diff options
Diffstat (limited to 'src/mesa')
26 files changed, 385 insertions, 161 deletions
diff --git a/src/mesa/drivers/dri/common/dri_bufmgr_fake.c b/src/mesa/drivers/dri/common/dri_bufmgr_fake.c index 61dd49d9dd..9bf3f3437c 100644 --- a/src/mesa/drivers/dri/common/dri_bufmgr_fake.c +++ b/src/mesa/drivers/dri/common/dri_bufmgr_fake.c @@ -238,7 +238,7 @@ alloc_block(dri_bo *bo) dri_bo_fake *bo_fake = (dri_bo_fake *)bo; dri_bufmgr_fake *bufmgr_fake= (dri_bufmgr_fake *)bo->bufmgr; struct block *block = (struct block *)calloc(sizeof *block, 1); - unsigned int align_log2 = _mesa_ffs(bo_fake->alignment); + unsigned int align_log2 = _mesa_ffs(bo_fake->alignment) - 1; GLuint sz; if (!block) @@ -272,16 +272,16 @@ alloc_block(dri_bo *bo) static void free_block(dri_bufmgr_fake *bufmgr_fake, struct block *block) { dri_bo_fake *bo_fake; - DBG("free block %p\n", block); + DBG("free block %p %08x %d %d\n", block, block->mem->ofs, block->on_hardware, block->fenced); if (!block) return; bo_fake = (dri_bo_fake *)block->bo; - if (bo_fake->card_dirty == GL_TRUE) { - memcpy(bo_fake->backing_store, block->virtual, block->bo->size); - bo_fake->card_dirty = GL_FALSE; - bo_fake->dirty = GL_TRUE; + if (!(bo_fake->flags & BM_NO_BACKING_STORE) && (bo_fake->card_dirty == 1)) { + memcpy(bo_fake->backing_store, block->virtual, block->bo->size); + bo_fake->card_dirty = 1; + bo_fake->dirty = 1; } if (block->on_hardware) { @@ -427,6 +427,8 @@ static int clear_fenced(dri_bufmgr_fake *bufmgr_fake, /* Blocks are ordered by fence, so if one fails, all from * here will fail also: */ + DBG("fence not passed: offset %x sz %x %d %d \n", + block->mem->ofs, block->mem->size, block->fence, bufmgr_fake->last_fence); break; } } @@ -440,8 +442,8 @@ static void fence_blocks(dri_bufmgr_fake *bufmgr_fake, unsigned fence) struct block *block, *tmp; foreach_s (block, tmp, &bufmgr_fake->on_hardware) { - DBG("Fence block %p (sz 0x%x buf %p) with fence %d\n", block, - block->mem->size, block->bo, fence); + DBG("Fence block %p (sz 0x%x ofs %x buf %p) with fence %d\n", block, + block->mem->size, block->mem->ofs, block->bo, fence); block->fence = fence; block->on_hardware = 0; @@ -815,8 +817,8 @@ dri_fake_kick_all(dri_bufmgr_fake *bufmgr_fake) free_block(bufmgr_fake, block); bo_fake->block = NULL; bo_fake->validated = GL_FALSE; - bo_fake->dirty = GL_TRUE; - block->bo->offset = -1; + if (!(bo_fake->flags & BM_NO_BACKING_STORE)) + bo_fake->dirty = 1; } } @@ -875,16 +877,18 @@ dri_fake_bo_validate(dri_bo *bo, uint64_t flags) */ dri_bufmgr_fake_wait_idle(bufmgr_fake); - /* we may never have mapped this BO so it might not have any backing store */ - /* if this happens it should be rare, but 0 the card memory in any case */ + /* we may never have mapped this BO so it might not have any backing + * store if this happens it should be rare, but 0 the card memory + * in any case */ if (bo_fake->backing_store) - memcpy(bo_fake->block->virtual, bo_fake->backing_store, bo->size); + memcpy(bo_fake->block->virtual, bo_fake->backing_store, bo->size); else - memset(bo_fake->block->virtual, 0, bo->size); + memset(bo_fake->block->virtual, 0, bo->size); bo_fake->dirty = 0; } + bo_fake->block->fenced = 0; bo_fake->block->on_hardware = 1; move_to_tail(&bufmgr_fake->on_hardware, bo_fake->block); @@ -970,16 +974,12 @@ dri_fake_emit_reloc(dri_bo *reloc_buf, uint64_t flags, GLuint delta, struct fake_buffer_reloc *r; dri_bo_fake *reloc_fake = (dri_bo_fake *)reloc_buf; dri_bo_fake *target_fake = (dri_bo_fake *)target_buf; - int ret, i; + int i; assert(reloc_buf); assert(target_buf); - if (!target_fake->is_static && !target_fake->size_accounted) { - ret = dri_fake_check_aperture_space(target_buf); - if (ret) - return ret; - } + assert(target_fake->is_static || target_fake->size_accounted); if (reloc_fake->relocs == NULL) { reloc_fake->relocs = malloc(sizeof(struct fake_buffer_reloc) * @@ -1060,12 +1060,12 @@ dri_fake_reloc_and_validate_buffer(dri_bo *bo) /* Validate the target buffer if that hasn't been done. */ if (!target_fake->validated) { - ret = dri_fake_reloc_and_validate_buffer(r->target_buf); - if (ret != 0) { - if (bo->virtual != NULL) - dri_bo_unmap(bo); - return ret; - } + ret = dri_fake_reloc_and_validate_buffer(r->target_buf); + if (ret != 0) { + if (bo->virtual != NULL) + dri_bo_unmap(bo); + return ret; + } } /* Calculate the value of the relocation entry. */ @@ -1087,9 +1087,9 @@ dri_fake_reloc_and_validate_buffer(dri_bo *bo) if (bo_fake->validate_flags & DRM_BO_FLAG_WRITE) { if (!(bo_fake->flags & (BM_NO_BACKING_STORE|BM_PINNED))) { if (bo_fake->backing_store == 0) - alloc_backing_store(bo); + alloc_backing_store(bo); - bo_fake->card_dirty = GL_TRUE; + bo_fake->card_dirty = 1; } bufmgr_fake->performed_rendering = GL_TRUE; } @@ -1116,12 +1116,14 @@ dri_fake_process_relocs(dri_bo *batch_buf, GLuint *count_p) ret = dri_fake_reloc_and_validate_buffer(batch_buf); if (bufmgr_fake->fail == 1) { if (retry_count == 0) { - retry_count++; - dri_fake_kick_all(bufmgr_fake); - bufmgr_fake->fail = 0; - goto restart; - } + retry_count++; + dri_fake_kick_all(bufmgr_fake); + bufmgr_fake->fail = 0; + goto restart; + } else /* dump out the memory here */ + mmDumpMemInfo(bufmgr_fake->heap); } + assert(ret == 0); *count_p = 0; /* junk */ @@ -1186,13 +1188,13 @@ dri_fake_check_aperture_space(dri_bo *bo) return 0; if (bufmgr_fake->current_total_size + sz > bufmgr_fake->size) { - DBG("check_space: bo %d %d overflowed bufmgr\n", bo_fake->id, sz); + DBG("check_space: %s bo %d %d overflowed bufmgr size %d\n", bo_fake->name, bo_fake->id, sz, bufmgr_fake->size); return -1; } bufmgr_fake->current_total_size += sz; bo_fake->size_accounted = 1; - DBG("check_space: bo %d %d %d\n", bo_fake->id, bo->size, bufmgr_fake->current_total_size); + DBG("drm_check_space: buf %d, %s %d %d\n", bo_fake->id, bo_fake->name, bo->size, bufmgr_fake->current_total_size); return 0; } diff --git a/src/mesa/drivers/dri/i965/brw_cc.c