State what are the requeriments to get migration working between qemu
versions. And once there explain how one is supposed to implement a
new feature/default value and not break migration.
Reviewed-by: Vladimir Sementsov-Ogievskiy
Acked-by: Peter Xu
Signed-off-by: Juan Quintela
---
Hello,
On 10/16/23 10:31, Zhenzhong Duan wrote:
From: Eric Auger
In the prospect to introduce a base object for the VFIOContainer
and derive into the existing legacy container and the iommufd
based container, let's rename the existing one into
VFIOLegacyContainer. This is just an incremental
On 10/16/23 10:31, Zhenzhong Duan wrote:
From: Eric Auger
Introduce a dumb VFIOContainer base object and its targetted interface.
This is willingly not a QOM object because we don't want it to be
visible from the user interface. The VFIOContainer will be smoothly
populated in subsequent
On Tue, 17 Oct 2023 at 11:44, ~h0lyalg0rithm wrote:
>
> Remove NULL check for g_new changes
>
> Suraj Shirvankar (1):
> Switch memory management calls to new coding conventions
Hi; it looks like you forgot to remove some of the NULL-checks;
the ones for the g_malloc() changes also are
On 10/17/23 05:27, Philippe Mathieu-Daudé wrote:
Signed-off-by: Philippe Mathieu-Daudé
---
Based-on: <20231013175109.124308-1-richard.hender...@linaro.org>
tcg: Add tcg_gen_{ld,st}_i128
RFC because unsure and untested...
---
target/m68k/translate.c | 14 --
1 file changed, 4
Juan Quintela writes:
> Use blockdev-mirror with NBD instead.
>
> Reviewed-by: Thomas Huth
> Acked-by: Stefan Hajnoczi
> Signed-off-by: Juan Quintela
>
> ---
>
> Improve documentation and style (thanks Markus)
> ---
> docs/about/deprecated.rst | 8
> qapi/migration.json
Juan Quintela writes:
> Signed-off-by: Juan Quintela
> Acked-by: Stefan Hajnoczi
> Acked-by: Peter Xu
> ---
> docs/about/deprecated.rst | 8
> qapi/migration.json | 79 +--
> migration/options.c | 13 +++
> 3 files changed, 72
Declare link statically using DEFINE_PROP_LINK().
Signed-off-by: Philippe Mathieu-Daudé
---
hw/dma/xilinx_axidma.c | 6 ++
hw/dma/xlnx-zdma.c | 7 ++-
hw/dma/xlnx_csu_dma.c | 13 -
3 files changed, 8 insertions(+), 18 deletions(-)
diff --git a/hw/dma/xilinx_axidma.c
Access QOM parent with the proper QOM VIRTIO_SCSI_COMMON() macro.
Signed-off-by: Philippe Mathieu-Daudé
---
hw/scsi/virtio-scsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 45b95ea070..fa53f0902c 100644
---
Peter Xu writes:
> Migration bandwidth is a very important value to live migration. It's
> because it's one of the major factors that we'll make decision on when to
> switchover to destination in a precopy process.
>
> This value is currently estimated by QEMU during the whole live migration
>
On Tue, Oct 17, 2023 at 09:21:16AM -0600, Alex Williamson wrote:
> Do we therefore need some programatic means for the kernel driver to
> expose the node configuration to userspace? What interfaces would
> libvirt like to see here? Is there an opportunity that this could
> begin to define
On Tue, Oct 17, 2023 at 08:32:02AM +0200, Markus Armbruster wrote:
> I can see two useful QAPI generator features:
Agreed.
>
> * Improved handling of missing member documentation
>
> Problem: many members lack documentation. We silently generate
> documentation like
>
>
On Tue, Oct 17 2023, Peter Maydell wrote:
> On Tue, 10 Oct 2023 at 15:25, Cornelia Huck wrote:
>>
>> We can use read_sys_reg64 to get the SVE_VLS register instead of
>> calling GET_ONE_REG directly.
>>
>> Suggested-by: Gavin Shan
>> Signed-off-by: Cornelia Huck
>> ---
>> target/arm/kvm64.c |
The corresponding .c file is already listed here, so we should
mention the header here, too.
