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Kernel/Graphics: Re-order parameters in VirtIO GraphicsAdapter methods

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As suggested by @ccapitalK, it makes the interface more neat and clean.
The proper order is to get ScanoutID first, then ResourceID and after it
everything else that is needed to complete the operation successfully.
This commit is contained in:
Liav A 2021-09-21 10:56:32 +03:00 • committed by Idan Horowitz
parent f476b49fd8
commit c7eb761b7f
3 changed files with 15 additions and 15 deletions
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12
Kernel/Graphics/VirtIOGPU/GraphicsAdapter.cpp
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@ -186,7 +186,7 @@ ResourceID GraphicsAdapter::create_2d_resource(Protocol::Rect rect)
return resource_id;
}
void GraphicsAdapter::ensure_backing_storage(Memory::Region const& region, size_t buffer_offset, size_t buffer_length, ResourceID resource_id)
void GraphicsAdapter::ensure_backing_storage(ResourceID resource_id, Memory::Region const& region, size_t buffer_offset, size_t buffer_length)
{
VERIFY(m_operation_lock.is_locked());
@ -250,7 +250,7 @@ void GraphicsAdapter::set_scanout_resource(ScanoutID scanout, ResourceID resourc
dbgln_if(VIRTIO_DEBUG, "VirtIO::GraphicsAdapter: Set backing scanout");
}
void GraphicsAdapter::transfer_framebuffer_data_to_host(ScanoutID scanout, Protocol::Rect const& dirty_rect, ResourceID resource_id)
void GraphicsAdapter::transfer_framebuffer_data_to_host(ScanoutID scanout, ResourceID resource_id, Protocol::Rect const& dirty_rect)
{
VERIFY(m_operation_lock.is_locked());
auto writer = create_scratchspace_writer();
@ -267,7 +267,7 @@ void GraphicsAdapter::transfer_framebuffer_data_to_host(ScanoutID scanout, Proto
VERIFY(response.type == static_cast<u32>(Protocol::CommandType::VIRTIO_GPU_RESP_OK_NODATA));
}
void GraphicsAdapter::flush_displayed_image(Protocol::Rect const& dirty_rect, ResourceID resource_id)
void GraphicsAdapter::flush_displayed_image(ResourceID resource_id, Protocol::Rect const& dirty_rect)
{
VERIFY(m_operation_lock.is_locked());
auto writer = create_scratchspace_writer();
@ -308,11 +308,11 @@ void GraphicsAdapter::populate_virtio_gpu_request_header(Protocol::ControlHeader
header.padding = 0;
}
void GraphicsAdapter::flush_dirty_rectangle(ScanoutID scanout_id, Protocol::Rect const& dirty_rect, ResourceID resource_id)
void GraphicsAdapter::flush_dirty_rectangle(ScanoutID scanout_id, ResourceID resource_id, Protocol::Rect const& dirty_rect)
{
MutexLocker locker(m_operation_lock);
transfer_framebuffer_data_to_host(scanout_id, dirty_rect, resource_id);
flush_displayed_image(dirty_rect, resource_id);
transfer_framebuffer_data_to_host(scanout_id, resource_id, dirty_rect);
flush_displayed_image(resource_id, dirty_rect);
}
ResourceID GraphicsAdapter::allocate_resource_id()