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igt/gem_pwrite: Delete unused mmap(wc) for the big CPU test

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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2015-04-26 11:18:28 +01:00
parent 49bcdc84a3
commit cd812a4e89
1 changed files with 0 additions and 3 deletions
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3
tests/gem_pwrite.c
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@ -84,7 +84,6 @@ static const char *bytes_per_sec(char *buf, double v)
static void test_big_cpu(int fd, int scale) static void test_big_cpu(int fd, int scale)
{ {
uint64_t offset, size; uint64_t offset, size;
uint32_t *ptr;
uint32_t handle; uint32_t handle;
size = scale * gem_aperture_size(fd) >> 2; size = scale * gem_aperture_size(fd) >> 2;
@ -95,7 +94,6 @@ static void test_big_cpu(int fd, int scale)
handle = gem_create(fd, size); handle = gem_create(fd, size);
gem_set_domain(fd, handle, I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU); gem_set_domain(fd, handle, I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU);
ptr = gem_mmap__wc(fd, handle, 0, size, PROT_READ);
for (offset = 0; offset < size; offset += 4096) { for (offset = 0; offset < size; offset += 4096) {
int suboffset = (offset >> 12) % (4096 - sizeof(offset)); int suboffset = (offset >> 12) % (4096 - sizeof(offset));
uint64_t tmp; uint64_t tmp;
@ -105,7 +103,6 @@ static void test_big_cpu(int fd, int scale)
igt_assert_eq(offset, tmp); igt_assert_eq(offset, tmp);
} }
munmap(ptr, size);
gem_close(fd, handle); gem_close(fd, handle);
} }