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Searched refs:e_raq_buf (Results 1 – 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/infiniband/hw/hns/
Dhns_roce_hw_v1.c1156 raq->e_raq_buf = kzalloc(sizeof(*(raq->e_raq_buf)), GFP_KERNEL); in hns_roce_raq_init()
1157 if (!raq->e_raq_buf) in hns_roce_raq_init()
1160 raq->e_raq_buf->buf = dma_alloc_coherent(dev, HNS_ROCE_V1_RAQ_SIZE, in hns_roce_raq_init()
1162 if (!raq->e_raq_buf->buf) { in hns_roce_raq_init()
1166 raq->e_raq_buf->map = addr; in hns_roce_raq_init()
1169 roce_write(hr_dev, ROCEE_EXT_RAQ_REG, raq->e_raq_buf->map >> 12); in hns_roce_raq_init()
1184 raq->e_raq_buf->map >> 44); in hns_roce_raq_init()
1228 kfree(raq->e_raq_buf); in hns_roce_raq_init()
1238 dma_free_coherent(dev, HNS_ROCE_V1_RAQ_SIZE, raq->e_raq_buf->buf, in hns_roce_raq_free()
1239 raq->e_raq_buf->map); in hns_roce_raq_free()
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Dhns_roce_device.h535 struct hns_roce_buf_list *e_raq_buf; member