Message ID | 20190915093948.2835-1-chris@chris-wilson.co.uk (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [i-g-t] igt/kms_frontbuffer_tracking: Skip over IGT_DRAW_BLT when there's no BLT | expand |
On Sun, Sep 15, 2019 at 10:39:48AM +0100, Chris Wilson wrote: > If the blitter is not available, we cannot use it as a source for dirty > rectangles. We shall have to rely on the other engines to create GPU > dirty instead. > > v2: Try using lots of subgroup+fixtures > > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Petri Latvala <petri.latvala@intel.com> > --- > tests/kms_frontbuffer_tracking.c | 58 ++++++++++++++++++++++++++++++-- > 1 file changed, 56 insertions(+), 2 deletions(-) > > diff --git a/tests/kms_frontbuffer_tracking.c b/tests/kms_frontbuffer_tracking.c > index c788b59ee..eaa4b6ef1 100644 > --- a/tests/kms_frontbuffer_tracking.c > +++ b/tests/kms_frontbuffer_tracking.c > @@ -3022,6 +3022,9 @@ static void basic_subtest(const struct test_mode *t) > fb1 = params->primary.fb; > > for (r = 0, method = 0; method < IGT_DRAW_METHOD_COUNT; method++, r++) { > + if (method == IGT_DRAW_BLT && !gem_has_blitter(drm.fd)) > + continue; > + > if (r == pattern->n_rects) { > params->primary.fb = (params->primary.fb == fb1) ? &fb2 : fb1; > > @@ -3248,10 +3251,11 @@ static const char *flip_str(enum flip_type flip) > continue; \ > if (!opt.show_hidden && t.fbs == FBS_SHARED && \ > (t.plane == PLANE_CUR || t.plane == PLANE_SPR)) \ > - continue; > + continue; \ > + igt_subtest_group { > > > -#define TEST_MODE_ITER_END } } } } } } > +#define TEST_MODE_ITER_END } } } } } } } > > struct option long_options[] = { > { "no-status-check", 0, 0, 's'}, > @@ -3297,6 +3301,10 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > } > > TEST_MODE_ITER_BEGIN(t) > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > igt_subtest_f("%s-%s-%s-%s-%s-draw-%s", > feature_str(t.feature), > pipes_str(t.pipes), > @@ -3313,6 +3321,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > (!opt.show_hidden && t.method != IGT_DRAW_BLT)) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > for (t.flip = 0; t.flip < FLIP_COUNT; t.flip++) > igt_subtest_f("%s-%s-%s-%s-%sflip-%s", > feature_str(t.feature), > @@ -3331,6 +3344,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > (t.feature & FEATURE_FBC) == 0) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-%s-%s-fliptrack", > feature_str(t.feature), > pipes_str(t.pipes), > @@ -3344,6 +3362,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > t.plane == PLANE_PRI) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-%s-%s-%s-%s-move", > feature_str(t.feature), > pipes_str(t.pipes), > @@ -3367,6 +3390,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > t.plane != PLANE_SPR) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-%s-%s-%s-%s-fullscreen", > feature_str(t.feature), > pipes_str(t.pipes), > @@ -3383,6 +3411,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > (!opt.show_hidden && t.fbs != FBS_INDIVIDUAL)) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-%s-%s-%s-multidraw", > feature_str(t.feature), > pipes_str(t.pipes), > @@ -3399,6 +3432,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > t.method != IGT_DRAW_MMAP_GTT) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-farfromfence", feature_str(t.feature)) > farfromfence_subtest(&t); > TEST_MODE_ITER_END > @@ -3410,6 +3448,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > t.fbs != FBS_INDIVIDUAL) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > for (t.format = 0; t.format < FORMAT_COUNT; t.format++) { > /* Skip what we already tested. */ > if (t.format == FORMAT_DEFAULT) > @@ -3429,6 +3472,12 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > t.plane != PLANE_PRI || > t.method != IGT_DRAW_BLT) > continue; > + > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-%s-scaledprimary", > feature_str(t.feature), > fbs_str(t.fbs)) > @@ -3443,6 +3492,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) > t.method != IGT_DRAW_BLT) > continue; > > + igt_fixture { > + if (t.method == IGT_DRAW_BLT) > + gem_require_blitter(drm.fd); > + } > + > igt_subtest_f("%s-modesetfrombusy", feature_str(t.feature)) > modesetfrombusy_subtest(&t); > > -- > 2.23.0 > > _______________________________________________ > igt-dev mailing list > igt-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/igt-dev
