[igt-dev] [PATCH i-g-t v15 11/14] tests/gem|kms: remove libdrm dependency (batch 2)
Zbigniew Kempczyński
zbigniew.kempczynski at intel.com
Wed Jul 29 19:30:50 UTC 2020
Use intel_bb / intel_buf to remove libdrm dependency.
Tests changed:
- gem_read_read_speed
- gem_render_copy
- gem_render_copy_redux
- gem_render_linear_blits
- gem_render_tiled_blits
- gem_stress
- kms_big_fb
- kms_cursor_crc
Remove transitional rendercopy_bufmgr, we don't need it anymore.
Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
Cc: Dominik Grzegorzek <dominik.grzegorzek at intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
---
lib/Makefile.sources | 2 -
lib/meson.build | 1 -
lib/rendercopy_bufmgr.c | 171 ---------------
lib/rendercopy_bufmgr.h | 28 ---
tests/i915/gem_read_read_speed.c | 161 +++++++-------
tests/i915/gem_render_copy.c | 313 +++++++++++----------------
tests/i915/gem_render_copy_redux.c | 67 +++---
tests/i915/gem_render_linear_blits.c | 90 +++-----
tests/i915/gem_render_tiled_blits.c | 93 ++++----
tests/i915/gem_stress.c | 244 +++++++++++----------
tests/kms_big_fb.c | 54 +++--
tests/kms_cursor_crc.c | 63 +++---
12 files changed, 506 insertions(+), 781 deletions(-)
delete mode 100644 lib/rendercopy_bufmgr.c
delete mode 100644 lib/rendercopy_bufmgr.h
diff --git a/lib/Makefile.sources b/lib/Makefile.sources
index 464f5be2..67b38645 100644
--- a/lib/Makefile.sources
+++ b/lib/Makefile.sources
@@ -107,8 +107,6 @@ lib_source_list = \
gen7_render.h \
gen8_render.h \
gen9_render.h \
- rendercopy_bufmgr.c \
- rendercopy_bufmgr.h \
rendercopy_gen4.c \
rendercopy_gen6.c \
rendercopy_gen7.c \
diff --git a/lib/meson.build b/lib/meson.build
index 341696e5..f1f5f7ca 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -45,7 +45,6 @@ lib_sources = [
'gpu_cmds.c',
'rendercopy_i915.c',
'rendercopy_i830.c',
- 'rendercopy_bufmgr.c',
'rendercopy_gen4.c',
'rendercopy_gen6.c',
'rendercopy_gen7.c',
diff --git a/lib/rendercopy_bufmgr.c b/lib/rendercopy_bufmgr.c
deleted file mode 100644
index 5cb588fa..00000000
--- a/lib/rendercopy_bufmgr.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright © 2020 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.
- *
- */
-
-#include <sys/ioctl.h>
-#include "igt.h"
-#include "igt_x86.h"
-#include "rendercopy_bufmgr.h"
-
-/**
- * SECTION:rendercopy_bufmgr
- * @short_description: Render copy buffer manager
- * @title: Render copy bufmgr
- * @include: igt.h
- *
- * # Rendercopy buffer manager
- *
- * Rendercopy depends on libdrm and igt_buf, so some middle layer to intel_buf
- * and buf_ops is required.
- *
- * |[<!-- language="c" -->
- * struct rendercopy_bufmgr *bmgr;
- * ...
- * bmgr = rendercopy_bufmgr_create(fd, bufmgr);
- * ...
- * igt_buf_init(bmgr, &buf, 512, 512, 32, I915_TILING_X, false);
- * ...
- * linear_to_igt_buf(bmgr, &buf, linear);
- * ...
- * igt_buf_to_linear(bmgr, &buf, linear);
- * ...
- * rendercopy_bufmgr_destroy(bmgr);
- * ]|
- */
-
-struct rendercopy_bufmgr {
- int fd;
- drm_intel_bufmgr *bufmgr;
- struct buf_ops *bops;
-};
-
-static void __igt_buf_to_intel_buf(struct igt_buf *buf, struct intel_buf *ibuf)
-{
- ibuf->handle = buf->bo->handle;
- ibuf->surface[0].stride = buf->surface[0].stride;
- ibuf->tiling = buf->tiling;
- ibuf->bpp = buf->bpp;
- ibuf->surface[0].size = buf->surface[0].size;
- ibuf->compression = buf->compression;
- ibuf->ccs[0].offset = buf->ccs[0].offset;
- ibuf->ccs[0].stride = buf->ccs[0].stride;
-}
-
-void igt_buf_to_linear(struct rendercopy_bufmgr *bmgr, struct igt_buf *buf,
- uint32_t *linear)
-{
- struct intel_buf ibuf;
-
- __igt_buf_to_intel_buf(buf, &ibuf);
-
- intel_buf_to_linear(bmgr->bops, &ibuf, linear);
-}
-
-void linear_to_igt_buf(struct rendercopy_bufmgr *bmgr, struct igt_buf *buf,
- uint32_t *linear)
-{
- struct intel_buf ibuf;
-
- __igt_buf_to_intel_buf(buf, &ibuf);
-
- linear_to_intel_buf(bmgr->bops, &ibuf, linear);
-}
-
-struct rendercopy_bufmgr *
-rendercopy_bufmgr_create(int fd, drm_intel_bufmgr *bufmgr)
-{
- struct buf_ops *bops;
- struct rendercopy_bufmgr *bmgr;
-
- igt_assert(bufmgr);
-
- bops = buf_ops_create(fd);
- igt_assert(bops);
-
- bmgr = calloc(1, sizeof(*bmgr));
- igt_assert(bmgr);
-
- bmgr->fd = fd;
- bmgr->bufmgr = bufmgr;
- bmgr->bops = bops;
-
- return bmgr;
-}
-
-void rendercopy_bufmgr_destroy(struct rendercopy_bufmgr *bmgr)
-{
- igt_assert(bmgr);
- igt_assert(bmgr->bops);
-
- buf_ops_destroy(bmgr->bops);
- free(bmgr);
-}
-
-bool rendercopy_bufmgr_set_software_tiling(struct rendercopy_bufmgr *bmgr,
- uint32_t tiling,
- bool use_software_tiling)
-{
- return buf_ops_set_software_tiling(bmgr->bops, tiling,
- use_software_tiling);
-}
-
-void igt_buf_init(struct rendercopy_bufmgr *bmgr, struct igt_buf *buf,
- int width, int height, int bpp,
- uint32_t tiling, uint32_t compression)
-{
- uint32_t devid = intel_get_drm_devid(bmgr->fd);
- int generation= intel_gen(devid);
- struct intel_buf ibuf;
- int size;
-
- memset(buf, 0, sizeof(*buf));
-
- buf->surface[0].stride = ALIGN(width * (bpp / 8), 128);
- buf->surface[0].size = buf->surface[0].stride * height;
- buf->tiling = tiling;
- buf->bpp = bpp;
- buf->compression = compression;
-
- size = buf->surface[0].stride * ALIGN(height, 32);
-
- if (compression) {
- int ccs_width = igt_buf_intel_ccs_width(generation, buf);
- int ccs_height = igt_buf_intel_ccs_height(generation, buf);
-
- buf->ccs[0].offset = buf->surface[0].stride * ALIGN(height, 32);
- buf->ccs[0].stride = ccs_width;
-
- size = buf->ccs[0].offset + ccs_width * ccs_height;
- }
-
- buf->bo = drm_intel_bo_alloc(bmgr->bufmgr, "", size, 4096);
-
- intel_buf_init_using_handle(bmgr->bops,
- buf->bo->handle,
- &ibuf,
- width, height, bpp, 0,
- tiling, compression);
-
- buf->ccs[0].offset = ibuf.ccs[0].offset;
- buf->ccs[0].stride = ibuf.ccs[0].stride;
-}
diff --git a/lib/rendercopy_bufmgr.h b/lib/rendercopy_bufmgr.h
deleted file mode 100644
index f4e5118c..00000000
--- a/lib/rendercopy_bufmgr.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __RENDERCOPY_BUFMGR_H__
-#define __RENDERCOPY_BUFMGR_H__
-
-#include <stdint.h>
-#include "intel_bufops.h"
-#include "intel_batchbuffer.h"
-
-struct rendercopy_bufmgr;
-
-struct rendercopy_bufmgr *rendercopy_bufmgr_create(int fd,
- drm_intel_bufmgr *bufmgr);
-void rendercopy_bufmgr_destroy(struct rendercopy_bufmgr *bmgr);
-
-bool rendercopy_bufmgr_set_software_tiling(struct rendercopy_bufmgr *bmgr,
- uint32_t tiling,
- bool use_software_tiling);
-
-void igt_buf_to_linear(struct rendercopy_bufmgr *bmgr, struct igt_buf *buf,
- uint32_t *linear);
-
-void linear_to_igt_buf(struct rendercopy_bufmgr *bmgr, struct igt_buf *buf,
- uint32_t *linear);
-
-void igt_buf_init(struct rendercopy_bufmgr *bmgr, struct igt_buf *buf,
- int width, int height, int bpp,
- uint32_t tiling, uint32_t compression);
-
-#endif
diff --git a/tests/i915/gem_read_read_speed.c b/tests/i915/gem_read_read_speed.c
index 06b66935..40494566 100644
--- a/tests/i915/gem_read_read_speed.c
+++ b/tests/i915/gem_read_read_speed.c
@@ -42,70 +42,63 @@
#include "i915/gem.h"
#include "igt.h"
#include "igt_sysfs.h"
-#include "intel_bufmgr.h"
IGT_TEST_DESCRIPTION("Test speed of concurrent reads between engines.");
+#define BBSIZE 4096
igt_render_copyfunc_t rendercopy;
-struct intel_batchbuffer *batch;
int width, height;
-static drm_intel_bo *rcs_copy_bo(drm_intel_bo *dst, drm_intel_bo *src)
+static void set_to_gtt_domain(struct intel_buf *buf, int writing)
{
- struct igt_buf d = {
- .bo = dst,
- .num_tiles = width * height * 4,
- .surface[0] = {
- .size = width * height * 4, .stride = width * 4,
- },
- .bpp = 32,
- }, s = {
- .bo = src,
- .num_tiles = width * height * 4,
- .surface[0] = {
- .size = width * height * 4, .stride = width * 4,
- },
- .bpp = 32,
- };
- uint32_t swizzle;
- drm_intel_bo *bo = batch->bo;
- drm_intel_bo_reference(bo);
-
- drm_intel_bo_get_tiling(dst, &d.tiling, &swizzle);
- drm_intel_bo_get_tiling(src, &s.tiling, &swizzle);
-
- rendercopy(batch, NULL,
- &s, 0, 0,
+ int i915 = buf_ops_get_fd(buf->bops);
+
+ gem_set_domain(i915, buf->handle, I915_GEM_DOMAIN_GTT,
+ writing ? I915_GEM_DOMAIN_GTT : 0);
+}
+
+static struct intel_bb *rcs_copy_bo(struct intel_buf *dst,
+ struct intel_buf *src)
+{
+ int i915 = buf_ops_get_fd(dst->bops);
+ struct intel_bb *ibb = intel_bb_create(i915, BBSIZE);
+
+ /* enforce batch won't be recreated after execution */
+ intel_bb_ref(ibb);
+
+ rendercopy(ibb, 0,
+ src, 0, 0,
width, height,
- &d, 0, 0);
+ dst, 0, 0);
- return bo;
+ return ibb;
}
-static drm_intel_bo *bcs_copy_bo(drm_intel_bo *dst, drm_intel_bo *src)
+static struct intel_bb *bcs_copy_bo(struct intel_buf *dst,
+ struct intel_buf *src)
{
- drm_intel_bo *bo = batch->bo;
- drm_intel_bo_reference(bo);
+ int i915 = buf_ops_get_fd(dst->bops);
+ struct intel_bb *ibb = intel_bb_create(i915, BBSIZE);
- intel_blt_copy(batch,
- src, 0, 0, 4*width,
- dst, 0, 0, 4*width,
- width, height, 32);
+ intel_bb_ref(ibb);
- return bo;
+ intel_bb_blt_copy(ibb,
+ src, 0, 0, 4*width,
+ dst, 0, 0, 4*width,
+ width, height, 32);
+
+ return ibb;
}
-static void
-set_bo(drm_intel_bo *bo, uint32_t val)
+static void set_bo(struct intel_buf *buf, uint32_t val)
{
int size = width * height;
uint32_t *vaddr;
- do_or_die(drm_intel_bo_map(bo, 1));
- vaddr = bo->virtual;
+ vaddr = intel_buf_device_map(buf, true);
while (size--)
*vaddr++ = val;
