From patchwork Sat Sep 18 02:24:43 2021
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Chenbo Xia <chenbo.xia@intel.com>
X-Patchwork-Id: 99257
X-Patchwork-Delegate: david.marchand@redhat.com
Return-Path: <dev-bounces@dpdk.org>
X-Original-To: patchwork@inbox.dpdk.org
Delivered-To: patchwork@inbox.dpdk.org
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
	by inbox.dpdk.org (Postfix) with ESMTP id A7EB3A0C47;
	Sat, 18 Sep 2021 04:39:45 +0200 (CEST)
Received: from [217.70.189.124] (localhost [127.0.0.1])
	by mails.dpdk.org (Postfix) with ESMTP id 08BC541136;
	Sat, 18 Sep 2021 04:39:42 +0200 (CEST)
Received: from mga04.intel.com (mga04.intel.com [192.55.52.120])
 by mails.dpdk.org (Postfix) with ESMTP id 96EB2410E9
 for <dev@dpdk.org>; Sat, 18 Sep 2021 04:39:40 +0200 (CEST)
X-IronPort-AV: E=McAfee;i="6200,9189,10110"; a="221027779"
X-IronPort-AV: E=Sophos;i="5.85,303,1624345200"; d="scan'208";a="221027779"
Received: from fmsmga003.fm.intel.com ([10.253.24.29])
 by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;
 17 Sep 2021 19:39:39 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.85,303,1624345200"; d="scan'208";a="546751719"
Received: from npg-dpdk-virtio-xiachenbo-nw.sh.intel.com ([10.67.119.53])
 by FMSMGA003.fm.intel.com with ESMTP; 17 Sep 2021 19:39:22 -0700
From: Chenbo Xia <chenbo.xia@intel.com>
To: dev@dpdk.org,
	david.marchand@redhat.com
Cc: Nicolas Chautru <nicolas.chautru@intel.com>,
 Ferruh Yigit <ferruh.yigit@intel.com>,
 Anatoly Burakov <anatoly.burakov@intel.com>, Ray Kinsella <mdr@ashroe.eu>,
 Nithin Dabilpuram <ndabilpuram@marvell.com>,
 Kiran Kumar K <kirankumark@marvell.com>,
 Sunil Kumar Kori <skori@marvell.com>, Satha Rao <skoteshwar@marvell.com>,
 Matan Azrad <matan@nvidia.com>,
 Viacheslav Ovsiienko <viacheslavo@nvidia.com>,
 Jerin Jacob <jerinj@marvell.com>, Anoob Joseph <anoobj@marvell.com>,
 Fiona Trahe <fiona.trahe@intel.com>, John Griffin <john.griffin@intel.com>,
 Deepak Kumar Jain <deepak.k.jain@intel.com>,
 Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,
 Ashish Gupta <ashish.gupta@marvell.com>,
 Somalapuram Amaranath <asomalap@amd.com>,
 Ankur Dwivedi <adwivedi@marvell.com>,
 Tejasree Kondoj <ktejasree@marvell.com>,
 Nagadheeraj Rottela <rnagadheeraj@marvell.com>,
 Srikanth Jampala <jsrikanth@marvell.com>,
 Jay Zhou <jianjay.zhou@huawei.com>,
 Timothy McDaniel <timothy.mcdaniel@intel.com>,
 Pavan Nikhilesh <pbhagavatula@marvell.com>,
 Ashwin Sekhar T K <asekhar@marvell.com>, Harman Kalra <hkalra@marvell.com>,
 Shepard Siegel <shepard.siegel@atomicrules.com>,
 Ed Czeck <ed.czeck@atomicrules.com>,
 John Miller <john.miller@atomicrules.com>,
 Steven Webster <steven.webster@windriver.com>,
 Matt Peters <matt.peters@windriver.com>, Rasesh Mody <rmody@marvell.com>,
 Shahed Shaikh <shshaikh@marvell.com>,
 Ajit Khaparde <ajit.khaparde@broadcom.com>,
 Somnath Kotur <somnath.kotur@broadcom.com>, Chas Williams <chas3@att.com>,
 "Min Hu (Connor)" <humin29@huawei.com>,
 Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>,
 Haiyue Wang <haiyue.wang@intel.com>, Marcin Wojtas <mw@semihalf.com>,
 Michal Krawczyk <mk@semihalf.com>, Shai Brandes <shaibran@amazon.com>,
 Evgeny Schemeilin <evgenys@amazon.com>, Igor Chauskin <igorch@amazon.com>,
 John Daley <johndale@cisco.com>, Hyong Youb Kim <hyonkim@cisco.com>,
 Ziyang Xuan <xuanziyang2@huawei.com>,
 Xiaoyun Wang <cloud.wangxiaoyun@huawei.com>,
 Guoyang Zhou <zhouguoyang@huawei.com>,
 Yisen Zhuang <yisen.zhuang@huawei.com>, Lijun Ou <oulijun@huawei.com>,
 Beilei Xing <beilei.xing@intel.com>, Andrew Boyer <aboyer@pensando.io>,
 Rosen Xu <rosen.xu@intel.com>, Stephen Hemminger <sthemmin@microsoft.com>,
 Long Li <longli@microsoft.com>,
 Devendra Singh Rawat <dsinghrawat@marvell.com>,
 Maciej Czekaj <mczekaj@marvell.com>, Jiawen Wu <jiawenwu@trustnetic.com>,
 Jian Wang <jianwang@trustnetic.com>,
 Maxime Coquelin <maxime.coquelin@redhat.com>,
 Yong Wang <yongwang@vmware.com>, Jakub Palider <jpalider@marvell.com>,
 Tomasz Duszynski <tduszynski@marvell.com>,
 Tianfei zhang <tianfei.zhang@intel.com>,
 Bruce Richardson <bruce.richardson@intel.com>,
 Xiaoyun Li <xiaoyun.li@intel.com>, Jingjing Wu <jingjing.wu@intel.com>,
 Radha Mohan Chintakuntla <radhac@marvell.com>,
 Veerasenareddy Burru <vburru@marvell.com>, Ori Kam <orika@nvidia.com>,
 Xiao Wang <xiao.w.wang@intel.com>, Thomas Monjalon <thomas@monjalon.net>
Date: Sat, 18 Sep 2021 10:24:43 +0800
Message-Id: <20210918022443.12719-8-chenbo.xia@intel.com>
X-Mailer: git-send-email 2.17.1
In-Reply-To: <20210918022443.12719-1-chenbo.xia@intel.com>
References: <20210910022402.26620-1-chenbo.xia@intel.com>
 <20210918022443.12719-1-chenbo.xia@intel.com>
Subject: [dpdk-dev] [PATCH v2 7/7] bus/pci: remove ABIs in PCI bus
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

As announced in the deprecation note, most of ABIs in PCI bus are
removed in this patch. Only the function rte_pci_dump is still ABI
and experimental APIs are kept for future promotion.

This patch creates a new file named pci_driver.h and moves most of
the content in original rte_bus_pci.h to it. After that, pci_driver.h
is considered the interface for drivers and rte_bus_pci.h for
applications. pci_driver.h is defined as driver_sdk_headers so that
out-of-tree drivers can use it.

Then this patch replaces the including of rte_bus_pci.h with pci_driver.h
in all related drivers.

Signed-off-by: Chenbo Xia <chenbo.xia@intel.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
Acked-by: Rosen Xu <rosen.xu@intel.com>
---
 app/test/virtual_pmd.c                        |   2 +-
 doc/guides/rel_notes/release_21_11.rst        |   2 +
 drivers/baseband/acc100/rte_acc100_pmd.c      |   2 +-
 .../fpga_5gnr_fec/rte_fpga_5gnr_fec.c         |   2 +-
 drivers/baseband/fpga_lte_fec/fpga_lte_fec.c  |   2 +-
 drivers/bus/pci/bsd/pci.c                     |   1 -
 drivers/bus/pci/linux/pci.c                   |   1 -
 drivers/bus/pci/linux/pci_uio.c               |   1 -
 drivers/bus/pci/linux/pci_vfio.c              |   1 -
 drivers/bus/pci/meson.build                   |   4 +
 drivers/bus/pci/pci_common_uio.c              |   1 -
 drivers/bus/pci/pci_driver.h                  | 402 ++++++++++++++++++
 drivers/bus/pci/pci_params.c                  |   1 -
 drivers/bus/pci/private.h                     |   3 +-
 drivers/bus/pci/rte_bus_pci.h                 | 375 +---------------
 drivers/bus/pci/version.map                   |  32 +-
 drivers/common/cnxk/roc_platform.h            |   2 +-
 drivers/common/mlx5/linux/mlx5_common_verbs.c |   2 +-
 drivers/common/mlx5/mlx5_common_pci.c         |   2 +-
 drivers/common/octeontx2/otx2_dev.h           |   2 +-
 drivers/common/octeontx2/otx2_sec_idev.c      |   2 +-
 drivers/common/qat/qat_device.h               |   2 +-
 drivers/common/qat/qat_qp.c                   |   2 +-
 drivers/common/sfc_efx/sfc_efx.h              |   2 +-
 drivers/compress/mlx5/mlx5_compress.c         |   2 +-
 drivers/compress/octeontx/otx_zip.h           |   2 +-
 drivers/compress/qat/qat_comp.c               |   2 +-
 drivers/crypto/ccp/ccp_dev.h                  |   2 +-
 drivers/crypto/ccp/ccp_pci.h                  |   2 +-
 drivers/crypto/ccp/rte_ccp_pmd.c              |   2 +-
 drivers/crypto/cnxk/cn10k_cryptodev.c         |   2 +-
 drivers/crypto/cnxk/cn9k_cryptodev.c          |   2 +-
 drivers/crypto/mlx5/mlx5_crypto.c             |   2 +-
 drivers/crypto/nitrox/nitrox_device.h         |   2 +-
 drivers/crypto/octeontx/otx_cryptodev.c       |   2 +-
 drivers/crypto/octeontx/otx_cryptodev_ops.c   |   2 +-
 drivers/crypto/octeontx2/otx2_cryptodev.c     |   2 +-
 drivers/crypto/qat/qat_sym.c                  |   2 +-
 drivers/crypto/qat/qat_sym_pmd.c              |   2 +-
 drivers/crypto/virtio/virtio_cryptodev.c      |   2 +-
 drivers/crypto/virtio/virtio_pci.h            |   2 +-
 drivers/event/dlb2/pf/dlb2_main.h             |   2 +-
 drivers/event/dlb2/pf/dlb2_pf.c               |   2 +-
 drivers/event/octeontx/ssovf_probe.c          |   2 +-
 drivers/event/octeontx/timvf_probe.c          |   2 +-
 drivers/event/octeontx2/otx2_evdev.c          |   2 +-
 drivers/mempool/cnxk/cnxk_mempool.c           |   2 +-
 drivers/mempool/octeontx/octeontx_fpavf.c     |   2 +-
 drivers/mempool/octeontx2/otx2_mempool.c      |   2 +-
 drivers/mempool/octeontx2/otx2_mempool.h      |   2 +-
 drivers/mempool/octeontx2/otx2_mempool_irq.c  |   2 +-
 drivers/meson.build                           |   4 +
 drivers/net/ark/ark_ethdev.c                  |   2 +-
 drivers/net/avp/avp_ethdev.c                  |   2 +-
 drivers/net/bnx2x/bnx2x.h                     |   2 +-
 drivers/net/bnxt/bnxt.h                       |   2 +-
 drivers/net/bonding/rte_eth_bond_args.c       |   2 +-
 drivers/net/cxgbe/base/adapter.h              |   2 +-
 drivers/net/cxgbe/cxgbe_ethdev.c              |   2 +-
 drivers/net/e1000/em_ethdev.c                 |   2 +-
 drivers/net/e1000/em_rxtx.c                   |   2 +-
 drivers/net/e1000/igb_ethdev.c                |   2 +-
 drivers/net/e1000/igb_pf.c                    |   2 +-
 drivers/net/ena/ena_ethdev.h                  |   2 +-
 drivers/net/enic/base/vnic_dev.h              |   2 +-
 drivers/net/enic/enic_ethdev.c                |   2 +-
 drivers/net/enic/enic_main.c                  |   2 +-
 drivers/net/enic/enic_vf_representor.c        |   2 +-
 drivers/net/hinic/base/hinic_pmd_hwdev.c      |   2 +-
 drivers/net/hinic/base/hinic_pmd_hwif.c       |   2 +-
 drivers/net/hinic/base/hinic_pmd_nicio.c      |   2 +-
 drivers/net/hinic/hinic_pmd_ethdev.c          |   2 +-
 drivers/net/hns3/hns3_ethdev.c                |   2 +-
 drivers/net/hns3/hns3_rxtx.c                  |   2 +-
 drivers/net/i40e/i40e_ethdev.c                |   2 +-
 drivers/net/i40e/i40e_ethdev_vf.c             |   2 +-
 drivers/net/i40e/i40e_vf_representor.c        |   2 +-
 drivers/net/igc/igc_ethdev.c                  |   2 +-
 drivers/net/ionic/ionic.h                     |   2 +-
 drivers/net/ionic/ionic_ethdev.c              |   2 +-
 drivers/net/ipn3ke/ipn3ke_ethdev.c            |   2 +-
 drivers/net/ipn3ke/ipn3ke_representor.c       |   2 +-
 drivers/net/ipn3ke/ipn3ke_tm.c                |   2 +-
 drivers/net/ixgbe/ixgbe_ethdev.c              |   2 +-
 drivers/net/ixgbe/ixgbe_ethdev.h              |   2 +-
 drivers/net/mlx4/mlx4_ethdev.c                |   2 +-
 drivers/net/mlx5/linux/mlx5_ethdev_os.c       |   2 +-
 drivers/net/mlx5/linux/mlx5_os.c              |   2 +-
 drivers/net/mlx5/mlx5.c                       |   2 +-
 drivers/net/mlx5/mlx5_ethdev.c                |   2 +-
 drivers/net/mlx5/mlx5_txq.c                   |   2 +-
 drivers/net/netvsc/hn_vf.c                    |   2 +-
 drivers/net/octeontx/base/octeontx_pkivf.c    |   2 +-
 drivers/net/octeontx/base/octeontx_pkovf.c    |   2 +-
 drivers/net/octeontx2/otx2_ethdev_irq.c       |   2 +-
 drivers/net/qede/base/bcm_osal.h              |   2 +-
 drivers/net/sfc/sfc.h                         |   2 +-
 drivers/net/sfc/sfc_ethdev.c                  |   2 +-
 drivers/net/sfc/sfc_sriov.c                   |   2 +-
 drivers/net/thunderx/nicvf_ethdev.c           |   2 +-
 drivers/net/txgbe/txgbe_ethdev.h              |   2 +-
 drivers/net/txgbe/txgbe_flow.c                |   2 +-
 drivers/net/txgbe/txgbe_pf.c                  |   2 +-
 drivers/net/virtio/virtio_pci.h               |   2 +-
 drivers/net/virtio/virtio_pci_ethdev.c        |   2 +-
 drivers/net/vmxnet3/vmxnet3_ethdev.c          |   2 +-
 drivers/raw/cnxk_bphy/cnxk_bphy.c             |   2 +-
 drivers/raw/cnxk_bphy/cnxk_bphy_cgx.c         |   2 +-
 drivers/raw/cnxk_bphy/cnxk_bphy_irq.c         |   2 +-
 drivers/raw/cnxk_bphy/cnxk_bphy_irq.h         |   2 +-
 drivers/raw/ifpga/ifpga_rawdev.c              |   2 +-
 drivers/raw/ifpga/rte_pmd_ifpga.c             |   2 +-
 drivers/raw/ioat/idxd_pci.c                   |   2 +-
 drivers/raw/ioat/ioat_rawdev.c                |   2 +-
 drivers/raw/ntb/ntb.c                         |   2 +-
 drivers/raw/ntb/ntb_hw_intel.c                |   2 +-
 drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c   |   2 +-
 drivers/raw/octeontx2_ep/otx2_ep_enqdeq.c     |   2 +-
 drivers/raw/octeontx2_ep/otx2_ep_rawdev.c     |   2 +-
 drivers/regex/mlx5/mlx5_regex.c               |   2 +-
 drivers/regex/mlx5/mlx5_regex_fastpath.c      |   2 +-
 drivers/vdpa/ifc/base/ifcvf_osdep.h           |   2 +-
 drivers/vdpa/ifc/ifcvf_vdpa.c                 |   2 +-
 drivers/vdpa/mlx5/mlx5_vdpa.c                 |   2 +-
 lib/ethdev/ethdev_pci.h                       |   2 +-
 lib/eventdev/eventdev_pmd_pci.h               |   2 +-
 126 files changed, 546 insertions(+), 508 deletions(-)
 create mode 100644 drivers/bus/pci/pci_driver.h

