Wei Huang
2010-May-06 14:31 UTC
[Xen-devel] [PATCH][RFC] Remove CPUID4 emulation for AMD CPUs
The CPUID4 emulation code for AMD CPUs in intel_cacheinfo.c won''t be executed. This emulation code was from upstream kernel, where CPUID4 is used for cache information report in sysfs. But in Xen, this code path won''t be executed on AMD CPUs. init_amd() uses display_cacheinfo() to find out CPU cache size instead. Signed-off-by: Wei Huang <wei.huang2@amd.com> Acked-by: Mark Langsdorf <mark.langsdorf@amd.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel