From nobody Tue Mar 15 07:59:03 2022 X-Original-To: freebsd-arm@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id D81511A2A58E for ; Tue, 15 Mar 2022 07:59:17 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [IPv6:2a01:4f8:c17:6c4b::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4KHm5J6zNLz4WZl for ; Tue, 15 Mar 2022 07:59:16 +0000 (UTC) (envelope-from hps@selasky.org) Received: from [10.36.2.165] (unknown [178.17.145.105]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 1D9F7260345; Tue, 15 Mar 2022 08:59:15 +0100 (CET) Message-ID: <87a3da15-d83d-c864-bdb7-6035db5cd70d@selasky.org> Date: Tue, 15 Mar 2022 08:59:03 +0100 List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: Raspberry Pi 3B USB Printing Issue Content-Language: en-US To: Archimedes Gaviola Cc: freebsd-arm@freebsd.org References: <7c67118e-f6ec-c87d-9a81-3ee6a5952f49@selasky.org> <60f98b10-dcdc-cdf4-3d7a-fe9fd4dff223@selasky.org> <8226461b-5740-9c19-0575-2740bd952e16@selasky.org> <7a77e3bd-1186-56a6-e60e-89e51c190a01@selasky.org> From: Hans Petter Selasky In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4KHm5J6zNLz4WZl X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of hps@selasky.org designates 2a01:4f8:c17:6c4b::2 as permitted sender) smtp.mailfrom=hps@selasky.org X-Spamd-Result: default: False [-3.30 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net]; NEURAL_HAM_LONG(-1.00)[-1.000]; TAGGED_RCPT(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[selasky.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-1.00)[-0.999]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; MLMMJ_DEST(0.00)[freebsd-arm]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-ThisMailContainsUnwantedMimeParts: N On 3/15/22 05:57, Archimedes Gaviola wrote: > I did comment-out usbd_transfer_submit(xfer) and still the same behavior is > experienced when hw.usb.dwc_otg.debug is enabled. The system seems to > freeze as my USB keyboard is unresponsive and I cannot connect over the > Ethernet NIC with SSH. I can't print and capture. Hi, If you re-plug the USB keyboard, does it come back? Try setting "sysctl kern.consmute=1". Then only capture logs from /var/log/messages. --HPS > > freebsd@generic:/usr/src/sys/dev/usb % diff -Nur usb_hub.c.orig usb_hub.c > --- usb_hub.c.orig 2022-03-14 22:37:03.162678000 +0800 > +++ usb_hub.c 2022-03-14 22:38:23.832660000 +0800 > @@ -202,7 +202,7 @@ > > case USB_ST_SETUP: > usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer)); > - usbd_transfer_submit(xfer); > + /* usbd_transfer_submit(xfer); */ > break; >