diff options
-rw-r--r-- | src/platformsupport/kmsconvenience/qkmsdevice.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/platformsupport/kmsconvenience/qkmsdevice.cpp b/src/platformsupport/kmsconvenience/qkmsdevice.cpp index 5f134f5867..7e3a870421 100644 --- a/src/platformsupport/kmsconvenience/qkmsdevice.cpp +++ b/src/platformsupport/kmsconvenience/qkmsdevice.cpp @@ -581,10 +581,16 @@ void QKmsDevice::createScreens() #if QT_CONFIG(drm_atomic) // check atomic support - m_has_atomic_support = !drmSetClientCap(m_dri_fd, DRM_CLIENT_CAP_ATOMIC, 1) - && qEnvironmentVariableIntValue("QT_QPA_EGLFS_KMS_ATOMIC"); - if (m_has_atomic_support) - qCDebug(qLcKmsDebug) << "Atomic Support found"; + m_has_atomic_support = !drmSetClientCap(m_dri_fd, DRM_CLIENT_CAP_ATOMIC, 1); + if (m_has_atomic_support) { + qCDebug(qLcKmsDebug, "Atomic reported as supported"); + if (qEnvironmentVariableIntValue("QT_QPA_EGLFS_KMS_ATOMIC")) { + qCDebug(qLcKmsDebug, "Atomic enabled"); + } else { + qCDebug(qLcKmsDebug, "Atomic disabled"); + m_has_atomic_support = false; + } + } #endif drmModeResPtr resources = drmModeGetResources(m_dri_fd); |