The 'acrnctl reset' is implemented by a stop/start sequence. Reset failure was
observed since UOS is not able to shutdown within default 10s timeout.
This commit increased the default timeout to be 30s, and added an explicit error
message if 'acrnctl reset' due to UOS shutdown timeout.
Tracked-On: #2016
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
Reviewed-by: Yan, Like <like.yan@intel.com>
Combination of BOARD and FIRMWARE is a more precious definition.
And we decide PLATFORM_XXX based on FIRMWARE, remove relative one in
board config.
We reserve PLATFORM for backward compatibility.
Tracked-On: #1995
Signed-off-by: Tw <wei.tan@intel.com>
Reviewed-by: Yin Fengwei < fengwei.yin@intel.com>
Reviewed-by: Binbin Wu <binbin.wu@intel.com>
The current vmcfg uses the default values in Kconfig when a previous .config
does not exist. This leads to additional complexity to silentoldconfig.py which
has different logic depending on the environment variable 'BOARD'. This also
blocks the effort to make the top-level Makefile recognize BOARD because any
environment variable set in the top-level Makefile cascades to the other
Makefiles, leading the work around above to fail.
This patch introduces a generic defconfig for vmcfg and simplifies
silentoldconfig.py to always fail when neither .config nor the specified
defconfig exists.
Tracked-On: #1995
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: Tw <wei.tan@intel.com>
Reviewed-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
Physical NIC mac address is used for generate UOS mac address.
This patch uses a new parameters to pass this information
instead of vm name.
Tracked-On: #1987
Signed-off-by: Jie Deng <jie.deng@intel.com>
Acked-by: Yan, Like <like.yan@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
- enable NX feature in hypervisor:
1. Set 'XD' bit for all pages, including pages for guests
when initialize MMU tables in hypervisor.
2. remove 'XD' bit for pages that contain hypervisor instructions.
3. enable MSR EFER.NXE,which will enable page access restriction by
preventing instruction fetches form pages with XD bit set.
- remove "-Wl -z noexecstack" GCC flag option in hypervisor
Makefile as it would not affect stack attribute in hyervisor,
which setup stack itself, instead of by loader.
Tracked-On: #1122
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
EV_MSC is configured as INPUT_PASS_TO_ALL in input driver. There is
a loop in the use case of virtio-input. They should not be forwarded
back to BE since they have already been sent to native driver before
sending to FE.
Tracked-On: #2006
Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
To fix the issue that watchdog reset hang issue. At previous change,
we assume the reset comes from guest. But watchdog reset or dm killed
by signal is different. It's possible the vm_loop stick on ioreq
attaching.
The new fixing has two parts:
- fixing from kernel side to remove the race issue in ioreq attach,
req_complete_notify and client destory.
- Move the client destroy before waiting of vm_loop exit.
Tracked-On: #1986
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Reviewed-by: Liu Shuo <shuo.a.liu@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
1. change its APIs as more indepentent, and modify the callers' code
2. limit its global variables as static, and return const to the callers
3. remove unused code in "CONFIG_CMA"
Tracked-On: #1842
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
1. e820 is modulized as separated files.
2. move boot_regs into multiboot.h as it's related with
multiboot info header
Tracked-On: #1842
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This patch adds the runC container config file, we will run acrn-dm
in runC container, and set acrn QoS parameters based on runC.
In the config file we mount SOS root directory to the container and
disable network/mount/ipc namespace.
Tracked-On: projectacrn/acrn-hypervisor#2020
Signed-off-by: Long Liu <long.liu@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
After mutiple usb devices send enable slot commnad and get slot id each
other, address device setup flow is not sorted by slot id. According to
current design, it will casue assert failure. This patch takes off this
restriction.
Tracked-On: #2017
Signed-off-by: Yang Liang <liang3.yang@intel.com>
Reviewed-by: Xiaoguang Wu <xiaoguang.wu@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
based on previous patch, we can move idt.S and idt.h out of boot component
Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
we will not enable interrupt until interrupt_init, so we can defer idt
fixup and lidt to interrupt_init.
Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Geoffroy Van Cutsem