93 		int result = 0;						\
113 	memset(bmap, 0xff, 128);  in test_zero_clear()
115 	expect_eq_pbl("0-22", bmap, 23);  in test_zero_clear()
116 	expect_eq_pbl("0-1023", bmap, 1024);  in test_zero_clear()
118 	/* single-word bitmaps */  in test_zero_clear()
119 	bitmap_clear(bmap, 0, 9);  in test_zero_clear()
120 	expect_eq_pbl("9-1023", bmap, 1024);  in test_zero_clear()
123 	expect_eq_pbl("64-1023", bmap, 1024);  in test_zero_clear()
127 	expect_eq_pbl("64-78,98-1023", bmap, 1024);  in test_zero_clear()
130 	expect_eq_pbl("128-1023", bmap, 1024);  in test_zero_clear()
142 	memset(bmap, 0x00, 128);  in test_fill_set()
147 	/* single-word bitmaps */  in test_fill_set()
148 	bitmap_set(bmap, 0, 9);  in test_fill_set()
149 	expect_eq_pbl("0-8", bmap, 1024);  in test_fill_set()
152 	expect_eq_pbl("0-63", bmap, 1024);  in test_fill_set()
156 	expect_eq_pbl("0-63,79-97", bmap, 1024);  in test_fill_set()
159 	expect_eq_pbl("0-127", bmap, 1024);  in test_fill_set()
163 	expect_eq_pbl("0-1023", bmap, 1024);  in test_fill_set()
174 	/* single-word bitmaps */  in test_copy()
175 	bitmap_set(bmap1, 0, 19);  in test_copy()
177 	expect_eq_pbl("0-18", bmap2, 1024);  in test_copy()
179 	bitmap_set(bmap2, 0, 23);  in test_copy()
181 	expect_eq_pbl("0-18", bmap2, 1024);  in test_copy()
183 	/* multi-word bitmaps */  in test_copy()
184 	bitmap_set(bmap1, 0, 109);  in test_copy()
186 	expect_eq_pbl("0-108", bmap2, 1024);  in test_copy()
190 	expect_eq_pbl("0-108", bmap2, 1024);  in test_copy()
192 	/* the following tests assume a 32- or 64-bit arch (even 128b  in test_copy()
197 	bitmap_copy(bmap2, bmap1, 109);  /* ... but 0-padded til word length */  in test_copy()
198 	expect_eq_pbl("0-108,128-1023", bmap2, 1024);  in test_copy()
202 	expect_eq_pbl("0-108,128-1023", bmap2, 1024);  in test_copy()
205 #define PARSE_TIME 0x1
218 	BITMAP_FROM_U64(0x0000ffff),
219 	BITMAP_FROM_U64(0xffff0000),
220 	BITMAP_FROM_U64(0x55555555),
221 	BITMAP_FROM_U64(0xaaaaaaaa),
222 	BITMAP_FROM_U64(0x11111111),
223 	BITMAP_FROM_U64(0x22222222),
224 	BITMAP_FROM_U64(0xffffffff),
225 	BITMAP_FROM_U64(0xfffffffe),
226 	BITMAP_FROM_U64(0x3333333311111111ULL),
227 	BITMAP_FROM_U64(0xffffffff77777777ULL)
231 	BITMAP_FROM_U64(0x3333333311111111ULL),
232 	BITMAP_FROM_U64(0xffffffff77777777ULL)
238 	{0, "0",			&exp[0], 8, 0},
239 	{0, "1",			&exp[1 * step], 8, 0},
240 	{0, "0-15",			&exp[2 * step], 32, 0},
241 	{0, "16-31",			&exp[3 * step], 32, 0},
242 	{0, "0-31:1/2",			&exp[4 * step], 32, 0},
243 	{0, "1-31:1/2",			&exp[5 * step], 32, 0},
244 	{0, "0-31:1/4",			&exp[6 * step], 32, 0},
245 	{0, "1-31:1/4",			&exp[7 * step], 32, 0},
246 	{0, "0-31:4/4",			&exp[8 * step], 32, 0},
247 	{0, "1-31:4/4",			&exp[9 * step], 32, 0},
248 	{0, "0-31:1/4,32-63:2/4",	&exp[10 * step], 64, 0},
249 	{0, "0-31:3/4,32-63:4/4",	&exp[11 * step], 64, 0},
251 	{0, "0-31:1/4,32-63:2/4,64-95:3/4,96-127:4/4",	exp2, 128, 0},
253 	{0, "0-2047:128/256", NULL, 2048, PARSE_TIME},
255 	{-EINVAL, "-1",	NULL, 8, 0},
256 	{-EINVAL, "-0",	NULL, 8, 0},
257 	{-EINVAL, "10-1", NULL, 8, 0},
258 	{-EINVAL, "0-31:", NULL, 8, 0},
259 	{-EINVAL, "0-31:0", NULL, 8, 0},
260 	{-EINVAL, "0-31:0/0", NULL, 8, 0},
261 	{-EINVAL, "0-31:1/0", NULL, 8, 0},
262 	{-EINVAL, "0-31:10/1", NULL, 8, 0},
272 	for (i = 0; i < ARRAY_SIZE(parselist_tests); i++) {  in test_bitmap_parselist()
277 		cycles = get_cycles() - cycles;  in test_bitmap_parselist()
287 			pr_err("test %d: input is %s, result is 0x%lx, expected 0x%lx\n",  in test_bitmap_parselist()
288 					i, ptest.in, bmap[0], *ptest.expected);  in test_bitmap_parselist()
307 	memset(arr, 0xa5, sizeof(arr));  in test_bitmap_arr32()
309 	for (nbits = 0; nbits < EXP_BYTES; ++nbits) {  in test_bitmap_arr32()
321 		if (nbits < EXP_BYTES - 32)  in test_bitmap_arr32()
323 								0xa5a5a5a5);  in test_bitmap_arr32()
333 	for (start = 0; start < 1024; start += 8) {  in test_mem_optimisations()
334 		for (nbits = 0; nbits < 1024 - start; nbits += 8) {  in test_mem_optimisations()
335 			memset(bmap1, 0x5a, sizeof(bmap1));  in test_mem_optimisations()
336 			memset(bmap2, 0x5a, sizeof(bmap2));  in test_mem_optimisations()
373 	if (failed_tests == 0)  in test_bitmap_init()
379 	return failed_tests ? -EINVAL : 0;  in test_bitmap_init()