On 7/7/21 11:35 AM, Brijesh Singh wrote: > Changes since v3: > * Add support for extended guest message request. > * Add ioctl to query the SNP Platform status. > * Add ioctl to get and set the SNP config. > * Add check to verify that memory reserved for the RMP covers the full system RAM. > * Start the SNP specific commands from 256 instead of 255. > * Multiple cleanup and fixes based on the review feedback. > > Changes since v2: > * Add AP creation support. > * Drop the patch to handle the RMP fault for the kernel address. > * Add functions to track the write access from the hypervisor. > * Do not enable the SNP feature when IOMMU is disabled or is in passthrough mode. > * Dump the RMP entry on RMP violation for the debug. > * Shorten the GHCB macro names. > * Start the SNP_INIT command id from 255 to give some gap for the legacy SEV. > * Sync the header with the latest 0.9 SNP spec. What happened to the THP splitting on RMP violations?
