[igt-dev] [PATCH i-g-t 0/2] Add test for hotplug validation in simulation

Modem, Bhanuprakash bhanuprakash.modem at intel.com
Tue Oct 3 09:12:43 UTC 2023


Hi Kunal,

On Sun-01-10-2023 04:00 pm, Kunal Joshi wrote:
> Test to validate hotplug in simulation environment we
> have scratch pad register 0x4f080 from which we can
> trigger uevents such as HPD, VBLANK..etc, Idea is to
> have port mapping placed in igtrcthrough which test
> can write to 0x4f080 and check if we get hotplug

In first glance, do we really need to upstream this test? I am pretty 
sure, no one (including Intel) is going to use this test from upstream 
repo (We don't have any simulation environment in public CI).

So, we can't merge this.

+ Kamil, thoughts?

- Bhanu

> 
> Cc: Karthik B S <karthik.b.s at intel.com>
> Cc: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
> Signed-off-by: Kunal Joshi <kunal1.joshi at intel.com>
> 
> Kunal Joshi (2):
>    tests/kms_simulation_hpd: New test for hotplug validation
>    tests/meson: added test to meson.build
> 
>   tests/intel/kms_simulation_hpd.c | 534 +++++++++++++++++++++++++++++++
>   tests/meson.build                |   1 +
>   2 files changed, 535 insertions(+)
>   create mode 100644 tests/intel/kms_simulation_hpd.c
> 


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