[Mesa-dev] [PATCH 12/15] mesa: Remove force_s3tc_enable driconf variable

[Matt Turner]

---
 src/gallium/auxiliary/pipe-loader/driinfo_gallium.h | 1 -
 src/gallium/include/state_tracker/st_api.h          | 1 -
 src/gallium/state_trackers/dri/dri_screen.c         | 2 --
 src/gallium/state_trackers/osmesa/osmesa.c          | 1 -
 src/mesa/drivers/dri/i915/intel_screen.c            | 1 -
 src/mesa/drivers/dri/i965/intel_screen.c            | 2 --
 src/mesa/drivers/dri/radeon/radeon_screen.c         | 2 --
 src/util/xmlpool/t_options.h                        | 5 -----
 8 files changed, 15 deletions(-)

diff --git a/src/gallium/auxiliary/pipe-loader/driinfo_gallium.h b/src/gallium/auxiliary/pipe-loader/driinfo_gallium.h
index 48a57c981e..d2d2c9d3a5 100644
--- a/src/gallium/auxiliary/pipe-loader/driinfo_gallium.h
+++ b/src/gallium/auxiliary/pipe-loader/driinfo_gallium.h
@@ -7,7 +7,6 @@ DRI_CONF_SECTION_PERFORMANCE
 DRI_CONF_SECTION_END
 
 DRI_CONF_SECTION_QUALITY
-   DRI_CONF_FORCE_S3TC_ENABLE("false")
    DRI_CONF_PP_CELSHADE(0)
    DRI_CONF_PP_NORED(0)
    DRI_CONF_PP_NOGREEN(0)
diff --git a/src/gallium/include/state_tracker/st_api.h b/src/gallium/include/state_tracker/st_api.h
index 2eaf891ab7..4d27dad5c5 100644
--- a/src/gallium/include/state_tracker/st_api.h
+++ b/src/gallium/include/state_tracker/st_api.h
@@ -246,7 +246,6 @@ struct st_config_options
    boolean disable_shader_bit_encoding;
    boolean force_glsl_extensions_warn;
    unsigned force_glsl_version;
-   boolean force_s3tc_enable;
    boolean allow_glsl_extension_directive_midshader;
    boolean allow_glsl_builtin_variable_redeclaration;
    boolean allow_higher_compat_version;
diff --git a/src/gallium/state_trackers/dri/dri_screen.c b/src/gallium/state_trackers/dri/dri_screen.c
index 803264a58f..91f50fe8e3 100644
--- a/src/gallium/state_trackers/dri/dri_screen.c
+++ b/src/gallium/state_trackers/dri/dri_screen.c
@@ -72,8 +72,6 @@ dri_fill_st_options(struct dri_screen *screen)
       driQueryOptionb(optionCache, "force_glsl_extensions_warn");
    options->force_glsl_version =
       driQueryOptioni(optionCache, "force_glsl_version");
-   options->force_s3tc_enable =
-      driQueryOptionb(optionCache, "force_s3tc_enable");
    options->allow_glsl_extension_directive_midshader =
       driQueryOptionb(optionCache, "allow_glsl_extension_directive_midshader");
    options->allow_glsl_builtin_variable_redeclaration =
diff --git a/src/gallium/state_trackers/osmesa/osmesa.c b/src/gallium/state_trackers/osmesa/osmesa.c
index 751d255c54..2f9558db31 100644
--- a/src/gallium/state_trackers/osmesa/osmesa.c
+++ b/src/gallium/state_trackers/osmesa/osmesa.c
@@ -688,7 +688,6 @@ OSMesaCreateContextAttribs(const int *attribList, OSMesaContext sharelist)
    attribs.options.disable_blend_func_extended = FALSE;
    attribs.options.disable_glsl_line_continuations = FALSE;
    attribs.options.disable_shader_bit_encoding = FALSE;
-   attribs.options.force_s3tc_enable = FALSE;
    attribs.options.force_glsl_version = 0;
 
    osmesa_init_st_visual(&attribs.visual,
diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index 6e32ac22cb..ba49e90fef 100644
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -67,7 +67,6 @@ DRI_CONF_BEGIN
 
    DRI_CONF_SECTION_END
    DRI_CONF_SECTION_QUALITY
-      DRI_CONF_FORCE_S3TC_ENABLE("false")
    DRI_CONF_SECTION_END
    DRI_CONF_SECTION_DEBUG
       DRI_CONF_NO_RAST("false")
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index bd1365f232..77df6eddba 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -61,8 +61,6 @@ DRI_CONF_BEGIN
    DRI_CONF_SECTION_END
 
    DRI_CONF_SECTION_QUALITY
-      DRI_CONF_FORCE_S3TC_ENABLE("false")
-
       DRI_CONF_PRECISE_TRIG("false")
 
       DRI_CONF_OPT_BEGIN(clamp_max_samples, int, -1)
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index 750a654922..51af452e24 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -86,7 +86,6 @@ DRI_CONF_BEGIN
         DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB)
         DRI_CONF_DEF_MAX_ANISOTROPY(1.0,"1.0,2.0,4.0,8.0,16.0")
         DRI_CONF_NO_NEG_LOD_BIAS("false")
-        DRI_CONF_FORCE_S3TC_ENABLE("false")
         DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER)
         DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC)
         DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF)
@@ -113,7 +112,6 @@ DRI_CONF_BEGIN
         DRI_CONF_TEXTURE_DEPTH(DRI_CONF_TEXTURE_DEPTH_FB)
         DRI_CONF_DEF_MAX_ANISOTROPY(1.0,"1.0,2.0,4.0,8.0,16.0")
         DRI_CONF_NO_NEG_LOD_BIAS("false")
-        DRI_CONF_FORCE_S3TC_ENABLE("false")
         DRI_CONF_COLOR_REDUCTION(DRI_CONF_COLOR_REDUCTION_DITHER)
         DRI_CONF_ROUND_MODE(DRI_CONF_ROUND_TRUNC)
         DRI_CONF_DITHER_MODE(DRI_CONF_DITHER_XERRORDIFF)
diff --git a/src/util/xmlpool/t_options.h b/src/util/xmlpool/t_options.h
index 214c7c359e..64477c5ed6 100644
--- a/src/util/xmlpool/t_options.h
+++ b/src/util/xmlpool/t_options.h
@@ -172,11 +172,6 @@ DRI_CONF_OPT_BEGIN_B(no_neg_lod_bias, def) \
         DRI_CONF_DESC(en,gettext("Forbid negative texture LOD bias")) \
 DRI_CONF_OPT_END
 
-#define DRI_CONF_FORCE_S3TC_ENABLE(def) \
-DRI_CONF_OPT_BEGIN_B(force_s3tc_enable, def) \
-        DRI_CONF_DESC(en,gettext("Enable S3TC texture compression even if software support is not available")) \
-DRI_CONF_OPT_END
-
 #define DRI_CONF_PRECISE_TRIG(def) \
 DRI_CONF_OPT_BEGIN_B(precise_trig, def) \
         DRI_CONF_DESC(en,gettext("Prefer accuracy over performance in trig functions")) \
-- 
2.13.6