On Sun, 2016-06-19 at 11:09 -0400, G 3 wrote: > On 6/19/16 12:12 AM, qemu-devel-requ...@nongnu.org wrote: > > Message: 5 > > Date: Sun, 19 Jun 2016 10:54:13 +1000 > > From: Benjamin Herrenschmidt<b...@kernel.crashing.org> > > To:qemu-...@nongnu.org > > Cc:qemu-devel@nongnu.org,da...@gibson.dropbear.id.au, Mark > > Cave-Ayland <mark.cave-ayl...@ilande.co.uk>, Alexander > > Graf > > <ag...@suse.de> > > Subject: [Qemu-devel] [PATCH] ppc: Improve emulation of THRM > > registers > > Message-ID:<1466297653.24271.101.ca...@kernel.crashing.org> > > Content-Type: text/plain; charset="UTF-8" > > > > The 75x and 74xx processors have some thermal monitoring SPRs that > > some OSes such as MacOS do use. Our current "dumb" implementation > > isn't good enough and will cause some versions of MacOS to hang > > during > > boot. > > > > This lifts an improved emulation from MacOnLinux and adapts it to > > qemu, thus fixing the problem. > > > Which versions of the Mac OS hang?
The Apple CPU Plugin in 9.2.x afaik (well 9.2.2 for sure). Cheers, Ben.
