diff options
20 files changed, 126 insertions, 85 deletions
diff --git a/src/mesa/drivers/dri/i915/i830_vtbl.c b/src/mesa/drivers/dri/i915/i830_vtbl.c index 412d146fe19..be4fdff7d6d 100644 --- a/src/mesa/drivers/dri/i915/i830_vtbl.c +++ b/src/mesa/drivers/dri/i915/i830_vtbl.c @@ -295,7 +295,7 @@ i830_emit_invarient_state(struct intel_context *intel) { BATCH_LOCALS; - BEGIN_BATCH(40, 0); + BEGIN_BATCH(40, IGNORE_CLIPRECTS); OUT_BATCH(_3DSTATE_DFLT_DIFFUSE_CMD); OUT_BATCH(0); @@ -372,15 +372,7 @@ i830_emit_invarient_state(struct intel_context *intel) #define emit( intel, state, size ) \ -do { \ - int k; \ - BEGIN_BATCH(size / sizeof(GLuint), 0); \ - for (k = 0 ; k < size / sizeof(GLuint) ; k++) { \ - if (0) _mesa_printf(" 0x%08x\n", state[k]); \ - OUT_BATCH(state[k]); \ - } \ - ADVANCE_BATCH(); \ -} while (0) + intel_batchbuffer_data(intel->batch, state, size, IGNORE_CLIPRECTS ) static GLuint get_dirty(struct i830_hw_state *state) @@ -473,13 +465,13 @@ i830_do_emit_state(struct intel_context *intel) if (dirty & I830_UPLOAD_CTX) { DBG("I830_UPLOAD_CTX:\n"); - emit(i830, state->Ctx, sizeof(state->Ctx)); + emit(intel, state->Ctx, sizeof(state->Ctx)); } if (dirty & I830_UPLOAD_BUFFERS) { DBG("I830_UPLOAD_BUFFERS:\n"); - BEGIN_BATCH(I830_DEST_SETUP_SIZE + 2, 0); + BEGIN_BATCH(I830_DEST_SETUP_SIZE + 2, IGNORE_CLIPRECTS); OUT_BATCH(state->Buffer[I830_DESTREG_CBUFADDR0]); OUT_BATCH(state->Buffer[I830_DESTREG_CBUFADDR1]); OUT_RELOC(state->draw_region->buffer, @@ -505,14 +497,14 @@ i830_do_emit_state(struct intel_context *intel) if (dirty & I830_UPLOAD_STIPPLE) { DBG("I830_UPLOAD_STIPPLE:\n"); - emit(i830, state->Stipple, sizeof(state->Stipple)); + emit(intel, state->Stipple, sizeof(state->Stipple)); } for (i = 0; i < I830_TEX_UNITS; i++) { if ((dirty & I830_UPLOAD_TEX(i))) { DBG("I830_UPLOAD_TEX(%d):\n", i); - BEGIN_BATCH(I830_TEX_SETUP_SIZE + 1, 0); + BEGIN_BATCH(I830_TEX_SETUP_SIZE + 1, IGNORE_CLIPRECTS); OUT_BATCH(state->Tex[i][I830_TEXREG_TM0LI]); if (state->tex_buffer[i]) { @@ -539,7 +531,7 @@ i830_do_emit_state(struct intel_context *intel) if (dirty & I830_UPLOAD_TEXBLEND(i)) { DBG("I830_UPLOAD_TEXBLEND(%d): %d words\n", i, state->TexBlendWordsUsed[i]); - emit(i830, state->TexBlend[i], state->TexBlendWordsUsed[i] * 4); + emit(intel, state->TexBlend[i], state->TexBlendWordsUsed[i] * 4); } } diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c index 8b45cdacbb9..8e5dd453ab0 100644 --- a/src/mesa/drivers/dri/i915/i915_vtbl.c +++ b/src/mesa/drivers/dri/i915/i915_vtbl.c @@ -170,7 +170,7 @@ i915_emit_invarient_state(struct intel_context *intel) { BATCH_LOCALS; - BEGIN_BATCH(200, 0); + BEGIN_BATCH(200, IGNORE_CLIPRECTS); OUT_BATCH(_3DSTATE_AA_CMD | AA_LINE_ECAAR_WIDTH_ENABLE | @@ -229,7 +229,7 @@ i915_emit_invarient_state(struct intel_context *intel) #define emit(intel, state, size ) \ - intel_batchbuffer_data(intel->batch, state, size, 0 ) + intel_batchbuffer_data(intel->batch, state, size, IGNORE_CLIPRECTS ) static GLuint get_dirty(struct i915_hw_state *state) @@ -354,7 +354,7 @@ i915_do_emit_state(struct intel_context *intel) if (dirty & I915_UPLOAD_BUFFERS) { if (INTEL_DEBUG & DEBUG_STATE) fprintf(stderr, "I915_UPLOAD_BUFFERS:\n"); - BEGIN_BATCH(I915_DEST_SETUP_SIZE + 2, 0); + BEGIN_BATCH(I915_DEST_SETUP_SIZE + 2, IGNORE_CLIPRECTS); OUT_BATCH(state->Buffer[I915_DESTREG_CBUFADDR0]); OUT_BATCH(state->Buffer[I915_DESTREG_CBUFADDR1]); OUT_RELOC(state->draw_region->buffer, @@ -400,7 +400,7 @@ i915_do_emit_state(struct intel_context *intel) if (dirty & I915_UPLOAD_TEX(i)) nr++; - BEGIN_BATCH(2 + nr * 3, 0); + BEGIN_BATCH(2 + nr * 3, IGNORE_CLIPRECTS); OUT_BATCH(_3DSTATE_MAP_STATE | (3 * nr)); OUT_BATCH((dirty & I915_UPLOAD_TEX_ALL) >> I915_UPLOAD_TEX_0_SHIFT); for (i = 0; i < I915_TEX_UNITS; i++) @@ -424,7 +424,7 @@ i915_do_emit_state(struct intel_context *intel) } ADVANCE_BATCH(); - BEGIN_BATCH(2 + nr * 3, 0); + BEGIN_BATCH(2 + nr * 3, IGNORE_CLIPRECTS); OUT_BATCH(_3DSTATE_SAMPLER_STATE | (3 * nr)); OUT_BATCH((dirty & I915_UPLOAD_TEX_ALL) >> I915_UPLOAD_TEX_0_SHIFT); for (i = 0; i < I915_TEX_UNITS; i++) diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c index ce77b57a3e6..32655b87d8f 100644 --- a/src/mesa/drivers/dri/i915/intel_context.c +++ b/src/mesa/drivers/dri/i915/intel_context.c @@ -832,5 +832,11 @@ void UNLOCK_HARDWARE( struct intel_context *intel ) if (INTEL_DEBUG & DEBUG_LOCK) _mesa_printf("%s - unlocked\n", __progname); -} + + /** + * Nothing should be left in batch outside of LOCK/UNLOCK which references + * cliprects. + */ + assert(intel->batch->cliprect_mode != REFERENCES_CLIPRECTS); +} diff --git a/src/mesa/drivers/dri/i915/intel_render.c b/src/mesa/drivers/dri/i915/intel_render.c index 473ddb8393d..bcf50324b13 100644 --- a/src/mesa/drivers/dri/i915/intel_render.c +++ b/src/mesa/drivers/dri/i915/intel_render.c @@ -113,7 +113,7 @@ intelDmaPrimitive(struct intel_context *intel, GLenum prim) fprintf(stderr, "%s %s\n", __FUNCTION__, _mesa_lookup_enum_by_nr(prim)); INTEL_FIREVERTICES(intel); intel->vtbl.reduced_primitive_state(intel, reduced_prim[prim]); - intelStartInlinePrimitive(intel, hw_prim[prim], INTEL_BATCH_CLIPRECTS); + intelStartInlinePrimitive(intel, hw_prim[prim], LOOP_CLIPRECTS); } diff --git a/src/mesa/drivers/dri/i915/intel_tris.c b/src/mesa/drivers/dri/i915/intel_tris.c index 8d27e3cf03a..6ed54b072a1 100644 --- a/src/mesa/drivers/dri/i915/intel_tris.c +++ b/src/mesa/drivers/dri/i915/intel_tris.c @@ -103,7 +103,7 @@ intelStartInlinePrimitive(struct intel_context *intel, /* _mesa_printf("%s *", __progname); */ - intel_wait_flips(intel, batch_flags); + intel_wait_flips(intel); /* Emit a slot which will be filled with the inline primitive * command later. @@ -129,11 +129,11 @@ void intelWrapInlinePrimitive(struct intel_context *intel) { GLuint prim = intel->prim.primitive; - GLuint cliprects_enable = intel->batch->cliprects_enable; + enum cliprect_mode cliprect_mode = intel->batch->cliprect_mode; intel_flush_inline_primitive(intel); intel_batchbuffer_flush(intel->batch); - intelStartInlinePrimitive(intel, prim, cliprects_enable); /* ??? */ + intelStartInlinePrimitive(intel, prim, cliprect_mode); /* ??? */ } GLuint * @@ -942,7 +942,7 @@ intelRasterPrimitive(GLcontext * ctx, GLenum rprim, GLuint hwprim) if (hwprim != intel->prim.primitive) { INTEL_FIREVERTICES(intel); - intelStartInlinePrimitive(intel, hwprim, INTEL_BATCH_CLIPRECTS); + intelStartInlinePrimitive(intel, hwprim, LOOP_CLIPRECTS); } } @@ -1079,10 +1079,10 @@ intel_meta_draw_poly(struct intel_context *intel, if (!was_locked) LOCK_HARDWARE(intel); - /* All 3d primitives should be emitted with INTEL_BATCH_CLIPRECTS, + /* All 3d primitives should be emitted with LOOP_CLIPRECTS, * otherwise the drawing origin (DR4) might not be set correctly. */ - intelStartInlinePrimitive(intel, PRIM3D_TRIFAN, INTEL_BATCH_CLIPRECTS); + intelStartInlinePrimitive(intel, PRIM3D_TRIFAN, LOOP_CLIPRECTS); vb = (union fi *) intelExtendInlinePrimitive(intel, n * 6); for (i = 0; i < n; i++) { diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index 8a71a4f5009..9ddd41d3f39 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -656,6 +656,7 @@ void brw_debug_batch(struct intel_context *intel); void brwUpdateTextureState( struct intel_context *intel ); void brw_FrameBufferTexInit( struct brw_context *brw ); void brw_FrameBufferTexDestroy( struct brw_context *brw ); +void brw_validate_textures( struct brw_context *brw ); /*====================================================================== * brw_metaops.c diff --git a/src/mesa/drivers/dri/i965/brw_curbe.c b/src/mesa/drivers/dri/i965/brw_curbe.c index 3841c0a9cd0..2e39ec48055 100644 --- a/src/mesa/drivers/dri/i965/brw_curbe.c +++ b/src/mesa/drivers/dri/i965/brw_curbe.c @@ -201,7 +201,7 @@ static void upload_constant_buffer(struct brw_context *brw) brw->curbe.tracked_state.dirty.mesa |= fp->param_state; if (sz == 0) { - BEGIN_BATCH(2, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(2, IGNORE_CLIPRECTS); OUT_BATCH((CMD_CONST_BUFFER << 16) | (2 - 2)); OUT_BATCH(0); ADVANCE_BATCH(); @@ -322,7 +322,7 @@ static void upload_constant_buffer(struct brw_context *brw) * flushes as necessary when doublebuffering of CURBEs isn't * possible. */ - BEGIN_BATCH(2, INTEL_BATCH_NO_CLIPRECTS); + 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)); diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c index 887eebe4752..c74aff785ea 100644 --- a/src/mesa/drivers/dri/i965/brw_draw.c +++ b/src/mesa/drivers/dri/i965/brw_draw.c @@ -147,7 +147,7 @@ static void brw_emit_prim( struct brw_context *brw, if (prim_packet.verts_per_instance) { intel_batchbuffer_data( brw->intel.batch, &prim_packet, - sizeof(prim_packet), INTEL_BATCH_CLIPRECTS); + sizeof(prim_packet), LOOP_CLIPRECTS); } } @@ -256,6 +256,8 @@ static GLboolean brw_try_draw_prims( GLcontext *ctx, if (ctx->NewState) _mesa_update_state( ctx ); + brw_validate_textures( brw ); + /* Bind all inputs, derive varying and size information: */ brw_merge_inputs( brw, arrays ); diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c index 8c4e1bd5690..0df61f2972e 100644 --- a/src/mesa/drivers/dri/i965/brw_draw_upload.c +++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c @@ -538,7 +538,7 @@ GLboolean brw_upload_vertices( struct brw_context *brw, vbp.header.bits.length = (1 + nr_enabled * 4) - 2; vbp.header.bits.opcode = CMD_VERTEX_BUFFER; - BEGIN_BATCH(vbp.header.bits.length+2, 0); + BEGIN_BATCH(vbp.header.bits.length+2, IGNORE_CLIPRECTS); OUT_BATCH( vbp.header.dword ); for (i = 0; i < nr_enabled; i++) { @@ -625,7 +625,7 @@ void brw_upload_indices( struct brw_context *brw, ib.header.bits.cut_index_enable = 0; - BEGIN_BATCH(4, 0); + BEGIN_BATCH(4, IGNORE_CLIPRECTS); OUT_BATCH( ib.header.dword ); OUT_RELOC( buffer, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, offset); OUT_RELOC( buffer, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c index eefd22ecb23..acc19f77670 100644 --- a/src/mesa/drivers/dri/i965/brw_misc_state.c +++ b/src/mesa/drivers/dri/i965/brw_misc_state.c @@ -82,7 +82,7 @@ static void upload_binding_table_pointers(struct brw_context *brw) { struct intel_context *intel = &brw->intel; - BEGIN_BATCH(6, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(6, IGNORE_CLIPRECTS); OUT_BATCH(CMD_BINDING_TABLE_PTRS << 16 | (6 - 2)); OUT_BATCH(0); /* vs */ OUT_BATCH(0); /* gs */ @@ -112,7 +112,7 @@ static void upload_pipelined_state_pointers(struct brw_context *brw ) { struct intel_context *intel = &brw->intel; - BEGIN_BATCH(7, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(7, IGNORE_CLIPRECTS); OUT_BATCH(CMD_PIPELINED_STATE_POINTERS << 16 | (7 - 2)); OUT_RELOC(brw->vs.state_bo, DRM_BO_FLAG_MEM_TT | DRM_BO_FLAG_READ, 0); if (brw->gs.prog_active) @@ -184,7 +184,7 @@ static void upload_depthbuffer(struct brw_context *brw) struct intel_region *region = brw->state.depth_region; if (region == NULL) { - BEGIN_BATCH(5, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(5, IGNORE_CLIPRECTS); OUT_BATCH(CMD_DEPTH_BUFFER << 16 | (5 - 2)); OUT_BATCH((BRW_DEPTHFORMAT_D32_FLOAT << 18) | (BRW_SURFACE_NULL << 29)); @@ -210,7 +210,7 @@ static void upload_depthbuffer(struct brw_context *brw) return; } - BEGIN_BATCH(5, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(5, IGNORE_CLIPRECTS); OUT_BATCH(CMD_DEPTH_BUFFER << 16 | (5 - 2)); OUT_BATCH(((region->pitch * region->cpp) - 1) | (format << 18) | @@ -445,7 +445,7 @@ static void upload_state_base_address( struct brw_context *brw ) /* Output the structure (brw_state_base_address) directly to the * batchbuffer, so we can emit relocations inline. */ - BEGIN_BATCH(6, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(6, IGNORE_CLIPRECTS); OUT_BATCH(CMD_STATE_BASE_ADDRESS << 16 | (6 - 2)); OUT_BATCH(1); /* General state base address */ OUT_BATCH(1); /* Surface state base address */ diff --git a/src/mesa/drivers/dri/i965/brw_state.h b/src/mesa/drivers/dri/i965/brw_state.h index e4bb39811a0..66755cabaf2 100644 --- a/src/mesa/drivers/dri/i965/brw_state.h +++ b/src/mesa/drivers/dri/i965/brw_state.h @@ -122,7 +122,7 @@ void brw_destroy_cache( struct brw_context *brw ); /*********************************************************************** * brw_state_batch.c */ -#define BRW_BATCH_STRUCT(brw, s) intel_batchbuffer_data( brw->intel.batch, (s), sizeof(*(s)), 0) +#define BRW_BATCH_STRUCT(brw, s) intel_batchbuffer_data( brw->intel.batch, (s), sizeof(*(s)), IGNORE_CLIPRECTS) #define BRW_CACHED_BATCH_STRUCT(brw, s) brw_cached_batch_struct( brw, (s), sizeof(*(s)) ) GLboolean brw_cached_batch_struct( struct brw_context *brw, diff --git a/src/mesa/drivers/dri/i965/brw_state_batch.c b/src/mesa/drivers/dri/i965/brw_state_batch.c index 