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authorKory Maincent <kory.maincent@bootlin.com>2024-07-09 15:53:38 +0200
committerJakub Kicinski <kuba@kernel.org>2024-07-15 17:02:26 +0200
commit2111375b85ad173d58e7b8604246a3de60950ac8 (patch)
tree5144213450a8dab1523420607c30906448d2395e /drivers/net/ethernet/dec
parentnet: net_tstamp: Add unspec field to hwtstamp_source enumeration (diff)
downloadlinux-2111375b85ad173d58e7b8604246a3de60950ac8.tar.xz
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net: Add struct kernel_ethtool_ts_info
In prevision to add new UAPI for hwtstamp we will be limited to the struct ethtool_ts_info that is currently passed in fixed binary format through the ETHTOOL_GET_TS_INFO ethtool ioctl. It would be good if new kernel code already started operating on an extensible kernel variant of that structure, similar in concept to struct kernel_hwtstamp_config vs struct hwtstamp_config. Since struct ethtool_ts_info is in include/uapi/linux/ethtool.h, here we introduce the kernel-only structure in include/linux/ethtool.h. The manual copy is then made in the function called by ETHTOOL_GET_TS_INFO. Acked-by: Shannon Nelson <shannon.nelson@amd.com> Acked-by: Alexandra Winter <wintera@linux.ibm.com> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com> Link: https://patch.msgid.link/20240709-feature_ptp_netnext-v17-6-b5317f50df2a@bootlin.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/dec')
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