On Fri, Jun 17, 2011 at 12:11:52PM -0400, Alan Stern wrote: > > After "usb 1-1.1: usb suspend" I see a full "start hub_suspend, > > hub_quiesce, rest of hub_suspend" path for 1-1:1.0 (I've used &intf->dev > > in suspend and hub->intfdev in quiesce as a 1st arg for dev_info()), then > > "usb 1-1: usb suspend" and after that it hangs. > Ah, okay. I feel stupid; I should have realized that would happen. > Anyway, the next place to look is in usb_port_suspend(), also in hub.c. After "usb 1-1: usb suspend" I have a message after usb_set_device_state(udev, USB_STATE_SUSPENDED); but not the message after the next line (msleep(10);). This is at the end of usb_port_suspend(); -- WBR, wRAR
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