- drm_intel_bo_unmap(bo);
+ intel_buf_unmap(buf);
}
static double elapsed(const struct timespec *start,
@@ -115,54 +108,59 @@ static double elapsed(const struct timespec *start,
return (1e6*(end->tv_sec - start->tv_sec) + (end->tv_nsec - start->tv_nsec)/1000)/loop;
}
-static drm_intel_bo *create_bo(drm_intel_bufmgr *bufmgr,
- const char *name)
+static struct intel_buf *create_bo(struct buf_ops *bops, const char *name)
{
uint32_t tiling_mode = I915_TILING_X;
- unsigned long pitch;
- return drm_intel_bo_alloc_tiled(bufmgr, name,
- width, height, 4,
- &tiling_mode, &pitch, 0);
+ struct intel_buf *buf;
+
+ buf = intel_buf_create(bops, width, height, 32, 0, tiling_mode,
+ I915_COMPRESSION_NONE);
+ intel_buf_set_name(buf, name);
+
+ return buf;
}
-static void run(drm_intel_bufmgr *bufmgr, int _width, int _height,
+static void run(struct buf_ops *bops, int _width, int _height,
bool write_bcs, bool write_rcs)
{
- drm_intel_bo *src = NULL, *bcs = NULL, *rcs = NULL;
- drm_intel_bo *bcs_batch, *rcs_batch;
+ struct intel_buf *src = NULL, *bcs = NULL, *rcs = NULL;
+ struct intel_bb *bcs_ibb = NULL, *rcs_ibb = NULL;
struct timespec start, end;
- int loops = 1000;
+ int loops = 1;
width = _width;
height = _height;
- src = create_bo(bufmgr, "src");
- bcs = create_bo(bufmgr, "bcs");
- rcs = create_bo(bufmgr, "rcs");
+ igt_info("width: %d, height: %d\n", width, height);
+
+ src = create_bo(bops, "src");
+ bcs = create_bo(bops, "bcs");
+ rcs = create_bo(bops, "rcs");
set_bo(src, 0xdeadbeef);
if (write_bcs) {
- bcs_batch = bcs_copy_bo(src, bcs);
+ bcs_ibb = bcs_copy_bo(src, bcs);
} else {
- bcs_batch = bcs_copy_bo(bcs, src);
+ bcs_ibb = bcs_copy_bo(bcs, src);
}
if (write_rcs) {
- rcs_batch = rcs_copy_bo(src, rcs);
+ rcs_ibb = rcs_copy_bo(src, rcs);
} else {
- rcs_batch = rcs_copy_bo(rcs, src);
+ rcs_ibb = rcs_copy_bo(rcs, src);
}
- drm_intel_bo_unreference(rcs);
- drm_intel_bo_unreference(bcs);
+ set_to_gtt_domain(src, true);
- drm_intel_gem_bo_start_gtt_access(src, true);
clock_gettime(CLOCK_MONOTONIC, &start);
for (int i = 0; i < loops; i++) {
- drm_intel_gem_bo_context_exec(rcs_batch, NULL, 4096, I915_EXEC_RENDER);
- drm_intel_gem_bo_context_exec(bcs_batch, NULL, 4096, I915_EXEC_BLT);
+ intel_bb_exec(rcs_ibb, intel_bb_offset(rcs_ibb),
+ I915_EXEC_RENDER, false);
+ intel_bb_exec(bcs_ibb, intel_bb_offset(bcs_ibb),
+ I915_EXEC_BLT, false);
}
- drm_intel_gem_bo_start_gtt_access(src, true);
+
+ set_to_gtt_domain(src, true);
clock_gettime(CLOCK_MONOTONIC, &end);
igt_info("Time to %s-%s %dx%d [%dk]: %7.3fµs\n",
@@ -171,16 +169,19 @@ static void run(drm_intel_bufmgr *bufmgr, int _width, int _height,
width, height, 4*width*height/1024,
elapsed(&start, &end, loops));
- drm_intel_bo_unreference(rcs_batch);
- drm_intel_bo_unreference(bcs_batch);
-
- drm_intel_bo_unreference(src);
+ intel_bb_unref(rcs_ibb);
+ intel_bb_destroy(rcs_ibb);
+ intel_bb_unref(bcs_ibb);
+ intel_bb_destroy(bcs_ibb);
+ intel_buf_destroy(src);
+ intel_buf_destroy(rcs);
+ intel_buf_destroy(bcs);
}
igt_main
{
- const int sizes[] = {1, 128, 256, 512, 1024, 2048, 4096, 8192, 0};
- drm_intel_bufmgr *bufmgr = NULL;
+ const int sizes[] = {128, 256, 512, 1024, 2048, 4096, 8192, 0};
+ struct buf_ops *bops = NULL;
int fd, i;
igt_fixture {
@@ -195,22 +196,24 @@ igt_main
rendercopy = igt_get_render_copyfunc(devid);
igt_require(rendercopy);
- bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
- igt_assert(bufmgr);
-
- batch = intel_batchbuffer_alloc(bufmgr, devid);
+ bops = buf_ops_create(fd);
gem_submission_print_method(fd);
}
for (i = 0; sizes[i] != 0; i++) {
igt_subtest_f("read-read-%dx%d", sizes[i], sizes[i])
- run(bufmgr, sizes[i], sizes[i], false, false);
+ run(bops, sizes[i], sizes[i], false, false);
igt_subtest_f("read-write-%dx%d", sizes[i], sizes[i])
- run(bufmgr, sizes[i], sizes[i], false, true);
+ run(bops, sizes[i], sizes[i], false, true);
igt_subtest_f("write-read-%dx%d", sizes[i], sizes[i])
- run(bufmgr, sizes[i], sizes[i], true, false);
+ run(bops, sizes[i], sizes[i], true, false);
igt_subtest_f("write-write-%dx%d", sizes[i], sizes[i])
- run(bufmgr, sizes[i], sizes[i], true, true);
+ run(bops, sizes[i], sizes[i], true, true);
+ }
+
+ igt_fixture {
+ buf_ops_destroy(bops);
+ close(fd);
}
}
diff --git a/tests/i915/gem_render_copy.c b/tests/i915/gem_render_copy.c
index 1e1e79b9..7f425dcd 100644
--- a/tests/i915/gem_render_copy.c
+++ b/tests/i915/gem_render_copy.c
@@ -47,8 +47,7 @@
#include "i915/gem.h"
#include "igt.h"
#include "igt_x86.h"
-#include "intel_bufmgr.h"
-#include "rendercopy_bufmgr.h"
+#include "intel_bufops.h"
IGT_TEST_DESCRIPTION("Basic test for the render_copy() function.");
@@ -58,11 +57,10 @@ IGT_TEST_DESCRIPTION("Basic test for the render_copy() function.");
typedef struct {
int drm_fd;
uint32_t devid;
- drm_intel_bufmgr *bufmgr;
- struct intel_batchbuffer *batch;
+ struct buf_ops *bops;
+ struct intel_bb *ibb;
igt_render_copyfunc_t render_copy;
igt_vebox_copyfunc_t vebox_copy;
- struct rendercopy_bufmgr *bmgr;
} data_t;
static int opt_dump_png = false;
static int check_all_pixels = false;
@@ -87,59 +85,32 @@ static void *alloc_aligned(uint64_t size)
}
static void
-copy_from_linear_buf(data_t *data, struct igt_buf *src, struct igt_buf *dst)
+copy_from_linear_buf(data_t *data, struct intel_buf *src, struct intel_buf *dst)
{
- void *linear;
-
igt_assert(src->tiling == I915_TILING_NONE);
- gem_set_domain(data->drm_fd, src->bo->handle,
+ gem_set_domain(data->drm_fd, src->handle,
I915_GEM_DOMAIN_CPU, 0);
- linear = __gem_mmap_offset__cpu(data->drm_fd, src->bo->handle, 0,
- src->bo->size, PROT_READ);
- if (!linear)
- linear = gem_mmap__cpu(data->drm_fd, src->bo->handle, 0,
- src->bo->size, PROT_READ);
-
- linear_to_igt_buf(data->bmgr, dst, linear);
-
- munmap(linear, src->bo->size);
-}
-
-static void scratch_buf_write_to_png(data_t *data, struct igt_buf *buf,
- const char *filename)
-{
- cairo_surface_t *surface;
- cairo_status_t ret;
- void *linear;
-
- linear = alloc_aligned(buf->bo->size);
- igt_buf_to_linear(data->bmgr, buf, linear);
+ intel_buf_cpu_map(src, false);
- surface = cairo_image_surface_create_for_data(linear,
- CAIRO_FORMAT_RGB24,
- igt_buf_width(buf),
- igt_buf_height(buf),
- buf->surface[0].stride);
- ret = cairo_surface_write_to_png(surface, make_filename(filename));
- igt_assert(ret == CAIRO_STATUS_SUCCESS);
- cairo_surface_destroy(surface);
+ linear_to_intel_buf(data->bops, dst, src->ptr);
- free(linear);
+ intel_buf_unmap(src);
}
-static void *linear_copy_ccs(data_t *data, struct igt_buf *buf)
+static void *linear_copy_ccs(data_t *data, struct intel_buf *buf)
{
void *ccs_data, *linear;
int gen = intel_gen(data->devid);
- int ccs_size = igt_buf_intel_ccs_width(gen, buf) *
- igt_buf_intel_ccs_height(gen, buf);
+ int ccs_size = intel_buf_ccs_width(gen, buf) *
+ intel_buf_ccs_height(gen, buf);
+ int bo_size = intel_buf_bo_size(buf);
ccs_data = alloc_aligned(ccs_size);
- linear = alloc_aligned(buf->bo->size);
- memset(linear, 0, buf->bo->size);
+ linear = alloc_aligned(bo_size);
+ memset(linear, 0, bo_size);
- igt_buf_to_linear(data->bmgr, buf, linear);
+ intel_buf_to_linear(data->bops, buf, linear);
igt_memcpy_from_wc(ccs_data, linear + buf->ccs[0].offset, ccs_size);
free(linear);
@@ -147,31 +118,7 @@ static void *linear_copy_ccs(data_t *data, struct igt_buf *buf)
return ccs_data;
}
-static void scratch_buf_ccs_write_to_png(data_t *data,
- struct igt_buf *buf,
- const char *filename)
-{
- cairo_surface_t *surface;
- cairo_status_t ret;
- void *linear;
- int gen = intel_gen(data->devid);
- unsigned int ccs_width = igt_buf_intel_ccs_width(gen, buf);
- unsigned int ccs_height = igt_buf_intel_ccs_height(gen, buf);
-
- linear = linear_copy_ccs(data, buf);
-
- surface = cairo_image_surface_create_for_data(linear,
- CAIRO_FORMAT_A8,
- ccs_width, ccs_height,
- buf->ccs[0].stride);
- ret = cairo_surface_write_to_png(surface, make_filename(filename));
- igt_assert(ret == CAIRO_STATUS_SUCCESS);
- cairo_surface_destroy(surface);
-
- free(linear);
-}
-
-static void scratch_buf_draw_pattern(data_t *data, struct igt_buf *buf,
+static void scratch_buf_draw_pattern(data_t *data, struct intel_buf *buf,
int x, int y, int w, int h,
int cx, int cy, int cw, int ch,
bool use_alternate_colors)
@@ -181,12 +128,12 @@ static void scratch_buf_draw_pattern(data_t *data, struct igt_buf *buf,
cairo_t *cr;
void *linear;
- linear = alloc_aligned(buf->bo->size);
+ linear = alloc_aligned(buf->surface[0].size);
surface = cairo_image_surface_create_for_data(linear,
CAIRO_FORMAT_RGB24,
- igt_buf_width(buf),
- igt_buf_height(buf),
+ intel_buf_width(buf),
+ intel_buf_height(buf),
buf->surface[0].stride);
cr = cairo_create(surface);
@@ -222,24 +169,24 @@ static void scratch_buf_draw_pattern(data_t *data, struct igt_buf *buf,
cairo_surface_destroy(surface);
- linear_to_igt_buf(data->bmgr, buf, linear);
+ linear_to_intel_buf(data->bops, buf, linear);
free(linear);
}
static void
scratch_buf_copy(data_t *data,
- struct igt_buf *src, int sx, int sy, int w, int h,
- struct igt_buf *dst, int dx, int dy)
+ struct intel_buf *src, int sx, int sy, int w, int h,
+ struct intel_buf *dst, int dx, int dy)
{
- int width = igt_buf_width(dst);
- int height = igt_buf_height(dst);
+ int width = intel_buf_width(dst);
+ int height = intel_buf_height(dst);
uint32_t *linear_dst;
