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authorVikas Shivappa <[email protected]>2017-07-25 14:14:33 -0700
committerThomas Gleixner <[email protected]>2017-08-01 22:41:24 +0200
commit0734ded1abee9439b0c5d7b62af1ead78aab895b (patch)
tree9ccc5fb632c419ca1deb1bfd05f2d7ca8b2438d5 /tools/perf/scripts/python/call-graph-from-sql.py
parentc7d9aac6131148abe29ed1dc6bd73ad1213d1f56 (diff)
x86/intel_rdt: Change closid type from int to u32
OS associates a CLOSid(Class of service id) to a task by writing the high 32 bits of per CPU IA32_PQR_ASSOC MSR when a task is scheduled in. CPUID.(EAX=10H, ECX=1):EDX[15:0] enumerates the max CLOSID supported and it is zero indexed. Hence change the type to u32 from int. Signed-off-by: Vikas Shivappa <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Link: http://lkml.kernel.org/r/1501017287-28083-15-git-send-email-vikas.shivappa@linux.intel.com
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