Changeset 138a7fd in mainline for uspace/drv/vhc/hc.c

Timestamp:

2010-12-12T17:05:55Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

a39f4cf, ecf52c4b

Parents:

c9113d2

Message:

Fixes & improvements in virtual hub

The changes includes:

• unified (a bit) debugging output
• port is put into power-off state after SET_CONFIGURATION request
• less ports on the hub
• delayed port changes run in separate fibril
• shorter waiting for transactions in HC scheduling manager

File:

• uspace/drv/vhc/hc.c (modified) (2 diffs)

uspace/drv/vhc/hc.c

@@ -50 +50 @@
 #include "hub.h"
 
-#define USLEEP_BASE (500 * 1000)
+#define USLEEP_BASE (0 * 500 * 1000)
 
 #define USLEEP_VAR 5000
@@ -116 +116 @@
                 char ports[HUB_PORT_COUNT + 2];
                 hub_get_port_statuses(ports, HUB_PORT_COUNT + 1);
-                dprintf(3, "virtual hub: addr=%d ports=%s",
+                dprintf(0, "virtual hub: addr=%d ports=%s",
                     virthub_dev.address, ports);