34be1012734..77e2736d111 100644 --- a/src/mesa/drivers/dri/i965/brw_state_batch.c +++ b/src/mesa/drivers/dri/i965/brw_state_batch.c @@ -48,7 +48,7 @@ GLboolean brw_cached_batch_struct( struct brw_context *brw, struct header *newheader = (struct header *)data; if (brw->emit_state_always) { - intel_batchbuffer_data(brw->intel.batch, data, sz, 0); + intel_batchbuffer_data(brw->intel.batch, data, sz, IGNORE_CLIPRECTS); return GL_TRUE; } @@ -75,7 +75,7 @@ GLboolean brw_cached_batch_struct( struct brw_context *brw, emit: memcpy(item->header, newheader, sz); - intel_batchbuffer_data(brw->intel.batch, data, sz, 0); + intel_batchbuffer_data(brw->intel.batch, data, sz, IGNORE_CLIPRECTS); return GL_TRUE; } diff --git a/src/mesa/drivers/dri/i965/brw_tex.c b/src/mesa/drivers/dri/i965/brw_tex.c index b344dd7d271..05f724cc234 100644 --- a/src/mesa/drivers/dri/i965/brw_tex.c +++ b/src/mesa/drivers/dri/i965/brw_tex.c @@ -44,6 +44,7 @@ #include "intel_context.h" #include "intel_ioctl.h" #include "intel_regions.h" +#include "intel_tex.h" #include "brw_context.h" #include "brw_defines.h" @@ -76,3 +77,21 @@ void brw_FrameBufferTexDestroy( struct brw_context *brw ) brw->intel.ctx.Driver.DeleteTexture( &brw->intel.ctx, brw->intel.frame_buffer_texobj ); } + +/** + * Finalizes all textures, completing any rendering that needs to be done + * to prepare them. + */ +void brw_validate_textures( struct brw_context *brw ) +{ + struct intel_context *intel = &brw->intel; + int i; + + for (i = 0; i < BRW_MAX_TEX_UNIT; i++) { + struct gl_texture_unit *texUnit = &brw->attribs.Texture->Unit[i]; + + if (texUnit->_ReallyEnabled) { + intel_finalize_mipmap_tree(intel, i); + } + } +} 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 cf253391b50..7bb8e4d1185 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -394,9 +394,7 @@ static void upload_wm_surfaces(struct brw_context *brw ) /* _NEW_TEXTURE, BRW_NEW_TEXDATA */ - if (texUnit->_ReallyEnabled && - intel_finalize_mipmap_tree(intel, i)) - { + if (texUnit->_ReallyEnabled) { brw_update_texture_surface(ctx, i); brw->wm.nr_surfaces = i+2; } diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c index 973eed50f98..e54005af27e 100644 --- a/src/mesa/drivers/dri/i965/intel_context.c +++ b/src/mesa/drivers/dri/i965/intel_context.c @@ -812,6 +812,12 @@ void UNLOCK_HARDWARE( struct intel_context *intel ) DRM_UNLOCK(intel->driFd, intel->driHwLock, intel->hHWContext); _glthread_UNLOCK_MUTEX(lockMutex); + + /** + * Nothing should be left in batch outside of LOCK/UNLOCK which references + * cliprects. + */ + assert(intel->batch->cliprect_mode != REFERENCES_CLIPRECTS); } diff --git a/src/mesa/drivers/dri/intel/intel_batchbuffer.c b/src/mesa/drivers/dri/intel/intel_batchbuffer.c index a6f19916d80..ff2045dabe8 100644 --- a/src/mesa/drivers/dri/intel/intel_batchbuffer.c +++ b/src/mesa/drivers/dri/intel/intel_batchbuffer.c @@ -87,7 +87,7 @@ intel_batchbuffer_reset(struct intel_batchbuffer *batch) batch->ptr = batch->map; batch->dirty_state = ~0; batch->id = batch->intel->batch_id++; - batch->cliprects_enable = INTEL_BATCH_NO_CLIPRECTS; + batch->cliprect_mode = IGNORE_CLIPRECTS; } struct intel_batchbuffer * @@ -143,18 +143,18 @@ do_flush_locked(struct intel_batchbuffer *batch, */ if (!