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ilo: track if a ilo_view_surface is a scanout

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Scanouts require a different cache type.
This commit is contained in:
Chia-I Wu
2015-03-06 04:24:34 +08:00
parent e7c74ef43d
commit c7d17f8a80
2 changed files with 16 additions and 16 deletions
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2
src/gallium/drivers/ilo/ilo_state.h
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@@ -302,6 +302,8 @@ struct ilo_view_surface {
/* SURFACE_STATE */
uint32_t payload[13];
struct intel_bo *bo;
uint32_t scanout;
};
struct ilo_view_cso {

30
src/gallium/drivers/ilo/ilo_state_3d_top.c
View File

@@ -462,8 +462,6 @@ view_init_null_gen6(const struct ilo_dev_info *dev,
dw[4] = 0;
dw[5] = 0;
surf->bo = NULL;
}
static void
@@ -555,9 +553,6 @@ view_init_for_buffer_gen6(const struct ilo_dev_info *dev,
dw[4] = 0;
dw[5] = 0;
/* do not increment reference count */
surf->bo = buf->bo;
}
static void
@@ -722,9 +717,6 @@ view_init_for_texture_gen6(const struct ilo_dev_info *dev,
assert(tex->layout.align_j == 2 || tex->layout.align_j == 4);
if (tex->layout.align_j == 4)
dw[5] |= GEN6_SURFACE_DW5_VALIGN_4;
/* do not increment reference count */
surf->bo = tex->bo;
}
static void
@@ -796,8 +788,6 @@ view_init_null_gen7(const struct ilo_dev_info *dev,
if (ilo_dev_gen(dev) >= ILO_GEN(8))
memset(&dw[8], 0, sizeof(*dw) * (13 - 8));
surf->bo = NULL;
}
static void
@@ -925,9 +915,6 @@ view_init_for_buffer_gen7(const struct ilo_dev_info *dev,
GEN_SHIFT32(GEN75_SCS_BLUE, GEN75_SURFACE_DW7_SCS_B) |
GEN_SHIFT32(GEN75_SCS_ALPHA, GEN75_SURFACE_DW7_SCS_A);
}
/* do not increment reference count */
surf->bo = buf->bo;
}
static void
@@ -1195,9 +1182,6 @@ view_init_for_texture_gen7(const struct ilo_dev_info *dev,
if (ilo_dev_gen(dev) >= ILO_GEN(8))
memset(&dw[8], 0, sizeof(*dw) * (13 - 8));
/* do not increment reference count */
surf->bo = tex->bo;
}
void
@@ -1213,6 +1197,9 @@ ilo_gpe_init_view_surface_null(const struct ilo_dev_info *dev,
view_init_null_gen6(dev,
width, height, depth, level, surf);
}
surf->bo = NULL;
surf->scanout = false;
}
void
@@ -1231,6 +1218,10 @@ ilo_gpe_init_view_surface_for_buffer(const struct ilo_dev_info *dev,
view_init_for_buffer_gen6(dev, buf, offset, size,
struct_size, elem_format, is_rt, render_cache_rw, surf);
}
/* do not increment reference count */
surf->bo = buf->bo;
surf->scanout = false;
}
void
@@ -1253,6 +1244,13 @@ ilo_gpe_init_view_surface_for_texture(const struct ilo_dev_info *dev,
first_level, num_levels, first_layer, num_layers,
is_rt, surf);
}
/* do not increment reference count */
surf->bo = tex->bo;
/* assume imported RTs are scanouts */
surf->scanout = ((tex->base.bind & PIPE_BIND_SCANOUT) ||
(tex->imported && (tex->base.bind & PIPE_BIND_RENDER_TARGET)));
}
static void