diff --git a/app/test/virtual_pmd.c b/app/test/virtual_pmd.c
index 7036f401ed..555f2969ab 100644
--- a/app/test/virtual_pmd.c
+++ b/app/test/virtual_pmd.c
@@ -6,7 +6,7 @@
 #include <rte_ethdev.h>
 #include <ethdev_driver.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_malloc.h>
 #include <rte_memcpy.h>
 #include <rte_memory.h>
diff --git a/doc/guides/rel_notes/release_21_11.rst b/doc/guides/rel_notes/release_21_11.rst
index ce3f554e10..864069f9c2 100644
--- a/doc/guides/rel_notes/release_21_11.rst
+++ b/doc/guides/rel_notes/release_21_11.rst
@@ -153,6 +153,8 @@ ABI Changes
    Also, make sure to start the actual text at the margin.
    =======================================================
 
+* pci: Removed all ABIs defined in rte_bus_pci.h except the function
+  ``rte_pci_dump()``.
 
 Known Issues
 ------------
diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c
index 68ba523ea9..72734784c9 100644
--- a/drivers/baseband/acc100/rte_acc100_pmd.c
+++ b/drivers/baseband/acc100/rte_acc100_pmd.c
@@ -14,7 +14,7 @@
 #include <rte_branch_prediction.h>
 #include <rte_hexdump.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #ifdef RTE_BBDEV_OFFLOAD_COST
 #include <rte_cycles.h>
 #endif
diff --git a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
index 6485cc824a..31cb7e5605 100644
--- a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
+++ b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
@@ -11,7 +11,7 @@
 #include <rte_mempool.h>
 #include <rte_errno.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_byteorder.h>
 #ifdef RTE_BBDEV_OFFLOAD_COST
 #include <rte_cycles.h>
diff --git a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
index 350c4248eb..0dc1417dde 100644
--- a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
+++ b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
@@ -11,7 +11,7 @@
 #include <rte_mempool.h>
 #include <rte_errno.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_byteorder.h>
 #ifdef RTE_BBDEV_OFFLOAD_COST
 #include <rte_cycles.h>
diff --git a/drivers/bus/pci/bsd/pci.c b/drivers/bus/pci/bsd/pci.c
index d189bff311..b7d3a8df33 100644
--- a/drivers/bus/pci/bsd/pci.c
+++ b/drivers/bus/pci/bsd/pci.c
@@ -28,7 +28,6 @@
 #include <rte_interrupts.h>
 #include <rte_log.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
 #include <rte_common.h>
 #include <rte_launch.h>
 #include <rte_memory.h>
diff --git a/drivers/bus/pci/linux/pci.c b/drivers/bus/pci/linux/pci.c
index 4d261b55ee..8f91e0233c 100644
--- a/drivers/bus/pci/linux/pci.c
+++ b/drivers/bus/pci/linux/pci.c
@@ -8,7 +8,6 @@
 #include <rte_log.h>
 #include <rte_bus.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
 #include <rte_malloc.h>
 #include <rte_devargs.h>
 #include <rte_memcpy.h>
diff --git a/drivers/bus/pci/linux/pci_uio.c b/drivers/bus/pci/linux/pci_uio.c
index 39ebeac2a0..de028e4874 100644
--- a/drivers/bus/pci/linux/pci_uio.c
+++ b/drivers/bus/pci/linux/pci_uio.c
@@ -19,7 +19,6 @@
 #include <rte_string_fns.h>
 #include <rte_log.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
 #include <rte_common.h>
 #include <rte_malloc.h>
 
diff --git a/drivers/bus/pci/linux/pci_vfio.c b/drivers/bus/pci/linux/pci_vfio.c
index a024269140..2ccd0fa101 100644
--- a/drivers/bus/pci/linux/pci_vfio.c
+++ b/drivers/bus/pci/linux/pci_vfio.c
@@ -13,7 +13,6 @@
 
 #include <rte_log.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
 #include <rte_eal_paging.h>
 #include <rte_malloc.h>
 #include <rte_vfio.h>
diff --git a/drivers/bus/pci/meson.build b/drivers/bus/pci/meson.build
index 81c7e94c00..33c09e2622 100644
--- a/drivers/bus/pci/meson.build
+++ b/drivers/bus/pci/meson.build
@@ -29,4 +29,8 @@ if is_windows
     includes += include_directories('windows')
 endif
 
+driver_sdk_headers += files(
+        'pci_driver.h',
+)
+
 deps += ['kvargs']
diff --git a/drivers/bus/pci/pci_common_uio.c b/drivers/bus/pci/pci_common_uio.c
index 318f9a1d55..00ef86c1dd 100644
--- a/drivers/bus/pci/pci_common_uio.c
+++ b/drivers/bus/pci/pci_common_uio.c
@@ -11,7 +11,6 @@
 
