From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH 2/2] iommu/amd: Remove clear_flush_young notifier Date: Wed, 30 Jan 2019 17:31:10 +0100 Message-ID: <20190130163110.muqt3wt2bpvmyseq@8bytes.org> References: <20190130055758.3994-1-peterx@redhat.com> <20190130055758.3994-3-peterx@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20190130055758.3994-3-peterx@redhat.com> Sender: linux-kernel-owner@vger.kernel.org To: Peter Xu Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Jason Wang , Jerome Glisse List-Id: iommu@lists.linux-foundation.org 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 Applied to x86/amd, thanks.