mmc/core/mmc_test.c

8 #include <linux/mmc/host.h>
22 #include "host.h"
194 	if (!mrq->sbc || !mmc_host_cmd23(card->host) ||
271 		ret = mmc_wait_for_cmd(test->card->host, &cmd, 0);
277 			if (test->card->host->caps & MMC_CAP_WAIT_WHILE_BUSY)
279 					mmc_hostname(test->card->host));
307 	mmc_wait_for_req(test->card->host, &mrq);
571 			 mmc_hostname(test->card->host), sectors, sectors >> 1,
598 			 mmc_hostname(test->card->host), count, sectors, count,
794 	struct mmc_host *host = test->card->host;
800 		mmc_pre_req(host, mrq);
811 		err = mmc_start_request(host, mrq);
813 			mmc_retune_release(host);
817 		mmc_post_req(host, prev_mrq, 0);
820 		mmc_post_req(host, mrq, err);
889 	mmc_wait_for_req(test->card->host, &mrq);
918 	mmc_wait_for_req(test->card->host, &mrq);
1060 	if (test->card->host->max_blk_count == 1)
1064 	size = min(size, test->card->host->max_req_size);
1065 	size = min(size, test->card->host->max_seg_size);
1066 	size = min(size, test->card->host->max_blk_count * 512);
1081 	if (test->card->host->max_blk_count == 1)
1085 	size = min(size, test->card->host->max_req_size);
1086 	size = min(size, test->card->host->max_seg_size);
1087 	size = min(size, test->card->host->max_blk_count * 512);
1205 	if (test->card->host->max_blk_count == 1)
1209 	size = min(size, test->card->host->max_req_size);
1210 	size = min(size, test->card->host->max_seg_size);
1211 	size = min(size, test->card->host->max_blk_count * 512);
1232 	if (test->card->host->max_blk_count == 1)
1236 	size = min(size, test->card->host->max_req_size);
1237 	size = min(size, test->card->host->max_seg_size);
1238 	size = min(size, test->card->host->max_blk_count * 512);
1279 	if (test->card->host->max_blk_count == 1)
1293 	if (test->card->host->max_blk_count == 1)
1330 	if (test->card->host->max_blk_count == 1)
1334 	size = min(size, test->card->host->max_req_size);
1335 	size = min(size, test->card->host->max_seg_size);
1336 	size = min(size, test->card->host->max_blk_count * 512);
1352 	if (test->card->host->max_blk_count == 1)
1356 	size = min(size, test->card->host->max_req_size);
1357 	size = min(size, test->card->host->max_seg_size);
1358 	size = min(size, test->card->host->max_blk_count * 512);
1374 	       mmc_hostname(test->card->host));
1418 		       mmc_hostname(test->card->host));
1559 	t->max_segs = test->card->host->max_segs;
1560 	t->max_seg_sz = test->card->host->max_seg_size;
1564 	if (t->max_tfr >> 9 > test->card->host->max_blk_count)
1565 		t->max_tfr = test->card->host->max_blk_count << 9;
1566 	if (t->max_tfr > test->card->host->max_req_size)
1567 		t->max_tfr = test->card->host->max_req_size;
1575 	 * segments by the host driver.
1933 			mmc_retune_needed(test->card->host);
1980 	if (!mmc_can_retune(test->card->host)) {
1982 			mmc_hostname(test->card->host));
2146 	void *pre_req = test->card->host->ops->pre_req;
2147 	void *post_req = test->card->host->ops->post_req;
2360 	if (!mmc_host_is_spi(test->card->host))
2364 	return mmc_wait_for_cmd(test->card->host, cmd, 0);
2372 	struct mmc_host *host = test->card->host;
2393 		ret =  mmc_host_cmd23(host) ?
2405 		mmc_wait_for_req(host, mrq);
2423 		if (mmc_is_req_done(host, mrq))
2429 				mmc_hostname(host), status);
2439 		mmc_wait_for_req_done(test->card->host, mrq);
2448 			mmc_wait_for_cmd(host, mrq->data->stop, 0);
2450 			ret = mmc_wait_for_cmd(host, mrq->data->stop, 0);
2458 			mmc_hostname(test->card->host), status, cmd_ret);
2471 			mmc_hostname(test->card->host), count, t->blocks);
2488 	if (!(test->card->host->caps & MMC_CAP_CMD_DURING_TFR))
2956 		mmc_hostname(test->card->host), mmc_card_id(test->card));
2958 	mmc_claim_host(test->card->host);
2967 			mmc_hostname(test->card->host), i + 1,
2974 					mmc_hostname(test->card->host),
3002 				mmc_hostname(test->card->host));
3006 				mmc_hostname(test->card->host));
3009 			pr_info("%s: Result: UNSUPPORTED (by host)\n",
3010 				mmc_hostname(test->card->host));
3014 				mmc_hostname(test->card->host));
3018 				mmc_hostname(test->card->host), ret);
3029 					mmc_hostname(test->card->host),
3035 	mmc_release_host(test->card->host);
3038 		mmc_hostname(test->card->host));
3248 		mmc_claim_host(card->host);
3250 		mmc_release_host(card->host);
3263 		mmc_claim_host(card->host);
3265 		mmc_release_host(card->host);
3297 MODULE_DESCRIPTION("Multimedia Card (MMC) host test driver");