Date: Mon, 08 Mar 2021 18:40:58 -0600 From: "Brandon Bergren" <bdragon@FreeBSD.org> To: "Mark Millard" <marklmi@yahoo.com> Cc: "FreeBSD PowerPC ML" <freebsd-ppc@freebsd.org> Subject: Re: Note: Fix committed to main for PPC32 SMP Message-ID: <262de2ca-4ab2-4257-aee9-66aac30c0f22@www.fastmail.com> In-Reply-To: <B905E847-2DC6-4617-825B-562749A741C7@yahoo.com> References: <95e4ea92-128b-4765-bdb1-4726b2573b4c@www.fastmail.com> <7082DB3B-FA63-4D08-91CB-7B4A4FA1501A@yahoo.com> <f631014a-d014-465e-9aa5-dc1155c96409@www.fastmail.com> <B905E847-2DC6-4617-825B-562749A741C7@yahoo.com>
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On Mon, Mar 8, 2021, at 5:06 PM, Mark Millard wrote: > > I'm gonna need a hexdump of the contents of the platform-cpu-timebase property on /cpus to get G5 models fixed properly (along with the model property on /) > > ofwdump -ap on the G5 2-socket/2-cores-each reports: > > platform-cpu-timebase: > ff 99 1d 78 > > (This may be one of the G5's last acts. Sitting basically > idle is keeping the fan busy.) Ah, I think I meant platform-do-cpu-timebase -- the one I had you grab looks like a handle. Also I need the PowerMacX,Y model to go with it. Really, if you could ofwdump -ap the whole thing and upload that somewhere, I can make sure I have a handle on exactly how it works so I can get it right. I posted the G4 timebase sync code at https://reviews.freebsd.org/D29136 and will add G5 code on as I get the platform data for them. -- Brandon Bergren bdragon@FreeBSD.org
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