Changeset e2172cf8 in mainline

Timestamp:

2011-02-07T13:27:14Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

9e80904

Parents:

9a818a9

Message:

Fixes: report proper size in tracker call_in

Adds few debug lines

Location:

uspace/drv/uhci-hcd

Files:

• tracker.c (modified) (2 diffs)
• uhci.c (modified) (1 diff)
• uhci.h (modified) (1 diff)

uspace/drv/uhci-hcd/tracker.c

@@ -285 +285 @@
                     instance->packet_size);
         }
+        instance->buffer_offset += instance->packet_size;
+        usb_log_debug("Callback IN: %d, %zu.\n", err, instance->buffer_offset);
         instance->callback_in(instance->dev,
             err ? USB_OUTCOME_CRCERROR : USB_OUTCOME_OK, instance->buffer_offset,
@@ -297 +299 @@
         /* check for errors */
         int err = transfer_descriptor_status(instance->td);
+        usb_log_debug("Callback OUT: %d, %zu.\n", err, instance->buffer_offset);
         instance->callback_out(instance->dev,
             err ? USB_OUTCOME_CRCERROR : USB_OUTCOME_OK, instance->arg);

uspace/drv/uhci-hcd/uhci.c

@@ -249 +249 @@
                         assert(current == &tracker->link);
                         if (!transfer_descriptor_is_active(tracker->td)) {
-                                usb_log_debug("Found inactive tracker.\n");
+                                usb_log_debug("Found inactive tracker with status: %x.\n",
+                                    tracker->td->status);
                                 list_remove(current);
                                 tracker->next_step(tracker);

uspace/drv/uhci-hcd/uhci.h

@@ -70 +70 @@
 } regs_t;
 
-#define TRANSFER_QUEUES 4
 #define UHCI_FRAME_LIST_COUNT 1024
 #define UHCI_CLEANER_TIMEOUT 10000
-#define UHCI_DEBUGER_TIMEOUT 500000
+#define UHCI_DEBUGER_TIMEOUT 5000000
 
 typedef struct uhci {