[dpdk-dev] [PATCH v2 3/4] fslmc: do not needlessly check for IOVA mode
Anatoly Burakov
anatoly.burakov at intel.com
Wed Apr 4 14:39:53 CEST 2018
We already set IOVA addresses of memsegs and memzones to VA
address during initialization, so we don't need to check
whether we're in RTE_IOVA_VA mode anywhere else.
Cc: stable at dpdk.org
Signed-off-by: Anatoly Burakov <anatoly.burakov at intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal at nxp.com>
---
drivers/bus/fslmc/fslmc_vfio.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/bus/fslmc/fslmc_vfio.c b/drivers/bus/fslmc/fslmc_vfio.c
index e840ad6..1310190 100644
--- a/drivers/bus/fslmc/fslmc_vfio.c
+++ b/drivers/bus/fslmc/fslmc_vfio.c
@@ -223,10 +223,7 @@ int rte_fslmc_vfio_dmamap(void)
dma_map.size = memseg[i].len;
dma_map.vaddr = memseg[i].addr_64;
#ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
- if (rte_eal_iova_mode() == RTE_IOVA_VA)
- dma_map.iova = dma_map.vaddr;
- else
- dma_map.iova = memseg[i].iova;
+ dma_map.iova = memseg[i].iova;
#else
dma_map.iova = dma_map.vaddr;
#endif
--
2.7.4
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