On Fri, Mar 29, 2024 at 08:15:20AM -0500, Pavan Kumar Paluri wrote: > Patch-1: Introduces a fix for x86 arch which is ACPI-based to not get > into the path of fdt. > > Patch-2: KUT UEFI-based guest may sometimes fail to exit boot services > due to a possible memory map update that might have taken place > between efi_get_memory_map() call and efi_exit_boot_services() > call. As per UEFI specification (2.10), we need to try and keep > updating the memory map as long as we get Invalid key failure. > > ========= > Changelog > ========= > v3 -> v4: > * Dropped patches 3 & 4 from the series as they are not relevant to > UEFI improvements introduced in this patchset. This would aid in > easier review and upstreaming. > * Addressed feedback (Andrew) > * Included R-b tag from Andrew Jones. > > v2 -> v3: > * Included R-b tag from Andrew for Patch-1. > * Updated patch-2 to not leak memory map information during > re-trials to efi_get_memory_map(). > > v1 -> v2: > * Incorporated feedback (Andrew, Mike, Tom) > * Updated patch-2 to keep trying to update memory map and calls to > exit boot services as long as there is a failure. > * Split Page allocation and GHCB page attributes patch into two > patches. > > Pavan Kumar Paluri (2): > x86 EFI: Bypass call to fdt_check_header() > x86/efi: Retry call to efi exit boot services > > lib/efi.c | 39 +++++++++++++++++++++++++-------------- > 1 file changed, 25 insertions(+), 14 deletions(-) > > -- > 2.34.1 > Merged. Thanks, drew
