Re: [edk2-devel] [PATCH 1/2] OvmfPkg: Fix TDVMCALL error in ApRunLoop.nasm

2022-06-01 Thread Gerd Hoffmann
On Tue, May 31, 2022 at 10:31:16PM +0800, Min Xu wrote: > According to GHCI Spec Table 2-1, in TDVMCALL R10 should be cleared > to 0 in input operands, and be checked for the return result. > https://cdrdv2.intel.com/v1/dl/getContent/726790 > > Cc: Erdem Aktas > Cc: Gerd Hoffmann > Cc: James Bot

[edk2-devel] [PATCH 1/2] OvmfPkg: Fix TDVMCALL error in ApRunLoop.nasm

2022-05-31 Thread Min Xu
According to GHCI Spec Table 2-1, in TDVMCALL R10 should be cleared to 0 in input operands, and be checked for the return result. https://cdrdv2.intel.com/v1/dl/getContent/726790 Cc: Erdem Aktas Cc: Gerd Hoffmann Cc: James Bottomley Cc: Jiewen Yao Cc: Tom Lendacky Signed-off-by: Min Xu ---