 #include <rte_eal.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
 #include <rte_tailq.h>
 #include <rte_log.h>
 #include <rte_malloc.h>
diff --git a/drivers/bus/pci/pci_driver.h b/drivers/bus/pci/pci_driver.h
new file mode 100644
index 0000000000..7a913d54c5
--- /dev/null
+++ b/drivers/bus/pci/pci_driver.h
@@ -0,0 +1,402 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2015 Intel Corporation.
+ * Copyright 2013-2014 6WIND S.A.
+ */
+
+#ifndef _PCI_DRIVER_H_
+#define _PCI_DRIVER_H_
+
+/**
+ * @file
+ * PCI device & driver interface
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <errno.h>
+#include <sys/queue.h>
+#include <stdint.h>
+#include <inttypes.h>
+
+#include <rte_debug.h>
+#include <rte_interrupts.h>
+#include <rte_dev.h>
+#include <rte_bus.h>
+#include <rte_pci.h>
+
+/** Pathname of PCI devices directory. */
+__rte_internal
+const char *rte_pci_get_sysfs_path(void);
+
+/* Forward declarations */
+struct rte_pci_device;
+struct rte_pci_driver;
+
+/** List of PCI devices */
+TAILQ_HEAD(rte_pci_device_list, rte_pci_device);
+/** List of PCI drivers */
+TAILQ_HEAD(rte_pci_driver_list, rte_pci_driver);
+
+/* PCI Bus iterators */
+#define FOREACH_DEVICE_ON_PCIBUS(p)	\
+		TAILQ_FOREACH(p, &(rte_pci_bus.device_list), next)
+
+#define FOREACH_DRIVER_ON_PCIBUS(p)	\
+		TAILQ_FOREACH(p, &(rte_pci_bus.driver_list), next)
+
+struct rte_devargs;
+
+enum rte_pci_kernel_driver {
+	RTE_PCI_KDRV_UNKNOWN = 0,  /* may be misc UIO or bifurcated driver */
+	RTE_PCI_KDRV_IGB_UIO,      /* igb_uio for Linux */
+	RTE_PCI_KDRV_VFIO,         /* VFIO for Linux */
+	RTE_PCI_KDRV_UIO_GENERIC,  /* uio_pci_generic for Linux */
+	RTE_PCI_KDRV_NIC_UIO,      /* nic_uio for FreeBSD */
+	RTE_PCI_KDRV_NONE,         /* no attached driver */
+	RTE_PCI_KDRV_NET_UIO,      /* NetUIO for Windows */
+};
+
+/**
+ * A structure describing a PCI device.
+ */
+struct rte_pci_device {
+	TAILQ_ENTRY(rte_pci_device) next;   /**< Next probed PCI device. */
+	struct rte_device device;           /**< Inherit core device */
+	struct rte_pci_addr addr;           /**< PCI location. */
+	struct rte_pci_id id;               /**< PCI ID. */
+	struct rte_mem_resource mem_resource[PCI_MAX_RESOURCE];
+					    /**< PCI Memory Resource */
+	struct rte_intr_handle intr_handle; /**< Interrupt handle */
+	struct rte_pci_driver *driver;      /**< PCI driver used in probing */
+	uint16_t max_vfs;                   /**< sriov enable if not zero */
+	enum rte_pci_kernel_driver kdrv;    /**< Kernel driver passthrough */
+	char name[PCI_PRI_STR_SIZE+1];      /**< PCI location (ASCII) */
+	struct rte_intr_handle vfio_req_intr_handle;
+				/**< Handler of VFIO request interrupt */
+};
+
+/**
+ * @internal
+ * Helper macro for drivers that need to convert to struct rte_pci_device.
+ */
+#define RTE_DEV_TO_PCI(ptr) container_of(ptr, struct rte_pci_device, device)
+
+#define RTE_DEV_TO_PCI_CONST(ptr) \
+	container_of(ptr, const struct rte_pci_device, device)
+
+#define RTE_ETH_DEV_TO_PCI(eth_dev)	RTE_DEV_TO_PCI((eth_dev)->device)
+
+#ifdef __cplusplus
+/** C++ macro used to help building up tables of device IDs */
+#define RTE_PCI_DEVICE(vend, dev) \
+	RTE_CLASS_ANY_ID,         \
+	(vend),                   \
+	(dev),                    \
+	RTE_PCI_ANY_ID,           \
+	RTE_PCI_ANY_ID
+#else
+/** Macro used to help building up tables of device IDs */
+#define RTE_PCI_DEVICE(vend, dev)          \
+	.class_id = RTE_CLASS_ANY_ID,      \
+	.vendor_id = (vend),               \
+	.device_id = (dev),                \
+	.subsystem_vendor_id = RTE_PCI_ANY_ID, \
+	.subsystem_device_id = RTE_PCI_ANY_ID
+#endif
+
+/**
+ * Initialisation function for the driver called during PCI probing.
+ */
+typedef int (rte_pci_probe_t)(struct rte_pci_driver *, struct rte_pci_device *);
+
+/**
+ * Uninitialisation function for the driver called during hotplugging.
+ */
+typedef int (rte_pci_remove_t)(struct rte_pci_device *);
+
+/**
+ * Driver-specific DMA mapping. After a successful call the device
+ * will be able to read/write from/to this segment.
+ *
+ * @param dev
+ *   Pointer to the PCI device.
+ * @param addr
+ *   Starting virtual address of memory to be mapped.
+ * @param iova
+ *   Starting IOVA address of memory to be mapped.
+ * @param len
+ *   Length of memory segment being mapped.
+ * @return
+ *   - 0 On success.
+ *   - Negative value and rte_errno is set otherwise.
+ */
+typedef int (pci_dma_map_t)(struct rte_pci_device *dev, void *addr,
+			    uint64_t iova, size_t len);
+
+/**
+ * Driver-specific DMA un-mapping. After a successful call the device
+ * will not be able to read/write from/to this segment.
+ *
+ * @param dev
+ *   Pointer to the PCI device.
+ * @param addr
+ *   Starting virtual address of memory to be unmapped.
+ * @param iova
+ *   Starting IOVA address of memory to be unmapped.
+ * @param len
+ *   Length of memory segment being unmapped.
+ * @return
+ *   - 0 On success.
+ *   - Negative value and rte_errno is set otherwise.
+ */
+typedef int (pci_dma_unmap_t)(struct rte_pci_device *dev, void *addr,
+			      uint64_t iova, size_t len);
+
+/**
+ * A structure describing a PCI driver.
+ */
+struct rte_pci_driver {
+	TAILQ_ENTRY(rte_pci_driver) next;  /**< Next in list. */
+	struct rte_driver driver;          /**< Inherit core driver. */
+	struct rte_pci_bus *bus;           /**< PCI bus reference. */
+	rte_pci_probe_t *probe;            /**< Device probe function. */
+	rte_pci_remove_t *remove;          /**< Device remove function. */
+	pci_dma_map_t *dma_map;		   /**< device dma map function. */
+	pci_dma_unmap_t *dma_unmap;	   /**< device dma unmap function. */
+	const struct rte_pci_id *id_table; /**< ID table, NULL terminated. */
+	uint32_t drv_flags;                /**< Flags RTE_PCI_DRV_*. */
+};
+
+/**
+ * Structure describing the PCI bus
+ */
+struct rte_pci_bus {
+	struct rte_bus bus;               /**< Inherit the generic class */
+	struct rte_pci_device_list device_list;  /**< List of PCI devices */
+	struct rte_pci_driver_list driver_list;  /**< List of PCI drivers */
+};
+
+/** Device needs PCI BAR mapping (done with either IGB_UIO or VFIO) */
+#define RTE_PCI_DRV_NEED_MAPPING 0x0001
+/** Device needs PCI BAR mapping with enabled write combining (wc) */
+#define RTE_PCI_DRV_WC_ACTIVATE 0x0002
+/** Device already probed can be probed again to check for new ports. */
+#define RTE_PCI_DRV_PROBE_AGAIN 0x0004
+/** Device driver supports link state interrupt */
+#define RTE_PCI_DRV_INTR_LSC	0x0008
+/** Device driver supports device removal interrupt */
+#define RTE_PCI_DRV_INTR_RMV 0x0010
+/** Device driver needs to keep mapped resources if unsupported dev detected */
+#define RTE_PCI_DRV_KEEP_MAPPED_RES 0x0020
+/** Device driver needs IOVA as VA and cannot work with IOVA as PA */
+#define RTE_PCI_DRV_NEED_IOVA_AS_VA 0x0040
+
+/**
+ * Map the PCI device resources in user space virtual memory address
+ *
+ * Note that driver should not call this function when flag
+ * RTE_PCI_DRV_NEED_MAPPING is set, as EAL will do that for
+ * you when it's on.
+ *
+ * @param dev
+ *   A pointer to a rte_pci_device structure describing the device
+ *   to use
+ *
+ * @return
+ *   0 on success, negative on error and positive if no driver
+ *   is found for the device.
+ */
+__rte_internal
+int rte_pci_map_device(struct rte_pci_device *dev);
+
+/**
+ * Unmap this device
+ *
+ * @param dev
+ *   A pointer to a rte_pci_device structure describing the device
+ *   to use
+ */
+__rte_internal
+void rte_pci_unmap_device(struct rte_pci_device *dev);
+
+/**
+ * Find device's extended PCI capability.
+ *
+ *  @param dev
+ *    A pointer to rte_pci_device structure.
+ *
+ *  @param cap
+ *    Extended capability to be found, which can be any from
+ *    RTE_PCI_EXT_CAP_ID_*, defined in librte_pci.
+ *
+ *  @return
+ *  > 0: The offset of the next matching extended capability structure
+ *       within the device's PCI configuration space.
+ *  < 0: An error in PCI config space read.
+ *  = 0: Device does not support it.
+ */
+__rte_internal
+off_t rte_pci_find_ext_capability(struct rte_pci_device *dev, uint32_t cap);
+
+/**
+ * Enables/Disables Bus Master for device's PCI command register.
+ *
+ *  @param dev
+ *    A pointer to rte_pci_device structure.
+ *  @param enable
+ *    Enable or disable Bus Master.
+ *
+ *  @return
+ *  0 on success, -1 on error in PCI config space read/write.
+ */
+__rte_internal
+int rte_pci_set_bus_master(struct rte_pci_device *dev, bool enable);
+
+/**
+ * Register a PCI driver.
+ *
+ * @param driver
+ *   A pointer to a rte_pci_driver structure describing the driver
+ *   to be registered.
+ */
+__rte_internal
+void rte_pci_register(struct rte_pci_driver *driver);
+
+/** Helper for PCI device registration from driver (eth, crypto) instance */
+#define RTE_PMD_REGISTER_PCI(nm, pci_drv) \
+RTE_INIT(pciinitfn_ ##nm) \
+{\
+	(pci_drv).driver.name = RTE_STR(nm);\
+	rte_pci_register(&pci_drv); \
+} \
+RTE_PMD_EXPORT_NAME(nm, __COUNTER__)
+
+/**
+ * Unregister a PCI driver.
+ *
+ * @param driver
+ *   A pointer to a rte_pci_driver structure describing the driver
+ *   to be unregistered.
+ */
+__rte_internal
+void rte_pci_unregister(struct rte_pci_driver *driver);
+
+/**
+ * Read PCI config space.
+ *
+ * @param device
+ *   A pointer to a rte_pci_device structure describing the device
+ *   to use
+ * @param buf
+ *   A data buffer where the bytes should be read into
+ * @param len
+ *   The length of the data buffer.
+ * @param offset
+ *   The offset into PCI config space
+ * @return
+ *  Number of bytes read on success, negative on error.
+ */
+__rte_internal
+int rte_pci_read_config(const struct rte_pci_device *device,
+		void *buf, size_t len, off_t offset);
+
+/**
+ * Write PCI config space.
+ *
+ * @param device
+ *   A pointer to a rte_pci_device structure describing the device
+ *   to use
+ * @param buf
+ *   A data buffer containing the bytes should be written
+ * @param len
+ *   The length of the data buffer.
+ * @param offset
+ *   The offset into PCI config space
+ */
+__rte_internal
+int rte_pci_write_config(const struct rte_pci_device *device,
+		const void *buf, size_t len, off_t offset);
+
+/**
+ * A structure used to access io resources for a pci device.
+ * rte_pci_ioport is arch, os, driver specific, and should not be used outside
+ * of pci ioport api.
+ */
+struct rte_pci_ioport {
+	struct rte_pci_device *dev;
+	uint64_t base;
+	uint64_t len; /* only filled for memory mapped ports */
+};
+
+/**
+ * Initialize a rte_pci_ioport object for a pci device io resource.
+ *
+ * This object is then used to gain access to those io resources (see below).
+ *
+ * @param dev
+ *   A pointer to a rte_pci_device structure describing the device
+ *   to use.
+ * @param bar
+ *   Index of the io pci resource we want to access.
+ * @param p
+ *   The rte_pci_ioport object to be initialized.
+ * @return
+ *  0 on success, negative on error.
+ */
+__rte_internal
+int rte_pci_ioport_map(struct rte_pci_device *dev, int bar,
+		struct rte_pci_ioport *p);
+
+/**
+ * Release any resources used in a rte_pci_ioport object.
+ *
+ * @param p
+ *   The rte_pci_ioport object to be uninitialized.
+ * @return
+ *  0 on success, negative on error.
+ */
+__rte_internal
+int rte_pci_ioport_unmap(struct rte_pci_ioport *p);
+
+/**
+ * Read from a io pci resource.
+ *
+ * @param p
+ *   The rte_pci_ioport object from which we want to read.
+ * @param data
+ *   A data buffer where the bytes should be read into
+ * @param len
+ *   The length of the data buffer.
+ * @param offset
+ *   The offset into the pci io resource.
+ */
+__rte_internal
+void rte_pci_ioport_read(struct rte_pci_ioport *p,
+		void *data, size_t len, off_t offset);
+
+/**
+ * Write to a io pci resource.
+ *
+ * @param p
+ *   The rte_pci_ioport object to which we want to write.
+ * @param data
+ *   A data buffer where the bytes should be read into
+ * @param len
+ *   The length of the data buffer.
+ * @param offset
+ *   The offset into the pci io resource.
+ */
+__rte_internal
+void rte_pci_ioport_write(struct rte_pci_ioport *p,
+		const void *data, size_t len, off_t offset);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PCI_DRIVER_H_ */
diff --git a/drivers/bus/pci/pci_params.c b/drivers/bus/pci/pci_params.c
index 691b5ea018..3f4f94cc72 100644
--- a/drivers/bus/pci/pci_params.c
+++ b/drivers/bus/pci/pci_params.c
@@ -3,7 +3,6 @@
  */
 
 #include <rte_bus.h>
-#include <rte_bus_pci.h>
 #include <rte_dev.h>
 #include <rte_errno.h>
 #include <rte_kvargs.h>
diff --git a/drivers/bus/pci/private.h b/drivers/bus/pci/private.h
index 0fbef8e1d8..dd42baf516 100644
--- a/drivers/bus/pci/private.h
+++ b/drivers/bus/pci/private.h
@@ -8,10 +8,11 @@
 #include <stdbool.h>
 #include <stdio.h>
 
