flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-06-20 22:36:24 +00:00
Code Issues Releases Wiki Activity

igt/gem_softpin: Check norelocations hold versus suspend/resume

Browse Source 
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2016-03-03 10:11:54 +00:00
parent 95fbf7efed
commit af22497ac9
1 changed files with 21 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
tests/gem_softpin.c
View File

@ -380,7 +380,8 @@ static void xchg_offset(void *array, unsigned i, unsigned j)
object[j].offset = tmp; object[j].offset = tmp;
} }
static void test_noreloc(int fd) enum sleep { NOSLEEP, SUSPEND, HIBERNATE };
static void test_noreloc(int fd, enum sleep sleep)
{ {
const int gen = intel_gen(intel_get_drm_devid(fd)); const int gen = intel_gen(intel_get_drm_devid(fd));
const uint32_t size = 4096; const uint32_t size = 4096;
@ -446,6 +447,19 @@ static void test_noreloc(int fd)
igt_permute_array(object, ARRAY_SIZE(object)-1, xchg_offset); igt_permute_array(object, ARRAY_SIZE(object)-1, xchg_offset);
gem_execbuf(fd, &execbuf); gem_execbuf(fd, &execbuf);
if ((loop & 127) == 0) {
switch (sleep) {
case NOSLEEP:
break;
case SUSPEND:
igt_system_suspend_autoresume();
break;
case HIBERNATE:
igt_system_hibernate_autoresume();
break;
}
}
for (i = 0; i < ARRAY_SIZE(object) - 1; i++) { for (i = 0; i < ARRAY_SIZE(object) - 1; i++) {
uint32_t val; uint32_t val;
@ -453,6 +467,7 @@ static void test_noreloc(int fd)
igt_assert_eq(val, (object[i].offset - offset)/size); igt_assert_eq(val, (object[i].offset - offset)/size);
} }
} }
for (i = 0; i < ARRAY_SIZE(object); i++) for (i = 0; i < ARRAY_SIZE(object); i++)
gem_close(fd, object[i].handle); gem_close(fd, object[i].handle);
} }
@ -475,7 +490,11 @@ igt_main
igt_subtest("overlap") igt_subtest("overlap")
test_overlap(fd); test_overlap(fd);
igt_subtest("noreloc") igt_subtest("noreloc")
test_noreloc(fd); test_noreloc(fd, NOSLEEP);
igt_subtest("noreloc-S3")
test_noreloc(fd, SUSPEND);
igt_subtest("noreloc-S4")
test_noreloc(fd, HIBERNATE);
igt_subtest("evict-active") igt_subtest("evict-active")
test_evict_active(fd); test_evict_active(fd);
igt_subtest("evict-snoop") igt_subtest("evict-snoop")