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cursor-renderer/native: Refactor init to per-gpu

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Extract the code to initialize a single GPU cursor support into its own
function. The new function will be used by GPU hotplug in the future.

This is a pure refactoring without any behavioral changes.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1097
This commit is contained in:
Pekka Paalanen 2020-02-24 15:13:42 +02:00 committed by Jonas Ådahl
parent 121c5d2a92
commit 4cc29cfb61
1 changed files with 26 additions and 19 deletions
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45
src/backends/native/meta-cursor-renderer-native.c
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@ -1601,6 +1601,31 @@ on_monitors_changed (MetaMonitorManager *monitors,
force_update_hw_cursor (native);
}
static void
init_hw_cursor_support_for_gpu (MetaGpuKms *gpu_kms)
{
MetaKmsDevice *kms_device = meta_gpu_kms_get_kms_device (gpu_kms);
MetaCursorRendererNativeGpuData *cursor_renderer_gpu_data;
struct gbm_device *gbm_device;
uint64_t width, height;
gbm_device = meta_gbm_device_from_gpu (gpu_kms);
if (!gbm_device)
return;
cursor_renderer_gpu_data =
meta_create_cursor_renderer_native_gpu_data (gpu_kms);
if (!meta_kms_device_get_cursor_size (kms_device, &width, &height))
{
width = 64;
height = 64;
}
cursor_renderer_gpu_data->cursor_width = width;
cursor_renderer_gpu_data->cursor_height = height;
}
static void
init_hw_cursor_support (MetaCursorRendererNative *cursor_renderer_native)
{
@ -1613,26 +1638,8 @@ init_hw_cursor_support (MetaCursorRendererNative *cursor_renderer_native)
for (l = gpus; l; l = l->next)
{
MetaGpuKms *gpu_kms = l->data;
MetaKmsDevice *kms_device = meta_gpu_kms_get_kms_device (gpu_kms);
MetaCursorRendererNativeGpuData *cursor_renderer_gpu_data;
struct gbm_device *gbm_device;
uint64_t width, height;
gbm_device = meta_gbm_device_from_gpu (gpu_kms);
if (!gbm_device)
continue;
cursor_renderer_gpu_data =
meta_create_cursor_renderer_native_gpu_data (gpu_kms);
if (!meta_kms_device_get_cursor_size (kms_device, &width, &height))
{
width = 64;
height = 64;
}
cursor_renderer_gpu_data->cursor_width = width;
cursor_renderer_gpu_data->cursor_height = height;
init_hw_cursor_support_for_gpu (gpu_kms);
}
}