From: Dave Jiang <dave.jiang@intel.com>
To: alex.williamson@redhat.com, kwankhede@nvidia.com,
tglx@linutronix.de, vkoul@kernel.org, jgg@mellanox.com
Cc: megha.dey@intel.com, jacob.jun.pan@intel.com,
ashok.raj@intel.com, yi.l.liu@intel.com, baolu.lu@intel.com,
kevin.tian@intel.com, sanjay.k.kumar@intel.com,
tony.luck@intel.com, dan.j.williams@intel.com,
eric.auger@redhat.com, pbonzini@redhat.com,
dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org
Subject: [PATCH v6 12/20] vfio: move VFIO PCI macros to common header
Date: Fri, 21 May 2021 17:20:19 -0700 [thread overview]
Message-ID: <162164281969.261970.17759783730654052269.stgit@djiang5-desk3.ch.intel.com> (raw)
In-Reply-To: <162164243591.261970.3439987543338120797.stgit@djiang5-desk3.ch.intel.com>
Move some VFIO_PCI macros to a common header as they will be shared between
mdev and vfio_pci.
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
---
drivers/vfio/pci/vfio_pci_private.h | 6 ------
include/linux/vfio.h | 6 ++++++
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/vfio/pci/vfio_pci_private.h b/drivers/vfio/pci/vfio_pci_private.h
index a17943911fcb..e644f981509c 100644
--- a/drivers/vfio/pci/vfio_pci_private.h
+++ b/drivers/vfio/pci/vfio_pci_private.h
@@ -18,12 +18,6 @@
#ifndef VFIO_PCI_PRIVATE_H
#define VFIO_PCI_PRIVATE_H
-#define VFIO_PCI_OFFSET_SHIFT 40
-
-#define VFIO_PCI_OFFSET_TO_INDEX(off) (off >> VFIO_PCI_OFFSET_SHIFT)
-#define VFIO_PCI_INDEX_TO_OFFSET(index) ((u64)(index) << VFIO_PCI_OFFSET_SHIFT)
-#define VFIO_PCI_OFFSET_MASK (((u64)(1) << VFIO_PCI_OFFSET_SHIFT) - 1)
-
/* Special capability IDs predefined access */
#define PCI_CAP_ID_INVALID 0xFF /* default raw access */
#define PCI_CAP_ID_INVALID_VIRT 0xFE /* default virt access */
diff --git a/include/linux/vfio.h b/include/linux/vfio.h
index 3b372fa57ef4..ed5ca027eb49 100644
--- a/include/linux/vfio.h
+++ b/include/linux/vfio.h
@@ -15,6 +15,12 @@
#include <linux/poll.h>
#include <uapi/linux/vfio.h>
+#define VFIO_PCI_OFFSET_SHIFT 40
+
+#define VFIO_PCI_OFFSET_TO_INDEX(off) ((off) >> VFIO_PCI_OFFSET_SHIFT)
+#define VFIO_PCI_INDEX_TO_OFFSET(index) ((u64)(index) << VFIO_PCI_OFFSET_SHIFT)
+#define VFIO_PCI_OFFSET_MASK (((u64)(1) << VFIO_PCI_OFFSET_SHIFT) - 1)
+
struct vfio_device {
struct device *dev;
const struct vfio_device_ops *ops;
next prev parent reply other threads:[~2021-05-22 0:20 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-22 0:19 [PATCH v6 00/20] Add VFIO mediated device support and DEV-MSI support for the idxd driver Dave Jiang
2021-05-22 0:19 ` [PATCH v6 01/20] vfio/mdev: idxd: add theory of operation documentation for idxd mdev Dave Jiang
2021-05-22 0:19 ` [PATCH v6 02/20] dmaengine: idxd: add external module driver support for dsa_bus_type Dave Jiang
2021-05-22 0:19 ` [PATCH v6 03/20] dmaengine: idxd: add IMS offset and size retrieval code Dave Jiang
2021-05-22 0:19 ` [PATCH v6 04/20] dmaengine: idxd: add portal offset for IMS portals Dave Jiang
2021-05-22 0:19 ` [PATCH v6 05/20] vfio: mdev: common lib code for setting up Interrupt Message Store Dave Jiang
