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Code Issues 144 Wiki Activity

Report where the GPU got to when the Vulkan device is lost

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This commit is contained in:
Hirek
2026-10-28 20:21:00 +01:00
parent c4e23932bf
commit 8f891fdc14
10 changed files with 267 additions and 3 deletions
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11
rendering/vulkan14/vulkan14device.h
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@@ -93,6 +93,15 @@ class device
{
return m_low_latency;
}
// VK_NV_device_diagnostic_checkpoints is on (gfx.vulkan.checkpoints): the passes mark where the gpu got to, for the report of a lost
// device
bool checkpoints_enabled() const
{
return m_checkpoints;
}
// what the driver tells of the fault which lost the device (VK_EXT_device_fault, where the device has it): its description, the
// addresses the gpu went wrong at and what the vendor adds. empty without the extension
std::string fault_report() const;
private:
static queue_families find_queue_families(VkInstance Instance, VkPhysicalDevice Physical, VkSurfaceKHR Surface, std::uint32_t &TimestampBits);
@@ -107,6 +116,8 @@ class device
bool m_memory_budget{false};
bool m_raytracing{false};
bool m_low_latency{false};
bool m_checkpoints{false};
bool m_device_fault{false};
VkQueue m_graphics_queue{VK_NULL_HANDLE};
VkQueue m_compute_queue{VK_NULL_HANDLE};