client, server changes for VFIO_USER_DEVICE_RESET

Signed-off-by: Swapnil Ingle <swapnil.ingle@nutanix.com>

2 files changed, 21 insertions, 0 deletions

diff --git a/samples/client.c b/samples/client.c
index 55e9006..bc0235e 100644
--- a/samples/client.c
+++ b/samples/client.c
@@ -105,6 +105,15 @@ out:
 }
 
 static int
+send_device_reset(int sock)
+{
+    int ret, msg_id = 1;
+
+    return send_recv_vfio_user_msg(sock, msg_id, VFIO_USER_DEVICE_RESET,
+                                  NULL, 0, NULL, 0, NULL, NULL, 0);
+}
+
+static int
 get_device_region_info(int sock, struct vfio_device_info *client_dev_info)
 {
     struct vfio_region_info region_info;
@@ -477,6 +486,12 @@ int main(int argc, char *argv[])
         return ret;
     }
 
+    /* XXX VFIO_USER_DEVICE_RESET */
+    ret = send_device_reset(sock);
+    if (ret < 0) {
+        return ret;
+    }
+
     /*
      * XXX VFIO_USER_DMA_MAP
      *
diff --git a/samples/server.c b/samples/server.c
index 65f80d5..be3edfd 100644
--- a/samples/server.c
+++ b/samples/server.c
@@ -186,6 +186,11 @@ unsigned long map_area(void *pvt, unsigned long off, unsigned long len)
     assert(false);
 }
 
+static int device_reset(void *pvt)
+{
+    printf("device reset callback\n");
+}
+
 int main(int argc, char *argv[])
 {
     int ret;
@@ -249,6 +254,7 @@ int main(int argc, char *argv[])
             .irq_count[LM_DEV_INTX_IRQ_IDX] = 1,
         },
         .uuid = argv[optind],
+        .reset = device_reset,
         .map_dma = map_dma,
         .unmap_dma = unmap_dma,
         .pvt = &server_data