From: Will Deacon <will@kernel.org>
To: joro@8bytes.org, iommu@lists.linux-foundation.org,
robin.murphy@arm.com, linux-arm-kernel@lists.infradead.org,
Zenghui Yu <yuzenghui@huawei.com>,
linux-kernel@vger.kernel.org
Cc: catalin.marinas@arm.com, kernel-team@android.com,
Will Deacon <will@kernel.org>,
wanghaibin.wang@huawei.com
Subject: Re: [PATCH] iommu/arm-smmu-v3: Remove the unused fields for PREFETCH_CONFIG command
Date: Wed, 7 Apr 2021 12:29:07 +0100 [thread overview]
Message-ID: <161779144071.3351666.16894933104302748109.b4-ty@kernel.org> (raw)
In-Reply-To: <20210407084448.1838-1-yuzenghui@huawei.com>
On Wed, 7 Apr 2021 16:44:48 +0800, Zenghui Yu wrote:
> Per SMMUv3 spec, there is no Size and Addr field in the PREFETCH_CONFIG
> command and they're not used by the driver. Remove them.
>
> We can add them back if we're going to use PREFETCH_ADDR in the future.
Applied to will (for-joerg/arm-smmu/updates), thanks!
[1/1] iommu/arm-smmu-v3: Remove the unused fields for PREFETCH_CONFIG command
https://git.kernel.org/will/c/e0bb4b735404
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
prev parent reply other threads:[~2021-04-07 11:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-07 8:44 Zenghui Yu
2021-04-07 11:29 ` Will Deacon [this message]
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