diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c | 11 | ||||
| -rw-r--r-- | tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h | 10 |
2 files changed, 16 insertions, 5 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c b/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c index eac6420abdf1..c52d8bc2a5dc 100644 --- a/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c +++ b/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c @@ -59,6 +59,7 @@ static void init_ev_encodes(void) ev_shift_thd_stop = 32; switch (pvr) { + case POWER11: case POWER10: ev_mask_thd_cmp = 0x3ffff; ev_shift_thd_cmp = 0; @@ -129,8 +130,14 @@ int platform_check_for_tests(void) * Check for supported platforms * for sampling test */ - if ((pvr != POWER10) && (pvr != POWER9)) + switch (pvr) { + case POWER11: + case POWER10: + case POWER9: + break; + default: goto out; + } /* * Check PMU driver registered by looking for @@ -499,6 +506,8 @@ static bool auxv_generic_compat_pmu(void) base_pvr = POWER9; else if (!strcmp(auxv_base_platform(), "power10")) base_pvr = POWER10; + else if (!strcmp(auxv_base_platform(), "power11")) + base_pvr = POWER11; return (!base_pvr); } diff --git a/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h b/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h index 64e25cce1435..09c5abe237af 100644 --- a/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h +++ b/tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h @@ -8,10 +8,12 @@ #include <sys/stat.h> #include "../event.h" +#define POWER11 0x82 #define POWER10 0x80 #define POWER9 0x4e #define PERF_POWER9_MASK 0x7f8ffffffffffff #define PERF_POWER10_MASK 0x7ffffffffffffff +#define PERF_POWER11_MASK PERF_POWER10_MASK #define MMCR0_FC56 0x00000010UL /* freeze counters 5 and 6 */ #define MMCR0_PMCCEXT 0x00000200UL /* PMCCEXT control */ @@ -165,21 +167,21 @@ static inline int get_mmcr2_fcta(u64 mmcr2, int pmc) static inline int get_mmcr2_l2l3(u64 mmcr2, int pmc) { - if (pvr == POWER10) + if (have_hwcap2(PPC_FEATURE2_ARCH_3_1)) return ((mmcr2 & 0xf8) >> 3); return 0; } static inline int get_mmcr3_src(u64 mmcr3, int pmc) { - if (pvr != POWER10) + if (!have_hwcap2(PPC_FEATURE2_ARCH_3_1)) return 0; return ((mmcr3 >> ((49 - (15 * ((pmc) - 1))))) & 0x7fff); } static inline int get_mmcra_thd_cmp(u64 mmcra, int pmc) { - if (pvr == POWER10) + if (have_hwcap2(PPC_FEATURE2_ARCH_3_1)) return ((mmcra >> 45) & 0x7ff); return ((mmcra >> 45) & 0x3ff); } @@ -191,7 +193,7 @@ static inline int get_mmcra_sm(u64 mmcra, int pmc) static inline u64 get_mmcra_bhrb_disable(u64 mmcra, int pmc) { - if (pvr == POWER10) + if (have_hwcap2(PPC_FEATURE2_ARCH_3_1)) return mmcra & BHRB_DISABLE; return 0; } |