From: Ajay Kaher <ajay.kaher@broadcom.com>
To: nick.shi@broadcom.com, alexey.makhalov@broadcom.com,
richardcochran@gmail.com, andrew+netdev@lunn.ch,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com
Cc: netdev@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com,
linux-kernel@vger.kernel.org, florian.fainelli@broadcom.com,
vamsi-krishna.brahmajosyula@broadcom.com,
tapas.kundu@broadcom.com, shubham-sg.gupta@broadcom.com,
karen.wang@broadcom.com, hari-krishna.ginka@broadcom.com,
ajay.kaher@broadcom.com
Subject: [PATCH 0/2] ptp/ptp_vmw: enhancements to ptp_vmw
Date: Thu, 21 Aug 2025 11:03:21 +0000 [thread overview]
Message-ID: <20250821110323.974367-1-ajay.kaher@broadcom.com> (raw)
This series provides:
- implementation of PTP clock adjustments ops for ptp_vmw driver to
adjust its time and frequency, allowing time transfer from a virtual
machine to the underlying hypervisor.
- add a module parameter probe_hv_port that allows ptp_vmw driver to
be loaded even when ACPI is disabled, by directly probing for the
device using VMware hypervisor port commands.
Ajay Kaher (2):
ptp/ptp_vmw: Implement PTP clock adjustments ops
ptp/ptp_vmw: load ptp_vmw driver by directly probing the device
drivers/ptp/ptp_vmw.c | 110 +++++++++++++++++++++++++++++++++---------
1 file changed, 88 insertions(+), 22 deletions(-)
--
2.40.4
next reply other threads:[~2025-08-21 11:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-21 11:03 Ajay Kaher [this message]
2025-08-21 11:03 ` [PATCH 1/2] ptp/ptp_vmw: Implement PTP clock adjustments ops Ajay Kaher
2025-08-21 11:03 ` [PATCH 2/2] ptp/ptp_vmw: load ptp_vmw driver by directly probing the device Ajay Kaher
2025-08-25 23:11 ` Jakub Kicinski
2025-09-02 10:08 ` [PATCH 0/2] ptp/ptp_vmw: enhancements to ptp_vmw Ajay Kaher
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