On 3/15/16 10:34 AM, Andrew Cooper wrote: > None of these features are interesting for Xen to use, or to be advertised to > guests. Doing so identifies further areas of code which can be removed now > that 32bit support has been dropped. > > IA64 has a sole user in microcode_intel.c. While it is plausible for a 32bit > x86 hypervisor to get there via IA64's x86 emulation, a 64bit x86 hypervisor > most certainly won't. > > MP proves to be more complicated. It is only advertised on some K7 > processors, not on K8 or newer, and now listed as reserved in the AMD manual. > Cleaning this up reveals two chunks of common SMP code which was only > applicable to K7 processors, which are 32bit only. > > While cleaning this area up, remove the incosistent use of newlines in the
Konrad already pointed this out. > cpu_has_* definition block. > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com> > --- Reviewed-by: Doug Goldstein <car...@cardoe.com> This patch seems to be a general improvement and doesn't cause other regressions without the rest of the series so can we merged this one. -- Doug Goldstein
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