+++ /dev/null
-/*
- * Copyright © 2007-2015 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- *
- * Authors:
- * Eric Anholt <eric@anholt.net>
- *
- */
-
-#include "main/mtypes.h"
-#include "intel_batchbuffer.h"
-
-#include "isl/isl.h"
-
-#include "brw_context.h"
-#include "brw_defines.h"
-#include "brw_state.h"
-
-static const char *sampler_mip_filter[] = {
- "NONE",
- "NEAREST",
- "RSVD",
- "LINEAR"
-};
-
-static const char *sampler_mag_filter[] = {
- "NEAREST",
- "LINEAR",
- "ANISOTROPIC",
- "FLEXIBLE (GEN8+)",
- "RSVD", "RSVD",
- "MONO",
- "RSVD"
-};
-
-static const char *sampler_addr_mode[] = {
- "WRAP",
- "MIRROR",
- "CLAMP",
- "CUBE",
- "CLAMP_BORDER",
- "MIRROR_ONCE",
- "HALF_BORDER"
-};
-
-static const char *surface_tiling[] = {
- "LINEAR",
- "W-tiled",
- "X-tiled",
- "Y-tiled"
-};
-
-static void
-batch_out(struct brw_context *brw, const char *name, uint32_t offset,
- int index, char *fmt, ...) PRINTFLIKE(5, 6);
-
-static void
-batch_out(struct brw_context *brw, const char *name, uint32_t offset,
- int index, char *fmt, ...)
-{
- uint32_t *data = brw->batch.bo->virtual + offset;
- va_list va;
-
- fprintf(stderr, "0x%08x: 0x%08x: %8s: ",
- offset + index * 4, data[index], name);
- va_start(va, fmt);
- vfprintf(stderr, fmt, va);
- va_end(va);
-}
-
-static void
-batch_out64(struct brw_context *brw, const char *name, uint32_t offset,
- int index, char *fmt, ...)
-{
- uint32_t *tmp = brw->batch.bo->virtual + offset;
-
- /* Swap the dwords since we want to handle this as a 64b value, but the data
- * is typically emitted as dwords.
- */
- uint64_t data = ((uint64_t)tmp[index + 1]) << 32 | tmp[index];
- va_list va;
-
- fprintf(stderr, "0x%08x: 0x%016" PRIx64 ": %8s: ",
- offset + index * 4, data, name);
- va_start(va, fmt);
- vfprintf(stderr, fmt, va);
- va_end(va);
-}
-
-static const char *
-get_965_surfacetype(unsigned int surfacetype)
-{
- switch (surfacetype) {
- case 0: return "1D";
- case 1: return "2D";
- case 2: return "3D";
- case 3: return "CUBE";
- case 4: return "BUFFER";
- case 7: return "NULL";
- default: return "unknown";
- }
-}
-
-static void dump_vs_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "VS_STATE";
- struct brw_vs_unit_state *vs = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "thread0\n");
- batch_out(brw, name, offset, 1, "thread1\n");
- batch_out(brw, name, offset, 2, "thread2\n");
- batch_out(brw, name, offset, 3, "thread3\n");
- batch_out(brw, name, offset, 4, "thread4: %d threads\n",
- vs->thread4.max_threads + 1);
- batch_out(brw, name, offset, 5, "vs5\n");
- batch_out(brw, name, offset, 6, "vs6\n");
-}
-
-static void dump_gs_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "GS_STATE";
- struct brw_gs_unit_state *gs = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "thread0\n");
- batch_out(brw, name, offset, 1, "thread1\n");
- batch_out(brw, name, offset, 2, "thread2\n");
- batch_out(brw, name, offset, 3, "thread3\n");
- batch_out(brw, name, offset, 4, "thread4: %d threads\n",
- gs->thread4.max_threads + 1);
- batch_out(brw, name, offset, 5, "vs5\n");
- batch_out(brw, name, offset, 6, "vs6\n");
-}
-
-static void dump_clip_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "CLIP_STATE";
