[Bug 219220] syscalls (ioctls) on USB devices are very slow

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219220

--- Comment #12 from Hans Petter Selasky <hselasky at FreeBSD.org> ---
Add -vvv to usbdump and send the output with USB_ERR_TIMEOUT to the PCSC USB
driver developers. They might know why the device is hanging on the commands
they are sending.

This does not look like a FreeBSD USB stack issue.

--HPS

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