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-rw-r--r--src/mesa/drivers/dri/i965/brw_compiler.h1
-rw-r--r--src/mesa/drivers/dri/i965/brw_context.h2
-rw-r--r--src/mesa/drivers/dri/i965/brw_fs_nir.cpp13
-rw-r--r--src/mesa/drivers/dri/i965/brw_shader.cpp9
-rw-r--r--src/mesa/drivers/dri/i965/brw_wm_surface_state.c38
-rw-r--r--src/mesa/drivers/dri/i965/gen7_wm_surface_state.c3
-rw-r--r--src/mesa/drivers/dri/i965/gen8_surface_state.c12
7 files changed, 59 insertions, 19 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_compiler.h b/src/mesa/drivers/dri/i965/brw_compiler.h
index fb0e9aec05e..731c5d5ce2b 100644
--- a/src/mesa/drivers/dri/i965/brw_compiler.h
+++ b/src/mesa/drivers/dri/i965/brw_compiler.h
@@ -327,6 +327,7 @@ struct brw_stage_prog_data {
uint32_t abo_start;
uint32_t image_start;
uint32_t shader_time_start;
+ uint32_t plane_start[3];
/** @} */
} binding_table;
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index be51250b43d..51554757f5b 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -726,7 +726,7 @@ struct brw_context
void (*update_texture_surface)(struct gl_context *ctx,
unsigned unit,
uint32_t *surf_offset,
- bool for_gather);
+ bool for_gather, uint32_t plane);
uint32_t (*update_renderbuffer_surface)(struct brw_context *brw,
struct gl_renderbuffer *rb,
bool layered, unsigned unit,
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index cc30838d2ab..3189ff461b1 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -4071,6 +4071,19 @@ fs_visitor::nir_emit_texture(const fs_builder &bld, nir_tex_instr *instr)
srcs[TEX_LOGICAL_SRC_MCS] = retype(src, BRW_REGISTER_TYPE_D);
break;
+ case nir_tex_src_plane: {
+ nir_const_value *const_plane =
+ nir_src_as_const_value(instr->src[i].src);
+ const uint32_t plane = const_plane->u32[0];
+ const uint32_t texture_index =
+ instr->texture_index +
+ stage_prog_data->binding_table.plane_start[plane] -
+ stage_prog_data->binding_table.texture_start;
+
+ srcs[TEX_LOGICAL_SRC_SURFACE] = brw_imm_ud(texture_index);
+ break;
+ }
+
default:
unreachable("unknown texture source");
}
diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp
index 6cbfe45e0da..fa8cf88d33e 100644
--- a/src/mesa/drivers/dri/i965/brw_shader.cpp
+++ b/src/mesa/drivers/dri/i965/brw_shader.cpp
@@ -1235,6 +1235,15 @@ brw_assign_common_binding_table_offsets(gl_shader_stage stage,
stage_prog_data->binding_table.pull_constants_start = next_binding_table_offset;
next_binding_table_offset++;
+ /* Plane 0 is just the regular texture section */
+ stage_prog_data->binding_table.plane_start[0] = stage_prog_data->binding_table.texture_start;
+
+ stage_prog_data->binding_table.plane_start[1] = next_binding_table_offset;
+ next_binding_table_offset += num_textures;
+
+ stage_prog_data->binding_table.plane_start[2] = next_binding_table_offset;
+ next_binding_table_offset += num_textures;
+
assert(next_binding_table_offset <= BRW_MAX_SURFACES);
/* prog_data->base.binding_table.size will be set by brw_mark_surface_used. */
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index b00ebd162ac..b73d5d5976a 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -316,7 +316,8 @@ static void
brw_update_texture_surface(struct gl_context *ctx,
unsigned unit,
uint32_t *surf_offset,
- bool for_gather)
+ bool for_gather,
+ uint32_t plane)
{
struct brw_context *brw = brw_context(ctx);
struct gl_texture_object *tObj = ctx->Texture.Unit[unit]._Current;
@@ -827,7 +828,7 @@ static void
update_stage_texture_surfaces(struct brw_context *brw,
const struct gl_program *prog,
struct brw_stage_state *stage_state,
- bool for_gather)
+ bool for_gather, uint32_t plane)
{
if (!prog)
return;
@@ -840,7 +841,7 @@ update_stage_texture_surfaces(struct brw_context *brw,
if (for_gather)
surf_offset += stage_state->prog_data->binding_table.gather_texture_start;
else
- surf_offset += stage_state->prog_data->binding_table.texture_start;
+ surf_offset += stage_state->prog_data->binding_table.plane_start[plane];
unsigned num_samplers = _mesa_fls(prog->SamplersUsed);
for (unsigned s = 0; s < num_samplers; s++) {
@@ -851,7 +852,7 @@ update_stage_texture_surfaces(struct brw_context *brw,
/* _NEW_TEXTURE */
if (ctx->Texture.Unit[unit]._Current) {
- brw->vtbl.update_texture_surface(ctx, unit, surf_offset + s, for_gather);
+ brw->vtbl.update_texture_surface(ctx, unit, surf_offset + s, for_gather, plane);
}
}
}
