tes
From: Igor Mammedov
AcpiSdtTable::header::signature is the only remained field from
AcpiTableHeader structure used by tests. Instead of using packed
structure to access signature, just read it directly from table
blob and remove no longer used AcpiSdtTable::header / union and
keep only AcpiSdtTab
** Description changed:
QEMU Ver: all version
Client: virt-viewer with spice
Guest VM: win7
Bug description:
Use Qemu 2.1 or later with usbredir, When I redirect a bulk usb-device from
virt-viewer client,the bulk-usb-device driver or app in GuestVM will send 50
bulk-urb per times.
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 19
hw/virtio/vhost-scsi-pci.c | 97 ++
hw/virtio/virtio-pci.c | 61
From: Igor Mammedov
Currently in the 1st case we store table body fetched from QEMU in
AcpiSdtTable::aml minus it's header but in the 2nd case when we
load reference aml from disk, it holds whole blob including header.
More over in the 1st case, we read header in separate AcpiSdtTable::header
str
From: Thomas Huth
It's been marked as deprecated in QEMU v2.6.0 already, so really nobody
should use the legacy "ivshmem" device anymore (but use ivshmem-plain or
ivshmem-doorbell instead). Time to remove the deprecated device now.
Belatedly also update a mention of the deprecated "ivshmem" in t
From: Juan Quintela
Notice that we can't still run tests with it disabled. Both cdrom-test and
drive_del-test use virtio-scsi without checking if it is enabled.
Reviewed-by: Thomas Huth
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: M
From: Igor Mammedov
It allows to remove a bit more of code duplication and
reuse common utility to get ACPI tables from guest (modulo RSDP).
While at it, consolidate signature checking into fetch_table() instead
of open-codding it.
Considering FACS is special and doesn't have checksum, make che
From: Igor Mammedov
RSDT referenced tables always have length at offset 4 and checksum at
offset 9, that's enough for reusing fetch_table() and replacing custom
RSDT fetching code with it.
While at it
* merge fetch_rsdt_referenced_tables() into test_acpi_rsdt_table()
* drop test_data::rsdt_tabl
From: Juan Quintela
For consistency with other devices, rename
virtio_host_{initfn,pci_info} to virtio_input_host_{initfn,info}.
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
default-configs/virtio.mak|
The following changes since commit 89bd861c2b470e3fb45596945509079c72af3ac2:
Merge remote-tracking branch 'remotes/ehabkost/tags/x86-next-pull-request'
into staging (2019-01-14 17:35:00 +)
are available in the Git repository at:
git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/fo
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 18
hw/virtio/vhost-vsock-pci.c | 86 +
hw/virtio/virtio-pci.c |
From: Igor Mammedov
some parts of sanitize_fadt_ptrs() do redundant job
- locating FADT
- checking original checksum
There is no need to do it as test_acpi_fadt_table() already does that,
so drop duplicate code and move remaining fixup code into
test_acpi_fadt_table().
Signed-off-by: Igor M
From: Juan Quintela
Reviewed-by: Thomas Huth
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 14 -
hw/virtio/virtio-balloon-pci.c | 95 ++
hw/v
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 11
hw/virtio/vhost-user-scsi-pci.c | 103
hw/virtio/virtio-pci.c
From: David Hildenbrand
We better stop right away. For now, errors would be partially ignored
(so the guest might get informed or the device might get unplugged),
although actual plug/unplug will be reported as failed to the user.
While at it, properly move the check to the pre_plug handler for
From: Juan Quintela
Reviewed-by: Thomas Huth
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 18 --
hw/virtio/vhost-user-blk-pci.c | 103 +
hw
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 14 --
hw/virtio/virtio-pci.c | 54 ---
hw/virtio/virtio-rng-pci.c | 88
From: Eduardo Habkost
The disable-legacy and disable-modern properties apply only to
some virtio-pci devices. Make those properties optional.
This fixes the crash introduced by commit f6e501a28ef9 ("virtio: Provide
version-specific variants of virtio PCI devices"):
$ qemu-system-x86_64 -mach
From: Jian Wang
Memset vhost_dev to zero in the vhost_dev_cleanup function.
This causes dev.vqs to be NULL, so that
vqs does not free up space when calling the g_free function.
This will result in a memory leak. But you can't release vqs
directly in the vhost_dev_cleanup function, because vhost_n
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Acked-by: Greg Kurz
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h| 20 -
hw/virtio/virtio-9p-pci.c | 88 +++
hw/virtio/
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 14 --
hw/display/virtio-gpu-pci.c | 14 ++
hw/display/virtio-vga.c | 1 +
3 files cha
From: Marc-André Lureau
The following patches implement the TPM Physical Presence Interface,
make use of a new memory region and a fw_cfg entry. Enable PPI by
default with >=4.0 machine type, to avoid migration issues.
Signed-off-by: Marc-André Lureau
Reviewed-by: Igor Mammedov
Reviewed-by: Ph
From: Yuri Benditovich
Allocated feature bit changed in spec draft per TC request.
