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#!/usr/bin/python3
import kmstest
import pykms
class ModeSetTest(kmstest.KMSTest):
"""Test mode setting on all connectors in sequence with the default mode."""
def handle_page_flip(self, frame, time):
self.logger.log("Page flip complete")
def main(self):
for connector in self.card.connectors:
self.start("atomic mode set on connector %s" % connector.fullname)
# Skip disconnected connectors
if not connector.connected():
self.skip("unconnected connector")
continue
# Find a CRTC suitable for the connector
crtc = connector.get_current_crtc()
if not crtc:
crtcs = connector.get_possible_crtcs()
if len(crtcs) == 0:
pass
crtc = crtcs[0]
# Get the default mode for the connector
try:
mode = connector.get_default_mode()
except ValueError:
self.skip("no mode available")
continue
self.logger.log("Testing connector %s on CRTC %u with mode %s" % \
(connector.fullname, crtc.id, mode.name))
# Create a frame buffer
fb = pykms.DumbFramebuffer(self.card, mode.hdisplay, mode.vdisplay, "XR24")
pykms.draw_test_pattern(fb)
# Perform a mode set
ret = self.atomic_crtc_mode_set(crtc, connector, mode, fb)
if ret < 0:
self.fail("atomic mode set failed with %d" % ret)
continue
self.logger.log("Atomic mode set complete")
self.run(5)
self.atomic_crtc_disable(crtc)
if self.flips == 0:
self.fail("Page flip not registered")
else:
self.success()
ModeSetTest().execute()
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