From: Marc Zyngier <marc.zyngier@arm.com>
To: Will Deacon <will.deacon@arm.com>, linux-arm-kernel@lists.infradead.org
Cc: mark.rutland@arm.com, kim.phillips@arm.com, tglx@linutronix.de,
peterz@infradead.org, alexander.shishkin@linux.intel.com,
robh@kernel.org, suzuki.poulose@arm.com, pawel.moll@arm.com,
mathieu.poirier@linaro.org, mingo@redhat.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 4/7] arm64: sysreg: Move SPE registers and PSB into common header files
Date: Mon, 2 Oct 2017 10:53:31 +0100 [thread overview]
Message-ID: <52fd705d-2c6a-98f6-ba58-858ab770ac72@arm.com> (raw)
In-Reply-To: <1506607791-8621-5-git-send-email-will.deacon@arm.com>
On 28/09/17 15:09, Will Deacon wrote:
> SPE is part of the v8.2 architecture, so move its system register and
> field definitions into sysreg.h and the new PSB barrier into barrier.h
>
> Finally, move KVM over to using the generic definitions so that it
> doesn't have to open-code its own versions.
>
> Signed-off-by: Will Deacon <will.deacon@arm.com>
> ---
> arch/arm64/include/asm/barrier.h | 2 +
> arch/arm64/include/asm/sysreg.h | 93 ++++++++++++++++++++++++++++++++++++++++
> arch/arm64/kvm/hyp/debug-sr.c | 24 +++--------
> 3 files changed, 102 insertions(+), 17 deletions(-)
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
M.
--
Jazz is not dead. It just smells funny...
next prev parent reply other threads:[~2017-10-02 9:53 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-28 14:09 [PATCH v5 0/7] Add support for the ARMv8.2 Statistical Profiling Extension Will Deacon
2017-09-28 14:09 ` [PATCH v5 1/7] genirq: export irq_get_percpu_devid_partition to modules Will Deacon
2017-09-28 14:09 ` [PATCH v5 2/7] perf/core: Export AUX buffer helpers " Will Deacon
2017-09-28 14:09 ` [PATCH v5 3/7] perf/core: Add PERF_AUX_FLAG_COLLISION to report colliding samples Will Deacon
2017-09-28 14:09 ` [PATCH v5 4/7] arm64: sysreg: Move SPE registers and PSB into common header files Will Deacon
2017-10-02 9:53 ` Marc Zyngier [this message]
2017-10-02 9:55 ` Mark Rutland
2017-09-28 14:09 ` [PATCH v5 5/7] arm64: head: Init PMSCR_EL2.{PA,PCT} when entered at EL2 without VHE Will Deacon
2017-10-02 10:03 ` Mark Rutland
2017-09-28 14:09 ` [PATCH v5 6/7] drivers/perf: Add support for ARMv8.2 Statistical Profiling Extension Will Deacon
2017-09-29 22:19 ` Kim Phillips
2017-10-02 14:14 ` Will Deacon
2017-10-02 16:49 ` Arnaldo Carvalho de Melo
2017-10-02 23:35 ` Kim Phillips
2017-10-03 14:22 ` Will Deacon
2017-10-24 8:42 ` Kim Phillips
2017-09-28 14:09 ` [PATCH v5 7/7] dt-bindings: Document devicetree binding for ARM SPE Will Deacon
2017-10-02 10:07 ` Mark Rutland
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