From: Luca Fancellu <luca.fancellu@arm.com>
To: linux-kernel@vger.kernel.org
Cc: Wei Liu <wei.liu@kernel.org>, Paul Durrant <paul@xen.org>,
xen-devel@lists.xenproject.org, netdev@vger.kernel.org,
Rahul Singh <rahul.singh@arm.com>
Subject: [PATCH 0/1] Add software timestamp capabilities to xen-netback device
Date: Tue, 10 Oct 2023 15:26:29 +0100 [thread overview]
Message-ID: <20231010142630.984585-1-luca.fancellu@arm.com> (raw)
Hi all,
during some experiment using PTP (ptp4l) between a Dom0 domain and a DomU guest,
I noticed that the virtual interface brought up by the toolstack was not able
to be used as ptp4l interface on the Dom0 side, a brief investigation on the
drivers revealed that the backend driver doesn't have the SW timestamp
capabilities, so in order to provide them, I'm sending this patch.
Luca Fancellu (1):
xen-netback: add software timestamp capabilities
drivers/net/xen-netback/interface.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
base-commit: cb0856346a60fe3eb837ba5e73588a41f81ac05f
--
2.34.1
next reply other threads:[~2023-10-10 14:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-10 14:26 Luca Fancellu [this message]
2023-10-10 14:26 ` [PATCH 1/1] xen-netback: add software timestamp capabilities Luca Fancellu
2023-10-13 9:30 ` [PATCH 0/1] Add software timestamp capabilities to xen-netback device patchwork-bot+netdevbpf
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