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59 Commits

Author SHA1 Message Date
Peng Tao
338c282950 dep: update nix dependency 
To fix CVE-2021-45707 that affects nix < 0.20.2.

Fixes: #4929
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
 2022-08-17 16:06:26 +08:00
xuejun-xj
2b01e9ba40 dragonball: fix warning 
Add map_err for vcpu_manager.set_reset_event_fd() function.

Fixes: #4676

Signed-off-by: xuejun-xj <jiyunxue@alibaba.linux.com>
 2022-07-18 09:52:13 +08:00
Quanwei Zhou
3c989521b1 dragonball: update for review 
update for review

Fixes: #3785
Signed-off-by: Quanwei Zhou <quanweiZhou@linux.alibaba.com>
 2022-07-14 10:43:59 +08:00
Quanwei Zhou
3d6156f6ec runtime-rs: support dragonball and runtime-binary 
Fixes: #3785
Signed-off-by: Quanwei Zhou <quanweiZhou@linux.alibaba.com>
Signed-off-by: Zhongtao Hu <zhongtaohu.tim@linux.alibaba.com>
 2022-07-14 08:49:30 +08:00
xuejun-xj
d2584991eb dragonball: fix dependency unused warning 
Fix the warning "unused import: `dbs_arch::gic::Error as GICError`" and
"unused import: `dbs_arch::gic::GICDevice`" in file src/vm/mod.rs when
compiling.

Fixes: #4544

Signed-off-by: xuejun-xj <jiyunxue@alibaba.linux.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-11 17:55:04 +08:00
xuejun-xj
458f6f42f6 dragonball: use const string for legacy device type 
As string "com1", "com2" and "rtc" are used in two files
(device_manager/mod.rs and device_manager/legacy.rs), we use public
const variables COM1, COM2 and RTC to replace them respectively.

Fixes: #4544

Signed-off-by: xuejun-xj <jiyunxue@alibaba.linux.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-11 17:46:10 +08:00
xuejun-xj
f6f96b8fee dragonball: add legacy device support for aarch64 
Implement RTC device for aarch64.

Fixes: #4544

Signed-off-by: xuejun-xj <jiyunxue@alibaba.linux.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-10 17:35:30 +08:00
xuejun-xj
7a4183980e dragonball: add device info support for aarch64 
Implement generate_virtio_device_info() and
get_virtio_mmio_device_info() functions su support the mmio_device_info
member, which is used by FDT.

Fixes: #4544

Signed-off-by: xuejun-xj <jiyunxue@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-10 17:09:59 +08:00
Chao Wu
9cee52153b fmt: do cargo fmt and add a dependency for blk_dev 
fmt: do cargo fmt and add a dependency for blk_dev

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
47a4142e0d fs: change vhostuser and virtio into const 
change fs mode vhostuser and virtio into const.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
e14e98bbeb cpu_topo: add handle_cpu_topology function 
add handle_cpu_topology funciton to make it easier to understand the
set_vm_configuration function.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
5d3b53ee7b downtime: add downtime support 
add downtime support in `resume_all_vcpus_with_downtime`

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
6a1fe85f10 vfio: add vfio as TODO 
We add vfio as TODO in this commit and create a github issue for this.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
5ea35ddcdc refractor: remove redundant by_id 
remove redundant by_id in get_vm_by_id_mut and get_vm_by_id. They are
optimized to get_vm_mut and get_vm.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
b646d7cb37 config: remove ht_enabled 
Since cpu topology could tell whether hyper thread is enabled or not, we
removed ht_enabled config from VmConfigInfo

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
cb54ac6c6e memory: remove reserve_memory_bytes 
This is currently an unsupported feature and we will remove it from the
current code.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
bde6609b93 hotplug: add room for other hotplug solution 
Add room in the code for other hotplug solution without upcall

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
wllenyj
d88b1bf01c dragonball: update vsock dependency 
1. fix vsock device init failed
2. fix VsockDeviceConfigInfo not found

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
dd003ebe0e Dragonball: change error name and fix compile error 
Change error name from `StartMicrovm` to `StartMicroVm`,
`StartMicrovmError` to `StartMicroVmError`.

Besides, we fix a compile error in config_manager.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
38957fe00b UT: fix compile error in unit tests 
fix compile error in unit tests for DummyConfigInfo.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
wllenyj
11b3f95140 dragonball: add virtio-fs device support 
Virtio-fs devices are supported.

Fixes: #4257

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
wllenyj
948381bdbe dragonball: add virtio-net device support 
Virtio-net devices are supported.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
wllenyj
3d20387a25 dragonball: add virtio-blk device support 
Virtio-blk devices are supported.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-07 10:32:35 +08:00
Chao Wu
87d38ae49f Doc: add document for Dragonball API 
add detailed explanation for Dragonball API

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-07 10:32:26 +08:00
wllenyj
090de2dae2 dragonball: fix the clippy errors. 
fix clippy errors  and do fmt in this PR.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-06 11:29:49 +08:00
wllenyj
a1593322bd dragonball: add vsock api to api server 
Enables vsock to use the api for device configuration.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-06 11:29:49 +08:00
wllenyj
89b9ba8603 dragonball: add set_vm_configuration api 
Set virtual machine configuration configurations.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-06 11:29:49 +08:00
wllenyj
95fa0c70c3 dragonball: add start microvm support 
We add microvm start related support in thie pull request.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-06 11:29:49 +08:00
wllenyj
5c1ccc376b dragonball: add Vmm struct 
The Vmm struct is global coordinator to manage API servers, virtual
machines etc.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-06 11:29:49 +08:00
Jiang Liu
4d234f5742 dragonball: refactor code layout 
Refactored some code layout.