uint32_t *linear_src;
- igt_assert_eq(igt_buf_width(dst), igt_buf_width(src));
- igt_assert_eq(igt_buf_height(dst), igt_buf_height(src));
- igt_assert_eq(dst->bo->size, src->bo->size);
+ igt_assert_eq(intel_buf_width(dst), intel_buf_width(src));
+ igt_assert_eq(intel_buf_height(dst), intel_buf_height(src));
+ igt_assert_eq(intel_buf_bo_size(dst), intel_buf_bo_size(src));
igt_assert_eq(dst->bpp, src->bpp);
w = min(w, width - sx);
@@ -248,10 +195,10 @@ scratch_buf_copy(data_t *data,
h = min(h, height - sy);
h = min(h, height - dy);
- linear_dst = alloc_aligned(dst->bo->size);
- linear_src = alloc_aligned(src->bo->size);
- igt_buf_to_linear(data->bmgr, src, linear_src);
- igt_buf_to_linear(data->bmgr, dst, linear_dst);
+ linear_dst = alloc_aligned(intel_buf_bo_size(dst));
+ linear_src = alloc_aligned(intel_buf_bo_size(src));
+ intel_buf_to_linear(data->bops, src, linear_src);
+ intel_buf_to_linear(data->bops, dst, linear_dst);
for (int y = 0; y < h; y++) {
memcpy(&linear_dst[(dy+y) * width + dx],
@@ -260,50 +207,50 @@ scratch_buf_copy(data_t *data,
}
free(linear_src);
- linear_to_igt_buf(data->bmgr, dst, linear_dst);
+ linear_to_intel_buf(data->bops, dst, linear_dst);
free(linear_dst);
}
-static void scratch_buf_init(data_t *data, struct igt_buf *buf,
+static void scratch_buf_init(data_t *data, struct intel_buf *buf,
int width, int height,
uint32_t req_tiling,
enum i915_compression compression)
{
int bpp = 32;
- igt_buf_init(data->bmgr, buf, width, height, bpp, req_tiling,
- compression);
+ intel_buf_init(data->bops, buf, width, height, bpp, 0,
+ req_tiling, compression);
- igt_assert(igt_buf_width(buf) == width);
- igt_assert(igt_buf_height(buf) == height);
+ igt_assert(intel_buf_width(buf) == width);
+ igt_assert(intel_buf_height(buf) == height);
}
-static void scratch_buf_fini(struct igt_buf *buf)
+static void scratch_buf_fini(struct intel_buf *buf)
{
- drm_intel_bo_unreference(buf->bo);
+ intel_buf_close(buf->bops, buf);
}
static void
scratch_buf_check(data_t *data,
- struct igt_buf *buf,
- struct igt_buf *ref,
+ struct intel_buf *buf,
+ struct intel_buf *ref,
int x, int y)
{
- int width = igt_buf_width(buf);
+ int width = intel_buf_width(buf);
uint32_t buf_val, ref_val;
uint32_t *linear;
- igt_assert_eq(igt_buf_width(buf), igt_buf_width(ref));
- igt_assert_eq(igt_buf_height(buf), igt_buf_height(ref));
- igt_assert_eq(buf->bo->size, ref->bo->size);
+ igt_assert_eq(intel_buf_width(buf), intel_buf_width(ref));
+ igt_assert_eq(intel_buf_height(buf), intel_buf_height(ref));
+ igt_assert_eq(buf->surface[0].size, ref->surface[0].size);
- linear = alloc_aligned(buf->bo->size);
- igt_buf_to_linear(data->bmgr, buf, linear);
+ linear = alloc_aligned(buf->surface[0].size);
+ intel_buf_to_linear(data->bops, buf, linear);
buf_val = linear[y * width + x];
free(linear);
- linear = alloc_aligned(ref->bo->size);
- igt_buf_to_linear(data->bmgr, buf, linear);
+ linear = alloc_aligned(ref->surface[0].size);
+ intel_buf_to_linear(data->bops, buf, linear);
ref_val = linear[y * width + x];
free(linear);
@@ -314,21 +261,21 @@ scratch_buf_check(data_t *data,
static void
scratch_buf_check_all(data_t *data,
- struct igt_buf *buf,
- struct igt_buf *ref)
+ struct intel_buf *buf,
+ struct intel_buf *ref)
{
- int width = igt_buf_width(buf);
- int height = igt_buf_height(buf);
+ int width = intel_buf_width(buf);
+ int height = intel_buf_height(buf);
uint32_t *linear_buf, *linear_ref;
- igt_assert_eq(igt_buf_width(buf), igt_buf_width(ref));
- igt_assert_eq(igt_buf_height(buf), igt_buf_height(ref));
- igt_assert_eq(buf->bo->size, ref->bo->size);
+ igt_assert_eq(intel_buf_width(buf), intel_buf_width(ref));
+ igt_assert_eq(intel_buf_height(buf), intel_buf_height(ref));
+ igt_assert_eq(buf->surface[0].size, ref->surface[0].size);
- linear_buf = alloc_aligned(buf->bo->size);
- linear_ref = alloc_aligned(ref->bo->size);
- igt_buf_to_linear(data->bmgr, buf, linear_buf);
- igt_buf_to_linear(data->bmgr, ref, linear_ref);
+ linear_buf = alloc_aligned(buf->surface[0].size);
+ linear_ref = alloc_aligned(ref->surface[0].size);
+ intel_buf_to_linear(data->bops, buf, linear_buf);
+ intel_buf_to_linear(data->bops, ref, linear_ref);
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
@@ -346,11 +293,11 @@ scratch_buf_check_all(data_t *data,
}
static void scratch_buf_ccs_check(data_t *data,
- struct igt_buf *buf)
+ struct intel_buf *buf)
{
int gen = intel_gen(data->devid);
- int ccs_size = igt_buf_intel_ccs_width(gen, buf) *
- igt_buf_intel_ccs_height(gen, buf);
+ int ccs_size = intel_buf_ccs_width(gen, buf) *
+ intel_buf_ccs_height(gen, buf);
uint8_t *linear;
int i;
@@ -368,26 +315,22 @@ static void scratch_buf_ccs_check(data_t *data,
}
static void
-dump_igt_buf_to_file(data_t *data, struct igt_buf *buf, const char *filename)
+dump_intel_buf_to_file(data_t *data, struct intel_buf *buf, const char *filename)
{
FILE *out;
- void *linear;
+ void *ptr;
+ uint32_t size = intel_buf_bo_size(buf);
- gem_set_domain(data->drm_fd, buf->bo->handle,
+ gem_set_domain(data->drm_fd, buf->handle,
I915_GEM_DOMAIN_CPU, 0);
+ ptr = gem_mmap__cpu_coherent(data->drm_fd, buf->handle, 0, size, PROT_READ);
- linear = __gem_mmap_offset__cpu(data->drm_fd, buf->bo->handle, 0,
- buf->bo->size, PROT_READ);
- if (!linear)
- linear = gem_mmap__cpu(data->drm_fd, buf->bo->handle, 0,
- buf->bo->size, PROT_READ);
out = fopen(filename, "wb");
igt_assert(out);
- fwrite(linear, buf->bo->size, 1, out);
+ fwrite(ptr, size, 1, out);
fclose(out);
- munmap(linear, buf->bo->size);
-
+ munmap(ptr, size);
}
#define SOURCE_MIXED_TILED 1
@@ -398,9 +341,9 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
enum i915_compression dst_compression,
int flags)
{
- struct igt_buf ref, src_tiled, src_ccs, dst_ccs, dst;
+ struct intel_buf ref, src_tiled, src_ccs, dst_ccs, dst;
struct {
- struct igt_buf buf;
+ struct intel_buf buf;
const char *filename;
uint32_t tiling;
int x, y;
@@ -426,7 +369,6 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
.x = 1, .y = 1,
},
};
- int opt_dump_aub = igt_aub_dump_enabled();
int num_src = ARRAY_SIZE(src);
const bool src_mixed_tiled = flags & SOURCE_MIXED_TILED;
const bool src_compressed = src_compression != I915_COMPRESSION_NONE;
@@ -495,18 +437,13 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
if (opt_dump_png) {
for (int i = 0; i < num_src; i++)
- scratch_buf_write_to_png(data, &src[i].buf, src[i].filename);
+ intel_buf_write_to_png(&src[i].buf,
+ make_filename(src[i].filename));
if (!src_mixed_tiled)
- scratch_buf_write_to_png(data, &src_tiled,
- "source-tiled.png");
- scratch_buf_write_to_png(data, &dst, "destination.png");
- scratch_buf_write_to_png(data, &ref, "reference.png");
- }
-
- if (opt_dump_aub) {
- drm_intel_bufmgr_gem_set_aub_filename(data->bufmgr,
- "rendercopy.aub");
- drm_intel_bufmgr_gem_set_aub_dump(data->bufmgr, true);
+ intel_buf_write_to_png(&src_tiled,
+ make_filename("source-tiled.png"));
+ intel_buf_write_to_png(&dst, make_filename("destination.png"));
+ intel_buf_write_to_png(&ref, make_filename("reference.png"));
}
/* This will copy the src to the mid point of the dst buffer. Presumably
@@ -519,75 +456,76 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
*/
if (src_mixed_tiled) {
if (dst_compressed)
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&dst, 0, 0, WIDTH, HEIGHT,
&dst_ccs, 0, 0);
- for (int i = 0; i < num_src; i++)
- data->render_copy(data->batch, NULL,
+ for (int i = 0; i < num_src; i++) {
+ data->render_copy(data->ibb, 0,
&src[i].buf,
WIDTH/4, HEIGHT/4, WIDTH/2-2, HEIGHT/2-2,
dst_compressed ? &dst_ccs : &dst,
src[i].x, src[i].y);
+ }
if (dst_compressed)
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&dst_ccs, 0, 0, WIDTH, HEIGHT,
&dst, 0, 0);
} else {
if (src_compression == I915_COMPRESSION_RENDER) {
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&src_tiled, 0, 0, WIDTH, HEIGHT,
&src_ccs,
0, 0);
if (dump_compressed_src_buf) {
- dump_igt_buf_to_file(data, &src_tiled,
- "render-src_tiled.bin");
- dump_igt_buf_to_file(data, &src_ccs,
- "render-src_ccs.bin");
+ dump_intel_buf_to_file(data, &src_tiled,
+ "render-src_tiled.bin");
+ dump_intel_buf_to_file(data, &src_ccs,
+ "render-src_ccs.bin");
}
} else if (src_compression == I915_COMPRESSION_MEDIA) {
- data->vebox_copy(data->batch,
+ data->vebox_copy(data->ibb,
&src_tiled, WIDTH, HEIGHT,
&src_ccs);
if (dump_compressed_src_buf) {
- dump_igt_buf_to_file(data, &src_tiled,
- "vebox-src_tiled.bin");
- dump_igt_buf_to_file(data, &src_ccs,
- "vebox-src_ccs.bin");
+ dump_intel_buf_to_file(data, &src_tiled,
+ "vebox-src_tiled.bin");
+ dump_intel_buf_to_file(data, &src_ccs,
+ "vebox-src_ccs.bin");
}
}
if (dst_compression == I915_COMPRESSION_RENDER) {
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
src_compressed ? &src_ccs : &src_tiled,
0, 0, WIDTH, HEIGHT,
&dst_ccs,
0, 0);
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&dst_ccs,
0, 0, WIDTH, HEIGHT,
&dst,
0, 0);
} else if (dst_compression == I915_COMPRESSION_MEDIA) {
- data->vebox_copy(data->batch,
+ data->vebox_copy(data->ibb,
src_compressed ? &src_ccs : &src_tiled,
WIDTH, HEIGHT,
&dst_ccs);
- data->vebox_copy(data->batch,
+ data->vebox_copy(data->ibb,
&dst_ccs,
WIDTH, HEIGHT,
&dst);
} else if (force_vebox_dst_copy) {
- data->vebox_copy(data->batch,
+ data->vebox_copy(data->ibb,
