Date: Thu, 10 Oct 2013 08:31:23 +0200 From: Hans Petter Selasky <hps@bitfrost.no> To: "aseem.jolly" <aseem.jolly@gmail.com> Cc: freebsd-usb@freebsd.org Subject: Re: USB device configuration Message-ID: <525649BB.2060906@bitfrost.no> In-Reply-To: <1381342263797-5850596.post@n5.nabble.com> References: <1381274499940-5850403.post@n5.nabble.com> <5254FD72.2050507@bitfrost.no> <1381342263797-5850596.post@n5.nabble.com>
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Hi, On 10/09/13 20:11, aseem.jolly wrote: > I couldn't really get the meaning of the following > "Anyhow, if a second configure event fails after a successful one, we are > still in the configured state". It is allowed to set the configuration multiple times. Refer to USB 2.0 specification. > > Are we making the following change > > done: > if (err) > unconfigure(); > else > usb_set_device_state(udev, USB_STATE_CONFIGURED); I have to do some more testing. Is this making a difference for you? Right now 10-current is in a code-freeze, so you would have to remind me about this a bit later on. Thank you for your comments! --HPS
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