linux-kernel - Re: [PATCH 2/2] iommu/amd: Remove clear_flush

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Message-ID: <20190130163110.muqt3wt2bpvmyseq@8bytes.org>
Date:   Wed, 30 Jan 2019 17:31:10 +0100
From:   Joerg Roedel <joro@...tes.org>
To:     Peter Xu <peterx@...hat.com>
Cc:     iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
        Jason Wang <jasowang@...hat.com>,
        Jerome Glisse <jglisse@...hat.com>
Subject: Re: [PATCH 2/2] iommu/amd: Remove clear_flush_young notifier

On Wed, Jan 30, 2019 at 01:57:58PM +0800, Peter Xu wrote:
> AMD IOMMU driver is using the clear_flush_young() to do cache flushing
> but that's actually already covered by invalidate_range().  Remove the
> extra notifier and the chunks.
> 
> Signed-off-by: Peter Xu <peterx@...hat.com>

Applied to x86/amd, thanks.