#include "r300_cb.h"
#include "r300_context.h"
#include "r300_emit.h"
+#include "r300_hyperz.h"
#include "r300_screen.h"
#include "r300_screen_buffer.h"
#include "r300_winsys.h"
-#include <inttypes.h>
+static void r300_update_num_contexts(struct r300_screen *r300screen,
+ int diff)
+{
+ if (diff > 0) {
+ p_atomic_inc(&r300screen->num_contexts);
+
+ if (r300screen->num_contexts > 1)
+ util_slab_set_thread_safety(&r300screen->pool_buffers,
+ UTIL_SLAB_MULTITHREADED);
+ } else {
+ p_atomic_dec(&r300screen->num_contexts);
+
+ if (r300screen->num_contexts <= 1)
+ util_slab_set_thread_safety(&r300screen->pool_buffers,
+ UTIL_SLAB_SINGLETHREADED);
+ }
+}
static void r300_release_referenced_objects(struct r300_context *r300)
{
unsigned i;
/* Framebuffer state. */
- util_assign_framebuffer_state(fb, NULL);
+ util_unreference_framebuffer_state(fb);
/* Textures. */
for (i = 0; i < textures->sampler_view_count; i++)
NULL);
}
+ /* The dummy VBO. */
+ pipe_resource_reference(&r300->dummy_vb, NULL);
+
/* The SWTCL VBO. */
pipe_resource_reference(&r300->vbo, NULL);
static void r300_destroy_context(struct pipe_context* context)
{
struct r300_context* r300 = r300_context(context);
- struct r300_atom *atom;
-
- util_blitter_destroy(r300->blitter);
- draw_destroy(r300->draw);
-
- /* Print stats, if enabled. */
- if (SCREEN_DBG_ON(r300->screen, DBG_STATS)) {
- fprintf(stderr, "r300: Stats for context %p:\n", r300);
- fprintf(stderr, " : Flushes: %" PRIu64 "\n", r300->flush_counter);
- foreach(atom, &r300->atom_list) {
- fprintf(stderr, " : %s: %" PRIu64 " emits\n",
- atom->name, atom->counter);
- }
- }
- u_upload_destroy(r300->upload_vb);
- u_upload_destroy(r300->upload_ib);
+ if (r300->blitter)
+ util_blitter_destroy(r300->blitter);
+ if (r300->draw)
+ draw_destroy(r300->draw);
- translate_cache_destroy(r300->tran.translate_cache);
+ if (r300->upload_vb)
+ u_upload_destroy(r300->upload_vb);
+ if (r300->upload_ib)
+ u_upload_destroy(r300->upload_ib);
+ if (r300->tran.translate_cache)
+ translate_cache_destroy(r300->tran.translate_cache);
+
+ /* XXX: This function assumes r300->query_list was initialized */
r300_release_referenced_objects(r300);
- FREE(r300->aa_state.state);
- FREE(r300->blend_color_state.state);
- FREE(r300->clip_state.state);
- FREE(r300->fb_state.state);
- FREE(r300->gpu_flush.state);
- FREE(r300->hyperz_state.state);
- FREE(r300->invariant_state.state);
- FREE(r300->rs_block_state.state);
- FREE(r300->scissor_state.state);
- FREE(r300->textures_state.state);
- FREE(r300->vap_invariant_state.state);
- FREE(r300->viewport_state.state);
- FREE(r300->ztop_state.state);
- FREE(r300->fs_constants.state);
- FREE(r300->vs_constants.state);
- if (!r300->screen->caps.has_tcl) {
- FREE(r300->vertex_stream_state.state);
+ if (r300->zmask_mm)
+ r300_hyperz_destroy_mm(r300);
+
+ if (r300->cs)
+ r300->rws->cs_destroy(r300->cs);
+
+ /* XXX: No way to tell if this was initialized or not? */
+ util_slab_destroy(&r300->pool_transfers);
+
+ r300_update_num_contexts(r300->screen, -1);
+
+ /* Free the structs allocated in r300_setup_atoms() */
+ if (r300->aa_state.state) {
+ FREE(r300->aa_state.state);
+ FREE(r300->blend_color_state.state);
+ FREE(r300->clip_state.state);
+ FREE(r300->fb_state.state);
+ FREE(r300->gpu_flush.state);
