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[Qemu-commits] [qemu/qemu] 1bcf20: MAINTAINERS: Add myself as maintainer
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Subject: |
[Qemu-commits] [qemu/qemu] 1bcf20: MAINTAINERS: Add myself as maintainer to X86 machi... |
Date: |
Fri, 19 Jan 2018 04:38:41 -0800 |
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 1bcf209154445a5837a8fc0fc9d88200fedb25b2
https://github.com/qemu/qemu/commit/1bcf209154445a5837a8fc0fc9d88200fedb25b2
Author: Marcel Apfelbaum <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M MAINTAINERS
Log Message:
-----------
MAINTAINERS: Add myself as maintainer to X86 machines
Signed-off-by: Marcel Apfelbaum <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 4c3e257b5e6ccba6bd34f780fab8008e0d79680a
https://github.com/qemu/qemu/commit/4c3e257b5e6ccba6bd34f780fab8008e0d79680a
Author: Changpeng Liu <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M docs/interop/vhost-user.txt
M hw/virtio/vhost-user.c
M hw/virtio/vhost.c
M include/hw/virtio/vhost-backend.h
M include/hw/virtio/vhost.h
Log Message:
-----------
vhost-user: add new vhost user messages to support virtio config space
Add VHOST_USER_GET_CONFIG/VHOST_USER_SET_CONFIG messages which can be
used for live migration of vhost user devices, also vhost user devices
can benefit from the messages to get/set virtio config space from/to the
I/O target. For the purpose to support virtio config space change,
VHOST_USER_SLAVE_CONFIG_CHANGE_MSG message is added as the event notifier
in case virtio config space change in the slave I/O target.
Signed-off-by: Changpeng Liu <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 00343e4b54ba0685e9ebe928ec5713b0cf7f1d1c
https://github.com/qemu/qemu/commit/00343e4b54ba0685e9ebe928ec5713b0cf7f1d1c
Author: Changpeng Liu <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M default-configs/pci.mak
M default-configs/s390x-softmmu.mak
M hw/block/Makefile.objs
A hw/block/vhost-user-blk.c
M hw/virtio/virtio-pci.c
M hw/virtio/virtio-pci.h
A include/hw/virtio/vhost-user-blk.h
Log Message:
-----------
vhost-user-blk: introduce a new vhost-user-blk host device
This commit introduces a new vhost-user device for block, it uses a
chardev to connect with the backend, same with Qemu virito-blk device,
Guest OS still uses the virtio-blk frontend driver.
To use it, start QEMU with command line like this:
qemu-system-x86_64 \
-chardev socket,id=char0,path=/path/vhost.socket \
-device vhost-user-blk-pci,chardev=char0,num-queues=2, \
bootindex=2... \
Users can use different parameters for `num-queues` and `bootindex`.
Different with exist Qemu virtio-blk host device, it makes more easy
for users to implement their own I/O processing logic, such as all
user space I/O stack against hardware block device. It uses the new
vhost messages(VHOST_USER_GET_CONFIG) to get block virtio config
information from backend process.
Signed-off-by: Changpeng Liu <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 0bc24d831e4979cce8f1ab28ae36c20597b92edc
https://github.com/qemu/qemu/commit/0bc24d831e4979cce8f1ab28ae36c20597b92edc
Author: Changpeng Liu <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M contrib/libvhost-user/libvhost-user.c
M contrib/libvhost-user/libvhost-user.h
Log Message:
-----------
contrib/libvhost-user: enable virtio config space messages
Enable VHOST_USER_GET_CONFIG/VHOST_USER_SET_CONFIG messages in
libvhost-user library, users can implement their own I/O target
based on the library. This enable the virtio config space delivered
between QEMU host device and the I/O target.
