Index: uspace/drv/usbhid/kbd/kbdrepeat.c
===================================================================
--- uspace/drv/usbhid/kbd/kbdrepeat.c	(revision 44e2c1a5e551e168c19371fbfbe2e900571a19e9)
+++ uspace/drv/usbhid/kbd/kbdrepeat.c	(revision ae5f77d51831d7e330b7380915c455f4e135bf7e)
@@ -97,5 +97,5 @@
 				delay = kbd->repeat.delay_between;
 			} else {
-				usb_log_debug("New key to repeat: %u.\n", 
+				usb_log_debug2("New key to repeat: %u.\n",
 				    kbd->repeat.key_new);
 				kbd->repeat.key_repeated = kbd->repeat.key_new;
@@ -104,5 +104,5 @@
 		} else {
 			if (kbd->repeat.key_repeated > 0) {
-				usb_log_debug("Stopping to repeat key: %u.\n", 
+				usb_log_debug2("Stopping to repeat key: %u.\n",
 				    kbd->repeat.key_repeated);
 				kbd->repeat.key_repeated = 0;
Index: uspace/drv/usbhid/mouse/mousedev.c
===================================================================
--- uspace/drv/usbhid/mouse/mousedev.c	(revision 44e2c1a5e551e168c19371fbfbe2e900571a19e9)
+++ uspace/drv/usbhid/mouse/mousedev.c	(revision ae5f77d51831d7e330b7380915c455f4e135bf7e)
@@ -210,5 +210,5 @@
 	if (mouse_dev->wheel_phone < 0) {
 		usb_log_warning(
-		    "Connection to console not ready, key discarded.\n");
+		    "Connection to console not ready, wheel roll discarded.\n");
 		return;
 	}
@@ -255,5 +255,5 @@
 
 	if (field != NULL) {
-		usb_log_debug(NAME " VALUE(%X) USAGE(%X)\n", field->value, 
+		usb_log_debug2(NAME " VALUE(%X) USAGE(%X)\n", field->value,
 		    field->usage);
 		shift_x = field->value;
@@ -278,5 +278,5 @@
 
 	if (field != NULL) {
-		usb_log_debug(NAME " VALUE(%X) USAGE(%X)\n", field->value, 
+		usb_log_debug2(NAME " VALUE(%X) USAGE(%X)\n", field->value,
 		    field->usage);
 		shift_y = field->value;
@@ -306,5 +306,5 @@
 
 	if (field != NULL) {
-		usb_log_debug(NAME " VALUE(%X) USAGE(%X)\n", field->value, 
+		usb_log_debug2(NAME " VALUE(%X) USAGE(%X)\n", field->value,
 		    field->usage);
 		wheel = field->value;
@@ -331,5 +331,5 @@
 
 	while (field != NULL) {
-		usb_log_debug(NAME " VALUE(%X) USAGE(%X)\n", field->value, 
+		usb_log_debug2(NAME " VALUE(%X) USAGE(%X)\n", field->value,
 		    field->usage);
 		
@@ -490,6 +490,4 @@
 bool usb_mouse_polling_callback(usb_hid_dev_t *hid_dev, void *data)
 {
-	usb_log_debug("usb_mouse_polling_callback()\n");
-	
 	if (hid_dev == NULL || data == NULL) {
 		usb_log_error("Missing argument to the mouse polling callback."
Index: uspace/drv/usbhid/usbhid.c
===================================================================
--- uspace/drv/usbhid/usbhid.c	(revision 44e2c1a5e551e168c19371fbfbe2e900571a19e9)
+++ uspace/drv/usbhid/usbhid.c	(revision ae5f77d51831d7e330b7380915c455f4e135bf7e)
@@ -572,6 +572,7 @@
 	
 	assert(hid_dev->input_report != NULL);
-	usb_log_debug("Max input report size: %zu, buffer size: %zu\n",
-	    hid_dev->max_input_report_size, buffer_size);
+	usb_log_debug("New data [%zu/%zu]: %s\n", buffer_size,
+	    hid_dev->max_input_report_size,
+	    usb_debug_str_buffer(buffer, buffer_size, 0));
 
 	if (hid_dev->max_input_report_size >= buffer_size) {