On Tuesday 15 September 2015 18:32:36 Hans Verkuil wrote:
> >
> > - ktime_get_ts();
> > + ktime_get_ts64();
> > + vts.tv_sec = timestamp.tv_sec;
> > + vts.tv_nsec = timestamp.tv_nsec;
>
> I prefer to take this opportunity to create a v4l2_get_timespec helper
> function, just
On 09/15/2015 05:49 PM, Arnd Bergmann wrote:
> The v4l2 event queue uses a 'struct timespec' to pass monotonic
> timestamps. This is not a problem by itself, but it breaks when user
> space redefines timespec to use 'long long' on 32-bit systems.
>
> To avoid that problem, we define our own
The v4l2 event queue uses a 'struct timespec' to pass monotonic
timestamps. This is not a problem by itself, but it breaks when user
space redefines timespec to use 'long long' on 32-bit systems.
To avoid that problem, we define our own replacement for timespec here,
using 'long' tv_sec and
On 09/15/2015 05:49 PM, Arnd Bergmann wrote:
> The v4l2 event queue uses a 'struct timespec' to pass monotonic
> timestamps. This is not a problem by itself, but it breaks when user
> space redefines timespec to use 'long long' on 32-bit systems.
>
> To avoid that problem, we define our own
The v4l2 event queue uses a 'struct timespec' to pass monotonic
timestamps. This is not a problem by itself, but it breaks when user
space redefines timespec to use 'long long' on 32-bit systems.
To avoid that problem, we define our own replacement for timespec here,
using 'long' tv_sec and
On Tuesday 15 September 2015 18:32:36 Hans Verkuil wrote:
> >
> > - ktime_get_ts();
> > + ktime_get_ts64();
> > + vts.tv_sec = timestamp.tv_sec;
> > + vts.tv_nsec = timestamp.tv_nsec;
>
> I prefer to take this opportunity to create a v4l2_get_timespec helper
> function, just
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