Speaker
Description
Debug Support for AMD SEV Encrypted VMs.
Discussion on QEMU debug support for memory encrypted guests like AMD SEV/Intel TDX.
Debug requires access to the guest pages, which are encrypted when SEV/TDX is enabled.
Discussion on exploring common interfaces which can be re-used for both
AMD SEV and Intel TDX platforms with regard to encrypted guest memory access for
debug in Qemu.
Latest posted patches on qemu-devel list from the Intel TDX team:
[RFC][PATCH v1 00/10] Enable encrypted guest memory access in QEMU
https://lore.kernel.org/qemu-devel/20210506014037.11982-1-yuan.yao@linux.intel.com/
Link to the last posted patch-set from AMD:
https://lore.kernel.org/qemu-devel/cover.1605316268.git.ashish.kalra@amd.com/
Original discussion thread on qemu-devel list :
https://lore.kernel.org/qemu-devel/20200922201124.GA6606@ashkalra_ubuntu_server/
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