Cross Reference: /xsrc/external/mit/MesaLib/dist/src/mesa/main/glthread.c

Lines Matching refs:glthread
24 /** @file glthread.c
26  * Support functions for the glthread feature of Mesa.
36 #include "main/glthread.h"
94    struct glthread_state *glthread = &ctx->GLThread;
96    assert(!glthread->enabled);
98    if (!util_queue_init(&glthread->queue, "gl", MARSHAL_MAX_BATCHES - 2,
103    glthread->VAOs = _mesa_NewHashTable();
104    if (!glthread->VAOs) {
105       util_queue_destroy(&glthread->queue);
109    _mesa_glthread_reset_vao(&glthread->DefaultVAO);
110    glthread->CurrentVAO = &glthread->DefaultVAO;
114       _mesa_DeleteHashTable(glthread->VAOs);
115       util_queue_destroy(&glthread->queue);
120       glthread->batches[i].ctx = ctx;
121       util_queue_fence_init(&glthread->batches[i].fence);
123    glthread->next_batch = &glthread->batches[glthread->next];
124    glthread->used = 0;
126    glthread->enabled = true;
127    glthread->stats.queue = &glthread->queue;
129    glthread->SupportsBufferUploads =
133    /* If the draw start index is non-zero, glthread can upload to offset 0,
137    glthread->SupportsNonVBOUploads = glthread->SupportsBufferUploads &&
142    glthread->LastDListChangeBatchIndex = -1;
147    util_queue_add_job(&glthread->queue, ctx, &fence,
162    struct glthread_state *glthread = &ctx->GLThread;
164    if (!glthread->enabled)
168    util_queue_destroy(&glthread->queue);
171       util_queue_fence_destroy(&glthread->batches[i].fence);
173    _mesa_HashDeleteAll(glthread->VAOs, free_vao, NULL);
174    _mesa_DeleteHashTable(glthread->VAOs);
194        printf("glthread disabled: %s\n", func);
209    struct glthread_state *glthread = &ctx->GLThread;
210    if (!glthread->enabled)
213    if (!glthread->used)
222        ++glthread->pin_thread_counter % 128 == 0) {
228             util_set_thread_affinity(glthread->queue.threads[0],
236    struct glthread_batch *next = glthread->next_batch;
249    p_atomic_add(&glthread->stats.num_offloaded_items, glthread->used);
250    next->used = glthread->used;
252    util_queue_add_job(&glthread->queue, next, &next->fence,
254    glthread->last = glthread->next;
255    glthread->next = (glthread->next + 1) % MARSHAL_MAX_BATCHES;
256    glthread->next_batch = &glthread->batches[glthread->next];
257    glthread->used = 0;
269    struct glthread_state *glthread = &ctx->GLThread;
270    if (!glthread->enabled)
278    if (u_thread_is_self(glthread->queue.threads[0]))
281    struct glthread_batch *last = &glthread->batches[glthread->last];
282    struct glthread_batch *next = glthread->next_batch;
290    if (glthread->used) {
291       p_atomic_add(&glthread->stats.num_direct_items, glthread->used);
292       next->used = glthread->used;
293       glthread->used = 0;
309       p_atomic_inc(&glthread->stats.num_syncs);
317    /* Uncomment this if you want to know where glthread syncs. */
322 _mesa_error_glthread_safe(struct gl_context *ctx, GLenum error, bool glthread,
325    if (glthread) {