Date: Fri, 06 Dec 2019 21:32:01 +0000 From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: "Steve Kargl" <sgk@troutmask.apl.washington.edu> Cc: freebsd-current@freebsd.org Subject: Re: USB causing boot to hang Message-ID: <603953FF-62C2-4773-B6EB-18305F9F1E7F@lists.zabbadoz.net> In-Reply-To: <20191206202316.GA1053@troutmask.apl.washington.edu> References: <20191206202316.GA1053@troutmask.apl.washington.edu>
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On 6 Dec 2019, at 20:23, Steve Kargl wrote: > I updates /usr/src to r355452, and updated by kernel and > world. Upon rebooting, verbose boot messages susgests > the system is hanging when USB starts to attach. With > the 3-week kernel verbose boot shows: > > ... > pcm4: <Realtek ALC889 (Rear Digital)> at nid 30 on hdaa1 > pcm4: Playback: > pcm4: Stream cap: 0x00000005 AC3 PCM > pcm4: PCM cap: 0x000e05f0 16 20 24 bits, 32 44 48 88 96 192 > KHz > pcm4: DAC: 6 > pcm4: > pcm4: nid=30 [pin: SPDIF-out (Grey Jack)] > pcm4: + <- nid=6 [audio output] [src: pcm] > pcm4: > pcm4: Mixer "vol" -> "none": child=0x00000010 > pcm4: Mixer "pcm": parent="vol" > pcm4: Soft PCM mixer ENABLED > pcm4: Playback channel set is: Front Left, Front Right, > pcm4: Playback channel matrix is: 2.0 (unknown) > usbus0: 5.0Gbps Super Speed USB v3.0 > usbus1: 12Mbps Full Speed USB v1.0 > ... > > end with a prompt on the console. With today's kernel, > boot is hung after the last pcm4: message and no usbus0 > is displayed. > > The booting kernel/system is a > > % uname -a > FreeBSD 13.0-CURRENT #1 r354658: Wed Nov 13 11:23:32 PST 2019, amd64 > > Again, the failing kernel is r 355452 I think I have seen this on around r355101 already in case it helps narrowing things down. I didn’t need USB and a few other things so I removed them from the kernel config, which helped. /bz
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