#include <errno.h>
#include <sys/stat.h>
#include <sys/time.h>
-#include "drm.h"
-#include "i915_drm.h"
+
+#include <drm.h>
+
+#include "ioctl_wrappers.h"
#include "drmtest.h"
#include "intel_bufmgr.h"
#include "intel_batchbuffer.h"
-#include "intel_gpu_tools.h"
+#include "intel_io.h"
+#include "intel_chipset.h"
+#include "igt_aux.h"
/*
* Testcase: snoop consistency when touching partial cachelines
static void
copy_bo(drm_intel_bo *src, drm_intel_bo *dst)
{
- BEGIN_BATCH(8);
- OUT_BATCH(XY_SRC_COPY_BLT_CMD |
- XY_SRC_COPY_BLT_WRITE_ALPHA |
- XY_SRC_COPY_BLT_WRITE_RGB);
+ BLIT_COPY_BATCH_START(devid, 0);
OUT_BATCH((3 << 24) | /* 32 bits */
(0xcc << 16) | /* copy ROP */
4096);
OUT_BATCH(0 << 16 | 0);
OUT_BATCH((BO_SIZE/4096) << 16 | 1024);
OUT_RELOC_FENCED(dst, I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER, 0);
+ BLIT_RELOC_UDW(devid);
OUT_BATCH(0 << 16 | 0);
OUT_BATCH(4096);
OUT_RELOC_FENCED(src, I915_GEM_DOMAIN_RENDER, 0, 0);
+ BLIT_RELOC_UDW(devid);
ADVANCE_BATCH();
intel_batchbuffer_flush(batch);
#define TEST_READ 0x1
#define TEST_WRITE 0x2
#define TEST_BOTH (TEST_READ | TEST_WRITE)
-int main(int argc, char **argv)
+igt_main
{
unsigned flags = TEST_BOTH;
int i, j;
uint8_t *cpu_ptr;
uint8_t *gtt_ptr;
- igt_subtest_init(argc, argv);
igt_skip_on_simulation();
igt_fixture {
flags &= ~TEST_READ;
if (IS_BROADWATER(devid) || IS_CRESTLINE(devid)) {
/* chipset is completely fubar */
- printf("coherency broken on i965g/gm\n");
+ igt_info("coherency broken on i965g/gm\n");
flags = 0;
}
igt_subtest("reads") {
igt_require(flags & TEST_READ);
- printf("checking partial reads\n");
+ igt_info("checking partial reads\n");
for (i = 0; i < ROUNDS; i++) {
uint8_t val0 = i;
drm_intel_bo_map(scratch_bo, false);
cpu_ptr = scratch_bo->virtual;
for (j = 0; j < len; j++) {
- if (cpu_ptr[j] != val0) {
- printf("mismatch at %i, got: %i, expected: %i\n",
- j, cpu_ptr[j], val0);
- igt_fail(1);
- }
+ igt_assert_f(cpu_ptr[j] == val0,
+ "mismatch at %i, got: %i, expected: %i\n",
+ j, cpu_ptr[j], val0);
}
drm_intel_bo_unmap(scratch_bo);
igt_subtest("writes") {
igt_require(flags & TEST_WRITE);
- printf("checking partial writes\n");
+ igt_info("checking partial writes\n");
for (i = 0; i < ROUNDS; i++) {
uint8_t val0 = i, val1;
gtt_ptr = staging_bo->virtual;
for (j = 0; j < start; j++) {
- if (gtt_ptr[j] != val0) {
- printf("mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
- j, start, len, gtt_ptr[j], val0);
- igt_fail(1);
- }
+ igt_assert_f(gtt_ptr[j] == val0,
+ "mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
+ j, start, len, gtt_ptr[j], val0);
}
for (; j < start + len; j++) {
- if (gtt_ptr[j] != val1) {
- printf("mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
- j, start, len, gtt_ptr[j], val1);
- igt_fail(1);
- }
+ igt_assert_f(gtt_ptr[j] == val1,
+ "mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
+ j, start, len, gtt_ptr[j], val1);
}
for (; j < BO_SIZE; j++) {
- if (gtt_ptr[j] != val0) {
- printf("mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
- j, start, len, gtt_ptr[j], val0);
- igt_fail(1);
- }
+ igt_assert_f(gtt_ptr[j] == val0,
+ "mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
+ j, start, len, gtt_ptr[j], val0);
}
drm_intel_gem_bo_unmap_gtt(staging_bo);
igt_subtest("read-writes") {
igt_require((flags & TEST_BOTH) == TEST_BOTH);
- printf("checking partial writes after partial reads\n");
+ igt_info("checking partial writes after partial reads\n");
for (i = 0; i < ROUNDS; i++) {
uint8_t val0 = i, val1, val2;
do_or_die(drm_intel_bo_map(scratch_bo, false));
cpu_ptr = scratch_bo->virtual;
for (j = 0; j < len; j++) {
- if (cpu_ptr[j] != val0) {
- printf("mismatch in read at %i, got: %i, expected: %i\n",
- j, cpu_ptr[j], val0);
- igt_fail(1);
- }
+ igt_assert_f(cpu_ptr[j] == val0,
+ "mismatch in read at %i, got: %i, expected: %i\n",
+ j, cpu_ptr[j], val0);
}
drm_intel_bo_unmap(scratch_bo);
gtt_ptr = staging_bo->virtual;
for (j = 0; j < start; j++) {
- if (gtt_ptr[j] != val1) {
- printf("mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
- j, start, len, gtt_ptr[j], val1);
- igt_fail(1);
- }
+ igt_assert_f(gtt_ptr[j] == val1,
+ "mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
+ j, start, len, gtt_ptr[j], val1);
}
for (; j < start + len; j++) {
- if (gtt_ptr[j] != val2) {
- printf("mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
- j, start, len, gtt_ptr[j], val2);
- igt_fail(1);
- }
+ igt_assert_f(gtt_ptr[j] == val2,
+ "mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
+ j, start, len, gtt_ptr[j], val2);
}
for (; j < BO_SIZE; j++) {
- if (gtt_ptr[j] != val1) {
- printf("mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
- j, start, len, gtt_ptr[j], val1);
- igt_fail(1);
- }
+ igt_assert_f(gtt_ptr[j] == val1,
+ "mismatch at %i, partial=[%d+%d] got: %i, expected: %i\n",
+ j, start, len, gtt_ptr[j], val1);
}
drm_intel_gem_bo_unmap_gtt(staging_bo);
drm_intel_bo_unmap(scratch_bo);
close(fd);
}
-
- igt_exit();
}