From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [PATCH 0/3] iommu: replace IOMMU_EXEC with IOMMU_EXEC and update ARM SMMU driver Date: Mon, 20 Oct 2014 16:39:16 +0100 Message-ID: <20141020153915.GH20301@arm.com> References: <1413205579-6124-1-git-send-email-a.motakis@virtualopensystems.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1413205579-6124-1-git-send-email-a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@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: Antonios Motakis Cc: "jroedel-l3A5Bk7waGM@public.gmane.org" , "eric.auger-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org" , Marc Zyngier , "iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org" , "tech-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org" , "kvmarm-FPEHb7Xf0XXUo1n7N8X6UoWGPAHP3yOg@public.gmane.org" , "christoffer.dall-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org" List-Id: iommu@lists.linux-foundation.org Hi Antonios, On Mon, Oct 13, 2014 at 02:06:15PM +0100, Antonios Motakis wrote: > This patch series applies to Joerg Roedel's iommu/next branch, commit 09b5269a. > It replaces the IOMMU_EXEC flag used by the ARM SMMU driver to IOMMU_NOEXEC. > This is more enforceable, since the lack of the flag on hardware that doesn't > support it implies that the target memory will be executable. Looks good to me; I'll take this via the arm-smmu tree and send it to Joerg along with anything else that gets queued for 3.19. Thanks, Will