Hi Xiaoyao, On Mon, Jan 15, 2024 at 12:34:12PM +0800, Xiaoyao Li wrote: > Date: Mon, 15 Jan 2024 12:34:12 +0800 > From: Xiaoyao Li <xiaoyao.li@xxxxxxxxx> > Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F] > > > Yes, I think it's time to move to default 0x1f. > > we don't need to do so until it's necessary. Recent and future machines all support 0x1f, and at least SDM has emphasized the preferred use of 0x1f. Thanks, Zhao