diff options
| author | Thomas Richter <tmricht@linux.ibm.com> | 2022-01-13 12:31:16 +0100 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2022-01-17 14:13:08 +0100 |
| commit | a87b0fd4f9003f8521226e226cf92b18147b3519 (patch) | |
| tree | 81d6886fbd05023c40952daabe22065c3072b678 /arch/s390 | |
| parent | f0d43b3a3809f280806825df2454fd83f71874c4 (diff) | |
s390/cpumf: Support for CPU Measurement Facility CSVN 7
Adds support for the CPU Measurement Counter Facility second version
number 7.
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Acked-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/perf_cpum_cf_common.c | 4 | ||||
| -rw-r--r-- | arch/s390/kernel/perf_cpum_cf_events.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/kernel/perf_cpum_cf_common.c b/arch/s390/kernel/perf_cpum_cf_common.c index 30f0242de4a5..8ee48672233f 100644 --- a/arch/s390/kernel/perf_cpum_cf_common.c +++ b/arch/s390/kernel/perf_cpum_cf_common.c @@ -178,7 +178,7 @@ size_t cpum_cf_ctrset_size(enum cpumf_ctr_set ctrset, case CPUMF_CTR_SET_CRYPTO: if (info->csvn >= 1 && info->csvn <= 5) ctrset_size = 16; - else if (info->csvn == 6) + else if (info->csvn == 6 || info->csvn == 7) ctrset_size = 20; break; case CPUMF_CTR_SET_EXT: @@ -188,7 +188,7 @@ size_t cpum_cf_ctrset_size(enum cpumf_ctr_set ctrset, ctrset_size = 48; else if (info->csvn >= 3 && info->csvn <= 5) ctrset_size = 128; - else if (info->csvn == 6) + else if (info->csvn == 6 || info->csvn == 7) ctrset_size = 160; break; case CPUMF_CTR_SET_MT_DIAG: diff --git a/arch/s390/kernel/perf_cpum_cf_events.c b/arch/s390/kernel/perf_cpum_cf_events.c index 37265f551a11..52c1fe23b823 100644 --- a/arch/s390/kernel/perf_cpum_cf_events.c +++ b/arch/s390/kernel/perf_cpum_cf_events.c @@ -344,7 +344,7 @@ static struct attribute *cpumcf_svn_12345_pmu_event_attr[] __initdata = { NULL, }; -static struct attribute *cpumcf_svn_6_pmu_event_attr[] __initdata = { +static struct attribute *cpumcf_svn_67_pmu_event_attr[] __initdata = { CPUMF_EVENT_PTR(cf_svn_12345, PRNG_FUNCTIONS), CPUMF_EVENT_PTR(cf_svn_12345, PRNG_CYCLES), CPUMF_EVENT_PTR(cf_svn_12345, PRNG_BLOCKED_FUNCTIONS), @@ -715,8 +715,8 @@ __init const struct attribute_group **cpumf_cf_event_group(void) case 1 ... 5: csvn = cpumcf_svn_12345_pmu_event_attr; break; - case 6: - csvn = cpumcf_svn_6_pmu_event_attr; + case 6 ... 7: + csvn = cpumcf_svn_67_pmu_event_attr; break; default: csvn = none; |