#include "program/prog_parameter.h"
#include "program/program.h"
#include "intel_mipmap_tree.h"
+#include "intel_image.h"
#include "brw_nir.h"
+#include "brw_program.h"
#include "util/ralloc.h"
program = brw_compile_fs(brw->intelScreen->compiler, brw, mem_ctx,
key, &prog_data, fp->program.Base.nir,
&fp->program.Base, st_index8, st_index16,
- brw->use_rep_send, &program_size, &error_str);
+ true, brw->use_rep_send,
+ &program_size, &error_str);
if (program == NULL) {
if (prog) {
prog->LinkStatus = false;
return true;
}
-static bool
-key_debug(struct brw_context *brw, const char *name, int a, int b)
-{
- if (a != b) {
- perf_debug(" %s %d->%d\n", name, a, b);
- return true;
- } else {
- return false;
- }
-}
-
bool
brw_debug_recompile_sampler_key(struct brw_context *brw,
const struct brw_sampler_prog_key_data *old_key,
found |= key_debug(brw, "compressed multisample layout",
old_key->compressed_multisample_layout_mask,
key->compressed_multisample_layout_mask);
+ found |= key_debug(brw, "16x msaa",
+ old_key->msaa_16,
+ key->msaa_16);
+
+ found |= key_debug(brw, "y_uv image bound",
+ old_key->y_uv_image_mask,
+ key->y_uv_image_mask);
+ found |= key_debug(brw, "y_u_v image bound",
+ old_key->y_u_v_image_mask,
+ key->y_u_v_image_mask);
+ found |= key_debug(brw, "yx_xuxv image bound",
+ old_key->yx_xuxv_image_mask,
+ key->yx_xuxv_image_mask);
for (unsigned int i = 0; i < MAX_SAMPLERS; i++) {
found |= key_debug(brw, "textureGather workarounds",
old_key->stats_wm, key->stats_wm);
found |= key_debug(brw, "flat shading",
old_key->flat_shade, key->flat_shade);
- found |= key_debug(brw, "per-sample shading",
- old_key->persample_shading, key->persample_shading);
- found |= key_debug(brw, "per-sample shading and 2x MSAA",
- old_key->persample_2x, key->persample_2x);
+ found |= key_debug(brw, "per-sample interpolation",
+ old_key->persample_interp, key->persample_interp);
found |= key_debug(brw, "number of color buffers",
old_key->nr_color_regions, key->nr_color_regions);
found |= key_debug(brw, "MRT alpha test or alpha-to-coverage",
old_key->replicate_alpha, key->replicate_alpha);
- found |= key_debug(brw, "rendering to FBO",
- old_key->render_to_fbo, key->render_to_fbo);
found |= key_debug(brw, "fragment color clamping",
old_key->clamp_fragment_color, key->clamp_fragment_color);
+ found |= key_debug(brw, "multisampled FBO",
+ old_key->multisample_fbo, key->multisample_fbo);
found |= key_debug(brw, "line smoothing",
old_key->line_aa, key->line_aa);
- found |= key_debug(brw, "renderbuffer height",
- old_key->drawable_height, key->drawable_height);
found |= key_debug(brw, "input slots valid",
old_key->input_slots_valid, key->input_slots_valid);
found |= key_debug(brw, "mrt alpha test function",
struct intel_texture_object *intel_tex =
intel_texture_object((struct gl_texture_object *)t);
+ /* From gen9 onwards some single sampled buffers can also be
+ * compressed. These don't need ld2dms sampling along with mcs fetch.
+ */
if (brw->gen >= 7 &&
- intel_tex->mt->msaa_layout == INTEL_MSAA_LAYOUT_CMS) {
+ intel_tex->mt->msaa_layout == INTEL_MSAA_LAYOUT_CMS &&
+ intel_tex->mt->num_samples > 1) {
key->compressed_multisample_layout_mask |= 1 << s;
+
+ if (intel_tex->mt->num_samples >= 16) {
+ assert(brw->gen >= 9);
+ key->msaa_16 |= 1 << s;
+ }
+ }
+
+ if (t->Target == GL_TEXTURE_EXTERNAL_OES && intel_tex->planar_format) {
+ switch (intel_tex->planar_format->components) {
+ case __DRI_IMAGE_COMPONENTS_Y_UV:
+ key->y_uv_image_mask |= 1 << s;
+ break;
+ case __DRI_IMAGE_COMPONENTS_Y_U_V:
+ key->y_u_v_image_mask |= 1 << s;
+ break;
+ case __DRI_IMAGE_COMPONENTS_Y_XUXV:
+ key->yx_xuxv_image_mask |= 1 << s;
+ break;
+ default:
+ break;
+ }
}
+
}
}
}
static bool
-brw_wm_state_dirty (struct brw_context *brw)
+brw_wm_state_dirty(const struct brw_context *brw)
{
return brw_state_dirty(brw,
_NEW_BUFFERS |
const struct gl_program *prog = (struct gl_program *) brw->fragment_program;
GLuint lookup = 0;
GLuint line_aa;
- bool program_uses_dfdy = fp->program.UsesDFdy;
- const bool multisample_fbo = _mesa_geometric_samples(ctx->DrawBuffer) > 1;
memset(key, 0, sizeof(*key));
brw_populate_sampler_prog_key_data(ctx, prog, brw->wm.base.sampler_count,
&key->tex);
- /* _NEW_BUFFERS */
- /*
- * Include the draw buffer origin and height so that we can calculate
- * fragment position values relative to the bottom left of the drawable,
- * from the incoming screen origin relative position we get as part of our
- * payload.
