diff options
Diffstat (limited to 'tests/kms_setmode.c')
| -rw-r--r-- | tests/kms_setmode.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/tests/kms_setmode.c b/tests/kms_setmode.c index 430568a1..a7a48de4 100644 --- a/tests/kms_setmode.c +++ b/tests/kms_setmode.c @@ -31,15 +31,13 @@ #include <unistd.h> #include <string.h> #include <sys/time.h> - +#include <math.h> #include "intel_bufmgr.h" #define MAX_CONNECTORS 10 -#define MAX_CRTCS 3 +#define MAX_CRTCS 6 /* max combinations with repetitions */ -#define MAX_COMBINATION_COUNT \ - (MAX_CONNECTORS * MAX_CONNECTORS * MAX_CONNECTORS) #define MAX_COMBINATION_ELEMS MAX_CRTCS static int drm_fd; @@ -702,7 +700,8 @@ struct combination { struct combination_set { int count; - struct combination items[MAX_COMBINATION_COUNT]; + int capacity; + struct combination *items; }; /* @@ -716,7 +715,7 @@ static void iterate_combinations(int n, int k, bool allow_repetitions, int v; if (!k) { - igt_assert(set->count < ARRAY_SIZE(set->items)); + igt_assert(set->count < set->capacity); set->items[set->count++] = *comb; return; } @@ -751,6 +750,16 @@ static void test_combinations(const struct test_config *tconf, if (connector_count > 2 && (tconf->flags & TEST_STEALING)) return; + igt_assert(tconf->resources); + + connector_combs.capacity = pow(tconf->resources->count_connectors, + tconf->resources->count_crtcs + 1); + crtc_combs.capacity = pow(tconf->resources->count_crtcs, + tconf->resources->count_crtcs + 1); + + connector_combs.items = malloc(connector_combs.capacity * sizeof(struct combination)); + crtc_combs.items = malloc(crtc_combs.capacity * sizeof(struct combination)); + get_combinations(tconf->resources->count_connectors, connector_count, false, &connector_combs); get_combinations(tconf->resources->count_crtcs, connector_count, @@ -787,6 +796,9 @@ static void test_combinations(const struct test_config *tconf, free_cconfs: free(cconfs); } + + free(connector_combs.items); + free(crtc_combs.items); } static void run_test(const struct test_config *tconf) |