From 22af7532d1671c0ce1794b6413673fc5f886c953 Mon Sep 17 00:00:00 2001 From: Michael Lotz Date: Sun, 28 Apr 2013 03:29:20 +0200 Subject: [PATCH] Reduce port reset recovery time from 250ms to 50ms. The specs say the reset recovery time is 10ms only. The extra 40ms are taken from the Linux hub driver. --- src/add-ons/kernel/bus_managers/usb/usbspec_private.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/add-ons/kernel/bus_managers/usb/usbspec_private.h b/src/add-ons/kernel/bus_managers/usb/usbspec_private.h index bd8fbc6b0a..8d6f1c4d16 100644 --- a/src/add-ons/kernel/bus_managers/usb/usbspec_private.h +++ b/src/add-ons/kernel/bus_managers/usb/usbspec_private.h @@ -21,7 +21,7 @@ #define USB_DELAY_BUS_RESET 100000 #define USB_DELAY_HUB_POWER_UP 200000 #define USB_DELAY_PORT_RESET 50000 -#define USB_DELAY_PORT_RESET_RECOVERY 250000 +#define USB_DELAY_PORT_RESET_RECOVERY 50000 #define USB_DELAY_SET_ADDRESS_RETRY 200000 #define USB_DELAY_SET_ADDRESS 10000 #define USB_DELAY_SET_CONFIGURATION 50000