- *
- * This is only needed for the WM_WPOSXY opcode when the fragment program
- * uses the gl_FragCoord input.
- *
- * We could avoid recompiling by including this as a constant referenced by
- * our program, but if we were to do that it would also be nice to handle
- * getting that constant updated at batchbuffer submit time (when we
- * hold the lock and know where the buffer really is) rather than at emit
- * time when we don't hold the lock and are just guessing. We could also
- * just avoid using this as key data if the program doesn't use
- * fragment.position.
- *
- * For DRI2 the origin_x/y will always be (0,0) but we still need the
- * drawable height in order to invert the Y axis.
- */
- if (fp->program.Base.InputsRead & VARYING_BIT_POS) {
- key->drawable_height = _mesa_geometric_height(ctx->DrawBuffer);
- }
-
- if ((fp->program.Base.InputsRead & VARYING_BIT_POS) || program_uses_dfdy) {
- key->render_to_fbo = _mesa_is_user_fbo(ctx->DrawBuffer);
- }
-
/* _NEW_BUFFERS */
key->nr_color_regions = ctx->DrawBuffer->_NumColorDrawBuffers;
+ /* _NEW_COLOR */
+ key->force_dual_color_blend = brw->dual_color_blend_by_location &&
+ (ctx->Color.BlendEnabled & 1) && ctx->Color.Blend[0]._UsesDualSrc;
+
/* _NEW_MULTISAMPLE, _NEW_COLOR, _NEW_BUFFERS */
key->replicate_alpha = ctx->DrawBuffer->_NumColorDrawBuffers > 1 &&
(ctx->Multisample.SampleAlphaToCoverage || ctx->Color.AlphaEnabled);
/* _NEW_BUFFERS _NEW_MULTISAMPLE */
/* Ignore sample qualifier while computing this flag. */
- key->persample_shading =
- _mesa_get_min_invocations_per_fragment(ctx, &fp->program, true) > 1;
- if (key->persample_shading)
- key->persample_2x = _mesa_geometric_samples(ctx->DrawBuffer) == 2;
-
- key->compute_pos_offset =
- _mesa_get_min_invocations_per_fragment(ctx, &fp->program, false) > 1 &&
- fp->program.Base.SystemValuesRead & SYSTEM_BIT_SAMPLE_POS;
+ if (ctx->Multisample.Enabled) {
+ key->persample_interp =
+ ctx->Multisample.SampleShading &&
+ (ctx->Multisample.MinSampleShadingValue *
+ _mesa_geometric_samples(ctx->DrawBuffer) > 1);
- key->compute_sample_id =
- multisample_fbo &&
- ctx->Multisample.Enabled &&
- (fp->program.Base.SystemValuesRead & SYSTEM_BIT_SAMPLE_ID);
+ key->multisample_fbo = _mesa_geometric_samples(ctx->DrawBuffer) > 1;
+ }
/* BRW_NEW_VUE_MAP_GEOM_OUT */
if (brw->gen < 6 || _mesa_bitcount_64(fp->program.Base.InputsRead &
struct gl_fragment_program *fp = (struct gl_fragment_program *) prog;
struct brw_fragment_program *bfp = brw_fragment_program(fp);
- bool program_uses_dfdy = fp->UsesDFdy;
memset(&key, 0, sizeof(key));
brw_setup_tex_for_precompile(brw, &key.tex, &fp->Base);
- if (fp->Base.InputsRead & VARYING_BIT_POS) {
- key.drawable_height = ctx->DrawBuffer->Height;
- }
-
key.nr_color_regions = _mesa_bitcount_64(fp->Base.OutputsWritten &
~(BITFIELD64_BIT(FRAG_RESULT_DEPTH) |
BITFIELD64_BIT(FRAG_RESULT_SAMPLE_MASK)));
- if ((fp->Base.InputsRead & VARYING_BIT_POS) || program_uses_dfdy) {
- key.render_to_fbo = _mesa_is_user_fbo(ctx->DrawBuffer) ||
- key.nr_color_regions > 1;
- }
-
key.program_string_id = bfp->id;
uint32_t old_prog_offset = brw->wm.base.prog_offset;
projects / mesa.git / blobdiff