>>> On 10.10.16 at 17:47, wrote:
> Wei Liu writes ("[PATCH v2 0/9] Rework gcov support in Xen"):
>> Since the hypervisor interface is sysctl, we have the liberty to not
>> care about backward compatibility. This series completely rewrites the
>> gcov support inside Xen.
>
> I have looked at these
Wei Liu writes ("[PATCH v2 0/9] Rework gcov support in Xen"):
> Since the hypervisor interface is sysctl, we have the liberty to not
> care about backward compatibility. This series completely rewrites the
> gcov support inside Xen.
I have looked at these patches. One of them seemed in my bailiwi
The original implementation of gcov support in Xen has several
limitations:
1. The internal data structures are tied to gcc 3.4 format.
2. The sysctl interface is tied to gcc 3.4 format.
3. The gcov type definition is wrong, doesn't work with 32 bit
hypervisor, which means arm32 wouldn't work.