src_compressed ? &src_ccs : &src_tiled,
WIDTH, HEIGHT,
&dst);
} else {
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
src_compressed ? &src_ccs : &src_tiled,
0, 0, WIDTH, HEIGHT,
&dst,
@@ -596,29 +534,22 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
}
if (opt_dump_png){
- scratch_buf_write_to_png(data, &dst, "result.png");
+ intel_buf_write_to_png(&dst, make_filename("result.png"));
if (src_compressed) {
- scratch_buf_write_to_png(data, &src_ccs,
- "compressed-src.png");
- scratch_buf_ccs_write_to_png(data, &src_ccs,
- "compressed-src-ccs.png");
+ intel_buf_write_to_png(&src_ccs,
+ make_filename("compressed-src.png"));
+ intel_buf_write_aux_to_png(&src_ccs,
+ "compressed-src-ccs.png");
}
if (dst_compressed) {
- scratch_buf_write_to_png(data, &dst_ccs,
- "compressed-dst.png");
- scratch_buf_ccs_write_to_png(data, &dst_ccs,
- "compressed-dst-ccs.png");
+ intel_buf_write_to_png(&dst_ccs,
+ make_filename("compressed-dst.png"));
+ intel_buf_write_aux_to_png(&dst_ccs,
+ "compressed-dst-ccs.png");
}
}
- if (opt_dump_aub) {
- drm_intel_gem_bo_aub_dump_bmp(dst.bo,
- 0, 0, igt_buf_width(&dst),
- igt_buf_height(&dst),
- AUB_DUMP_BMP_FORMAT_ARGB_8888,
- dst.surface[0].stride, 0);
- drm_intel_bufmgr_gem_set_aub_dump(data->bufmgr, false);
- } else if (check_all_pixels) {
+ if (check_all_pixels) {
scratch_buf_check_all(data, &dst, &ref);
} else {
scratch_buf_check(data, &dst, &ref, 10, 10);
@@ -631,6 +562,8 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
scratch_buf_ccs_check(data, &dst_ccs);
scratch_buf_fini(&ref);
+ if (!src_mixed_tiled)
+ scratch_buf_fini(&src_tiled);
if (dst_compressed)
scratch_buf_fini(&dst_ccs);
if (src_compressed)
@@ -638,6 +571,9 @@ static void test(data_t *data, uint32_t src_tiling, uint32_t dst_tiling,
scratch_buf_fini(&dst);
for (int i = 0; i < num_src; i++)
scratch_buf_fini(&src[i].buf);
+
+ /* handles gone, need to clean the objects cache within intel_bb */
+ intel_bb_reset(data->ibb, true);
}
static int opt_handler(int opt, int opt_index, void *data)
@@ -649,6 +585,9 @@ static int opt_handler(int opt, int opt_index, void *data)
case 'a':
check_all_pixels = true;
break;
+ case 'c':
+ dump_compressed_src_buf = true;
+ break;
default:
return IGT_OPT_HANDLER_ERROR;
}
@@ -659,6 +598,7 @@ static int opt_handler(int opt, int opt_index, void *data)
const char *help_str =
" -d\tDump PNG\n"
" -a\tCheck all pixels\n"
+ " -c\tDump compressed src surface\n"
;
static void buf_mode_to_str(uint32_t tiling, bool mixed_tiled,
@@ -705,7 +645,7 @@ static void buf_mode_to_str(uint32_t tiling, bool mixed_tiled,
tiling_str, compression_str[0] ? "-" : "", compression_str);
}
-igt_main_args("da", NULL, help_str, opt_handler, NULL)
+igt_main_args("dac", NULL, help_str, opt_handler, NULL)
{
static const struct test_desc {
int src_tiling;
@@ -849,20 +789,14 @@ igt_main_args("da", NULL, help_str, opt_handler, NULL)
data.devid = intel_get_drm_devid(data.drm_fd);
igt_require_gem(data.drm_fd);
- data.bufmgr = drm_intel_bufmgr_gem_init(data.drm_fd, 4096);
- igt_assert(data.bufmgr);
-
data.render_copy = igt_get_render_copyfunc(data.devid);
igt_require_f(data.render_copy,
"no render-copy function\n");
data.vebox_copy = igt_get_vebox_copyfunc(data.devid);
- data.batch = intel_batchbuffer_alloc(data.bufmgr, data.devid);
- igt_assert(data.batch);
-
- data.bmgr = rendercopy_bufmgr_create(data.drm_fd, data.bufmgr);
- igt_assert(data.bmgr);
+ data.bops = buf_ops_create(data.drm_fd);
+ data.ibb = intel_bb_create(data.drm_fd, 4096);
igt_fork_hang_detector(data.drm_fd);
}
@@ -915,8 +849,7 @@ igt_main_args("da", NULL, help_str, opt_handler, NULL)
igt_fixture {
igt_stop_hang_detector();
- intel_batchbuffer_free(data.batch);
- drm_intel_bufmgr_destroy(data.bufmgr);
- rendercopy_bufmgr_destroy(data.bmgr);
+ intel_bb_destroy(data.ibb);
+ buf_ops_destroy(data.bops);
}
}
diff --git a/tests/i915/gem_render_copy_redux.c b/tests/i915/gem_render_copy_redux.c
index a3f77e84..3f9f926c 100644
--- a/tests/i915/gem_render_copy_redux.c
+++ b/tests/i915/gem_render_copy_redux.c
@@ -48,7 +48,6 @@
#include "i915/gem.h"
#include "igt.h"
-#include "intel_bufmgr.h"
IGT_TEST_DESCRIPTION("Advanced test for the render_copy() function.");
@@ -63,8 +62,8 @@ IGT_TEST_DESCRIPTION("Advanced test for the render_copy() function.");
typedef struct {
int fd;
uint32_t devid;
- drm_intel_bufmgr *bufmgr;
- struct intel_batchbuffer *batch;
+ struct buf_ops *bops;
+ struct intel_bb *ibb;
igt_render_copyfunc_t render_copy;
uint32_t linear[WIDTH * HEIGHT];
} data_t;
@@ -74,58 +73,50 @@ static void data_init(data_t *data)
data->fd = drm_open_driver(DRIVER_INTEL);
data->devid = intel_get_drm_devid(data->fd);
- data->bufmgr = drm_intel_bufmgr_gem_init(data->fd, 4096);
- igt_assert(data->bufmgr);
-
+ data->bops = buf_ops_create(data->fd);
data->render_copy = igt_get_render_copyfunc(data->devid);
igt_require_f(data->render_copy,
"no render-copy function\n");
- data->batch = intel_batchbuffer_alloc(data->bufmgr, data->devid);
- igt_assert(data->batch);
+ data->ibb = intel_bb_create(data->fd, 4096);
}
static void data_fini(data_t *data)
{
- intel_batchbuffer_free(data->batch);
- drm_intel_bufmgr_destroy(data->bufmgr);
- close(data->fd);
+ intel_bb_destroy(data->ibb);
+ buf_ops_destroy(data->bops);
+ close(data->fd);
}
-static void scratch_buf_init(data_t *data, struct igt_buf *buf,
+static void scratch_buf_init(data_t *data, struct intel_buf *buf,
int width, int height, int stride, uint32_t color)
{
- drm_intel_bo *bo;
int i;
- bo = drm_intel_bo_alloc(data->bufmgr, "", SIZE, 4096);
+ intel_buf_init(data->bops, buf, width, height, 32, 0,
+ I915_TILING_NONE, I915_COMPRESSION_NONE);
+ igt_assert(buf->surface[0].size == SIZE);
+ igt_assert(buf->surface[0].stride == stride);
+
for (i = 0; i < width * height; i++)
data->linear[i] = color;
- gem_write(data->fd, bo->handle, 0, data->linear,
+ gem_write(data->fd, buf->handle, 0, data->linear,
sizeof(data->linear));
-
- memset(buf, 0, sizeof(*buf));
-
- buf->bo = bo;
- buf->surface[0].stride = stride;
- buf->tiling = I915_TILING_NONE;
- buf->surface[0].size = SIZE;
- buf->bpp = 32;
}
-static void scratch_buf_fini(data_t *data, struct igt_buf *buf)
+static void scratch_buf_fini(data_t *data, struct intel_buf *buf)
{
- dri_bo_unreference(buf->bo);
+ intel_buf_close(data->bops, buf);
memset(buf, 0, sizeof(*buf));
}
static void
-scratch_buf_check(data_t *data, struct igt_buf *buf, int x, int y,
+scratch_buf_check(data_t *data, struct intel_buf *buf, int x, int y,
uint32_t color)
{
uint32_t val;
- gem_read(data->fd, buf->bo->handle, 0,
+ gem_read(data->fd, buf->handle, 0,
data->linear, sizeof(data->linear));
val = data->linear[y * WIDTH + x];
igt_assert_f(val == color,
@@ -135,7 +126,7 @@ scratch_buf_check(data_t *data, struct igt_buf *buf, int x, int y,
static void copy(data_t *data)
{
- struct igt_buf src, dst;
+ struct intel_buf src, dst;
scratch_buf_init(data, &src, WIDTH, HEIGHT, STRIDE, SRC_COLOR);
scratch_buf_init(data, &dst, WIDTH, HEIGHT, STRIDE, DST_COLOR);
@@ -143,7 +134,7 @@ static void copy(data_t *data)
scratch_buf_check(data, &src, WIDTH / 2, HEIGHT / 2, SRC_COLOR);
scratch_buf_check(data, &dst, WIDTH / 2, HEIGHT / 2, DST_COLOR);
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&src, 0, 0, WIDTH, HEIGHT,
&dst, WIDTH / 2, HEIGHT / 2);
@@ -157,9 +148,9 @@ static void copy(data_t *data)
static void copy_flink(data_t *data)
{
data_t local;
- struct igt_buf src, dst;
- struct igt_buf local_src, local_dst;
- struct igt_buf flink;
+ struct intel_buf src, dst;
+ struct intel_buf local_src, local_dst;
+ struct intel_buf flink;
uint32_t name;
data_init(&local);
@@ -167,23 +158,22 @@ static void copy_flink(data_t *data)
scratch_buf_init(data, &src, WIDTH, HEIGHT, STRIDE, 0);
scratch_buf_init(data, &dst, WIDTH, HEIGHT, STRIDE, DST_COLOR);
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&src, 0, 0, WIDTH, HEIGHT,
&dst, WIDTH, HEIGHT);
scratch_buf_init(&local, &local_src, WIDTH, HEIGHT, STRIDE, 0);
scratch_buf_init(&local, &local_dst, WIDTH, HEIGHT, STRIDE, SRC_COLOR);
- local.render_copy(local.batch, NULL,
+ local.render_copy(local.ibb, 0,
&local_src, 0, 0, WIDTH, HEIGHT,
&local_dst, WIDTH, HEIGHT);
-
- drm_intel_bo_flink(local_dst.bo, &name);
+ name = gem_flink(local.fd, local_dst.handle);
flink = local_dst;
- flink.bo = drm_intel_bo_gem_create_from_name(data->bufmgr, "flink", name);
+ flink.handle = gem_open(data->fd, name);
- data->render_copy(data->batch, NULL,
+ data->render_copy(data->ibb, 0,
&flink, 0, 0, WIDTH, HEIGHT,
&dst, WIDTH / 2, HEIGHT / 2);
@@ -193,6 +183,7 @@ static void copy_flink(data_t *data)
scratch_buf_check(data, &dst, 10, 10, DST_COLOR);
scratch_buf_check(data, &dst, WIDTH - 10, HEIGHT - 10, SRC_COLOR);
+ intel_bb_reset(data->ibb, true);
scratch_buf_fini(data, &src);
scratch_buf_fini(data, &flink);
scratch_buf_fini(data, &dst);
diff --git a/tests/i915/gem_render_linear_blits.c b/tests/i915/gem_render_linear_blits.c
index 55a9e6be..8d044e9e 100644
--- a/tests/i915/gem_render_linear_blits.c
+++ b/tests/i915/gem_render_linear_blits.c
@@ -49,7 +49,6 @@
#include "i915/gem.h"
#include "igt.h"
-#include "intel_bufmgr.h"
#define WIDTH 512
#define STRIDE (WIDTH*4)
@@ -60,7 +59,7 @@ static uint32_t linear[WIDTH*HEIGHT];
static igt_render_copyfunc_t render_copy;
static void
