diff options
Diffstat (limited to 'arch/powerpc/perf/isa207-common.c')
| -rw-r--r-- | arch/powerpc/perf/isa207-common.c | 54 |
1 files changed, 12 insertions, 42 deletions
diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c index 0c8b1a5cfe5c..7ea873ab2e6f 100644 --- a/arch/powerpc/perf/isa207-common.c +++ b/arch/powerpc/perf/isa207-common.c @@ -229,28 +229,13 @@ static inline u64 isa207_find_source(u64 idx, u32 sub_idx) ret = PH(LVL, L3); break; case 4: - 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); - } + 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)) { @@ -276,26 +261,11 @@ static inline u64 isa207_find_source(u64 idx, u32 sub_idx) } break; case 6: - 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); - } + 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); |