Sagi Maimon 2a5970d5aa ptp: ocp: fix start time alignment in ptp_ocp_signal_set ...

In ptp_ocp_signal_set, the start time for periodic signals is not
aligned to the next period boundary. The current code rounds up the
start time and divides by the period but fails to multiply back by
the period, causing misaligned signal starts. Fix this by multiplying
the rounded-up value by the period to ensure the start time is the
closest next period.

Fixes: 4bd46bb037 ("ptp: ocp: Use DIV64_U64_ROUND_UP for rounding.")
Signed-off-by: Sagi Maimon <maimon.sagi@gmail.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Link: https://patch.msgid.link/20250415053131.129413-1-maimon.sagi@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2025-04-16 18:23:57 -07:00

..

Kconfig

ptp: Remove 'default y' for VMCLOCK PTP device

2024-11-04 18:18:10 -08:00

Makefile

s390/time: Add PtP driver

2024-10-30 17:02:39 -07:00

ptp_chardev.c

ptp: Add PHC file mode checks. Allow RO adjtime() without FMODE_WRITE.

2025-03-05 12:43:54 +00:00

ptp_clock.c

ptp: Ensure info->enable callback is always set

2025-01-27 14:29:25 -08:00

ptp_clockmatrix.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

ptp_clockmatrix.h

ptp: ptp_clockmatrix: Add .getmaxphase ptp_clock_info callback

2023-06-20 09:02:33 +01:00

ptp_dfl_tod.c

ptp: add ToD device driver for Intel FPGA cards

2023-03-29 21:25:48 -07:00

ptp_dte.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

ptp_fc3.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

ptp_fc3.h

ptp: add FemtoClock3 Wireless as ptp hardware clock

2024-01-29 13:00:23 +00:00

ptp_idt82p33.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

ptp_idt82p33.h

ptp: idt82p33: Add .getmaxphase ptp_clock_info callback

2023-06-20 09:02:33 +01:00

ptp_ines.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

ptp_kvm_arm.c

treewide: Remove system_counterval_t.cs, which is never read

2024-02-07 17:05:21 +01:00

ptp_kvm_common.c

treewide: Remove system_counterval_t.cs, which is never read

2024-02-07 17:05:21 +01:00

ptp_kvm_x86.c

ptp: kvm: x86: Return EOPNOTSUPP instead of ENODEV from kvm_arch_ptp_init()

2024-12-06 17:38:11 -08:00

ptp_mock.c

net: ptp: create a mock-up PTP Hardware Clock driver

2023-08-09 15:59:21 -07:00

ptp_ocp.c

ptp: ocp: fix start time alignment in ptp_ocp_signal_set

2025-04-16 18:23:57 -07:00

ptp_pch.c

ptp_pch: Replace deprecated PCI functions

2024-10-31 18:53:35 -07:00

ptp_private.h

ptp: make ptp_class constant

2024-03-11 13:42:09 -07:00

ptp_qoriq_debugfs.c

ptp_qoriq: add little enadian support

2019-02-12 12:58:48 -05:00

ptp_qoriq.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

ptp_s390.c

s390/time: Add PtP driver

2024-10-30 17:02:39 -07:00

ptp_sysfs.c

ptp: fix integer overflow in max_vclocks_store

2024-06-18 13:26:44 -07:00

ptp_vclock.c

ptp: make ptp_class constant

2024-03-11 13:42:09 -07:00

ptp_vmclock.c

ptp: vmclock: Remove goto-based cleanup logic

2025-02-11 10:20:52 +01:00

ptp_vmw.c

ptp/vmware: Use VMware hypercall API

2024-06-25 17:15:47 +02:00