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authorSuravee Suthikulpanit <[email protected]>2016-02-29 04:23:29 +0000
committerIngo Molnar <[email protected]>2016-03-21 08:35:28 +0000
commitf8519155b4d5224e215203bf0e94a8478a8f8945 (patch)
tree2a059b16afe5b1f31de5804073e7f77a3200327b /tools/perf/util/scripting-engines/trace-event-perl.c
parentperf/x86/amd: Move nodes_per_socket into bsp_init_amd() (diff)
downloadkernel-f8519155b4d5224e215203bf0e94a8478a8f8945.tar.gz
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perf/x86/amd: Add support for new IOMMU performance events
This patch adds new IOMMU performance event based on the information in table 74 of the AMD I/O Virtualization Technology (IOMMU) Specification (Document Id: 4882, Rev 2.62, Feb 2015) Signed-off-by: Suravee Suthikulpanit <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Reviewed-by: Joerg Roedel <[email protected]> Acked-by: Joerg Roedel <[email protected]> Cc: <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Brian Gerst <[email protected]> Cc: David Ahern <[email protected]> Cc: Denys Vlasenko <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Vince Weaver <[email protected]> Link: http://support.amd.com/TechDocs/48882_IOMMU.pdf Signed-off-by: Ingo Molnar <[email protected]>
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