-#include <rte_bus_pci.h>
 #include <rte_os_shim.h>
 #include <rte_pci.h>
 
+#include "pci_driver.h"
+
 extern struct rte_pci_bus rte_pci_bus;
 
 struct rte_pci_driver;
diff --git a/drivers/bus/pci/rte_bus_pci.h b/drivers/bus/pci/rte_bus_pci.h
index 21d9dd4289..2fb35801f8 100644
--- a/drivers/bus/pci/rte_bus_pci.h
+++ b/drivers/bus/pci/rte_bus_pci.h
@@ -1,225 +1,17 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2010-2015 Intel Corporation.
- * Copyright 2013-2014 6WIND S.A.
+ * Copyright(c) 2021 Intel Corporation.
  */
 
 #ifndef _RTE_BUS_PCI_H_
 #define _RTE_BUS_PCI_H_
 
-/**
- * @file
- * PCI device & driver interface
- */
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <limits.h>
-#include <errno.h>
-#include <sys/queue.h>
 #include <stdint.h>
-#include <inttypes.h>
-
-#include <rte_debug.h>
-#include <rte_interrupts.h>
-#include <rte_dev.h>
-#include <rte_bus.h>
-#include <rte_pci.h>
-
-/** Pathname of PCI devices directory. */
-const char *rte_pci_get_sysfs_path(void);
-
-/* Forward declarations */
-struct rte_pci_device;
-struct rte_pci_driver;
-
-/** List of PCI devices */
-TAILQ_HEAD(rte_pci_device_list, rte_pci_device);
-/** List of PCI drivers */
-TAILQ_HEAD(rte_pci_driver_list, rte_pci_driver);
-
-/* PCI Bus iterators */
-#define FOREACH_DEVICE_ON_PCIBUS(p)	\
-		TAILQ_FOREACH(p, &(rte_pci_bus.device_list), next)
 
-#define FOREACH_DRIVER_ON_PCIBUS(p)	\
-		TAILQ_FOREACH(p, &(rte_pci_bus.driver_list), next)
-
-struct rte_devargs;
-
-enum rte_pci_kernel_driver {
-	RTE_PCI_KDRV_UNKNOWN = 0,  /* may be misc UIO or bifurcated driver */
-	RTE_PCI_KDRV_IGB_UIO,      /* igb_uio for Linux */
-	RTE_PCI_KDRV_VFIO,         /* VFIO for Linux */
-	RTE_PCI_KDRV_UIO_GENERIC,  /* uio_pci_generic for Linux */
-	RTE_PCI_KDRV_NIC_UIO,      /* nic_uio for FreeBSD */
-	RTE_PCI_KDRV_NONE,         /* no attached driver */
-	RTE_PCI_KDRV_NET_UIO,      /* NetUIO for Windows */
-};
-
-/**
- * A structure describing a PCI device.
- */
-struct rte_pci_device {
-	TAILQ_ENTRY(rte_pci_device) next;   /**< Next probed PCI device. */
-	struct rte_device device;           /**< Inherit core device */
-	struct rte_pci_addr addr;           /**< PCI location. */
-	struct rte_pci_id id;               /**< PCI ID. */
-	struct rte_mem_resource mem_resource[PCI_MAX_RESOURCE];
-					    /**< PCI Memory Resource */
-	struct rte_intr_handle intr_handle; /**< Interrupt handle */
-	struct rte_pci_driver *driver;      /**< PCI driver used in probing */
-	uint16_t max_vfs;                   /**< sriov enable if not zero */
-	enum rte_pci_kernel_driver kdrv;    /**< Kernel driver passthrough */
-	char name[PCI_PRI_STR_SIZE+1];      /**< PCI location (ASCII) */
-	struct rte_intr_handle vfio_req_intr_handle;
-				/**< Handler of VFIO request interrupt */
-};
-
-/**
- * @internal
- * Helper macro for drivers that need to convert to struct rte_pci_device.
- */
-#define RTE_DEV_TO_PCI(ptr) container_of(ptr, struct rte_pci_device, device)
-
-#define RTE_DEV_TO_PCI_CONST(ptr) \
-	container_of(ptr, const struct rte_pci_device, device)
-
-#define RTE_ETH_DEV_TO_PCI(eth_dev)	RTE_DEV_TO_PCI((eth_dev)->device)
-
-#ifdef __cplusplus
-/** C++ macro used to help building up tables of device IDs */
-#define RTE_PCI_DEVICE(vend, dev) \
-	RTE_CLASS_ANY_ID,         \
-	(vend),                   \
-	(dev),                    \
-	RTE_PCI_ANY_ID,           \
-	RTE_PCI_ANY_ID
-#else
-/** Macro used to help building up tables of device IDs */
-#define RTE_PCI_DEVICE(vend, dev)          \
-	.class_id = RTE_CLASS_ANY_ID,      \
-	.vendor_id = (vend),               \
-	.device_id = (dev),                \
-	.subsystem_vendor_id = RTE_PCI_ANY_ID, \
-	.subsystem_device_id = RTE_PCI_ANY_ID
-#endif
-
-/**
- * Initialisation function for the driver called during PCI probing.
- */
-typedef int (rte_pci_probe_t)(struct rte_pci_driver *, struct rte_pci_device *);
-
-/**
- * Uninitialisation function for the driver called during hotplugging.
- */
-typedef int (rte_pci_remove_t)(struct rte_pci_device *);
-
-/**
- * Driver-specific DMA mapping. After a successful call the device
- * will be able to read/write from/to this segment.
- *
- * @param dev
- *   Pointer to the PCI device.
- * @param addr
- *   Starting virtual address of memory to be mapped.
- * @param iova
- *   Starting IOVA address of memory to be mapped.
- * @param len
- *   Length of memory segment being mapped.
- * @return
- *   - 0 On success.
- *   - Negative value and rte_errno is set otherwise.
- */
-typedef int (pci_dma_map_t)(struct rte_pci_device *dev, void *addr,
-			    uint64_t iova, size_t len);
-
-/**
- * Driver-specific DMA un-mapping. After a successful call the device
- * will not be able to read/write from/to this segment.
- *
- * @param dev
- *   Pointer to the PCI device.
- * @param addr
- *   Starting virtual address of memory to be unmapped.
- * @param iova
- *   Starting IOVA address of memory to be unmapped.
- * @param len
- *   Length of memory segment being unmapped.
- * @return
- *   - 0 On success.
- *   - Negative value and rte_errno is set otherwise.
- */
-typedef int (pci_dma_unmap_t)(struct rte_pci_device *dev, void *addr,
-			      uint64_t iova, size_t len);
-
-/**
- * A structure describing a PCI driver.
- */
-struct rte_pci_driver {
-	TAILQ_ENTRY(rte_pci_driver) next;  /**< Next in list. */
-	struct rte_driver driver;          /**< Inherit core driver. */
-	struct rte_pci_bus *bus;           /**< PCI bus reference. */
-	rte_pci_probe_t *probe;            /**< Device probe function. */
-	rte_pci_remove_t *remove;          /**< Device remove function. */
-	pci_dma_map_t *dma_map;		   /**< device dma map function. */
-	pci_dma_unmap_t *dma_unmap;	   /**< device dma unmap function. */
-	const struct rte_pci_id *id_table; /**< ID table, NULL terminated. */
-	uint32_t drv_flags;                /**< Flags RTE_PCI_DRV_*. */
-};
-
-/**
- * Structure describing the PCI bus
- */
-struct rte_pci_bus {
-	struct rte_bus bus;               /**< Inherit the generic class */
-	struct rte_pci_device_list device_list;  /**< List of PCI devices */
-	struct rte_pci_driver_list driver_list;  /**< List of PCI drivers */
-};
-
-/** Device needs PCI BAR mapping (done with either IGB_UIO or VFIO) */
-#define RTE_PCI_DRV_NEED_MAPPING 0x0001
-/** Device needs PCI BAR mapping with enabled write combining (wc) */
-#define RTE_PCI_DRV_WC_ACTIVATE 0x0002
-/** Device already probed can be probed again to check for new ports. */
-#define RTE_PCI_DRV_PROBE_AGAIN 0x0004
-/** Device driver supports link state interrupt */
-#define RTE_PCI_DRV_INTR_LSC	0x0008
-/** Device driver supports device removal interrupt */
-#define RTE_PCI_DRV_INTR_RMV 0x0010
-/** Device driver needs to keep mapped resources if unsupported dev detected */
-#define RTE_PCI_DRV_KEEP_MAPPED_RES 0x0020
-/** Device driver needs IOVA as VA and cannot work with IOVA as PA */
-#define RTE_PCI_DRV_NEED_IOVA_AS_VA 0x0040
-
-/**
- * Map the PCI device resources in user space virtual memory address
- *
- * Note that driver should not call this function when flag
- * RTE_PCI_DRV_NEED_MAPPING is set, as EAL will do that for
- * you when it's on.
- *
- * @param dev
- *   A pointer to a rte_pci_device structure describing the device
- *   to use
- *
- * @return
- *   0 on success, negative on error and positive if no driver
- *   is found for the device.
- */
-int rte_pci_map_device(struct rte_pci_device *dev);
-
-/**
- * Unmap this device
- *
- * @param dev
- *   A pointer to a rte_pci_device structure describing the device
- *   to use
- */
-void rte_pci_unmap_device(struct rte_pci_device *dev);
+#include <rte_compat.h>
 
 /**
  * Dump the content of the PCI bus.
@@ -229,169 +21,6 @@ void rte_pci_unmap_device(struct rte_pci_device *dev);
  */
 void rte_pci_dump(FILE *f);
 
-/**
- * Find device's extended PCI capability.
- *
- *  @param dev
- *    A pointer to rte_pci_device structure.
- *
- *  @param cap
- *    Extended capability to be found, which can be any from
- *    RTE_PCI_EXT_CAP_ID_*, defined in librte_pci.
- *
- *  @return
- *  > 0: The offset of the next matching extended capability structure
- *       within the device's PCI configuration space.
- *  < 0: An error in PCI config space read.
- *  = 0: Device does not support it.
- */
-__rte_experimental
-off_t rte_pci_find_ext_capability(struct rte_pci_device *dev, uint32_t cap);
-
-/**
- * Enables/Disables Bus Master for device's PCI command register.
- *
- *  @param dev
- *    A pointer to rte_pci_device structure.
- *  @param enable
- *    Enable or disable Bus Master.
- *
- *  @return
- *  0 on success, -1 on error in PCI config space read/write.
- */
-__rte_experimental
-int rte_pci_set_bus_master(struct rte_pci_device *dev, bool enable);
-
-/**
- * Register a PCI driver.
- *
- * @param driver
- *   A pointer to a rte_pci_driver structure describing the driver
- *   to be registered.
- */
-void rte_pci_register(struct rte_pci_driver *driver);
-
-/** Helper for PCI device registration from driver (eth, crypto) instance */
-#define RTE_PMD_REGISTER_PCI(nm, pci_drv) \
-RTE_INIT(pciinitfn_ ##nm) \
-{\
-	(pci_drv).driver.name = RTE_STR(nm);\
-	rte_pci_register(&pci_drv); \
-} \
-RTE_PMD_EXPORT_NAME(nm, __COUNTER__)
-
-/**
- * Unregister a PCI driver.
- *
- * @param driver
- *   A pointer to a rte_pci_driver structure describing the driver
- *   to be unregistered.
- */
-void rte_pci_unregister(struct rte_pci_driver *driver);
-
-/**
- * Read PCI config space.
- *
- * @param device
- *   A pointer to a rte_pci_device structure describing the device
- *   to use
- * @param buf
- *   A data buffer where the bytes should be read into
- * @param len
- *   The length of the data buffer.
- * @param offset
- *   The offset into PCI config space
- * @return
- *  Number of bytes read on success, negative on error.
- */
-int rte_pci_read_config(const struct rte_pci_device *device,
-		void *buf, size_t len, off_t offset);
-
-/**
- * Write PCI config space.
- *
- * @param device
- *   A pointer to a rte_pci_device structure describing the device
- *   to use
- * @param buf
- *   A data buffer containing the bytes should be written
- * @param len
- *   The length of the data buffer.
- * @param offset
- *   The offset into PCI config space
- */
-int rte_pci_write_config(const struct rte_pci_device *device,
-		const void *buf, size_t len, off_t offset);
-
-/**
- * A structure used to access io resources for a pci device.
- * rte_pci_ioport is arch, os, driver specific, and should not be used outside
- * of pci ioport api.
- */
-struct rte_pci_ioport {
-	struct rte_pci_device *dev;
-	uint64_t base;
-	uint64_t len; /* only filled for memory mapped ports */
-};
-
-/**
- * Initialize a rte_pci_ioport object for a pci device io resource.
- *
- * This object is then used to gain access to those io resources (see below).
- *
- * @param dev
- *   A pointer to a rte_pci_device structure describing the device
- *   to use.
- * @param bar
- *   Index of the io pci resource we want to access.
- * @param p
- *   The rte_pci_ioport object to be initialized.
- * @return
- *  0 on success, negative on error.
- */
-int rte_pci_ioport_map(struct rte_pci_device *dev, int bar,
-		struct rte_pci_ioport *p);
-
-/**
- * Release any resources used in a rte_pci_ioport object.
- *
- * @param p
- *   The rte_pci_ioport object to be uninitialized.
- * @return
- *  0 on success, negative on error.
- */
-int rte_pci_ioport_unmap(struct rte_pci_ioport *p);
-
-/**
- * Read from a io pci resource.
- *
- * @param p
- *   The rte_pci_ioport object from which we want to read.
- * @param data
- *   A data buffer where the bytes should be read into
- * @param len
- *   The length of the data buffer.
- * @param offset
- *   The offset into the pci io resource.
- */
-void rte_pci_ioport_read(struct rte_pci_ioport *p,
-		void *data, size_t len, off_t offset);
-
-/**
- * Write to a io pci resource.
- *
- * @param p
- *   The rte_pci_ioport object to which we want to write.
- * @param data
- *   A data buffer where the bytes should be read into
- * @param len
- *   The length of the data buffer.
- * @param offset
- *   The offset into the pci io resource.
- */
-void rte_pci_ioport_write(struct rte_pci_ioport *p,
-		const void *data, size_t len, off_t offset);
-
 /**
  * Read 4 bytes from PCI memory resource.
  *
diff --git a/drivers/bus/pci/version.map b/drivers/bus/pci/version.map
index 01ec836559..73cf881778 100644
--- a/drivers/bus/pci/version.map
+++ b/drivers/bus/pci/version.map
@@ -2,6 +2,22 @@ DPDK_22 {
 	global:
 