Signed-off-by: Yuri Benditovich
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/net/virtio-net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/net/virtio-net.c
From: Igor Mammedov
Whole FADT is fetched as part of RSDT referenced tables in
fetch_rsdt_referenced_tables() albeit a bit later than when FADT
is partially parsed in fadt_fetch_facs_and_dsdt_ptrs().
However there is no reason for calling fetch_rsdt_referenced_tables()
so late, just move it right
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h| 14 --
hw/virtio/virtio-crypto-pci.c | 14 ++
2 files changed, 14 insertions(+), 14 delet
From: Juan Quintela
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 22 -
hw/virtio/virtio-input-pci.c | 157 +++
hw/virtio/virtio-pci.c |
From: Igor Mammedov
Move fetch_table() into acpi-utils.c renaming it to acpi_fetch_table()
and reuse it in vmgenid-test that reads RSDT and then tables it references,
to find and parse VMGNEID SSDT.
While at it wrap RSDT referenced tables enumeration into FOREACH macro
(similar to what we do with
From: Stefan Berger
The TPM Physical Presence interface consists of an ACPI part, a shared
memory part, and code in the firmware. Users can send messages to the
firmware by writing a code into the shared memory through invoking the
ACPI code. When a reboot happens, the firmware looks for the code
From: Juan Quintela
Signed-off-by: Juan Quintela
Reviewed-by: Greg Kurz
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
default-configs/virtio.mak | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/default-configs/virtio.mak b/default-configs/virtio.mak
From: Yuri Benditovich
This commit adds implementation of RX packets
coalescing, compatible with requirements of Windows
Hardware compatibility kit.
The device enables feature VIRTIO_NET_F_RSC_EXT in
host features if it supports extended RSC functionality
as defined in the specification.
This fe
From: Juan Quintela
Reviewed-by: Thomas Huth
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 14 --
hw/virtio/virtio-net-pci.c | 98 ++
hw/virt
From: Eduardo Habkost
Making some global properties optional will let us simplify
compat code when a given property works on most (but not all)
subclasses of a given type.
Device types will be able to opt out from optional compat
properties by simply not registering those properties.
Signed-off
From: Marc-André Lureau
The interface is described in the "TCG Platform Reset Attack
Mitigation Specification", chapter 6 "ACPI _DSM Function". According
to Laszlo, it's not so easy to implement in OVMF, he suggested to do
it in qemu instead.
See specification documentation for more details, and
From: Juan Quintela
Reviewed-by: Thomas Huth
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h | 14 --
hw/virtio/virtio-pci.c | 61 -
hw/vir
From: Stefan Berger
Implement a virtual memory device for the TPM Physical Presence interface.
The memory is located at 0xFED45000 and used by ACPI to send messages to the
firmware (BIOS) and by the firmware to provide parameters for each one of
the supported codes.
This interface should be used
From: Fei Li
Let's supplement the msi_uninit() when failing to realize
the pci edu device.
Reported-by: Markus Armbruster
Signed-off-by: Fei Li
Reviewed-by: Marcel Apfelbaum
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Peter Xu
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S.
From: Marc-André Lureau
Note: the "Platform Reset Attack Mitigation" specification isn't
explicit about NVDIMM, since they could have different usages. It uses
the term "system memory" generally (and also "volatile memory RAM" in
its introduction). For initial support, I propose to consider
non-v
From: Stefan Berger
To avoid having to hard code the base address of the PPI virtual
memory device we introduce a fw_cfg file etc/tpm/config that holds the
base address of the PPI device, the version of the PPI interface and
the version of the attached TPM.
Signed-off-by: Stefan Berger
[ Marc-A
From: Juan Quintela
Virtio console and qga tests also depend on CONFIG_VIRTIO_SERIAL.
Reviewed-by: Thomas Huth
Reviewed-by: Laurent Vivier
Signed-off-by: Juan Quintela
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio-pci.h| 14 -
hw/virtio
From: Yang Zhong
When using the generated memory hotplug AML, the iasl
compiler would give the following error:
dsdt.dsl 266: Return (MOST (_UID, Arg0, Arg1, Arg2))
Error 6080 - Called method returns no value ^
Signed-off-by: Yang Zhong
Reviewed-by: Igor Mammedov
Reviewed-by: Michael S. Tsirk
Update expected files affected by:
hw: acpi: Fix memory hotplug AML generation error
Signed-off-by: Michael S. Tsirkin
---
tests/data/acpi/pc/DSDT.dimmpxm | Bin 6790 -> 6784 bytes
tests/data/acpi/pc/DSDT.memhp| Bin 6496 -> 6490 bytes
tests/data/acpi/q35/DSDT.dimmpxm | Bin 9474 -> 9468 byt
From: Richard Henderson
Modifed from Richard Henderson's patch [1] to integrate
with the new control and status register implementation.
[1] https://lists.nongnu.org/archive/html/qemu-devel/2018-03/msg07034.html
Note: the f* CSRs already mark mstatus.FS dirty using
env->mstatus |= mstatus.FS so
From: Michael Clark
Add misa checks for M, A, F and D extensions and if they are
not present generate illegal instructions. This improves
emulation accurary for harts with a limited set of extensions.