Signed-off-by: Thomas Huth
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index d0a21cfd9f..c3eb4f90ef 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@
hw/openrisc/ is already listed here, so we should mention
the folder for the headers here, too.
Signed-off-by: Thomas Huth
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index d9767b80f7..60cec3f701 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@
Markus Armbruster wrote:
> Juan Quintela writes:
>
>> #
>> +# @deprecated: Member @block-incremental is deprecated. Use
>
> Two spaces between sentences for consistency, please.
Done. At least here I did the copy and paste right.
>> diff --git a/migration/block.c b/migration/block.c
>> index
From: Helge Deller
For SeaBIOS-hppa, the RTC and DebugOutputPort were in the I/O area of
the LASI chip of the emulated B160L machine.
Since we will add other machines without a LASI chip, move the emulated
devices into the I/O area of CPU#0 instead.
Signed-off-by: Helge Deller
---
From: Helge Deller
This is a preparation patch to allow the creation of additional
hppa machine.
It splits out the creation of the machine into a
- machine_HP_common_init_cpus(), and a
- machine_HP_common_init_tail()
function.
This will allow to reuse the basic functions which are common to
From: Helge Deller
Provide necessary info to SeaBIOS-hppa.
Signed-off-by: Helge Deller
---
hw/hppa/machine.c | 22 +++---
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c
index c6d8deffcf..de925259ea 100644
---
From: Helge Deller
The new SeaBIOS-hppa version 10 includes initial support
for PA2.0 CPUs.
Additionally update copyright and drop commented-out code.
Signed-off-by: Helge Deller
---
hw/hppa/machine.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git
From: Helge Deller
Add code to create an emulated C3700 machine.
It includes the following components:
- HP Powerbar SP2 Diva BMC card (serial port only)
- PCI 4x serial card (for serial ports #1-#4)
- USB OHCI controller with USB keyboard and USB mouse
Signed-off-by: Helge Deller
---
From: Helge Deller
Signed-off-by: Helge Deller
---
hw/net/tulip.c | 2 +-
include/hw/pci/pci_ids.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/net/tulip.c b/hw/net/tulip.c
index 915e5fb595..11d866e431 100644
--- a/hw/net/tulip.c
+++ b/hw/net/tulip.c
@@
From: Helge Deller
Signed-off-by: Helge Deller
---
MAINTAINERS | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index ceea4c2bf2..68d086a0f3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1174,7 +1174,7 @@ F: hw/*/etraxfs_*.c
HP-PARISC
pcspk_init() is a legacy init function, inline and remove it.
Signed-off-by: Philippe Mathieu-Daudé
---
include/hw/audio/pcspk.h | 10 --
hw/i386/pc.c | 3 ++-
hw/isa/i82378.c | 5 -
hw/mips/jazz.c | 5 -
4 files changed, 10 insertions(+), 13
Peter Maydell writes:
> Implement a model of the Neoverse N2 CPU. This is an Armv9.0-A
> processor very similar to the Cortex-A710. The differences are:
> * no FEAT_EVT
> * FEAT_DGH (data gathering hint)
> * FEAT_NV (not yet implemented in QEMU)
> * Statistical Profiling Extension (not
Juan Quintela writes:
> It is obsolete. It is better to use driver-mirror with NBD instead.
>
> CC: Kevin Wolf
> CC: Eric Blake
> CC: Stefan Hajnoczi
> CC: Hanna Czenczek
>
> Signed-off-by: Juan Quintela
> Acked-by: Stefan Hajnoczi
> ---
> docs/about/deprecated.rst | 10 ++
>
>> -device
>>vfio-pci-nohotplug,host=0009:01:00.0,bus=pcie.0,addr=04.0,rombar=0,id=dev0 \
>> -object
>>nvidia-acpi-generic-initiator,id=gi0,device=dev0,numa-node-start=2,numa-node-count=8
>
> Why didn't we just implement start and count in the base object (or a
> list)? It seems
Pull the 'dma' property to the core XHCI type, declare
its link statically using DEFINE_PROP_LINK().
