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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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ae40eb1ef3
Now network timestamps use ktime_t infrastructure, we can add a new ioctl() SIOCGSTAMPNS command to get timestamps in 'struct timespec'. User programs can thus access to nanosecond resolution. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> CC: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
15 lines
473 B
C
15 lines
473 B
C
#ifndef __ASM_SH_SOCKIOS_H
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#define __ASM_SH_SOCKIOS_H
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/* Socket-level I/O control calls. */
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#define FIOGETOWN _IOR('f', 123, int)
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#define FIOSETOWN _IOW('f', 124, int)
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#define SIOCATMARK _IOR('s', 7, int)
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#define SIOCSPGRP _IOW('s', 8, pid_t)
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#define SIOCGPGRP _IOR('s', 9, pid_t)
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#define SIOCGSTAMP _IOR('s', 100, struct timeval) /* Get stamp (timeval) */
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#define SIOCGSTAMPNS _IOR('s', 101, struct timespec) /* Get stamp (timespec) */
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#endif /* __ASM_SH_SOCKIOS_H */
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