From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [PATCH v8 0/7] Add non-strict mode support for iommu-dma Date: Fri, 28 Sep 2018 14:36:40 +0100 Message-ID: <20180928133639.GF1577@brain-police> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Robin Murphy Cc: joro@8bytes.org, thunder.leizhen@huawei.com, iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linuxarm@huawei.com, guohanjun@huawei.com, huawei.libin@huawei.com, john.garry@huawei.com List-Id: iommu@lists.linux-foundation.org On Thu, Sep 20, 2018 at 05:10:20PM +0100, Robin Murphy wrote: > Hopefully this is the last spin of the series - I've now dropped my light > touch and fixed up all the various prose text, plus implemented the proper > quirk support for short-descriptor because it's actually just a trivial > cut-and-paste job. Did you manage to clarify how the lifetime of the domain/flush queue interacts with the periodic timer after the cookie has been freed? Will From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Fri, 28 Sep 2018 14:36:40 +0100 Subject: [PATCH v8 0/7] Add non-strict mode support for iommu-dma In-Reply-To: References: Message-ID: <20180928133639.GF1577@brain-police> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Sep 20, 2018 at 05:10:20PM +0100, Robin Murphy wrote: > Hopefully this is the last spin of the series - I've now dropped my light > touch and fixed up all the various prose text, plus implemented the proper > quirk support for short-descriptor because it's actually just a trivial > cut-and-paste job. Did you manage to clarify how the lifetime of the domain/flush queue interacts with the periodic timer after the cookie has been freed? Will