[igt-dev] [PATCH i-g-t] kms_content_protection: Set CP prop to UNDESIRED at igt exit

[Ramalingam C]

On 2019-09-26 at 10:31:10 +0530, Ramalingam C wrote:
> On 2019-09-26 at 10:01:29 +0530, Anshuman Gupta wrote:
> > We require to clear HDCP state to UNDESIRED at igt exit on
> > every success/failure in order to avoid any HDCP operations in
> > subsequent IGT tests.
> > 
> > v2: commit message change.
> Look good to me.
> 
> Reviewed-by: Ramalingam C <ramalingam.c at intel.com>
Thanks for the patch Anshuman. Now it is merged.

-Ram
> 
> -Ram
> > 
> > Cc: Ramalingam C <ramalingam.c at intel.com>
> > Signed-off-by: Anshuman Gupta <anshuman.gupta at intel.com>
> > ---
> >  tests/kms_content_protection.c | 24 +++++++++++++++++++++++-
> >  1 file changed, 23 insertions(+), 1 deletion(-)
> > 
> > diff --git a/tests/kms_content_protection.c b/tests/kms_content_protection.c
> > index e676b60b..fce4b591 100644
> > --- a/tests/kms_content_protection.c
> > +++ b/tests/kms_content_protection.c
> > @@ -617,6 +617,26 @@ test_content_protection(enum igt_commit_style s, int content_type)
> >  	igt_require_f(valid_tests, "No connector found with HDCP capability\n");
> >  }
> >  
> > +static void test_content_protection_cleanup(void)
> > +{
> > +	igt_display_t *display = &data.display;
> > +	igt_output_t *output;
> > +	uint64_t val;
> > +
> > +	for_each_connected_output(display, output) {
> > +		if (!output->props[IGT_CONNECTOR_CONTENT_PROTECTION])
> > +			continue;
> > +
> > +		val = igt_output_get_prop(output,
> > +					  IGT_CONNECTOR_CONTENT_PROTECTION);
> > +		if (val == CP_UNDESIRED)
> > +			continue;
> > +
> > +		igt_info("CP Prop being UNDESIRED on %s\n", output->name);
> > +		test_cp_disable(output, COMMIT_ATOMIC);
> > +	}
> > +}
> > +
> >  igt_main
> >  {
> >  	igt_fixture {
> > @@ -692,6 +712,8 @@ igt_main
> >  		test_content_protection(COMMIT_ATOMIC, HDCP_CONTENT_TYPE_0);
> >  	}
> >  
> > -	igt_fixture
> > +	igt_fixture {
> > +		test_content_protection_cleanup();
> >  		igt_display_fini(&data.display);
> > +	}
> >  }
> > -- 
> > 2.21.0
> >