diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_context.h | 5 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_curbe.c | 3 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_draw.c | 9 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_draw_upload.c | 6 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vtbl.c | 3 |
5 files changed, 14 insertions, 12 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index 5f180fd65f..b04487ecee 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -557,6 +557,11 @@ struct brw_context GLfloat *last_buf; GLuint last_bufsz; + /** + * Whether we should create a new bo instead of reusing the old one + * (if we just dispatch the batch pointing at the old one. + */ + GLboolean need_new_bo; } curbe; struct { diff --git a/src/mesa/drivers/dri/i965/brw_curbe.c b/src/mesa/drivers/dri/i965/brw_curbe.c index c4e06af6b1..7cddd3a7de 100644 --- a/src/mesa/drivers/dri/i965/brw_curbe.c +++ b/src/mesa/drivers/dri/i965/brw_curbe.c @@ -282,7 +282,8 @@ static void prepare_constant_buffer(struct brw_context *brw) brw->curbe.last_bufsz = bufsz; if (brw->curbe.curbe_bo != NULL && - brw->curbe.curbe_next_offset + bufsz > brw->curbe.curbe_bo->size) + (brw->curbe.need_new_bo || + brw->curbe.curbe_next_offset + bufsz > brw->curbe.curbe_bo->size)) { dri_bo_unreference(brw->curbe.curbe_bo); brw->curbe.curbe_bo = NULL; diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c index 542639ab77..9a353fc7b6 100644 --- a/src/mesa/drivers/dri/i965/brw_draw.c +++ b/src/mesa/drivers/dri/i965/brw_draw.c @@ -156,11 +156,13 @@ static void brw_emit_prim( struct brw_context *brw, static void brw_merge_inputs( struct brw_context *brw, const struct gl_client_array *arrays[]) { - struct brw_vertex_element *inputs = brw->vb.inputs; struct brw_vertex_info old = brw->vb.info; GLuint i; - memset(inputs, 0, sizeof(*inputs)); + for (i = 0; i < VERT_ATTRIB_MAX; i++) + dri_bo_unreference(brw->vb.inputs[i].bo); + + memset(&brw->vb.inputs, 0, sizeof(brw->vb.inputs)); memset(&brw->vb.info, 0, sizeof(brw->vb.info)); for (i = 0; i < VERT_ATTRIB_MAX; i++) { @@ -171,7 +173,8 @@ static void brw_merge_inputs( struct brw_context *brw, if (arrays[i]->StrideB != 0) brw->vb.info.varying |= 1 << i; - brw->vb.info.sizes[i/16] |= (inputs[i].glarray->Size - 1) << ((i%16) * 2); + brw->vb.info.sizes[i/16] |= (brw->vb.inputs[i].glarray->Size - 1) << + ((i%16) * 2); } } diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c index 55a8defa99..303eaac5cf 100644 --- a/src/mesa/drivers/dri/i965/brw_draw_upload.c +++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c @@ -455,12 +455,6 @@ static void brw_emit_vertices(struct brw_context *brw) input->offset); OUT_BATCH(brw->vb.max_index); OUT_BATCH(0); /* Instance data step rate */ - - /* Unreference the buffer so it can get freed, now that we won't - * touch it any more. - */ - dri_bo_unreference(input->bo); - input->bo = NULL; } ADVANCE_BATCH(); diff --git a/src/mesa/drivers/dri/i965/brw_vtbl.c b/src/mesa/drivers/dri/i965/brw_vtbl.c index 89e10f6285..2a03fc59f3 100644 --- a/src/mesa/drivers/dri/i965/brw_vtbl.c +++ b/src/mesa/drivers/dri/i965/brw_vtbl.c @@ -97,8 +97,7 @@ static void brw_new_batch( struct intel_context *intel ) /* Check that we didn't just wrap our batchbuffer at a bad time. */ assert(!brw->no_batch_wrap); - dri_bo_unreference(brw->curbe.curbe_bo); - brw->curbe.curbe_bo = NULL; + brw->curbe.need_new_bo = GL_TRUE; /* Mark all context state as needing to be re-emitted. * This is probably not as severe as on 915, since almost all of our state |