pci.c (38dabe210fbab4e7e8a03670ab3ba42f247ea08f) pci.c (ad22c355b707a8d8d48e282aadc01c0b0604b2e9)
1/*
2 * NVM Express device driver
3 * Copyright (c) 2011-2014, Intel Corporation.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms and conditions of the GNU General Public License,
7 * version 2, as published by the Free Software Foundation.
8 *

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1038
1039static int nvme_poll(struct blk_mq_hw_ctx *hctx, unsigned int tag)
1040{
1041 struct nvme_queue *nvmeq = hctx->driver_data;
1042
1043 return __nvme_poll(nvmeq, tag);
1044}
1045
1/*
2 * NVM Express device driver
3 * Copyright (c) 2011-2014, Intel Corporation.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms and conditions of the GNU General Public License,
7 * version 2, as published by the Free Software Foundation.
8 *

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1038
1039static int nvme_poll(struct blk_mq_hw_ctx *hctx, unsigned int tag)
1040{
1041 struct nvme_queue *nvmeq = hctx->driver_data;
1042
1043 return __nvme_poll(nvmeq, tag);
1044}
1045
1046static void nvme_pci_submit_async_event(struct nvme_ctrl *ctrl, int aer_idx)
1046static void nvme_pci_submit_async_event(struct nvme_ctrl *ctrl)
1047{
1048 struct nvme_dev *dev = to_nvme_dev(ctrl);
1049 struct nvme_queue *nvmeq = dev->queues[0];
1050 struct nvme_command c;
1051
1052 memset(&c, 0, sizeof(c));
1053 c.common.opcode = nvme_admin_async_event;
1047{
1048 struct nvme_dev *dev = to_nvme_dev(ctrl);
1049 struct nvme_queue *nvmeq = dev->queues[0];
1050 struct nvme_command c;
1051
1052 memset(&c, 0, sizeof(c));
1053 c.common.opcode = nvme_admin_async_event;
1054 c.common.command_id = NVME_AQ_BLK_MQ_DEPTH + aer_idx;
1054 c.common.command_id = NVME_AQ_BLK_MQ_DEPTH;
1055
1056 spin_lock_irq(&nvmeq->q_lock);
1057 __nvme_submit_cmd(nvmeq, &c);
1058 spin_unlock_irq(&nvmeq->q_lock);
1059}
1060
1061static int adapter_delete_queue(struct nvme_dev *dev, u8 opcode, u16 id)
1062{

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1056 spin_lock_irq(&nvmeq->q_lock);
1057 __nvme_submit_cmd(nvmeq, &c);
1058 spin_unlock_irq(&nvmeq->q_lock);
1059}
1060
1061static int adapter_delete_queue(struct nvme_dev *dev, u8 opcode, u16 id)
1062{

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