Signed-off-by: Philippe Mathieu-Daudé
---
hw/usb/hcd-xhci-sysbus.c | 4
hw/usb/hcd-xhci.c| 2 ++
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git
On Wed, Oct 11, 2023 at 02:14:26PM +0800, lv.mengz...@zte.com.cn wrote:
> From: hujian
>
> During the stop of dataplane for virtio-blk,
> virtio_bus_cleanup_host_notifier() is be
> called to clean up notifier at the end, if polled ioeventfd,
> virtio_blk_handle_output()
> is used to handle io
Alex Bennée writes:
> From: Akihiko Odaki
>
> An array is a more appropriate data structure than a list for gdb_regs
> since it is initialized only with append operation and read-only after
> initialization.
>
> Signed-off-by: Akihiko Odaki
> Reviewed-by: Alistair Francis
> Message-Id:
Peter Xu wrote:
> On Mon, May 15, 2023 at 10:32:00AM +0200, Juan Quintela wrote:
>> +$ qemu-system-x86_64 -cpu host,pcid=off,stibp=off
>> +
>> +Host B:
>> +
>> +$ qemu-system-x86_64 -cpu host,taa-no=off
>
> Since we're using cpu as example, shall we at least mention at the end that
> we don't
Peter Xu wrote:
> On Mon, May 15, 2023 at 10:32:01AM +0200, Juan Quintela wrote:
>> When we detect that we have broken backwards compantibility in a
>> released version, we can't do anything for that version. But once we
>> fix that bug on the next released version, we can "mitigate" that
>>
>> An admin can provide the range of nodes using numa-node-start and
>> numa-node-count and link it to a device by providing its id. The following
>> sample creates 8 nodes and link them to the device dev0:
>>
>> -numa node,nodeid=2 \
>> -numa node,nodeid=3 \
>> -numa
On Tue, Oct 17, 2023 at 02:38:48AM +0200, William Roche wrote:
> On 10/16/23 18:48, Peter Xu wrote:
> > On Fri, Oct 13, 2023 at 03:08:39PM +, “William Roche wrote:
> > > diff --git a/target/arm/kvm64.c b/target/arm/kvm64.c
> > > index 5e95c496bb..e8db6380c1 100644
> > > ---
Sometimes devices have different features depending of things outside
of qemu. For instance the kernel. Document how to handle that cases.
Signed-off-by: Juan Quintela
Acked-by: Peter Xu
---
If you have some example to put here, I am all ears. I guess that
virtio-* with some features that
On Tue, 17 Oct 2023 14:00:54 +
Ankit Agrawal wrote:
> >> -device
> >>vfio-pci-nohotplug,host=0009:01:00.0,bus=pcie.0,addr=04.0,rombar=0,id=dev0 \
> >> -object
> >>nvidia-acpi-generic-initiator,id=gi0,device=dev0,numa-node-start=2,numa-node-count=8
> >>
> >
> > Why didn't
Hi
This series contains the documentation for migration. It is intentded
for both qemu developers and developers of management applications.
Please, review.
Juan Quintela (3):
migration/doc: Add documentation for backwards compatiblity
migration/doc: How to migrate when hosts have
On 17.10.23 17:57, Markus Armbruster wrote:
Vladimir Sementsov-Ogievskiy writes:
Add command to sync config from vhost-user backend to the device. It
may be helpful when VHOST_USER_SLAVE_CONFIG_CHANGE_MSG failed or not
triggered interrupt to the guest or just not available (not supported
by
On Tue, Oct 17, 2023 at 04:12:40PM +0200, Markus Armbruster wrote:
> Peter Xu writes:
>
> > Migration bandwidth is a very important value to live migration. It's
> > because it's one of the major factors that we'll make decision on when to
> > switchover to destination in a precopy process.
> >
Meson used to allow both "pkgconfig" and "pkg-config" entries in machine
files; the former was used for dependency lookup and the latter
was used as return value for "find_program('pkg-config')", which is a less
common use-case and one that QEMU does not need.
This inconsistency is going to be
From: Helge Deller
The 64-bit PA-RISC machines use a Astro system bus adapter (SBA)
with Elroy PCI host chips.
Later generation Astro chips were named Pluto, Ike and REO.