 	rte_pci_dump;
+
+	local: *;
+};
+
+EXPERIMENTAL {
+	global:
+
+	# added in 21.11
+	rte_pci_mem_rd32;
+	rte_pci_mem_wr32;
+};
+
+INTERNAL {
+	global:
+
+	rte_pci_find_ext_capability;
 	rte_pci_get_sysfs_path;
 	rte_pci_ioport_map;
 	rte_pci_ioport_read;
@@ -10,22 +26,8 @@ DPDK_22 {
 	rte_pci_map_device;
 	rte_pci_read_config;
 	rte_pci_register;
+	rte_pci_set_bus_master;
 	rte_pci_unmap_device;
 	rte_pci_unregister;
 	rte_pci_write_config;
-
-	local: *;
-};
-
-EXPERIMENTAL {
-	global:
-
-	rte_pci_find_ext_capability;
-
-	# added in 21.08
-	rte_pci_set_bus_master;
-
-	# added in 21.11
-	rte_pci_mem_rd32;
-	rte_pci_mem_wr32;
 };
diff --git a/drivers/common/cnxk/roc_platform.h b/drivers/common/cnxk/roc_platform.h
index 285b24b82d..fa8a6ef0af 100644
--- a/drivers/common/cnxk/roc_platform.h
+++ b/drivers/common/cnxk/roc_platform.h
@@ -7,7 +7,7 @@
 
 #include <rte_alarm.h>
 #include <rte_bitmap.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_byteorder.h>
 #include <rte_common.h>
 #include <rte_cycles.h>
diff --git a/drivers/common/mlx5/linux/mlx5_common_verbs.c b/drivers/common/mlx5/linux/mlx5_common_verbs.c
index 9080bd3e87..65d795643b 100644
--- a/drivers/common/mlx5/linux/mlx5_common_verbs.c
+++ b/drivers/common/mlx5/linux/mlx5_common_verbs.c
@@ -11,7 +11,7 @@
 #include <inttypes.h>
 
 #include <rte_errno.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_bus_auxiliary.h>
 
 #include "mlx5_common_utils.h"
diff --git a/drivers/common/mlx5/mlx5_common_pci.c b/drivers/common/mlx5/mlx5_common_pci.c
index 8b38091d87..eaa9a0fff5 100644
--- a/drivers/common/mlx5/mlx5_common_pci.c
+++ b/drivers/common/mlx5/mlx5_common_pci.c
@@ -9,7 +9,7 @@
 #include <rte_errno.h>
 #include <rte_class.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "mlx5_common_log.h"
 #include "mlx5_common_private.h"
diff --git a/drivers/common/octeontx2/otx2_dev.h b/drivers/common/octeontx2/otx2_dev.h
index d5b2b0d9af..1f36f24cb0 100644
--- a/drivers/common/octeontx2/otx2_dev.h
+++ b/drivers/common/octeontx2/otx2_dev.h
@@ -5,7 +5,7 @@
 #ifndef _OTX2_DEV_H
 #define _OTX2_DEV_H
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "otx2_common.h"
 #include "otx2_irq.h"
diff --git a/drivers/common/octeontx2/otx2_sec_idev.c b/drivers/common/octeontx2/otx2_sec_idev.c
index 6e9643c383..a73c27c970 100644
--- a/drivers/common/octeontx2/otx2_sec_idev.c
+++ b/drivers/common/octeontx2/otx2_sec_idev.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_atomic.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ethdev.h>
 #include <rte_spinlock.h>
 
diff --git a/drivers/common/qat/qat_device.h b/drivers/common/qat/qat_device.h
index 228c057d1e..8d18365bae 100644
--- a/drivers/common/qat/qat_device.h
+++ b/drivers/common/qat/qat_device.h
@@ -4,7 +4,7 @@
 #ifndef _QAT_DEVICE_H_
 #define _QAT_DEVICE_H_
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "qat_common.h"
 #include "qat_logs.h"
diff --git a/drivers/common/qat/qat_qp.c b/drivers/common/qat/qat_qp.c
index 026ea5ee01..a964231d2c 100644
--- a/drivers/common/qat/qat_qp.c
+++ b/drivers/common/qat/qat_qp.c
@@ -8,7 +8,7 @@
 #include <rte_malloc.h>
 #include <rte_memzone.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_atomic.h>
 #include <rte_prefetch.h>
 
diff --git a/drivers/common/sfc_efx/sfc_efx.h b/drivers/common/sfc_efx/sfc_efx.h
index c16eca60f3..9829ed0e96 100644
--- a/drivers/common/sfc_efx/sfc_efx.h
+++ b/drivers/common/sfc_efx/sfc_efx.h
@@ -10,7 +10,7 @@
 #ifndef _SFC_EFX_H_
 #define _SFC_EFX_H_
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "efx.h"
 #include "efsys.h"
diff --git a/drivers/compress/mlx5/mlx5_compress.c b/drivers/compress/mlx5/mlx5_compress.c
index c5e0a83a8c..46b888c127 100644
--- a/drivers/compress/mlx5/mlx5_compress.c
+++ b/drivers/compress/mlx5/mlx5_compress.c
@@ -5,7 +5,7 @@
 #include <rte_malloc.h>
 #include <rte_log.h>
 #include <rte_errno.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_spinlock.h>
 #include <rte_comp.h>
 #include <rte_compressdev.h>
diff --git a/drivers/compress/octeontx/otx_zip.h b/drivers/compress/octeontx/otx_zip.h
index e43f7f5c3e..56136ce734 100644
--- a/drivers/compress/octeontx/otx_zip.h
+++ b/drivers/compress/octeontx/otx_zip.h
@@ -7,7 +7,7 @@
 
 #include <unistd.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_comp.h>
 #include <rte_compressdev.h>
 #include <rte_compressdev_pmd.h>
diff --git a/drivers/compress/qat/qat_comp.c b/drivers/compress/qat/qat_comp.c
index 7ac25a3b4c..6fa82ad9a8 100644
--- a/drivers/compress/qat/qat_comp.c
+++ b/drivers/compress/qat/qat_comp.c
@@ -6,7 +6,7 @@
 #include <rte_mbuf.h>
 #include <rte_hexdump.h>
 #include <rte_comp.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_byteorder.h>
 #include <rte_memcpy.h>
 #include <rte_common.h>
diff --git a/drivers/crypto/ccp/ccp_dev.h b/drivers/crypto/ccp/ccp_dev.h
index ca5145c278..eb8cd94716 100644
--- a/drivers/crypto/ccp/ccp_dev.h
+++ b/drivers/crypto/ccp/ccp_dev.h
@@ -10,7 +10,7 @@
 #include <stdint.h>
 #include <string.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_atomic.h>
 #include <rte_byteorder.h>
 #include <rte_io.h>
diff --git a/drivers/crypto/ccp/ccp_pci.h b/drivers/crypto/ccp/ccp_pci.h
index 7ed3bac406..c8ba9f8789 100644
--- a/drivers/crypto/ccp/ccp_pci.h
+++ b/drivers/crypto/ccp/ccp_pci.h
@@ -7,7 +7,7 @@
 
 #include <stdint.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #define SYSFS_PCI_DEVICES "/sys/bus/pci/devices"
 #define PROC_MODULES "/proc/modules"
diff --git a/drivers/crypto/ccp/rte_ccp_pmd.c b/drivers/crypto/ccp/rte_ccp_pmd.c
index a54d81de46..1dd8edceba 100644
--- a/drivers/crypto/ccp/rte_ccp_pmd.c
+++ b/drivers/crypto/ccp/rte_ccp_pmd.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_string_fns.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_bus_vdev.h>
 #include <rte_common.h>
 #include <rte_cryptodev.h>
diff --git a/drivers/crypto/cnxk/cn10k_cryptodev.c b/drivers/crypto/cnxk/cn10k_cryptodev.c
index 012eb0c051..969442bb11 100644
--- a/drivers/crypto/cnxk/cn10k_cryptodev.c
+++ b/drivers/crypto/cnxk/cn10k_cryptodev.c
@@ -2,7 +2,7 @@
  * Copyright(C) 2021 Marvell.
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_crypto.h>
 #include <rte_cryptodev.h>
diff --git a/drivers/crypto/cnxk/cn9k_cryptodev.c b/drivers/crypto/cnxk/cn9k_cryptodev.c
index 6b8cb01a12..2dcd04cb2e 100644
--- a/drivers/crypto/cnxk/cn9k_cryptodev.c
+++ b/drivers/crypto/cnxk/cn9k_cryptodev.c
@@ -2,7 +2,7 @@
  * Copyright(C) 2021 Marvell.
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_crypto.h>
 #include <rte_cryptodev.h>
diff --git a/drivers/crypto/mlx5/mlx5_crypto.c b/drivers/crypto/mlx5/mlx5_crypto.c
index e01be15ade..7957a2242f 100644
--- a/drivers/crypto/mlx5/mlx5_crypto.c
+++ b/drivers/crypto/mlx5/mlx5_crypto.c
@@ -6,7 +6,7 @@
 #include <rte_mempool.h>
 #include <rte_errno.h>
 #include <rte_log.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_memory.h>
 
