va_end() was not getting called under certain condition
after the va_start() function call taking the va_list.
Tracked-On: #3406
Signed-off-by: Tianhua Sun <tianhuax.s.sun@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
patch is from Alex Du for IASL tool updated to support
ACPI 6.3 version.
Tracked-On: #2565
Signed-off-by: Alek Du <alek.du@intel.com>
Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Expose a new ACPI table PSDS to UOS.
This PSDS table show the security capability of the VM.
Only enable this table in UOS when PSDS presented in SOS.
Tracked-On: #2241
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
NHLT table contains the settings some audio drivers need.
An ACPI method is used to get NHLT table address & length.
In current DM code, the NHLT talbe length in the ACPI method
is hardcoded, which will cause troubles when the length of the
table changed.
This patch replaces the hardcoded NHLT table length according to
the table length read from SOS.
Tracked-On: #1461
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Acked-by: Yin Fengwei <fengwei.yin@intel.com>
CAVS audio driver depends on the NHLT table to get topology info.
Enable NHLT table in DM for audio passthrough.
Also increase the size reserved for NHLT in ACPI table from 2048B to 2560B.
Tracked-On: #1284
Signed-off-by: Binbin Wu <binbin.wu@intel.com>
Reviewed-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
Acked-by: Yin Fengwei <fengwei.yin@intel.com>
We do:
- pause target vm
- suspend all virtual devices
- wait for resume notification
- resume all virtual devices
- reset target vm
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
When XSDT is created by DM, if audio passthru is enabled for
audio device (0:e:0), an entry is added in XSDT that references
the NHLT table. With this fix, NHLT appears in the kernel boot
log for ACPI and entry can be seen in /sys/firmware/acpi/tables/NHLT.
Signed-off-by: Madeeha Javed <madeeha_javed@mentor.com>
The current dm, all non-pci and non-acpi related files are put into
hw/platform directory. This is actually disturbed the meaning of
*platform*. The platform devices are mean of board and SoC specific
non-PCI devices, like usb devices, etc.
This patch refines the ACRN dm directory architecture.
For some common device logic files, likes block_if.c/uart_core.c or
usb_core.c. They will move to hw/ directly.
For platform architecture depended files, create arch/ under root dir.
And create sub-dir arch/x86 for x86 architecture, will create more
architectures in future. The pm.c will move to this new dir.
The hw/acpi will be moved to hw/platform/acpi due to acpi also be
considered as part of platform.
Signed-off-by: Yu Wang <yu1.wang@intel.com>
