Mesa (master): etnaviv: apply feature overrides in one central location
Christian Gmeiner
austriancoder at kemper.freedesktop.org
Tue May 16 19:08:18 UTC 2017
Module: Mesa
Branch: master
Commit: f8a39914586de004759ea9cbda1335bdf0790cdc
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=f8a39914586de004759ea9cbda1335bdf0790cdc
Author: Lucas Stach <l.stach at pengutronix.de>
Date: Wed May 10 18:01:06 2017 +0200
etnaviv: apply feature overrides in one central location
This way we can just test the feature bits and don't need to spread
the debug overrides to all locations touching a feature.
Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
Reviewed-By: Wladimir J. van der Laan <laanwj at gmail.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner at gmail.com>
---
src/gallium/drivers/etnaviv/etnaviv_clear_blit.c | 6 ++----
src/gallium/drivers/etnaviv/etnaviv_resource.c | 2 +-
src/gallium/drivers/etnaviv/etnaviv_screen.c | 10 ++++++++++
src/gallium/drivers/etnaviv/etnaviv_surface.c | 2 +-
src/gallium/drivers/etnaviv/etnaviv_zsa.c | 9 +++++----
5 files changed, 19 insertions(+), 10 deletions(-)
diff --git a/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c b/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
index 528b57389d..ae1c586288 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
@@ -111,8 +111,7 @@ etna_blit_clear_color(struct pipe_context *pctx, struct pipe_surface *dst,
if (surf->surf.ts_size) { /* TS: use precompiled clear command */
ctx->framebuffer.TS_COLOR_CLEAR_VALUE = new_clear_value;
- if (!DBG_ENABLED(ETNA_DBG_NO_AUTODISABLE) &&
- VIV_FEATURE(ctx->screen, chipMinorFeatures1, AUTO_DISABLE)) {
+ if (VIV_FEATURE(ctx->screen, chipMinorFeatures1, AUTO_DISABLE)) {
/* Set number of color tiles to be filled */
etna_set_state(ctx->stream, VIVS_TS_COLOR_AUTO_DISABLE_COUNT,
surf->surf.padded_width * surf->surf.padded_height / 16);
@@ -171,8 +170,7 @@ etna_blit_clear_zs(struct pipe_context *pctx, struct pipe_surface *dst,
if (surf->surf.ts_size) { /* TS: use precompiled clear command */
/* Set new clear depth value */
ctx->framebuffer.TS_DEPTH_CLEAR_VALUE = new_clear_value;
- if (!DBG_ENABLED(ETNA_DBG_NO_AUTODISABLE) &&
- VIV_FEATURE(ctx->screen, chipMinorFeatures1, AUTO_DISABLE)) {
+ if (VIV_FEATURE(ctx->screen, chipMinorFeatures1, AUTO_DISABLE)) {
/* Set number of depth tiles to be filled */
etna_set_state(ctx->stream, VIVS_TS_DEPTH_AUTO_DISABLE_COUNT,
surf->surf.padded_width * surf->surf.padded_height / 16);
diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.c b/src/gallium/drivers/etnaviv/etnaviv_resource.c
index 26f2ed7334..103b53c1c3 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_resource.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_resource.c
@@ -247,7 +247,7 @@ etna_resource_create(struct pipe_screen *pscreen,
layout = ETNA_LAYOUT_LINEAR;
} else if (templat->target != PIPE_BUFFER) {
bool want_multitiled = false;
- bool want_supertiled = screen->specs.can_supertile && !DBG_ENABLED(ETNA_DBG_NO_SUPERTILE);
+ bool want_supertiled = screen->specs.can_supertile;
/* When this GPU supports single-buffer rendering, don't ever enable
* multi-tiling. This replicates the blob behavior on GC3000.