2021-05-24 0:02 ` Jason Gunthorpe
2021-05-28 1:49 ` Dave Jiang
2021-05-28 12:21 ` Jason Gunthorpe
2021-05-28 16:37 ` Dave Jiang
2021-05-28 16:39 ` Jason Gunthorpe
2021-05-31 10:41 ` Thomas Gleixner
2021-05-31 13:48 ` Thomas Gleixner
2021-05-31 15:24 ` Jason Gunthorpe
2021-06-08 15:57 ` Dave Jiang
2021-06-08 17:22 ` Jason Gunthorpe
2021-06-10 13:00 ` Thomas Gleixner
2021-05-22 0:19 ` [PATCH v6 06/20] vfio/mdev: idxd: add PCI config for read/write for mdev Dave Jiang
2021-05-22 0:19 ` [PATCH v6 07/20] vfio/mdev: idxd: Add administrative commands emulation " Dave Jiang
2021-05-22 0:19 ` [PATCH v6 08/20] vfio/mdev: idxd: Add mdev device context initialization Dave Jiang
2021-05-22 0:20 ` [PATCH v6 09/20] vfio/mdev: Add mmio read/write support for mdev Dave Jiang
2021-05-22 0:20 ` [PATCH v6 10/20] vfio/mdev: idxd: add mdev type as a new wq type Dave Jiang
2021-05-22 0:20 ` [PATCH v6 11/20] vfio/mdev: idxd: Add basic driver setup for idxd mdev Dave Jiang
2021-05-23 23:27 ` Jason Gunthorpe
2021-05-23 23:52 ` Jason Gunthorpe
2021-05-22 0:20 ` Dave Jiang [this message]
2021-06-04 3:47 ` [PATCH v6 12/20] vfio: move VFIO PCI macros to common header Alex Williamson
2021-05-22 0:20 ` [PATCH v6 13/20] vfio/mdev: idxd: add mdev driver registration and helper functions Dave Jiang
2021-05-23 23:32 ` Jason Gunthorpe
2021-05-23 23:46 ` Jason Gunthorpe
2021-05-22 0:20 ` [PATCH v6 14/20] vfio/mdev: idxd: add 1dwq-v1 mdev type Dave Jiang
2021-05-23 23:47 ` Jason Gunthorpe
2021-05-22 0:20 ` [PATCH v6 15/20] vfio/mdev: idxd: ims domain setup for the vdcm Dave Jiang
2021-05-23 23:50 ` Jason Gunthorpe
2021-05-27 0:22 ` Dave Jiang
2021-05-27 0:54 ` Jason Gunthorpe
2021-05-27 1:15 ` Dave Jiang
2021-05-27 1:41 ` Raj, Ashok
2021-05-27 13:36 ` Jason Gunthorpe
2021-05-31 14:02 ` Thomas Gleixner
2021-05-31 16:57 ` Jason Gunthorpe
2021-05-31 23:55 ` Thomas Gleixner
2021-06-01 12:16 ` Jason Gunthorpe
2021-05-22 0:20 ` [PATCH v6 16/20] vfio/mdev: idxd: add new wq state for mdev Dave Jiang
2021-05-22 0:20 ` [PATCH v6 17/20] vfio/mdev: idxd: add error notification from host driver to mediated device Dave Jiang
2021-05-22 0:20 ` [PATCH v6 18/20] vfio: move vfio_pci_set_ctx_trigger_single to common code Dave Jiang
2021-05-22 0:21 ` [PATCH v6 19/20] vfio: mdev: Add device request interface Dave Jiang
2021-05-23 22:38 ` Jason Gunthorpe
2021-05-22 0:21 ` [PATCH v6 20/20] vfio: mdev: idxd: setup request interrupt Dave Jiang
2021-05-23 23:22 ` [PATCH v6 00/20] Add VFIO mediated device support and DEV-MSI support for the idxd driver Jason Gunthorpe
2021-06-02 15:40 ` Dave Jiang
2021-06-02 23:17 ` Jason Gunthorpe
2021-06-03 1:11 ` Tian, Kevin
2021-06-03 1:49 ` Jason Gunthorpe
2021-06-03 5:52 ` Tian, Kevin
2021-06-03 11:23 ` Jason Gunthorpe
2021-06-04 3:40 ` Alex Williamson
2021-06-07 6:22 ` Tian, Kevin
2021-06-07 18:13 ` Dave Jiang
2021-06-07 19:11 ` Jason Gunthorpe
2021-06-08 16:02 ` Dave Jiang
2021-06-11 18:21 ` Dave Jiang
2021-06-11 18:29 ` Jason Gunthorpe
2021-06-07 18:28 ` Jason Gunthorpe
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