From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [PATCH v2 0/9] bugfixs and add support for non-pci devices Date: Tue, 7 Jul 2015 10:22:53 +0100 Message-ID: <20150707092253.GB23879@arm.com> References: <1436239822-14132-1-git-send-email-thunder.leizhen@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1436239822-14132-1-git-send-email-thunder.leizhen-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Zhen Lei Cc: "huxinwei-hv44wF8Li93QT0dZR+AlfA@public.gmane.org" , iommu , Zefan Li , Tianhong Ding , linux-arm-kernel List-Id: iommu@lists.linux-foundation.org Hi Zhen Lei, On Tue, Jul 07, 2015 at 04:30:13AM +0100, Zhen Lei wrote: > Changelog: > v1 -> v2: > update the implementation of patch 1/9 according to Will Deacon's suggestion. > update the comment of patch 3/9 and 4/9. > use arm_smmu_options to skip the execution of command CMD_PREFETCH_CONFIG, see patch 5/9. > patch 6/9 is base on Laurent's series, to support probe deferral. > patch 7/9 according to Robin Murphy's suggestion, remove global variable arm_smmu_devices, thanks. > patch 9/9 add support for a master with multiple stream IDs. FYI, I already picked some of your previous series on my iommu/devel branch: https://git.kernel.org/cgit/linux/kernel/git/will/linux.git/log/?h=iommu/devel I'll go over your v2 today, but I'm mainly interested in getting fixes queued for 4.2 atm. > Addition: > scripts/checkpatch 6/9 reports a warning, this is temporary. I don't want > patch 9/9 to display too many differences just because of add tabs. That's fine. Whilst checkpatch can occassionally be a useful tool, it's usually far too noisy imo. Will