-check_bo(int fd, uint32_t handle, uint32_t val)
+check_buf(int fd, uint32_t handle, uint32_t val)
{
int i;
@@ -76,114 +75,89 @@ check_bo(int fd, uint32_t handle, uint32_t val)
static void run_test (int fd, int count)
{
- drm_intel_bufmgr *bufmgr;
- struct intel_batchbuffer *batch;
+ struct buf_ops *bops;
+ struct intel_bb *ibb;
uint32_t *start_val;
- drm_intel_bo **bo;
+ struct intel_buf *bufs;
uint32_t start = 0;
int i, j;
render_copy = igt_get_render_copyfunc(intel_get_drm_devid(fd));
igt_require(render_copy);
- bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
- batch = intel_batchbuffer_alloc(bufmgr, intel_get_drm_devid(fd));
+ bops = buf_ops_create(fd);
+ ibb = intel_bb_create(fd, 4096);
- bo = malloc(sizeof(*bo)*count);
+ bufs = malloc(sizeof(*bufs)*count);
start_val = malloc(sizeof(*start_val)*count);
for (i = 0; i < count; i++) {
- bo[i] = drm_intel_bo_alloc(bufmgr, "", SIZE, 4096);
+ intel_buf_init(bops, &bufs[i], WIDTH, HEIGHT, 32, 0,
+ I915_TILING_NONE, I915_COMPRESSION_NONE);
start_val[i] = start;
for (j = 0; j < WIDTH*HEIGHT; j++)
linear[j] = start++;
- gem_write(fd, bo[i]->handle, 0, linear, sizeof(linear));
+ gem_write(fd, bufs[i].handle, 0, linear, sizeof(linear));
}
igt_info("Verifying initialisation - %d buffers of %d bytes\n", count, SIZE);
for (i = 0; i < count; i++)
- check_bo(fd, bo[i]->handle, start_val[i]);
+ check_buf(fd, bufs[i].handle, start_val[i]);
igt_info("Cyclic blits, forward...\n");
for (i = 0; i < count * 4; i++) {
- struct igt_buf src = {}, dst = {};
+ struct intel_buf *src, *dst;
- src.bo = bo[i % count];
- src.surface[0].stride = STRIDE;
- src.tiling = I915_TILING_NONE;
- src.surface[0].size = SIZE;
- src.bpp = 32;
+ src = &bufs[i % count];
+ dst = &bufs[(i + 1) % count];
- dst.bo = bo[(i + 1) % count];
- dst.surface[0].stride = STRIDE;
- dst.tiling = I915_TILING_NONE;
- dst.surface[0].size = SIZE;
- dst.bpp = 32;
-
- render_copy(batch, NULL, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
+ render_copy(ibb, 0, src, 0, 0, WIDTH, HEIGHT, dst, 0, 0);
start_val[(i + 1) % count] = start_val[i % count];
}
+
for (i = 0; i < count; i++)
- check_bo(fd, bo[i]->handle, start_val[i]);
+ check_buf(fd, bufs[i].handle, start_val[i]);
if (igt_run_in_simulation())
return;
igt_info("Cyclic blits, backward...\n");
for (i = 0; i < count * 4; i++) {
- struct igt_buf src = {}, dst = {};
+ struct intel_buf *src, *dst;
- src.bo = bo[(i + 1) % count];
- src.surface[0].stride = STRIDE;
- src.tiling = I915_TILING_NONE;
- src.surface[0].size = SIZE;
- src.bpp = 32;
+ src = &bufs[(i + 1) % count];
+ dst = &bufs[i % count];
- dst.bo = bo[i % count];
- dst.surface[0].stride = STRIDE;
- dst.tiling = I915_TILING_NONE;
- dst.surface[0].size = SIZE;
- dst.bpp = 32;
-
- render_copy(batch, NULL, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
+ render_copy(ibb, 0, src, 0, 0, WIDTH, HEIGHT, dst, 0, 0);
start_val[i % count] = start_val[(i + 1) % count];
}
for (i = 0; i < count; i++)
- check_bo(fd, bo[i]->handle, start_val[i]);
+ check_buf(fd, bufs[i].handle, start_val[i]);
igt_info("Random blits...\n");
for (i = 0; i < count * 4; i++) {
- struct igt_buf src = {}, dst = {};
+ struct intel_buf *src, *dst;
int s = random() % count;
int d = random() % count;
if (s == d)
continue;
- src.bo = bo[s];
- src.surface[0].stride = STRIDE;
- src.tiling = I915_TILING_NONE;
- src.surface[0].size = SIZE;
- src.bpp = 32;
-
- dst.bo = bo[d];
- dst.surface[0].stride = STRIDE;
- dst.tiling = I915_TILING_NONE;
- dst.surface[0].size = SIZE;
- dst.bpp = 32;
+ src = &bufs[s];
+ dst = &bufs[d];
- render_copy(batch, NULL, &src, 0, 0, WIDTH, HEIGHT, &dst, 0, 0);
+ render_copy(ibb, 0, src, 0, 0, WIDTH, HEIGHT, dst, 0, 0);
start_val[d] = start_val[s];
}
for (i = 0; i < count; i++)
- check_bo(fd, bo[i]->handle, start_val[i]);
+ check_buf(fd, bufs[i].handle, start_val[i]);
/* release resources */
- for (i = 0; i < count; i++) {
- drm_intel_bo_unreference(bo[i]);
- }
- intel_batchbuffer_free(batch);
- drm_intel_bufmgr_destroy(bufmgr);
+ for (i = 0; i < count; i++)
+ intel_buf_close(bops, &bufs[i]);
+ free(bufs);
+ intel_bb_destroy(ibb);
+ buf_ops_destroy(bops);
}
igt_main
diff --git a/tests/i915/gem_render_tiled_blits.c b/tests/i915/gem_render_tiled_blits.c
index bd76066a..0d83a43e 100644
--- a/tests/i915/gem_render_tiled_blits.c
+++ b/tests/i915/gem_render_tiled_blits.c
@@ -42,12 +42,12 @@
#include <errno.h>
#include <sys/stat.h>
#include <sys/time.h>
+#include <sys/mman.h>
#include <drm.h>
#include "i915/gem.h"
#include "igt.h"
-#include "intel_bufmgr.h"
#define WIDTH 512
#define STRIDE (WIDTH*4)
@@ -55,29 +55,26 @@
#define SIZE (HEIGHT*STRIDE)
static igt_render_copyfunc_t render_copy;
-static drm_intel_bo *linear;
+static struct intel_buf linear;
static uint32_t data[WIDTH*HEIGHT];
static int snoop;
static void
-check_bo(struct intel_batchbuffer *batch, struct igt_buf *buf, uint32_t val)
+check_buf(struct intel_bb *ibb, struct intel_buf *buf, uint32_t val)
{
- struct igt_buf tmp = {};
+ int i915 = buf_ops_get_fd(linear.bops);
uint32_t *ptr;
int i;
- tmp.bo = linear;
- tmp.surface[0].stride = STRIDE;
- tmp.tiling = I915_TILING_NONE;
- tmp.surface[0].size = SIZE;
- tmp.bpp = 32;
+ render_copy(ibb, 0, buf, 0, 0, WIDTH, HEIGHT, &linear, 0, 0);
+ intel_bb_sync(ibb);
- render_copy(batch, NULL, buf, 0, 0, WIDTH, HEIGHT, &tmp, 0, 0);
if (snoop) {
- do_or_die(drm_intel_bo_map(linear, 0));
- ptr = linear->virtual;
+ ptr = gem_mmap__cpu_coherent(i915, linear.handle, 0,
+ linear.surface[0].size, PROT_READ);
+ gem_set_domain(i915, linear.handle, I915_GEM_DOMAIN_CPU, 0);
} else {
- do_or_die(drm_intel_bo_get_subdata(linear, 0, sizeof(data), data));
+ gem_read(i915, linear.handle, 0, data, sizeof(data));
ptr = data;
}
for (i = 0; i < WIDTH*HEIGHT; i++) {
@@ -88,15 +85,15 @@ check_bo(struct intel_batchbuffer *batch, struct igt_buf *buf, uint32_t val)
val++;
}
if (ptr != data)
- drm_intel_bo_unmap(linear);
+ munmap(ptr, linear.surface[0].size);
}
static void run_test (int fd, int count)
{
- drm_intel_bufmgr *bufmgr;
- struct intel_batchbuffer *batch;
+ struct buf_ops *bops;
+ struct intel_bb *ibb;
uint32_t *start_val;
- struct igt_buf *buf;
+ struct intel_buf *bufs;
uint32_t start = 0;
int i, j;
uint32_t devid;
@@ -112,66 +109,67 @@ static void run_test (int fd, int count)
if (IS_BROADWATER(devid) || IS_CRESTLINE(devid)) /* snafu */
snoop = 0;
- bufmgr = drm_intel_bufmgr_gem_init(fd, 4096);
- drm_intel_bufmgr_gem_set_vma_cache_size(bufmgr, 32);
- batch = intel_batchbuffer_alloc(bufmgr, devid);
+ bops = buf_ops_create(fd);
+ ibb = intel_bb_create(fd, 4096);
- linear = drm_intel_bo_alloc(bufmgr, "linear", WIDTH*HEIGHT*4, 0);
+ intel_buf_init(bops, &linear, WIDTH, HEIGHT, 32, 0,
+ I915_TILING_NONE, I915_COMPRESSION_NONE);
if (snoop) {
- gem_set_caching(fd, linear->handle, 1);
+ gem_set_caching(fd, linear.handle, 1);
igt_info("Using a snoop linear buffer for comparisons\n");
}
- buf = calloc(sizeof(*buf), count);
+ bufs = calloc(sizeof(*bufs), count);
start_val = malloc(sizeof(*start_val)*count);
for (i = 0; i < count; i++) {
uint32_t tiling = I915_TILING_X + (random() & 1);
- unsigned long pitch = STRIDE;
uint32_t *ptr;
- buf[i].bo = drm_intel_bo_alloc_tiled(bufmgr, "",
- WIDTH, HEIGHT, 4,
- &tiling, &pitch, 0);
- buf[i].surface[0].stride = pitch;
- buf[i].tiling = tiling;
- buf[i].surface[0].size = SIZE;
- buf[i].bpp = 32;
-
+ intel_buf_init(bops, &bufs[i], WIDTH, HEIGHT, 32, 0,
+ tiling, I915_COMPRESSION_NONE);
start_val[i] = start;
- do_or_die(drm_intel_gem_bo_map_gtt(buf[i].bo));
- ptr = buf[i].bo->virtual;
+ ptr = gem_mmap__gtt(fd, bufs[i].handle,
+ bufs[i].surface[0].size, PROT_WRITE);
+ gem_set_domain(fd, bufs[i].handle,
+ I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT);
for (j = 0; j < WIDTH*HEIGHT; j++)
ptr[j] = start++;
- drm_intel_gem_bo_unmap_gtt(buf[i].bo);
+
+ munmap(ptr, bufs[i].surface[0].size);
}
igt_info("Verifying initialisation...\n");
for (i = 0; i < count; i++)
- check_bo(batch, &buf[i], start_val[i]);
+ check_buf(ibb, &bufs[i], start_val[i]);
igt_info("Cyclic blits, forward...\n");
for (i = 0; i < count * 4; i++) {
int src = i % count;
int dst = (i + 1) % count;
- render_copy(batch, NULL, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
+ render_copy(ibb, 0, &bufs[src], 0, 0, WIDTH, HEIGHT,
+ &bufs[dst], 0, 0);
start_val[dst] = start_val[src];
}
+ intel_bb_sync(ibb);
+
for (i = 0; i < count; i++)
- check_bo(batch, &buf[i], start_val[i]);
+ check_buf(ibb, &bufs[i], start_val[i]);
igt_info("Cyclic blits, backward...\n");
for (i = 0; i < count * 4; i++) {
int src = (i + 1) % count;
int dst = i % count;
- render_copy(batch, NULL, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
+ render_copy(ibb, 0, &bufs[src], 0, 0, WIDTH, HEIGHT,
+ &bufs[dst], 0, 0);
start_val[dst] = start_val[src];
}
+ intel_bb_sync(ibb);
for (i = 0; i < count; i++)
- check_bo(batch, &buf[i], start_val[i]);
+ check_buf(ibb, &bufs[i], start_val[i]);
igt_info("Random blits...\n");
for (i = 0; i < count * 4; i++) {
@@ -181,19 +179,22 @@ static void run_test (int fd, int count)
if (src == dst)
continue;
- render_copy(batch, NULL, buf+src, 0, 0, WIDTH, HEIGHT, buf+dst, 0, 0);
+ render_copy(ibb, 0, &bufs[src], 0, 0, WIDTH, HEIGHT,
+ &bufs[dst], 0, 0);
start_val[dst] = start_val[src];
}
+ intel_bb_sync(ibb);
+
for (i = 0; i < count; i++)