Quoting Petri Latvala (2019-09-16 13:06:04) > On Sun, Sep 15, 2019 at 10:39:48AM +0100, Chris Wilson wrote: > > If the blitter is not available, we cannot use it as a source for dirty > > rectangles. We shall have to rely on the other engines to create GPU > > dirty instead. > > > > v2: Try using lots of subgroup+fixtures > > > > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> > > > Reviewed-by: Petri Latvala <petri.latvala@intel.com> Sadly, it needs a bit massaging of the underlying library to avoid using the blitter it seems. Or I've missed a method == IGT_DRAW_BLT. (But iirc there's some paths where the fb lib uses the blitter to detile.) -Chris
diff --git a/tests/kms_frontbuffer_tracking.c b/tests/kms_frontbuffer_tracking.c index c788b59ee..eaa4b6ef1 100644 --- a/tests/kms_frontbuffer_tracking.c +++ b/tests/kms_frontbuffer_tracking.c @@ -3022,6 +3022,9 @@ static void basic_subtest(const struct test_mode *t) fb1 = params->primary.fb; for (r = 0, method = 0; method < IGT_DRAW_METHOD_COUNT; method++, r++) { + if (method == IGT_DRAW_BLT && !gem_has_blitter(drm.fd)) + continue; + if (r == pattern->n_rects) { params->primary.fb = (params->primary.fb == fb1) ? &fb2 : fb1; @@ -3248,10 +3251,11 @@ static const char *flip_str(enum flip_type flip) continue; \ if (!opt.show_hidden && t.fbs == FBS_SHARED && \ (t.plane == PLANE_CUR || t.plane == PLANE_SPR)) \ - continue; + continue; \ + igt_subtest_group { -#define TEST_MODE_ITER_END } } } } } } +#define TEST_MODE_ITER_END } } } } } } } struct option long_options[] = { { "no-status-check", 0, 0, 's'}, @@ -3297,6 +3301,10 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) } TEST_MODE_ITER_BEGIN(t) + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } igt_subtest_f("%s-%s-%s-%s-%s-draw-%s", feature_str(t.feature), pipes_str(t.pipes), @@ -3313,6 +3321,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) (!opt.show_hidden && t.method != IGT_DRAW_BLT)) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + for (t.flip = 0; t.flip < FLIP_COUNT; t.flip++) igt_subtest_f("%s-%s-%s-%s-%sflip-%s", feature_str(t.feature), @@ -3331,6 +3344,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) (t.feature & FEATURE_FBC) == 0) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-%s-%s-fliptrack", feature_str(t.feature), pipes_str(t.pipes), @@ -3344,6 +3362,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) t.plane == PLANE_PRI) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-%s-%s-%s-%s-move", feature_str(t.feature), pipes_str(t.pipes), @@ -3367,6 +3390,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) t.plane != PLANE_SPR) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-%s-%s-%s-%s-fullscreen", feature_str(t.feature), pipes_str(t.pipes), @@ -3383,6 +3411,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) (!opt.show_hidden && t.fbs != FBS_INDIVIDUAL)) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-%s-%s-%s-multidraw", feature_str(t.feature), pipes_str(t.pipes), @@ -3399,6 +3432,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) t.method != IGT_DRAW_MMAP_GTT) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-farfromfence", feature_str(t.feature)) farfromfence_subtest(&t); TEST_MODE_ITER_END @@ -3410,6 +3448,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) t.fbs != FBS_INDIVIDUAL) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + for (t.format = 0; t.format < FORMAT_COUNT; t.format++) { /* Skip what we already tested. */ if (t.format == FORMAT_DEFAULT) @@ -3429,6 +3472,12 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) t.plane != PLANE_PRI || t.method != IGT_DRAW_BLT) continue; + + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-%s-scaledprimary", feature_str(t.feature), fbs_str(t.fbs)) @@ -3443,6 +3492,11 @@ igt_main_args("", long_options, help_str, opt_handler, NULL) t.method != IGT_DRAW_BLT) continue; + igt_fixture { + if (t.method == IGT_DRAW_BLT) + gem_require_blitter(drm.fd); + } + igt_subtest_f("%s-modesetfrombusy", feature_str(t.feature)) modesetfrombusy_subtest(&t);
If the blitter is not available, we cannot use it as a source for dirty rectangles. We shall have to rely on the other engines to create GPU dirty instead. v2: Try using lots of subgroup+fixtures Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> --- tests/kms_frontbuffer_tracking.c | 58 ++++++++++++++++++++++++++++++-- 1 file changed, 56 insertions(+), 2 deletions(-)