[dpdk-dev] [PATCH v4 3/4] drivers: change IOVA as VA PCI flag name

[David Marchand]

From: Jerin Jacob <jerinj at marvell.com>

In order to align name with other PCI driver flag such as
RTE_PCI_DRV_NEED_MAPPING and to reflect its purpose, change
RTE_PCI_DRV_IOVA_AS_VA flag name as RTE_PCI_DRV_NEED_IOVA_AS_VA.

Signed-off-by: Jerin Jacob <jerinj at marvell.com>
Signed-off-by: David Marchand <david.marchand at redhat.com>
---
Changelog since v3:
- updated title,

---
 drivers/bus/pci/linux/pci.c                 | 4 ++--
 drivers/bus/pci/rte_bus_pci.h               | 4 ++--
 drivers/event/octeontx/timvf_probe.c        | 2 +-
 drivers/event/octeontx2/otx2_evdev.c        | 2 +-
 drivers/mempool/octeontx/octeontx_fpavf.c   | 2 +-
 drivers/mempool/octeontx2/otx2_mempool.c    | 2 +-
 drivers/net/octeontx2/otx2_ethdev.c         | 2 +-
 drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c | 2 +-
 8 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/bus/pci/linux/pci.c b/drivers/bus/pci/linux/pci.c
index 1a2f99b..1d8d20d 100644
--- a/drivers/bus/pci/linux/pci.c
+++ b/drivers/bus/pci/linux/pci.c
@@ -580,7 +580,7 @@ enum rte_iova_mode
 		}
 		if (is_vfio_noiommu_enabled != 0)
 			iova_mode = RTE_IOVA_PA;
-		else if ((pdrv->drv_flags & RTE_PCI_DRV_IOVA_AS_VA) != 0)
+		else if ((pdrv->drv_flags & RTE_PCI_DRV_NEED_IOVA_AS_VA) != 0)
 			iova_mode = RTE_IOVA_VA;
 #endif
 		break;
@@ -592,7 +592,7 @@ enum rte_iova_mode
 		break;
 
 	default:
-		if ((pdrv->drv_flags & RTE_PCI_DRV_IOVA_AS_VA) != 0)
+		if ((pdrv->drv_flags & RTE_PCI_DRV_NEED_IOVA_AS_VA) != 0)
 			iova_mode = RTE_IOVA_VA;
 		break;
 	}
diff --git a/drivers/bus/pci/rte_bus_pci.h b/drivers/bus/pci/rte_bus_pci.h
index 0f21775..29bea6d 100644
--- a/drivers/bus/pci/rte_bus_pci.h
+++ b/drivers/bus/pci/rte_bus_pci.h
@@ -187,8 +187,8 @@ struct rte_pci_bus {
 #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 only supports IOVA as VA and cannot work with IOVA as PA */
-#define RTE_PCI_DRV_IOVA_AS_VA 0x0040
+/** 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
diff --git a/drivers/event/octeontx/timvf_probe.c b/drivers/event/octeontx/timvf_probe.c
index 08dbd2b..af87625 100644
--- a/drivers/event/octeontx/timvf_probe.c
+++ b/drivers/event/octeontx/timvf_probe.c
@@ -140,7 +140,7 @@ struct timdev {
 
 static struct rte_pci_driver pci_timvf = {
 	.id_table = pci_timvf_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_IOVA_AS_VA,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_NEED_IOVA_AS_VA,
 	.probe = timvf_probe,
 	.remove = NULL,
 };
diff --git a/drivers/event/octeontx2/otx2_evdev.c b/drivers/event/octeontx2/otx2_evdev.c
index 56716c2..e6379e3 100644
--- a/drivers/event/octeontx2/otx2_evdev.c
+++ b/drivers/event/octeontx2/otx2_evdev.c
@@ -1630,7 +1630,7 @@
 
 static struct rte_pci_driver pci_sso = {
 	.id_table = pci_sso_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_IOVA_AS_VA,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_NEED_IOVA_AS_VA,
 	.probe = otx2_sso_probe,
 	.remove = otx2_sso_remove,
 };
diff --git a/drivers/mempool/octeontx/octeontx_fpavf.c b/drivers/mempool/octeontx/octeontx_fpavf.c
index 4cf387e..baabc01 100644
--- a/drivers/mempool/octeontx/octeontx_fpavf.c
+++ b/drivers/mempool/octeontx/octeontx_fpavf.c
@@ -799,7 +799,7 @@ struct octeontx_fpadev {
 
 static struct rte_pci_driver pci_fpavf = {
 	.id_table = pci_fpavf_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_IOVA_AS_VA,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_NEED_IOVA_AS_VA,
 	.probe = fpavf_probe,
 };
 
diff --git a/drivers/mempool/octeontx2/otx2_mempool.c b/drivers/mempool/octeontx2/otx2_mempool.c
index 9a5f11c..3a4a942 100644
--- a/drivers/mempool/octeontx2/otx2_mempool.c
+++ b/drivers/mempool/octeontx2/otx2_mempool.c
@@ -443,7 +443,7 @@
 
 static struct rte_pci_driver pci_npa = {
 	.id_table = pci_npa_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_IOVA_AS_VA,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_NEED_IOVA_AS_VA,
 	.probe = npa_probe,
 	.remove = npa_remove,
 };
diff --git a/drivers/net/octeontx2/otx2_ethdev.c b/drivers/net/octeontx2/otx2_ethdev.c
index 5ec5551..7b91f6b 100644
--- a/drivers/net/octeontx2/otx2_ethdev.c
+++ b/drivers/net/octeontx2/otx2_ethdev.c
@@ -2001,7 +2001,7 @@
 
 static struct rte_pci_driver pci_nix = {
 	.id_table = pci_nix_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_IOVA_AS_VA |
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_NEED_IOVA_AS_VA |
 			RTE_PCI_DRV_INTR_LSC,
 	.probe = nix_probe,
 	.remove = nix_remove,
diff --git a/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c b/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c
index 6a1b436..e398abb 100644
--- a/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c
+++ b/drivers/raw/octeontx2_dma/otx2_dpi_rawdev.c
@@ -427,7 +427,7 @@
 
 static struct rte_pci_driver rte_dpi_rawdev_pmd = {
 	.id_table  = pci_dma_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_IOVA_AS_VA,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_NEED_IOVA_AS_VA,
 	.probe     = otx2_dpi_rawdev_probe,
 	.remove    = otx2_dpi_rawdev_remove,
 };
-- 
1.8.3.1