test/telemetry: fix typo at beginning of line

[dpdk.git] / lib / librte_vhost / vhost.h

diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
index 75d79f8..361c9f7 100644 (file)
--- a/lib/librte_vhost/vhost.h
+++ b/lib/librte_vhost/vhost.h
@@ -563,38 +563,6 @@ static __rte_always_inline int guest_page_addrcmp(const void *p1,
        return 0;
 }
 
-/* Convert guest physical address to host physical address */
-static __rte_always_inline rte_iova_t
-gpa_to_hpa(struct virtio_net *dev, uint64_t gpa, uint64_t size)
-{
-       uint32_t i;
-       struct guest_page *page;
-       struct guest_page key;
-
-       if (dev->nr_guest_pages >= VHOST_BINARY_SEARCH_THRESH) {
-               key.guest_phys_addr = gpa;
-               page = bsearch(&key, dev->guest_pages, dev->nr_guest_pages,
-                              sizeof(struct guest_page), guest_page_addrcmp);
-               if (page) {
-                       if (gpa + size < page->guest_phys_addr + page->size)
-                               return gpa - page->guest_phys_addr +
-                                       page->host_phys_addr;
-               }
-       } else {
-               for (i = 0; i < dev->nr_guest_pages; i++) {
-                       page = &dev->guest_pages[i];
-
-                       if (gpa >= page->guest_phys_addr &&
-                           gpa + size < page->guest_phys_addr +
-                           page->size)
-                               return gpa - page->guest_phys_addr +
-                                      page->host_phys_addr;
-               }
-       }
-
-       return 0;
-}
-
 static __rte_always_inline rte_iova_t
 gpa_to_first_hpa(struct virtio_net *dev, uint64_t gpa,
        uint64_t gpa_size, uint64_t *hpa_size)
@@ -645,6 +613,17 @@ gpa_to_first_hpa(struct virtio_net *dev, uint64_t gpa,
        return 0;
 }
 
+/* Convert guest physical address to host physical address */
+static __rte_always_inline rte_iova_t
+gpa_to_hpa(struct virtio_net *dev, uint64_t gpa, uint64_t size)
+{
+       rte_iova_t hpa;
+       uint64_t hpa_size;
+
+       hpa = gpa_to_first_hpa(dev, gpa, size, &hpa_size);
+       return hpa_size == size ? hpa : 0;
+}
+
 static __rte_always_inline uint64_t
 hva_to_gpa(struct virtio_net *dev, uint64_t vva, uint64_t len)
 {