From fd1ec259ba814f0ef35dc8ae2cbd0844541b917d Mon Sep 17 00:00:00 2001 From: "Yan, Zheng" Date: Wed, 7 Aug 2013 14:17:24 +0800 Subject: perf/x86/intel/uncore: Add filter support for QPI boxes The QPI uncore boxes have two pairs of MATCH/MASK registers that user to filter packet traffic serviced by QPI link layer. These registers are in auxiliary PCI devices. This patch adds the auxiliary PCI devices to snbep_uncore_pci_ids and adds field definitions for the MATCH/MASK registers. Signed-off-by: Yan, Zheng Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1375856245-10717-2-git-send-email-zheng.z.yan@intel.com Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/perf_event_intel_uncore.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/kernel/cpu/perf_event_intel_uncore.h') diff --git a/arch/x86/kernel/cpu/perf_event_intel_uncore.h b/arch/x86/kernel/cpu/perf_event_intel_uncore.h index ede5a8c1d29e..628500e65d0b 100644 --- a/arch/x86/kernel/cpu/perf_event_intel_uncore.h +++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.h @@ -16,7 +16,7 @@ #define UNCORE_PCI_DEV_TYPE(data) ((data >> 8) & 0xff) #define UNCORE_PCI_DEV_IDX(data) (data & 0xff) #define UNCORE_EXTRA_PCI_DEV 0xff -#define UNCORE_EXTRA_PCI_DEV_MAX 0 +#define UNCORE_EXTRA_PCI_DEV_MAX 2 /* support up to 8 sockets */ #define UNCORE_SOCKET_MAX 8 -- cgit v1.2.3