Cc: Palmer Dabbelt
Cc: Sagar Karandikar
Cc: Bastian Koppelmann
Cc: Alistair Francis
Cc: Emi
From: Michael Clark
This patch adds support for writing misa. misa is validated based
on rules in the ISA specification. 'E' is mutually exclusive with
all other extensions. 'D' depends on 'F' so 'D' bit is dropped
if 'F' is not present. A conservative approach to consistency is
taken by flushing
From: Michael Clark
gen methods should access state from DisasContext. Add misa
field to the DisasContext struct and remove CPURISCVState
argument from all gen methods.
Cc: Palmer Dabbelt
Cc: Sagar Karandikar
Cc: Bastian Koppelmann
Cc: Alistair Francis
Cc: Emilio G. Cota
Signed-off-by: Mich
From: Richard Henderson
Cc: Sagar Karandikar
Cc: Bastian Koppelmann
Cc: Palmer Dabbelt
Cc: Alistair Francis
Cc: Richard Henderson
Signed-off-by: Michael Clark
Reviewed-by: Michael Clark
Signed-off-by: Alistair Francis
---
target/riscv/cpu.h | 6 +++---
target/riscv/translate.c | 1
From: Michael Clark
* Add riscv prefix to raise_exception function
* Add riscv prefix to CSR read/write functions
* Add riscv prefix to signal handler function
* Add riscv prefix to get fflags function
* Remove redundant declaration of riscv_cpu_init
and rename cpu_riscv_init to riscv_cpu_init
The gen methods should access state from DisasContext. Add priv_ver
field to the DisasContext struct.
Signed-off-by: Alistair Francis
---
target/riscv/translate.c | 9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/target/riscv/translate.c b/target/riscv/translate.c
inde
From: Michael Clark
This adds the necessary minimum to support S-mode
virtualization for priv ISA >= v1.10
Cc: Sagar Karandikar
Cc: Bastian Koppelmann
Cc: Palmer Dabbelt
Cc: Alistair Francis
Cc: Matthew Suozzo
Signed-off-by: Michael Clark
Signed-off-by: Alistair Francis
Co-authored-by: M
Alistair Francis (1):
RISC-V: Add priv_ver to DisasContext
Michael Clark (5):
RISC-V: Implement mstatus.TSR/TW/TVM
RISC-V: Use riscv prefix consistently on cpu helpers
RISC-V: Add misa to DisasContext
RISC-V: Add misa.MAFD checks to translate
RISC-V: Add misa runtime write support
R
From: Marc-André Lureau
We are moving to g_log() facilities to log errors and probably debug
messages too. Let's have the "Slirp" prefix on messages slirp produces.
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
slirp/Makefile.objs | 2 ++
1 file changed, 2 insertions(+)
From: Marc-André Lureau
This fixes some compilation warnings on mingw64.
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
slirp/ip6_icmp.c | 2 +-
slirp/ip6_input.c | 2 +-
slirp/ip6_output.c | 4 ++--
slirp/udp6.c | 6 +++---
4 files changed, 7 insertions(+), 7 de
From: Marc-André Lureau
Learn to read SLIRP_DEBUG=call,misc,error (all or help also handled)
to set the slirp_debug flags.
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
slirp/misc.c | 8
slirp/slirp.c | 15 +++
2 files changed, 15 insertions(+), 8
From: Marc-André Lureau
DEBUG_CALL is already handled conditionally.
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
slirp/bootp.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/slirp/bootp.c b/slirp/bootp.c
index 5ab6692038..4c9a77eb98 100644
-
From: Marc-André Lureau
This list is not only used to handle command to execute on guest
connection, it can also redirect to an arbitrary object, such as a
chardev. Let's rename the struct and the field to "guestfwd".
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
slirp/m
From: Marc-André Lureau
Reduce dependency on QEMU. QEMU could use a custom glib log handler if
it wants to redirect/filter it.
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
slirp/socket.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/slirp/socket.c
From: Marc-André Lureau
This will allow to have cflags for the whole slirp.mo -objs.
It makes it possible to build tests that links only with
slirp-obj-y (and not the whole common-obj).
It is also a step towards building slirp as a shared library, although
this requires a bit more thoughts to bu
From: Marc-André Lureau
Signed-off-by: Marc-André Lureau
Signed-off-by: Samuel Thibault
---
include/glib-compat.h | 56 +++
1 file changed, 56 insertions(+)
diff --git a/include/glib-compat.h b/include/glib-compat.h
index fdf95a255d..8a078c5288 100644
-
On Wed, Jan 02, 2019 at 03:07:24PM +0100, Thomas Huth wrote:
> On 2018-12-15 13:03, Li Qiang wrote:
> > Assert that the return value is not an error. This is like commit
> > 7e6478e7d4f for qemu_set_cloexec.
> >
> > Signed-off-by: Li Qiang
> > ---
> > util/oslib-posix.c | 8 ++--
> > 1 file
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