- struct brw_clip_unit_state *clip = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "thread0\n");
- batch_out(brw, name, offset, 1, "thread1\n");
- batch_out(brw, name, offset, 2, "thread2\n");
- batch_out(brw, name, offset, 3, "thread3\n");
- batch_out(brw, name, offset, 4, "thread4: %d threads\n",
- clip->thread4.max_threads + 1);
- batch_out(brw, name, offset, 5, "clip5\n");
- batch_out(brw, name, offset, 6, "clip6\n");
- batch_out(brw, name, offset, 7, "vp xmin %f\n", clip->viewport_xmin);
- batch_out(brw, name, offset, 8, "vp xmax %f\n", clip->viewport_xmax);
- batch_out(brw, name, offset, 9, "vp ymin %f\n", clip->viewport_ymin);
- batch_out(brw, name, offset, 10, "vp ymax %f\n", clip->viewport_ymax);
-}
-
-static void dump_sf_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "SF_STATE";
- struct brw_sf_unit_state *sf = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "thread0\n");
- batch_out(brw, name, offset, 1, "thread1\n");
- batch_out(brw, name, offset, 2, "thread2\n");
- batch_out(brw, name, offset, 3, "thread3\n");
- batch_out(brw, name, offset, 4, "thread4: %d threads\n",
- sf->thread4.max_threads + 1);
- batch_out(brw, name, offset, 5, "sf5: viewport offset\n");
- batch_out(brw, name, offset, 6, "sf6\n");
- batch_out(brw, name, offset, 7, "sf7\n");
-}
-
-static void dump_wm_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "WM_STATE";
- struct brw_wm_unit_state *wm = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "thread0\n");
- batch_out(brw, name, offset, 1, "thread1\n");
- batch_out(brw, name, offset, 2, "thread2\n");
- batch_out(brw, name, offset, 3, "thread3\n");
- batch_out(brw, name, offset, 4, "wm4\n");
- batch_out(brw, name, offset, 5, "wm5: %s%s%s%s%s%s, %d threads\n",
- wm->wm5.enable_8_pix ? "8pix" : "",
- wm->wm5.enable_16_pix ? "16pix" : "",
- wm->wm5.program_uses_depth ? ", uses depth" : "",
- wm->wm5.program_computes_depth ? ", computes depth" : "",
- wm->wm5.program_uses_killpixel ? ", kills" : "",
- wm->wm5.thread_dispatch_enable ? "" : ", no dispatch",
- wm->wm5.max_threads + 1);
- batch_out(brw, name, offset, 6, "depth offset constant %f\n",
- wm->global_depth_offset_constant);
- batch_out(brw, name, offset, 7, "depth offset scale %f\n",
- wm->global_depth_offset_scale);
- batch_out(brw, name, offset, 8, "wm8: kernel 1 (gen5+)\n");
- batch_out(brw, name, offset, 9, "wm9: kernel 2 (gen5+)\n");
- batch_out(brw, name, offset, 10, "wm10: kernel 3 (gen5+)\n");
-}
-
-static void dump_surface_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "SURF";
- uint32_t *surf = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "%s %s\n",
- get_965_surfacetype(GET_FIELD(surf[0], BRW_SURFACE_TYPE)),
- isl_format_get_name(GET_FIELD(surf[0], BRW_SURFACE_FORMAT)));
- batch_out(brw, name, offset, 1, "offset\n");
- batch_out(brw, name, offset, 2, "%dx%d size, %d mips\n",
- GET_FIELD(surf[2], BRW_SURFACE_WIDTH) + 1,
- GET_FIELD(surf[2], BRW_SURFACE_HEIGHT) + 1,
- GET_FIELD(surf[2], BRW_SURFACE_LOD));
- batch_out(brw, name, offset, 3, "pitch %d, %s tiled\n",
- GET_FIELD(surf[3], BRW_SURFACE_PITCH) + 1,
- (surf[3] & BRW_SURFACE_TILED) ?
