[Mesa-dev] [Nouveau] [PATCH 4/4] nvfx: random cleanups of the state validation code

[Patrice Mandin]

Le Tue, 17 Jan 2012 18:22:59 +0100
Patrice Mandin <mandin.patrice at orange.fr> a écrit:

> Le Tue, 10 Jan 2012 12:41:04 +0100
> Lucas Stach <dev at lynxeye.de> a écrit:
> 
> > Signed-off-by: Lucas Stach <dev at lynxeye.de>
> > ---
> >  src/gallium/drivers/nvfx/nvfx_state_emit.c |   49 ++++++++++++---------------
> >  1 files changed, 22 insertions(+), 27 deletions(-)
> > 
> > diff --git a/src/gallium/drivers/nvfx/nvfx_state_emit.c b/src/gallium/drivers/nvfx/nvfx_state_emit.c
> > index e2cfb76..a959015 100644
> [snip]
@@ -212,14 +211,6 @@ nvfx_state_validate_common(struct nvfx_context *nvfx)
 		nvfx->relocs_needed = NVFX_RELOCATE_ALL;
 	}
 
-	if(nvfx->dirty & NVFX_NEW_SAMPLER) {
-		nvfx->dirty &=~ NVFX_NEW_SAMPLER;
-		nvfx_fragtex_validate(nvfx);
-
-		// TODO: only set this if really necessary
-		flush_tex_cache = TRUE;
-	}
-
 	dirty = nvfx->dirty;
 
 	if(nvfx->render_mode == HW)
@@ -252,6 +243,13 @@ nvfx_state_validate_common(struct nvfx_context *nvfx)
 		}
 	}
 
+	if(dirty & NVFX_NEW_SAMPLER) {
+		nvfx_fragtex_validate(nvfx);
+
+		// TODO: only set this if really necessary
+		flush_tex_cache = TRUE;
+	}
+
 	if(dirty & NVFX_NEW_RAST)
 		sb_emit(chan, nvfx->rasterizer->sb, nvfx->rasterizer->sb_len);
 
> I noticed another small regression with it, the splashscreen bitmap is
> also not displayed anymore, so I'll investigate a bit further. Maybe no
> need to revert the whole series.

And the above part triggers it, the missing nvfx->dirty &=~ NVFX_NEW_SAMPLER;
in the change causes this regression.

-- 
Patrice Mandin
WWW: http://pmandin.atari.org/
Programmeur Linux, Atari
Spécialité: Développement, jeux

"who writes the code, decides"