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-rw-r--r--include/linux/timekeeper_internal.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/timekeeper_internal.h b/include/linux/timekeeper_internal.h
index 05af9a334893..fb86963859c7 100644
--- a/include/linux/timekeeper_internal.h
+++ b/include/linux/timekeeper_internal.h
@@ -16,16 +16,16 @@
16 * @read: Read function of @clock 16 * @read: Read function of @clock
17 * @mask: Bitmask for two's complement subtraction of non 64bit clocks 17 * @mask: Bitmask for two's complement subtraction of non 64bit clocks
18 * @cycle_last: @clock cycle value at last update 18 * @cycle_last: @clock cycle value at last update
19 * @mult: NTP adjusted multiplier for scaled math conversion 19 * @mult: (NTP adjusted) multiplier for scaled math conversion
20 * @shift: Shift value for scaled math conversion 20 * @shift: Shift value for scaled math conversion
21 * @xtime_nsec: Shifted (fractional) nano seconds offset for readout 21 * @xtime_nsec: Shifted (fractional) nano seconds offset for readout
22 * @base_mono: ktime_t (nanoseconds) base time for readout 22 * @base: ktime_t (nanoseconds) base time for readout
23 * 23 *
24 * This struct has size 56 byte on 64 bit. Together with a seqcount it 24 * This struct has size 56 byte on 64 bit. Together with a seqcount it
25 * occupies a single 64byte cache line. 25 * occupies a single 64byte cache line.
26 * 26 *
27 * The struct is separate from struct timekeeper as it is also used 27 * The struct is separate from struct timekeeper as it is also used
28 * for a fast NMI safe accessor to clock monotonic. 28 * for a fast NMI safe accessors.
29 */ 29 */
30struct tk_read_base { 30struct tk_read_base {
31 struct clocksource *clock; 31 struct clocksource *clock;
@@ -35,12 +35,13 @@ struct tk_read_base {
35 u32 mult; 35 u32 mult;
36 u32 shift; 36 u32 shift;
37 u64 xtime_nsec; 37 u64 xtime_nsec;
38 ktime_t base_mono; 38 ktime_t base;
39}; 39};
40 40
41/** 41/**
42 * struct timekeeper - Structure holding internal timekeeping values. 42 * struct timekeeper - Structure holding internal timekeeping values.
43 * @tkr: The readout base structure 43 * @tkr_mono: The readout base structure for CLOCK_MONOTONIC
44 * @tkr_raw: The readout base structure for CLOCK_MONOTONIC_RAW
44 * @xtime_sec: Current CLOCK_REALTIME time in seconds 45 * @xtime_sec: Current CLOCK_REALTIME time in seconds
45 * @ktime_sec: Current CLOCK_MONOTONIC time in seconds 46 * @ktime_sec: Current CLOCK_MONOTONIC time in seconds
46 * @wall_to_monotonic: CLOCK_REALTIME to CLOCK_MONOTONIC offset 47 * @wall_to_monotonic: CLOCK_REALTIME to CLOCK_MONOTONIC offset
@@ -48,7 +49,6 @@ struct tk_read_base {
48 * @offs_boot: Offset clock monotonic -> clock boottime 49 * @offs_boot: Offset clock monotonic -> clock boottime
49 * @offs_tai: Offset clock monotonic -> clock tai 50 * @offs_tai: Offset clock monotonic -> clock tai
50 * @tai_offset: The current UTC to TAI offset in seconds 51 * @tai_offset: The current UTC to TAI offset in seconds
51 * @base_raw: Monotonic raw base time in ktime_t format
52 * @raw_time: Monotonic raw base time in timespec64 format 52 * @raw_time: Monotonic raw base time in timespec64 format
53 * @cycle_interval: Number of clock cycles in one NTP interval 53 * @cycle_interval: Number of clock cycles in one NTP interval
54 * @xtime_interval: Number of clock shifted nano seconds in one NTP 54 * @xtime_interval: Number of clock shifted nano seconds in one NTP
@@ -76,7 +76,8 @@ struct tk_read_base {
76 * used instead. 76 * used instead.
77 */ 77 */
78struct timekeeper { 78struct timekeeper {
79 struct tk_read_base tkr; 79 struct tk_read_base tkr_mono;
80 struct tk_read_base tkr_raw;
80 u64 xtime_sec; 81 u64 xtime_sec;
81 unsigned long ktime_sec; 82 unsigned long ktime_sec;
82 struct timespec64 wall_to_monotonic; 83 struct timespec64 wall_to_monotonic;
@@ -84,7 +85,6 @@ struct timekeeper {
84 ktime_t offs_boot; 85 ktime_t offs_boot;
85 ktime_t offs_tai; 86 ktime_t offs_tai;
86 s32 tai_offset; 87 s32 tai_offset;
87 ktime_t base_raw;
88 struct timespec64 raw_time; 88 struct timespec64 raw_time;
89 89
90 /* The following members are for timekeeping internal use */ 90 /* The following members are for timekeeping internal use */