acrn-hypervisor/hypervisor/bsp/uefi
Anitha Chrisanthus 8d50d40ff8 hv: More changes to enable GPU passthru
Snoop control is not supported in the graphics VT-d engine and so should
be disabled in the PTEs. Also enabled iommu for graphics in the
dmar_drhd array.

v2: removed disable iommu in handle_one_drhd and combined if cond.
v3: minor code review changes
v4: moved the snoop control change to ept.c to accomodate upstream changes
Signed-off-by: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
Reviewed-by: Gong Zhipeng <zhipeng.gong@intel.com>
2018-06-29 00:50:01 +08:00
..
clearlinux script: add plane restriction parameters for NUC 2018-06-20 13:24:08 +08:00
efi HV Makefile: fix detection of gnu-efi tools location 2018-06-22 17:17:14 +08:00
include/bsp hv: More changes to enable GPU passthru 2018-06-29 00:50:01 +08:00
cmdline.c license: Replace license text with SPDX tag 2018-06-01 10:43:06 +08:00
platform_acpi_info.c HV: add bsp acpi info support 2018-06-13 15:02:03 +08:00
uefi.c HV:treewide:fix "expression is not Boolean" 2018-06-20 14:19:47 +08:00
vm_description.c license: Replace license text with SPDX tag 2018-06-01 10:43:06 +08:00