Re: [PATCH for-next V2 4/5] IB/mlx5: Add hca_core_clock_offset to udata in init_ucontext

Or Gerlitz
2015-12-23T09:03:44Z

On 12/22/2015 11:37 PM, Or Gerlitz wrote:
> On Tue, Dec 15, 2015 at 8:30 PM, Matan Barak<matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> wrote:
>> >Pass hca_core_clock_offset to user-space is mandatory in order to
>> >let the user-space read the free-running clock register from the
>> >right offset in the memory mapped page.
>> >Passing this value is done by changing the vendor's command
>> >and response of init_ucontext to be in extensible form.
> Is "old" (unpatched) libmlx5 still operational over "new" (patched)
> mlx5 IB driver?

and same question for the other way around as well