[igt-dev] [PATCH i-g-t] tests/kms_dp_dsc: Force a full modeset when we force dsc enable

[Imre Deak]

On Thu, Apr 04, 2019 at 04:44:35PM -0700, Manasi Navare wrote:
> [...]
> So just call igt_install_exit_handler() without pasisng any function pointer to do
> just the default cleanups?

You need to pass it a pointer to a new function you add. The new
function should write the original value to the debugfs file.

--Imre