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turnip: Implement a slow bo list

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This commit is contained in:
Bas Nieuwenhuizen 2018-12-31 11:34:32 +01:00 • committed by Chia-I Wu
parent 48b65201a6
commit e3a9b07923
2 changed files with 58 additions and 22 deletions
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50
src/freedreno/vulkan/tu_cmd_buffer.c
View file

@ -29,6 +29,51 @@
#include "vk_format.h"
static void
tu_bo_list_init(struct tu_bo_list *list)
{
list->count = list->capacity = 0;
list->handles = NULL;
}
static void
tu_bo_list_destroy(struct tu_bo_list *list)
{
free(list->handles);
}
static void
tu_bo_list_reset(struct tu_bo_list *list)
{
list->count = 0;
}
static uint32_t
tu_bo_list_add(struct tu_bo_list *list,
const struct tu_bo *bo)
{
uint32_t handle = bo->gem_handle;
for (uint32_t i = 0; i < list->count; ++i) {
if (list->handles[i] == handle)
return i;
}
if (list->count == list->capacity) {
uint32_t new_capacity = MAX2(2 * list->count, 16);
uint32_t *new_handles = realloc(list->handles, new_capacity * sizeof(uint32_t));
if (!new_handles)
return ~0;
list->handles = new_handles;
list->capacity = new_capacity;
}
uint32_t ret = list->count;
list->handles[list->count] = handle;
++list->count;
return ret;
}
const struct tu_dynamic_state default_dynamic_state = {
.viewport =
{
@ -199,6 +244,8 @@ tu_create_cmd_buffer(struct tu_device *device,
cmd_buffer->queue_family_index = TU_QUEUE_GENERAL;
}
tu_bo_list_init(&cmd_buffer->bo_list);
*pCommandBuffer = tu_cmd_buffer_to_handle(cmd_buffer);
list_inithead(&cmd_buffer->upload.list);
@ -214,6 +261,7 @@ tu_cmd_buffer_destroy(struct tu_cmd_buffer *cmd_buffer)
for (unsigned i = 0; i < VK_PIPELINE_BIND_POINT_RANGE_SIZE; i++)
free(cmd_buffer->descriptors[i].push_set.set.mapped_ptr);
tu_bo_list_destroy(&cmd_buffer->bo_list);
vk_free(&cmd_buffer->pool->alloc, cmd_buffer);
}
@ -222,6 +270,8 @@ tu_reset_cmd_buffer(struct tu_cmd_buffer *cmd_buffer)
{
cmd_buffer->record_result = VK_SUCCESS;
tu_bo_list_reset(&cmd_buffer->bo_list);
for (unsigned i = 0; i < VK_PIPELINE_BIND_POINT_RANGE_SIZE; i++) {
cmd_buffer->descriptors[i].dirty = 0;
cmd_buffer->descriptors[i].valid = 0;

30
src/freedreno/vulkan/tu_private.h
View file

@ -403,12 +403,6 @@ struct tu_queue
VkDeviceQueueCreateFlags flags;
};
struct tu_bo_list
{
unsigned capacity;
pthread_mutex_t mutex;
};
struct tu_device
{
VK_LOADER_DATA _loader_data;
@ -431,11 +425,6 @@ struct tu_device
mtx_t shader_slab_mutex;
struct tu_device_extension_table enabled_extensions;
/* Whether the driver uses a global BO list. */
bool use_global_bo_list;
struct tu_bo_list bo_list;
};
struct tu_bo
@ -715,6 +704,13 @@ enum tu_cmd_buffer_status
TU_CMD_BUFFER_STATUS_PENDING,
};
struct tu_bo_list
{
uint32_t count;
uint32_t capacity;
uint32_t *handles;
};
struct tu_cmd_buffer
{
VK_LOADER_DATA _loader_data;
@ -740,19 +736,9 @@ struct tu_cmd_buffer
struct tu_cmd_buffer_upload upload;
uint32_t scratch_size_needed;
uint32_t compute_scratch_size_needed;
uint32_t esgs_ring_size_needed;
uint32_t gsvs_ring_size_needed;
bool tess_rings_needed;
bool sample_positions_needed;
struct tu_bo_list bo_list;
VkResult record_result;
/**
* Whether a query pool has been resetted and we have to flush caches.
*/
bool pending_reset_query;
};
bool