On Fri, Jun 20, 2014 at 12:38:22PM +0100, Lukasz Sokol wrote: > On 20/06/14 11:53, Michael Schnell wrote: > > On 06/18/2014 04:03 PM, Lukasz Sokol wrote: > >> I think this vdso time thing is so fresh, it'll be great if you contact > >> the maintainer (Andy Lutomirski) or the guy that wrote it (Stefani Seibold) > > > > I wrote to Andy and he replied very quickly. > > > > Unfortunately it seems that ubiquitous availability for vDSO based timing > > (and other) functions is not expected in near future. > > So I supposedly have to give up on that issue for the moment :-( . > > > > -Michael > > > > Is it possible to call about any syscall (timing included) through (32bit) > exising vdso ?
No, only the ones that are exported via the VDSO. __kernel_vsyscall() is used to find the fastest way to make a syscall on your processor (i.e. sysenter vs int 0x80). Henry -- _______________________________________________ Lazarus mailing list [email protected] http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
