[igt-dev] [PATCH i-g-t 0/4] Remove libdrm remnants in i915 code

[Petri Latvala]

On Tue, Nov 22, 2022 at 03:00:03PM +0100, Zbigniew Kempczyński wrote:
> I want finally remove all libdrm stuff, to get this I had to:
> 
> 1. remove prime_udl tests - it is not used in CI due to lack of 
>    DisplayLink hardware,
> 2. remove prime_nv_* tests - similar, there's no compatible hw
>    I can rewrite the test and it is not exercised by CI so lets
>    get rid of it. If someone is complaining we can back to it
>    in the future or is welcome to rewrite it.
> 3. rewrite intel_upload_blit_* benchmarks - I tried to mimic 
>    behavior as much as possible but there'e some minor differences
>    in execution time. I think it is related to libdrm internals
>    (how it caches handles/mappings). I'm not sure but it shouldn't
>    much affect what benchmark is exercising.
> 4. remove all intel_batchbuffer_* code
> 
> Cc: Petri Latvala <petri.latvala at intel.com>
> 
> Zbigniew Kempczyński (4):
>   tests/prime_udl: Remove prime_udl test
>   tests/prime_nv_*: Remove prime_nv_* tests
>   benchmarks/intel_upload_blit_*: Remove libdrm in upload blits
>   lib/intel_batchbuffer: Get rid of libdrm batchbuffer

Old unused tests with old structuring of writing tests, e.g. not really
using the multidevice selection mechanisms and whatnot.

If someone needs them back, please rewrite them.

For the series:
Acked-by: Petri Latvala <petri.latvala at intel.com>

Although I have to say I'm also not sure whether the benchmark changes
are 100% equivalent or even correct...


-- 
Petri Latvala