Signed-off-by: Helge Deller
---
hw/pci-host/astro.c | 876
From: Helge Deller
Allow the Astro source to be built.
Signed-off-by: Helge Deller
---
hw/hppa/Kconfig | 1 +
hw/pci-host/Kconfig | 4
hw/pci-host/meson.build | 1 +
3 files changed, 6 insertions(+)
diff --git a/hw/hppa/Kconfig b/hw/hppa/Kconfig
index 5dd8b5b21e..ff8528aaa8
From: Helge Deller
Those PS/2 ports are created with the LASI controller when
a 32-bit PA-RISC machine is created.
Mark them not user-createable to avoid showing them in
the qemu device list.
Signed-off-by: Helge Deller
Cc: qemu-sta...@nongnu.org
---
hw/input/lasips2.c | 2 ++
1 file
From: Helge Deller
This series adds a new PA-RISC machine emulation for the HP-PARISC
C3700 workstation.
The physical HP C3700 machine has a PA2.0 (64-bit) CPU, in contrast to
the existing emulation of a B160L workstation which is a 32-bit only
machine and where it's Dino PCI controller isn't
To be reused soon for blockdev-replace functionality.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block.c | 13 +
blockdev.c | 14 --
include/block/block_int-io.h | 2 ++
3 files changed, 15 insertions(+), 14 deletions(-)
diff
Currently for block exports we report empty blk names. That's not good.
Let's try to find corresponding block export and report its id.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block.c | 4
block/export/export.c | 13 +
include/block/export.h
Add an alternative method to check block graph, to be used in further
commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/iotests.py | 17 +
1 file changed, 17 insertions(+)
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index
Demonstrate new blockdev-replace API for filter insertion and removal.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/tests/filter-insertion | 236 ++
tests/qemu-iotests/tests/filter-insertion.out | 5 +
2 files changed, 241 insertions(+)
create mode
We'll need get non-const child pointer for graph modifications in
further commits.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/block-backend.c | 2 +-
include/sysemu/block-backend-global-state.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git
Hi all!
This series presents a new command blockdev-replace, which helps to
insert/remove filters anywhere in the block graph. It can:
- replace qdev block-node by qdev-id
- replace export block-node by export-id
- replace any child of parent block-node by node-name and child name
So
Add a command that can replace bs in following BdrvChild structures:
- qdev blk root child
- block-export blk root child
- any child of BlockDriverState selected by child-name
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
blockdev.c | 56
We need it for further blockdev-replace functionality.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/export/export.c | 18 ++
include/sysemu/block-backend-global-state.h | 1 +
2 files changed, 19 insertions(+)
diff --git a/block/export/export.c
This series extracts fixes and refactorings that can be applied
independently from "[PATCH v9 00/23] plugins: Allow to read registers".
The patch "target/riscv: Move MISA limits to class" was replaced with
patch "target/riscv: Move misa_mxl_max to class" since I found instances
may have different
It is initialized with a simple assignment and there is little room for
error. In fact, the validation is even more complex.
Signed-off-by: Akihiko Odaki
---
target/riscv/tcg/tcg-cpu.c | 13 ++---
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/target/riscv/tcg/tcg-cpu.c
misa_mxl_max is common for all instances of a RISC-V CPU class so they
are better put into class.
Signed-off-by: Akihiko Odaki
---
target/riscv/cpu-qom.h | 1 +
target/riscv/cpu.h | 3 +-
hw/riscv/boot.c| 2 +-
target/riscv/cpu.c | 118
copy_call() has an unused parameter so remove it.
Signed-off-by: Akihiko Odaki
---
accel/tcg/plugin-gen.c | 9 +++--
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c
index 39b3c9351f..78b331b251 100644
--- a/accel/tcg/plugin-gen.c
misa_mxl_max is now a class member and initialized only once for each
class. This also moves the initialization of gdb_core_xml_file which
will be referenced before realization in the future.
Signed-off-by: Akihiko Odaki
---
target/riscv/cpu.c | 21 +
cpu->gdb_regs may be NULL if no coprocessor is registered.
