Messages in this thread | | | Date | Thu, 25 Mar 2021 16:36:55 -0400 | From | Sasha Levin <> | Subject | Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled |
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On Thu, Mar 25, 2021 at 09:09:42PM +0100, Borislav Petkov wrote: >Hi stable folks, > >the patch below fixes kernels 4.4 and 4.9 booting on AMD platforms with >PCID support. It doesn't have an upstream counterpart because it patches >the KAISER code which didn't go upstream. It applies fine to both of the >aforementioned kernels - please pick it up.
Queued up for 4.9 and 4.4, thanks!
>Jim Mattson reported that Debian 9 guests using a 4.9-stable kernel >are exploding during alternatives patching:
(Cc Ben & Salvatore)
I'm not sure if 4.9 or Debian is still alive or not, but FYI...
-- Thanks, Sasha
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