- ((surf[3] & BRW_SURFACE_TILED_Y) ? "Y" : "X") : "not");
- batch_out(brw, name, offset, 4, "mip base %d\n",
- GET_FIELD(surf[4], BRW_SURFACE_MIN_LOD));
- batch_out(brw, name, offset, 5, "x,y offset: %d,%d\n",
- GET_FIELD(surf[5], BRW_SURFACE_X_OFFSET),
- GET_FIELD(surf[5], BRW_SURFACE_Y_OFFSET));
-}
-
-static void dump_gen7_surface_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "SURF";
- uint32_t *surf = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "%s %s %s\n",
- get_965_surfacetype(GET_FIELD(surf[0], BRW_SURFACE_TYPE)),
- isl_format_get_name(GET_FIELD(surf[0], BRW_SURFACE_FORMAT)),
- (surf[0] & GEN7_SURFACE_IS_ARRAY) ? "array" : "");
- batch_out(brw, name, offset, 1, "offset\n");
- batch_out(brw, name, offset, 2, "%dx%d size, %d mips, %d slices\n",
- GET_FIELD(surf[2], GEN7_SURFACE_WIDTH) + 1,
- GET_FIELD(surf[2], GEN7_SURFACE_HEIGHT) + 1,
- surf[5] & INTEL_MASK(3, 0),
- GET_FIELD(surf[3], BRW_SURFACE_DEPTH) + 1);
- batch_out(brw, name, offset, 3, "pitch %d, %stiled\n",
- (surf[3] & INTEL_MASK(17, 0)) + 1,
- (surf[0] & (1 << 14)) ? "" : "not ");
- batch_out(brw, name, offset, 4, "min array element %d, array extent %d\n",
- GET_FIELD(surf[4], GEN7_SURFACE_MIN_ARRAY_ELEMENT),
- GET_FIELD(surf[4], GEN7_SURFACE_RENDER_TARGET_VIEW_EXTENT) + 1);
- batch_out(brw, name, offset, 5, "mip base %d\n",
- GET_FIELD(surf[5], GEN7_SURFACE_MIN_LOD));
- batch_out(brw, name, offset, 6, "x,y offset: %d,%d\n",
- GET_FIELD(surf[5], BRW_SURFACE_X_OFFSET),
- GET_FIELD(surf[5], BRW_SURFACE_Y_OFFSET));
- batch_out(brw, name, offset, 7, "\n");
-}
-
-static float q_to_float(uint32_t data, int integer_end, int integer_start,
- int fractional_end, int fractional_start)
-{
- /* Convert the number to floating point. */
- float n = GET_BITS(data, integer_start, fractional_end);
-
- /* Multiply by 2^-n */
- return n * exp2(-(fractional_end - fractional_start + 1));
-}
-
-static void
-dump_gen8_surface_state(struct brw_context *brw, uint32_t offset, int index)
-{
- uint32_t *surf = brw->batch.bo->virtual + offset;
- int aux_mode = surf[6] & INTEL_MASK(2, 0);
- const char *aux_str;
- char *name;
-
- if (brw->gen >= 9 && (aux_mode == 1 || aux_mode == 5)) {
- bool msrt = GET_BITS(surf[4], 5, 3) > 0;
- bool compression = GET_FIELD(surf[7], GEN9_SURFACE_RT_COMPRESSION) == 1;
- aux_str = ralloc_asprintf(NULL, "AUX_CCS_%c (%s, MULTISAMPLE_COUNT%c1)",
- (aux_mode == 1) ? 'D' : 'E',
- compression ? "Compressed RT" : "Uncompressed",
- msrt ? '>' : '=');
- } else {
- static const char *surface_aux_mode[] = { "AUX_NONE", "AUX_MCS",
- "AUX_APPEND", "AUX_HIZ",
- "RSVD", "RSVD"};
- aux_str = ralloc_asprintf(NULL, "%s", surface_aux_mode[aux_mode]);
- }
-
- name = ralloc_asprintf(NULL, "SURF%03d", index);
- batch_out(brw, name, offset, 0, "%s %s %s VALIGN%d HALIGN%d %s\n",
- get_965_surfacetype(GET_FIELD(surf[0], BRW_SURFACE_TYPE)),
- isl_format_get_name(GET_FIELD(surf[0], BRW_SURFACE_FORMAT)),
- (surf[0] & GEN7_SURFACE_IS_ARRAY) ? "array" : "",
- 1 << (GET_BITS(surf[0], 17, 16) + 1), /* VALIGN */
- 1 << (GET_BITS(surf[0], 15, 14) + 1), /* HALIGN */
- surface_tiling[GET_BITS(surf[0], 13, 12)]);
- batch_out(brw, name, offset, 1, "MOCS: 0x%x Base MIP: %.1f (%u mips) Surface QPitch: %d\n",
- GET_FIELD(surf[1], GEN8_SURFACE_MOCS),
- q_to_float(surf[1], 23, 20, 19, 19),
- surf[5] & INTEL_MASK(3, 0),