Fixes: 73c392c26b ("gdbstub: Replace gdb_regs with an array")
Signed-off-by: Akihiko Odaki
---
gdbstub/gdbstub.c | 34 --
1 file changed, 20 insertions(+), 14 deletions(-)
diff --git a/gdbstub/gdbstub.c
On Tue, 2023-10-17 at 19:25 +0100, David Woodhouse wrote:
> From: David Woodhouse
>
> When QEMU is exiting, qemu_cleanup() calls net_cleanup(), which deletes
> the NIC from underneath the xen-net-device. When xen_netdev_unrealize()
> is later called via the xenbus exit notifier, it crashes.
>
>
Applied, thanks.
Please update the changelog at https://wiki.qemu.org/ChangeLog/8.2 for any
user-visible changes.
signature.asc
Description: PGP signature
Applied, thanks.
Please update the changelog at https://wiki.qemu.org/ChangeLog/8.2 for any
user-visible changes.
signature.asc
Description: PGP signature
Currently the number of registers exposed to GDB is written as magic
numbers in code. Derive the number of registers GDB actually see from
XML files to replace the magic numbers in code later.
Signed-off-by: Akihiko Odaki
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Alex Bennée
---
Based-on: <20231017185406.13381-1-akihiko.od...@daynix.com>
("[PATCH v4 0/5] gdbstub and TCG plugin improvements")
I and other people in the University of Tokyo, where I research processor
design, found TCG plugins are very useful for processor design exploration.
The feature we find missing is
GDBFeatureBuilder unifies the logic to generate dynamic GDBFeature.
Signed-off-by: Akihiko Odaki
Reviewed-by: Richard Henderson
---
include/exec/gdbstub.h | 20 ++
gdbstub/gdbstub.c | 59 ++
2 files changed, 79 insertions(+)
diff --git
The Articia S is a generic chipset supporting several different CPUs
that were among others used on some PPC boards. This is a minimal
emulation of the parts needed for emulating the AmigaOne board.
Signed-off-by: BALATON Zoltan
---
hw/pci-host/Kconfig | 5 +
hw/pci-host/articia.c
The initial value for BARs were set in reset method for emulating
legacy mode at start but this does not work because PCI code resets
BARs after calling device reset method. Remove this ineffective
default to avoid confusion.
Instead move setting the BARs to a callback on writing the PCI config
Changes in v4:
- Found typo in comment in patch 1 so ended up rewording it again
trying to make it more concise. Also take the idea of using
range_covers_byte from Mark's patch
- Added RFC patch for avocado test (untested, I don't have Avocado)
Changes in v3:
- Update values, comment and commit
Signed-off-by: BALATON Zoltan
---
I have no idea if this works so testing and corrections are welcome
but this could be a basic test. Booting further is a bit more involved
as we'd need alternative VGA BIOS and selecting menu items in the
firmware to allow CD boot so I did not try to automate
In preparation for a change to use GDBFeature as a parameter of
gdb_register_coprocessor(), convert the internal representation of
dynamic feature from plain XML to GDBFeature.
Signed-off-by: Akihiko Odaki
Acked-by: Richard Henderson
---
target/arm/cpu.h | 21 +++
Simplify GDBRegisterState by replacing num_regs and xml members with
one member that points to GDBFeature.
Signed-off-by: Akihiko Odaki
Reviewed-by: Alex Bennée
---
gdbstub/gdbstub.c | 14 ++
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/gdbstub/gdbstub.c
This avoids optimizations incompatible when reading registers.
Signed-off-by: Akihiko Odaki
---
accel/tcg/plugin-helpers.h | 3 ++-
include/exec/plugin-gen.h | 4 ++--
include/hw/core/cpu.h | 4 ++--
include/qemu/plugin.h | 3 +++
plugins/plugin.h | 5 +++--
This function is no longer used.
Signed-off-by: Akihiko Odaki
---
include/hw/core/cpu.h | 4
target/arm/cpu.h | 6 --
target/ppc/cpu.h | 1 -
target/arm/cpu.c | 1 -
target/arm/gdbstub.c | 18 --
target/ppc/cpu_init.c | 3 ---
target/ppc/gdbstub.c
GDBFeature has the num_regs member so use it where applicable to
remove magic numbers.