 #include <mlx5_glue.h>
diff --git a/drivers/crypto/nitrox/nitrox_device.h b/drivers/crypto/nitrox/nitrox_device.h
index 6b8095f42b..91b15d9913 100644
--- a/drivers/crypto/nitrox/nitrox_device.h
+++ b/drivers/crypto/nitrox/nitrox_device.h
@@ -5,7 +5,7 @@
 #ifndef _NITROX_DEVICE_H_
 #define _NITROX_DEVICE_H_
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_cryptodev.h>
 
 struct nitrox_sym_device;
diff --git a/drivers/crypto/octeontx/otx_cryptodev.c b/drivers/crypto/octeontx/otx_cryptodev.c
index c294f86d79..ca92e56a0d 100644
--- a/drivers/crypto/octeontx/otx_cryptodev.c
+++ b/drivers/crypto/octeontx/otx_cryptodev.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2018 Cavium, Inc
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_cryptodev.h>
 #include <cryptodev_pmd.h>
diff --git a/drivers/crypto/octeontx/otx_cryptodev_ops.c b/drivers/crypto/octeontx/otx_cryptodev_ops.c
index 9b5bde53f8..e7558079db 100644
--- a/drivers/crypto/octeontx/otx_cryptodev_ops.c
+++ b/drivers/crypto/octeontx/otx_cryptodev_ops.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_alarm.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_cryptodev.h>
 #include <cryptodev_pmd.h>
 #include <rte_eventdev.h>
diff --git a/drivers/crypto/octeontx2/otx2_cryptodev.c b/drivers/crypto/octeontx2/otx2_cryptodev.c
index 85b1f00263..1ea9b54f41 100644
--- a/drivers/crypto/octeontx2/otx2_cryptodev.c
+++ b/drivers/crypto/octeontx2/otx2_cryptodev.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2019 Marvell International Ltd.
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_crypto.h>
 #include <rte_cryptodev.h>
diff --git a/drivers/crypto/qat/qat_sym.c b/drivers/crypto/qat/qat_sym.c
index 93b257522b..574e3d577d 100644
--- a/drivers/crypto/qat/qat_sym.c
+++ b/drivers/crypto/qat/qat_sym.c
@@ -7,7 +7,7 @@
 #include <rte_mempool.h>
 #include <rte_mbuf.h>
 #include <rte_crypto_sym.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_byteorder.h>
 
 #include "qat_sym.h"
diff --git a/drivers/crypto/qat/qat_sym_pmd.c b/drivers/crypto/qat/qat_sym_pmd.c
index efda921c05..50acd5d189 100644
--- a/drivers/crypto/qat/qat_sym_pmd.c
+++ b/drivers/crypto/qat/qat_sym_pmd.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2015-2018 Intel Corporation
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_dev.h>
 #include <rte_malloc.h>
diff --git a/drivers/crypto/virtio/virtio_cryptodev.c b/drivers/crypto/virtio/virtio_cryptodev.c
index 8faa39df4a..7929c71249 100644
--- a/drivers/crypto/virtio/virtio_cryptodev.c
+++ b/drivers/crypto/virtio/virtio_cryptodev.c
@@ -7,7 +7,7 @@
 #include <rte_common.h>
 #include <rte_errno.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_cryptodev.h>
 #include <cryptodev_pmd.h>
 #include <rte_eal.h>
diff --git a/drivers/crypto/virtio/virtio_pci.h b/drivers/crypto/virtio/virtio_pci.h
index 0a7ea1bb64..889c263555 100644
--- a/drivers/crypto/virtio/virtio_pci.h
+++ b/drivers/crypto/virtio/virtio_pci.h
@@ -9,7 +9,7 @@
 
 #include <rte_eal_paging.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_cryptodev.h>
 
 #include "virtio_crypto.h"
diff --git a/drivers/event/dlb2/pf/dlb2_main.h b/drivers/event/dlb2/pf/dlb2_main.h
index 9eeda482a3..40178e0dda 100644
--- a/drivers/event/dlb2/pf/dlb2_main.h
+++ b/drivers/event/dlb2/pf/dlb2_main.h
@@ -9,7 +9,7 @@
 #include <rte_log.h>
 #include <rte_spinlock.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_eal_paging.h>
 
 #include "base/dlb2_hw_types.h"
diff --git a/drivers/event/dlb2/pf/dlb2_pf.c b/drivers/event/dlb2/pf/dlb2_pf.c
index e9da89d650..8f8c742286 100644
--- a/drivers/event/dlb2/pf/dlb2_pf.c
+++ b/drivers/event/dlb2/pf/dlb2_pf.c
@@ -25,7 +25,7 @@
 #include <rte_cycles.h>
 #include <rte_io.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_eventdev.h>
 #include <eventdev_pmd.h>
 #include <eventdev_pmd_pci.h>
diff --git a/drivers/event/octeontx/ssovf_probe.c b/drivers/event/octeontx/ssovf_probe.c
index 4da7d1ae45..f45f005e33 100644
--- a/drivers/event/octeontx/ssovf_probe.c
+++ b/drivers/event/octeontx/ssovf_probe.c
@@ -7,7 +7,7 @@
 #include <rte_eal.h>
 #include <rte_io.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "octeontx_mbox.h"
 #include "ssovf_evdev.h"
diff --git a/drivers/event/octeontx/timvf_probe.c b/drivers/event/octeontx/timvf_probe.c
index 59bba31e8e..5a75494b12 100644
--- a/drivers/event/octeontx/timvf_probe.c
+++ b/drivers/event/octeontx/timvf_probe.c
@@ -5,7 +5,7 @@
 #include <rte_eal.h>
 #include <rte_io.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include <octeontx_mbox.h>
 
diff --git a/drivers/event/octeontx2/otx2_evdev.c b/drivers/event/octeontx2/otx2_evdev.c
index 38a6b651d9..5db1880455 100644
--- a/drivers/event/octeontx2/otx2_evdev.c
+++ b/drivers/event/octeontx2/otx2_evdev.c
@@ -4,7 +4,7 @@
 
 #include <inttypes.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_eal.h>
 #include <eventdev_pmd_pci.h>
diff --git a/drivers/mempool/cnxk/cnxk_mempool.c b/drivers/mempool/cnxk/cnxk_mempool.c
index dd4d74ca05..175bad355f 100644
--- a/drivers/mempool/cnxk/cnxk_mempool.c
+++ b/drivers/mempool/cnxk/cnxk_mempool.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_atomic.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_devargs.h>
 #include <rte_eal.h>
diff --git a/drivers/mempool/octeontx/octeontx_fpavf.c b/drivers/mempool/octeontx/octeontx_fpavf.c
index 94dc5cd815..a7a09f7872 100644
--- a/drivers/mempool/octeontx/octeontx_fpavf.c
+++ b/drivers/mempool/octeontx/octeontx_fpavf.c
@@ -13,7 +13,7 @@
 
 #include <rte_atomic.h>
 #include <rte_eal.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_errno.h>
 #include <rte_memory.h>
 #include <rte_malloc.h>
diff --git a/drivers/mempool/octeontx2/otx2_mempool.c b/drivers/mempool/octeontx2/otx2_mempool.c
index fb630fecf8..6c3969fcfb 100644
--- a/drivers/mempool/octeontx2/otx2_mempool.c
+++ b/drivers/mempool/octeontx2/otx2_mempool.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_atomic.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_eal.h>
 #include <rte_io.h>
diff --git a/drivers/mempool/octeontx2/otx2_mempool.h b/drivers/mempool/octeontx2/otx2_mempool.h
index 8aa548248d..b2ed9a56e8 100644
--- a/drivers/mempool/octeontx2/otx2_mempool.h
+++ b/drivers/mempool/octeontx2/otx2_mempool.h
@@ -6,7 +6,7 @@
 #define __OTX2_MEMPOOL_H__
 
 #include <rte_bitmap.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_devargs.h>
 #include <rte_mempool.h>
 
diff --git a/drivers/mempool/octeontx2/otx2_mempool_irq.c b/drivers/mempool/octeontx2/otx2_mempool_irq.c
index 5fa22b9612..c7c9b0d35d 100644
--- a/drivers/mempool/octeontx2/otx2_mempool_irq.c
+++ b/drivers/mempool/octeontx2/otx2_mempool_irq.c
@@ -5,7 +5,7 @@
 #include <inttypes.h>
 
 #include <rte_common.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "otx2_common.h"
 #include "otx2_irq.h"
diff --git a/drivers/meson.build b/drivers/meson.build
index 3d08540581..0cb82e01ca 100644
--- a/drivers/meson.build
+++ b/drivers/meson.build
@@ -85,6 +85,7 @@ foreach subpath:subdirs
         name = drv
         sources = []
         headers = []
+        driver_sdk_headers = [] # public headers included by drivers
         objs = []
         cflags = default_cflags
         includes = [include_directories(drv_path)]
@@ -153,6 +154,9 @@ foreach subpath:subdirs
         dpdk_extra_ldflags += pkgconfig_extra_libs
 
         install_headers(headers)
+        if get_option('enable_driver_sdk')
+            install_headers(driver_sdk_headers)
+        endif
 
         # generate pmdinfo sources by building a temporary
         # lib and then running pmdinfogen on the contents of
diff --git a/drivers/net/ark/ark_ethdev.c b/drivers/net/ark/ark_ethdev.c
index 377299b14c..4c564ce21e 100644
--- a/drivers/net/ark/ark_ethdev.c
+++ b/drivers/net/ark/ark_ethdev.c
@@ -6,7 +6,7 @@
 #include <sys/stat.h>
 #include <dlfcn.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_pci.h>
 #include <rte_kvargs.h>
 
diff --git a/drivers/net/avp/avp_ethdev.c b/drivers/net/avp/avp_ethdev.c
index 623fa5e5ff..87e29519e6 100644
--- a/drivers/net/avp/avp_ethdev.c
+++ b/drivers/net/avp/avp_ethdev.c
@@ -16,7 +16,7 @@
 #include <rte_atomic.h>
 #include <rte_branch_prediction.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ether.h>
 #include <rte_common.h>
 #include <rte_cycles.h>
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 80d19cbfd6..425acaa5ac 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -16,7 +16,7 @@
 
 #include <rte_byteorder.h>
 #include <rte_spinlock.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_io.h>
 
 #include "bnx2x_osal.h"
diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h
index a64b138bc3..381593cbfd 100644
--- a/drivers/net/bnxt/bnxt.h
+++ b/drivers/net/bnxt/bnxt.h
@@ -11,7 +11,7 @@
 #include <sys/queue.h>
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_driver.h>
 #include <rte_memory.h>
 #include <rte_lcore.h>
diff --git a/drivers/net/bonding/rte_eth_bond_args.c b/drivers/net/bonding/rte_eth_bond_args.c
index 5406e1c934..24ff649ca7 100644
--- a/drivers/net/bonding/rte_eth_bond_args.c
+++ b/drivers/net/bonding/rte_eth_bond_args.c
@@ -4,7 +4,7 @@
 
 #include <rte_devargs.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_kvargs.h>
 
 #include "rte_eth_bond.h"
diff --git a/drivers/net/cxgbe/base/adapter.h b/drivers/net/cxgbe/base/adapter.h
index 01a2a9d147..80809d7cd6 100644
--- a/drivers/net/cxgbe/base/adapter.h
+++ b/drivers/net/cxgbe/base/adapter.h
@@ -8,7 +8,7 @@
 #ifndef __T4_ADAPTER_H__
 #define __T4_ADAPTER_H__
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_mbuf.h>
 #include <rte_io.h>
 #include <rte_rwlock.h>
diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index 177eca3976..fb03d69d66 100644
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethdev.c
@@ -20,7 +20,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_branch_prediction.h>
 #include <rte_memory.h>
 #include <rte_tailq.h>
diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c
index a0ca371b02..657de61aa4 100644
--- a/drivers/net/e1000/em_ethdev.c
+++ b/drivers/net/e1000/em_ethdev.c
@@ -13,7 +13,7 @@
 #include <rte_byteorder.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ether.h>
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
diff --git a/drivers/net/e1000/em_rxtx.c b/drivers/net/e1000/em_rxtx.c
index dfd8f2fd00..c75be0d1e5 100644
--- a/drivers/net/e1000/em_rxtx.c
+++ b/drivers/net/e1000/em_rxtx.c
@@ -18,7 +18,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_memory.h>
 #include <rte_memcpy.h>
 #include <rte_memzone.h>
diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
index d80fad01e3..4a598db052 100644
--- a/drivers/net/e1000/igb_ethdev.c
+++ b/drivers/net/e1000/igb_ethdev.c
@@ -15,7 +15,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ether.h>
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
diff --git a/drivers/net/e1000/igb_pf.c b/drivers/net/e1000/igb_pf.c
index 2ce74dd5a9..294fb75dc3 100644
--- a/drivers/net/e1000/igb_pf.c
+++ b/drivers/net/e1000/igb_pf.c
@@ -10,7 +10,7 @@
 #include <stdarg.h>
 #include <inttypes.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_interrupts.h>
 #include <rte_log.h>
 #include <rte_debug.h>
diff --git a/drivers/net/ena/ena_ethdev.h b/drivers/net/ena/ena_ethdev.h
index 06ac8b06b5..a3d76383e0 100644
--- a/drivers/net/ena/ena_ethdev.h
+++ b/drivers/net/ena/ena_ethdev.h
@@ -12,7 +12,7 @@
 #include <ethdev_pci.h>
 #include <rte_cycles.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_timer.h>
 #include <rte_dev.h>
 #include <rte_net.h>
diff --git a/drivers/net/enic/base/vnic_dev.h b/drivers/net/enic/base/vnic_dev.h
index 4b9f75b65f..db9b2af3cd 100644
--- a/drivers/net/enic/base/vnic_dev.h
+++ b/drivers/net/enic/base/vnic_dev.h
@@ -9,7 +9,7 @@
 #include <stdbool.h>
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "enic_compat.h"
 #include "vnic_resource.h"
diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index 8d5797523b..1202fcd4f9 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -8,7 +8,7 @@
 