- check_bo(batch, &buf[i], start_val[i]);
+ check_buf(ibb, &bufs[i], start_val[i]);
/* release resources */
- drm_intel_bo_unreference(linear);
+ intel_buf_close(bops, &linear);
for (i = 0; i < count; i++) {
- drm_intel_bo_unreference(buf[i].bo);
+ intel_buf_close(bops, &bufs[i]);
}
- intel_batchbuffer_free(batch);
- drm_intel_bufmgr_destroy(bufmgr);
+ intel_bb_destroy(ibb);
+ buf_ops_destroy(bops);
}
diff --git a/tests/i915/gem_stress.c b/tests/i915/gem_stress.c
index 50245b93..22d64749 100644
--- a/tests/i915/gem_stress.c
+++ b/tests/i915/gem_stress.c
@@ -62,8 +62,6 @@
#include <drm.h>
-#include "intel_bufmgr.h"
-
IGT_TEST_DESCRIPTION("General gem coherency test.");
#define CMD_POLY_STIPPLE_OFFSET 0x7906
@@ -84,13 +82,13 @@ IGT_TEST_DESCRIPTION("General gem coherency test.");
* first one (to check consistency of the kernel recovery paths)
*/
-drm_intel_bufmgr *bufmgr;
-struct intel_batchbuffer *batch;
+struct buf_ops *bops;
+struct intel_bb *ibb;
int drm_fd;
int devid;
int num_fences;
-drm_intel_bo *busy_bo;
+struct intel_buf busy_bo;
struct option_struct {
unsigned scratch_buf_size;
@@ -136,7 +134,7 @@ struct option_struct options = {
.check_render_cpyfn = 0,
};
-static struct igt_buf buffers[2][MAX_BUFS];
+static struct intel_buf buffers[2][MAX_BUFS];
/* tile i is at logical position tile_permutation[i] */
static unsigned *tile_permutation;
static unsigned num_buffers = 0;
@@ -152,16 +150,16 @@ struct {
unsigned max_failed_reads;
} stats;
-static void tile2xy(struct igt_buf *buf, unsigned tile, unsigned *x, unsigned *y)
+static void tile2xy(struct intel_buf *buf, unsigned tile, unsigned *x, unsigned *y)
{
- igt_assert(tile < buf->num_tiles);
+ igt_assert(tile < options.tiles_per_buf);
*x = (tile*options.tile_size) % (buf->surface[0].stride/sizeof(uint32_t));
*y = ((tile*options.tile_size) / (buf->surface[0].stride/sizeof(uint32_t))) * options.tile_size;
}
-static void emit_blt(drm_intel_bo *src_bo, uint32_t src_tiling, unsigned src_pitch,
+static void emit_blt(struct intel_buf *src, uint32_t src_tiling, unsigned src_pitch,
unsigned src_x, unsigned src_y, unsigned w, unsigned h,
- drm_intel_bo *dst_bo, uint32_t dst_tiling, unsigned dst_pitch,
+ struct intel_buf *dst, uint32_t dst_tiling, unsigned dst_pitch,
unsigned dst_x, unsigned dst_y)
{
uint32_t cmd_bits = 0;
@@ -177,24 +175,26 @@ static void emit_blt(drm_intel_bo *src_bo, uint32_t src_tiling, unsigned src_pit
}
/* copy lower half to upper half */
- BLIT_COPY_BATCH_START(cmd_bits);
- OUT_BATCH((3 << 24) | /* 32 bits */
- (0xcc << 16) | /* copy ROP */
- dst_pitch);
- OUT_BATCH(dst_y << 16 | dst_x);
- OUT_BATCH((dst_y+h) << 16 | (dst_x+w));
- OUT_RELOC_FENCED(dst_bo, I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER, 0);
- OUT_BATCH(src_y << 16 | src_x);
- OUT_BATCH(src_pitch);
- OUT_RELOC_FENCED(src_bo, I915_GEM_DOMAIN_RENDER, 0, 0);
- ADVANCE_BATCH();
-
- if (batch->gen >= 6) {
- BEGIN_BATCH(3, 0);
- OUT_BATCH(XY_SETUP_CLIP_BLT_CMD);
- OUT_BATCH(0);
- OUT_BATCH(0);
- ADVANCE_BATCH();
+ intel_bb_blit_start(ibb, cmd_bits);
+ intel_bb_out(ibb, (3 << 24) | /* 32 bits */
+ (0xcc << 16) | /* copy ROP */
+ dst_pitch);
+ intel_bb_out(ibb, dst_y << 16 | dst_x);
+ intel_bb_out(ibb, (dst_y+h) << 16 | (dst_x+w));
+ intel_bb_emit_reloc_fenced(ibb, dst->handle,
+ I915_GEM_DOMAIN_RENDER,
+ I915_GEM_DOMAIN_RENDER,
+ 0, dst->addr.offset);
+ intel_bb_out(ibb, src_y << 16 | src_x);
+ intel_bb_out(ibb, src_pitch);
+ intel_bb_emit_reloc_fenced(ibb, src->handle,
+ I915_GEM_DOMAIN_RENDER, 0,
+ 0, src->addr.offset);
+
+ if (ibb->gen >= 6) {
+ intel_bb_out(ibb, XY_SETUP_CLIP_BLT_CMD);
+ intel_bb_out(ibb, 0);
+ intel_bb_out(ibb, 0);
}
}
@@ -207,19 +207,25 @@ static void keep_gpu_busy(void)
tmp = 1 << gpu_busy_load;
igt_assert_lte(tmp, 1024);
- emit_blt(busy_bo, 0, 4096, 0, 0, tmp, 128,
- busy_bo, 0, 4096, 0, 128);
+ emit_blt(&busy_bo, 0, 4096, 0, 0, tmp, 128,
+ &busy_bo, 0, 4096, 0, 128);
}
-static void set_to_cpu_domain(struct igt_buf *buf, int writing)
+static void set_to_cpu_domain(struct intel_buf *buf, int writing)
{
- gem_set_domain(drm_fd, buf->bo->handle, I915_GEM_DOMAIN_CPU,
+ gem_set_domain(drm_fd, buf->handle, I915_GEM_DOMAIN_CPU,
writing ? I915_GEM_DOMAIN_CPU : 0);
}
+static void set_to_gtt_domain(struct intel_buf *buf, int writing)
+{
+ gem_set_domain(drm_fd, buf->handle, I915_GEM_DOMAIN_GTT,
+ writing ? I915_GEM_DOMAIN_GTT : 0);
+}
+
static unsigned int copyfunc_seq = 0;
-static void (*copyfunc)(struct igt_buf *src, unsigned src_x, unsigned src_y,
- struct igt_buf *dst, unsigned dst_x, unsigned dst_y,
+static void (*copyfunc)(struct intel_buf *src, unsigned src_x, unsigned src_y,
+ struct intel_buf *dst, unsigned dst_x, unsigned dst_y,
unsigned logical_tile_no);
/* stride, x, y in units of uint32_t! */
@@ -254,51 +260,53 @@ static void cpucpy2d(uint32_t *src, unsigned src_stride, unsigned src_x, unsigne
stats.num_failed++;
}
-static void cpu_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
- struct igt_buf *dst, unsigned dst_x, unsigned dst_y,
+static void cpu_copyfunc(struct intel_buf *src, unsigned src_x, unsigned src_y,
+ struct intel_buf *dst, unsigned dst_x, unsigned dst_y,
unsigned logical_tile_no)
{
- igt_assert(batch->ptr == batch->buffer);
+ igt_assert(src->ptr);
+ igt_assert(dst->ptr);
if (options.ducttape)
- drm_intel_bo_wait_rendering(dst->bo);
+ set_to_gtt_domain(dst, 1);
if (options.use_cpu_maps) {
set_to_cpu_domain(src, 0);
set_to_cpu_domain(dst, 1);
}
- cpucpy2d(src->data, src->surface[0].stride/sizeof(uint32_t), src_x,
- src_y,
- dst->data, dst->surface[0].stride/sizeof(uint32_t), dst_x,
- dst_y,
+ cpucpy2d(src->ptr, src->surface[0].stride/sizeof(uint32_t), src_x, src_y,
+ dst->ptr, dst->surface[0].stride/sizeof(uint32_t), dst_x, dst_y,
logical_tile_no);
}
-static void prw_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
- struct igt_buf *dst, unsigned dst_x, unsigned dst_y,
+static void prw_copyfunc(struct intel_buf *src, unsigned src_x, unsigned src_y,
+ struct intel_buf *dst, unsigned dst_x, unsigned dst_y,
unsigned logical_tile_no)
{
uint32_t tmp_tile[options.tile_size*options.tile_size];
int i;
- igt_assert(batch->ptr == batch->buffer);
+ igt_assert(src->ptr);
+ igt_assert(dst->ptr);
+
+ igt_info("prw\n");
if (options.ducttape)
- drm_intel_bo_wait_rendering(dst->bo);
+ set_to_gtt_domain(dst, 1);
if (src->tiling == I915_TILING_NONE) {
for (i = 0; i < options.tile_size; i++) {
unsigned ofs = src_x*sizeof(uint32_t) + src->surface[0].stride*(src_y + i);
- drm_intel_bo_get_subdata(src->bo, ofs,
- options.tile_size*sizeof(uint32_t),
- tmp_tile + options.tile_size*i);
+ gem_read(drm_fd, src->handle, ofs,
+ tmp_tile + options.tile_size*i,
+ options.tile_size*sizeof(uint32_t));
}
} else {
if (options.use_cpu_maps)
set_to_cpu_domain(src, 0);
- cpucpy2d(src->data, src->surface[0].stride/sizeof(uint32_t),
+ cpucpy2d(src->ptr, src->surface[0].stride/sizeof(uint32_t),
src_x, src_y,
tmp_tile, options.tile_size, 0, 0, logical_tile_no);
}
@@ -306,23 +314,23 @@ static void prw_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
if (dst->tiling == I915_TILING_NONE) {
for (i = 0; i < options.tile_size; i++) {
unsigned ofs = dst_x*sizeof(uint32_t) + dst->surface[0].stride*(dst_y + i);
- drm_intel_bo_subdata(dst->bo, ofs,
- options.tile_size*sizeof(uint32_t),
- tmp_tile + options.tile_size*i);
+ gem_write(drm_fd, dst->handle, ofs,
+ tmp_tile + options.tile_size*i,
+ options.tile_size*sizeof(uint32_t));
}
} else {
if (options.use_cpu_maps)
set_to_cpu_domain(dst, 1);
cpucpy2d(tmp_tile, options.tile_size, 0, 0,
- dst->data, dst->surface[0].stride/sizeof(uint32_t),
+ dst->ptr, dst->surface[0].stride/sizeof(uint32_t),
dst_x, dst_y,
logical_tile_no);
}
}
-static void blitter_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
- struct igt_buf *dst, unsigned dst_x, unsigned dst_y,
+static void blitter_copyfunc(struct intel_buf *src, unsigned src_x, unsigned src_y,
+ struct intel_buf *dst, unsigned dst_x, unsigned dst_y,
unsigned logical_tile_no)
{
static unsigned keep_gpu_busy_counter = 0;
@@ -331,9 +339,9 @@ static void blitter_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y
if (keep_gpu_busy_counter & 1 && !fence_storm)
keep_gpu_busy();
- emit_blt(src->bo, src->tiling, src->surface[0].stride, src_x, src_y,
+ emit_blt(src, src->tiling, src->surface[0].stride, src_x, src_y,
options.tile_size, options.tile_size,
- dst->bo, dst->tiling, dst->surface[0].stride, dst_x, dst_y);
+ dst, dst->tiling, dst->surface[0].stride, dst_x, dst_y);
if (!(keep_gpu_busy_counter & 1) && !fence_storm)
keep_gpu_busy();
@@ -347,12 +355,12 @@ static void blitter_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y
if (fence_storm <= 1) {
fence_storm = 0;
- intel_batchbuffer_flush(batch);
+ intel_bb_flush_blit(ibb);
}
}
-static void render_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
- struct igt_buf *dst, unsigned dst_x, unsigned dst_y,
+static void render_copyfunc(struct intel_buf *src, unsigned src_x, unsigned src_y,
+ struct intel_buf *dst, unsigned dst_x, unsigned dst_y,
unsigned logical_tile_no)
{
static unsigned keep_gpu_busy_counter = 0;
@@ -367,8 +375,9 @@ static void render_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
* Flush outstanding blts so that they don't end up on
* the render ring when that's not allowed (gen6+).
