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author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-05-27 15:34:10 +0200 |
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committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-05-27 15:34:10 +0200 |
commit | 518cf3312c101ea1c5ae5199611ebda46a74dadd (patch) | |
tree | fe580d423d8938caad9d6705c7ef9da13d2d8e14 /src/platformsupport/kmsconvenience | |
parent | 59937de098dd86472e73146bd0c84e980022e24d (diff) | |
parent | 65cfac73bd1c09eafadf57a3b7161f52b186c37d (diff) |
Merge remote-tracking branch 'origin/5.13' into dev
Change-Id: Ia279fc4a8226626041c772902a07b2f90f37b53b
Diffstat (limited to 'src/platformsupport/kmsconvenience')
-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 5838c43eca..8cc7a539b5 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); |