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tests/gem_mmap_gtt: Add progress indicators

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Some of the copy tests take a while, so let the user know how
far along we are via a progress indicator.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
This commit is contained in:
Ville Syrjälä 2015-12-13 06:54:06 +02:00
parent 86382de3fb
commit 21022f076d
1 changed files with 9 additions and 2 deletions
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11
tests/gem_mmap_gtt.c
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@ -453,8 +453,10 @@ test_huge_copy(int fd, int huge, int tiling_a, int tiling_b)
igt_require(a);
gem_close(fd, bo);
for (i = 0; i < huge_object_size / PAGE_SIZE; i++)
for (i = 0; i < huge_object_size / PAGE_SIZE; i++) {
memcpy(a + PAGE_SIZE*i, pattern_a, PAGE_SIZE);
igt_progress("Writing a ", i, huge_object_size / PAGE_SIZE);
}
bo = gem_create(fd, huge_object_size);
if (tiling_b)
@ -463,14 +465,17 @@ test_huge_copy(int fd, int huge, int tiling_a, int tiling_b)
igt_require(b);
gem_close(fd, bo);
for (i = 0; i < huge_object_size / PAGE_SIZE; i++)
for (i = 0; i < huge_object_size / PAGE_SIZE; i++) {
memcpy(b + PAGE_SIZE*i, pattern_b, PAGE_SIZE);
igt_progress("Writing b ", i, huge_object_size / PAGE_SIZE);
}
for (i = 0; i < huge_object_size / PAGE_SIZE; i++) {
if (i & 1)
memcpy(a + i *PAGE_SIZE, b + i*PAGE_SIZE, PAGE_SIZE);
else
memcpy(b + i *PAGE_SIZE, a + i*PAGE_SIZE, PAGE_SIZE);
igt_progress("Copying a<->b ", i, huge_object_size / PAGE_SIZE);
}
for (i = 0; i < huge_object_size / PAGE_SIZE; i++) {
@ -478,6 +483,7 @@ test_huge_copy(int fd, int huge, int tiling_a, int tiling_b)
igt_assert(memcmp(pattern_b, a + PAGE_SIZE*i, PAGE_SIZE) == 0);
else
igt_assert(memcmp(pattern_a, a + PAGE_SIZE*i, PAGE_SIZE) == 0);
igt_progress("Checking a ", i, huge_object_size / PAGE_SIZE);
}
munmap(a, huge_object_size);
@ -486,6 +492,7 @@ test_huge_copy(int fd, int huge, int tiling_a, int tiling_b)
igt_assert(memcmp(pattern_b, b + PAGE_SIZE*i, PAGE_SIZE) == 0);
else
igt_assert(memcmp(pattern_a, b + PAGE_SIZE*i, PAGE_SIZE) == 0);
igt_progress("Checking b ", i, huge_object_size / PAGE_SIZE);
}
munmap(b, huge_object_size);