Date: Wed, 29 Jun 2005 16:54:05 +0200 From: Stefan Walter <sw@gegenunendlich.de> To: FreeBSD-gnats-submit@FreeBSD.org, freebsd-usb@FreeBSD.org Subject: Re: usb/82660: EHCI: I/O stuck in state 'physrd'/panic Message-ID: <20050629145405.GA867@kyuzo.dunkelkammer.void> In-Reply-To: <200506260920.j5Q9KA3e029437@freefall.freebsd.org> References: <20050626091628.775DD3A1D@kyuzo.dunkelkammer.void> <200506260920.j5Q9KA3e029437@freefall.freebsd.org>
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--gKMricLos+KVdGMg Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Playing around with debug flags, I found out that I/O doesn't hang at all when I set hw.usb.ehci.debug=15. The transfer seems slower than it could be, though, and the machine becomes almost unresponsible until it's done (i.e. switching from one window to another in X or typing a command in an xterm takes a while). Stefan --gKMricLos+KVdGMg Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iQGVAwUBQsK2DVaRERsSueCzAQIKWAwAnmlmhPh8so+wmQxoscx+/MpIV6xuTCBy +wQ3xsWKNdKazN/gFTZM6/uXzXkjsZTjcAJboJ1McBloZ+ZktSbBS4+TZR5AxWW+ VFfXQtfJI/KiNlUOM/FRJQCGV1qFV3Wu9Lgm0bfs09MdyLPXx0IPc+Fqyu0aAiEg msMTgF0QmMpIdmBLVOU/Gqult3Qu+9AOQ7ju342IqC/HwObaUueyFP65w7ds2ezK cxPiFLk4A2zGWcBfEhmfbLhGHEa+hpG23tMQQCsFiRcALFtH6ouSni9eLBczVOCb 2QIyIByz4ilHpT0tC94a0IWjwKeM7rak1XMkERxrKDC/8P2OJfRnzAjaOlAub7ID eOoRgCtebJcPqP6EDMYXACyrwVs0Gk9IWpytpE9t+4eDpBnhKJXTOvFoIEaVTP0W aBQ7SWgmSBucIp+wUb4TPdt9VmS+RpRC3cSZlbiQcoBViJgWmasH8wmqS1Hj9C8a kEM6FWbA62b2aYmADmveKf/4UkamyzMB =Icvr -----END PGP SIGNATURE----- --gKMricLos+KVdGMg--
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