Date: Wed, 9 Sep 2009 12:32:22 GMT From: Tomas Verbaitis <tomas@megalogika.lt> To: freebsd-gnats-submit@FreeBSD.org Subject: usb/138659: uftdi driver broken in RELENG_8/CURRENT Message-ID: <200909091232.n89CWMvK033580@www.freebsd.org> Resent-Message-ID: <200909091240.n89Ce1Dp002334@freefall.freebsd.org>
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>Number: 138659 >Category: usb >Synopsis: uftdi driver broken in RELENG_8/CURRENT >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-usb >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Sep 09 12:40:00 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Tomas Verbaitis >Release: 8-BETA4 9-CURRENT >Organization: Megalogika Ltd >Environment: 8.0-BETA4 FreeBSD 8.0-BETA4 #19: Wed Sep 9 12:41:06 EEST 2009 8.0-BETA2 FreeBSD 8.0-BETA2 #13: Wed Aug 19 11:40:46 EEST 2009 9.0-CURRENT FreeBSD 9.0-CURRENT #73: Tue Sep 1 16:54:15 EEST 2009 >Description: www/kannel use to run perfectly with two, three or four Teltonika ModemUSB/G10 USB modems connected. uftdi(4) driver was attaching to these modems. after i upgraded one of the machines to then 8-CURRENT on Aug 19 2009, i noticed the following problems: - only single device appears to be responsive right after start of kannel - even that device is answering requests slower and slower until it stalls completely within 1 hour >How-To-Repeat: run www/kannel with 1 or 2 Teltonika ModemUSB/G10 attached to a machine running FreeBSD RELENG_8 or CURRENT >Fix: no idea :( 7.x still worked ok, so i suspect, that it must be related to USB2 >Release-Note: >Audit-Trail: >Unformatted:
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