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Wayland: Fix nvidia refresh rate when running nvidia driver #773

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Wayland: Fix nvidia refresh rate when running nvidia driver #773

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30 changes: 15 additions & 15 deletions src/backends/native/meta-renderer-native.c
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Original file line number Diff line number Diff line change
Expand Up @@ -3698,29 +3698,29 @@ meta_renderer_native_create_renderer_gpu_data (MetaRendererNative *renderer_nat
GError *egl_device_error = NULL;
#endif

#ifdef HAVE_EGL_DEVICE
/* Try to initialize the EGLDevice backend first. Whenever we use a
* non-NVIDIA GPU, the EGLDevice enumeration function won't find a match, and
* we'll fall back to GBM (which will always succeed as it has a software
* rendering fallback)
/* Try to initialize the GBM backend first. GBM provides better compatibility
* across different GPU vendors and has robust fallback mechanisms including
* software rendering when needed.
*/
renderer_gpu_data = create_renderer_gpu_data_egl_device (renderer_native,
gpu_kms,
&egl_device_error);
if (renderer_gpu_data)
return renderer_gpu_data;
#endif

renderer_gpu_data = create_renderer_gpu_data_gbm (renderer_native,
gpu_kms,
&gbm_error);
if (renderer_gpu_data)
{
return renderer_gpu_data;

#ifdef HAVE_EGL_DEVICE
g_error_free (egl_device_error);
#endif
/* Fall back to EGLDevice backend (primarily for NVIDIA proprietary drivers
* where it may provide better performance or features)
*/
renderer_gpu_data = create_renderer_gpu_data_egl_device (renderer_native,
gpu_kms,
&egl_device_error);
if (renderer_gpu_data)
{
g_error_free (gbm_error);
return renderer_gpu_data;
}
#endif

g_set_error (error, G_IO_ERROR,
G_IO_ERROR_FAILED,
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