- GET_FIELD(surf[1], GEN8_SURFACE_QPITCH) << 2);
- batch_out(brw, name, offset, 2, "%dx%d [%s]\n",
- GET_FIELD(surf[2], GEN7_SURFACE_WIDTH) + 1,
- GET_FIELD(surf[2], GEN7_SURFACE_HEIGHT) + 1,
- aux_str);
- batch_out(brw, name, offset, 3, "%d slices (depth), pitch: %d\n",
- GET_FIELD(surf[3], BRW_SURFACE_DEPTH) + 1,
- (surf[3] & INTEL_MASK(17, 0)) + 1);
- batch_out(brw, name, offset, 4, "min array element: %d, array extent %d, MULTISAMPLE_%d\n",
- GET_FIELD(surf[4], GEN7_SURFACE_MIN_ARRAY_ELEMENT),
- GET_FIELD(surf[4], GEN7_SURFACE_RENDER_TARGET_VIEW_EXTENT) + 1,
- 1 << GET_BITS(surf[4], 5, 3));
- batch_out(brw, name, offset, 5, "x,y offset: %d,%d, min LOD: %d,"
- " tr_mode (gen9+): %d, mip tail (gen9+): %d\n",
- GET_FIELD(surf[5], BRW_SURFACE_X_OFFSET),
- GET_FIELD(surf[5], BRW_SURFACE_Y_OFFSET),
- GET_FIELD(surf[5], GEN7_SURFACE_MIN_LOD),
- GET_FIELD(surf[5], GEN9_SURFACE_TRMODE),
- GET_FIELD(surf[5], GEN9_SURFACE_MIP_TAIL_START_LOD));
- batch_out(brw, name, offset, 6, "AUX pitch: %d qpitch: %d\n",
- GET_FIELD(surf[6], GEN8_SURFACE_AUX_QPITCH) << 2,
- GET_FIELD(surf[6], GEN8_SURFACE_AUX_PITCH) << 2);
- if (brw->gen >= 9) {
- batch_out(brw, name, offset, 7, "Clear color: R(%x)G(%x)B(%x)A(%x)\n",
- surf[12], surf[13], surf[14], surf[15]);
- } else {
- batch_out(brw, name, offset, 7, "Clear color: %c%c%c%c\n",
- GET_BITS(surf[7], 31, 31) ? 'R' : '-',
- GET_BITS(surf[7], 30, 30) ? 'G' : '-',
- GET_BITS(surf[7], 29, 29) ? 'B' : '-',
- GET_BITS(surf[7], 28, 28) ? 'A' : '-');
- }
-
- for (int i = 8; i < 12; i++)
- batch_out(brw, name, offset, i, "0x%08x\n", surf[i]);
-
- ralloc_free((void *)aux_str);
- ralloc_free(name);
-}
-
-static void
-dump_sdc(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "SDC";
-
- if (brw->gen >= 5 && brw->gen <= 6) {
- struct gen5_sampler_default_color *sdc = (brw->batch.bo->virtual +
- offset);
- batch_out(brw, name, offset, 0, "unorm rgba\n");
- batch_out(brw, name, offset, 1, "r %f\n", sdc->f[0]);
- batch_out(brw, name, offset, 2, "b %f\n", sdc->f[1]);
- batch_out(brw, name, offset, 3, "g %f\n", sdc->f[2]);
- batch_out(brw, name, offset, 4, "a %f\n", sdc->f[3]);
- batch_out(brw, name, offset, 5, "half float rg\n");
- batch_out(brw, name, offset, 6, "half float ba\n");
- batch_out(brw, name, offset, 7, "u16 rg\n");
- batch_out(brw, name, offset, 8, "u16 ba\n");
- batch_out(brw, name, offset, 9, "s16 rg\n");
- batch_out(brw, name, offset, 10, "s16 ba\n");
- batch_out(brw, name, offset, 11, "s8 rgba\n");
- } else {
- float *sdc = brw->batch.bo->virtual + offset;
- batch_out(brw, name, offset, 0, "r %f\n", sdc[0]);
- batch_out(brw, name, offset, 1, "g %f\n", sdc[1]);
- batch_out(brw, name, offset, 2, "b %f\n", sdc[2]);
- batch_out(brw, name, offset, 3, "a %f\n", sdc[3]);
- }
-}
-
-static void dump_sampler_state(struct brw_context *brw,
- uint32_t offset, uint32_t size)
-{
- unsigned i;
- uint32_t *samp = brw->batch.bo->virtual + offset;
-
- for (i = 0; i < size / 16; i++) {
- char name[20];
-
- sprintf(name, "WM SAMP%u", i);
- batch_out(brw, name, offset, 0, "filtering\n");
- batch_out(brw, name, offset, 1, "wrapping, lod\n");
- batch_out(brw, name, offset, 2, "default color pointer\n");
- batch_out(brw, name, offset, 3, "chroma key, aniso\n");
-
- samp += 4;
- offset += 4 * sizeof(uint32_t);
- }
-}
-
-static void gen7_dump_sampler_state(struct brw_context *brw,