*/
- intel_batchbuffer_flush(batch);
- rendercopy(batch, NULL, src, src_x, src_y,
+ intel_bb_flush_blit(ibb);
+
+ rendercopy(ibb, 0, src, src_x, src_y,
options.tile_size, options.tile_size,
dst, dst_x, dst_y);
} else
@@ -379,7 +388,7 @@ static void render_copyfunc(struct igt_buf *src, unsigned src_x, unsigned src_y,
keep_gpu_busy();
keep_gpu_busy_counter++;
- intel_batchbuffer_flush(batch);
+ intel_bb_flush_blit(ibb);
}
static void next_copyfunc(int tile)
@@ -444,7 +453,7 @@ static void fan_out(void)
set_to_cpu_domain(&buffers[current_set][buf_idx], 1);
cpucpy2d(tmp_tile, options.tile_size, 0, 0,
- buffers[current_set][buf_idx].data,
+ buffers[current_set][buf_idx].ptr,
buffers[current_set][buf_idx].surface[0].stride / sizeof(uint32_t),
x, y, i);
}
@@ -468,7 +477,7 @@ static void fan_in_and_check(void)
if (options.use_cpu_maps)
set_to_cpu_domain(&buffers[current_set][buf_idx], 0);
- cpucpy2d(buffers[current_set][buf_idx].data,
+ cpucpy2d(buffers[current_set][buf_idx].ptr,
buffers[current_set][buf_idx].surface[0].stride / sizeof(uint32_t),
x, y,
tmp_tile, options.tile_size, 0, 0,
@@ -476,61 +485,59 @@ static void fan_in_and_check(void)
}
}
-static void sanitize_stride(struct igt_buf *buf)
+static void sanitize_stride(struct intel_buf *buf)
{
- if (igt_buf_height(buf) > options.max_dimension)
+ if (intel_buf_height(buf) > options.max_dimension)
buf->surface[0].stride = buf->surface[0].size / options.max_dimension;
- if (igt_buf_height(buf) < options.tile_size)
+ if (intel_buf_height(buf) < options.tile_size)
buf->surface[0].stride = buf->surface[0].size / options.tile_size;
- if (igt_buf_width(buf) < options.tile_size)
+ if (intel_buf_width(buf) < options.tile_size)
buf->surface[0].stride = options.tile_size * sizeof(uint32_t);
igt_assert(buf->surface[0].stride <= 8192);
- igt_assert(igt_buf_width(buf) <= options.max_dimension);
- igt_assert(igt_buf_height(buf) <= options.max_dimension);
+ igt_assert(intel_buf_width(buf) <= options.max_dimension);
+ igt_assert(intel_buf_height(buf) <= options.max_dimension);
- igt_assert(igt_buf_width(buf) >= options.tile_size);
- igt_assert(igt_buf_height(buf) >= options.tile_size);
+ igt_assert(intel_buf_width(buf) >= options.tile_size);
+ igt_assert(intel_buf_height(buf) >= options.tile_size);
}
-static void init_buffer(struct igt_buf *buf, unsigned size)
+static void init_buffer(struct intel_buf *buf, unsigned size)
{
- memset(buf, 0, sizeof(*buf));
+ uint32_t stride, width, height, bpp;
+
+ stride = 4096;
+ bpp = 32;
+ width = stride / (bpp / 8);
+ height = size / stride;
- buf->bo = drm_intel_bo_alloc(bufmgr, "tiled bo", size, 4096);
- buf->surface[0].size = size;
- igt_assert(buf->bo);
- buf->tiling = I915_TILING_NONE;
- buf->surface[0].stride = 4096;
- buf->bpp = 32;
+ intel_buf_init(bops, buf, width, height, bpp, 0,
+ I915_TILING_NONE, I915_COMPRESSION_NONE);
sanitize_stride(buf);
if (options.no_hw)
- buf->data = malloc(size);
+ buf->ptr = malloc(size);
else {
if (options.use_cpu_maps)
- drm_intel_bo_map(buf->bo, 1);
+ intel_buf_cpu_map(buf, 1);
else
- drm_intel_gem_bo_map_gtt(buf->bo);
- buf->data = buf->bo->virtual;
+ intel_buf_device_map(buf, 1);
}
-
- buf->num_tiles = options.tiles_per_buf;
}
static void exchange_buf(void *array, unsigned i, unsigned j)
{
- struct igt_buf *buf_arr, tmp;
+ struct intel_buf *buf_arr, tmp;
buf_arr = array;
- memcpy(&tmp, &buf_arr[i], sizeof(struct igt_buf));
- memcpy(&buf_arr[i], &buf_arr[j], sizeof(struct igt_buf));
- memcpy(&buf_arr[j], &tmp, sizeof(struct igt_buf));
+ memcpy(&tmp, &buf_arr[i], sizeof(struct intel_buf));
+ memcpy(&buf_arr[i], &buf_arr[j], sizeof(struct intel_buf));
+ memcpy(&buf_arr[j], &tmp, sizeof(struct intel_buf));
}
@@ -577,7 +584,7 @@ static void init_set(unsigned set)
sanitize_stride(&buffers[set][i]);
- gem_set_tiling(drm_fd, buffers[set][i].bo->handle,
+ gem_set_tiling(drm_fd, buffers[set][i].handle,
buffers[set][i].tiling,
buffers[set][i].surface[0].stride);
@@ -598,8 +605,9 @@ static void copy_tiles(unsigned *permutation)
{
unsigned src_tile, src_buf_idx, src_x, src_y;
unsigned dst_tile, dst_buf_idx, dst_x, dst_y;
- struct igt_buf *src_buf, *dst_buf;
+ struct intel_buf *src_buf, *dst_buf;
int i, idx;
+
for (i = 0; i < num_total_tiles; i++) {
/* tile_permutation is independent of current_permutation, so
* abuse it to randomize the order of the src bos */
@@ -620,10 +628,10 @@ static void copy_tiles(unsigned *permutation)
igt_info("copying tile %i from %i (%i, %i) to %i (%i, %i)", i, tile_permutation[i], src_buf_idx, src_tile, permutation[idx], dst_buf_idx, dst_tile);
if (options.no_hw) {
- cpucpy2d(src_buf->data,
+ cpucpy2d(src_buf->ptr,
src_buf->surface[0].stride / sizeof(uint32_t),
src_x, src_y,
- dst_buf->data,
+ dst_buf->ptr,
dst_buf->surface[0].stride / sizeof(uint32_t),
dst_x, dst_y,
i);
@@ -635,7 +643,7 @@ static void copy_tiles(unsigned *permutation)
}
}
- intel_batchbuffer_flush(batch);
+ intel_bb_flush_blit(ibb);
}
static void sanitize_tiles_per_buf(void)
@@ -757,6 +765,7 @@ static void init(void)
{
int i;
unsigned tmp;
+ uint32_t stride, width, height, bpp;
if (options.num_buffers == 0) {
tmp = gem_aperture_size(drm_fd);
@@ -767,22 +776,25 @@ static void init(void)
} else
num_buffers = options.num_buffers;
- bufmgr = drm_intel_bufmgr_gem_init(drm_fd, 4096);
- drm_intel_bufmgr_gem_enable_reuse(bufmgr);
- drm_intel_bufmgr_gem_enable_fenced_relocs(bufmgr);
num_fences = gem_available_fences(drm_fd);
igt_assert_lt(4, num_fences);
- batch = intel_batchbuffer_alloc(bufmgr, devid);
- busy_bo = drm_intel_bo_alloc(bufmgr, "tiled bo", BUSY_BUF_SIZE, 4096);
- if (options.forced_tiling >= 0)
- gem_set_tiling(drm_fd, busy_bo->handle, options.forced_tiling, 4096);
+ bops = buf_ops_create(drm_fd);
+ ibb = intel_bb_create(drm_fd, 4096);
+
+ stride = 4096;
+ bpp = 32;
+ width = stride / (bpp / 8);
+ height = BUSY_BUF_SIZE / stride;
+ intel_buf_init(bops, &busy_bo,
+ width, height, bpp, 0, options.forced_tiling,
+ I915_COMPRESSION_NONE);
for (i = 0; i < num_buffers; i++) {
init_buffer(&buffers[0][i], options.scratch_buf_size);
init_buffer(&buffers[1][i], options.scratch_buf_size);
- num_total_tiles += buffers[0][i].num_tiles;
+ num_total_tiles += options.tiles_per_buf;
}
current_set = 0;
@@ -792,7 +804,7 @@ static void init(void)
static void check_render_copyfunc(void)
{
- struct igt_buf src, dst;
+ struct intel_buf src, dst;
uint32_t *ptr;
int i, j, pass;
@@ -803,17 +815,18 @@ static void check_render_copyfunc(void)
init_buffer(&dst, options.scratch_buf_size);
for (pass = 0; pass < 16; pass++) {
- int sx = random() % (igt_buf_width(&src)-options.tile_size);
- int sy = random() % (igt_buf_height(&src)-options.tile_size);
- int dx = random() % (igt_buf_width(&dst)-options.tile_size);
- int dy = random() % (igt_buf_height(&dst)-options.tile_size);
+ int sx = random() % (intel_buf_width(&src)-options.tile_size);
+ int sy = random() % (intel_buf_height(&src)-options.tile_size);
+ int dx = random() % (intel_buf_width(&dst)-options.tile_size);
+ int dy = random() % (intel_buf_height(&dst)-options.tile_size);
if (options.use_cpu_maps)
set_to_cpu_domain(&src, 1);
- memset(src.data, 0xff, options.scratch_buf_size);
+ memset(src.ptr, 0xff, options.scratch_buf_size);
for (j = 0; j < options.tile_size; j++) {
- ptr = (uint32_t*)((char *)src.data + sx*4 + (sy+j) * src.surface[0].stride);
+ ptr = (uint32_t*)((char *)src.ptr + sx*4 +
+ (sy+j) * src.surface[0].stride);
for (i = 0; i < options.tile_size; i++)
ptr[i] = j * options.tile_size + i;
}
@@ -824,7 +837,8 @@ static void check_render_copyfunc(void)
set_to_cpu_domain(&dst, 0);
for (j = 0; j < options.tile_size; j++) {
- ptr = (uint32_t*)((char *)dst.data + dx*4 + (dy+j) * dst.surface[0].stride);
+ ptr = (uint32_t*)((char *)dst.ptr + dx*4 +
+ (dy+j) * dst.surface[0].stride);
for (i = 0; i < options.tile_size; i++)
if (ptr[i] != j * options.tile_size + i) {
