eden-emu/eden - eden - InfoTonic

Ribbit 5d4cfe195b [vk] Fix Vulkan Upload & Present Barriers for Spec Compliance (#2681 ) The barrier before the CPU-upload copy was using VK_PIPELINE_STAGE_HOST_BIT. Validation rules only allow HOST as the source stage if you’re also specifying host-side access flags; inside a command buffer the GPU isn’t executing “host work,” so pairing that stage with the usual image layout transition is technically invalid. Switching the source stage to VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT keeps the ordering guarantee we need and satisfies the spec, while the actual host visibility is still handled correctly by the preceding vmaFlushAllocation. Co-authored-by: Ribbit <ribbit@placeholder.com> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2681 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev> Co-authored-by: Ribbit <ribbit@eden-emu.dev> Co-committed-by: Ribbit <ribbit@eden-emu.dev>	7 months ago
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tz.cpp	Move time services to new IPC.	2 years ago
tz.h	Move time services to new IPC.	2 years ago

[vk] Fix Vulkan Upload & Present Barriers for Spec Compliance (#2681 )

The barrier before the CPU-upload copy was using VK_PIPELINE_STAGE_HOST_BIT. Validation rules only allow HOST as the source stage if you’re also specifying host-side access flags; inside a command buffer the GPU isn’t executing “host work,” so pairing that stage with the usual image layout transition is technically invalid.

Switching the source stage to VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT keeps the ordering guarantee we need and satisfies the spec, while the actual host visibility is still handled correctly by the preceding vmaFlushAllocation.

Co-authored-by: Ribbit <ribbit@placeholder.com>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2681
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev>
Co-authored-by: Ribbit <ribbit@eden-emu.dev>
Co-committed-by: Ribbit <ribbit@eden-emu.dev>

7 months ago

tz.cpp

Move time services to new IPC.

2 years ago

tz.h

Move time services to new IPC.

2 years ago