@@ -878,26 +879,31 @@ brw_update_texture_surfaces(struct brw_context *brw)
struct gl_program *fs = (struct gl_program *) brw->fragment_program;
/* _NEW_TEXTURE */
- update_stage_texture_surfaces(brw, vs, &brw->vs.base, false);
- update_stage_texture_surfaces(brw, tcs, &brw->tcs.base, false);
- update_stage_texture_surfaces(brw, tes, &brw->tes.base, false);
- update_stage_texture_surfaces(brw, gs, &brw->gs.base, false);
- update_stage_texture_surfaces(brw, fs, &brw->wm.base, false);
+ update_stage_texture_surfaces(brw, vs, &brw->vs.base, false, 0);
+ update_stage_texture_surfaces(brw, tcs, &brw->tcs.base, false, 0);
+ update_stage_texture_surfaces(brw, tes, &brw->tes.base, false, 0);
+ update_stage_texture_surfaces(brw, gs, &brw->gs.base, false, 0);
+ update_stage_texture_surfaces(brw, fs, &brw->wm.base, false, 0);
/* emit alternate set of surface state for gather. this
* allows the surface format to be overriden for only the
* gather4 messages. */
if (brw->gen < 8) {
if (vs && vs->UsesGather)
- update_stage_texture_surfaces(brw, vs, &brw->vs.base, true);
+ update_stage_texture_surfaces(brw, vs, &brw->vs.base, true, 0);
if (tcs && tcs->UsesGather)
- update_stage_texture_surfaces(brw, tcs, &brw->tcs.base, true);
+ update_stage_texture_surfaces(brw, tcs, &brw->tcs.base, true, 0);
if (tes && tes->UsesGather)
- update_stage_texture_surfaces(brw, tes, &brw->tes.base, true);
+ update_stage_texture_surfaces(brw, tes, &brw->tes.base, true, 0);
if (gs && gs->UsesGather)
- update_stage_texture_surfaces(brw, gs, &brw->gs.base, true);
+ update_stage_texture_surfaces(brw, gs, &brw->gs.base, true, 0);
if (fs && fs->UsesGather)
- update_stage_texture_surfaces(brw, fs, &brw->wm.base, true);
+ update_stage_texture_surfaces(brw, fs, &brw->wm.base, true, 0);
+ }
+
+ if (fs) {
+ update_stage_texture_surfaces(brw, fs, &brw->wm.base, false, 1);
+ update_stage_texture_surfaces(brw, fs, &brw->wm.base, false, 2);
}
brw->ctx.NewDriverState |= BRW_NEW_SURFACES;
@@ -929,7 +935,7 @@ brw_update_cs_texture_surfaces(struct brw_context *brw)
struct gl_program *cs = (struct gl_program *) brw->compute_program;
/* _NEW_TEXTURE */
- update_stage_texture_surfaces(brw, cs, &brw->cs.base, false);
+ update_stage_texture_surfaces(brw, cs, &brw->cs.base, false, 0);
/* emit alternate set of surface state for gather. this
* allows the surface format to be overriden for only the
@@ -937,7 +943,7 @@ brw_update_cs_texture_surfaces(struct brw_context *brw)
*/
if (brw->gen < 8) {
if (cs && cs->UsesGather)
- update_stage_texture_surfaces(brw, cs, &brw->cs.base, true);
+ update_stage_texture_surfaces(brw, cs, &brw->cs.base, true, 0);
}
brw->ctx.NewDriverState |= BRW_NEW_SURFACES;
diff --git a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
index 74389525a19..329164d86e1 100644
--- a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
@@ -353,7 +353,8 @@ static void
gen7_update_texture_surface(struct gl_context *ctx,
unsigned unit,
uint32_t *surf_offset,
- bool for_gather)
+ bool for_gather,
+ uint32_t plane)
{
struct brw_context *brw = brw_context(ctx);
struct gl_texture_object *obj = ctx->Texture.Unit[unit]._Current;
diff --git a/src/mesa/drivers/dri/i965/gen8_surface_state.c b/src/mesa/drivers/dri/i965/gen8_surface_state.c
index b8462844ae6..a3ad108ac2e 100644
--- a/src/mesa/drivers/dri/i965/gen8_surface_state.c
+++ b/src/mesa/drivers/dri/i965/gen8_surface_state.c
@@ -34,6 +34,7 @@
#include "intel_tex.h"
#include "intel_fbo.h"
#include "intel_buffer_objects.h"
+#include "intel_image.h"
#include "brw_context.h"
#include "brw_state.h"
@@ -349,7 +350,8 @@ static void
gen8_update_texture_surface(struct gl_context *ctx,
unsigned unit,
uint32_t *surf_offset,
- bool for_gather)
+ bool for_gather,
+ uint32_t plane)
{
struct brw_context *brw = brw_context(ctx);
struct gl_texture_object *obj = ctx->Texture.Unit[unit]._Current;
@@ -383,6 +385,14 @@ gen8_update_texture_surface(struct gl_context *ctx,
if (obj->StencilSampling && firstImage->_BaseFormat == GL_DEPTH_STENCIL) {
mt = mt->stencil_mt;
format = BRW_SURFACEFORMAT_R8_UINT;
+ } else if (obj->Target == GL_TEXTURE_EXTERNAL_OES) {
+ if (plane > 0)
+ mt = mt->plane[plane - 1];
+ if (mt == NULL)
+ return;
+
+ format = translate_tex_format(brw, mt->format, sampler->sRGBDecode);
+
}
const int surf_index = surf_offset - &brw->wm.base.surf_offset[0];
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 06:53:03 +0000