Date: Thu, 11 May 2017 12:32:10 +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-WV3D56aupg@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=3D219220 --- Comment #10 from Matthias Apitz <guru@unixarea.de> --- they hang all: root@c720-r314251:~ # ls -l /dev/ug* lrwxr-xr-x 1 root wheel 9 11 may. 06:57 /dev/ugen0.1 -> usb/0.1.0 lrwxr-xr-x 1 root wheel 9 11 may. 06:57 /dev/ugen0.2 -> usb/0.2.0 lrwxr-xr-x 1 root wheel 9 11 may. 06:57 /dev/ugen0.3 -> usb/0.3.0 lrwxr-xr-x 1 root wheel 9 11 may. 06:57 /dev/ugen1.1 -> usb/1.1.0 lrwxr-xr-x 1 root wheel 9 11 may. 06:57 /dev/ugen1.2 -> usb/1.2.0 root@c720-r314251:~ # usbconfig -d 0.1 add_quirk UQ_NO_STRINGS ^C^C^C root@c720-r314251:~ # usbconfig -d 0.2 add_quirk UQ_NO_STRINGS ^C root@c720-r314251:~ # usbconfig -d 0.3 add_quirk UQ_NO_STRINGS ^C root@c720-r314251:~ # usbconfig -d 1.1 add_quirk UQ_NO_STRINGS ^C root@c720-r314251:~ # usbconfig -d 1.2 add_quirk UQ_NO_STRINGS ^C root@c720-r314251:~ # --=20 You are receiving this mail because: You are the assignee for the bug.=
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