+ FREE(r300->hyperz_state.state);
+ FREE(r300->invariant_state.state);
+ FREE(r300->rs_block_state.state);
+ FREE(r300->scissor_state.state);
+ FREE(r300->textures_state.state);
+ FREE(r300->vap_invariant_state.state);
+ FREE(r300->viewport_state.state);
+ FREE(r300->ztop_state.state);
+ FREE(r300->fs_constants.state);
+ FREE(r300->vs_constants.state);
+ if (!r300->screen->caps.has_tcl) {
+ FREE(r300->vertex_stream_state.state);
+ }
}
FREE(r300);
}
}
#define R300_INIT_ATOM(atomname, atomsize) \
+ do { \
r300->atomname.name = #atomname; \
r300->atomname.state = NULL; \
r300->atomname.size = atomsize; \
r300->atomname.emit = r300_emit_##atomname; \
r300->atomname.dirty = FALSE; \
- insert_at_tail(&r300->atom_list, &r300->atomname);
+ } while (0)
+
+#define R300_ALLOC_ATOM(atomname, statetype) \
+do { \
+ r300->atomname.state = CALLOC_STRUCT(statetype); \
+ if (r300->atomname.state == NULL) \
+ return FALSE; \
+} while (0)
-static void r300_setup_atoms(struct r300_context* r300)
+static boolean r300_setup_atoms(struct r300_context* r300)
{
boolean is_rv350 = r300->screen->caps.is_rv350;
boolean is_r500 = r300->screen->caps.is_r500;
boolean has_tcl = r300->screen->caps.has_tcl;
boolean drm_2_3_0 = r300->rws->get_value(r300->rws, R300_VID_DRM_2_3_0);
+ boolean drm_2_6_0 = r300->rws->get_value(r300->rws, R300_VID_DRM_2_6_0);
+ boolean can_hyperz = r300->rws->get_value(r300->rws, R300_CAN_HYPERZ);
+ boolean has_hiz_ram = r300->screen->caps.hiz_ram > 0;
/* Create the actual atom list.
- *
- * Each atom is examined and emitted in the order it appears here, which
- * can affect performance and conformance if not handled with care.
*
* Some atoms never change size, others change every emit - those have
* the size of 0 here.
* - fb_state_pipelined (pipelined regs)
* The motivation behind this is to be able to emit a strict
* subset of the regs, and to have reasonable register ordering. */
- make_empty_list(&r300->atom_list);
/* SC, GB (unpipelined), RB3D (unpipelined), ZB (unpipelined). */
R300_INIT_ATOM(gpu_flush, 9);
R300_INIT_ATOM(aa_state, 4);
R300_INIT_ATOM(fb_state, 0);
+ R300_INIT_ATOM(hyperz_state, is_r500 || (is_rv350 && drm_2_6_0) ? 10 : 8);
/* ZB (unpipelined), SC. */
- R300_INIT_ATOM(hyperz_state, 6);
R300_INIT_ATOM(ztop_state, 2);
/* ZB, FG. */
R300_INIT_ATOM(dsa_state, is_r500 ? 8 : 6);
/* TX. */
R300_INIT_ATOM(texture_cache_inval, 2);
R300_INIT_ATOM(textures_state, 0);
+ if (can_hyperz) {
+ /* HiZ Clear */
+ if (has_hiz_ram)
+ R300_INIT_ATOM(hiz_clear, 0);
+ /* zmask clear */
+ R300_INIT_ATOM(zmask_clear, 0);
+ }
/* ZB (unpipelined), SU. */
R300_INIT_ATOM(query_start, 4);
}
/* Some non-CSO atoms need explicit space to store the state locally. */
- r300->aa_state.state = CALLOC_STRUCT(r300_aa_state);
- r300->blend_color_state.state = CALLOC_STRUCT(r300_blend_color_state);
- r300->clip_state.state = CALLOC_STRUCT(r300_clip_state);
- r300->fb_state.state = CALLOC_STRUCT(pipe_framebuffer_state);
- r300->gpu_flush.state = CALLOC_STRUCT(pipe_framebuffer_state);
- r300->hyperz_state.state = CALLOC_STRUCT(r300_hyperz_state);
- r300->invariant_state.state = CALLOC_STRUCT(r300_invariant_state);
- r300->rs_block_state.state = CALLOC_STRUCT(r300_rs_block);
- r300->scissor_state.state = CALLOC_STRUCT(pipe_scissor_state);
