From b4e12b370f3fa6388ac626b081ceeb25b98b233b Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Mon, 20 Mar 2017 18:23:17 +0200 Subject: pykms/pykmsutil.cpp: Add binding for reserve_generic_plane() --- py/pykms/pykmsutil.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'py') diff --git a/py/pykms/pykmsutil.cpp b/py/pykms/pykmsutil.cpp index 8421cc5..46b7765 100644 --- a/py/pykms/pykmsutil.cpp +++ b/py/pykms/pykmsutil.cpp @@ -30,6 +30,9 @@ void init_pykmstest(py::module &m) py::arg("crtc"), py::arg("type"), py::arg("format") = PixelFormat::Undefined) + .def("reserve_generic_plane", &ResourceManager::reserve_generic_plane, + py::arg("crtc"), + py::arg("format") = PixelFormat::Undefined) .def("reserve_primary_plane", &ResourceManager::reserve_primary_plane, py::arg("crtc"), py::arg("format") = PixelFormat::Undefined) -- cgit v1.2.3 From dce8d396848c509d77b7fe8f745ea29e74af9c0c Mon Sep 17 00:00:00 2001 From: Jyri Sarha Date: Tue, 14 Mar 2017 12:26:40 +0200 Subject: Add plane_hog.py plane_hog.py gets all possible planes for default connector's crtc, enables them one by one, enables hdmi connector's crtc (if available) and moves the planes there on by one. --- py/tests/plane_hog.py | 136 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 136 insertions(+) create mode 100755 py/tests/plane_hog.py (limited to 'py') diff --git a/py/tests/plane_hog.py b/py/tests/plane_hog.py new file mode 100755 index 0000000..5bdc937 --- /dev/null +++ b/py/tests/plane_hog.py @@ -0,0 +1,136 @@ +#!/usr/bin/python3 + +import pykms +import sys + +card = pykms.Card() +res = pykms.ResourceManager(card) + +conn1 = False +conn2 = False + +for conn in card.connectors: + if not conn1: + conn1 = conn + elif not conn2: + conn2 = conn + else: + break + +crtc1 = res.reserve_crtc(conn1) +mode1 = conn1.get_default_mode() +modeb1 = mode1.to_blob(card) +print("CRTC idx %d goes to %s connector" % (crtc1.idx, conn1.fullname)) + +if conn2: + crtc2 = res.reserve_crtc(conn2) + mode2 = conn2.get_default_mode() + modeb2 = mode2.to_blob(card) + print("CRTC idx %d goes to %s connector" % (crtc2.idx, conn2.fullname)) + +fbwidth = 480 +fbheight = 270 + +fb = pykms.DumbFramebuffer(card, fbwidth, fbheight, "AR24"); +pykms.draw_test_pattern(fb); + +# Disable request +card.disable_planes() + +plane_list = [] + +while True: + plane = res.reserve_generic_plane(crtc1) + if plane: + print("Got plane idx %d" % plane.idx) + plane_list.append(plane) + else: + break + +print("Got %d planes" % len(plane_list)) + +req = pykms.AtomicReq(card) +req.add(conn1, "CRTC_ID", crtc1.id) +req.add(crtc1, {"ACTIVE": 1, + "MODE_ID": modeb1.id}) + +input("Press enter to enable crtc idx %d at %s" % (crtc1.idx, conn1.fullname)) +r = req.commit_sync(allow_modeset = True) + +print("Crtc enable request returned %d\n" % r) + +x = 0 +y = 0 +z = 0 + +for plane in plane_list: + input("Press enter to enable plane idx %d on crtc idx %d" % + (plane.idx, crtc1.idx)) + req = pykms.AtomicReq(card) + req.add(plane, {"FB_ID": fb.id, + "CRTC_ID": crtc1.id, + "SRC_X": 0 << 16, + "SRC_Y": 0 << 16, + "SRC_W": fb.width << 16, + "SRC_H": fb.height << 16, + "CRTC_X": x, + "CRTC_Y": y, + "CRTC_W": fb.width, + "CRTC_H": fb.height, + "zorder": z}) + r = req.commit_sync() + print("Plane enable request returned %d\n" % r) + + x = x + 50 + y = y + 50 + z = z + 1 + +if not conn2: + sys.exit() + +req = pykms.AtomicReq(card) +req.add(conn2, "CRTC_ID", crtc2.id) +req.add(crtc2, {"ACTIVE": 1, + "MODE_ID": modeb2.id}) + +input("Press enter to enable crtc idx %d at %s" % (crtc2.idx, conn2.fullname)) +r = req.commit_sync(allow_modeset = True) +print("Crtc enable request returned %d\n" % r) + +x = 0 +y = 0 +z = 0 + +# Code assumes that planes for crtc1 also work for crtc2 +for plane in reversed(plane_list): + + input("Press enter to disable plane idx %d on crtc idx %d" % + (plane.idx, crtc1.idx)) + req = pykms.AtomicReq(card) + req.add(plane, {"FB_ID": 0, + "CRTC_ID": 0}) + r = req.commit_sync(allow_modeset = True) + print("Plane disable request returned %d\n" % r) + + input("Press enter to enable plane idx %d on crtc idx %d" % + (plane.idx, crtc2.idx)) + req = pykms.AtomicReq(card) + req.add(plane, {"FB_ID": fb.id, + "CRTC_ID": crtc2.id, + "SRC_X": 0 << 16, + "SRC_Y": 0 << 16, + "SRC_W": fb.width << 16, + "SRC_H": fb.height << 16, + "CRTC_X": x, + "CRTC_Y": y, + "CRTC_W": fb.width, + "CRTC_H": fb.height, + "zorder": z}) + r = req.commit_sync(allow_modeset = True) + print("Plane enable request returned %d\n" % r) + + x = x + 50 + y = y + 50 + z = z + 1 + +input("press enter to exit\n") -- cgit v1.2.3