igt_info("render copyfunc mismatch at (%d, %d): found %d, expected %d\n", i, j, ptr[i], j * options.tile_size + i);
@@ -909,8 +923,8 @@ igt_simple_main_args("ds:g:c:t:rbuxmo:fp:",
igt_info("num failed tiles %u, max incoherent bytes %zd\n", stats.num_failed, stats.max_failed_reads * sizeof(uint32_t));
- intel_batchbuffer_free(batch);
- drm_intel_bufmgr_destroy(bufmgr);
+ intel_bb_destroy(ibb);
+ buf_ops_destroy(bops);
close(drm_fd);
diff --git a/tests/kms_big_fb.c b/tests/kms_big_fb.c
index a754b299..a9907ea3 100644
--- a/tests/kms_big_fb.c
+++ b/tests/kms_big_fb.c
@@ -46,28 +46,36 @@ typedef struct {
int big_fb_width, big_fb_height;
uint64_t ram_size, aper_size, mappable_size;
igt_render_copyfunc_t render_copy;
- drm_intel_bufmgr *bufmgr;
- struct intel_batchbuffer *batch;
+ struct buf_ops *bops;
+ struct intel_bb *ibb;
} data_t;
static void init_buf(data_t *data,
- struct igt_buf *buf,
+ struct intel_buf *buf,
const struct igt_fb *fb,
- const char *name)
+ const char *buf_name)
{
+ uint32_t name, handle, tiling, stride, width, height, bpp, size;
+
igt_assert_eq(fb->offsets[0], 0);
- buf->bo = gem_handle_to_libdrm_bo(data->bufmgr, data->drm_fd,
- name, fb->gem_handle);
- buf->tiling = igt_fb_mod_to_tiling(fb->modifier);
- buf->surface[0].stride = fb->strides[0];
- buf->bpp = fb->plane_bpp[0];
- buf->surface[0].size = fb->size;
+ tiling = igt_fb_mod_to_tiling(fb->modifier);
+ stride = fb->strides[0];
+ bpp = fb->plane_bpp[0];
+ size = fb->size;
+ width = stride / (bpp / 8);
+ height = size / stride;
+
+ name = gem_flink(data->drm_fd, fb->gem_handle);
+ handle = gem_open(data->drm_fd, name);
+ intel_buf_init_using_handle(data->bops, handle, buf, width, height, bpp,
+ 0, tiling, 0);
+ intel_buf_set_name(buf, buf_name);
}
-static void fini_buf(struct igt_buf *buf)
+static void fini_buf(struct intel_buf *buf)
{
- drm_intel_bo_unreference(buf->bo);
+ intel_buf_close(buf->bops, buf);
}
static void copy_pattern(data_t *data,
@@ -75,7 +83,7 @@ static void copy_pattern(data_t *data,
struct igt_fb *src_fb, int sx, int sy,
int w, int h)
{
- struct igt_buf src = {}, dst = {};
+ struct intel_buf src = {}, dst = {};
init_buf(data, &src, src_fb, "big fb src");
init_buf(data, &dst, dst_fb, "big fb dst");
@@ -91,7 +99,7 @@ static void copy_pattern(data_t *data,
* rendered with the blitter/render engine.
*/
if (data->render_copy) {
- data->render_copy(data->batch, NULL, &src, sx, sy, w, h, &dst, dx, dy);
+ data->render_copy(data->ibb, 0, &src, sx, sy, w, h, &dst, dx, dy);
} else {
w = min(w, src_fb->width - sx);
w = min(w, dst_fb->width - dx);
@@ -99,14 +107,16 @@ static void copy_pattern(data_t *data,
h = min(h, src_fb->height - sy);
h = min(h, dst_fb->height - dy);
- intel_blt_copy(data->batch, src.bo, sx, sy,
- src.surface[0].stride,
- dst.bo, dx, dy, dst.surface[0].stride, w, h,
- dst.bpp);
+ intel_bb_blt_copy(data->ibb, &src, sx, sy, src.surface[0].stride,
+ &dst, dx, dy, dst.surface[0].stride, w, h, dst.bpp);
}
fini_buf(&dst);
fini_buf(&src);
+
+ /* intel_bb cache doesn't know when objects dissappear, so
+ * let's purge the cache */
+ intel_bb_reset(data->ibb, true);
}
static void generate_pattern(data_t *data,
@@ -648,8 +658,8 @@ igt_main
if (intel_gen(data.devid) >= 4)
data.render_copy = igt_get_render_copyfunc(data.devid);
- data.bufmgr = drm_intel_bufmgr_gem_init(data.drm_fd, 4096);
- data.batch = intel_batchbuffer_alloc(data.bufmgr, data.devid);
+ data.bops = buf_ops_create(data.drm_fd);
+ data.ibb = intel_bb_create(data.drm_fd, 4096);
}
/*
@@ -708,7 +718,7 @@ igt_main
igt_fixture {
igt_display_fini(&data.display);
- intel_batchbuffer_free(data.batch);
- drm_intel_bufmgr_destroy(data.bufmgr);
+ intel_bb_destroy(data.ibb);
+ buf_ops_destroy(data.bops);
}
}
diff --git a/tests/kms_cursor_crc.c b/tests/kms_cursor_crc.c
index e9491847..be37a75d 100644
--- a/tests/kms_cursor_crc.c
+++ b/tests/kms_cursor_crc.c
@@ -64,11 +64,11 @@ typedef struct {
igt_plane_t *cursor;
cairo_surface_t *surface;
uint32_t devid;
- drm_intel_bufmgr *bufmgr;
+ struct buf_ops *bops;
igt_render_copyfunc_t rendercopy;
- drm_intel_bo * drmibo[2];
- struct intel_batchbuffer *batch;
- struct igt_buf igtbo[2];
+ uint32_t drm_handle[2];
+ struct intel_bb *ibb;
+ struct intel_buf igtbo[2];
} data_t;
@@ -155,7 +155,7 @@ static void restore_image(data_t *data)
if (data->rendercopy != NULL) {
/* use rendercopy if available */
- data->rendercopy(data->batch, NULL,
+ data->rendercopy(data->ibb, 0,
&data->igtbo[RESTOREBUFFER], 0, 0,
data->primary_fb[RESTOREBUFFER].width,
data->primary_fb[RESTOREBUFFER].height,
@@ -381,16 +381,25 @@ static void cleanup_crtc(data_t *data)
igt_remove_fb(data->drm_fd, &data->primary_fb[FRONTBUFFER]);
igt_remove_fb(data->drm_fd, &data->primary_fb[RESTOREBUFFER]);
+ intel_bb_destroy(data->ibb);
+
igt_display_reset(display);
}
static void scratch_buf_init(data_t *data, int buffer)
{
- data->igtbo[buffer].bo = data->drmibo[buffer];
- data->igtbo[buffer].surface[0].stride = data->primary_fb[buffer].strides[0];
- data->igtbo[buffer].tiling = data->primary_fb[buffer].modifier;
- data->igtbo[buffer].surface[0].size = data->primary_fb[buffer].size;
- data->igtbo[buffer].bpp = data->primary_fb[buffer].plane_bpp[0];
+ uint32_t handle, tiling, stride, width, height, bpp, size;
+
+ handle = data->drm_handle[buffer];
+ size = data->primary_fb[buffer].size;
+ tiling = data->primary_fb[buffer].modifier;
+ stride = data->primary_fb[buffer].strides[0];
+ bpp = data->primary_fb[buffer].plane_bpp[0];
+ width = stride / (bpp / 8);
+ height = size / stride;
+
+ intel_buf_init_using_handle(data->bops, handle, &data->igtbo[buffer],
+ width, height, bpp, 0, tiling, 0);
}
static void prepare_crtc(data_t *data, igt_output_t *output,
@@ -450,6 +459,8 @@ static void prepare_crtc(data_t *data, igt_output_t *output,
igt_paint_test_pattern(cr, data->screenw, data->screenh);
cairo_destroy(cr);
} else {
+ uint32_t name;
+
/* store test image as fb if rendercopy is available */
cr = igt_get_cairo_ctx(data->drm_fd,
&data->primary_fb[RESTOREBUFFER]);
@@ -457,22 +468,20 @@ static void prepare_crtc(data_t *data, igt_output_t *output,
igt_paint_test_pattern(cr, data->screenw, data->screenh);
igt_put_cairo_ctx(cr);
- data->drmibo[FRONTBUFFER] = gem_handle_to_libdrm_bo(data->bufmgr,
- data->drm_fd,
- "", data->primary_fb[FRONTBUFFER].gem_handle);
- igt_assert(data->drmibo[FRONTBUFFER]);
+ name = gem_flink(data->drm_fd,
+ data->primary_fb[FRONTBUFFER].gem_handle);
+ data->drm_handle[FRONTBUFFER] = gem_open(data->drm_fd, name);
+ igt_assert(data->drm_handle[FRONTBUFFER]);
- data->drmibo[RESTOREBUFFER] = gem_handle_to_libdrm_bo(data->bufmgr,
- data->drm_fd,
- "", data->primary_fb[RESTOREBUFFER].gem_handle);
- igt_assert(data->drmibo[RESTOREBUFFER]);
+ name = gem_flink(data->drm_fd,
+ data->primary_fb[RESTOREBUFFER].gem_handle);
+ data->drm_handle[RESTOREBUFFER] = gem_open(data->drm_fd, name);
+ igt_assert(data->drm_handle[RESTOREBUFFER]);
scratch_buf_init(data, RESTOREBUFFER);
scratch_buf_init(data, FRONTBUFFER);
- data->batch = intel_batchbuffer_alloc(data->bufmgr,
- data->devid);
- igt_assert(data->batch);
+ data->ibb = intel_bb_create(data->drm_fd, 4096);
}
igt_pipe_crc_start(data->pipe_crc);
@@ -832,10 +841,7 @@ igt_main
igt_display_require(&data.display, data.drm_fd);
if (is_i915_device(data.drm_fd)) {
- data.bufmgr = drm_intel_bufmgr_gem_init(data.drm_fd, 4096);
- igt_assert(data.bufmgr);
- drm_intel_bufmgr_gem_enable_reuse(data.bufmgr);
-
+ data.bops = buf_ops_create(data.drm_fd);
data.devid = intel_get_drm_devid(data.drm_fd);
data.rendercopy = igt_get_render_copyfunc(data.devid);
}
@@ -854,12 +860,7 @@ igt_main
igt_pipe_crc_stop(data.pipe_crc);
igt_pipe_crc_free(data.pipe_crc);
}
-
- if (data.bufmgr != NULL) {
- intel_batchbuffer_free(data.batch);
- drm_intel_bufmgr_destroy(data.bufmgr);
- }
-
+ buf_ops_destroy(data.bops);
igt_display_fini(&data.display);
}
}
--
2.26.0
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