Signed-off-by: Changpeng Liu <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 406d2aa2cc0770526081da00780ed2124cff1654
https://github.com/qemu/qemu/commit/406d2aa2cc0770526081da00780ed2124cff1654
Author: Changpeng Liu <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M .gitignore
M Makefile
M Makefile.objs
A contrib/vhost-user-blk/Makefile.objs
A contrib/vhost-user-blk/vhost-user-blk.c
Log Message:
-----------
contrib/vhost-user-blk: introduce a vhost-user-blk sample application
This commit introduces a vhost-user-blk backend device, it uses UNIX
domain socket to communicate with QEMU. The vhost-user-blk sample
application should be used with QEMU vhost-user-blk-pci device.
To use it, complie with:
make vhost-user-blk
and start like this:
vhost-user-blk -b /dev/sdb -s /path/vhost.socket
Signed-off-by: Changpeng Liu <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: f87d72f5c5bff0837d409a56bd34f439a90119ca
https://github.com/qemu/qemu/commit/f87d72f5c5bff0837d409a56bd34f439a90119ca
Author: Gal Hammer <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M include/qemu/event_notifier.h
M util/event_notifier-posix.c
M util/event_notifier-win32.c
Log Message:
-----------
qemu: add a cleanup callback function to EventNotifier
Adding a cleanup callback function to the EventNotifier struct
which allows users to execute event_notifier_cleanup in a
different context.
Signed-off-by: Gal Hammer <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 4fe6d78b2e241f41208dfb07605aace4becfc747
https://github.com/qemu/qemu/commit/4fe6d78b2e241f41208dfb07605aace4becfc747
Author: Gal Hammer <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M accel/kvm/kvm-all.c
M hw/virtio/virtio-bus.c
Log Message:
-----------
virtio: postpone the execution of event_notifier_cleanup function
Use the EventNotifier's cleanup callback function to execute the
event_notifier_cleanup function after kvm unregistered the eventfd.
This change supports running the virtio_bus_set_host_notifier
function inside a memory region transaction. Otherwise, a closed
fd is sent to kvm, which results in a failure.
Signed-off-by: Gal Hammer <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 6f0bb230722931d17fb284eee8efd40b9d653822
https://github.com/qemu/qemu/commit/6f0bb230722931d17fb284eee8efd40b9d653822
Author: Gal Hammer <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/virtio/virtio.c
Log Message:
-----------
virtio: improve virtio devices initialization time
The loading time of a VM is quite significant when its virtio
devices use a large amount of virt-queues (e.g. a virtio-serial
device with max_ports=511). Most of the time is spend in the
creation of all the required event notifiers (ioeventfd and memory
regions).
This patch pack all the changes to the memory regions in a
single memory transaction.
Reported-by: Sitong Liu <address@hidden>
Reported-by: Xiaoling Gao <address@hidden>
Signed-off-by: Gal Hammer <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 37e626cedae08288f73f2356530a0bd5f045c8b9
https://github.com/qemu/qemu/commit/37e626cedae08288f73f2356530a0bd5f045c8b9
Author: Yuval Shaia <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/pci/shpc.c
M include/qemu/host-utils.h
Log Message:
-----------
pci/shpc: Move function to generic header file
This function should be declared in generic header file so we can
utilize it.
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Signed-off-by: Yuval Shaia <address@hidden>
Signed-off-by: Marcel Apfelbaum <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 7de22778e1e25d974bad61fbd00757296e3e421e
https://github.com/qemu/qemu/commit/7de22778e1e25d974bad61fbd00757296e3e421e
Author: Maxime Coquelin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M docs/interop/vhost-user.txt
Log Message:
-----------
vhost-user: fix multiple queue specification
The number of queues supported by the slave is queried with
message VHOST_USER_GET_QUEUE_NUM, not with message
VHOST_USER_GET_PROTOCOL_FEATURES.
