Re: [Xen-devel] [PATCH v4 0/4] CPUID-less CPU/sync_core fixes and improvements

2016-12-15 Thread Andy Lutomirski
On Fri, Dec 9, 2016 at 10:24 AM, Andy Lutomirski wrote: > *** PATCHES 1 and 2 MAY BE 4.9 MATERIAL *** > > Alan Cox pointed out that the 486 isn't the only supported CPU that > doesn't have CPUID. Let's clean up the mess and make everything > faster while we're at it. > Ping? Any chance of getti

[Xen-devel] [PATCH v4 0/4] CPUID-less CPU/sync_core fixes and improvements

2016-12-09 Thread Andy Lutomirski
*** PATCHES 1 and 2 MAY BE 4.9 MATERIAL *** Alan Cox pointed out that the 486 isn't the only supported CPU that doesn't have CPUID. Let's clean up the mess and make everything faster while we're at it. Patch 1 is intended to be an easy fix: it makes sync_core() work without CPUID on all 32-bit k