Signed-off-by: Jiang Liu <gerry@linux.alibaba.com>
 2022-07-06 11:29:49 +08:00
wllenyj
cfd5dae47c dragonball: add vm struct 
The vm struct to manage resources and control states of an virtual
machine instance.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-07-06 11:29:46 +08:00
wllenyj
527b73a8e5 dragonball: remove unused feature in AddressSpaceMgr 
log_dirty_pages is useless now and will be redesigned to support live
migration in the future.

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-07-06 11:28:32 +08:00
xuejun-xj
7120afe4ed dragonball: add vcpu test function for aarch64 
add create_vcpu() function in vcpu test unit for aarch64

Fixes: #4445

Signed-off-by: xuejun-xj <jiyunxue@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-04 15:23:43 +08:00
xuejun-xj
648d285a24 dragonball: add vcpu support for aarch64 
add configure() function for aarch64 vcpu

Fixes: #4543

Signed-off-by: xuejun-xj <jiyunxue@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-04 15:23:37 +08:00
xuejun-xj
7dad7c89f3 dragonball: update dbs-xxx dependency 
change to up-to-date commit ID

Fixes: #4543

Signed-off-by: xuejun-xj <jiyunxue@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
 2022-07-04 15:23:11 +08:00
Chao Wu
71db2dd5b8 hotplug: add room for future acpi hotplug mechanism 
In order to support ACPI hotplug in the future with the cooperative work
from the Kata community, we add ACPI feature and dbs-upcall feature to
add room for ACPI hotplug.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-06-27 21:52:36 +08:00
Zizheng Bian
8bb00a3dc8 dragonball: fix a bug when generating kernel boot args 
We should refuse to generate boot args when hotplugging, not cold starting.

Signed-off-by: Zizheng Bian <zizheng.bian@linux.alibaba.com>
 2022-06-27 18:12:50 +08:00
Chao Wu
2aedd4d12a doc: add document for vCPU, api and device 
Create the document for vCPU and api.

Add some detail in the device document.

Fixes: #4257

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-06-27 18:12:50 +08:00
wllenyj
bec22ad01f dragonball: add api module 
It is used to define the vmm communication interface.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-27 18:12:50 +08:00
wllenyj
07f44c3e0a dragonball: add vcpu manager 
Manage vcpu related operations.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-27 18:12:48 +08:00
wllenyj
78c9718752 dragonball: add upcall support 
Upcall is a direct communication tool between VMM and guest developed
upon vsock. It is used to implement device hotplug.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
Signed-off-by: Zizheng Bian <zizheng.bian@linux.alibaba.com>
 2022-06-27 17:04:47 +08:00
wllenyj
7d1953b52e dragonball: add vcpu 
Virtual CPU manager for virtual machines.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-27 17:04:42 +08:00
wllenyj
468c73b3cb dragonball: add kvm context 
KVM operation context for virtual machines.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-27 16:02:06 +08:00
wllenyj
e89e6507a4 dragonball: add signal handler 
Used to register dragonball's signal handler.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-16 17:31:58 +08:00
wllenyj
b6cb2c4ae3 dragonball: add metrics system 
metrics system is added for collecting Dragonball metrics to analyze the
system.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-13 13:51:51 +08:00
wllenyj
e80e0c4645 dragonball: add io manager wrapper 
Wrapper over IoManager to support device hotplug.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: jingshan <jingshan@linux.alibaba.com>
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-13 13:51:46 +08:00
Chao Wu
93c10dfd86 runtime-rs: add crosvm license in Dragonball 
add THIRD-PARTY file to add license for crosvm.

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-06-11 17:24:58 +08:00
wllenyj
39ff85d610 dragonball: green ci 
Revert this patch, after dragonball-sandbox is ready. And all
subsequent implementations are submitted.

Fixes: #4257

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-11 17:24:17 +08:00
wllenyj
71f24d8271 dragonball: add Makefile. 
Currently supported: build, clippy, check, format, test, clean

Fixes: #4257

Signed-off-by: wllenyj <wllenyj@linux.alibaba.com>
 2022-06-11 17:24:17 +08:00
Chao Wu
a1df6d0969 Doc: Update Dragonball Readme and add document for device 
Update Dragonball Readme to fix style problem and add github issue for
TODOs.

Add document for devices in dragonball. This is the document for the
current dragonball device status and we'll keep updating it when we
introduce more devices in later pull requets.

Fixes: #4257

Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
 2022-06-11 17:24:17 +08:00