b/src/mesa/drivers/dri/i965/brw_cc.c index 9def04d248..9d8984f05c 100644 --- a/src/mesa/drivers/dri/i965/brw_cc.c +++ b/src/mesa/drivers/dri/i965/brw_cc.c @@ -37,7 +37,7 @@ #include "macros.h" #include "enums.h" -static void upload_cc_vp( struct brw_context *brw ) +static int upload_cc_vp( struct brw_context *brw ) { struct brw_cc_viewport ccv; @@ -48,6 +48,7 @@ static void upload_cc_vp( struct brw_context *brw ) dri_bo_unreference(brw->cc.vp_bo); brw->cc.vp_bo = brw_cache_data( &brw->cache, BRW_CC_VP, &ccv, NULL, 0 ); + return dri_bufmgr_check_aperture_space(brw->cc.vp_bo); } const struct brw_tracked_state brw_cc_vp = { @@ -56,7 +57,7 @@ const struct brw_tracked_state brw_cc_vp = { .brw = BRW_NEW_CONTEXT, .cache = 0 }, - .update = upload_cc_vp + .prepare = upload_cc_vp }; struct brw_cc_unit_key { @@ -264,7 +265,7 @@ cc_unit_create_from_key(struct brw_context *brw, struct brw_cc_unit_key *key) return bo; } -static void upload_cc_unit( struct brw_context *brw ) +static int prepare_cc_unit( struct brw_context *brw ) { struct brw_cc_unit_key key; @@ -278,6 +279,7 @@ static void upload_cc_unit( struct brw_context *brw ) if (brw->cc.state_bo == NULL) brw->cc.state_bo = cc_unit_create_from_key(brw, &key); + return dri_bufmgr_check_aperture_space(brw->cc.state_bo); } const struct brw_tracked_state brw_cc_unit = { @@ -286,7 +288,7 @@ const struct brw_tracked_state brw_cc_unit = { .brw = 0, .cache = CACHE_NEW_CC_VP }, - .update = upload_cc_unit, + .prepare = prepare_cc_unit, }; diff --git a/src/mesa/drivers/dri/i965/brw_clip.c b/src/mesa/drivers/dri/i965/brw_clip.c index ce34da165c..540108e5f4 100644 --- a/src/mesa/drivers/dri/i965/brw_clip.c +++ b/src/mesa/drivers/dri/i965/brw_clip.c @@ -131,7 +131,7 @@ static void compile_clip_prog( struct brw_context *brw, /* Calculate interpolants for triangle and line rasterization. */ -static void upload_clip_prog( struct brw_context *brw ) +static int upload_clip_prog( struct brw_context *brw ) { GLcontext *ctx = &brw->intel.ctx; struct brw_clip_prog_key key; @@ -242,6 +242,8 @@ static void upload_clip_prog( struct brw_context *brw ) &brw->clip.prog_data); if (brw->clip.prog_bo == NULL) compile_clip_prog( brw, &key ); + + return dri_bufmgr_check_aperture_space(brw->clip.prog_bo); } @@ -254,5 +256,5 @@ const struct brw_tracked_state brw_clip_prog = { .brw = (BRW_NEW_REDUCED_PRIMITIVE), .cache = CACHE_NEW_VS_PROG }, - .update = upload_clip_prog + .prepare = upload_clip_prog }; diff --git a/src/mesa/drivers/dri/i965/brw_clip_state.c b/src/mesa/drivers/dri/i965/brw_clip_state.c index cbf9cdcfce..7cb21f894e 100644 --- a/src/mesa/drivers/dri/i965/brw_clip_state.c +++ b/src/mesa/drivers/dri/i965/brw_clip_state.c @@ -128,9 +128,10 @@ clip_unit_create_from_key(struct brw_context *brw, return bo; } -static void upload_clip_unit( struct brw_context *brw ) +static int upload_clip_unit( struct brw_context *brw ) { struct brw_clip_unit_key key; + int ret = 0; clip_unit_populate_key(brw, &key); @@ -142,6 +143,9 @@ static void upload_clip_unit( struct brw_context *brw ) if (brw->clip.state_bo == NULL) { brw->clip.state_bo = clip_unit_create_from_key(brw, &key); } + + ret = dri_bufmgr_check_aperture_space(brw->clip.state_bo); + return ret; } const struct brw_tracked_state brw_clip_unit = { @@ -151,5 +155,5 @@ const struct brw_tracked_state brw_clip_unit = { BRW_NEW_URB_FENCE), .cache = CACHE_NEW_CLIP_PROG }, - .update = upload_clip_unit, + .prepare = upload_clip_unit, }; diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index 56021fa209..bef425f2da 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -332,7 +332,8 @@ struct brw_state_pointers { */ struct brw_tracked_state { struct brw_state_flags dirty; - void (*update)( struct brw_context *brw ); + int (*prepare)( struct brw_context *brw ); + void (*emit)( struct brw_context *brw ); }; /* Flags for brw->state.cache. @@ -640,7 +641,7 @@ GLboolean brwCreateContext( const __GLcontextModes *mesaVis, /*====================================================================== * brw_state.c */ -void brw_validate_state( struct brw_context *brw ); +int brw_validate_state( struct brw_context *brw ); void brw_init_state( struct brw_context *brw ); void brw_destroy_state( struct brw_context *brw ); diff --git a/src/mesa/drivers/dri/i965/brw_curbe.c b/src/mesa/drivers/dri/i965/brw_curbe.c index f41f659b33..5ff4e2964e 100644 --- a/src/mesa/drivers/dri/i965/brw_curbe.c +++ b/src/mesa/drivers/dri/i965/brw_curbe.c @@ -46,7 +46,7 @@ /* Partition the CURBE between the various users of constant values: */ -static void calculate_curbe_offsets( struct brw_context *brw ) +static int calculate_curbe_offsets( struct brw_context *brw ) { /* CACHE_NEW_WM_PROG */ GLuint nr_fp_regs = (brw->wm.prog_data->nr_params + 15) / 16; @@ -117,6 +117,7 @@ static void calculate_curbe_offsets( struct brw_context *brw ) brw->state.dirty.brw |= BRW_NEW_CURBE_OFFSETS; } + return 0; } @@ -126,7 +127,7 @@ const struct brw_tracked_state brw_curbe_offsets = { .brw = BRW_NEW_VERTEX_PROGRAM, .cache = CACHE_NEW_WM_PROG }, - .update = calculate_curbe_offsets + .prepare = calculate_curbe_offsets }; @@ -182,9 +183,8 @@ static GLfloat fixed_plane[6][4] = { * cache mechanism, but maybe would benefit from a comparison against * the current uploaded set of constants. */ -static void upload_constant_buffer(struct brw_context *brw) +static int prepare_constant_buffer(struct brw_context *brw) { - struct intel_context *intel = &brw->intel; GLcontext *ctx = &brw->intel.ctx; struct brw_vertex_program *vp = (struct brw_vertex_program *)brw->vertex_program; struct brw_fragment_program *fp = (struct brw_fragment_program *)brw->fragment_program; @@ -201,10 +201,6 @@ static void upload_constant_buffer(struct brw_context *brw) brw->curbe.tracked_state.dirty.mesa |= fp->param_state; if (sz == 0) { - BEGIN_BATCH(2, IGNORE_CLIPRECTS); - OUT_BATCH((CMD_CONST_BUFFER << 16) | (2 - 2)); - OUT_BATCH(0); - ADVANCE_BATCH(); if (brw->curbe.last_buf) { free(brw->curbe.last_buf); @@ -212,7 +208,7 @@ static void upload_constant_buffer(struct brw_context *brw) brw->curbe.last_bufsz = 0; } - return; + return 0; } buf = (GLfloat *)malloc(bufsz); @@ -326,6 +322,7 @@ static void upload_constant_buffer(struct brw_context *brw) dri_bo_subdata(brw->curbe.curbe_bo, brw->curbe.curbe_offset, bufsz, buf); } + /* Because this provokes an action (ie copy the constants into the * URB), it shouldn't be shortcircuited if identical to the * previous time - because eg. the urb destination may have @@ -339,10 +336,26 @@ static void upload_constant_buffer(struct brw_context *brw) * flushes as necessary when doublebuffering of CURBEs isn't * possible. */ + + /* check aperture space for this bo */ + return dri_bufmgr_check_aperture_space(brw->curbe.curbe_bo); +} + + +static void emit_constant_buffer(struct brw_context *brw) +{ + struct intel_context *intel = &brw->intel; + GLuint sz = brw->curbe.total_size; + BEGIN_BATCH(2, IGNORE_CLIPRECTS); - OUT_BATCH((CMD_CONST_BUFFER << 16) | (1 << 8) | (2 - 2)); - OUT_RELOC(brw->curbe.curbe_bo, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, - (sz - 1) + brw->curbe.curbe_offset); + if (sz == 0) { + OUT_BATCH((CMD_CONST_BUFFER << 16) | (2 - 2)); + OUT_BATCH(0); + } else { + OUT_BATCH((CMD_CONST_BUFFER << 16) | (1 << 8) | (2 - 2)); + OUT_RELOC(brw->curbe.curbe_bo, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, + (sz - 1) + brw->curbe.curbe_offset); + } ADVANCE_BATCH(); } @@ -363,6 +376,7 @@ const struct brw_tracked_state brw_constant_buffer = { BRW_NEW_BATCH), .cache = (CACHE_NEW_WM_PROG) }, - .update = upload_constant_buffer, + .prepare = prepare_constant_buffer, + .emit = emit_constant_buffer, }; diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c index 0990dcfac4..6124ab6b0f 100644 --- a/src/mesa/drivers/dri/i965/brw_draw.c +++ b/src/mesa/drivers/dri/i965/brw_draw.c @@ -83,8 +83,9 @@ static const GLenum reduced_prim[GL_POLYGON+1] = { * programs be immune to the active primitive (ie. cope with all * possibilities). That may not be realistic however. */ -static GLuint brw_set_prim(struct brw_context *brw, GLenum prim) +static GLuint brw_set_prim(struct brw_context *brw, GLenum prim, GLboolean *need_flush) { + int ret; if (INTEL_DEBUG & DEBUG_PRIMS) _mesa_printf("PRIM: %s\n", _mesa_lookup_enum_by_nr(prim)); @@ -105,7 +106,9 @@ static GLuint brw_set_prim(struct brw_context *brw, GLenum prim) brw->state.dirty.brw |= BRW_NEW_REDUCED_PRIMITIVE; } - brw_validate_state(brw); + ret = brw_validate_state(brw); + if (ret) + *need_flush = GL_TRUE; } return hw_prim[prim]; @@ -128,6 +131,7 @@ static void brw_emit_prim( struct brw_context *brw, { struct brw_3d_primitive prim_packet; + GLboolean need_flush = GL_FALSE; if (INTEL_DEBUG & DEBUG_PRIMS) _mesa_printf("PRIM: %s %d %d\n", _mesa_lookup_enum_by_nr(prim->mode), @@ -136,7 +140,7 @@ static void brw_emit_prim( struct brw_context *brw, prim_packet.header.opcode = CMD_3D_PRIM; prim_packet.header.length = sizeof(prim_packet)/4 - 2; prim_packet.header.pad = 0; - prim_packet.header.topology = brw_set_prim(brw, prim->mode); + prim_packet.header.topology = brw_set_prim(brw, prim->mode, &need_flush); prim_packet.header.indexed = prim->indexed; prim_packet.verts_per_instance = trim(prim->mode, prim->count); @@ -149,6 +153,8 @@ static void brw_emit_prim( struct brw_context *brw, intel_batchbuffer_data( brw->intel.batch, &prim_packet, sizeof(prim_packet), LOOP_CLIPRECTS); } + + assert(need_flush == GL_FALSE); } static void brw_merge_inputs( struct brw_context *brw, @@ -251,8 +257,10 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx, struct intel_context *intel = intel_context(ctx); struct brw_context *brw = brw_context(ctx); GLboolean retval = GL_FALSE; - GLuint i; - + GLuint i, ret; + GLuint ib_offset; + dri_bo *ib_bo; + GLboolean force_flush = GL_FALSE; if (ctx->NewState) _mesa_update_state( ctx ); @@ -284,20 +292,49 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx, * an upper bound of how much we might emit in a single * brw_try_draw_prims(). */ + flush: + if (force_flush) + brw->no_batch_wrap = GL_FALSE; + if (intel->batch->ptr - intel->batch->map > intel->batch->size * 3 / 4 /* brw_emit_prim may change the cliprect_mode to LOOP_CLIPRECTS */ - || intel->batch->cliprect_mode != LOOP_CLIPRECTS) + || intel->batch->cliprect_mode != LOOP_CLIPRECTS || (force_flush == GL_TRUE)) intel_batchbuffer_flush(intel->batch); + force_flush = GL_FALSE; brw->no_batch_wrap = GL_TRUE; /* Set the first primitive early, ahead of validate_state: */ - brw_set_prim(brw, prim[0].mode); + brw_set_prim(brw, prim[0].mode, &force_flush); /* XXX: Need to separate validate and upload of state. */ - brw_validate_state( brw ); + ret = brw_validate_state( brw ); + if (ret) { + force_flush = GL_TRUE; + goto flush; + } + + /* need to account for index buffer and vertex buffer */ + if (ib) { + ret = brw_prepare_indices( brw, ib , &ib_bo, &ib_offset); + if (ret) { + force_flush = GL_TRUE; + goto flush; + } + } + + ret = brw_prepare_vertices( brw, min_index, max_index); + if (ret < 0) + goto out; + + if (ret > 0) { + force_flush = GL_TRUE; + goto flush; + } + + /* Various fallback checks: */ @@ -310,11 +347,9 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx, /* Upload index, vertex data: */ if (ib) - brw_upload_indices( brw, ib ); + brw_emit_indices( brw, ib, ib_bo, ib_offset); - if (!brw_upload_vertices( brw, min_index, max_index)) { - goto out; - } + brw_emit_vertices( brw, min_index, max_index); for (i = 0; i < nr_prims; i++) { brw_emit_prim(brw, &prim[i]); diff --git a/src/mesa/drivers/dri/i965/brw_draw.h b/src/mesa/drivers/dri/i965/brw_draw.h index 0f7b738310..b3547400d4 100644 --- a/src/mesa/drivers/dri/i965/brw_draw.h +++ b/src/mesa/drivers/dri/i965/brw_draw.h @@ -31,6 +31,7 @@ #include "mtypes.h" /* for GLcontext... */ #include "vbo/vbo.h" +#include "dri_bufmgr.h" struct brw_context; @@ -53,10 +54,21 @@ void brw_init_current_values(GLcontext *ctx, /* brw_draw_upload.c */ -void brw_upload_indices( struct brw_context *brw, - const struct _mesa_index_buffer *index_buffer); +int brw_prepare_indices( struct brw_context *brw, + const struct _mesa_index_buffer *index_buffer, + dri_bo **bo_return, + GLuint *offset_return); -GLboolean brw_upload_vertices( struct brw_context *brw, +void brw_emit_indices( struct brw_context *brw, + const struct _mesa_index_buffer *index_buffer, + dri_bo *bo, + GLuint offset); + +int brw_prepare_vertices( struct brw_context *brw, + GLuint min_index, + GLuint max_index ); + +void brw_emit_vertices( struct brw_context *brw, GLuint min_index, GLuint max_index ); diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c index 839735daec..9f780bcb97 100644 --- a/src/mesa/drivers/dri/i965/brw_draw_upload.c +++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c @@ -255,8 +255,10 @@ static void wrap_buffers( struct brw_context *brw, /* Set the internal VBO\ to no-backing-store. We only use them as a * temporary within a brw_try_draw_prims while the lock is held. */ - if (!brw->intel.ttm) - dri_bo_fake_disable_backing_store(brw->vb.upload.bo, NULL, NULL); + /* DON'T DO THIS AS IF WE HAVE TO RE-ORG MEMORY WE NEED SOMEWHERE WITH + FAKE TO PUSH THIS STUFF */ +// if (!brw->intel.ttm) +// dri_bo_fake_disable_backing_store(brw->vb.upload.bo, NULL, NULL); } static void get_space( struct brw_context *brw, @@ -303,7 +305,7 @@ copy_array_to_vbo_array( struct brw_context *brw, dri_bo_unmap(element->bo); } -GLboolean brw_upload_vertices( struct brw_context *brw, +int brw_prepare_vertices( struct brw_context *brw, GLuint min_index, GLuint max_index ) { @@ -313,6 +315,7 @@ GLboolean brw_upload_vertices( struct brw_context *brw, GLuint i; const unsigned char *ptr = NULL; GLuint interleave = 0; + int ret; struct brw_vertex_element *enabled[VERT_ATTRIB_MAX]; GLuint nr_enabled = 0; @@ -341,7 +344,7 @@ GLboolean brw_upload_vertices( struct brw_context *brw, * isn't an issue at this point. */ if (nr_enabled >= BRW_VEP_MAX) - return GL_FALSE; + return -1; for (i = 0; i < nr_enabled; i++) { struct brw_vertex_element *input = enabled[i]; @@ -367,7 +370,7 @@ GLboolean brw_upload_vertices( struct brw_context *brw, /* Position array not properly enabled: */ if (input->glarray->StrideB == 0) - return GL_FALSE; + return -1; interleave = input->glarray->StrideB; ptr = input->glarray->Ptr; @@ -415,6 +418,34 @@ GLboolean brw_upload_vertices( struct brw_context *brw, } } + ret = dri_bufmgr_check_aperture_space(brw->vb.upload.bo); + if (ret) + return 1; + + return 0; +} + +void brw_emit_vertices( struct brw_context *brw, + GLuint min_index, + GLuint max_index ) +{ + GLcontext *ctx = &brw->intel.ctx; + struct intel_context *intel = intel_context(ctx); + GLuint tmp = brw->vs.prog_data->inputs_read; + struct brw_vertex_element *enabled[VERT_ATTRIB_MAX]; + GLuint i; + GLuint nr_enabled = 0; + + /* Accumulate the list of enabled arrays. */ + while (tmp) { + i = _mesa_ffsll(tmp)-1; + struct brw_vertex_element *input = &brw->vb.inputs[i]; + + tmp &= ~(1<<i); + enabled[nr_enabled++] = input; + } + + /* Now emit VB and VEP state packets. * * This still defines a hardware VB for each input, even if they @@ -476,12 +507,12 @@ GLboolean brw_upload_vertices( struct brw_context *brw, ((i * 4) << BRW_VE1_DST_OFFSET_SHIFT)); } ADVANCE_BATCH(); - - return GL_TRUE; } -void brw_upload_indices( struct brw_context *brw, - const struct _mesa_index_buffer *index_buffer ) +int brw_prepare_indices( struct brw_context *brw, + const struct _mesa_index_buffer *index_buffer, + dri_bo **bo_return, + GLuint *offset_return) { GLcontext *ctx = &brw->intel.ctx; struct intel_context *intel = &brw->intel; @@ -489,6 +520,7 @@ void brw_upload_indices( struct brw_context *brw, dri_bo *bo; struct gl_buffer_object *bufferobj = index_buffer->obj; GLuint offset = (GLuint)index_buffer->ptr; + int ret; /* Turn into a proper VBO: */ @@ -524,6 +556,19 @@ void brw_upload_indices( struct brw_context *brw, } } + *bo_return = bo; + *offset_return = offset; + ret = dri_bufmgr_check_aperture_space(bo); + return ret; +} + +void brw_emit_indices(struct brw_context *brw, + const struct _mesa_index_buffer *index_buffer, + dri_bo *bo, + GLuint offset) +{ + struct intel_context *intel = &brw->intel; + GLuint ib_size = get_size(index_buffer->type) * index_buffer->count; /* Emit the indexbuffer packet: */ { @@ -548,3 +593,4 @@ void brw_upload_indices( struct brw_context *brw, dri_bo_unreference(bo); } } + diff --git a/src/mesa/drivers/dri/i965/brw_fallback.c b/src/mesa/drivers/dri/i965/brw_fallback.c index ce0df0357b..2cf29cc341 100644 --- a/src/mesa/drivers/dri/i965/brw_fallback.c +++ b/src/mesa/drivers/dri/i965/brw_fallback.c @@ -93,9 +93,10 @@ static GLboolean do_check_fallback(struct brw_context *brw) return GL_FALSE; } -static void check_fallback(struct brw_context *brw) +static int check_fallback(struct brw_context *brw) { brw->intel.Fallback = do_check_fallback(brw); + return 0; } const struct brw_tracked_state brw_check_fallback = { @@ -104,7 +105,7 @@ const struct brw_tracked_state brw_check_fallback = { .brw = BRW_NEW_METAOPS, .cache = 0 }, - .update = check_fallback + .prepare = check_fallback }; diff --git a/src/mesa/drivers/dri/i965/brw_gs.c b/src/mesa/drivers/dri/i965/brw_gs.c index 922a3ba3a5..8ad27624d5 100644 --- a/src/mesa/drivers/dri/i965/brw_gs.c +++ b/src/mesa/drivers/dri/i965/brw_gs.c @@ -162,7 +162,7 @@ static void populate_key( struct brw_context *brw, /* Calculate interpolants for triangle and line rasterization. */ -static void upload_gs_prog( struct brw_context *brw ) +static int prepare_gs_prog( struct brw_context *brw ) { struct brw_gs_prog_key key; @@ -184,6 +184,8 @@ static void upload_gs_prog( struct brw_context *brw ) if (brw->gs.prog_bo == NULL) compile_gs_prog( brw, &key ); } + + return dri_bufmgr_check_aperture_space(brw->gs.prog_bo); } @@ -193,5 +195,5 @@ const struct brw_tracked_state brw_gs_prog = { .brw = BRW_NEW_PRIMITIVE, .cache = CACHE_NEW_VS_PROG }, - .update = upload_gs_prog + .prepare = prepare_gs_prog }; diff --git a/src/mesa/drivers/dri/i965/brw_gs_state.c b/src/mesa/drivers/dri/i965/brw_gs_state.c index bf38fd7385..f1f9e018f1 100644 --- a/src/mesa/drivers/dri/i965/brw_gs_state.c +++ b/src/mesa/drivers/dri/i965/brw_gs_state.c @@ -116,7 +116,7 @@ gs_unit_create_from_key(struct brw_context *brw, struct brw_gs_unit_key *key) return bo; } -static void upload_gs_unit( struct brw_context *brw ) +static int prepare_gs_unit( struct brw_context *brw ) { struct brw_gs_unit_key key; @@ -130,6 +130,7 @@ static void upload_gs_unit( struct brw_context *brw ) if (brw->gs.state_bo == NULL) { brw->gs.state_bo = gs_unit_create_from_key(brw, &key); } + return dri_bufmgr_check_aperture_space(brw->gs.state_bo); } const struct brw_tracked_state brw_gs_unit = { @@ -139,5 +140,5 @@ const struct brw_tracked_state brw_gs_unit = { BRW_NEW_URB_FENCE), .cache = CACHE_NEW_GS_PROG }, - .update = upload_gs_unit, + .prepare = prepare_gs_unit, }; diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c index ba90496d19..ec0bd6b22c 100644 --- a/src/mesa/drivers/dri/i965/brw_misc_state.c +++ b/src/mesa/drivers/dri/i965/brw_misc_state.c @@ -68,7 +68,7 @@ const struct brw_tracked_state brw_blend_constant_color = { .brw = 0, .cache = 0 }, - .update = upload_blend_constant_color + .emit = upload_blend_constant_color }; /** @@ -98,7 +98,7 @@ const struct brw_tracked_state brw_binding_table_pointers = { .brw = BRW_NEW_BATCH, .cache = CACHE_NEW_SURF_BIND, }, - .update = upload_binding_table_pointers, + .emit = upload_binding_table_pointers, }; @@ -145,7 +145,7 @@ const struct brw_tracked_state brw_pipelined_state_pointers = { CACHE_NEW_WM_UNIT | CACHE_NEW_CC_UNIT) }, - .update = upload_pipelined_state_pointers + .emit = upload_pipelined_state_pointers }; #endif @@ -169,7 +169,7 @@ const struct brw_tracked_state brw_psp_urb_cbs = { CACHE_NEW_WM_UNIT | CACHE_NEW_CC_UNIT) }, - .update = upload_psp_urb_cbs, + .emit = upload_psp_urb_cbs, }; /** @@ -178,7 +178,17 @@ const struct brw_tracked_state brw_psp_urb_cbs = { * We have to do this per state validation as we need to emit the relocation * in the batch buffer. */ -static void upload_depthbuffer(struct brw_context *brw) + +static int prepare_depthbuffer(struct brw_context *brw) +{ + struct intel_region *region = brw->state.depth_region; + + if (region->buffer) + return 0; + return dri_bufmgr_check_aperture_space(region->buffer); +} + +static void emit_depthbuffer(struct brw_context *brw) { struct intel_context *intel = &brw->intel; struct intel_region *region = brw->state.depth_region; @@ -242,7 +252,8 @@ const struct brw_tracked_state brw_depthbuffer = { .brw = BRW_NEW_DEPTH_BUFFER | BRW_NEW_BATCH, .cache = 0, }, - .update = upload_depthbuffer, + .prepare = prepare_depthbuffer, + .emit = emit_depthbuffer, }; @@ -272,7 +283,7 @@ const struct brw_tracked_state brw_polygon_stipple = { .brw = 0, .cache = 0 }, - .update = upload_polygon_stipple + .emit = upload_polygon_stipple }; @@ -303,7 +314,7 @@ const struct brw_tracked_state brw_polygon_stipple_offset = { .brw = 0, .cache = 0 }, - .update = upload_polygon_stipple_offset + .emit = upload_polygon_stipple_offset }; /********************************************************************** @@ -330,7 +341,7 @@ const struct brw_tracked_state brw_aa_line_parameters = { .brw = BRW_NEW_CONTEXT, .cache = 0 }, - .update = upload_aa_line_parameters + .emit = upload_aa_line_parameters }; /*********************************************************************** @@ -365,7 +376,7 @@ const struct brw_tracked_state brw_line_stipple = { .brw = 0, .cache = 0 }, - .update = upload_line_stipple + .emit = upload_line_stipple }; @@ -399,7 +410,7 @@ const struct brw_tracked_state brw_pipe_control = { .brw = BRW_NEW_BATCH, .cache = 0 }, - .update = upload_pipe_control + .emit = upload_pipe_control }; @@ -465,7 +476,7 @@ const struct brw_tracked_state brw_invarient_state = { .brw = BRW_NEW_CONTEXT, .cache = 0 }, - .update = upload_invarient_state + .emit = upload_invarient_state }; /** @@ -499,5 +510,5 @@ const struct brw_tracked_state brw_state_base_address = { .brw = BRW_NEW_CONTEXT, .cache = 0, }, - .update = upload_state_base_address + .emit = upload_state_base_address }; diff --git a/src/mesa/drivers/dri/i965/brw_sf.c b/src/mesa/drivers/dri/i965/brw_sf.c index 18285bef66..0b61748321 100644 --- a/src/mesa/drivers/dri/i965/brw_sf.c +++ b/src/mesa/drivers/dri/i965/brw_sf.c @@ -125,7 +125,7 @@ static void compile_sf_prog( struct brw_context *brw, /* Calculate interpolants for triangle and line rasterization. */ -static void upload_sf_prog( struct brw_context *brw ) +static int upload_sf_prog( struct brw_context *brw ) { struct brw_sf_prog_key key; @@ -174,6 +174,7 @@ static void upload_sf_prog( struct brw_context *brw ) &brw->sf.prog_data); if (brw->sf.prog_bo == NULL) compile_sf_prog( brw, &key ); + return dri_bufmgr_check_aperture_space(brw->sf.prog_bo); } @@ -183,6 +184,6 @@ const struct brw_tracked_state brw_sf_prog = { .brw = (BRW_NEW_REDUCED_PRIMITIVE), .cache = CACHE_NEW_VS_PROG }, - .update = upload_sf_prog + .prepare = upload_sf_prog }; diff --git a/src/mesa/drivers/dri/i965/brw_sf_state.c b/src/mesa/drivers/dri/i965/brw_sf_state.c index 398048429b..24388b79a5 100644 --- a/src/mesa/drivers/dri/i965/brw_sf_state.c +++ b/src/mesa/drivers/dri/i965/brw_sf_state.c @@ -37,7 +37,7 @@ #include "macros.h" #include "intel_fbo.h" -static void upload_sf_vp(struct brw_context *brw) +static int upload_sf_vp(struct brw_context *brw) { GLcontext *ctx = &brw->intel.ctx; const GLfloat depth_scale = 1.0F / ctx->DrawBuffer->_DepthMaxF; @@ -98,6 +98,8 @@ static void upload_sf_vp(struct brw_context *brw) dri_bo_unreference(brw->sf.vp_bo); brw->sf.vp_bo = brw_cache_data( &brw->cache, BRW_SF_VP, &sfv, NULL, 0 ); + + return