Signed-off-by: Maxime Coquelin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 92e5d85e8345a22e87eda940ffe0f6422eb45360
https://github.com/qemu/qemu/commit/92e5d85e8345a22e87eda940ffe0f6422eb45360
Author: Prasad Singamsetty <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/i386/intel_iommu.c
M hw/i386/intel_iommu_internal.h
M include/hw/i386/intel_iommu.h
Log Message:
-----------
intel-iommu: Redefine macros to enable supporting 48 bit address width
The current implementation of Intel IOMMU code only supports 39 bits
host/iova address width so number of macros use hard coded values based
on that. This patch is to redefine them so they can be used with
variable address widths. This patch doesn't add any new functionality
but enables adding support for 48 bit address width.
Signed-off-by: Prasad Singamsetty <address@hidden>
Reviewed-by: Peter Xu <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 37f51384ae05bd50f83308339dbffa3e78404874
https://github.com/qemu/qemu/commit/37f51384ae05bd50f83308339dbffa3e78404874
Author: Prasad Singamsetty <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/i386/acpi-build.c
M hw/i386/intel_iommu.c
M hw/i386/intel_iommu_internal.h
M include/hw/i386/intel_iommu.h
Log Message:
-----------
intel-iommu: Extend address width to 48 bits
The current implementation of Intel IOMMU code only supports 39 bits
iova address width. This patch provides a new parameter (x-aw-bits)
for intel-iommu to extend its address width to 48 bits but keeping the
default the same (39 bits). The reason for not changing the default
is to avoid potential compatibility problems with live migration of
intel-iommu enabled QEMU guest. The only valid values for 'x-aw-bits'
parameter are 39 and 48.
After enabling larger address width (48), we should be able to map
larger iova addresses in the guest. For example, a QEMU guest that
is configured with large memory ( >=1TB ). To check whether 48 bits
aw is enabled, we can grep in the guest dmesg output with line:
"DMAR: Host address width 48".
Signed-off-by: Prasad Singamsetty <address@hidden>
Reviewed-by: Peter Xu <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: fced4d00e68e7559c73746d963265f7fd0b6abf9
https://github.com/qemu/qemu/commit/fced4d00e68e7559c73746d963265f7fd0b6abf9
Author: Marcel Apfelbaum <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/pci-bridge/gen_pcie_root_port.c
Log Message:
-----------
hw/pci-bridge: fix QEMU crash because of pcie-root-port
If we try to use more pcie_root_ports then available slots
and an IO hint is passed to the port, QEMU crashes because
we try to init the "IO hint" capability even if the device
is not created.
Fix it by checking for error before adding the capability,
so QEMU can fail gracefully.
Signed-off-by: Marcel Apfelbaum <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: d82c4f82e0233da642c36c40ef8da781fee689bc
https://github.com/qemu/qemu/commit/d82c4f82e0233da642c36c40ef8da781fee689bc
Author: Dou Liyang <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
A tests/acpi-test-data/pc/DSDT.numamem
A tests/acpi-test-data/pc/SRAT.numamem
A tests/acpi-test-data/q35/DSDT.numamem
A tests/acpi-test-data/q35/SRAT.numamem
M tests/bios-tables-test.c
Log Message:
-----------
ACPI/unit-test: Add a testcase for RAM allocation in numa node
As QEMU supports the memory-less node, it is possible that there is
no RAM in the first numa node(also be called as node0). eg:
... \
-m 128,slots=3,maxmem=1G \
-numa node -numa node,mem=128M \
But, this makes it hard for QEMU to build a known-to-work ACPI SRAT
table. Only fixing it is not enough.
Add a testcase for this situation to make sure the ACPI table is
correct for guest.
Suggested-by: Eduardo Habkost <address@hidden>
Signed-off-by: Dou Liyang <address@hidden>
Reviewed-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 6cf6fe394acdf9b0025ae36ff75dfa8dc68d5bca
https://github.com/qemu/qemu/commit/6cf6fe394acdf9b0025ae36ff75dfa8dc68d5bca
Author: Dou Liyang <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/i386/acpi-build.c
Log Message:
-----------
hw/acpi-build: Make next_base easy to follow
It may be hard to read the assignment statement of "next_base", so
S/next_base += (1ULL << 32) - pcms->below_4g_mem_size;
/next_base = mem_base + mem_len;
... for readability.
