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monitor-manager: Remove 'mirror' capability

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With per-CRTC views, there is nothing stopping NVIDA EGLStream based
rendering to not support monitor mirroring, so lets remove that
restriction.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1098
This commit is contained in:
Jonas Ådahl
2020-02-28 11:09:46 +01:00
committed by Robert Mader
parent c9a5b2b22f
commit 0a6034ef3a
8 changed files with 3 additions and 50 deletions
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5
src/backends/native/meta-monitor-manager-kms.c
View File

@@ -547,8 +547,6 @@ meta_monitor_manager_kms_get_capabilities (MetaMonitorManager *manager)
{
MetaBackend *backend = meta_monitor_manager_get_backend (manager);
MetaSettings *settings = meta_backend_get_settings (backend);
MetaRenderer *renderer = meta_backend_get_renderer (backend);
MetaRendererNative *renderer_native = META_RENDERER_NATIVE (renderer);
MetaMonitorManagerCapability capabilities =
META_MONITOR_MANAGER_CAPABILITY_NONE;
@@ -557,9 +555,6 @@ meta_monitor_manager_kms_get_capabilities (MetaMonitorManager *manager)
META_EXPERIMENTAL_FEATURE_SCALE_MONITOR_FRAMEBUFFER))
capabilities |= META_MONITOR_MANAGER_CAPABILITY_LAYOUT_MODE;
if (meta_renderer_native_supports_mirroring (renderer_native))
capabilities |= META_MONITOR_MANAGER_CAPABILITY_MIRRORING;
return capabilities;
}

28
src/backends/native/meta-renderer-native.c
View File

@@ -2793,34 +2793,6 @@ _cogl_winsys_egl_vtable = {
.context_init = meta_renderer_native_init_egl_context
};
gboolean
meta_renderer_native_supports_mirroring (MetaRendererNative *renderer_native)
{
MetaRenderer *renderer = META_RENDERER (renderer_native);
MetaBackend *backend = meta_renderer_get_backend (renderer);
GList *l;
for (l = meta_backend_get_gpus (backend); l; l = l->next)
{
MetaGpuKms *gpu_kms = META_GPU_KMS (l->data);
MetaRendererNativeGpuData *renderer_gpu_data;
renderer_gpu_data = meta_renderer_native_get_gpu_data (renderer_native,
gpu_kms);
switch (renderer_gpu_data->mode)
{
case META_RENDERER_NATIVE_MODE_GBM:
break;
#ifdef HAVE_EGL_DEVICE
case META_RENDERER_NATIVE_MODE_EGL_DEVICE:
return FALSE;
#endif
}
}
return TRUE;
}
static void
meta_renderer_native_queue_modes_reset (MetaRendererNative *renderer_native)
{

2
src/backends/native/meta-renderer-native.h
View File

@@ -51,8 +51,6 @@ MetaRendererNative * meta_renderer_native_new (MetaBackendNative *backend_nativ
struct gbm_device * meta_gbm_device_from_gpu (MetaGpuKms *gpu_kms);
gboolean meta_renderer_native_supports_mirroring (MetaRendererNative *renderer_native);
void meta_renderer_native_finish_frame (MetaRendererNative *renderer_native);
int64_t meta_renderer_native_get_frame_counter (MetaRendererNative *renderer_native);