[dpdk-dev] [PATCH v3 1/5] bus/fslmc: fix physical addressing check

[Shreyansh Jain]

In case RTE_LIBRTE_DPAA2_USE_PHYS_IOVA is enabled, only supported
class is RTE_IOVA_PA.

Fixes: f7768afac101 ("bus/fslmc: support dynamic IOVA")
Cc: hemant.agra...@nxp.com

Signed-off-by: Shreyansh Jain <shreyansh.j...@nxp.com>
---
 drivers/bus/fslmc/fslmc_bus.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.c
index 960f55071..19e33caf1 100644
--- a/drivers/bus/fslmc/fslmc_bus.c
+++ b/drivers/bus/fslmc/fslmc_bus.c
@@ -493,6 +493,10 @@ rte_dpaa2_get_iommu_class(void)
        bool is_vfio_noiommu_enabled = 1;
        bool has_iova_va;
 
+#ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
+       return RTE_IOVA_PA;
+#endif
+
        if (TAILQ_EMPTY(&rte_fslmc_bus.device_list))
                return RTE_IOVA_DC;
 
-- 
2.17.1