[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] x86/cpuidle: add Westmere-EX support to hw residencies reading logic
# HG changeset patch # User Jan Beulich <jbeulich@xxxxxxxx> # Date 1322645021 -3600 # Node ID 64088ba60263d3a623851b43a872c93c71cc3cbf # Parent df7cec2c6c03f07932555954948ce7c8d09e88f4 x86/cpuidle: add Westmere-EX support to hw residencies reading logic This is in accordance with http://software.intel.com/en-us/articles/intel-processor-identification-with-cpuid-model-and-family-numbers/ Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Acked-by: Haitao Shan <maillists.shan@xxxxxxxxx> --- diff -r df7cec2c6c03 -r 64088ba60263 xen/arch/x86/acpi/cpu_idle.c --- a/xen/arch/x86/acpi/cpu_idle.c Tue Nov 29 13:30:39 2011 -0500 +++ b/xen/arch/x86/acpi/cpu_idle.c Wed Nov 30 10:23:41 2011 +0100 @@ -120,6 +120,7 @@ /* Westmere */ case 0x25: case 0x2C: + case 0x2F: GET_PC3_RES(hw_res->pc3); GET_PC6_RES(hw_res->pc6); GET_PC7_RES(hw_res->pc7); _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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