>I have 2 issues with 4.0-CURRENT. The first is the plethora of
>"microuptime() went backwards..." errors that scroll on my console.
>
>The second is that I have DDB compiled into my kernel (and a USB keyboard)
>either on vga or serial console, if I trip DDB (control-shift-esc), I will
>either get the ddb> prompt or the system will hard lock. Below is my
>dmesg and kernel config. Help is appreciated.
Is there a reliable way to reproduce this? Do you have any error
messages when this happens?
Kazu
[...]
>usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
>usb0: USB revision 1.0
>uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
>uhub0: 2 ports with 2 removable, self powered
>ums0: Microsoft Microsoft IntelliMouse\M-. Explorer, rev 1.10/1.03, addr 2, ic
>lass 3/1
>ums0: 5 buttons and Z dir.
>ukbd0: Microsoft Natural Keyboard Elite, rev 1.00/1.04, addr 3, iclass 3/1
[...]
>vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
>sc0: <System console> at flags 0x100 on isa0
>sc0: VGA <16 virtual consoles, flags=0x100>
>sio0 at port 0x3f8-0x3ff irq 4 flags 0x30 on isa0
>sio0: type 16550A, console
>sio1 at port 0x2f8-0x2ff irq 3 on isa0
>sio1: type 16550A
[...]
>device vga0 at isa?
>
># syscons is the default console driver, resembling an SCO console
>device sc0 at isa? flags 0x100
[...]
>device uhci # UHCI PCI->USB interface
>device ohci # OHCI PCI->USB interface
>device usb # USB Bus (required)
>device ugen # Generic
>device uhid # "Human Interface Devices"
>device ukbd # Keyboard
>device ulpt # Printer
>device umass # Disks/Mass storage - Requires scbus and da
>device ums # Mouse
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-current" in the body of the message
