The ACRN primer has be replaced by an updated set of ACRN High-Level Design
documents. Remove the primer (and images), and replace a link to the
graphics mediation section (from API documentation) to the corresponding
section in the APL GVT-g document.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Clean vmcfg from doc/developer-guides/hld/hld-devicemodel.rst
Tracked-On: #3192
Acked-by: Anthony Xu <anthony.xu@intel.com>
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
This patch removes hard-coded interfaces in .rst files and
refers to the definition via doxygen style comments.
This patch mainly focus on Hypervisor part.
Other parts will be covered in seperate patches.
Tracked-On: #1595
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Add the description of option 'b' to indicate the boot device including
the bootable image.
Tracked-On: #1917
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
This patch adds the steps required to use the newly
introduced blkrescan feature for Virtio-blk device.
Tracked-On: #3051
Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com>
Change shell command 'sos_console' to 'vm_console' as it is not only
used to switch console to SOS.
Tracked-On: #2987
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
This patch renames rules ID to reflect the language, in order
to support multiple programming languages.
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
The name NORMAL_VM does not clearly reflect the attribute that these VMs
are launched "later". POST_LAUNCHED_VM is closer to the fact
that these VMs are launched "later" by one of the VMs launched by ACRN.
Tracked-On: #3034
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
When in fully APICv mode, we enable VID. All pending delivery interrupts
will inject to VM before VM entry. So there is no pending delivery interrupt.
However, if VID is not enabled, we can only inject pending delivery interrupt
one by one. So we always need to do this check.
Tracked-On: #1842
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
apicv_advanced_inject_intr is used if APICv fully features are supported,
it uses PIR to inject interrupt. otherwise, apicv_basic_inject_intr is used.
it will use VMCS INTR INFO field to inject irq.
Tracked-On: #1842
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Currently vpid is not released in reset_vcpu() hence the vpid resource
could be exhausted easily if guests are re-launched.
This patch assigns vpid according to the fixed mapping of runtime vm_id
and vcpu_id to guarantee the uniqueness of vpid.
Tracked-On: #2700
Signed-off-by: Zide Chen <zide.chen@intel.com>
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
In the presence of SOS, ACRN uses fallback_iommu_domain which is the same
used by SOS, to assign domain to devices during ACRN init. Also it uses
fallback_iommu_domain when DM requests ACRN to remove device from UOS domain.
This patch changes the design of assign/remove_iommu_device to avoid the
concept of fallback_iommu_domain and its setup. This way ACRN can commonly
treat pre-launched VMs bringup w.r.t. IOMMU domain creation.
Tracked-On: #2965
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Update the documentation, and associated scripts to reflect the fact
that the TAP device used by 'acrn-dm' no longer use the "acrn_" prefix.
Tracked-On: #2509
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
This patch updates the rules category in coding guidelines.
Move some rules in 'Statements' part to 'Expressions' part and
'Functions' part, which is more reasonable.
No functional change is involved.
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
A few changes to the documents that describe kernel command-line parameters
relevant to ACRN (SOS and UOS):
- Merge two documents into one (with sections)
- Move to the "User Guides" (from the "Developer Guides")
- Update order in the list to make it consistent across sections
- Add missing parameters to the overview list
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
For open source, just need to refer FuSa standard instead
of listing concrete fulfillment matrix.
Add related FuSa standard reference and remove related
fulfillment matrix.
V1-->V2:
Make reference more clear according to David'comments
Signed-off-by: Xiangyang Wu <xiangyang.wu@linux.intel.com>
Fix some stray UTF-8 punctuation and symbol characters, unnecessary
trademark symbols, and some misspellings missed during regular reviews.
Tracked-On: #2712
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Original design is to map trusty's memory to 512G~513G, but GR-MRB platform
does not support memory mapping bigger than 512G. So final implementation
is mapping trusty's memory to 511G~512G.
This patch update the documentation with latest implementation.
Tracked-On: #2742
Signed-off-by: Qi Yadong <yadong.qi@intel.com>
-- change 'tsc_khz' to static
-- move these APIs from rtl.h to timer.c
us_to_ticks()
ticks_to_us()
ticks_to_ms()
rdtsc()
Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
