diff options
| author |   Peter Zijlstra <peterz@infradead.org> | 2014-10-24 09:12:35 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2014-10-28 10:51:03 +0100 |
| commit | 7fb0f1de49fc75a0dcec22531f2d0a79fc2fb625 (patch) | |
| tree | a4e7e383a0bd5acfdbacef70311dfeaf00a545b2 /arch | |
| parent | perf: Fix typos in sample code in the perf_event.h header (diff) | |
| download | wireguard-linux-7fb0f1de49fc75a0dcec22531f2d0a79fc2fb625.tar.xz wireguard-linux-7fb0f1de49fc75a0dcec22531f2d0a79fc2fb625.zip | |
perf/x86: Fix compile warnings for intel_uncore
The uncore drivers require PCI and generate compile time warnings when
!CONFIG_PCI.
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: Josh Triplett <josh@joshtriplett.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Yan, Zheng <zheng.z.yan@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/Kconfig | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/Makefile | 7 |
2 files changed, 9 insertions, 2 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index f2327e88e07c..ded8a6774ac9 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -142,6 +142,10 @@ config INSTRUCTION_DECODER def_bool y depends on KPROBES || PERF_EVENTS || UPROBES +config PERF_EVENTS_INTEL_UNCORE + def_bool y + depends on PERF_EVENTS && SUP_SUP_INTEL && PCI + config OUTPUT_FORMAT string default "elf32-i386" if X86_32 diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile index 01d5453b5502..e27b49d7c922 100644 --- a/arch/x86/kernel/cpu/Makefile +++ b/arch/x86/kernel/cpu/Makefile @@ -39,9 +39,12 @@ obj-$(CONFIG_CPU_SUP_AMD) += perf_event_amd_iommu.o endif obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_p6.o perf_event_knc.o perf_event_p4.o obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_intel_lbr.o perf_event_intel_ds.o perf_event_intel.o -obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_intel_uncore.o perf_event_intel_uncore_snb.o -obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_intel_uncore_snbep.o perf_event_intel_uncore_nhmex.o obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_intel_rapl.o + +obj-$(CONFIG_PERF_EVENTS_INTEL_UNCORE) += perf_event_intel_uncore.o \ + perf_event_intel_uncore_snb.o \ + perf_event_intel_uncore_snbep.o \ + perf_event_intel_uncore_nhmex.o endif |