- uint32_t offset, uint32_t size)
-{
- const uint32_t *samp = brw->batch.bo->virtual + offset;
- char name[20];
-
- for (int i = 0; i < size / 16; i++) {
- sprintf(name, "SAMPLER_STATE %d", i);
- batch_out(brw, name, offset, i,
- "Disabled = %s, Base Mip: %u.%u, Mip/Mag/Min Filter: %s/%s/%s, LOD Bias: %d.%d\n",
- GET_BITS(samp[0], 31, 31) ? "yes" : "no",
- GET_BITS(samp[0], 26, 23),
- GET_BITS(samp[0], 22, 22),
- sampler_mip_filter[GET_FIELD(samp[0], BRW_SAMPLER_MIP_FILTER)],
- sampler_mag_filter[GET_FIELD(samp[0], BRW_SAMPLER_MAG_FILTER)],
- /* min filter defs are the same as mag */
- sampler_mag_filter[GET_FIELD(samp[0], BRW_SAMPLER_MIN_FILTER)],
- GET_BITS(samp[0], 13, 10),
- GET_BITS(samp[0], 9, 1)
- );
- batch_out(brw, name, offset, i+1, "Min LOD: %u.%u, Max LOD: %u.%u\n",
- GET_BITS(samp[1], 31, 28),
- GET_BITS(samp[1], 27, 20),
- GET_BITS(samp[1], 19, 16),
- GET_BITS(samp[1], 15, 8)
- );
- batch_out(brw, name, offset, i+2, "Border Color\n"); /* FINISHME: gen8+ */
- batch_out(brw, name, offset, i+3, "Max aniso: RATIO %d:1, TC[XYZ] Address Control: %s|%s|%s, %snormalized coords\n",
- (GET_FIELD(samp[3], BRW_SAMPLER_MAX_ANISOTROPY) + 1) * 2,
- sampler_addr_mode[GET_FIELD(samp[3], BRW_SAMPLER_TCX_WRAP_MODE)],
- sampler_addr_mode[GET_FIELD(samp[3], BRW_SAMPLER_TCY_WRAP_MODE)],
- sampler_addr_mode[GET_FIELD(samp[3], BRW_SAMPLER_TCZ_WRAP_MODE)],
- (samp[3] & GEN7_SAMPLER_NON_NORMALIZED_COORDINATES) ? "non-" : ""
- );
-
- samp += 4;
- offset += 4 * sizeof(uint32_t);
- }
-}
-
-static void dump_sf_viewport_state(struct brw_context *brw,
- uint32_t offset)
-{
- const char *name = "SF VP";
- struct brw_sf_viewport *vp = brw->batch.bo->virtual + offset;
-
- assert(brw->gen < 7);
-
- batch_out(brw, name, offset, 0, "m00 = %f\n", vp->viewport.m00);
- batch_out(brw, name, offset, 1, "m11 = %f\n", vp->viewport.m11);
- batch_out(brw, name, offset, 2, "m22 = %f\n", vp->viewport.m22);
- batch_out(brw, name, offset, 3, "m30 = %f\n", vp->viewport.m30);
- batch_out(brw, name, offset, 4, "m31 = %f\n", vp->viewport.m31);
- batch_out(brw, name, offset, 5, "m32 = %f\n", vp->viewport.m32);
-
- batch_out(brw, name, offset, 6, "top left = %d,%d\n",
- vp->scissor.xmin, vp->scissor.ymin);
- batch_out(brw, name, offset, 7, "bottom right = %d,%d\n",
- vp->scissor.xmax, vp->scissor.ymax);
-}
-
-static void dump_clip_viewport_state(struct brw_context *brw,
- uint32_t offset)
-{
- const char *name = "CLIP VP";
- struct brw_clipper_viewport *vp = brw->batch.bo->virtual + offset;
-
- assert(brw->gen < 7);
-
- batch_out(brw, name, offset, 0, "xmin = %f\n", vp->xmin);
- batch_out(brw, name, offset, 1, "xmax = %f\n", vp->xmax);
- batch_out(brw, name, offset, 2, "ymin = %f\n", vp->ymin);
- batch_out(brw, name, offset, 3, "ymax = %f\n", vp->ymax);
-}
-
-static void dump_sf_clip_viewport_state(struct brw_context *brw,
- uint32_t offset)
-{
- const char *name = "SF_CLIP VP";
- struct gen7_sf_clip_viewport *vp = brw->batch.bo->virtual + offset;
-
- assert(brw->gen >= 7);
-
- batch_out(brw, name, offset, 0, "m00 = %f\n", vp->viewport.m00);
- batch_out(brw, name, offset, 1, "m11 = %f\n", vp->viewport.m11);
- batch_out(brw, name, offset, 2, "m22 = %f\n", vp->viewport.m22);
- batch_out(brw, name, offset, 3, "m30 = %f\n", vp->viewport.m30);
- batch_out(brw, name, offset, 4, "m31 = %f\n", vp->viewport.m31);