- r300->textures_state.state = CALLOC_STRUCT(r300_textures_state);
- r300->vap_invariant_state.state = CALLOC_STRUCT(r300_vap_invariant_state);
- r300->viewport_state.state = CALLOC_STRUCT(r300_viewport_state);
- r300->ztop_state.state = CALLOC_STRUCT(r300_ztop_state);
- r300->fs_constants.state = CALLOC_STRUCT(r300_constant_buffer);
- r300->vs_constants.state = CALLOC_STRUCT(r300_constant_buffer);
+ R300_ALLOC_ATOM(aa_state, r300_aa_state);
+ R300_ALLOC_ATOM(blend_color_state, r300_blend_color_state);
+ R300_ALLOC_ATOM(clip_state, r300_clip_state);
+ R300_ALLOC_ATOM(hyperz_state, r300_hyperz_state);
+ R300_ALLOC_ATOM(invariant_state, r300_invariant_state);
+ R300_ALLOC_ATOM(textures_state, r300_textures_state);
+ R300_ALLOC_ATOM(vap_invariant_state, r300_vap_invariant_state);
+ R300_ALLOC_ATOM(viewport_state, r300_viewport_state);
+ R300_ALLOC_ATOM(ztop_state, r300_ztop_state);
+ R300_ALLOC_ATOM(fb_state, pipe_framebuffer_state);
+ R300_ALLOC_ATOM(gpu_flush, pipe_framebuffer_state);
+ R300_ALLOC_ATOM(scissor_state, pipe_scissor_state);
+ R300_ALLOC_ATOM(rs_block_state, r300_rs_block);
+ R300_ALLOC_ATOM(fs_constants, r300_constant_buffer);
+ R300_ALLOC_ATOM(vs_constants, r300_constant_buffer);
if (!r300->screen->caps.has_tcl) {
- r300->vertex_stream_state.state = CALLOC_STRUCT(r300_vertex_stream_state);
+ R300_ALLOC_ATOM(vertex_stream_state, r300_vertex_stream_state);
}
/* Some non-CSO atoms don't use the state pointer. */
r300->query_start.allow_null_state = TRUE;
r300->texture_cache_inval.allow_null_state = TRUE;
- /* Some states must be marked dirty here to properly set up
+ /* Some states must be marked as dirty here to properly set up
* hardware in the first command stream. */
- r300->invariant_state.dirty = TRUE;
- r300->pvs_flush.dirty = TRUE;
- r300->vap_invariant_state.dirty = TRUE;
- r300->texture_cache_inval.dirty = TRUE;
- r300->textures_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->invariant_state);
+ r300_mark_atom_dirty(r300, &r300->pvs_flush);
+ r300_mark_atom_dirty(r300, &r300->vap_invariant_state);
+ r300_mark_atom_dirty(r300, &r300->texture_cache_inval);
+ r300_mark_atom_dirty(r300, &r300->textures_state);
+
+ return TRUE;
}
/* Not every state tracker calls every driver function before the first draw
(struct r300_vap_invariant_state*)r300->vap_invariant_state.state;
struct r300_invariant_state *invariant =
(struct r300_invariant_state*)r300->invariant_state.state;
- struct r300_hyperz_state *hyperz =
- (struct r300_hyperz_state*)r300->hyperz_state.state;
+
CB_LOCALS;
pipe->set_blend_color(pipe, &bc);
pipe->set_scissor_state(pipe, &ss);
/* Initialize the clip state. */
- if (r300_context(pipe)->screen->caps.has_tcl) {
+ if (r300->screen->caps.has_tcl) {
pipe->set_clip_state(pipe, &cs);
} else {
BEGIN_CB(clip->cb, 2);
/* Initialize the hyperz state. */
{
- BEGIN_CB(&hyperz->cb_begin, r300->hyperz_state.size);
+ struct r300_hyperz_state *hyperz =
+ (struct r300_hyperz_state*)r300->hyperz_state.state;
+ BEGIN_CB(&hyperz->cb_flush_begin, r300->hyperz_state.size);
+ OUT_CB_REG(R300_ZB_ZCACHE_CTLSTAT,
+ R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE);
OUT_CB_REG(R300_ZB_BW_CNTL, 0);
OUT_CB_REG(R300_ZB_DEPTHCLEARVALUE, 0);
- OUT_CB_REG(R300_SC_HYPERZ, 0x1C);