diff --git a/src/gallium/drivers/etnaviv/etnaviv_screen.c b/src/gallium/drivers/etnaviv/etnaviv_screen.c
index d8a970b910..9f1b44922a 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_screen.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_screen.c
@@ -831,6 +831,16 @@ etna_screen_create(struct etna_device *dev, struct etna_gpu *gpu,
if (!etna_get_specs(screen))
goto fail;
+ /* apply debug options that disable individual features */
+ if (DBG_ENABLED(ETNA_DBG_NO_EARLY_Z))
+ screen->features[viv_chipFeatures] |= chipFeatures_NO_EARLY_Z;
+ if (DBG_ENABLED(ETNA_DBG_NO_TS))
+ screen->features[viv_chipFeatures] &= ~chipFeatures_FAST_CLEAR;
+ if (DBG_ENABLED(ETNA_DBG_NO_AUTODISABLE))
+ screen->features[viv_chipMinorFeatures1] &= ~chipMinorFeatures1_AUTO_DISABLE;
+ if (DBG_ENABLED(ETNA_DBG_NO_SUPERTILE))
+ screen->specs.can_supertile = 0;
+
pscreen->destroy = etna_screen_destroy;
pscreen->get_param = etna_screen_get_param;
pscreen->get_paramf = etna_screen_get_paramf;
diff --git a/src/gallium/drivers/etnaviv/etnaviv_surface.c b/src/gallium/drivers/etnaviv/etnaviv_surface.c
index 1db9b40a51..4b95f6575a 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_surface.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_surface.c
@@ -66,7 +66,7 @@ etna_create_surface(struct pipe_context *pctx, struct pipe_resource *prsc,
if (VIV_FEATURE(ctx->screen, chipFeatures, FAST_CLEAR) &&
VIV_FEATURE(ctx->screen, chipMinorFeatures0, MC20) &&
- !DBG_ENABLED(ETNA_DBG_NO_TS) && !rsc->ts_bo &&
+ !rsc->ts_bo &&
(rsc->levels[level].padded_width & ETNA_RS_WIDTH_MASK) == 0 &&
(rsc->levels[level].padded_height & ETNA_RS_HEIGHT_MASK) == 0) {
etna_screen_resource_alloc_ts(pctx->screen, rsc);
diff --git a/src/gallium/drivers/etnaviv/etnaviv_zsa.c b/src/gallium/drivers/etnaviv/etnaviv_zsa.c
index 7caba279b3..22c2020fe5 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_zsa.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_zsa.c
@@ -27,13 +27,17 @@
#include "etnaviv_zsa.h"
#include "etnaviv_context.h"
+#include "etnaviv_screen.h"
#include "etnaviv_translate.h"
#include "util/u_memory.h"
+#include "hw/common.xml.h"
+
void *
etna_zsa_state_create(struct pipe_context *pctx,
const struct pipe_depth_stencil_alpha_state *so)
{
+ struct etna_context *ctx = etna_context(pctx);
struct etna_zsa_state *cs = CALLOC_STRUCT(etna_zsa_state);
if (!cs)
@@ -42,7 +46,7 @@ etna_zsa_state_create(struct pipe_context *pctx,
cs->base = *so;
/* XXX does stencil[0] / stencil[1] order depend on rs->front_ccw? */
- bool early_z = true;
+ bool early_z = !VIV_FEATURE(ctx->screen, chipFeatures, NO_EARLY_Z);
bool disable_zs =
(!so->depth.enabled || so->depth.func == PIPE_FUNC_ALWAYS) &&
!so->depth.writemask;
@@ -88,9 +92,6 @@ etna_zsa_state_create(struct pipe_context *pctx,
if (so->depth.enabled == false || so->depth.func == PIPE_FUNC_ALWAYS)
early_z = false;
- if (DBG_ENABLED(ETNA_DBG_NO_EARLY_Z))
- early_z = false;
-
/* compare funcs have 1 to 1 mapping */
cs->PE_DEPTH_CONFIG =
VIVS_PE_DEPTH_CONFIG_DEPTH_FUNC(so->depth.enabled ? so->depth.func
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