 #include <rte_dev.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
 #include <rte_geneve.h>
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index 2affd380c6..f5c1131839 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -10,7 +10,7 @@
 #include <fcntl.h>
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_memzone.h>
 #include <rte_malloc.h>
 #include <rte_mbuf.h>
diff --git a/drivers/net/enic/enic_vf_representor.c b/drivers/net/enic/enic_vf_representor.c
index 79dd6e5640..f44f6c013e 100644
--- a/drivers/net/enic/enic_vf_representor.c
+++ b/drivers/net/enic/enic_vf_representor.c
@@ -5,7 +5,7 @@
 #include <stdint.h>
 #include <stdio.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_dev.h>
 #include <ethdev_driver.h>
diff --git a/drivers/net/hinic/base/hinic_pmd_hwdev.c b/drivers/net/hinic/base/hinic_pmd_hwdev.c
index cb9cf6efa2..49a6b523f5 100644
--- a/drivers/net/hinic/base/hinic_pmd_hwdev.c
+++ b/drivers/net/hinic/base/hinic_pmd_hwdev.c
@@ -3,7 +3,7 @@
  */
 
 #include<ethdev_driver.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_hash.h>
 #include <rte_jhash.h>
 
diff --git a/drivers/net/hinic/base/hinic_pmd_hwif.c b/drivers/net/hinic/base/hinic_pmd_hwif.c
index 26fa1e27d4..9b1b41ca95 100644
--- a/drivers/net/hinic/base/hinic_pmd_hwif.c
+++ b/drivers/net/hinic/base/hinic_pmd_hwif.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2017 Huawei Technologies Co., Ltd
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "hinic_compat.h"
 #include "hinic_csr.h"
diff --git a/drivers/net/hinic/base/hinic_pmd_nicio.c b/drivers/net/hinic/base/hinic_pmd_nicio.c
index ad5db9f1de..234b433c90 100644
--- a/drivers/net/hinic/base/hinic_pmd_nicio.c
+++ b/drivers/net/hinic/base/hinic_pmd_nicio.c
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  * Copyright(c) 2017 Huawei Technologies Co., Ltd
  */
-#include<rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "hinic_compat.h"
 #include "hinic_pmd_hwdev.h"
diff --git a/drivers/net/hinic/hinic_pmd_ethdev.c b/drivers/net/hinic/hinic_pmd_ethdev.c
index c01e2ec1d4..9820e8aa0b 100644
--- a/drivers/net/hinic/hinic_pmd_ethdev.c
+++ b/drivers/net/hinic/hinic_pmd_ethdev.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_pci.h>
 #include <rte_mbuf.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 7d37004972..d5d5bc8e0f 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_alarm.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_pci.h>
 #include <rte_pci.h>
 #include <rte_kvargs.h>
diff --git a/drivers/net/hns3/hns3_rxtx.c b/drivers/net/hns3/hns3_rxtx.c
index 481872e395..9a8a1289c6 100644
--- a/drivers/net/hns3/hns3_rxtx.c
+++ b/drivers/net/hns3/hns3_rxtx.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2018-2021 HiSilicon Limited.
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_cycles.h>
 #include <rte_geneve.h>
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 7b230e2ed1..51fface85e 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -15,7 +15,7 @@
 #include <rte_eal.h>
 #include <rte_string_fns.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ether.h>
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index e8dd6d1dab..0ddff5e343 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -18,7 +18,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_atomic.h>
 #include <rte_branch_prediction.h>
 #include <rte_memory.h>
diff --git a/drivers/net/i40e/i40e_vf_representor.c b/drivers/net/i40e/i40e_vf_representor.c
index 0481b55381..650d8ad502 100644
--- a/drivers/net/i40e/i40e_vf_representor.c
+++ b/drivers/net/i40e/i40e_vf_representor.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2018 Intel Corporation.
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ethdev.h>
 #include <rte_pci.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/igc/igc_ethdev.c b/drivers/net/igc/igc_ethdev.c
index 224a095483..3d3d0d6f3c 100644
--- a/drivers/net/igc/igc_ethdev.c
+++ b/drivers/net/igc/igc_ethdev.c
@@ -7,7 +7,7 @@
 
 #include <rte_string_fns.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/ionic/ionic.h b/drivers/net/ionic/ionic.h
index 49b90d1b7c..e946d92c29 100644
--- a/drivers/net/ionic/ionic.h
+++ b/drivers/net/ionic/ionic.h
@@ -8,7 +8,7 @@
 #include <stdint.h>
 #include <inttypes.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "ionic_dev.h"
 #include "ionic_if.h"
diff --git a/drivers/net/ionic/ionic_ethdev.c b/drivers/net/ionic/ionic_ethdev.c
index e620793966..e8bcccccb4 100644
--- a/drivers/net/ionic/ionic_ethdev.c
+++ b/drivers/net/ionic/ionic_ethdev.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ethdev.h>
 #include <ethdev_driver.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/ipn3ke/ipn3ke_ethdev.c b/drivers/net/ipn3ke/ipn3ke_ethdev.c
index 964506c6db..2493df2bcd 100644
--- a/drivers/net/ipn3ke/ipn3ke_ethdev.c
+++ b/drivers/net/ipn3ke/ipn3ke_ethdev.c
@@ -4,7 +4,7 @@
 
 #include <stdint.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ethdev.h>
 #include <rte_pci.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/ipn3ke/ipn3ke_representor.c b/drivers/net/ipn3ke/ipn3ke_representor.c
index 589d9fa587..f288bf09d8 100644
--- a/drivers/net/ipn3ke/ipn3ke_representor.c
+++ b/drivers/net/ipn3ke/ipn3ke_representor.c
@@ -5,7 +5,7 @@
 #include <stdint.h>
 #include <unistd.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ethdev.h>
 #include <rte_pci.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/ipn3ke/ipn3ke_tm.c b/drivers/net/ipn3ke/ipn3ke_tm.c
index 6a9b98fd7f..532d232dbf 100644
--- a/drivers/net/ipn3ke/ipn3ke_tm.c
+++ b/drivers/net/ipn3ke/ipn3ke_tm.c
@@ -6,7 +6,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_ethdev.h>
 #include <rte_pci.h>
 #include <rte_malloc.h>
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 47693c0c47..ab277bc0dd 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -20,7 +20,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_branch_prediction.h>
 #include <rte_memory.h>
 #include <rte_kvargs.h>
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.h b/drivers/net/ixgbe/ixgbe_ethdev.h
index a0ce18ca24..7b0c1ad542 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.h
+++ b/drivers/net/ixgbe/ixgbe_ethdev.h
@@ -19,7 +19,7 @@
 #include <rte_time.h>
 #include <rte_hash.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_tm_driver.h>
 
 /* need update link, bit flag */
diff --git a/drivers/net/mlx4/mlx4_ethdev.c b/drivers/net/mlx4/mlx4_ethdev.c
index 783ff94dce..b86f65e32a 100644
--- a/drivers/net/mlx4/mlx4_ethdev.c
+++ b/drivers/net/mlx4/mlx4_ethdev.c
@@ -32,7 +32,7 @@
 #pragma GCC diagnostic error "-Wpedantic"
 #endif
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_errno.h>
 #include <ethdev_driver.h>
 #include <rte_ether.h>
diff --git a/drivers/net/mlx5/linux/mlx5_ethdev_os.c b/drivers/net/mlx5/linux/mlx5_ethdev_os.c
index f34133e2c6..2e0a40f0cc 100644
--- a/drivers/net/mlx5/linux/mlx5_ethdev_os.c
+++ b/drivers/net/mlx5/linux/mlx5_ethdev_os.c
@@ -25,7 +25,7 @@
 #include <time.h>
 
 #include <ethdev_driver.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_mbuf.h>
 #include <rte_common.h>
 #include <rte_interrupts.h>
diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index 470b16cb9a..e263818139 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c
@@ -19,7 +19,7 @@
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_bus_auxiliary.h>
 #include <rte_common.h>
 #include <rte_kvargs.h>
diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index f84e061fe7..bbcdec0f49 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -13,7 +13,7 @@
 #include <rte_malloc.h>
 #include <ethdev_driver.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_kvargs.h>
 #include <rte_rwlock.h>
diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index 82e2284d98..8888702fc8 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -11,7 +11,7 @@
 #include <errno.h>
 
 #include <ethdev_driver.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_mbuf.h>
 #include <rte_common.h>
 #include <rte_interrupts.h>
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index eb4d34ca55..4d8c26f7bc 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -13,7 +13,7 @@
 #include <rte_mbuf.h>
 #include <rte_malloc.h>
 #include <ethdev_driver.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_eal_paging.h>
 
diff --git a/drivers/net/netvsc/hn_vf.c b/drivers/net/netvsc/hn_vf.c
index 75192e6319..1da4eacb6f 100644
--- a/drivers/net/netvsc/hn_vf.c
+++ b/drivers/net/netvsc/hn_vf.c
@@ -21,7 +21,7 @@
 #include <rte_memory.h>
 #include <rte_bus_vmbus.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_log.h>
 #include <rte_string_fns.h>
 #include <rte_alarm.h>
diff --git a/drivers/net/octeontx/base/octeontx_pkivf.c b/drivers/net/octeontx/base/octeontx_pkivf.c
index 0ddff54886..9ff5b78fd0 100644
--- a/drivers/net/octeontx/base/octeontx_pkivf.c
+++ b/drivers/net/octeontx/base/octeontx_pkivf.c
@@ -5,7 +5,7 @@
 #include <string.h>
 
 #include <rte_eal.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "../octeontx_logs.h"
 #include "octeontx_io.h"
diff --git a/drivers/net/octeontx/base/octeontx_pkovf.c b/drivers/net/octeontx/base/octeontx_pkovf.c
index bf28bc7992..a125acadce 100644
--- a/drivers/net/octeontx/base/octeontx_pkovf.c
+++ b/drivers/net/octeontx/base/octeontx_pkovf.c
@@ -10,7 +10,7 @@
 #include <rte_cycles.h>
 #include <rte_malloc.h>
 #include <rte_memory.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_spinlock.h>
 
 #include "../octeontx_logs.h"
diff --git a/drivers/net/octeontx2/otx2_ethdev_irq.c b/drivers/net/octeontx2/otx2_ethdev_irq.c
index b121488faf..40541c9280 100644
--- a/drivers/net/octeontx2/otx2_ethdev_irq.c
+++ b/drivers/net/octeontx2/otx2_ethdev_irq.c
@@ -4,7 +4,7 @@
 
 #include <inttypes.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_malloc.h>
 
 #include "otx2_ethdev.h"
diff --git a/drivers/net/qede/base/bcm_osal.h b/drivers/net/qede/base/bcm_osal.h
index c5b5399282..10ec1e2fb7 100644
--- a/drivers/net/qede/base/bcm_osal.h
+++ b/drivers/net/qede/base/bcm_osal.h
@@ -21,7 +21,7 @@
 #include <rte_ether.h>
 #include <rte_io.h>
 #include <rte_version.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 /* Forward declaration */
 struct ecore_dev;
diff --git a/drivers/net/sfc/sfc.h b/drivers/net/sfc/sfc.h
index 331e06bac6..f57da8fc96 100644
--- a/drivers/net/sfc/sfc.h
+++ b/drivers/net/sfc/sfc.h
@@ -13,7 +13,7 @@
 #include <stdbool.h>
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_driver.h>
 #include <rte_kvargs.h>
 #include <rte_spinlock.h>
diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c
index 2db0d000c3..7f8b052845 100644
--- a/drivers/net/sfc/sfc_ethdev.c
+++ b/drivers/net/sfc/sfc_ethdev.c
@@ -11,7 +11,7 @@
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_errno.h>
 #include <rte_string_fns.h>
 #include <rte_ether.h>
diff --git a/drivers/net/sfc/sfc_sriov.c b/drivers/net/sfc/sfc_sriov.c
index baa0242433..48c64c8311 100644
--- a/drivers/net/sfc/sfc_sriov.c
+++ b/drivers/net/sfc/sfc_sriov.c
@@ -8,7 +8,7 @@
  */
 
