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dri/nouveau: Just reemit the BO state on pushbuf flush.

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Reemitting dirty states on flush causes problems if the GL context
isn't fully consistent when we get to it. It didn't serve any specific
purpose, so, use nouveau_bo_state_emit instead.
This commit is contained in:
Francisco Jerez 2010-03-10 23:51:06 +01:00
parent 56ff30a9f9
commit 878eef8c40
3 changed files with 13 additions and 13 deletions
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4
src/mesa/drivers/dri/nouveau/nouveau_context.c
View file

@ -69,8 +69,8 @@ nouveau_channel_flush_notify(struct nouveau_channel *chan)
struct nouveau_context *nctx = chan->user_private;
GLcontext *ctx = &nctx->base;
if (nctx->fallback < SWRAST && ctx->DrawBuffer)
nouveau_state_emit(&nctx->base);
if (nctx->fallback < SWRAST)
nouveau_bo_state_emit(ctx);
}
GLboolean

2
src/mesa/drivers/dri/nouveau/nouveau_context.h
View file

@ -85,6 +85,8 @@ struct nouveau_context {
BITSET_SET(to_nouveau_context(ctx)->dirty, NOUVEAU_STATE_##s)
#define context_dirty_i(ctx, s, i) \
BITSET_SET(to_nouveau_context(ctx)->dirty, NOUVEAU_STATE_##s##0 + i)
#define context_emit(ctx, s) \
context_drv(ctx)->emit[NOUVEAU_STATE_##s](ctx, NOUVEAU_STATE_##s)
GLboolean
nouveau_context_create(const __GLcontextModes *visual, __DRIcontext *dri_ctx,

20
src/mesa/drivers/dri/nouveau/nv04_context.c
View file

@ -75,18 +75,16 @@ nv04_channel_flush_notify(struct nouveau_channel *chan)
struct nouveau_context *nctx = chan->user_private;
GLcontext *ctx = &nctx->base;
if (nctx->fallback < SWRAST && ctx->DrawBuffer) {
GLcontext *ctx = &nctx->base;
if (nctx->fallback < SWRAST) {
/* Flushing seems to clobber the engine context. */
context_dirty_i(ctx, TEX_OBJ, 0);
context_dirty_i(ctx, TEX_OBJ, 1);
context_dirty_i(ctx, TEX_ENV, 0);
context_dirty_i(ctx, TEX_ENV, 1);
context_dirty(ctx, CONTROL);
context_dirty(ctx, BLEND);
context_emit(ctx, TEX_OBJ0);
context_emit(ctx, TEX_OBJ1);
context_emit(ctx, TEX_ENV0);
context_emit(ctx, TEX_ENV1);
context_emit(ctx, CONTROL);
context_emit(ctx, BLEND);
nouveau_state_emit(ctx);
nouveau_bo_state_emit(ctx);
}
}
@ -200,9 +198,9 @@ nv04_context_create(struct nouveau_screen *screen, const GLvisual *visual,
if (ret)
goto fail;
init_dummy_texture(ctx);
nv04_hwctx_init(ctx);
nv04_render_init(ctx);
init_dummy_texture(ctx);
return ctx;