From 6ada5f876ef092d9509d3b76f251747143ef4974 Mon Sep 17 00:00:00 2001 From: Laszlo Agocs Date: Fri, 8 Sep 2017 16:11:41 +0200 Subject: eglfs: Forward nativeRes.ForInteg.() to backends Expose the fd from eglfs_kms. More exposed bits will follow later on. [ChangeLog][Platform Specific Changes][eglfs] The DRM+GBM backend now exposes the DRM/GBM device handle under the key "dri_fd", queriable via nativeResourceForIntegration(). Task-number: QTBUG-63088 Change-Id: Iac95393c115bb83d1f65cb4a7acc0ea3e7d3e68f Reviewed-by: Andy Nichols --- .../deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp | 8 ++++++++ .../deviceintegration/eglfs_kms_support/qeglfskmsintegration.h | 1 + 2 files changed, 9 insertions(+) (limited to 'src/plugins/platforms/eglfs/deviceintegration') diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp index c77151181e..455a94d0d3 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp @@ -133,6 +133,14 @@ bool QEglFSKmsIntegration::supportsPBuffers() const return m_screenConfig->supportsPBuffers(); } +void *QEglFSKmsIntegration::nativeResourceForIntegration(const QByteArray &name) +{ + if (name == QByteArrayLiteral("dri_fd") && m_device) + return (void *) (qintptr) m_device->fd(); + + return nullptr; +} + QKmsDevice *QEglFSKmsIntegration::device() const { return m_device; diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.h index 9955616919..26ba2fdaec 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.h +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.h @@ -69,6 +69,7 @@ public: bool hasCapability(QPlatformIntegration::Capability cap) const override; void waitForVSync(QPlatformSurface *surface) const override; bool supportsPBuffers() const override; + void *nativeResourceForIntegration(const QByteArray &name) override; QKmsDevice *device() const; QKmsScreenConfig *screenConfig() const; -- cgit v1.2.3