Re: [PATCH v1 0/2] x86/cacheinfo: Fixes for CPUID(0x80000005) and CPUID(0x80000006)
"Ahmed S. Darwish" <[email protected]>
| Newsgroups | dev.linux.lists.x86-cpuid,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <Z_Zqkpma-vWgpW3o@lx-t490> |
Hi, On Wed, 09 Apr 2025, Ingo Molnar wrote: > > * Ahmed S. Darwish <[email protected]> wrote: > > > While working on the x86-cpuid-db CPUID model on top of the CPUID(2) and > > CPUID(4) cleanups at tip/x86/cpu,[*] I've discovered some L1/2/3 cache > > associativity parsing issues for the AMD CPUID(4) emulation logic . > > > > Here are the fixes on top of -rc1. > > Could you please send these against tip:master? > > tip:x86/cpu already has your previous series, and I don't see the need > to create a version skew between v6.15 and the x86 tree for v6.16. > Sure, I've just sent v2 over tip:master here: https://lore.kernel.org/lkml/[email protected] Ironically, this PQ was originally on top of tip:x86/cpu, but I was not sure if the tip:x86/cpu CPUID refactorings will be sent to Linus at this merge window or the next — so I thought I'd make everyone's life "easier" by just basing on -rc1 instead. (The -stable trees will have trouble merging this v2 -- but at least v1 shows the same PQ before the CPUID refactorings at tip:x86/cpu.) Thanks a lot, -- Ahmed S. Darwish Linutronix GmbH