dri_bufmgr_check_aperture_space(brw->sf.vp_bo); } const struct brw_tracked_state brw_sf_vp = { @@ -107,7 +109,7 @@ const struct brw_tracked_state brw_sf_vp = { .brw = BRW_NEW_METAOPS, .cache = 0 }, - .update = upload_sf_vp + .prepare = upload_sf_vp }; struct brw_sf_unit_key { @@ -267,10 +269,11 @@ sf_unit_create_from_key(struct brw_context *brw, struct brw_sf_unit_key *key, return bo; } -static void upload_sf_unit( struct brw_context *brw ) +static int upload_sf_unit( struct brw_context *brw ) { struct brw_sf_unit_key key; dri_bo *reloc_bufs[2]; + int ret = 0; sf_unit_populate_key(brw, &key); @@ -285,6 +288,15 @@ static void upload_sf_unit( struct brw_context *brw ) if (brw->sf.state_bo == NULL) { brw->sf.state_bo = sf_unit_create_from_key(brw, &key, reloc_bufs); } + + if (reloc_bufs[0]) + ret |= dri_bufmgr_check_aperture_space(reloc_bufs[0]); + + if (reloc_bufs[1]) + ret |= dri_bufmgr_check_aperture_space(reloc_bufs[1]); + + ret |= dri_bufmgr_check_aperture_space(brw->sf.state_bo); + return ret; } const struct brw_tracked_state brw_sf_unit = { @@ -298,5 +310,5 @@ const struct brw_tracked_state brw_sf_unit = { .cache = (CACHE_NEW_SF_VP | CACHE_NEW_SF_PROG) }, - .update = upload_sf_unit, + .prepare = upload_sf_unit, }; diff --git a/src/mesa/drivers/dri/i965/brw_state_upload.c b/src/mesa/drivers/dri/i965/brw_state_upload.c index 106a54a100..3b2ccd48c3 100644 --- a/src/mesa/drivers/dri/i965/brw_state_upload.c +++ b/src/mesa/drivers/dri/i965/brw_state_upload.c @@ -173,10 +173,10 @@ static void xor_states( struct brw_state_flags *result, /*********************************************************************** * Emit all state: */ -void brw_validate_state( struct brw_context *brw ) +int brw_validate_state( struct brw_context *brw ) { struct brw_state_flags *state = &brw->state.dirty; - GLuint i; + GLuint i, ret, count; state->mesa |= brw->intel.NewGLState; brw->intel.NewGLState = 0; @@ -202,13 +202,34 @@ void brw_validate_state( struct brw_context *brw ) if (state->mesa == 0 && state->cache == 0 && state->brw == 0) - return; + return 0; if (brw->state.dirty.brw & BRW_NEW_CONTEXT) brw_clear_batch_cache_flush(brw); brw->intel.Fallback = 0; + count = 0; + + /* 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) { + ret = atom->prepare(brw); + if (ret) + return ret; + } + } + } + + if (brw->intel.Fallback) + return 0; + if (INTEL_DEBUG) { /* Debug version which enforces various sanity checks on the * state flags which are generated and checked to help ensure @@ -225,15 +246,13 @@ 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)) { - atom->update( brw ); - -/* emit_foo(brw); */ + if (atom->emit) + atom->emit( brw ); } accumulate_state(&examined, &atom->dirty); @@ -254,11 +273,14 @@ void brw_validate_state( struct brw_context *brw ) if (brw->intel.Fallback) break; - if (check_state(state, &atom->dirty)) - atom->update( brw ); + if (check_state(state, &atom->dirty)) { + if (atom->emit) + atom->emit( brw ); + } } } if (!brw->intel.Fallback) memset(state, 0, sizeof(*state)); + return 0; } diff --git a/src/mesa/drivers/dri/i965/brw_urb.c b/src/mesa/drivers/dri/i965/brw_urb.c index cf805cef28..4b038388e0 100644 --- a/src/mesa/drivers/dri/i965/brw_urb.c +++ b/src/mesa/drivers/dri/i965/brw_urb.c @@ -74,7 +74,7 @@ static GLboolean check_urb_layout( struct brw_context *brw ) /* Most minimal update, forces re-emit of URB fence packet after GS * unit turned on/off. */ -static void recalculate_urb_fence( struct brw_context *brw ) +static int recalculate_urb_fence( struct brw_context *brw ) { GLuint csize = brw->curbe.total_size; GLuint vsize = brw->vs.prog_data->urb_entry_size; @@ -142,6 +142,7 @@ static void recalculate_urb_fence( struct brw_context *brw ) brw->state.dirty.brw |= BRW_NEW_URB_FENCE; } + return 0; } @@ -152,7 +153,7 @@ const struct brw_tracked_state brw_recalculate_urb_fence = { .cache = (CACHE_NEW_VS_PROG | CACHE_NEW_SF_PROG) }, - .update = recalculate_urb_fence + .prepare = recalculate_urb_fence }; diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c index 656fa2e783..f89b0e14a1 100644 --- a/src/mesa/drivers/dri/i965/brw_vs.c +++ b/src/mesa/drivers/dri/i965/brw_vs.c @@ -83,7 +83,7 @@ static void do_vs_prog( struct brw_context *brw, } -static void brw_upload_vs_prog( struct brw_context *brw ) +static int brw_upload_vs_prog( struct brw_context *brw ) { struct brw_vs_prog_key key; struct brw_vertex_program *vp = @@ -115,6 +115,7 @@ static void brw_upload_vs_prog( struct brw_context *brw ) &brw->vs.prog_data); if (brw->vs.prog_bo == NULL) do_vs_prog(brw, vp, &key); + return dri_bufmgr_check_aperture_space(brw->vs.prog_bo); } @@ -126,5 +127,5 @@ const struct brw_tracked_state brw_vs_prog = { .brw = BRW_NEW_VERTEX_PROGRAM | BRW_NEW_METAOPS, .cache = 0 }, - .update = brw_upload_vs_prog + .prepare = brw_upload_vs_prog }; diff --git a/src/mesa/drivers/dri/i965/brw_vs_constval.c b/src/mesa/drivers/dri/i965/brw_vs_constval.c index caef042f1c..a0106b8975 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_constval.c +++ b/src/mesa/drivers/dri/i965/brw_vs_constval.c @@ -166,7 +166,7 @@ static GLuint get_input_size(struct brw_context *brw, /* Calculate sizes of vertex program outputs. Size is the largest * component index which might vary from [0,0,0,1] */ -static void calc_wm_input_sizes( struct brw_context *brw ) +static int calc_wm_input_sizes( struct brw_context *brw ) { /* BRW_NEW_VERTEX_PROGRAM */ struct brw_vertex_program *vp = @@ -210,6 +210,7 @@ static void calc_wm_input_sizes( struct brw_context *brw ) memcpy(brw->wm.input_size_masks, t.size_masks, sizeof(t.size_masks)); brw->state.dirty.brw |= BRW_NEW_WM_INPUT_DIMENSIONS; } + return 0; } const struct brw_tracked_state brw_wm_input_sizes = { @@ -218,6 +219,6 @@ const struct brw_tracked_state brw_wm_input_sizes = { .brw = BRW_NEW_VERTEX_PROGRAM | BRW_NEW_INPUT_DIMENSIONS, .cache = 0 }, - .update = calc_wm_input_sizes + .prepare = calc_wm_input_sizes }; diff --git a/src/mesa/drivers/dri/i965/brw_vs_state.c b/src/mesa/drivers/dri/i965/brw_vs_state.c index 573be01a2b..2a64f3df33 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_state.c +++ b/src/mesa/drivers/dri/i965/brw_vs_state.c @@ -124,7 +124,7 @@ vs_unit_create_from_key(struct brw_context *brw, struct brw_vs_unit_key *key) return bo; } -static void upload_vs_unit( struct brw_context *brw ) +static int prepare_vs_unit( struct brw_context *brw ) { struct brw_vs_unit_key key; @@ -138,6 +138,7 @@ static void upload_vs_unit( struct brw_context *brw ) if (brw->vs.state_bo == NULL) { brw->vs.state_bo = vs_unit_create_from_key(brw, &key); } + return dri_bufmgr_check_aperture_space(brw->vs.state_bo); } const struct brw_tracked_state brw_vs_unit = { @@ -147,5 +148,5 @@ const struct brw_tracked_state brw_vs_unit = { BRW_NEW_URB_FENCE), .cache = CACHE_NEW_VS_PROG }, - .update = upload_vs_unit, + .prepare = prepare_vs_unit, }; diff --git a/src/mesa/drivers/dri/i965/brw_vs_tnl.c b/src/mesa/drivers/dri/i965/brw_vs_tnl.c index 160fc34cb5..e409620bbf 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_tnl.c +++ b/src/mesa/drivers/dri/i965/brw_vs_tnl.c @@ -1581,7 +1581,7 @@ static GLuint hash_key( struct state_key *key ) return hash; } -static void update_tnl_program( struct brw_context *brw ) +static int prepare_tnl_program( struct brw_context *brw ) { GLcontext *ctx = &brw->intel.ctx; struct state_key key; @@ -1590,7 +1590,7 @@ static void update_tnl_program( struct brw_context *brw ) /* _NEW_PROGRAM */ if (brw->attribs.VertexProgram->_Current) - return; + return 0; /* Grab all the relevent state and put it in a single structure: */ @@ -1623,6 +1623,7 @@ static void update_tnl_program( struct brw_context *brw ) if (old != brw->tnl_program) brw->state.dirty.brw |= BRW_NEW_TNL_PROGRAM; + return 0; } /* Note: See brw_draw.c - the vertex program must not rely on @@ -1642,13 +1643,13 @@ const struct brw_tracked_state brw_tnl_vertprog = { BRW_NEW_INPUT_VARYING), .cache = 0 }, - .update = update_tnl_program + .prepare = prepare_tnl_program }; -static void update_active_vertprog( struct brw_context *brw ) +static int prepare_active_vertprog( struct brw_context *brw ) { const struct gl_vertex_program *prev = brw->vertex_program; @@ -1663,6 +1664,8 @@ static void update_active_vertprog( struct brw_context *brw ) if (brw->vertex_program != prev) brw->state.dirty.brw |= BRW_NEW_VERTEX_PROGRAM; + + return 0; } @@ -1673,7 +1676,7 @@ const struct brw_tracked_state brw_active_vertprog = { .brw = BRW_NEW_TNL_PROGRAM, .cache = 0 }, - .update = update_active_vertprog + .prepare = prepare_active_vertprog }; diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c index abdc92bf01..acbaf178d4 100644 --- a/src/mesa/drivers/dri/i965/brw_wm.c +++ b/src/mesa/drivers/dri/i965/brw_wm.c @@ -325,7 +325,7 @@ static void brw_wm_populate_key( struct brw_context *brw, } -static void brw_upload_wm_prog( struct brw_context *brw ) +static int brw_prepare_wm_prog( struct brw_context *brw ) { struct brw_wm_prog_key key; struct brw_fragment_program *fp = (struct brw_fragment_program *) @@ -342,6 +342,8 @@ static void brw_upload_wm_prog( struct brw_context *brw ) &brw->wm.prog_data); if (brw->wm.prog_bo == NULL) do_wm_prog(brw, fp, &key); + + return dri_bufmgr_check_aperture_space(brw->wm.prog_bo); } @@ -362,6 +364,6 @@ const struct brw_tracked_state brw_wm_prog = { BRW_NEW_REDUCED_PRIMITIVE), .cache = 0 }, - .update = brw_upload_wm_prog + .prepare = brw_prepare_wm_prog }; diff --git a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c index 6ca7709916..d40332e9ae 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c @@ -255,10 +255,11 @@ brw_wm_sampler_populate_key(struct brw_context *brw, * complicates various things. However, this is still too confusing - * FIXME: simplify all the different new texture state flags. */ -static void upload_wm_samplers( struct brw_context *brw ) +static int upload_wm_samplers( struct brw_context *brw ) { struct wm_sampler_key key; int i; + int ret = 0; brw_wm_sampler_populate_key(brw, &key); @@ -270,7 +271,7 @@ static void upload_wm_samplers( struct brw_context *brw ) dri_bo_unreference(brw->wm.sampler_bo); brw->wm.sampler_bo = NULL; if (brw->wm.sampler_count == 0) - return; + return 0; brw->wm.sampler_bo = brw_search_cache(&brw->cache, BRW_SAMPLER, &key, sizeof(key), @@ -303,6 +304,7 @@ static void upload_wm_samplers( struct brw_context *brw ) if (!brw->attribs.Texture->Unit[i]._ReallyEnabled) continue; + ret |= dri_bufmgr_check_aperture_space(brw->wm.sdc_bo[i]); dri_emit_reloc(brw->wm.sampler_bo, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, 0, @@ -311,6 +313,10 @@ static void upload_wm_samplers( struct brw_context *brw ) brw->wm.sdc_bo[i]); } } + + ret |= dri_bufmgr_check_aperture_space(brw->wm.sampler_bo); + return ret; + } const struct brw_tracked_state brw_wm_samplers = { @@ -319,7 +325,7 @@ const struct brw_tracked_state brw_wm_samplers = { .brw = 0, .cache = 0 }, - .update = upload_wm_samplers, + .prepare = upload_wm_samplers, }; diff --git a/src/mesa/drivers/dri/i965/brw_wm_state.c b/src/mesa/drivers/dri/i965/brw_wm_state.c index 4b9d7aac1b..f4da0f279e 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_state.c @@ -227,12 +227,12 @@ wm_unit_create_from_key(struct brw_context *brw, struct brw_wm_unit_key *key, } -static void upload_wm_unit( struct brw_context *brw ) +static int upload_wm_unit( struct brw_context *brw ) { struct intel_context *intel = &brw->intel; struct brw_wm_unit_key key; dri_bo *reloc_bufs[3]; - + int ret = 0, i; wm_unit_populate_key(brw, &key); /* Allocate the necessary scratch space if we haven't already. Don't @@ -267,6 +267,12 @@ static void upload_wm_unit( struct brw_context *brw ) if (brw->wm.state_bo == NULL) { brw->wm.state_bo = wm_unit_create_from_key(brw, &key, reloc_bufs); } + + for (i = 0; i < 3; i++) + if (reloc_bufs[i]) + ret |= dri_bufmgr_check_aperture_space(reloc_bufs[i]); + ret |= dri_bufmgr_check_aperture_space(brw->wm.state_bo); + return ret; } const struct brw_tracked_state brw_wm_unit = { @@ -284,6 +290,6 @@ const struct brw_tracked_state brw_wm_unit = { CACHE_NEW_WM_PROG | CACHE_NEW_SAMPLER) }, - .update = upload_wm_unit, + .prepare = upload_wm_unit, }; diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index c5c944f781..eff4555fdf 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -207,7 +207,7 @@ brw_create_texture_surface( struct brw_context *brw, return bo; } -static void +static int brw_update_texture_surface( GLcontext *ctx, GLuint unit ) { struct brw_context *brw = brw_context(ctx); @@ -215,6 +215,7 @@ brw_update_texture_surface( GLcontext *ctx, GLuint unit ) struct intel_texture_object *intelObj = intel_texture_object(tObj); struct gl_texture_image *firstImage = tObj->Image[0][intelObj->firstLevel]; struct brw_wm_surface_key key; + int ret = 0; memset(&key, 0, sizeof(key)); key.target = tObj->Target; @@ -229,13 +230,19 @@ brw_update_texture_surface( GLcontext *ctx, GLuint unit ) key.depth = firstImage->Depth; key.tiled = intelObj->mt->region->tiled; + ret |= dri_bufmgr_check_aperture_space(key.bo); + dri_bo_unreference(brw->wm.surf_bo[unit + MAX_DRAW_BUFFERS]); brw->wm.surf_bo[unit + MAX_DRAW_BUFFERS] = brw_search_cache(&brw->cache, BRW_SS_SURFACE, &key, sizeof(key), &key.bo, 1, NULL); - if (brw->wm.surf_bo[unit + MAX_DRAW_BUFFERS] == NULL) + if (brw->wm.surf_bo[unit + MAX_DRAW_BUFFERS] == NULL) { brw->wm.surf_bo[unit + MAX_DRAW_BUFFERS] = brw_create_texture_surface(brw, &key); + } + + ret |= dri_bufmgr_check_aperture_space(brw->wm.surf_bo[unit + MAX_DRAW_BUFFERS]); + return ret; } /** @@ -243,12 +250,12 @@ brw_update_texture_surface( GLcontext *ctx, GLuint unit ) * While it is only used for the front/back buffer currently, it should be * usable for further buffers when doing ARB_draw_buffer support. */ -static void +static int brw_update_region_surface(struct brw_context *brw, struct intel_region *region, unsigned int unit, GLboolean cached) { dri_bo *region_bo = NULL; - + int ret = 0; struct { unsigned int surface_type; unsigned int surface_format; @@ -271,6 +278,8 @@ brw_update_region_surface(struct brw_context *brw, struct intel_region *region, key.width = region->pitch; /* XXX: not really! */ key.height = region->height; key.cpp = region->cpp; + + ret |= dri_bufmgr_check_aperture_space(region->buffer); } else { key.surface_type = BRW_SURFACE_NULL; key.surface_format = BRW_SURFACEFORMAT_B8G8R8A8_UNORM; @@ -331,6 +340,10 @@ brw_update_region_surface(struct brw_context *brw, struct intel_region *region, region_bo); } } + + ret |= dri_bufmgr_check_aperture_space(brw->wm.surf_bo[unit]); + + return ret; } @@ -384,17 +397,24 @@ brw_wm_get_binding_table(struct brw_context *brw) return bind_bo; } -static void upload_wm_surfaces(struct brw_context *brw ) +static int prepare_wm_surfaces(struct brw_context *brw ) { GLcontext *ctx = &brw->intel.ctx; struct intel_context *intel = &brw->intel; - GLuint i; + GLuint i, ret; + if (brw->state.nr_draw_regions > 1) { - for (i = 0; i < brw->state.nr_draw_regions; i++) - brw_update_region_surface(brw, brw->state.draw_regions[i], i, - GL_FALSE); - }else - brw_update_region_surface(brw, brw->state.draw_regions[0], 0, GL_TRUE); + for (i = 0; i < brw->state.nr_draw_regions; i++) { + ret = brw_update_region_surface(brw, brw->state.draw_regions[i], i, + GL_FALSE); + if (ret) + return ret; + } + }else { + ret = brw_update_region_surface(brw, brw->state.draw_regions[0], 0, GL_TRUE); + if (ret) + return ret; + } brw->wm.nr_surfaces = MAX_DRAW_BUFFERS; @@ -402,33 +422,40 @@ static void upload_wm_surfaces(struct brw_context *brw ) struct gl_texture_unit *texUnit = &brw->attribs.Texture->Unit[i]; /* _NEW_TEXTURE, BRW_NEW_TEXDATA */ - if(texUnit->_ReallyEnabled && - texUnit->_Current == intel->frame_buffer_texobj) - { - dri_bo_unreference(brw->wm.surf_bo[i+MAX_DRAW_BUFFERS]); - brw->wm.surf_bo[i+MAX_DRAW_BUFFERS] = brw->wm.surf_bo[0]; - dri_bo_reference(brw->wm.surf_bo[i+MAX_DRAW_BUFFERS]); - brw->wm.nr_surfaces = i + MAX_DRAW_BUFFERS + 1; - } else if (texUnit->_ReallyEnabled) { - brw_update_texture_surface(ctx, i); - brw->wm.nr_surfaces = i + MAX_DRAW_BUFFERS + 1; + if(texUnit->_ReallyEnabled) { + if (texUnit->_Current == intel->frame_buffer_texobj) { + dri_bo_unreference(brw->wm.surf_bo[i+MAX_DRAW_BUFFERS]); + brw->wm.surf_bo[i+MAX_DRAW_BUFFERS] = brw->wm.surf_bo[0]; + dri_bo_reference(brw->wm.surf_bo[i+MAX_DRAW_BUFFERS]); + brw->wm.nr_surfaces = i + MAX_DRAW_BUFFERS + 1; + } else { + ret = brw_update_texture_surface(ctx, i); + brw->wm.nr_surfaces = i + MAX_DRAW_BUFFERS + 1; + + if (ret) + return ret; + } } else { - dri_bo_unreference(brw->wm.surf_bo[i+MAX_DRAW_BUFFERS]); - brw->wm.surf_bo[i+MAX_DRAW_BUFFERS] = NULL; + dri_bo_unreference(brw->wm.surf_bo[i+MAX_DRAW_BUFFERS]); + brw->wm.surf_bo[i+MAX_DRAW_BUFFERS] = NULL; } + } dri_bo_unreference(brw->wm.bind_bo); brw->wm.bind_bo = brw_wm_get_binding_table(brw); + + return dri_bufmgr_check_aperture_space(brw->wm.bind_bo); } + const struct brw_tracked_state brw_wm_surfaces = { .dirty = { .mesa = _NEW_COLOR | _NEW_TEXTURE | _NEW_BUFFERS, .brw = BRW_NEW_CONTEXT, .cache = 0 }, - .update = upload_wm_surfaces, + .prepare = prepare_wm_surfaces, }; diff --git a/src/mesa/drivers/dri/intel/intel_blit.c b/src/mesa/drivers/dri/intel/intel_blit.c index 0f990c00b4..4890826a19 100644 --- a/src/mesa/drivers/dri/intel/intel_blit.c +++ b/src/mesa/drivers/dri/intel/intel_blit.c @@ -275,8 +275,16 @@ intelEmitCopyBlit(struct intel_context *intel, GLuint CMD, BR13; int dst_y2 = dst_y + h; int dst_x2 = dst_x + w; + int ret; BATCH_LOCALS; + again: + ret = dri_bufmgr_check_aperture_space(dst_buffer); + ret |= dri_bufmgr_check_aperture_space(src_buffer); + if (ret) { + intel_batchbuffer_flush(intel->batch); + goto again; + } DBG("%s src:buf(%p)/%d+%d %d,%d dst:buf(%p)/%d+%d %d,%d sz:%dx%d\n", __FUNCTION__, |