On Wed, Mar 28, 2018 at 10:29:15AM +0200, Maarten Lankhorst wrote:
> Op 22-03-18 om 23:10 schreef Radhakrishna Sripada:
> > From: Anusha Srivatsa <[email protected]>
> >
> > Cleanup the testcases by moving the platform checks to a single function.
> >
> > The earlier version of the path is posted here [1]
> >
> > v2: Make use of the property enums to get the supported rotations
> > v3: Move hardcodings to a single function(Ville)
> >
> > [1]: https://patchwork.freedesktop.org/patch/209647/
> >
> > Cc: Radhakrishna Sripada <[email protected]>
> > Cc: Ville Syrjälä <[email protected]>
> > Cc: Daniel Vetter <[email protected]>
> > Cc: Rodrigo Vivi <[email protected]>
> > Cc: Maarten Lankhorst <[email protected]>
> > Cc: Mika Kahola <[email protected]>
> > Cc: Manasi Navare <[email protected]>
> > Signed-off-by: Anusha Srivatsa <[email protected]>
> > Signed-off-by: Radhakrishna Sripada <[email protected]>
> > ---
> >  tests/kms_rotation_crc.c | 31 ++++++++++++++++---------------
> >  1 file changed, 16 insertions(+), 15 deletions(-)
> >
> > diff --git a/tests/kms_rotation_crc.c b/tests/kms_rotation_crc.c
> > index 0cd5c6e52b57..60fb9012e14e 100644
> > --- a/tests/kms_rotation_crc.c
> > +++ b/tests/kms_rotation_crc.c
> > @@ -43,6 +43,7 @@ typedef struct {
> >     uint32_t override_fmt;
> >     uint64_t override_tiling;
> >     int devid;
> > +   int gen;
> >  } data_t;
> >  
> >  typedef struct {
> > @@ -301,6 +302,17 @@ static void wait_for_pageflip(int fd)
> >     igt_assert(drmHandleEvent(fd, &evctx) == 0);
> >  }
> >  
> > +static void igt_check_rotation(data_t *data)
> > +{
> > +   if (data->rotation & (IGT_ROTATION_90 | IGT_ROTATION_270))
> > +           igt_require(data->gen >= 9);
> > +   else if (data->rotation & IGT_REFLECT_X)
> > +           igt_require(data->gen >= 10 ||
> > +                       (IS_CHERRYVIEW(data->devid) && (data->rotation & 
> > IGT_ROTATION_0)));
> > +   else if (data->rotation & IGT_ROTATION_180)
> > +           igt_require(data->gen >= 4);
> > +}
> This still won't work as intended on CHV as it only has reflection on PIPE_B, 
> for X tiled fb's.

s/X tiled//

> 
> 
> >  static void test_single_case(data_t *data, enum pipe pipe,
> >                          igt_output_t *output, igt_plane_t *plane,
> >                          enum rectangle_type rect,
> > @@ -369,13 +381,12 @@ static void test_plane_rotation(data_t *data, int 
> > plane_type, bool test_bad_form
> >  
> >     igt_display_require_output(display);
> >  
> > +   igt_check_rotation(data);
> > +
> >     for_each_pipe_with_valid_output(display, pipe, output) {
> >             igt_plane_t *plane;
> >             int i, j;
> >  
> > -           if (IS_CHERRYVIEW(data->devid) && pipe != PIPE_B)
> > -                   continue;
> > -
> >             igt_output_set_pipe(output, pipe);
> >  
> >             plane = igt_output_get_plane_type(output, plane_type);
> > @@ -538,14 +549,13 @@ igt_main
> >     };
> >  
> >     data_t data = {};
> > -   int gen = 0;
> >  
> >     igt_skip_on_simulation();
> >  
> >     igt_fixture {
> >             data.gfx_fd = drm_open_driver_master(DRIVER_INTEL);
> >             data.devid = intel_get_drm_devid(data.gfx_fd);
> > -           gen = intel_gen(data.devid);
> > +           data.gen = intel_gen(data.devid);
> >  
> >             kmstest_set_vt_graphics_mode();
> >  
> > @@ -558,16 +568,12 @@ igt_main
> >             igt_subtest_f("%s-rotation-%s",
> >                           plane_test_str(subtest->plane),
> >                           rot_test_str(subtest->rot)) {
> > -                   igt_require(!(subtest->rot &
> > -                               (IGT_ROTATION_90 | IGT_ROTATION_270)) ||
> > -                               gen >= 9);
> >                     data.rotation = subtest->rot;
> >                     test_plane_rotation(&data, subtest->plane, false);
> >             }
> >     }
> >  
> >     igt_subtest_f("sprite-rotation-90-pos-100-0") {
> > -           igt_require(gen >= 9);
> >             data.rotation = IGT_ROTATION_90;
> >             data.pos_x = 100,
> >             data.pos_y = 0;
> > @@ -577,7 +583,6 @@ igt_main
> >     data.pos_y = 0;
> >  
> >     igt_subtest_f("bad-pixel-format") {
> > -           igt_require(gen >= 9);
> >             data.rotation = IGT_ROTATION_90;
> >             data.override_fmt = DRM_FORMAT_RGB565;
> >             test_plane_rotation(&data, DRM_PLANE_TYPE_PRIMARY, true);
> > @@ -585,7 +590,6 @@ igt_main
> >     data.override_fmt = 0;
> >  
> >     igt_subtest_f("bad-tiling") {
> > -           igt_require(gen >= 9);
> >             data.rotation = IGT_ROTATION_90;
> >             data.override_tiling = LOCAL_I915_FORMAT_MOD_X_TILED;
> >             test_plane_rotation(&data, DRM_PLANE_TYPE_PRIMARY, true);
> > @@ -596,9 +600,6 @@ igt_main
> >             igt_subtest_f("primary-%s-reflect-x-%s",
> >                           tiling_test_str(reflect_x->tiling),
> >                           rot_test_str(reflect_x->rot)) {
> > -                   igt_require(gen >= 10 ||
> > -                               (IS_CHERRYVIEW(data.devid) && 
> > reflect_x->rot == IGT_ROTATION_0
> > -                                && reflect_x->tiling == 
> > LOCAL_I915_FORMAT_MOD_X_TILED));
> >                     data.rotation = (IGT_REFLECT_X | reflect_x->rot);
> >                     data.override_tiling = reflect_x->tiling;
> >                     test_plane_rotation(&data, DRM_PLANE_TYPE_PRIMARY, 
> > false);
> > @@ -613,7 +614,7 @@ igt_main
> >             enum pipe pipe;
> >             igt_output_t *output;
> >  
> > -           igt_require(gen >= 9);
> > +           igt_require(data.gen >= 9);
> >             igt_display_require_output(&data.display);
> >  
> >             for_each_pipe_with_valid_output(&data.display, pipe, output) {
> 

-- 
Ville Syrjälä
Intel OTC
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