Merge pull request riscv-non-isa#419 from ved-rivos/0830

fix lru search
ved-rivos · Aug 30, 2024 · 25c7b4f · 25c7b4f
2 parents 962da37 + 82981d8
commit 25c7b4f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/iommu_ref_model/libiommu/src/iommu_atc.c b/iommu_ref_model/libiommu/src/iommu_atc.c
@@ -27,6 +27,7 @@ cache_ioatc_dc(
         for ( i = 0; i < DDT_CACHE_SIZE; i++ ) {
             if ( ddt_cache[i].lru < lru ) {
                 replace = i;
+                lru = ddt_cache[i].lru;
             }
         }
     }
@@ -67,6 +68,7 @@ cache_ioatc_pc(
         for ( i = 0; i < PDT_CACHE_SIZE; i++ ) {
             if ( pdt_cache[i].lru < lru ) {
                 replace = i;
+                lru = pdt_cache[i].lru;
             }
         }
     }
@@ -111,6 +113,7 @@ cache_ioatc_iotlb(
         for ( i = 0; i < TLB_SIZE; i++ ) {
             if ( tlb[i].lru < lru ) {
                 replace = i;
+                lru = tlb[i].lru;
             }
         }
     }