- batch_out(brw, name, offset, 5, "m32 = %f\n", vp->viewport.m32);
- batch_out(brw, name, offset, 8, "guardband xmin = %f\n", vp->guardband.xmin);
- batch_out(brw, name, offset, 9, "guardband xmax = %f\n", vp->guardband.xmax);
- batch_out(brw, name, offset, 9, "guardband ymin = %f\n", vp->guardband.ymin);
- batch_out(brw, name, offset, 10, "guardband ymax = %f\n", vp->guardband.ymax);
- if (brw->gen >= 8) {
- float *cc_vp = brw->batch.bo->virtual + offset;
- batch_out(brw, name, offset, 12, "Min extents: %.2fx%.2f\n",
- cc_vp[12], cc_vp[14]);
- batch_out(brw, name, offset, 14, "Max extents: %.2fx%.2f\n",
- cc_vp[13], cc_vp[15]);
- }
-}
-
-
-static void dump_cc_viewport_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "CC VP";
- struct brw_cc_viewport *vp = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "min_depth = %f\n", vp->min_depth);
- batch_out(brw, name, offset, 1, "max_depth = %f\n", vp->max_depth);
-}
-
-static void dump_depth_stencil_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "D_S";
- struct gen6_depth_stencil_state *ds = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0,
- "stencil %sable, func %d, write %sable\n",
- ds->ds0.stencil_enable ? "en" : "dis",
- ds->ds0.stencil_func,
- ds->ds0.stencil_write_enable ? "en" : "dis");
- batch_out(brw, name, offset, 1,
- "stencil test mask 0x%x, write mask 0x%x\n",
- ds->ds1.stencil_test_mask, ds->ds1.stencil_write_mask);
- batch_out(brw, name, offset, 2,
- "depth test %sable, func %d, write %sable\n",
- ds->ds2.depth_test_enable ? "en" : "dis",
- ds->ds2.depth_test_func,
- ds->ds2.depth_write_enable ? "en" : "dis");
-}
-
-static void dump_cc_state_gen4(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "CC";
-
- batch_out(brw, name, offset, 0, "cc0\n");
- batch_out(brw, name, offset, 1, "cc1\n");
- batch_out(brw, name, offset, 2, "cc2\n");
- batch_out(brw, name, offset, 3, "cc3\n");
- batch_out(brw, name, offset, 4, "cc4: viewport offset\n");
- batch_out(brw, name, offset, 5, "cc5\n");
- batch_out(brw, name, offset, 6, "cc6\n");
- batch_out(brw, name, offset, 7, "cc7\n");
-}
-
-static void dump_cc_state_gen6(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "CC";
- struct gen6_color_calc_state *cc = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0,
- "alpha test format %s, round disable %d, stencil ref %d, "
- "bf stencil ref %d\n",
- cc->cc0.alpha_test_format ? "FLOAT32" : "UNORM8",
- cc->cc0.round_disable,
- cc->cc0.stencil_ref,
- cc->cc0.bf_stencil_ref);
- batch_out(brw, name, offset, 1, "\n");
- batch_out(brw, name, offset, 2, "constant red %f\n", cc->constant_r);
- batch_out(brw, name, offset, 3, "constant green %f\n", cc->constant_g);
- batch_out(brw, name, offset, 4, "constant blue %f\n", cc->constant_b);
- batch_out(brw, name, offset, 5, "constant alpha %f\n", cc->constant_a);
-}
-
-static void dump_blend_state(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "BLEND";
-
- batch_out(brw, name, offset, 0, "\n");
- batch_out(brw, name, offset, 1, "\n");
-}
-
-static void
-gen8_dump_blend_state(struct brw_context *brw, uint32_t offset, uint32_t size)
-{
- const uint32_t *blend = brw->batch.bo->virtual + offset;
- const char *logicop[] =
- {
- "LOGICOP_CLEAR (BLACK)",
- "LOGICOP_NOR",
- "LOGICOP_AND_INVERTED",
- "LOGICOP_COPY_INVERTED",
- "LOGICOP_AND_REVERSE",
- "LOGICOP_INVERT",
- "LOGICOP_XOR",