(intel->numClipRects == 0 && - batch->cliprects_enable == INTEL_BATCH_CLIPRECTS)) { + batch->cliprect_mode == LOOP_CLIPRECTS)) { if (intel->ttm == GL_TRUE) { intel_exec_ioctl(batch->intel, used, - batch->cliprects_enable == INTEL_BATCH_NO_CLIPRECTS, + batch->cliprect_mode != LOOP_CLIPRECTS, allow_unlock, start, count, &batch->last_fence); } else { intel_batch_ioctl(batch->intel, batch->buf->offset, used, - batch->cliprects_enable == INTEL_BATCH_NO_CLIPRECTS, + batch->cliprect_mode != LOOP_CLIPRECTS, allow_unlock); } } @@ -162,7 +162,7 @@ do_flush_locked(struct intel_batchbuffer *batch, dri_post_submit(batch->buf, &batch->last_fence); if (intel->numClipRects == 0 && - batch->cliprects_enable == INTEL_BATCH_CLIPRECTS) { + batch->cliprect_mode == LOOP_CLIPRECTS) { if (allow_unlock) { /* If we are not doing any actual user-visible rendering, * do a sched_yield to keep the app from pegging the cpu while @@ -264,10 +264,10 @@ intel_batchbuffer_emit_reloc(struct intel_batchbuffer *batch, void intel_batchbuffer_data(struct intel_batchbuffer *batch, const void *data, GLuint bytes, - enum cliprects_enable cliprects_enable) + enum cliprect_mode cliprect_mode) { assert((bytes & 3) == 0); - intel_batchbuffer_require_space(batch, bytes, cliprects_enable); + intel_batchbuffer_require_space(batch, bytes, cliprect_mode); __memcpy(batch->ptr, data, bytes); batch->ptr += bytes; } diff --git a/src/mesa/drivers/dri/intel/intel_batchbuffer.h b/src/mesa/drivers/dri/intel/intel_batchbuffer.h index 5b6e0a19a5d..a3058bc6e6a 100644 --- a/src/mesa/drivers/dri/intel/intel_batchbuffer.h +++ b/src/mesa/drivers/dri/intel/intel_batchbuffer.h @@ -10,9 +10,29 @@ struct intel_context; #define BATCH_SZ 16384 #define BATCH_RESERVED 16 -enum cliprects_enable { - INTEL_BATCH_CLIPRECTS = 0, - INTEL_BATCH_NO_CLIPRECTS = 1 +enum cliprect_mode { + /** + * Batchbuffer contents may be looped over per cliprect, but do not + * require it. + */ + IGNORE_CLIPRECTS, + /** + * Batchbuffer contents require looping over per cliprect at batch submit + * time. + */ + LOOP_CLIPRECTS, + /** + * Batchbuffer contents contain drawing that should not be executed multiple + * times. + */ + NO_LOOP_CLIPRECTS, + /** + * Batchbuffer contents contain drawing that already handles cliprects, such + * as 2D drawing to front/back/depth that doesn't respect DRAWING_RECTANGLE. + * Equivalent behavior to NO_LOOP_CLIPRECTS, but may not persist in batch + * outside of LOCK/UNLOCK. + */ + REFERENCES_CLIPRECTS }; struct intel_batchbuffer @@ -25,7 +45,7 @@ struct intel_batchbuffer GLubyte *map; GLubyte *ptr; - enum cliprects_enable cliprects_enable; + enum cliprect_mode cliprect_mode; GLuint size; @@ -52,7 +72,7 @@ void intel_batchbuffer_reset(struct intel_batchbuffer *batch); */ void intel_batchbuffer_data(struct intel_batchbuffer *batch, const void *data, GLuint bytes, - enum cliprects_enable cliprects_enable); + enum cliprect_mode cliprect_mode); void intel_batchbuffer_release_space(struct intel_batchbuffer *batch, GLuint bytes); @@ -85,36 +105,35 @@ intel_batchbuffer_emit_dword(struct intel_batchbuffer *batch, GLuint dword) static INLINE void intel_batchbuffer_require_space(struct intel_batchbuffer *batch, GLuint sz, - enum cliprects_enable cliprects_enable) + enum cliprect_mode cliprect_mode) { assert(sz < batch->size - 8); if (intel_batchbuffer_space(batch) < sz) intel_batchbuffer_flush(batch); - /* Upgrade the buffer to being looped over per cliprect if this batch - * emit needs it. The code used to emit a batch whenever the - * cliprects_enable was changed, but reducing the overhead of frequent - * batch flushing is more important than reducing state parsing, - * particularly as we move towards private backbuffers and number - * cliprects always being 1 except at swap. - */ - if (cliprects_enable == INTEL_BATCH_CLIPRECTS) - batch->cliprects_enable = INTEL_BATCH_CLIPRECTS; + if (cliprect_mode != IGNORE_CLIPRECTS) { + if (batch->cliprect_mode == IGNORE_CLIPRECTS) { + batch->cliprect_mode = cliprect_mode; + } else { + if (batch->cliprect_mode != cliprect_mode) + intel_batchbuffer_flush(batch); + } + } } /* Here are the crusty old macros, to be removed: */ #define BATCH_LOCALS -#define BEGIN_BATCH(n, cliprects_enable) do { \ - intel_batchbuffer_require_space(intel->batch, (n)*4, cliprects_enable); \ +#define BEGIN_BATCH(n, cliprect_mode) do { \ + intel_batchbuffer_require_space(intel->batch, (n)*4, cliprect_mode); \ } while (0) #define OUT_BATCH(d) intel_batchbuffer_emit_dword(intel->batch, d) -#define OUT_RELOC(buf, cliprects_enable, delta) do { \ +#define OUT_RELOC(buf, cliprect_mode, delta) do { \ assert((delta) >= 0); \ - intel_batchbuffer_emit_reloc(intel->batch, buf, cliprects_enable, delta); \ + intel_batchbuffer_emit_reloc(intel->batch, buf, cliprect_mode, delta); \ } while (0) #define ADVANCE_BATCH() do { } while(0) diff --git a/src/mesa/drivers/dri/intel/intel_blit.c b/src/mesa/drivers/dri/intel/intel_blit.c index 430327d7f48..f7968db92f6 100644 --- a/src/mesa/drivers/dri/intel/intel_blit.c +++ b/src/mesa/drivers/dri/intel/intel_blit.c @@ -142,7 +142,7 @@ intelCopyBuffer(const __DRIdrawablePrivate * dPriv, src_x = box.x1 - dPriv->x + dPriv->backX; src_y = box.y1 - dPriv->y + dPriv->backY; - BEGIN_BATCH(8, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(8, REFERENCES_CLIPRECTS); OUT_BATCH(CMD); OUT_BATCH(BR13 | dst_pitch); OUT_BATCH((box.y1 << 16) | box.x1); @@ -212,7 +212,7 @@ intelEmitFillBlit(struct intel_context *intel, assert(w > 0); assert(h > 0); - BEGIN_BATCH(6, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(6, NO_LOOP_CLIPRECTS); OUT_BATCH(CMD); OUT_BATCH(BR13 | dst_pitch); OUT_BATCH((y << 16) | x); @@ -324,7 +324,7 @@ intelEmitCopyBlit(struct intel_context *intel, assert(dst_x < dst_x2); assert(dst_y < dst_y2); - BEGIN_BATCH(8, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(8, NO_LOOP_CLIPRECTS); OUT_BATCH(CMD); OUT_BATCH(BR13 | dst_pitch); OUT_BATCH((dst_y << 16) | dst_x); @@ -341,7 +341,7 @@ intelEmitCopyBlit(struct intel_context *intel, assert(dst_x < dst_x2); assert(h > 0); - BEGIN_BATCH(8, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(8, NO_LOOP_CLIPRECTS); OUT_BATCH(CMD); OUT_BATCH(BR13 | dst_pitch); OUT_BATCH((0 << 16) | dst_x); @@ -515,12 +515,12 @@ intelClearWithBlit(GLcontext *ctx, GLbitfield mask) _mesa_debug(ctx, "hardware blit clear buf %d rb id %d\n", buf, irb->Base.Name); */ - intel_wait_flips(intel, INTEL_BATCH_NO_CLIPRECTS); + intel_wait_flips(intel); assert(b.x1 < b.x2); assert(b.y1 < b.y2); - BEGIN_BATCH(6, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(6, REFERENCES_CLIPRECTS); OUT_BATCH(CMD); OUT_BATCH(BR13); OUT_BATCH((b.y1 << 16) | b.x1); @@ -574,7 +574,7 @@ intelEmitImmediateColorExpandBlit(struct intel_context *intel, (8 * 4) + (3 * 4) + dwords, - INTEL_BATCH_NO_CLIPRECTS ); + NO_LOOP_CLIPRECTS ); opcode = XY_SETUP_BLT_CMD; if (cpp == 4) @@ -592,7 +592,7 @@ intelEmitImmediateColorExpandBlit(struct intel_context *intel, if (dst_tiled) blit_cmd |= XY_DST_TILED; - BEGIN_BATCH(8 + 3, INTEL_BATCH_NO_CLIPRECTS); + BEGIN_BATCH(8 + 3, NO_LOOP_CLIPRECTS); OUT_BATCH(opcode); OUT_BATCH(br13); OUT_BATCH((0 << 16) | 0); /* clip x1, y1 */ @@ -610,5 +610,5 @@ intelEmitImmediateColorExpandBlit(struct intel_context *intel, intel_batchbuffer_data( intel->batch, src_bits, dwords * 4, - INTEL_BATCH_NO_CLIPRECTS ); + NO_LOOP_CLIPRECTS ); } diff --git a/src/mesa/drivers/dri/intel/intel_buffers.c b/src/mesa/drivers/dri/intel/intel_buffers.c index 73872a97a02..ceb30583519 100644 --- a/src/mesa/drivers/dri/intel/intel_buffers.c +++ b/src/mesa/drivers/dri/intel/intel_buffers.c @@ -469,9 +469,6 @@ intelClearWithTris(struct intel_context *intel, GLbitfield mask) intel->vtbl.meta_color_mask(intel, GL_TRUE); intel->vtbl.meta_draw_region(intel, irbColor->region, NULL); - /* XXX: Using INTEL_BATCH_NO_CLIPRECTS here is dangerous as the - * drawing origin may not be correctly emitted. - */ intel->vtbl.meta_draw_quad(intel, fb->_Xmin, fb->_Xmax, @@ -625,7 +622,7 @@ intelClear(GLcontext *ctx, GLbitfield mask) /* Emit wait for pending flips */ void -intel_wait_flips(struct intel_context *intel, GLuint batch_flags) +intel_wait_flips(struct intel_context *intel) { struct intel_framebuffer *intel_fb = (struct intel_framebuffer *) intel->ctx.DrawBuffer; @@ -641,7 +638,7 @@ intel_wait_flips(struct intel_context *intel, GLuint batch_flags) BATCH_LOCALS; /* Wait for pending flips to take effect */ - BEGIN_BATCH(2, batch_flags); + BEGIN_BATCH(2, NO_LOOP_CLIPRECTS); OUT_BATCH(pf_planes & 0x1 ? (MI_WAIT_FOR_EVENT | MI_WAIT_FOR_PLANE_A_FLIP) : 0); OUT_BATCH(pf_planes & 0x2 ? (MI_WAIT_FOR_EVENT | MI_WAIT_FOR_PLANE_B_FLIP) diff --git a/src/mesa/drivers/dri/intel/intel_buffers.h b/src/mesa/drivers/dri/intel/intel_buffers.h index 13d1a15ffbf..a669a854317 100644 --- a/src/mesa/drivers/dri/intel/intel_buffers.h +++ b/src/mesa/drivers/dri/intel/intel_buffers.h @@ -1,3 +1,4 @@ + /************************************************************************** * * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas. @@ -42,7 +43,7 @@ extern struct intel_region *intel_readbuf_region(struct intel_context *intel); extern struct intel_region *intel_drawbuf_region(struct intel_context *intel); -extern void intel_wait_flips(struct intel_context *intel, GLuint batch_flags); +extern void intel_wait_flips(struct intel_context *intel); extern void intelSwapBuffers(__DRIdrawablePrivate * dPriv); |