| loop.c (dcef77274ae52136925287b6b59d5c6e6a4adfb9) | loop.c (db45e1a5ddccc034eb60d62fc5352022d7963ae2) |
|---|---|
| 1// SPDX-License-Identifier: GPL-2.0 2/* 3 * NVMe over Fabrics loopback device. 4 * Copyright (c) 2015-2016 HGST, a Western Digital Company. 5 */ 6#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 7#include <linux/scatterlist.h> 8#include <linux/blk-mq.h> --- 339 unchanged lines hidden (view full) --- 348 349 ctrl->queues[0].ctrl = ctrl; 350 error = nvmet_sq_init(&ctrl->queues[0].nvme_sq); 351 if (error) 352 return error; 353 ctrl->ctrl.queue_count = 1; 354 355 error = nvme_alloc_admin_tag_set(&ctrl->ctrl, &ctrl->admin_tag_set, | 1// SPDX-License-Identifier: GPL-2.0 2/* 3 * NVMe over Fabrics loopback device. 4 * Copyright (c) 2015-2016 HGST, a Western Digital Company. 5 */ 6#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt 7#include <linux/scatterlist.h> 8#include <linux/blk-mq.h> --- 339 unchanged lines hidden (view full) --- 348 349 ctrl->queues[0].ctrl = ctrl; 350 error = nvmet_sq_init(&ctrl->queues[0].nvme_sq); 351 if (error) 352 return error; 353 ctrl->ctrl.queue_count = 1; 354 355 error = nvme_alloc_admin_tag_set(&ctrl->ctrl, &ctrl->admin_tag_set, |
| 356 &nvme_loop_admin_mq_ops, BLK_MQ_F_NO_SCHED, | 356 &nvme_loop_admin_mq_ops, |
| 357 sizeof(struct nvme_loop_iod) + 358 NVME_INLINE_SG_CNT * sizeof(struct scatterlist)); 359 if (error) 360 goto out_free_sq; 361 362 /* reset stopped state for the fresh admin queue */ 363 clear_bit(NVME_CTRL_ADMIN_Q_STOPPED, &ctrl->ctrl.flags); 364 --- 124 unchanged lines hidden (view full) --- 489{ 490 int ret; 491 492 ret = nvme_loop_init_io_queues(ctrl); 493 if (ret) 494 return ret; 495 496 ret = nvme_alloc_io_tag_set(&ctrl->ctrl, &ctrl->tag_set, | 357 sizeof(struct nvme_loop_iod) + 358 NVME_INLINE_SG_CNT * sizeof(struct scatterlist)); 359 if (error) 360 goto out_free_sq; 361 362 /* reset stopped state for the fresh admin queue */ 363 clear_bit(NVME_CTRL_ADMIN_Q_STOPPED, &ctrl->ctrl.flags); 364 --- 124 unchanged lines hidden (view full) --- 489{ 490 int ret; 491 492 ret = nvme_loop_init_io_queues(ctrl); 493 if (ret) 494 return ret; 495 496 ret = nvme_alloc_io_tag_set(&ctrl->ctrl, &ctrl->tag_set, |
| 497 &nvme_loop_mq_ops, BLK_MQ_F_SHOULD_MERGE, 1, | 497 &nvme_loop_mq_ops, 1, |
| 498 sizeof(struct nvme_loop_iod) + 499 NVME_INLINE_SG_CNT * sizeof(struct scatterlist)); 500 if (ret) 501 goto out_destroy_queues; 502 503 ret = nvme_loop_connect_io_queues(ctrl); 504 if (ret) 505 goto out_cleanup_tagset; --- 183 unchanged lines hidden --- | 498 sizeof(struct nvme_loop_iod) + 499 NVME_INLINE_SG_CNT * sizeof(struct scatterlist)); 500 if (ret) 501 goto out_destroy_queues; 502 503 ret = nvme_loop_connect_io_queues(ctrl); 504 if (ret) 505 goto out_cleanup_tagset; --- 183 unchanged lines hidden --- |