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lib: Add a way to specify values for "quick" runs

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In some environments, we don't really want to loop 100000 times or
allocate 152352621 buffers because it makes the tests too long to run.

This adds a way to specify "quick" values to reduce the time taken by
certain tests.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2013-02-13 16:29:01 +00:00 committed by Daniel Vetter
parent 6157d242a5
commit bb33d08845
2 changed files with 24 additions and 1 deletions
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22
lib/drmtest.c
View File

@ -1,5 +1,5 @@
/*
* Copyright © 2007, 2011 Intel Corporation
* Copyright © 2007, 2011, 2013 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -37,6 +37,7 @@
#include <pciaccess.h>
#include <math.h>
#include <getopt.h>
#include <stdlib.h>
#include "drmtest.h"
#include "i915_drm.h"
@ -573,6 +574,25 @@ bool drmtest_only_list_subtests(void)
return list_subtests;
}
bool drmtest_run_quick(void)
{
static int run_quick = -1;
if (run_quick == -1) {
char *igt_quick;
igt_quick = getenv("IGT_QUICK");
if (!igt_quick) {
run_quick = 0;
goto out;
}
run_quick = atoi(igt_quick);
}
out:
return run_quick;
}
/* other helpers */
void drmtest_exchange_int(void *array, unsigned i, unsigned j)
{

3
lib/drmtest.h
View File

@ -88,6 +88,9 @@ void drmtest_subtest_init(int argc, char **argv);
bool drmtest_run_subtest(const char *subtest_name);
bool drmtest_only_list_subtests(void);
bool drmtest_run_quick(void);
#define SLOW_QUICK(slow,quick) (drmtest_run_quick() ? (quick) : (slow))
/* helpers based upon the libdrm buffer manager */
void drmtest_init_aperture_trashers(drm_intel_bufmgr *bufmgr);
void drmtest_trash_aperture(void);