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radv: compute the TMA BO size instead of using a constant

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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32056>
This commit is contained in:
Samuel Pitoiset 2024-11-08 16:10:01 +01:00 • committed by Marge Bot
parent 3e88f996a5
commit ccde8ecd64
1 changed files with 6 additions and 4 deletions
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10
src/amd/vulkan/radv_debug.c
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@ -29,8 +29,6 @@
#include "sid.h"
#include "spirv/nir_spirv.h"
#define TMA_BO_SIZE 4096
#define COLOR_RESET "\033[0m"
#define COLOR_RED "\033[31m"
#define COLOR_GREEN "\033[1;32m"
@ -895,6 +893,7 @@ radv_trap_handler_init(struct radv_device *device)
struct radeon_winsys *ws = device->ws;
uint32_t desc[4];
VkResult result;
uint32_t size;
/* Create the trap handler shader and upload it like other shaders. */
device->trap_handler_shader = radv_create_trap_handler_shader(device);
@ -907,8 +906,11 @@ radv_trap_handler_init(struct radv_device *device)
if (result != VK_SUCCESS)
return false;
/* Compute the TMA BO size. */
size = sizeof(desc) + sizeof(struct aco_trap_handler_layout);
result = radv_bo_create(
device, NULL, TMA_BO_SIZE, 256, RADEON_DOMAIN_VRAM,
device, NULL, size, 256, RADEON_DOMAIN_VRAM,
RADEON_FLAG_CPU_ACCESS | RADEON_FLAG_NO_INTERPROCESS_SHARING | RADEON_FLAG_ZERO_VRAM | RADEON_FLAG_32BIT,
RADV_BO_PRIORITY_SCRATCH, 0, true, &device->tma_bo);
if (result != VK_SUCCESS)
@ -925,7 +927,7 @@ radv_trap_handler_init(struct radv_device *device)
/* Upload a buffer descriptor to store various info from the trap. */
uint64_t tma_va = radv_buffer_get_va(device->tma_bo) + sizeof(desc);
ac_build_raw_buffer_descriptor(pdev->info.gfx_level, tma_va, TMA_BO_SIZE - sizeof(desc), desc);
ac_build_raw_buffer_descriptor(pdev->info.gfx_level, tma_va, size - sizeof(desc), desc);
memcpy(device->tma_ptr, desc, sizeof(desc));