No functionality change.
Signed-off-by: Dou Liyang <address@hidden>
Reviewed-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 0d85e7d99a099b84181ee8c00b80ee6148866f9b
https://github.com/qemu/qemu/commit/0d85e7d99a099b84181ee8c00b80ee6148866f9b
Author: Maxime Coquelin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/vhost-user-test.c
Log Message:
-----------
vhost-user-test: fix features mask
VIRTIO_NET_F_MAC is a bit position, not a bit mask.
Signed-off-by: Maxime Coquelin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Commit: e364c7037c9448b88ef39849d2008825c45cc04c
https://github.com/qemu/qemu/commit/e364c7037c9448b88ef39849d2008825c45cc04c
Author: Maxime Coquelin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/vhost-user-test.c
Log Message:
-----------
vhost-user-test: extract read-guest-mem test from main loop
This patch makes read-guest-test consistent with other tests,
i.e. create the test server in the test function.
Reviewed-by: Marc-André Lureau <address@hidden>
Signed-off-by: Maxime Coquelin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 026eb179733c569b499fb67dc7de6405760bc665
https://github.com/qemu/qemu/commit/026eb179733c569b499fb67dc7de6405760bc665
Author: Maxime Coquelin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/vhost-user-test.c
Log Message:
-----------
vhost-user-test: setup virtqueues in all tests
Only the multiqueue test setups the virtqueues.
This patch generalizes the setup of virtqueues for all tests.
Signed-off-by: Maxime Coquelin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Commit: d3b2a5d1e4a627395cdc8f40d05b12bf8ab58817
https://github.com/qemu/qemu/commit/d3b2a5d1e4a627395cdc8f40d05b12bf8ab58817
Author: Maxime Coquelin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/vhost-user-test.c
Log Message:
-----------
vhost-user-test: make features mask an init_virtio_dev() argument
The goal is to generalize the use of [un]init_virtio_dev() to
all tests, which does not necessarily expose the same features
set.
Signed-off-by: Maxime Coquelin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Commit: 459f5d29d27c26df194ccc0db7902d1e6fafd0c8
https://github.com/qemu/qemu/commit/459f5d29d27c26df194ccc0db7902d1e6fafd0c8
Author: Maxime Coquelin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/vhost-user-test.c
Log Message:
-----------
vhost-user-test: use init_virtio_dev in multiqueue test
Now that init_virtio_dev() has been generalized to all cases,
use it in test_multiqueue() to avoid code duplication.
Signed-off-by: Maxime Coquelin <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Commit: 29396ed9acfaee9936377ddece4b05452b417861
https://github.com/qemu/qemu/commit/29396ed9acfaee9936377ddece4b05452b417861
Author: Mohammed Gamal <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/i386/amd_iommu.c
M hw/i386/intel_iommu.c
M hw/i386/x86-iommu.c
Log Message:
-----------
x86_iommu: Move machine check to x86_iommu_realize()
Instead of having the same error checks in vtd_realize()
and amdvi_realize(), move that over to the generic
x86_iommu_realize().
Reviewed-by: Peter Xu <address@hidden>
Reviewed-by: Eduardo Habkost <address@hidden>
Signed-off-by: Mohammed Gamal <address@hidden>
Reviewed-by: Thomas Huth <address@hidden>
Commit: a0c167a18470831e359f0538c3cf67907808f13e
https://github.com/qemu/qemu/commit/a0c167a18470831e359f0538c3cf67907808f13e
Author: Mohammed Gamal <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/i386/x86-iommu.c
Log Message:
-----------
x86_iommu: check if machine has PCI bus
Starting qemu with
qemu-system-x86_64 -S -M isapc -device {amd|intel}-iommu
leads to a segfault. The code assume PCI bus is present and
tries to access the bus structure without checking.
Since Intel VT-d and AMDVI should only work with PCI, add a
check for PCI bus and return error if not present.
