diff options
| -rw-r--r-- | src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp index f6b58d1ba6..b3c1fbb1bd 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsdevice.cpp @@ -399,7 +399,20 @@ void QEglFSKmsDevice::createScreens() QVector<OrderedScreen> screens; + int wantedConnectorIndex = -1; + bool ok; + int idx = qEnvironmentVariableIntValue("QT_QPA_EGLFS_KMS_CONNECTOR_INDEX", &ok); + if (ok) { + if (idx >= 0 && idx < resources->count_connectors) + wantedConnectorIndex = idx; + else + qWarning("Invalid connector index %d", idx); + } + for (int i = 0; i < resources->count_connectors; i++) { + if (wantedConnectorIndex >= 0 && i != wantedConnectorIndex) + continue; + drmModeConnectorPtr connector = drmModeGetConnector(m_dri_fd, resources->connectors[i]); if (!connector) continue; |