 #include <rte_common.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "sfc.h"
 #include "sfc_log.h"
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index 561a98fc81..929ce86535 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -32,7 +32,7 @@
 #include <rte_malloc.h>
 #include <rte_random.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_tailq.h>
 #include <rte_devargs.h>
 #include <rte_kvargs.h>
diff --git a/drivers/net/txgbe/txgbe_ethdev.h b/drivers/net/txgbe/txgbe_ethdev.h
index 3021933965..faf0c58bd5 100644
--- a/drivers/net/txgbe/txgbe_ethdev.h
+++ b/drivers/net/txgbe/txgbe_ethdev.h
@@ -20,7 +20,7 @@
 #include <rte_ethdev_core.h>
 #include <rte_hash.h>
 #include <rte_hash_crc.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_tm_driver.h>
 
 /* need update link, bit flag */
diff --git a/drivers/net/txgbe/txgbe_flow.c b/drivers/net/txgbe/txgbe_flow.c
index eae400b141..f70a9309d9 100644
--- a/drivers/net/txgbe/txgbe_flow.c
+++ b/drivers/net/txgbe/txgbe_flow.c
@@ -4,7 +4,7 @@
  */
 
 #include <sys/queue.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_malloc.h>
 #include <rte_flow.h>
 #include <rte_flow_driver.h>
diff --git a/drivers/net/txgbe/txgbe_pf.c b/drivers/net/txgbe/txgbe_pf.c
index 494d779a3c..58159bc226 100644
--- a/drivers/net/txgbe/txgbe_pf.c
+++ b/drivers/net/txgbe/txgbe_pf.c
@@ -20,7 +20,7 @@
 #include <rte_memcpy.h>
 #include <rte_malloc.h>
 #include <rte_random.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "base/txgbe.h"
 #include "txgbe_ethdev.h"
diff --git a/drivers/net/virtio/virtio_pci.h b/drivers/net/virtio/virtio_pci.h
index 11e25a0142..a9016534aa 100644
--- a/drivers/net/virtio/virtio_pci.h
+++ b/drivers/net/virtio/virtio_pci.h
@@ -9,7 +9,7 @@
 #include <stdbool.h>
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <ethdev_driver.h>
 
 #include "virtio.h"
diff --git a/drivers/net/virtio/virtio_pci_ethdev.c b/drivers/net/virtio/virtio_pci_ethdev.c
index 4083853c48..13dbc0c419 100644
--- a/drivers/net/virtio/virtio_pci_ethdev.c
+++ b/drivers/net/virtio/virtio_pci_ethdev.c
@@ -11,7 +11,7 @@
 #include <ethdev_driver.h>
 #include <ethdev_pci.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_errno.h>
 
 #include <rte_memory.h>
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index 2f40ae907d..e73f63e8ce 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -19,7 +19,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_branch_prediction.h>
 #include <rte_memory.h>
 #include <rte_memzone.h>
diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy.c b/drivers/raw/cnxk_bphy/cnxk_bphy.c
index 9cb3f8d332..61c60ed363 100644
--- a/drivers/raw/cnxk_bphy/cnxk_bphy.c
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy.c
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  * Copyright(C) 2021 Marvell.
  */
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_dev.h>
 #include <rte_eal.h>
diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy_cgx.c b/drivers/raw/cnxk_bphy/cnxk_bphy_cgx.c
index ade45ab741..f9d7353a18 100644
--- a/drivers/raw/cnxk_bphy/cnxk_bphy_cgx.c
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy_cgx.c
@@ -3,7 +3,7 @@
  */
 #include <string.h>
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_rawdev.h>
 #include <rte_rawdev_pmd.h>
 
diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c
index bbcc285a7a..6014992934 100644
--- a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.c
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  * Copyright(C) 2021 Marvell.
  */
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_pci.h>
 #include <rte_rawdev.h>
 #include <rte_rawdev_pmd.h>
diff --git a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h
index b55147b93e..7a623b48c8 100644
--- a/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h
+++ b/drivers/raw/cnxk_bphy/cnxk_bphy_irq.h
@@ -5,7 +5,7 @@
 #ifndef _CNXK_BPHY_IRQ_
 #define _CNXK_BPHY_IRQ_
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_dev.h>
 
 #include <roc_api.h>
diff --git a/drivers/raw/ifpga/ifpga_rawdev.c b/drivers/raw/ifpga/ifpga_rawdev.c
index 76e6a8530b..eb0c6e271f 100644
--- a/drivers/raw/ifpga/ifpga_rawdev.c
+++ b/drivers/raw/ifpga/ifpga_rawdev.c
@@ -16,7 +16,7 @@
 #include <rte_devargs.h>
 #include <rte_memcpy.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_kvargs.h>
 #include <rte_alarm.h>
 #include <rte_interrupts.h>
diff --git a/drivers/raw/ifpga/rte_pmd_ifpga.c b/drivers/raw/ifpga/rte_pmd_ifpga.c
index 23146432c2..959aad414d 100644
--- a/drivers/raw/ifpga/rte_pmd_ifpga.c
+++ b/drivers/raw/ifpga/rte_pmd_ifpga.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_rawdev.h>
 #include <rte_rawdev_pmd.h>
 #include "rte_pmd_ifpga.h"
diff --git a/drivers/raw/ioat/idxd_pci.c b/drivers/raw/ioat/idxd_pci.c
index 13515dbc6c..257e4c004a 100644
--- a/drivers/raw/ioat/idxd_pci.c
+++ b/drivers/raw/ioat/idxd_pci.c
@@ -2,7 +2,7 @@
  * Copyright(c) 2020 Intel Corporation
  */
 
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_memzone.h>
 #include <rte_devargs.h>
 
diff --git a/drivers/raw/ioat/ioat_rawdev.c b/drivers/raw/ioat/ioat_rawdev.c
index 5396671d4f..f1d4220b69 100644
--- a/drivers/raw/ioat/ioat_rawdev.c
+++ b/drivers/raw/ioat/ioat_rawdev.c
@@ -3,7 +3,7 @@
  */
 
 #include <rte_cycles.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_memzone.h>
 #include <rte_string_fns.h>
 #include <rte_rawdev_pmd.h>
diff --git a/drivers/raw/ntb/ntb.c b/drivers/raw/ntb/ntb.c
index 78cfcd79f7..a74a42f8d2 100644
--- a/drivers/raw/ntb/ntb.c
+++ b/drivers/raw/ntb/ntb.c
@@ -13,7 +13,7 @@
 #include <rte_log.h>
 #include <rte_pci.h>
 #include <rte_mbuf.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_memzone.h>
 #include <rte_memcpy.h>
 #include <rte_rawdev.h>
diff --git a/drivers/raw/ntb/ntb_hw_intel.c b/drivers/raw/ntb/ntb_hw_intel.c
index a742e8fbb9..072c2dd7b9 100644
--- a/drivers/raw/ntb/ntb_hw_intel.c
+++ b/drivers/raw/ntb/ntb_hw_intel.c
@@ -8,7 +8,7 @@
 #include <rte_io.h>
 #include <rte_eal.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_rawdev.h>
 #include <rte_rawdev_pmd.h>
 
diff --git a/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c b/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c
index 8c01f25ec7..179e3e6dbb 100644
--- a/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c
+++ b/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c
@@ -6,7 +6,7 @@
 #include <unistd.h>
 
 #include <rte_bus.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_common.h>
 #include <rte_eal.h>
 #include <rte_lcore.h>
diff --git a/drivers/raw/octeontx2_ep/otx2_ep_enqdeq.c b/drivers/raw/octeontx2_ep/otx2_ep_enqdeq.c
index d04e957d82..214fd83169 100644
--- a/drivers/raw/octeontx2_ep/otx2_ep_enqdeq.c
+++ b/drivers/raw/octeontx2_ep/otx2_ep_enqdeq.c
@@ -8,7 +8,7 @@
 #include <fcntl.h>
 
 #include <rte_bus.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_eal.h>
 #include <rte_lcore.h>
 #include <rte_mempool.h>
diff --git a/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c b/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c
index b2ccdda83e..560a8bbf03 100644
--- a/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c
+++ b/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c
@@ -5,7 +5,7 @@
 #include <unistd.h>
 
 #include <rte_bus.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_eal.h>
 #include <rte_lcore.h>
 #include <rte_mempool.h>
diff --git a/drivers/regex/mlx5/mlx5_regex.c b/drivers/regex/mlx5/mlx5_regex.c
index f17b6df47f..0926aec5bc 100644
--- a/drivers/regex/mlx5/mlx5_regex.c
+++ b/drivers/regex/mlx5/mlx5_regex.c
@@ -9,7 +9,7 @@
 #include <rte_regexdev.h>
 #include <rte_regexdev_core.h>
 #include <rte_regexdev_driver.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include <mlx5_common.h>
 #include <mlx5_common_mr.h>
diff --git a/drivers/regex/mlx5/mlx5_regex_fastpath.c b/drivers/regex/mlx5/mlx5_regex_fastpath.c
index c79445ce7d..1ba12cd576 100644
--- a/drivers/regex/mlx5/mlx5_regex_fastpath.c
+++ b/drivers/regex/mlx5/mlx5_regex_fastpath.c
@@ -10,7 +10,7 @@
 #include <rte_malloc.h>
 #include <rte_log.h>
 #include <rte_errno.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_pci.h>
 #include <rte_regexdev_driver.h>
 #include <rte_mbuf.h>
diff --git a/drivers/vdpa/ifc/base/ifcvf_osdep.h b/drivers/vdpa/ifc/base/ifcvf_osdep.h
index 6aef25ea45..3f3eb46f3f 100644
--- a/drivers/vdpa/ifc/base/ifcvf_osdep.h
+++ b/drivers/vdpa/ifc/base/ifcvf_osdep.h
@@ -10,7 +10,7 @@
 
 #include <rte_cycles.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_log.h>
 #include <rte_io.h>
 
diff --git a/drivers/vdpa/ifc/ifcvf_vdpa.c b/drivers/vdpa/ifc/ifcvf_vdpa.c
index 1dc813d0a3..968dea5055 100644
--- a/drivers/vdpa/ifc/ifcvf_vdpa.c
+++ b/drivers/vdpa/ifc/ifcvf_vdpa.c
@@ -14,7 +14,7 @@
 #include <rte_eal_paging.h>
 #include <rte_malloc.h>
 #include <rte_memory.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_vhost.h>
 #include <rte_vdpa.h>
 #include <rte_vdpa_dev.h>
diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c
index 6d17d7a6f3..81c7e738f5 100644
--- a/drivers/vdpa/mlx5/mlx5_vdpa.c
+++ b/drivers/vdpa/mlx5/mlx5_vdpa.c
@@ -12,7 +12,7 @@
 #include <rte_log.h>
 #include <rte_errno.h>
 #include <rte_string_fns.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include <mlx5_glue.h>
 #include <mlx5_common.h>
diff --git a/lib/ethdev/ethdev_pci.h b/lib/ethdev/ethdev_pci.h
index 8edca82ce8..76779faa6c 100644
--- a/lib/ethdev/ethdev_pci.h
+++ b/lib/ethdev/ethdev_pci.h
@@ -8,7 +8,7 @@
 
 #include <rte_malloc.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 #include <rte_config.h>
 #include <ethdev_driver.h>
 
diff --git a/lib/eventdev/eventdev_pmd_pci.h b/lib/eventdev/eventdev_pmd_pci.h
index d14ea634b8..260362aacb 100644
--- a/lib/eventdev/eventdev_pmd_pci.h
+++ b/lib/eventdev/eventdev_pmd_pci.h
@@ -24,7 +24,7 @@ extern "C" {
 #include <rte_eal.h>
 #include <rte_lcore.h>
 #include <rte_pci.h>
-#include <rte_bus_pci.h>
+#include <pci_driver.h>
 
 #include "eventdev_pmd.h"