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acrn-hypervisor
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Junjie Mao f64f253562 config_tools: always initialize hw_ignore when parsing DMAR 
Commit 4a04fcc ("config_tools: skip remapping HW units with no devices under
scope") skips hardware remapping units without any device under its scope in the
config tools, which turns out to only work if the HV is not parsing the DMAR at
runtime.

This patch reverts the previous workaround and fixes the previous issue by
always initializing `dmar_hw_list.hw_ignore` when parsing DMAR. This ensures
that the DRHDx_IGNORE macro will always be emitted while DRHD_COUNT is not
impacted.

Fixes: 4a04fcc ("config_tools: skip remapping HW units with no devices under scope")
Tracked-On: #6709
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
 		2021-10-28 19:36:41 +08:00
..
config_tools config_tools: always initialize hw_ignore when parsing DMAR 2021-10-28 19:36:41 +08:00
debug_tools misc: acrn_trace: enlarge DEV_PATH_LEN 2021-09-16 08:50:35 +08:00
efi-stub misc: efi-stub: Set MOR bit before jumping to hypervisor 2021-06-24 14:42:56 +08:00
hv_prebuild hv/config_tools: amend the struct acrn_vm_config to make it compatible with vCAT 2021-10-26 11:48:27 +08:00
packaging doc: fix all headings to use title case 2021-02-13 12:37:49 -08:00
services config_tools: Use new HSM driver device node 2021-07-15 11:53:54 +08:00
Makefile tools: do not build life_mngr by default 2021-03-29 15:38:29 +08:00
README.rst doc: fix all headings to use title case 2021-02-13 12:37:49 -08:00

README.rst 

ACRN Tools
##########

The open source `Project ACRN`_ defines a device hypervisor reference stack and
an architecture for running multiple software subsystems, managed securely, on
a consolidated system by means of a virtual machine manager. It also defines a
reference framework implementation for virtual device emulation, called the
"ACRN Device Model".

This folder holds the source to a number of tools that facilitate the
management, debugging, profiling, and logging of multi-OS systems based on
ACRN.

You can find out more about Project ACRN and its set of tools on the
`Project ACRN documentation`_ website.

.. _`Project ACRN`: https://projectacrn.org
.. _`Project ACRN documentation`: https://projectacrn.github.io/