Date: Thu, 29 May 2014 20:13:36 +0200 From: Michael Tuexen <tuexen@fh-muenster.de> To: Mark R V Murray <markm@FreeBSD.org> Cc: Hans Petter Selasky <hps@selasky.org>, svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r266083 - in head/sys/arm: arm include Message-ID: <9412A358-EBCB-4A5A-B728-2A15C50FC217@fh-muenster.de> In-Reply-To: <EE7E19AA-BE18-4740-A636-4DA3023A5392@FreeBSD.org> References: <201405141911.s4EJBFZZ097826@svn.freebsd.org> <537D0952.2040001@selasky.org> <7610C8E6-3F01-4317-BC1A-67645A162CD7@FreeBSD.org> <53871493.2010502@selasky.org> <EE7E19AA-BE18-4740-A636-4DA3023A5392@FreeBSD.org>
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On 29 May 2014, at 19:41, Mark R V Murray <markm@FreeBSD.org> wrote: > > On 29 May 2014, at 12:05, Hans Petter Selasky <hps@selasky.org> wrote: > >> On 05/22/14 09:09, Mark R V Murray wrote: >>> >>> On 21 May 2014, at 21:15, Hans Petter Selasky <hps@selasky.org> wrote: >>> >>>> On 05/14/14 21:11, Mark Murray wrote: >>>>> Author: markm >>>>> Date: Wed May 14 19:11:15 2014 >>>>> New Revision: 266083 >>>>> URL: http://svnweb.freebsd.org/changeset/base/266083 >>>>> >>>>> Log: >>>>> Give suitably-endowed ARMs a register similar to the x86 TSC register. >>>>> >>>> >>>> Hi, >>>> >>>> Regression issue: >>>> This commit prevents RPI-B from booting. >>> >>> Thanks, I’ll look at it ASAP. >>> >>> M >>> >> >> Any news on this issue? > > Hi > > Yes, thanks! > > I can make it work on RPI, but trying to find what else it will/won’t work on is more problematic. Wouldn't it require to use different registers on the RPI? This would mean you would need more #ifdefs... I can test things on the RPI, but can't test on other platforms... Best regards Michael > > I’m considering disabling this on RPI, and then spending a bit of time writing a full driver for this counter, then the annoying details of the problem can be solved in FDT code. > > M > -- > Mark R V Murray > > >
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