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radv/amdgpu: Extract radv_amdgpu_cs_add_old_ib_buffer.

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This function will be used elsewhere in a following commit.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22354>
This commit is contained in:
Timur Kristóf 2023-04-05 23:15:58 +02:00 • committed by Marge Bot
parent 44de40fb5f
commit e5201987b1
1 changed files with 22 additions and 14 deletions
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36
src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c
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@ -300,6 +300,25 @@ static uint32_t get_nop_packet(struct radv_amdgpu_cs *cs)
}
}
static void
radv_amdgpu_cs_add_old_ib_buffer(struct radv_amdgpu_cs *cs)
{
if (cs->num_old_ib_buffers == cs->max_num_old_ib_buffers) {
unsigned max_num_old_ib_buffers = MAX2(1, cs->max_num_old_ib_buffers * 2);
struct radv_amdgpu_ib *old_ib_buffers =
realloc(cs->old_ib_buffers, max_num_old_ib_buffers * sizeof(*old_ib_buffers));
if (!old_ib_buffers) {
cs->status = VK_ERROR_OUT_OF_HOST_MEMORY;
return;
}
cs->max_num_old_ib_buffers = max_num_old_ib_buffers;
cs->old_ib_buffers = old_ib_buffers;
}
cs->old_ib_buffers[cs->num_old_ib_buffers].bo = cs->ib_buffer;
cs->old_ib_buffers[cs->num_old_ib_buffers++].cdw = cs->base.cdw;
}
static void
radv_amdgpu_cs_grow(struct radeon_cmdbuf *_cs, size_t min_size)
{
@ -367,20 +386,9 @@ radv_amdgpu_cs_grow(struct radeon_cmdbuf *_cs, size_t min_size)
*cs->ib_size_ptr |= cs->base.cdw + 4;
if (cs->num_old_ib_buffers == cs->max_num_old_ib_buffers) {
unsigned max_num_old_ib_buffers = MAX2(1, cs->max_num_old_ib_buffers * 2);
struct radv_amdgpu_ib *old_ib_buffers =
realloc(cs->old_ib_buffers, max_num_old_ib_buffers * sizeof(*old_ib_buffers));
if (!old_ib_buffers) {
cs->status = VK_ERROR_OUT_OF_HOST_MEMORY;
return;
}
cs->max_num_old_ib_buffers = max_num_old_ib_buffers;
cs->old_ib_buffers = old_ib_buffers;
}
cs->old_ib_buffers[cs->num_old_ib_buffers].bo = cs->ib_buffer;
cs->old_ib_buffers[cs->num_old_ib_buffers++].cdw = cs->base.cdw;
radv_amdgpu_cs_add_old_ib_buffer(cs);
if (cs->status != VK_SUCCESS)
return;
uint64_t ib_size = MAX2(min_size * 4 + 16, cs->base.max_dw * 4 * 2);