198 static int test_len = 0x20000;  variable
214 	for (i = 0; i < test_len; ++i)  in isram_read_test()
216 	dma_memcpy(l1inst, sdram, test_len);  in isram_read_test()
219 	for (i = 0; i < test_len; i += sizeof(uint64_t)) {  in isram_read_test()
240 	memset(sdram, 0, test_len * 2);  in isram_write_test()
241 	dma_memcpy(l1inst, sdram, test_len);  in isram_write_test()
242 	for (i = 0; i < test_len; ++i)  in isram_write_test()
246 	for (i = 0; i < test_len; i += sizeof(uint64_t)) {  in isram_write_test()
257 	dma_memcpy(sdram + test_len, l1inst, test_len);  in isram_write_test()
258 	if (memcmp(sdram, sdram + test_len, test_len)) {  in isram_write_test()
270 	memset(sdram, pattern, test_len);  in _isram_memcpy_test()
271 	fmemcpy(l1inst, sdram, test_len);  in _isram_memcpy_test()
272 	fmemcpy(sdram + test_len, l1inst, test_len);  in _isram_memcpy_test()
273 	if (memcmp(sdram, sdram + test_len, test_len)) {  in _isram_memcpy_test()
275 			smemcpy, l1inst, sdram, test_len, pattern);  in _isram_memcpy_test()
295 	for (i = 0; i < test_len; ++i)  in isram_memcpy_test()
297 	dma_memcpy(l1inst, sdram, test_len);  in isram_memcpy_test()
300 	for (i = 0; i < test_len - 32; ++i) {  in isram_memcpy_test()
313 					i = test_len;  in isram_memcpy_test()
324 	memset(sdram + test_len, 0, test_len);  in isram_memcpy_test()
325 	dma_memcpy(l1inst, sdram + test_len, test_len);  in isram_memcpy_test()
328 	for (i = 0; i < test_len - 32; ++i) {  in isram_memcpy_test()
341 					i = test_len;  in isram_memcpy_test()
359 	while (test_len) {  in isram_test_init()
360 		test_len >>= 1;  in isram_test_init()
361 		l1inst = l1_inst_sram_alloc(test_len);  in isram_test_init()
370 	        test_len, l1inst, l1inst + test_len);  in isram_test_init()
372 	sdram = kmalloc(test_len * 2, GFP_KERNEL);  in isram_test_init()