diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_state_upload.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_state_upload.c | 92 |
1 files changed, 67 insertions, 25 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_state_upload.c b/src/mesa/drivers/dri/i965/brw_state_upload.c index 92c07c2962..7a642bd2a8 100644 --- a/src/mesa/drivers/dri/i965/brw_state_upload.c +++ b/src/mesa/drivers/dri/i965/brw_state_upload.c @@ -33,7 +33,6 @@ #include "brw_context.h" #include "brw_state.h" -#include "bufmgr.h" #include "intel_batchbuffer.h" /* This is used to initialize brw->state.atoms[]. We could use this @@ -46,8 +45,6 @@ const struct brw_tracked_state *atoms[] = { &brw_check_fallback, - &brw_tnl_vertprog, - &brw_active_vertprog, &brw_wm_input_sizes, &brw_vs_prog, &brw_gs_prog, @@ -80,19 +77,17 @@ const struct brw_tracked_state *atoms[] = */ &brw_invarient_state, &brw_state_base_address, - &brw_pipe_control, &brw_binding_table_pointers, &brw_blend_constant_color, - &brw_drawing_rect, &brw_depthbuffer, &brw_polygon_stipple, &brw_polygon_stipple_offset, &brw_line_stipple, - + &brw_aa_line_parameters, /* Ordering of the commands below is documented as fixed. */ #if 0 @@ -103,6 +98,9 @@ const struct brw_tracked_state *atoms[] = &brw_psp_urb_cbs, #endif + &brw_drawing_rect, + &brw_indices, + &brw_vertices, NULL, /* brw_constant_buffer */ }; @@ -112,8 +110,7 @@ void brw_init_state( struct brw_context *brw ) { GLuint i; - brw_init_pools(brw); - brw_init_caches(brw); + brw_init_cache(brw); brw->state.atoms = _mesa_malloc(sizeof(atoms)); brw->state.nr_atoms = sizeof(atoms)/sizeof(*atoms); @@ -138,9 +135,8 @@ void brw_destroy_state( struct brw_context *brw ) brw->state.atoms = NULL; } - brw_destroy_caches(brw); + brw_destroy_cache(brw); brw_destroy_batch_cache(brw); - brw_destroy_pools(brw); } /*********************************************************************** @@ -172,20 +168,34 @@ static void xor_states( struct brw_state_flags *result, result->cache = a->cache ^ b->cache; } +static void +brw_clear_validated_bos(struct brw_context *brw) +{ + int i; + + /* Clear the last round of validated bos */ + for (i = 0; i < brw->state.validated_bo_count; i++) { + dri_bo_unreference(brw->state.validated_bos[i]); + brw->state.validated_bos[i] = NULL; + } + brw->state.validated_bo_count = 0; +} /*********************************************************************** * Emit all state: */ void brw_validate_state( struct brw_context *brw ) { + struct intel_context *intel = &brw->intel; struct brw_state_flags *state = &brw->state.dirty; GLuint i; + brw_clear_validated_bos(brw); + state->mesa |= brw->intel.NewGLState; brw->intel.NewGLState = 0; - if (brw->wrap) - state->brw |= BRW_NEW_CONTEXT; + brw_add_validated_bo(brw, intel->batch->buf); if (brw->emit_state_always) { state->mesa |= ~0; @@ -201,6 +211,10 @@ void brw_validate_state( struct brw_context *brw ) brw->state.dirty.brw |= BRW_NEW_FRAGMENT_PROGRAM; } + if (brw->vertex_program != brw->attribs.VertexProgram->_Current) { + brw->vertex_program = brw->attribs.VertexProgram->_Current; + brw->state.dirty.brw |= BRW_NEW_VERTEX_PROGRAM; + } if (state->mesa == 0 && state->cache == 0 && @@ -210,13 +224,30 @@ void brw_validate_state( struct brw_context *brw ) if (brw->state.dirty.brw & BRW_NEW_CONTEXT) brw_clear_batch_cache_flush(brw); + brw->intel.Fallback = 0; - /* Make an early reference to the state pools, as we don't cope - * well with them being evicted from here down. - */ - (void)bmBufferOffset(&brw->intel, brw->pool[BRW_GS_POOL].buffer); - (void)bmBufferOffset(&brw->intel, brw->pool[BRW_SS_POOL].buffer); - (void)bmBufferOffset(&brw->intel, brw->intel.batch->buffer); + /* do prepare stage for all atoms */ + for (i = 0; i < Elements(atoms); i++) { + const struct brw_tracked_state *atom = brw->state.atoms[i]; + + if (brw->intel.Fallback) + break; + + if (check_state(state, &atom->dirty)) { + if (atom->prepare) { + atom->prepare(brw); + } + } + } +} + + +void brw_upload_state(struct brw_context *brw) +{ + struct brw_state_flags *state = &brw->state.dirty; + int i; + + brw_clear_validated_bos(brw); if (INTEL_DEBUG) { /* Debug version which enforces various sanity checks on the @@ -234,12 +265,14 @@ void brw_validate_state( struct brw_context *brw ) assert(atom->dirty.mesa || atom->dirty.brw || atom->dirty.cache); - assert(atom->update); + + if (brw->intel.Fallback) + break; if (check_state(state, &atom->dirty)) { - brw->state.atoms[i]->update( brw ); - -/* emit_foo(brw); */ + if (atom->emit) { + atom->emit( brw ); + } } accumulate_state(&examined, &atom->dirty); @@ -255,10 +288,19 @@ void brw_validate_state( struct brw_context *brw ) } else { for (i = 0; i < Elements(atoms); i++) { - if (check_state(state, &brw->state.atoms[i]->dirty)) - brw->state.atoms[i]->update( brw ); + const struct brw_tracked_state *atom = brw->state.atoms[i]; + + if (brw->intel.Fallback) + break; + + if (check_state(state, &atom->dirty)) { + if (atom->emit) { + atom->emit( brw ); + } + } } } - memset(state, 0, sizeof(*state)); + if (!brw->intel.Fallback) + memset(state, 0, sizeof(*state)); } |