- "LOGICOP_NAND",
- "LOGICOP_AND",
- "LOGICOP_EQUIV",
- "LOGICOP_NOOP",
- "LOGICOP_OR_INVERTED",
- "LOGICOP_COPY",
- "LOGICOP_OR_REVERSE",
- "LOGICOP_OR",
- "LOGICOP_SET (WHITE)"
- };
-
- const char *blend_function[] =
- { "ADD", "SUBTRACT", "REVERSE_SUBTRACT", "MIN", "MAX};" };
-
- const char *blend_factor[0x1b] =
- {
- "RSVD",
- "ONE",
- "SRC_COLOR", "SRC_ALPHA",
- "DST_ALPHA", "DST_COLOR",
- "SRC_ALPHA_SATURATE",
- "CONST_COLOR", "CONST_ALPHA",
- "SRC1_COLOR", "SRC1_ALPHA",
- "RSVD", "RSVD", "RSVD", "RSVD", "RSVD", "RSVD",
- "ZERO",
- "INV_SRC_COLOR", "INV_SRC_ALPHA",
- "INV_DST_ALPHA", "INV_DST_COLOR",
- "RSVD",
- "INV_CONST_COLOR", "INV_CONST_ALPHA",
- "INV_SRC1_COLOR", "INV_SRC1_ALPHA"
- };
-
- batch_out(brw, "BLEND", offset, 0, "Alpha blend/test\n");
-
- if (((size) % 2) != 0)
- fprintf(stderr, "Invalid blend state size %d\n", size);
-
- for (int i = 1; i < size / 4; i += 2) {
- char name[sizeof("BLEND_ENTRYXXX")];
- sprintf(name, "BLEND_ENTRY%02d", (i - 1) / 2);
- if (blend[i + 1] & GEN8_BLEND_LOGIC_OP_ENABLE) {
- batch_out(brw, name, offset, i + 1, "%s\n",
- logicop[GET_FIELD(blend[i + 1],
- GEN8_BLEND_LOGIC_OP_FUNCTION)]);
- } else if (blend[i] & GEN8_BLEND_COLOR_BUFFER_BLEND_ENABLE) {
- batch_out64(brw, name, offset, i,
- "\n\t\t\tColor Buffer Blend factor %s,%s,%s,%s (src,dst,src alpha, dst alpha)"
- "\n\t\t\tfunction %s,%s (color, alpha), Disables: %c%c%c%c\n",
- blend_factor[GET_FIELD(blend[i],
- GEN8_BLEND_SRC_BLEND_FACTOR)],
- blend_factor[GET_FIELD(blend[i],
- GEN8_BLEND_DST_BLEND_FACTOR)],
- blend_factor[GET_FIELD(blend[i],
- GEN8_BLEND_SRC_ALPHA_BLEND_FACTOR)],
- blend_factor[GET_FIELD(blend[i],
- GEN8_BLEND_DST_ALPHA_BLEND_FACTOR)],
- blend_function[GET_FIELD(blend[i],
- GEN8_BLEND_COLOR_BLEND_FUNCTION)],
- blend_function[GET_FIELD(blend[i],
- GEN8_BLEND_ALPHA_BLEND_FUNCTION)],
- blend[i] & GEN8_BLEND_WRITE_DISABLE_RED ? 'R' : '-',
- blend[i] & GEN8_BLEND_WRITE_DISABLE_GREEN ? 'G' : '-',
- blend[i] & GEN8_BLEND_WRITE_DISABLE_BLUE ? 'B' : '-',
- blend[i] & GEN8_BLEND_WRITE_DISABLE_ALPHA ? 'A' : '-'
- );
- } else if (!blend[i] && (blend[i + 1] == 0xb)) {
- batch_out64(brw, name, offset, i, "NOP blend state\n");
- } else {
- batch_out64(brw, name, offset, i, "????\n");
- }
- }
-}
-
-static void
-dump_scissor(struct brw_context *brw, uint32_t offset)
-{
- const char *name = "SCISSOR";
- struct gen6_scissor_rect *scissor = brw->batch.bo->virtual + offset;
-
- batch_out(brw, name, offset, 0, "xmin %d, ymin %d\n",
- scissor->xmin, scissor->ymin);
- batch_out(brw, name, offset, 1, "xmax %d, ymax %d\n",
- scissor->xmax, scissor->ymax);
-}
-
-static void
-dump_vs_constants(struct brw_context *brw, uint32_t offset, uint32_t size)
-{
- const char *name = "VS_CONST";
- uint32_t *as_uint = brw->batch.bo->virtual + offset;
- float *as_float = brw->batch.bo->virtual + offset;
- int i;
-
- for (i = 0; i < size / 4; i += 4) {
- batch_out(brw, name, offset, i, "%3d: (% f % f % f % f) (0x%08x 0x%08x 0x%08x 0x%08x)\n",
- i / 4,
- as_float[i], as_float[i + 1], as_float[i + 2], as_float[i + 3],
- as_uint[i], as_uint[i + 1], as_uint[i + 2], as_uint[i + 3]);
- }
-}
-
-static void
-dump_wm_constants(struct brw_context *brw, uint32_t offset, uint32_t size)
-{
- const char *name = "WM_CONST";
- uint32_t *as_uint = brw->batch.bo->virtual + offset;
- float *as_float = brw->batch.bo->virtual + offset;
