Re: [PATCH 07/11] powerpc/64s: Add support for RFI flush of L1-D cache

From: Michael Ellerman
Date: Mon Jan 29 2018 - 21:11:14 EST


Christian Zigotzky <chzigotzky@xxxxxxxxxxx> writes:

> FYI:
>
> A-EON AmigaOne X1000 (CPU P.A. Semi PWRficient PA6T-1682M with two PA6T
> cores):
>
> /sys/devices/system/cpu/vulnerabilities/
>
> -r--r--r-- 1 root root 4096 Jan 25 09:38 meltdown
> -r--r--r-- 1 root root 4096 Jan 25 09:38 spectre_v1
> -r--r--r-- 1 root root 4096 Jan 25 09:38 spectre_v2
>
> meltdown Vulnerable
> spectre_v1 Not affected
> spectre_v2 Not affected

Which may or may not be true, this is still all a work in progress.

cheers