Mesa (master): st/mesa: accept and handle configuration options from st/dri
Vadim Girlin
vadimg at kemper.freedesktop.org
Thu Aug 23 16:18:56 UTC 2012
Module: Mesa
Branch: master
Commit: a6457c0692f1bc292ae4120ff5cd0bed340271b9
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=a6457c0692f1bc292ae4120ff5cd0bed340271b9
Author: Vadim Girlin <vadimgirlin at gmail.com>
Date: Thu Apr 12 04:30:03 2012 +0400
st/mesa: accept and handle configuration options from st/dri
Currently there is a single option - force_glsl_extensions_warn.
Signed-off-by: Vadim Girlin <vadimgirlin at gmail.com>
---
src/gallium/include/state_tracker/st_api.h | 14 ++++++++++++++
src/mesa/state_tracker/st_context.c | 10 +++++++---
src/mesa/state_tracker/st_context.h | 5 ++++-
src/mesa/state_tracker/st_extensions.c | 2 ++
src/mesa/state_tracker/st_manager.c | 2 +-
5 files changed, 28 insertions(+), 5 deletions(-)
diff --git a/src/gallium/include/state_tracker/st_api.h b/src/gallium/include/state_tracker/st_api.h
index 86ab02d..3a11cd4 100644
--- a/src/gallium/include/state_tracker/st_api.h
+++ b/src/gallium/include/state_tracker/st_api.h
@@ -232,6 +232,15 @@ struct st_visual
enum st_attachment_type render_buffer;
};
+
+/**
+ * Configuration options from driconf
+ */
+struct st_config_options
+{
+ boolean force_glsl_extensions_warn;
+};
+
/**
* Represent the attributes of a context.
*/
@@ -254,6 +263,11 @@ struct st_context_attribs
* The visual of the framebuffers the context will be bound to.
*/
struct st_visual visual;
+
+ /**
+ * Configuration options.
+ */
+ struct st_config_options options;
};
/**
diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c
index 2e14da2..aa35341 100644
--- a/src/mesa/state_tracker/st_context.c
+++ b/src/mesa/state_tracker/st_context.c
@@ -114,12 +114,15 @@ st_get_msaa(void)
static struct st_context *
-st_create_context_priv( struct gl_context *ctx, struct pipe_context *pipe )
+st_create_context_priv( struct gl_context *ctx, struct pipe_context *pipe,
+ const struct st_config_options *options)
{
struct pipe_screen *screen = pipe->screen;
uint i;
struct st_context *st = ST_CALLOC_STRUCT( st_context );
+ st->options = *options;
+
ctx->st = st;
st->ctx = ctx;
@@ -207,7 +210,8 @@ static void st_init_driver_flags(struct gl_driver_flags *f)
struct st_context *st_create_context(gl_api api, struct pipe_context *pipe,
const struct gl_config *visual,
- struct st_context *share)
+ struct st_context *share,
+ const struct st_config_options *options)
{
struct gl_context *ctx;
struct gl_context *shareCtx = share ? share->ctx : NULL;
@@ -234,7 +238,7 @@ struct st_context *st_create_context(gl_api api, struct pipe_context *pipe,
if (debug_get_option_mesa_mvp_dp4())
_mesa_set_mvp_with_dp4( ctx, GL_TRUE );
- return st_create_context_priv(ctx, pipe);
+ return st_create_context_priv(ctx, pipe, options);
}
diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h
index 47d3af5..c85d09c 100644
--- a/src/mesa/state_tracker/st_context.h
+++ b/src/mesa/state_tracker/st_context.h
@@ -194,6 +194,8 @@ struct st_context
int32_t draw_stamp;
int32_t read_stamp;
+
+ struct st_config_options options;
};
@@ -266,7 +268,8 @@ st_get_msaa(void);
extern struct st_context *
st_create_context(gl_api api, struct pipe_context *pipe,
const struct gl_config *visual,
- struct st_context *share);
+ struct st_context *share,
+ const struct st_config_options *options);
extern void
st_destroy_context(struct st_context *st);
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 2f034cb..5e482d9 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -646,4 +646,6 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.ARB_draw_instanced) {
ctx->Extensions.ARB_transform_feedback_instanced = GL_TRUE;
}
+ if (st->options.force_glsl_extensions_warn)
+ ctx->Const.ForceGLSLExtensionsWarn = 1;
}
diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c
index 5142eb2..33389fc 100644
--- a/src/mesa/state_tracker/st_manager.c
+++ b/src/mesa/state_tracker/st_manager.c
@@ -637,7 +637,7 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi,
}
st_visual_to_context_mode(&attribs->visual, &mode);
- st = st_create_context(api, pipe, &mode, shared_ctx);
+ st = st_create_context(api, pipe, &mode, shared_ctx, &attribs->options);
if (!st) {
*error = ST_CONTEXT_ERROR_NO_MEMORY;
pipe->destroy(pipe);
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