Based on the actual HSW offcore bits, we can construct the full NODE event set in a similar manner to the other uarchs (NHM/SNB). Fixes: 86a349a28b24 ("perf/x86/intel: Add Broadwell core support") Signed-off-by: Peter Zijlstra (Intel) --- arch/x86/kernel/cpu/perf_event_intel.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -513,6 +513,20 @@ static __initconst const u64 hsw_hw_cach [ C(RESULT_MISS) ] = -1, }, }, + [ C(NODE) ] = { + [ C(OP_READ) ] = { + [ C(RESULT_ACCESS) ] = 0x01b7, + [ C(RESULT_MISS) ] = 0x01b7, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = 0x01b7, + [ C(RESULT_MISS) ] = 0x01b7, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = 0x01b7, + [ C(RESULT_MISS) ] = 0x01b7, + }, + }, }; #define HSW_DEMAND_DATA_RD BIT_ULL(0) @@ -588,6 +602,11 @@ static __initconst const u64 hsw_hw_cach #define HSW_DMND_WRITE (HSW_ALL_RFO) #define HSW_DMND_PREFETCH (HSW_ALL_PF_DATA|HSW_ALL_PF_RFO) +#define HSW_DRAM_ANY (HSW_L3_MISS) +#define HSW_DRAM_REMOTE (HSW_L3_MISS_REMOTE_HOP0_DRAM| \ + HSW_L3_MISS_REMOTE_HOP1_DRAM| \ + HSW_L3_MISS_REMOTE_HOP2P_DRAM) + #define HSW_LLC_ACCESS (HSW_ANY_RESPONSE) #define HSW_LLC_MISS (HSW_L3_MISS) @@ -610,6 +629,20 @@ static __initconst const u64 hsw_hw_cach [ C(RESULT_MISS) ] = HSW_DMND_PREFETCH|HSW_LLC_MISS }, }, + [ C(NODE) ] = { + [ C(OP_READ) ] = { + [ C(RESULT_ACCESS) ] = HSW_DMND_READ|HSW_DRAM_ANY, + [ C(RESULT_MISS) ] = HSW_DMND_READ|HSW_DRAM_REMOTE, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = HSW_DMND_WRITE|HSW_DRAM_ANY, + [ C(RESULT_MISS) ] = HSW_DMND_WRITE|HSW_DRAM_REMOTE, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = HSW_DMND_PREFETCH|HSW_DRAM_ANY, + [ C(RESULT_MISS) ] = HSW_DMND_PREFETCH|HSW_DRAM_REMOTE, + }, + }, }; static __initconst const u64 westmere_hw_cache_event_ids -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/