Signed-off-by: Akihiko Odaki
---
include/hw/core/cpu.h | 3 ++-
target/s390x/cpu.h | 2 --
gdbstub/gdbstub.c | 5 -
target/arm/cpu.c| 1 -
target/arm/cpu64.c | 1 -
The AmigaOne is a rebranded MAI Teron board that uses U-Boot firmware
with patches to support AmigaOS and is very similar to pegasos2 so can
be easily emulated sharing most code with pegasos2. The reason to
emulate it is that AmigaOS comes in different versions for AmigaOne
and PegasosII which
This function is useful to determine the number of registers exposed to
GDB from the XML name.
Signed-off-by: Akihiko Odaki
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Alex Bennée
Reviewed-by: Richard Henderson
---
include/exec/gdbstub.h | 2 ++
gdbstub/gdbstub.c | 13
In preparation for a change to use GDBFeature as a parameter of
gdb_register_coprocessor(), convert the internal representation of
dynamic feature from plain XML to GDBFeature.
Signed-off-by: Akihiko Odaki
---
target/riscv/cpu.h | 5 +--
target/riscv/cpu.c | 4 +--
This is a tree-wide change to introduce GDBFeature parameter to
gdb_register_coprocessor(). The new parameter just replaces num_regs
and xml parameters for now. GDBFeature will be utilized to simplify XML
lookup in a following change.
Signed-off-by: Akihiko Odaki
Acked-by: Alex Bennée
---
In preparation for a change to use GDBFeature as a parameter of
gdb_register_coprocessor(), convert the internal representation of
dynamic feature from plain XML to GDBFeature.
Signed-off-by: Akihiko Odaki
Reviewed-by: Richard Henderson
---
target/ppc/cpu-qom.h | 4 ++--
target/ppc/cpu.h
This demonstrates how a register can be read from a plugin.
Signed-off-by: Akihiko Odaki
---
docs/devel/tcg-plugins.rst | 10 +++-
contrib/plugins/execlog.c | 120 +++--
2 files changed, 97 insertions(+), 33 deletions(-)
diff --git a/docs/devel/tcg-plugins.rst
It is based on GDB protocol to ensure interface stability.
The timing of the vcpu init hook is also changed so that the hook will
get called after GDB features are initialized.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1706
Signed-off-by: Akihiko Odaki
---
On Tue, 17 Oct 2023, Helge Deller wrote:
On 10/17/23 18:19, BALATON Zoltan wrote:
On Tue, 17 Oct 2023, del...@kernel.org wrote:
From: Helge Deller
Signed-off-by: Helge Deller
---
MAINTAINERS | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
Is this better squashed in the previous
gdb_find_feature() and gdb_find_feature_register() find registers.
gdb_read_register() actually reads registers.
Signed-off-by: Akihiko Odaki
---
include/exec/gdbstub.h | 5 +
gdbstub/gdbstub.c | 31 ++-
2 files changed, 35 insertions(+), 1 deletion(-)
Align the parameters of gdb_get_reg_cb and gdb_set_reg_cb with the
gdb_read_register and gdb_write_register members of CPUClass to allow
to unify the logic to access registers of the core and coprocessors
in the future.
Signed-off-by: Akihiko Odaki
---
include/exec/gdbstub.h | 4 +-
Now we know all instances of GDBFeature that is used in CPU so we can
traverse them to find XML. This removes the need for a CPU-specific
lookup function for dynamic XMLs.
Signed-off-by: Akihiko Odaki
---
include/exec/gdbstub.h | 2 +
gdbstub/gdbstub.c | 119
The initialization and exit hooks will not affect the state of vCPU
outside TCG context, but they may depend on the state of vCPU.
Therefore, it's better to call plugin hooks after the vCPU state is
fully initialized and before it gets uninitialized.
Signed-off-by: Akihiko Odaki
---
These members will be used to help plugins to identify registers.
The added members in instances of GDBFeature dynamically generated by
CPUs will be filled in later changes.
