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-rw-r--r--src/gallium/drivers/failover/fo_context.h18
-rw-r--r--src/gallium/drivers/failover/fo_state.c80
-rw-r--r--src/gallium/drivers/failover/fo_state_emit.c22
3 files changed, 89 insertions, 31 deletions
diff --git a/src/gallium/drivers/failover/fo_context.h b/src/gallium/drivers/failover/fo_context.h
index ae3b0b0c189..53e1a02bcba 100644
--- a/src/gallium/drivers/failover/fo_context.h
+++ b/src/gallium/drivers/failover/fo_context.h
@@ -47,7 +47,7 @@
#define FO_NEW_ALPHA_TEST 0x100
#define FO_NEW_DEPTH_STENCIL 0x200
#define FO_NEW_SAMPLER 0x400
-#define FO_NEW_TEXTURE 0x800
+#define FO_NEW_SAMPLER_VIEW 0x800
#define FO_NEW_VERTEX 0x2000
#define FO_NEW_VERTEX_SHADER 0x4000
#define FO_NEW_BLEND_COLOR 0x8000
@@ -65,6 +65,13 @@ struct fo_state {
void *sw_state;
void *hw_state;
};
+
+struct fo_sampler_view {
+ struct pipe_sampler_view base;
+ struct pipe_sampler_view *sw;
+ struct pipe_sampler_view *hw;
+};
+
struct failover_context {
struct pipe_context pipe; /**< base class */
@@ -85,8 +92,6 @@ struct failover_context {
struct pipe_framebuffer_state framebuffer;
struct pipe_poly_stipple poly_stipple;
struct pipe_scissor_state scissor;
- struct pipe_sampler_view *sampler_views[PIPE_MAX_SAMPLERS];
- struct pipe_sampler_view *vertex_sampler_views[PIPE_MAX_VERTEX_SAMPLERS];
struct pipe_viewport_state viewport;
struct pipe_vertex_buffer vertex_buffers[PIPE_MAX_ATTRIBS];
struct pipe_vertex_element vertex_elements[PIPE_MAX_ATTRIBS];
@@ -99,12 +104,15 @@ struct failover_context {
void *sw_vertex_sampler_state[PIPE_MAX_VERTEX_SAMPLERS];
void *hw_vertex_sampler_state[PIPE_MAX_VERTEX_SAMPLERS];
+ struct fo_sampler_view *fragment_sampler_views[PIPE_MAX_SAMPLERS];
+ struct fo_sampler_view *vertex_sampler_views[PIPE_MAX_VERTEX_SAMPLERS];
+ unsigned num_fragment_sampler_views;
+ unsigned num_vertex_sampler_views;
+
unsigned dirty;
unsigned num_samplers;
unsigned num_vertex_samplers;
- unsigned num_sampler_views;
- unsigned num_vertex_sampler_views;
unsigned mode;
struct pipe_context *hw;
diff --git a/src/gallium/drivers/failover/fo_state.c b/src/gallium/drivers/failover/fo_state.c
index b16f2197f11..d0c2f1474ae 100644
--- a/src/gallium/drivers/failover/fo_state.c
+++ b/src/gallium/drivers/failover/fo_state.c
@@ -404,30 +404,66 @@ failover_delete_sampler_state(struct pipe_context *pipe, void *sampler)
}
+static struct pipe_sampler_view *
+failover_create_sampler_view(struct pipe_context *pipe,
+ struct pipe_texture *texture,
+ const struct pipe_sampler_view *templ)
+{
+ struct fo_sampler_view *view = malloc(sizeof(struct fo_sampler_view));
+ struct failover_context *failover = failover_context(pipe);
+
+ view->sw = failover->sw->create_sampler_view(failover->sw, texture, templ);
+ view->hw = failover->hw->create_sampler_view(failover->hw, texture, templ);
+
+ view->base = *templ;
+ view->base.reference.count = 1;
+ view->base.texture = NULL;
+ pipe_texture_reference(&view->base.texture, texture);
+ view->base.context = pipe;
+
+ return &view->base;
+}
+
+static void
+failover_sampler_view_destroy(struct pipe_context *pipe,
+ struct pipe_sampler_view *view)
+{
+ struct fo_sampler_view *fo_view = (struct fo_sampler_view *)view;
+ struct failover_context *failover = failover_context(pipe);
+
+ failover->sw->sampler_view_destroy(failover->sw, fo_view->sw);
+ failover->hw->sampler_view_destroy(failover->hw, fo_view->hw);
+
+ pipe_texture_reference(&fo_view->base.texture, NULL);
+ free(fo_view);
+}
+
static void
failover_set_fragment_sampler_views(struct pipe_context *pipe,
unsigned num,
struct pipe_sampler_view **views)
{
struct failover_context *failover = failover_context(pipe);
+ struct pipe_sampler_view *hw_views[PIPE_MAX_SAMPLERS];
uint i;
assert(num <= PIPE_MAX_SAMPLERS);
/* Check for no-op */
- if (num == failover->num_sampler_views &&
- !memcmp(failover->sampler_views, views, num * sizeof(struct pipe_sampler_view *)))
+ if (num == failover->num_fragment_sampler_views &&
+ !memcmp(failover->fragment_sampler_views, views, num * sizeof(struct pipe_sampler_view *)))
return;
- for (i = 0; i < num; i++)
- pipe_sampler_view_reference((struct pipe_sampler_view **) &failover->sampler_views[i],
