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tests: use drmtest_skip() in caching ioctl helpers

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This way we can rip out all the skip handling from the test control flow,
and additionally (by using drmtest_retval()) even get correct exit codes.

The only tricky part is that when we only want ot skip parts of a test
(like for gem_pread and gem_pwrite) we need to split out those parts as
subtests. But no addition of control-flow is required, the set/longjmp
magic in the helpers all makes it happen.

Also we make extensive use of the behaviour of drmtest_skip to skip
all subsequent subtests if it is called outside of a subtest. This allows
us to re-flatten the control flow a lot.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter
2013-08-12 10:43:59 +02:00
parent a4038d3853
commit 7553ad6e10
9 changed files with 177 additions and 170 deletions
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tests/gem_pread_after_blit.c
+5 -4
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@@ -131,11 +131,12 @@ static void do_test(int fd, int cache_level,
int loop)
{
if (cache_level != -1) {
if (gem_set_caching(fd, tmp[0]->handle, cache_level) ||
gem_set_caching(fd, tmp[1]->handle, cache_level))
return;
gem_set_caching(fd, tmp[0]->handle, cache_level);
gem_set_caching(fd, tmp[1]->handle, cache_level);
}
printf("meh");
do {
/* First, do a full-buffer read after blitting */
intel_copy_bo(batch, tmp[0], src[0], width, height);
@@ -235,5 +236,5 @@ main(int argc, char **argv)
close(fd);
return 0;
return drmtest_retval();
}