From: Christian Zigotzky <chzigotzky@xenosoft.de>
To: Michael Ellerman <mpe@ellerman.id.au>, linuxppc-dev@ozlabs.org
Cc: mikey@neuling.org, peterz@infradead.org,
linux-kernel@vger.kernel.org, npiggin@gmail.com,
oohall@gmail.com, anton@samba.org, paulus@samba.org,
tglx@linutronix.de
Subject: [PATCH 07/11] powerpc/64s: Add support for RFI flush of L1-D cache
Date: Thu, 25 Jan 2018 10:10:07 +0100 [thread overview]
Message-ID: <d73cc972-420d-4106-cc08-0d0683435afa@xenosoft.de> (raw)
In-Reply-To: <20180108165453.26066-7-mpe@ellerman.id.au>
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
On 08 January 2018 at 5:54PM, Michael Ellerman wrote:
> At this time we do not know the status of the vulnerability on other CPUs
> such as the 970 (Apple G5), pasemi CPUs (AmigaOne X1000) or Freescale
> CPUs.
next prev parent reply other threads:[~2018-01-25 9:16 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-08 16:54 [PATCH 01/11] powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper Michael Ellerman
2018-01-08 16:54 ` [PATCH 02/11] powerpc/64: Add macros for annotating the destination of rfid/hrfid Michael Ellerman
2018-01-08 16:54 ` [PATCH 03/11] powerpc/64s: Simple RFI macro conversions Michael Ellerman
2018-01-08 17:09 ` Peter Zijlstra
2018-01-08 21:01 ` Paul Mackerras
2018-01-08 22:04 ` Michael Ellerman
2018-01-08 16:54 ` [PATCH 04/11] powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL Michael Ellerman
2018-01-08 16:54 ` [PATCH 05/11] powerpc/64: Convert fast_exception_return " Michael Ellerman
2018-01-08 16:54 ` [PATCH 06/11] powerpc/64s: Convert slb_miss_common " Michael Ellerman
2018-01-08 16:54 ` [PATCH 07/11] powerpc/64s: Add support for RFI flush of L1-D cache Michael Ellerman
2018-01-09 5:55 ` Jon Masters
2018-01-09 7:02 ` Joel Stanley
2018-01-09 16:05 ` Michael Ellerman
2018-01-25 9:10 ` Christian Zigotzky [this message]
2018-01-30 2:11 ` Michael Ellerman
2018-01-08 16:54 ` [PATCH 08/11] powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti Michael Ellerman
2018-01-08 16:54 ` [PATCH 09/11] powerpc/64s: Allow control of RFI flush via sysfs Michael Ellerman
2018-01-08 17:20 ` Thomas Gleixner
2018-01-08 22:09 ` Michael Ellerman
2018-01-09 6:06 ` Jon Masters
2018-01-09 8:05 ` Greg KH
2018-01-09 8:11 ` Jon Masters
2018-01-09 8:03 ` Greg KH
2018-01-08 16:54 ` [PATCH 10/11] powerpc/pseries: Query hypervisor for RFI flush settings Michael Ellerman
2018-01-08 16:54 ` [PATCH 11/11] powerpc/powernv: Check device-tree " Michael Ellerman
2018-01-08 21:57 ` Tyrel Datwyler
2018-01-11 2:25 ` [01/11] powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper Michael Ellerman
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