- views[i]);
- for (i = num; i < failover->num_sampler_views; i++)
- pipe_sampler_view_reference((struct pipe_sampler_view **) &failover->sampler_views[i],
- NULL);
- failover->dirty |= FO_NEW_TEXTURE;
- failover->num_sampler_views = num;
- failover->sw->set_fragment_sampler_views( failover->sw, num, views );
- failover->hw->set_fragment_sampler_views( failover->hw, num, views );
+ for (i = 0; i < num; i++) {
+ struct fo_sampler_view *fo_view = (struct fo_sampler_view *)views[i];
+
+ pipe_sampler_view_reference((struct pipe_sampler_view **)&failover->fragment_sampler_views[i], views[i]);
+ hw_views[i] = fo_view->hw;
+ }
+ for (i = num; i < failover->num_fragment_sampler_views; i++)
+ pipe_sampler_view_reference((struct pipe_sampler_view **)&failover->fragment_sampler_views[i], NULL);
+ failover->dirty |= FO_NEW_SAMPLER_VIEW;
+ failover->num_fragment_sampler_views = num;
+ failover->hw->set_fragment_sampler_views(failover->hw, num, hw_views);
}
@@ -437,6 +473,7 @@ failover_set_vertex_sampler_views(struct pipe_context *pipe,
struct pipe_sampler_view **views)
{
struct failover_context *failover = failover_context(pipe);
+ struct pipe_sampler_view *hw_views[PIPE_MAX_VERTEX_SAMPLERS];
uint i;
assert(num <= PIPE_MAX_VERTEX_SAMPLERS);
@@ -447,17 +484,16 @@ failover_set_vertex_sampler_views(struct pipe_context *pipe,
return;
}
for (i = 0; i < num; i++) {
- pipe_sampler_view_reference((struct pipe_sampler_view **)&failover->vertex_sampler_views[i],
- views[i]);
- }
- for (i = num; i < failover->num_vertex_sampler_views; i++) {
- pipe_sampler_view_reference((struct pipe_sampler_view **)&failover->vertex_sampler_views[i],
- NULL);
+ struct fo_sampler_view *fo_view = (struct fo_sampler_view *)views[i];
+
+ pipe_sampler_view_reference((struct pipe_sampler_view **)&failover->vertex_sampler_views[i], views[i]);
+ hw_views[i] = fo_view->hw;
}
- failover->dirty |= FO_NEW_TEXTURE;
+ for (i = num; i < failover->num_vertex_sampler_views; i++)
+ pipe_sampler_view_reference((struct pipe_sampler_view **)&failover->vertex_sampler_views[i], NULL);
+ failover->dirty |= FO_NEW_SAMPLER_VIEW;
failover->num_vertex_sampler_views = num;
- failover->sw->set_vertex_sampler_views(failover->sw, num, views);
- failover->hw->set_vertex_sampler_views(failover->hw, num, views);
+ failover->hw->set_vertex_sampler_views(failover->hw, num, hw_views);
}
@@ -556,4 +592,6 @@ failover_init_state_functions( struct failover_context *failover )
failover->pipe.set_vertex_buffers = failover_set_vertex_buffers;
failover->pipe.set_vertex_elements = failover_set_vertex_elements;
failover->pipe.set_constant_buffer = failover_set_constant_buffer;
+ failover->pipe.create_sampler_view = failover_create_sampler_view;
+ failover->pipe.sampler_view_destroy = failover_sampler_view_destroy;
}
diff --git a/src/gallium/drivers/failover/fo_state_emit.c b/src/gallium/drivers/failover/fo_state_emit.c
index 1c37668027f..171151e1ee2 100644
--- a/src/gallium/drivers/failover/fo_state_emit.c
+++ b/src/gallium/drivers/failover/fo_state_emit.c
@@ -102,12 +102,24 @@ failover_state_emit( struct failover_context *failover )
failover->sw_vertex_sampler_state);
}
- if (failover->dirty & FO_NEW_TEXTURE) {
- failover->sw->set_fragment_sampler_views( failover->sw, failover->num_sampler_views,
- failover->sampler_views );
+ if (failover->dirty & FO_NEW_SAMPLER_VIEW) {
+ struct pipe_sampler_view *fragment_views[PIPE_MAX_SAMPLERS];
+ struct pipe_sampler_view *vertex_views[PIPE_MAX_VERTEX_SAMPLERS];
+ uint i;
+
+ for (i = 0; i < failover->num_fragment_sampler_views; i++) {
+ fragment_views[i] = failover->fragment_sampler_views[i]->sw;
+ }
+ failover->sw->set_fragment_sampler_views(failover->sw,
+ failover->num_fragment_sampler_views,
+ fragment_views);
+
+ for (i = 0; i < failover->num_vertex_sampler_views; i++) {
+ vertex_views[i] = failover->vertex_sampler_views[i]->sw;
+ }
failover->sw->set_vertex_sampler_views(failover->sw,
- failover->num_vertex_sampler_views,
- failover->vertex_sampler_views);
+ failover->num_vertex_sampler_views,
+ vertex_views);
}
if (failover->dirty & FO_NEW_VERTEX_BUFFER) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 21:45:07 +0000