Reviewed-by: Peter Xu <address@hidden>
Reviewed-by: Eduardo Habkost <address@hidden>
Signed-off-by: Mohammed Gamal <address@hidden>
Reviewed-by: Thomas Huth <address@hidden>
Commit: b24b9d947243c1108b958e544d48ec69d4dfbb2f
https://github.com/qemu/qemu/commit/b24b9d947243c1108b958e544d48ec69d4dfbb2f
Author: Igor Mammedov <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/bios-tables-test.c
Log Message:
-----------
tests: acpi: move tested tables array allocation outside of
test_acpi_dsdt_table()
at best it's confusing that array for list of tables to be tested
against reference tables is allocated within test_acpi_dsdt_table()
and at worst it would just overwrite list of tables if they were
added before test_acpi_dsdt_table().
Move array initialization to test_acpi_one() before we start
processing tables.
Signed-off-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: dabc7f216b76ed29b04d8f89f5664b69d5d09e9b
https://github.com/qemu/qemu/commit/dabc7f216b76ed29b04d8f89f5664b69d5d09e9b
Author: Igor Mammedov <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/bios-tables-test.c
Log Message:
-----------
tests: acpi: init table descriptor in test_dst_table()
remove code duplication and make sure that table descriptor
passed in for initialization is in expected state.
Signed-off-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 03010579835a17450693888f8b35a66817668d68
https://github.com/qemu/qemu/commit/03010579835a17450693888f8b35a66817668d68
Author: Igor Mammedov <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/bios-tables-test.c
Log Message:
-----------
tests: acpi: rename test_acpi_tables()/test_dst_table() to reflect its usage
Main purpose of test_dst_table() is loading a table from QEMU
with checking that checksum in header matches actual one,
rename it reflect main action it performs.
Likewise test_acpi_tables() name is to broad, while the function
only loads tables referenced by RSDT, rename it to reflect it.
Signed-off-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: ab20bbd29767a634bb11ca9f2115233f1e9e950c
https://github.com/qemu/qemu/commit/ab20bbd29767a634bb11ca9f2115233f1e9e950c
Author: Igor Mammedov <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M tests/bios-tables-test.c
Log Message:
-----------
tests: acpi: add comments to fetch_rsdt_referenced_tables/data->tables usage
Signed-off-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 24e34754eb78064abafd3f9a59bb35a0e2bcf406
https://github.com/qemu/qemu/commit/24e34754eb78064abafd3f9a59bb35a0e2bcf406
Author: Michael S. Tsirkin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/virtio/vhost-user.c
Log Message:
-----------
vhost-user: factor out msg head and payload
split header and payload into separate structures,
to enable easier handling of alignment issues.
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 69aff030643c1616474458cf7e19fc15a5f8f462
https://github.com/qemu/qemu/commit/69aff030643c1616474458cf7e19fc15a5f8f462
Author: Michael S. Tsirkin <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/virtio/vhost-user.c
Log Message:
-----------
vhost-user: fix misaligned access to payload
We currently take a pointer to a misaligned field of a packed structure.
clang reports this as a build warning.
A fix is to keep payload in a separate structure, and access is it
from there using a vectored write.
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: f4bf56fb78ed0e9f60fa1ed656c14ff4c494da5a
https://github.com/qemu/qemu/commit/f4bf56fb78ed0e9f60fa1ed656c14ff4c494da5a
Author: Jay Zhou <address@hidden>
Date: 2018-01-18 (Thu, 18 Jan 2018)
Changed paths:
M hw/virtio/vhost-user.c
Log Message:
-----------
vhost: remove assertion to prevent crash
QEMU will assert on vhost-user backed virtio device hotplug if QEMU is
using more RAM regions than VHOST_MEMORY_MAX_NREGIONS (for example if
it were started with a lot of DIMM devices).
Fix it by returning error instead of asserting and let callers of
vhost_set_mem_table() handle error condition gracefully.
