Messages in this thread | | | Date | Thu, 18 Apr 2024 18:55:24 -0700 | From | Jakub Kicinski <> | Subject | Re: [PATCHv2 next] ptp: update gettimex64 to provide ts optionally in mono-raw base. |
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On Wed, 17 Apr 2024 21:27:06 -0700 Mahesh Bandewar wrote: > --- a/include/uapi/linux/ptp_clock.h > +++ b/include/uapi/linux/ptp_clock.h > @@ -157,7 +157,12 @@ struct ptp_sys_offset { > > struct ptp_sys_offset_extended { > unsigned int n_samples; /* Desired number of measurements. */ > - unsigned int rsv[3]; /* Reserved for future use. */ > + /* The original implementation provided timestamps (always) in > + * REALTIME clock-base. Since CLOCK_REALTIME is 0, adding > + * clockid doesn't break backward compatibility. > + */ > + clockid_t clockid; /* One of the supported clock-ids */ > + unsigned int rsv[2]; /* Reserved for future use. */
This suffers from a moderate inability to build:
usr/include/linux/ptp_clock.h:164:2: error: unknown type name 'clockid_t' 164 | clockid_t clockid; /* One of the supported clock-ids */ | ^ -- pw-bot: cr
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