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radv: upload shader binaries of a pipeline contiguously in memory

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RGP expects shaders to be contiguous in memory, otherwise it explodes
because we have to generate huge captures with lot of holes.

This reduces capture sizes of Cyberpunk 2077 from ~3.5GiB to ~180MiB.

This should also help for future pipeline libraries.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13690>
This commit is contained in:
Samuel Pitoiset
2021-11-05 13:58:12 +01:00
committed by Marge Bot
parent a7f0463612
commit 3fa2220838
7 changed files with 169 additions and 72 deletions
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5
src/amd/vulkan/radv_debug.c
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@@ -832,10 +832,6 @@ radv_trap_handler_init(struct radv_device *device)
return false;
}
result = ws->buffer_make_resident(ws, device->trap_handler_shader->bo, true);
if (result != VK_SUCCESS)
return false;
result = ws->buffer_create(ws, TMA_BO_SIZE, 256, RADEON_DOMAIN_VRAM,
RADEON_FLAG_CPU_ACCESS | RADEON_FLAG_NO_INTERPROCESS_SHARING |
RADEON_FLAG_ZERO_VRAM | RADEON_FLAG_32BIT,
@@ -873,7 +869,6 @@ radv_trap_handler_finish(struct radv_device *device)
struct radeon_winsys *ws = device->ws;
if (unlikely(device->trap_handler_shader)) {
ws->buffer_make_resident(ws, device->trap_handler_shader->bo, false);
radv_shader_destroy(device, device->trap_handler_shader);
}