From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751887Ab3HTRj2 (ORCPT ); Tue, 20 Aug 2013 13:39:28 -0400 Received: from smtp-outbound-2.vmware.com ([208.91.2.13]:33027 "EHLO smtp-outbound-2.vmware.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751266Ab3HTRj0 (ORCPT ); Tue, 20 Aug 2013 13:39:26 -0400 X-Greylist: delayed 572 seconds by postgrey-1.27 at vger.kernel.org; Tue, 20 Aug 2013 13:39:26 EDT From: Andy King To: linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org Cc: gregkh@linuxfoundation.org, pv-drivers@vmware.com, Andy King Subject: [PATCH 0/2] VMCI: Add support for virtual IOMMU Date: Tue, 20 Aug 2013 10:30:01 -0700 Message-Id: <1377019803-1490-1-git-send-email-acking@vmware.com> X-Mailer: git-send-email 1.7.4.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adds support for virtual IOMMU to the VMCI module. We switch to DMA consistent mappings for queuepair and doorbell pages that are passed to the device, which allows the module to work in the presence of vIOMMU/VT-d. Andy King (2): VMCI: Remove non-blocking/pinned queuepair support VMCI: Add support for virtual IOMMU drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_driver.h | 7 + drivers/misc/vmw_vmci/vmci_guest.c | 21 ++- drivers/misc/vmw_vmci/vmci_queue_pair.c | 312 ++++++++++++------------------- drivers/misc/vmw_vmci/vmci_queue_pair.h | 18 -- 5 files changed, 140 insertions(+), 220 deletions(-) -- 1.7.4.1