From: David S. Miller Date: Wed, 29 Sep 2021 09:27:33 +0000 (+0100) Subject: Merge branch 'octeontx2-ptp-vf' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=096d19f3156dd8843c48677931f9a563afd22143;p=linux.git Merge branch 'octeontx2-ptp-vf' Subbaraya Sundeep ==================== octeontx2: Add PTP support for VFs PTP is a shared hardware block which can prepend RX timestamps to packets before directing packets to PFs or VFs and can notify the TX timestamps to PFs or VFs via TX completion queue descriptors. Hence adding PTP support for VFs is exactly similar to PFs with minimal changes. This patchset adds that PTP support for VFs. Patch 1 - When an interface is set in promisc/multicast the same setting is not retained when changing mtu or channels. This is due to toggling of the interface by driver but not calling set_rx_mode in the down-up sequence. Since setting an interface to multicast properly is required for ptp this is addressed in this patch. Patch 2 - Changes in VF driver for registering timestamping ethtool ops and ndo_ioctl. ==================== Signed-off-by: David S. Miller --- 096d19f3156dd8843c48677931f9a563afd22143