- int i;
-
- for (i = 0; i < size / 4; i += 4) {
- batch_out(brw, name, offset, i, "%3d: (% f % f % f % f) (0x%08x 0x%08x 0x%08x 0x%08x)\n",
- i / 4,
- as_float[i], as_float[i + 1], as_float[i + 2], as_float[i + 3],
- as_uint[i], as_uint[i + 1], as_uint[i + 2], as_uint[i + 3]);
- }
-}
-
-static void dump_binding_table(struct brw_context *brw, uint32_t offset,
- uint32_t size)
-{
- char name[20];
- int i;
- uint32_t *data = brw->batch.bo->virtual + offset;
-
- for (i = 0; i < size / 4; i++) {
- if (data[i] == 0)
- continue;
-
- sprintf(name, "BIND%d", i);
- batch_out(brw, name, offset, i, "surface state address\n");
- }
-}
-
-static void
-dump_state_batch(struct brw_context *brw)
-{
- int i;
-
- for (i = 0; i < brw->state_batch_count; i++) {
- uint32_t offset = brw->state_batch_list[i].offset;
- uint32_t size = brw->state_batch_list[i].size;
-
- switch (brw->state_batch_list[i].type) {
- case AUB_TRACE_VS_STATE:
- dump_vs_state(brw, offset);
- break;
- case AUB_TRACE_GS_STATE:
- dump_gs_state(brw, offset);
- break;
- case AUB_TRACE_CLIP_STATE:
- dump_clip_state(brw, offset);
- break;
- case AUB_TRACE_SF_STATE:
- dump_sf_state(brw, offset);
- break;
- case AUB_TRACE_WM_STATE:
- dump_wm_state(brw, offset);
- break;
- case AUB_TRACE_CLIP_VP_STATE:
- dump_clip_viewport_state(brw, offset);
- break;
- case AUB_TRACE_SF_VP_STATE:
- if (brw->gen >= 7) {
- dump_sf_clip_viewport_state(brw, offset);
- } else {
- dump_sf_viewport_state(brw, offset);
- }
- break;
- case AUB_TRACE_CC_VP_STATE:
- dump_cc_viewport_state(brw, offset);
- break;
- case AUB_TRACE_DEPTH_STENCIL_STATE:
- dump_depth_stencil_state(brw, offset);
- break;
- case AUB_TRACE_CC_STATE:
- if (brw->gen >= 6)
- dump_cc_state_gen6(brw, offset);
- else
- dump_cc_state_gen4(brw, offset);
- break;
- case AUB_TRACE_BLEND_STATE:
- if (brw->gen >= 8)
- gen8_dump_blend_state(brw, offset, size);
- else
- dump_blend_state(brw, offset);
- break;
- case AUB_TRACE_BINDING_TABLE:
- dump_binding_table(brw, offset, size);
- break;
- case AUB_TRACE_SURFACE_STATE:
- if (brw->gen >= 8) {
- dump_gen8_surface_state(brw, offset,
- brw->state_batch_list[i].index);
- } else if (brw->gen >= 7) {
- dump_gen7_surface_state(brw, offset);
- } else {
- dump_surface_state(brw, offset);
- }
- break;
- case AUB_TRACE_SAMPLER_STATE:
- if (brw->gen >= 7)
- gen7_dump_sampler_state(brw, offset, size);
- else
- dump_sampler_state(brw, offset, size);
- break;
- case AUB_TRACE_SAMPLER_DEFAULT_COLOR:
- dump_sdc(brw, offset);
- break;
- case AUB_TRACE_SCISSOR_STATE:
- dump_scissor(brw, offset);
- break;
- case AUB_TRACE_VS_CONSTANTS:
- dump_vs_constants(brw, offset, size);
- break;
- case AUB_TRACE_WM_CONSTANTS:
- dump_wm_constants(brw, offset, size);
- break;
- default:
- break;
- }
- }
-}
-
-/**
- * Print additional debug information associated with the batchbuffer
- * when DEBUG_BATCH is set.
- *
- * For 965, this means mapping the state buffers that would have been referenced
- * by the batchbuffer and dumping them.
- *
- * The buffer offsets printed rely on the buffer containing the last offset
- * it was validated at.
- */
-void brw_debug_batch(struct brw_context *brw)
-{
- drm_intel_bo_map(brw->batch.bo, false);
- dump_state_batch(brw);
- drm_intel_bo_unmap(brw->batch.bo);
-
- if (0)
- brw_print_program_cache(brw);
-}
projects / mesa.git / commitdiff