[dpdk-dev] [PATCH v3 38/68] bus/fslmc: use iova2virt instead of memseg iteration

[Anatoly Burakov]

Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com>
---
 drivers/bus/fslmc/portal/dpaa2_hw_pvt.h | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h 
b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
index 4a19d42..d38fc49 100644
--- a/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
+++ b/drivers/bus/fslmc/portal/dpaa2_hw_pvt.h
@@ -260,21 +260,10 @@ static void *dpaa2_mem_ptov(phys_addr_t paddr) 
__attribute__((unused));
 /* todo - this is costly, need to write a fast coversion routine */
 static void *dpaa2_mem_ptov(phys_addr_t paddr)
 {
-       const struct rte_memseg *memseg;
-       int i;
-
        if (dpaa2_virt_mode)
                return (void *)(size_t)paddr;
 
-       memseg = rte_eal_get_physmem_layout();
-
-       for (i = 0; i < RTE_MAX_MEMSEG && memseg[i].addr_64 != 0; i++) {
-               if (paddr >= memseg[i].iova &&
-                   paddr < memseg[i].iova + memseg[i].len)
-                       return (void *)(size_t)(memseg[i].addr_64
-                               + (paddr - memseg[i].iova));
-       }
-       return NULL;
+       return rte_mem_iova2virt(paddr);
 }
 
 static phys_addr_t dpaa2_mem_vtop(uint64_t vaddr) __attribute__((unused));
-- 
2.7.4