From owner-freebsd-current@FreeBSD.ORG Fri Jun 13 03:46:11 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2CECDB10 for ; Fri, 13 Jun 2014 03:46:11 +0000 (UTC) Received: from nm6-vm8.access.bullet.mail.gq1.yahoo.com (nm6-vm8.access.bullet.mail.gq1.yahoo.com [216.39.63.214]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D14DF29AB for ; Fri, 13 Jun 2014 03:46:10 +0000 (UTC) Received: from [216.39.60.171] by nm6.access.bullet.mail.gq1.yahoo.com with NNFMP; 13 Jun 2014 03:44:01 -0000 Received: from [67.195.23.146] by tm7.access.bullet.mail.gq1.yahoo.com with NNFMP; 13 Jun 2014 03:44:01 -0000 Received: from [127.0.0.1] by smtp118.sbc.mail.gq1.yahoo.com with NNFMP; 13 Jun 2014 03:44:01 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bellsouth.net; s=s1024; t=1402631041; bh=ksY5FwFE9VPzBLtF04nEdJe9PkSJ8smL1GwMzAIjWs4=; h=X-Yahoo-Newman-Id:Message-ID:Date:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:From:To:Subject:References; b=GfkM4nPMa/4xFoh3r0D0Wo0PckJ2Ch18D6Osb+6nUn41Wd4eWBe/wddvwvdkKisaf8rX2EcsABTTry/0gj8oi3RkECiN/YtTjFQ37Q0au5JKi77D0ROcHwOkExi2ljsGY6nBi9JWikSDvyZvtaVxyITR4GE5viLAxxPOCJ55+sg= X-Yahoo-Newman-Id: 233974.407.bm@smtp118.sbc.mail.gq1.yahoo.com Message-ID: <233974.407.bm@smtp118.sbc.mail.gq1.yahoo.com> Date: Fri, 13 Jun 2014 03:44:01 +0000 (UTC) X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: 79MmPvQVM1nZxn_sPa60Q09p_UZWeXUbvLjXzDJhv1keqmD feRxU8j5wn4Sc8N9aVhdaOslPThOdu2A4_h5frC0QdZRMyDH33dirwqor35v xeqJpQKNw1c8YsOooNA.BDZbD_2mnXG_c71wIc1OYQNiw2KcexTAzbHAXJUL UkErNjei1g0P0SzZ.9LWkPsuIWpbhtgb3h_HQOQs.NReHd1STcmsX8eMOD15 5yUDHuOTFJeeSUgE_GHhk9DbLWJCa2l32p1svxR7ESxihpFiZshP8.k.8U1g YoKHx85NE.6gARiVyRkhrsuj8d.zFDpmOYM.EWDy91LbPfs3k9yx.QxGxhhS HEHG9Qc_cUi7h.OVMu7nfU0NYeqUzejCUnFvR5j42CREqjO5XnjKUDJyQTux 5CWHJuArnQf.ZTHpjArpeIoi6ButxoGoIvdodcpTcOC8m8hmO4J_kBRSZj6c wLwnrWxJ9v.Lg1WhXzx2NcHy0uSHPkoTijJo05JtZOj4fqjViVJPSOvtNdrD kK7byGy5QurgmNWb0K2K.JW27TnIBd8depbhyPTqqkUzFqskFYEJeSdjVh9c - X-Yahoo-SMTP: Kz_aW1.swBBYof3zAD7.RWzXz9ZAQVDMml1VADsbgPT4Kq79LC0- X-Rocket-Received: from localhost (mueller6724@96.28.178.143 with plain [67.195.15.66]) by smtp118.sbc.mail.gq1.yahoo.com with SMTP; 13 Jun 2014 03:44:01 +0000 UTC From: "Thomas Mueller" To: freebsd-current@freebsd.org Subject: Re: usb issues on OLD USB 1.0 machine... References: <20140612185243.GU31367@funkthat.com> <5399FA31.7020408@selasky.org> X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Jun 2014 03:46:11 -0000 > Possibly increase the timing variables under: > sysctl hw.usb.timings > If they are not there, possibly the USB_DEBUG option has been removed from the > kernel config. Can you check that? --HPS What are the units for sysctl.hw.usb.timings? Seconds? Milliseconds? I ran sysctl hw.usb.timings and got hw.usb.timings.port_reset_delay: 50 hw.usb.timings.port_root_reset_delay: 250 hw.usb.timings.port_reset_recovery: 250 hw.usb.timings.port_powerup_delay: 300 hw.usb.timings.port_resume_delay: 40 hw.usb.timings.set_address_settle: 10 hw.usb.timings.resume_delay: 250 hw.usb.timings.resume_wait: 50 hw.usb.timings.resume_recovery: 50 hw.usb.timings.extra_power_up_time: 20 I checked man sysctl, sysctl.conf, loader.conf and more, no clue. I could guess milliseconds, but maybe 1/100-seconds? I get console messages about keyboard and mouse being disconnected when that is not true, for both FreeBSD and NetBSD; also wlan under FreeBSD. So I would like to increase these times by a factor of 100, if it is milliseconds. Tom