diff options
Diffstat (limited to 'arch/powerpc/perf/isa207-common.c')
| -rw-r--r-- | arch/powerpc/perf/isa207-common.c | 60 |
1 files changed, 45 insertions, 15 deletions
diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c index 7ea873ab2e6f..4037ea652522 100644 --- a/arch/powerpc/perf/isa207-common.c +++ b/arch/powerpc/perf/isa207-common.c @@ -220,22 +220,37 @@ static inline u64 isa207_find_source(u64 idx, u32 sub_idx) /* Nothing to do */ break; case 1: - ret = PH(LVL, L1); + ret = PH(LVL, L1) | LEVEL(L1) | P(SNOOP, HIT); break; case 2: - ret = PH(LVL, L2); + ret = PH(LVL, L2) | LEVEL(L2) | P(SNOOP, HIT); break; case 3: - ret = PH(LVL, L3); + ret = PH(LVL, L3) | LEVEL(L3) | P(SNOOP, HIT); break; case 4: - if (sub_idx <= 1) - ret = PH(LVL, LOC_RAM); - else if (sub_idx > 1 && sub_idx <= 2) - ret = PH(LVL, REM_RAM1); - else - ret = PH(LVL, REM_RAM2); - ret |= P(SNOOP, HIT); + if (cpu_has_feature(CPU_FTR_ARCH_31)) { + ret = P(SNOOP, HIT); + + if (sub_idx == 1) + ret |= PH(LVL, LOC_RAM) | LEVEL(RAM); + else if (sub_idx == 2 || sub_idx == 3) + ret |= P(LVL, HIT) | LEVEL(PMEM); + else if (sub_idx == 4) + ret |= PH(LVL, REM_RAM1) | REM | LEVEL(RAM) | P(HOPS, 2); + else if (sub_idx == 5 || sub_idx == 7) + ret |= P(LVL, HIT) | LEVEL(PMEM) | REM; + else if (sub_idx == 6) + ret |= PH(LVL, REM_RAM2) | REM | LEVEL(RAM) | P(HOPS, 3); + } else { + if (sub_idx <= 1) + ret = PH(LVL, LOC_RAM); + else if (sub_idx > 1 && sub_idx <= 2) + ret = PH(LVL, REM_RAM1); + else + ret = PH(LVL, REM_RAM2); + ret |= P(SNOOP, HIT); + } break; case 5: if (cpu_has_feature(CPU_FTR_ARCH_31)) { @@ -261,11 +276,26 @@ static inline u64 isa207_find_source(u64 idx, u32 sub_idx) } break; case 6: - ret = PH(LVL, REM_CCE2); - if ((sub_idx == 0) || (sub_idx == 2)) - ret |= P(SNOOP, HIT); - else if ((sub_idx == 1) || (sub_idx == 3)) - ret |= P(SNOOP, HITM); + if (cpu_has_feature(CPU_FTR_ARCH_31)) { + if (sub_idx == 0) + ret = PH(LVL, REM_CCE1) | LEVEL(ANY_CACHE) | REM | + P(SNOOP, HIT) | P(HOPS, 2); + else if (sub_idx == 1) + ret = PH(LVL, REM_CCE1) | LEVEL(ANY_CACHE) | REM | + P(SNOOP, HITM) | P(HOPS, 2); + else if (sub_idx == 2) + ret = PH(LVL, REM_CCE2) | LEVEL(ANY_CACHE) | REM | + P(SNOOP, HIT) | P(HOPS, 3); + else if (sub_idx == 3) + ret = PH(LVL, REM_CCE2) | LEVEL(ANY_CACHE) | REM | + P(SNOOP, HITM) | P(HOPS, 3); + } else { + ret = PH(LVL, REM_CCE2); + if (sub_idx == 0 || sub_idx == 2) + ret |= P(SNOOP, HIT); + else if (sub_idx == 1 || sub_idx == 3) + ret |= P(SNOOP, HITM); + } break; case 7: ret = PM(LVL, L1); |