While running in a nested environment, such as qemu, parse the board
information should be allowed even it is not in a native environment.
Replace the error with warning message and does not exit the program.
Tracked-On: #6208
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
Enlarge the max size to store the PTCT/RTCT table to 1k bytes
because the size of RTCT table exceeded the original max size
0x1100 - 0xF00 which makes RTCT table overlap other ACPI tables.
Tracked-On: #6303
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
1. Update the vaule of the tag CLOS_MASK to 0xfffff according to board.xml
in all scenario xml files.
2. Replace industry_launch_2uos.xml launch file with industry_launch_6uos.xml.
3. Update logical_partition.xml file.
4. Remove hybrid_rt.xml file, then add a second POST_STD_VM in hybrid.xml and
add hybrid_launch_2uos.xml launch file correspondingly.
Tracked-On: #6244
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Add the MSI-X capability structure nodes under <capability
id="MSI-X"> in board.xml.
Example:
<capability id="MSI-X">
<table_size>16</table_size>
<table_bir>1</table_bir>
<table_offset>0x1000000</table_offset>
<pba_bir>1</pba_bir>
<pba_offset>0x0</pba_offset>
</capability>
Fix the MSI <count> nodes when there is only one vector.
Tracked-On: #6235
Signed-off-by: Yang,Yu-chu <yu-chu.yang@intel.com>
The PR 6236 has modified the board.xml format for MAX_MSIX_TABLE_NUM fix.
To compromise this PR, updates all the source file board.xmls.
Tracked-On: #6235
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
To add brakets for '(char *)(ptr)' in MACRO
container_of(), which may be used recursively.
Tracked-On: #6284
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Common structures are used by DM, kernel, HV. Aligned attribute might
caused structures size mismatch between DM/HV and kernel, as kernel uses
default GCC alignment.
So, make DM/HV also use the default GCC alignment.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
vm_config size can be calced by platform_info.sw.max_vms *
platform_info.sw.vm_config_size.
Change vm_get_config() to call IOCTL ACRN_IOCTL_GET_PLATFORM_INFO
twice, first to get platform_info, second to get the vm_configs
content.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
IC_ADD_HV_VDEV -> ACRN_IOCTL_CREATE_VDEV
IC_REMOVE_HV_VDEV -> ACRN_IOCTL_DESTROY_VDEV
struct acrn_emul_dev -> struct acrn_vdev
Also, move struct acrn_vdev to acrn_common.h as this structure is used
by both DM and HV.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
IC_ASSIGN_MMIODEV -> ACRN_IOCTL_ASSIGN_MMIODEV
IC_DEASSIGN_MMIODEV -> ACRN_IOCTL_DEASSIGN_MMIODEV
struct acrn_mmiodev has slight change. Move struct acrn_mmiodev into
acrn_common.h because it is used by both DM and HV.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
IC_ASSIGN_PCIDEV -> ACRN_IOCTL_ASSIGN_PCIDEV
IC_DEASSIGN_PCIDEV -> ACRN_IOCTL_DEASSIGN_PCIDEV
QUIRK_PTDEV -> ACRN_PTDEV_QUIRK_ASSIGN
struct acrn_assign_pcidev -> struct acrn_pcidev
Move struct acrn_pcidev into acrn_common.h because it is used by both
DM and HV.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
struct hc_platform_info -> struct acrn_platform_info
MAX_PLATFORM_LAPIC_IDS -> ACRN_PLATFORM_LAPIC_IDS_MAX
A layout change to the struct hc_platform_info is that move
max_kata_containers to back of vm_config_size,
uint16_t max_vcpus_per_vm;
uint16_t max_vms;
uint32_t vm_config_size;
uint64_t max_kata_containers;
Then, they are nature 64-bits aligned.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Negative return value of vm_create_ioreq_client is invalid. 0 is valid.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
vmm.h has some unused definitions.
Keep the useful definitions and delete vmm.h
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
The hypervisor creates vCPUs for a User VM in VM creation interface. The
vm_create_vcpu() interface is not needed anymore.
Remove vm_create_vcpu() from acrn-dm.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
Interface version is not recommended in Linux kernel community. Please
check Documentation/driver-api/ioctl.rst for reasons.
Remove the unused API version check from acrn-dm.
Tracked-On: #6282
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
We no longer need to generate API documentation for the upstreamed
gvt-g kernel additions so we can remove the doc generation dependency on
the acrn-kernel repo (and all use of the kerneldoc extension). We also
remove GVT-g API documentation and porting guide that are obsolete with
ACRN v2.6 and referenced this API documentation.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The TPM driver will access some mmio registers using absolute address,
That means TPM base GPA must use same HPA value, when passthough it to VM
Tracked-On: #6126
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
CRB_REGS_CTRL_REQ is offset of control register to TPM mmio base,
need use the address to generate TPM2 acpi table
Tracked-On: #6126
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
In launch script, update cpu offline method to fix the issue
that it isn't offline cpu on ADL-S board.
Tracked-On: #6266
Signed-off-by: Kunhui-Li <kunhuix.li@intel.com>
Guest may not use INVEPT instruction after enabling any of bits 2:0 from
0 to 1 of a present EPT entry, then the shadow EPT entry has no chance
to sync guest EPT entry. According to the SDM,
"""
Software may use the INVEPT instruction after modifying a present EPT
paging-structure entry (see Section 28.2.2) to change any of the
privilege bits 2:0 from 0 to 1.1 Failure to do so may cause an EPT
violation that would not otherwise occur. Because an EPT violation
invalidates any mappings that would be used by the access that caused
the EPT violation (see Section 28.3.3.1), an EPT violation will not
recur if the original access is performed again, even if the INVEPT
instruction is not executed.
"""
Sync the afterthought of privilege bits from guest EPT entry to shadow
EPT entry to cover above case.
Tracked-On: #5923
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
MSR_IA32_VMX_EPT_VPID_CAP is 64 bits. Using 32 bits MACROs with it may
cause the bit expression wrong.
Unify the MSR_IA32_VMX_EPT_VPID_CAP operation with 64 bits definition.
Tracked-On: #5923
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
With virtio polling mode enabled, a timer is running in the virtio
backend service. And the timer will also be triggered if its frondend
driver didn't do the device reset in shutdown. A freed virtio device
will be accessed in the polling timer handler.
Do the virtio reset() callback specifically to clear the polling timer
before the free.
Tracked-On: #6147
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
enable_s5.rst has a couple of literalinclude directives referencing
sample scripts that were moved and now go through a symbolic link to the
new folder. Symbolic links don't work on Windows, so change the
references in enable_s5.rst to not go through the symbolic link.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Yang,Yu-chu