Harish Chegondi 77af0037de perf/x86/intel/uncore: Add Knights Landing uncore PMU support ... Knights Landing uncore performance monitoring (perfmon) is derived from Haswell-EP uncore perfmon with several differences. One notable difference is in PCI device IDs. Knights Landing uses common PCI device ID for multiple instances of an uncore PMU device type. In Haswell-EP, each instance of a PMU device type has a unique device ID. Knights Landing uncore components that have performance monitoring units are UBOX, CHA, EDC, MC, M2PCIe, IRP and PCU. Perfmon registers in EDC, MC, IRP, and M2PCIe reside in the PCIe configuration space. Perfmon registers in UBOX, CHA and PCU are accessed via the MSR interface. For more details, please refer to the public document: https://software.intel.com/sites/default/files/managed/15/8d/IntelXeonPhi%E2%84%A2x200ProcessorPerformanceMonitoringReferenceManual_Volume1_Registers_v0%206.pdf Signed-off-by: Harish Chegondi <harish.chegondi@intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Andi Kleen <andi.kleen@intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Harish Chegondi <harish.chegondi@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Lukasz Anaczkowski <lukasz.anaczkowski@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Link: http://lkml.kernel.org/r/8ac513981264c3eb10343a3f523f19cc5a2d12fe.1449470704.git.harish.chegondi@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2016-01-06 11:15:38 +01:00
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boot	x86/mm: Fix regression with huge pages on PAE	2015-12-04 09:14:27 +01:00
configs	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2015-09-04 15:49:32 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2015-11-04 09:11:12 -08:00
entry	x86/entry/64: Fix irqflag tracing wrt context tracking	2015-11-24 09:55:02 +01:00
ia32	Merge branch 'x86-headers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-11-03 21:05:40 -08:00
include	Linux 4.4-rc5	2015-12-14 09:31:23 +01:00
kernel	perf/x86/intel/uncore: Add Knights Landing uncore PMU support	2016-01-06 11:15:38 +01:00
kvm	KVM: nVMX: remove incorrect vpid check in nested invvpid emulation	2015-11-25 15:52:55 +01:00
lguest	genirq: Remove irq argument from irq flow handlers	2015-09-16 15:47:51 +02:00
lib	x86, tracing, perf: Add trace point for MSR accesses	2015-12-06 12:56:10 +01:00
math-emu	Merge branch 'x86-headers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-11-03 21:05:40 -08:00
mm	x86/mpx: Fix instruction decoder condition	2015-12-05 18:52:14 +01:00
net	ebpf: migrate bpf_prog's flags to bitfield	2015-10-03 05:02:39 -07:00
oprofile
pci	Merge branches 'acpi-pci' and 'pm-pci'	2015-12-04 14:01:02 +01:00
platform	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-11-03 21:33:18 -08:00
power	x86/ldt: Make modify_ldt synchronous	2015-07-31 10:23:23 +02:00
purgatory
ras	x86/ras/mce_amd_inj: Inject bank 4 errors on the NBC	2015-10-12 16:15:48 +02:00
realmode
tools
um	um: Fix fpstate handling	2015-12-08 22:25:40 +01:00
video
xen	xen: features for 4.4-rc0	2015-11-04 17:32:42 -08:00
.gitignore
Kbuild	x86/asm/entry, x86/vdso: Move the vDSO code to arch/x86/entry/vdso/	2015-06-03 18:51:37 +02:00
Kconfig	Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-11-03 18:59:10 -08:00
Kconfig.cpu	x86/Kconfig/cpus: Fix/complete CPU type help texts	2015-10-21 11:12:56 +02:00
Kconfig.debug	x86: don't make DEBUG_WX default to 'y' even with DEBUG_RODATA	2015-11-06 09:12:41 -08:00
Makefile	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2015-11-04 09:11:12 -08:00
Makefile_32.cpu
Makefile.um