On Thu, 26 Jan 2023, Howard Spoelstra wrote:
> Mac OS X
> #10.0 bus1 mouse: usb_ohci_stop pci-ohci: USB Suspended. Reverts to adb
> mouse. No recognition as HID device.
> #10.0 bus2 kbd: usb_ohci_stop pci-ohci: USB Suspended. Up to that point kbd
> pcap shows normal interrupt operation and recognition as HID device
> #10.0 bus1 kbd: usb_ohci_stop pci-ohci: USB Suspended. Up to that point kbd
> pcap shows normal interrupt operation and recognition as HID device
> #10.0 bus2 mouse: usb_ohci_stop pci-ohci: USB Suspended. Reverts to adb
> mouse. pcap shows no recognition as HID device.
> #10.0 in both cases apple system profiler shows 2 usb buses but no devices.
These are all the logs I get booting a 10.0 install iso with mac99,via=pmu
>> =============================================================
>> OpenBIOS 1.1 [May 25 2022 20:04]
>> Configuration device id QEMU version 1 machine id 1
>> CPUs: 1
>> Memory: 256M
>> UUID: 00000000-0000-0000-0000-000000000000
>> CPU type PowerPC,G4
milliseconds isn't unique.
>> switching to new context:
>> call-method slw_update_keymap failed with error ffffffdf
>> call-method slw_update_keymap failed with error ffffffdf
usb_ohci_reset pci-ohci
usb_ohci_stop pci-ohci: USB Suspended
usb_ohci_set_ctl pci-ohci: new state 0x0
usb_ohci_stop pci-ohci: USB Suspended
usb_ohci_port_detach port #0
usb_ohci_port_attach port #0
usb_ohci_port_detach port #1
usb_ohci_port_attach port #1
dbdma_unassigned_flush: use of unassigned channel 0
dbdma_unassigned_flush: use of unassigned channel 0
usb_ohci_mem_write_bad_offset 0x30
usb_ohci_set_ctl pci-ohci: new state 0x80
usb_ohci_start pci-ohci: USB Operational
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_set_ctl pci-ohci: new state 0xc0
usb_ohci_stop pci-ohci: USB Suspended
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_port_reset port #0
It's probably OK until it restarts but the seems to be stopped. Anybody
wants to have a look? Maybe start with finding what the states mean.
I get the same with two usb-ohci controllers (so 6 ports) running Mac OS 9.0.4:
usb_ohci_set_ctl pci-ohci: new state 0x80
usb_ohci_start pci-ohci: USB Operational
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_hub_power_up powered up all ports
usb_ohci_port_reset port #0
usb_ohci_port_reset port #0
So both usb mouse and kbd do not work.
the pcap file for the mouse stalls here:
12 0.007048 0.1.0 host USB 64 SET CONFIGURATION Response
However, when I use the usb probe tool from the USB DDK, to probe the buses I see the host emit a get descriptor
13 115.761725 host 0.0.0 USB 64 GET DESCRIPTOR Request DEVICE
14 115.761803 0.0.0 host USB 72 GET DESCRIPTOR Response DEVICE
15 115.773719 host 0.0.0 USB 64 SET ADDRESS Request
etc. and this time the mouse is recognised as HID device, the host starts polling it and mouse and kbd start to work.
Best,
Howard