Signed-off-by: Akihiko Odaki
---
include/exec/gdbstub.h | 3 +++
gdbstub/gdbstub.c | 10 --
On Tue, 17 Oct 2023, Helge Deller wrote:
On 10/17/23 18:13, BALATON Zoltan wrote:
On Tue, 17 Oct 2023, del...@kernel.org wrote:
From: Helge Deller
Signed-off-by: Helge Deller
---
hw/net/tulip.c | 2 +-
include/hw/pci/pci_ids.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
On 10/17/23 21:19, BALATON Zoltan wrote:
On Tue, 17 Oct 2023, Helge Deller wrote:
On 10/17/23 18:13, BALATON Zoltan wrote:
On Tue, 17 Oct 2023, del...@kernel.org wrote:
From: Helge Deller
Signed-off-by: Helge Deller
---
hw/net/tulip.c | 2 +-
include/hw/pci/pci_ids.h | 2 ++
2
Am 19.09.2023 um 18:58 hat Andrey Drobyshev geschrieben:
> Add @chsize param to the function which, if non-zero, would represent
> the chunk size to be used for comparison. If it's zero, then
> BDRV_SECTOR_SIZE is used as default chunk size, which is the previous
> behaviour.
>
> In particular,
Connect the support for Versal True Random Number Generator
(TRNG) device.
Warning: unlike the TRNG component in a real device from the
Versal device familiy, the connected TRNG model is not of
cryptographic grade and is not intended for use cases when
cryptograpically strong TRNG is needed.
This adds a non-cryptographic grade implementation of the
model for the True Random Number Generator (TRNG) component
in AMD/Xilinx Versal device family.
This implements all 3 modes defined by the actual hardware
specs, all of which selectable by guest software at will
at anytime:
1) PRNG mode,
This series adds support for the True Random Number Generator
(TRNG) in the AMD/Xilinx Versal family of devices.
The series starts by introducing a non-cryptographic grade model
of the TRNG controller in the Versal family of devices, followed
by instantiating the model in Xilinx Versal machine.
Signed-off-by: Tong Ho
---
tests/qtest/meson.build | 2 +-
tests/qtest/xlnx-versal-trng-test.c | 486
2 files changed, 487 insertions(+), 1 deletion(-)
create mode 100644 tests/qtest/xlnx-versal-trng-test.c
diff --git a/tests/qtest/meson.build
On 10/17/23 18:29, BALATON Zoltan wrote:
On Tue, 17 Oct 2023, del...@kernel.org wrote:
From: Helge Deller
Allow the Astro source to be built.
It was addded 3 patches earlier. Shuold this also be in that patch or at least
closer to it?
I will move it closer.
Helge
If you think that
On 10/17/23 18:33, BALATON Zoltan wrote:
On Tue, 17 Oct 2023, del...@kernel.org wrote:
From: Helge Deller
Provide necessary info to SeaBIOS-hppa.
If this is needed by the updated SeaBIOS in patch 1 shouldn't this come before
that?
SeaBIOS has default values, so it's not dependend on the
From: Hao Wu
This patches adds a qtest for NPCM7XX PCI Mailbox module.
It sends read and write requests to the module, and verifies that
the module contains the correct data after the requests.
Signed-off-by: Hao Wu
---
tests/qtest/meson.build | 1 +
From: Nabih Estefan Diaz
- Implementation of Receive function for packets
- Implementation for reading and writing from and to descriptors in
memory for Rx
NOTE: At this point in development we believe this function is working
as intended, and the kernel supports these findings, but we need
From: Nabih Estefan Diaz
- Add PCS Register check to npcm_gmac-test
Signed-off-by: Nabih Estefan Diaz
---
tests/qtest/npcm_gmac-test.c | 134 ++-
1 file changed, 133 insertions(+), 1 deletion(-)
diff --git a/tests/qtest/npcm_gmac-test.c
From: Nabih Estefan Diaz
- Implementation of Transmit function for packets
- Implementation for reading and writing from and to descriptors in
memory for Tx
NOTE: This function implements the steps detailed in the datasheet for
transmitting messages from the GMAC.
Signed-off-by: Nabih
From: Nabih Estefan Diaz
[Changes since v2]
Fixed bugs related to the RC functionality of the GMAC. Added and
squashed patches related to that.
[Changes since v1]
Fixed some errors in formatting.
Fixed a merge error that I didn't see in v1.
Removed Nuvoton 8xx references since that is a separate
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