As you know OSv supports running unmodified Linux executable as long as
they use subset of Linux API implemented by OSv. On other hand OSv kernel
is not compatible with Linux as far as boot process goes. By that I mean
one cannot boot OSv on hypervisors that support booting some form of Linux
k
On Mon, Feb 11, 2019 at 6:55 PM Waldek Kozaczuk
wrote:
>
>
> boot_time.event("Total time");
>>> +processor::outb(123, 0x3f0);
>>>
>>
>> What's this?
>>
> This simply replicates what Linux does when probing keyboard controller
> and firecracker intercepts it as an exit marking end of the
On Mon, Feb 11, 2019 at 6:51 PM Waldek Kozaczuk
wrote:
>
> I agree with you that messing at this level (loading/unloading elf) would
> only complicate things more. Given that most expensive part is loading code
> from the disk, maybe we could somehow optimize things at the lower level.
> We would