+ OUT_CB_REG(R300_SC_HYPERZ, R300_SC_HYPERZ_ADJ_2);
+
+ if (r300->screen->caps.is_r500 ||
+ (r300->screen->caps.is_rv350 &&
+ r300->rws->get_value(r300->rws, R300_VID_DRM_2_6_0))) {
+ OUT_CB_REG(R300_GB_Z_PEQ_CONFIG, 0);
+ }
END_CB;
}
}
if (!r300)
return NULL;
+ r300_update_num_contexts(r300screen, 1);
+
r300->rws = rws;
r300->screen = r300screen;
r300->context.destroy = r300_destroy_context;
+ make_empty_list(&r300->query_list);
+
+ util_slab_create(&r300->pool_transfers,
+ sizeof(struct pipe_transfer), 64,
+ UTIL_SLAB_SINGLETHREADED);
+
+ r300->cs = rws->cs_create(rws);
+ if (r300->cs == NULL)
+ goto fail;
+
if (!r300screen->caps.has_tcl) {
/* Create a Draw. This is used for SW TCL. */
r300->draw = draw_create(&r300->context);
+ if (r300->draw == NULL)
+ goto fail;
/* Enable our renderer. */
draw_set_rasterize_stage(r300->draw, r300_draw_stage(r300));
- /* Enable Draw's clipping. */
- draw_set_driver_clipping(r300->draw, FALSE);
/* Disable converting points/lines to triangles. */
draw_wide_line_threshold(r300->draw, 10000000.f);
draw_wide_point_threshold(r300->draw, 10000000.f);
}
- r300_setup_atoms(r300);
-
- make_empty_list(&r300->query_list);
+ if (!r300_setup_atoms(r300))
+ goto fail;
r300_init_blit_functions(r300);
r300_init_flush_functions(r300);
r300_init_query_functions(r300);
- r300_init_render_functions(r300);
r300_init_state_functions(r300);
r300_init_resource_functions(r300);
- rws->set_flush_cb(r300->rws, r300_flush_cb, r300);
- r300->dirty_hw++;
-
r300->blitter = util_blitter_create(&r300->context);
+ if (r300->blitter == NULL)
+ goto fail;
+
+ /* Render functions must be initialized after blitter. */
+ r300_init_render_functions(r300);
+
+ rws->cs_set_flush(r300->cs, r300_flush_cb, r300);
+
+ /* setup hyper-z mm */
+ if (r300->rws->get_value(r300->rws, R300_CAN_HYPERZ))
+ if (!r300_hyperz_init_mm(r300))
+ goto fail;
r300->upload_ib = u_upload_create(&r300->context,
32 * 1024, 16,
PIPE_BIND_INDEX_BUFFER);
if (r300->upload_ib == NULL)
- goto no_upload_ib;
+ goto fail;
r300->upload_vb = u_upload_create(&r300->context,
128 * 1024, 16,
PIPE_BIND_VERTEX_BUFFER);
if (r300->upload_vb == NULL)
- goto no_upload_vb;
+ goto fail;
r300->tran.translate_cache = translate_cache_create();
+ if (r300->tran.translate_cache == NULL)
+ goto fail;
r300_init_states(&r300->context);
rtempl.target = PIPE_TEXTURE_2D;
rtempl.format = PIPE_FORMAT_I8_UNORM;
rtempl.bind = PIPE_BIND_SAMPLER_VIEW;
+ rtempl.usage = PIPE_USAGE_IMMUTABLE;
rtempl.width0 = 1;
rtempl.height0 = 1;
rtempl.depth0 = 1;
pipe_resource_reference(&tex, NULL);
}
+ {
+ struct pipe_resource vb = {};
+ vb.target = PIPE_BUFFER;
+ vb.format = PIPE_FORMAT_R8_UNORM;
+ vb.bind = PIPE_BIND_VERTEX_BUFFER;
+ vb.usage = PIPE_USAGE_IMMUTABLE;
+ vb.width0 = sizeof(float) * 16;
+ vb.height0 = 1;
+ vb.depth0 = 1;
+
+ r300->dummy_vb = screen->resource_create(screen, &vb);
+ }
+
return &r300->context;
- no_upload_ib:
- u_upload_destroy(r300->upload_ib);
- no_upload_vb:
- FREE(r300);
+ fail:
+ r300_destroy_context(&r300->context);
return NULL;
}
-boolean r300_check_cs(struct r300_context *r300, unsigned size)
-{
- return size <= r300->rws->get_cs_free_dwords(r300->rws);
-}
-
void r300_finish(struct r300_context *r300)
{
struct pipe_framebuffer_state *fb;
projects / mesa.git / blobdiff