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Kernel: Properly propagate errors in VirtIOGPU 3D device initialization

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Liav A 2022-12-16 13:22:00 +02:00 • committed by Sam Atkins
parent 1a85539741
commit bb491a681d
4 changed files with 15 additions and 13 deletions
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3
Kernel/Graphics/VirtIOGPU/GraphicsAdapter.h
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@ -40,7 +40,6 @@ public:
static NonnullLockRefPtr<VirtIOGraphicsAdapter> initialize(PCI::DeviceIdentifier const&);
virtual void initialize() override;
void initialize_3d_device();
ErrorOr<void> mode_set_resolution(Badge<VirtIODisplayConnector>, VirtIODisplayConnector&, size_t width, size_t height);
void set_dirty_displayed_rect(Badge<VirtIODisplayConnector>, VirtIODisplayConnector&, Graphics::VirtIOGPU::Protocol::Rect const& dirty_rect, bool main_buffer);
@ -50,6 +49,8 @@ public:
private:
ErrorOr<void> attach_physical_range_to_framebuffer(VirtIODisplayConnector& connector, bool main_buffer, size_t framebuffer_offset, size_t framebuffer_size);
ErrorOr<void> initialize_3d_device();
void flush_dirty_rectangle(Graphics::VirtIOGPU::ScanoutID, Graphics::VirtIOGPU::ResourceID, Graphics::VirtIOGPU::Protocol::Rect const& dirty_rect);
struct Scanout {
struct PhysicalBuffer {