diff options
| author | Shifrin Dmitry <[email protected]> | 2025-11-10 14:31:40 +0300 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2025-12-01 11:06:36 +0530 |
| commit | c9f856e23f61e7ccbd7d8414bb98c45a5f4f04f4 (patch) | |
| tree | 29c6d3d6059bbb064a56d2e181ffb6a658bd43c7 /include | |
| parent | da05980de6ef4ed47354b9b2ac8b578f67e84039 (diff) | |
lib: sbi_pmu: Fix xINH bits configuring
Before this patch sbi_pmu_ctr_start() ignores flags received in
sbi_pmu_ctr_cfg_match() including inhibit ones. To prevent it,
save flags together with event_data and use them both in
sbi_pmu_ctr_start().
Fixes: 1db95da2997b ("lib: sbi: sbi_pmu: fixed hw counters start for hart")
Signed-off-by: Shifrin Dmitry <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sbi/sbi_ecall_interface.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/sbi/sbi_ecall_interface.h b/include/sbi/sbi_ecall_interface.h index af7a05af..76624e3f 100644 --- a/include/sbi/sbi_ecall_interface.h +++ b/include/sbi/sbi_ecall_interface.h @@ -291,6 +291,15 @@ struct sbi_pmu_event_info { #define SBI_PMU_CFG_FLAG_SET_UINH (1 << 5) #define SBI_PMU_CFG_FLAG_SET_SINH (1 << 6) #define SBI_PMU_CFG_FLAG_SET_MINH (1 << 7) +/* Event configuration mask */ +#define SBI_PMU_CFG_EVENT_MASK \ + ( \ + SBI_PMU_CFG_FLAG_SET_VUINH | \ + SBI_PMU_CFG_FLAG_SET_VSINH | \ + SBI_PMU_CFG_FLAG_SET_UINH | \ + SBI_PMU_CFG_FLAG_SET_SINH | \ + SBI_PMU_CFG_FLAG_SET_MINH \ + ) /* Flags defined for counter start function */ #define SBI_PMU_START_FLAG_SET_INIT_VALUE (1 << 0) |