Date: Sun, 31 Jul 2016 16:57:59 -0300 From: Luiz Otavio O Souza <lists.br@gmail.com> To: Benny Goemans <benny.goemans@belgacom.net> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: 11.0-BETA2: PWM on Beagle Bone Black kernel panic? Message-ID: <CAB=2f8ySb-Hpuz=6RHrfz%2BFiJtwMa-FWMpb4qvjaJg7apkp-0g@mail.gmail.com> In-Reply-To: <dc27ec83-b982-b33d-1c47-c008106a4764@belgacom.net> References: <8564a38f541adda22c9aaafa8ed856f0@roundcube.malavon.com> <dc27ec83-b982-b33d-1c47-c008106a4764@belgacom.net>
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On 31 July 2016 at 08:55, Benny Goemans wrote: > On 31-07-2016 13:17, Benny Goemans wrote: >> All, >> >> I've tried enabling PWM on a Beagle Bone Black (tried both PWM 1 & 2) >> by modifying the DTS. Once I reboot the boot ends with a kernel panic. >> Now, I might simply be doing something wrong which is why I haven't >> created a bug for this yet. I haven't used PWM with FreeBSD in quite a >> long time. >> Kernel output is attached below. No other changes were made to the >> default BETA2 image, downloaded from >> ftp://ftp.freebsd.org/pub/FreeBSD/releases/arm/armv6/ISO-IMAGES/11.0/FreeBSD-11.0-BETA2-arm-armv6-BEAGLEBONE.img.xz). >> [...] > Another thing I just noticed, this does seem to be working correctly > when I disable devd. The clue came from the "Starting devd." right > before the crash of course. I suppose this isn't intented, but at least > there's a possible workaround. This issue was fixed by r302988. I'll ask re@ about the MFC. Luiz
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