Cc: address@hidden
Signed-off-by: Igor Mammedov <address@hidden>
Signed-off-by: Jay Zhou <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
Commit: 3e5bdc6573edf0585e4085e6a4e349b135abf3b4
https://github.com/qemu/qemu/commit/3e5bdc6573edf0585e4085e6a4e349b135abf3b4
Author: Peter Maydell <address@hidden>
Date: 2018-01-19 (Fri, 19 Jan 2018)
Changed paths:
M .gitignore
M MAINTAINERS
M Makefile
M Makefile.objs
M accel/kvm/kvm-all.c
M contrib/libvhost-user/libvhost-user.c
M contrib/libvhost-user/libvhost-user.h
A contrib/vhost-user-blk/Makefile.objs
A contrib/vhost-user-blk/vhost-user-blk.c
M default-configs/pci.mak
M default-configs/s390x-softmmu.mak
M docs/interop/vhost-user.txt
M hw/block/Makefile.objs
A hw/block/vhost-user-blk.c
M hw/i386/acpi-build.c
M hw/i386/amd_iommu.c
M hw/i386/intel_iommu.c
M hw/i386/intel_iommu_internal.h
M hw/i386/x86-iommu.c
M hw/pci-bridge/gen_pcie_root_port.c
M hw/pci/shpc.c
M hw/virtio/vhost-user.c
M hw/virtio/vhost.c
M hw/virtio/virtio-bus.c
M hw/virtio/virtio-pci.c
M hw/virtio/virtio-pci.h
M hw/virtio/virtio.c
M include/hw/i386/intel_iommu.h
M include/hw/virtio/vhost-backend.h
A include/hw/virtio/vhost-user-blk.h
M include/hw/virtio/vhost.h
M include/qemu/event_notifier.h
M include/qemu/host-utils.h
A tests/acpi-test-data/pc/DSDT.numamem
A tests/acpi-test-data/pc/SRAT.numamem
A tests/acpi-test-data/q35/DSDT.numamem
A tests/acpi-test-data/q35/SRAT.numamem
M tests/bios-tables-test.c
M tests/vhost-user-test.c
M util/event_notifier-posix.c
M util/event_notifier-win32.c
Log Message:
-----------
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
pc, pci, virtio: features, fixes, cleanups
A bunch of fixes, cleanus and new features all over the place.
Signed-off-by: Michael S. Tsirkin <address@hidden>
# gpg: Signature made Thu 18 Jan 2018 20:41:03 GMT
# gpg: using RSA key 0x281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <address@hidden>"
# gpg: aka "Michael S. Tsirkin <address@hidden>"
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* remotes/mst/tags/for_upstream: (29 commits)
vhost: remove assertion to prevent crash
vhost-user: fix misaligned access to payload
vhost-user: factor out msg head and payload
tests: acpi: add comments to fetch_rsdt_referenced_tables/data->tables usage
tests: acpi: rename test_acpi_tables()/test_dst_table() to reflect its usage
tests: acpi: init table descriptor in test_dst_table()
tests: acpi: move tested tables array allocation outside of
test_acpi_dsdt_table()
x86_iommu: check if machine has PCI bus
x86_iommu: Move machine check to x86_iommu_realize()
vhost-user-test: use init_virtio_dev in multiqueue test
vhost-user-test: make features mask an init_virtio_dev() argument
vhost-user-test: setup virtqueues in all tests
vhost-user-test: extract read-guest-mem test from main loop
vhost-user-test: fix features mask
hw/acpi-build: Make next_base easy to follow
ACPI/unit-test: Add a testcase for RAM allocation in numa node
hw/pci-bridge: fix QEMU crash because of pcie-root-port
intel-iommu: Extend address width to 48 bits
intel-iommu: Redefine macros to enable supporting 48 bit address width
vhost-user: fix multiple queue specification
...
Signed-off-by: Peter Maydell <address@hidden>
Compare: https://github.com/qemu/qemu/compare/b4d6ed1c5ae5...3e5bdc6573ed
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