Hi all,
Is there an established process for new kunit infrastructure?
For example, we have this macro that makes KUNIT_ARRAY_PARAM easier by
letting you just declare an array of test cases:
/* Similar to KUNIT_ARRAY_PARAM, but avoiding an extra function */
#define KUNIT_ARRAY_PARAM_DESC(name, array, desc_member) \
static const void *name##_gen_params(const void *prev, char *desc) \
{ \
typeof((array)[0]) *__next = prev ? ((typeof(__next)) prev) + 1 : (array); \
if (__next - (array) < ARRAY_SIZE((array))) { \
strscpy(desc, __next->desc_member, KUNIT_PARAM_DESC_SIZE); \
return __next; \
} \
return NULL; \
}
Also, since we're working on wifi and thus networking, we want e.g. SKBs
to be resource-managed, and added some helper macros/functions for using
kunit_alloc_resource() with SKBs, that will be used at least in cfg80211
and mac80211 soon, so it would seem appropriate to have
include/kunit/skb.h (and a corresponding C file somewhere) with these
helpers.
Is all of this just a case of "nobody needed it so far", or is there no
expectation to add such infrastructure more generally?
johannes
