diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/timekeeper_internal.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/timekeeper_internal.h b/include/linux/timekeeper_internal.h index 264db7c9c071..9c53f44537f0 100644 --- a/include/linux/timekeeper_internal.h +++ b/include/linux/timekeeper_internal.h @@ -84,8 +84,6 @@ struct tk_read_base { * @cycle_interval: Number of clock cycles in one NTP interval * @xtime_interval: Number of clock shifted nano seconds in one NTP * interval. - * @xtime_remainder: Shifted nano seconds left over when rounding - * @cycle_interval * @raw_interval: Shifted raw nano seconds accumulated per NTP interval. * @next_leap_ktime: CLOCK_MONOTONIC time value of a pending leap-second * @ntp_tick: The ntp_tick_length() value currently being @@ -99,6 +97,10 @@ struct tk_read_base { * @ntp_error_shift: Shift conversion between clock shifted nano seconds and * ntp shifted nano seconds. * @ntp_err_mult: Multiplication factor for scaled math conversion + * @cs_tick_adj: Per-second adjustment handed to NTP via ntp_clear() + * accounting for the difference between the nominal + * NTP interval and the real time taken by the + * clocksource's integer @cycle_interval (upscaled). * @skip_second_overflow: Flag used to avoid updating NTP twice with same second * @tai_offset: The current UTC to TAI offset in seconds * @@ -178,7 +180,6 @@ struct timekeeper { u64 cycle_interval; u64 xtime_interval; - s64 xtime_remainder; u64 raw_interval; ktime_t next_leap_ktime; @@ -186,6 +187,7 @@ struct timekeeper { s64 ntp_error; u32 ntp_error_shift; u32 ntp_err_mult; + s64 cs_tick_adj; u32 skip_second_overflow; s32 tai_offset; }; |