Fix a bug:
When the hypervisor cmdline is empty, the hypervisor will be
unable to boot up.
Signed-off-by: Jack Ren <jack.ren@intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
The sambles scripts where moved to another directory but did not update
all the references in the documentation.
Fixes: 977d48d550 ("hypervisor: install acrn.efi to /usr/lib")
Fixes: 9563e248b7 ("samples: move samples to specifi platform diretory")
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
This patch implements INIT, ACTIVE, SUSPENDING and SUSPENDED operations of
IOC mediator lifecycle virtualization.
Signed-off-by: Liu Yuan <yuan1.liu@intel.com>
Reviewed-by: Wang Yu <yu1.wang@intel.com>
Reviewed-by: Liu Shuo <shuo.a.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Implements state transfer framework to support IOC lifecycle virtualization.
Four states will be involved in this framework includes INIT, ACTIVE,SUSPENDING and
SUSPENDED.
Signed-off-by: Liu Yuan <yuan1.liu@intel.com>
Reviewed-by: Wang Yu <yu1.wang@intel.com>
Reviewed-by: Liu Shuo <shuo.a.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Separate wakeup reason and hearbeat functions from lifecycle processing since
lifecycle virtualization only contains wakeup reason and heartbeat, the other
functions of lifecycle like boot selector, are not handled by IOC mediator.
Signed-off-by: Liu Yuan <yuan1.liu@intel.com>
Reviewed-by: Wang Yu <yu1.wang@intel.com>
Reviewed-by: Liu Shuo <shuo.a.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
According to the comments in hypervisor:
" This file includes config header file "bsp_cfg.h" and other
hypervisor used header files.
It should be included in all the source files."
this patch includes all common header files in hypervisor.h
then removes other redundant inclusions
Signed-off-by: Zide Chen <zide.chen@intel.com>
Full logic to supprot vRPMB:
1. Automatic switch between physical or simulated RPMB.
But hardcode to use simulated one.
2. Parse RPMB cmd to basic APIs to:
2.1 check request frame HMAC with uos vkey
2.2 replace RPMB frame with real values.
3. RPMB partitioning for multiple UOS.
It's hardcoded for coming config file support.
Signed-off-by: Huang Yang <yang.huang@intel.com>
Signed-off-by: Du Min <minx.du@intel.com>
Acked-by: Zhu Bing <bing.zhu@intel.com>
Create file as simulated RPMB storage for pre-production usage.
Add RPMB APIs to emulate behavior of physical RPMB controllor.
Signed-off-by: Huang Yang <yang.huang@intel.com>
Signed-off-by: Du Min <minx.du@intel.com>
Acked-by: Zhu Bing <bing.zhu@intel.com>
This patch implements virtio rpmb backend VBS-U component,
it includes the basic module interface with DM. This
component will work with vRPMB FE driver together to
provide one communication channel between UOS and SOS.
Signed-off-by: weideng <wei.a.deng@intel.com>
Signed-off-by: yingbinx <yingbinx.zeng@intel.com>
Acked-by: Zhu Bing <bing.zhu@intel.com>
DM memory allocation mechanism is better placed in the Getting Started
material, so move it there from the primer.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
After i915.avail_planes_per_pipe(0x0000F) is added to SOS, it will cause
that the pipe B/C is initialized without plane. In such case this pipe
can't be used by UOS, with error: primary plane disabled.
The bootarg is changed so that the pipe B/C on SOS can be initialized with
at least one plane.
Signed-off-by: Jiang Fei <fei.jiang@intel.com>
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
To build with only one command the sbl and efi hypervisor a target was
added which build the SBL hypervisor version.
Now you can call "make all sbl-hypervisor" and
"make install sbl-hypervisor-install"
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Add a target in the make file to install the 32bit ELF acrn binary
and rename to acrn.sbl
Suggested-by: Arzhan Kinzhalin <arzhan.i.kinzhalin@intel.com>
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
acrn.efi is a binary and need to be installed to /usr/lib instead of
/usr/share.
Suggested-by: Arzhan Kinzhalin <arzhan.i.kinzhalin@intel.com>
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
Move the platform apl-mrb samples to devicemodel samples directory.
Add the install target to the missing samples files and re-organize the
samples directory structure to have nuc and apl-mrb samples.
Suggested-by: Arzhan Kinzhalin <arzhan.i.kinzhalin@intel.com>
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
According to the C99 manual 6.5.15
syntax conditional-expression
logical-OR-expression
logical-OR-expression ? expression :conditional-expression
above bnf rules requires expression not be none
Signed-off-by: huihuang.shi <huihuang.shi@intel.com>
- move vmexit handling into vmexit_handler
- add error handling, failure will inject #GP
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
there are data transfer between guest(GPA) & hv(HPA), especially for
hypercall from guest.
guest should make sure these GPAs are address continous, but hv cannot
assure HPAs which mapped to these GPAs are address continous, for example,
after enable hugetlb, a contious GPA range could come from two different
2M pages.
this patch is handling such case by doing gpa page walking during
copy_from_vm & copy_to_vm.
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
-memory was dereferenced after being freed:
MACRO 'LIST_FOREACH()' dereference
'client' for next list node after 'client'
was freed.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Add documentation contributing information with project specific
recommentations along with some common reST and Sphinx constructs.
Reorganize contributing section to fit this new doc in.
Also
* Cleanup stray file (CODEOWNERS) from when docs were in their own repo.
* Remove licensing footer on generated pages (not really needed).
* Pull replacement strings into substitutions.txt for easier management.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Define a macro HAVE_TELEMETRICS_CLIENT to distinguish the compiling
environment which is not include telemetrics client.
Signed-off-by: Liu, Xinwu <xinwu.liu@intel.com>
Reviewed-by: Jack Ren <jack.ren@intel.com>
This patch adds the service files, config files and script
to run automatically at boot. And it adds install/uninstall
part in Makefile. Compatiblity code for libsystemd.so and
libsystemd-journal.so is added in Makefile also.
Signed-off-by: Jin Zhi <zhi.jin@intel.com>
Signed-off-by: CHEN Gang <gang.c.chen@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
This patch is the version control patch for the binaries
of acrn-crashlog.
Signed-off-by: CHEN Gang <gang.c.chen@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
The configuration file of acrnprobe.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
Reclassify an event according to its trigger file's content.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
Sender telemd is responsible for sending log records to the
telemetrics client.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
The sender corresponds to an exit of event.
Crashlog is responsible for collecting logs and save them locally.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
Sync events detected by android crashlog.
In android system, android crashlog is a log collection mechanism,
it will generate a history_event file to record android system events.
Acrnprobe will detect these events by scanning android history_event file.
This module mainly contains two functions:
1. setup loop device for android.img.
2. detect new event occursing in android.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
"history_event" is the file to manage all evebts collected by
acrnprobe. This patch provides the operation APIs for this file in a
fixed format.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
Event handler is the thread to handle events detected by channel.
It's awakened by a enqueued event.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
The channel represents a way of detecting the system's events.
So far, there are 3 channels:
1. oneshot, detect once while acrnprobe startup.
2. polling, run a detecting job with fixed time interval.
3. inotify, watch the change of file or dir.
Signed-off-by: Liu Xinwu <xinwu.liu@intel.com>
Reviewed-by: Zhang Yanmin <yanmin.zhang@intel.com>
Reviewed-by: Liu Chuansheng <chuansheng.liu@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
Jack Ren