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

Michael Ellerman mpe at ellerman.id.au
Tue Jan 30 13:11:05 AEDT 2018


Christian Zigotzky <chzigotzky at xenosoft.de> 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


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