| commit | f0067ebfc42b0f5bb5472fca9fcd4d4fa87a08c0 | [log] [tgz] |
|---|---|---|
| author | Miroslav Lichvar <mlichvar@redhat.com> | Wed Feb 02 10:33:57 2022 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Thu Feb 03 14:00:57 2022 +0000 |
| tree | f0799cbe78bea40ff23ac55c10e8172652a1a642 | |
| parent | f77222d693cc04a881bcd0bded3dd1229c70d7ef [diff] |
ptp: add gettimex64() to virtual clocks. If the physical clock has the gettimex64() function, provide a gettimex64() wrapper in the virtual clock to enable more accurate and stable synchronization. This adds support for the PTP_SYS_OFFSET_EXTENDED ioctl. Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Cc: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>