From: Julien Thierry <julien.thierry@arm.com>
To: David Long <dave.long@linaro.org>,
stable@vger.kernel.org,
Russell King - ARM Linux <linux@armlinux.org.uk>,
Florian Fainelli <f.fainelli@gmail.com>,
Tony Lindgren <tony@atomide.com>,
Marc Zyngier <marc.zyngier@arm.com>,
Greg KH <gregkh@linuxfoundation.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>,
Mark Brown <broonie@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4.14 V2 00/17] V4.14 backport of more 32-bit arm spectre patches
Date: Thu, 14 Feb 2019 08:54:36 +0000 [thread overview]
Message-ID: <f6ed07f4-7c04-3922-fb5c-2096015060ba@arm.com> (raw)
In-Reply-To: <20190214021022.5313-1-dave.long@linaro.org>
Hi David,
On 14/02/2019 02:10, David Long wrote:
> From: "David A. Long" <dave.long@linaro.org>
>
> V4.14 backport of spectre patches from Russell M. King's spectre branch.
> Patches have been kvm-unit-test'ed on an arndale, run through kernelci, and
> handed off to ARM for functional testing.
Same as 4.19 backports, I've reviewed these as well.
For patches 1 to 10 I can also confirm the generated code for the
mitigation looks sane.
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
For patches 11 to 17, tested on TC2 and CPUs use the correct method to
mitigate Spectre-v2.
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
Tested-by: Julien Thierry <julien.thierry@arm.com>
Thanks,
--
Julien Thierry
next prev parent reply other threads:[~2019-02-14 8:54 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-14 2:10 David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 01/17] ARM: 8789/1: signal: copy registers using __copy_to_user() David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 02/17] ARM: 8790/1: signal: always use __copy_to_user to save iwmmxt context David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 03/17] ARM: 8791/1: vfp: use __copy_to_user() when saving VFP state David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 04/17] ARM: 8792/1: oabi-compat: copy oabi events using __copy_to_user() David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 05/17] ARM: 8793/1: signal: replace __put_user_error with __put_user David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 06/17] ARM: 8794/1: uaccess: Prevent speculative use of the current addr_limit David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 07/17] ARM: 8795/1: spectre-v1.1: use put_user() for __put_user() David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 08/17] ARM: 8796/1: spectre-v1,v1.1: provide helpers for address sanitization David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 09/17] ARM: 8797/1: spectre-v1.1: harden __copy_to_user David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 10/17] ARM: 8810/1: vfp: Fix wrong assignement to ufp_exc David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 11/17] ARM: make lookup_processor_type() non-__init David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 12/17] ARM: split out processor lookup David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 13/17] ARM: clean up per-processor check_bugs method call David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 14/17] ARM: add PROC_VTABLE and PROC_TABLE macros David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 15/17] ARM: spectre-v2: per-CPU vtables to work around big.Little systems David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 16/17] ARM: ensure that processor vtables is not lost after boot David Long
2019-02-14 2:10 ` [PATCH 4.14 V2 17/17] ARM: fix the cockup in the previous patch David Long
2019-02-14 8:54 ` Julien Thierry [this message]
2019-02-17 19:16 ` [PATCH 4.14 V2 00/17] V4.14 backport of more 32-bit arm spectre patches Sasha Levin
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