Thread (4 messages) flat view 4 messages, 4 authors, 2023-07-17

Re: [PATCH] powerpc/security: Fix Speculation_Store_Bypass reporting on Power10

From: Michael Ellerman <hidden>
Date: 2023-07-17 00:33:30

On Wed, 17 May 2023 17:49:45 +1000, Michael Ellerman wrote:
Nageswara reported that /proc/self/status was showing "vulnerable" for
the Speculation_Store_Bypass feature on Power10, eg:

  $ grep Speculation_Store_Bypass: /proc/self/status
  Speculation_Store_Bypass:       vulnerable

But at the same time the sysfs files, and lscpu, were showing "Not
affected".

[...]
Applied to powerpc/fixes.

[1/1] powerpc/security: Fix Speculation_Store_Bypass reporting on Power10
      https://git.kernel.org/powerpc/c/5bcedc5931e7bd6928a2d8207078d4cb476b3b55

cheers
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