Date: Wed, 17 May 2017 18:21:49 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-usb@FreeBSD.org Subject: [Bug 219220] syscalls (ioctls) on USB devices are very slow Message-ID: <bug-219220-17-jqptHOtgtg@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-219220-17@https.bugs.freebsd.org/bugzilla/> References: <bug-219220-17@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219220 --- Comment #27 from Matthias Apitz <guru@unixarea.de> --- part of the problem (if not at all its base) seems to be that sometimes on boot (i.e. if the card is already connect before boot) or later the card plug-in is not seen; I have here the example of two boots: egrep 'OMNIKEY|boot' /var/log/messages ... May 17 19:58:48 c720-r314251 syslogd: kernel boot file is /boot/kernel/kernel May 17 20:02:33 c720-r314251 syslogd: kernel boot file is /boot/kernel/kernel May 17 20:02:33 c720-r314251 kernel: ugen0.2: <HID Global OMNIKEY 6121 Smart Card Reader> at usbus0 May 17 20:02:56 c720-r314251 kernel: ugen0.2: <HID Global OMNIKEY 6121 Smart Card Reader> at usbus0 (disconnected) May 17 20:03:00 c720-r314251 kernel: ugen0.2: <HID Global OMNIKEY 6121 Smart Card Reader> at usbus0 the 1st boot at 19:48 did not see the card, the 2nd at 20:02 could see it and the kernel notes the withdraw and re-connect as well; when the card is not seen, only reboot helps to get it noticed; when the card is seen fine, any start of the pcscd daemon as well works fine; is this some kind of timing issue on the USB bus? -- You are receiving this mail because: You are the assignee for the bug.
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