Changeset 9e4f6a7 in mainline for uspace/drv/uhci-hcd/uhci.c

Timestamp:

2011-02-04T15:23:28Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

d6f78857

Parents:

dcef3669

Message:

Add QH element pointer to debug output

File:

• uspace/drv/uhci-hcd/uhci.c (modified) (2 diffs)

uspace/drv/uhci-hcd/uhci.c

@@ -172 +172 @@
         }
 
-
         if (size >= 1024) {
                 usb_log_warning("Transfer too big.\n");
@@ -235 +234 @@
                                 current_list->name, it ? "SOMETHING" : "EMPTY");
 
-                        if (it)
-                                usb_log_debug("First in queue: %p (%x).\n",
-                                        it, it->status);
+                        if (it) {
+                                usb_log_debug("First in queue: %p (%x) PA:%x.\n",
+                                        it, it->status, addr_to_phys((void*)it) );
+                                usb_log_debug("First to send: %x\n",
+                                        (current_list->queue_head->element & (~0xf)) );
+                        }
 
                         while (current_list->first &&