mbox series

[net-next,v4,0/2] PtP driver for s390 clocks

Message ID 20241023065601.449586-1-svens@linux.ibm.com (mailing list archive)
Headers show
Series PtP driver for s390 clocks | expand

Message

Sven Schnelle Oct. 23, 2024, 6:55 a.m. UTC 
Hi,

these patches add support for using the s390 physical and TOD clock as ptp
clock. To do so, the first patch adds a clock id to the s390 TOD clock,
while the second patch adds the PtP driver itself.

Changes in v4:
- Add Acked-by to patches

Changes in v3:
- drop 'IBM' from clock names
- use u128 as return type of eitod_to_ns()
- fix calculation in eitod_to_timespec64()

Changes in v2:
- add missing MODULE_DESCRIPTION()
- drop udev event patch
- simplify eitod_to_ns()
- use store_tod_clock_ext() instead of store_tod_clock_ext_cc()
- move stp_enabled() declaration to stp.h
- use s390 instead of 'Z' in clock names
- defconfig symbol should be default-n

Sven Schnelle (2):
  s390/time: Add clocksource id to TOD clock
  s390/time: Add PtP driver

 MAINTAINERS                     |   6 ++
 arch/s390/include/asm/stp.h     |   1 +
 arch/s390/include/asm/timex.h   |   6 ++
 arch/s390/kernel/time.c         |   7 ++
 drivers/ptp/Kconfig             |  11 +++
 drivers/ptp/Makefile            |   1 +
 drivers/ptp/ptp_s390.c          | 129 ++++++++++++++++++++++++++++++++
 include/linux/clocksource_ids.h |   1 +
 8 files changed, 162 insertions(+)
 create mode 100644 drivers/ptp/ptp_s390.c

Comments

patchwork-bot+netdevbpf@kernel.org Oct. 31, 2024, 12:40 a.m. UTC | #1 
Hello:

This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Wed, 23 Oct 2024 08:55:59 +0200 you wrote:
> Hi,
> 
> these patches add support for using the s390 physical and TOD clock as ptp
> clock. To do so, the first patch adds a clock id to the s390 TOD clock,
> while the second patch adds the PtP driver itself.
> 
> Changes in v4:
> - Add Acked-by to patches
> 
> [...]

Here is the summary with links:
  - [net-next,v4,1/2] s390/time: Add clocksource id to TOD clock
    https://git.kernel.org/netdev/net-next/c/f247fd22e9f2
  - [net-next,v4,2/2] s390/time: Add PtP driver
    https://git.kernel.org/netdev/net-next/c/2d7de7a3010d

You are awesome, thank you!