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Searched refs:desc_count (Results 1 – 25 of 35) sorted by relevance

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/linux-3.4.99/drivers/scsi/fnic/
Dvnic_wq_copy.h43 return wq->ring.desc_count - 1 - wq->ring.desc_avail; in vnic_wq_copy_desc_in_use()
55 ((wq->to_use_index + 1) == wq->ring.desc_count) ? in vnic_wq_copy_post()
76 cnt = wq->ring.desc_count - wq->to_clean_index + index + 1; in vnic_wq_copy_desc_process()
78 wq->to_clean_index = ((index + 1) % wq->ring.desc_count); in vnic_wq_copy_desc_process()
103 ((wq->to_clean_index + 1) == wq->ring.desc_count) ? in vnic_wq_copy_service()
120 unsigned int index, unsigned int desc_count, unsigned int desc_size);
Dvnic_cq.c32 unsigned int desc_count, unsigned int desc_size) in vnic_cq_alloc() argument
45 err = vnic_dev_alloc_desc_ring(vdev, &cq->ring, desc_count, desc_size); in vnic_cq_alloc()
62 iowrite32(cq->ring.desc_count, &cq->ctrl->ring_size); in vnic_cq_init()
Dvnic_wq.c31 unsigned int i, j, count = wq->ring.desc_count; in vnic_wq_alloc_bufs()
86 unsigned int desc_count, unsigned int desc_size) in vnic_wq_alloc() argument
101 err = vnic_dev_alloc_desc_ring(vdev, &wq->ring, desc_count, desc_size); in vnic_wq_alloc()
122 iowrite32(wq->ring.desc_count, &wq->ctrl->ring_size); in vnic_wq_init()
Dvnic_wq_copy.c79 unsigned int index, unsigned int desc_count, in vnic_wq_copy_alloc() argument
95 err = vnic_dev_alloc_desc_ring(vdev, &wq->ring, desc_count, desc_size); in vnic_wq_copy_alloc()
110 iowrite32(wq->ring.desc_count, &wq->ctrl->ring_size); in vnic_wq_copy_init()
Dvnic_rq.c31 unsigned int i, j, count = rq->ring.desc_count; in vnic_rq_alloc_bufs()
86 unsigned int desc_count, unsigned int desc_size) in vnic_rq_alloc() argument
101 err = vnic_dev_alloc_desc_ring(vdev, &rq->ring, desc_count, desc_size); in vnic_rq_alloc()
123 iowrite32(rq->ring.desc_count, &rq->ctrl->ring_size); in vnic_rq_init()
Dvnic_dev.c161 unsigned int desc_count, in vnic_dev_desc_ring_size() argument
175 if (desc_count == 0) in vnic_dev_desc_ring_size()
176 desc_count = 4096; in vnic_dev_desc_ring_size()
178 ring->desc_count = ALIGN(desc_count, count_align); in vnic_dev_desc_ring_size()
182 ring->size = ring->desc_count * ring->desc_size; in vnic_dev_desc_ring_size()
194 unsigned int desc_count, unsigned int desc_size) in vnic_dev_alloc_desc_ring() argument
196 vnic_dev_desc_ring_size(ring, desc_count, desc_size); in vnic_dev_alloc_desc_ring()
216 ring->desc_avail = ring->desc_count - 1; in vnic_dev_alloc_desc_ring()
Dvnic_dev.h104 unsigned int desc_count; member
117 unsigned int desc_count,
121 unsigned int desc_count, unsigned int desc_size);
Dvnic_cq.h93 if (cq->to_clean == cq->ring.desc_count) { in vnic_cq_service()
113 unsigned int desc_count, unsigned int desc_size);
Dvnic_wq.h105 return wq->ring.desc_count - wq->ring.desc_avail - 1; in vnic_wq_desc_used()
165 unsigned int desc_count, unsigned int desc_size);
Dvnic_rq.h114 return rq->ring.desc_count - rq->ring.desc_avail - 1; in vnic_rq_desc_used()
225 unsigned int desc_count, unsigned int desc_size);
Dvnic_cq_copy.h45 if (cq->to_clean == cq->ring.desc_count) { in vnic_cq_copy_service()
/linux-3.4.99/drivers/net/ethernet/cisco/enic/
Dvnic_rq.c34 unsigned int i, j, count = rq->ring.desc_count; in vnic_rq_alloc_bufs()
88 unsigned int desc_count, unsigned int desc_size) in vnic_rq_alloc() argument
103 err = vnic_dev_alloc_desc_ring(vdev, &rq->ring, desc_count, desc_size); in vnic_rq_alloc()
122 unsigned int count = rq->ring.desc_count; in vnic_rq_init_start()
193 unsigned int count = rq->ring.desc_count; in vnic_rq_clean()
Dvnic_cq.c36 unsigned int desc_count, unsigned int desc_size) in vnic_cq_alloc() argument
49 err = vnic_dev_alloc_desc_ring(vdev, &cq->ring, desc_count, desc_size); in vnic_cq_alloc()
66 iowrite32(cq->ring.desc_count, &cq->ctrl->ring_size); in vnic_cq_init()
Dvnic_wq.c34 unsigned int i, j, count = wq->ring.desc_count; in vnic_wq_alloc_bufs()
88 unsigned int desc_count, unsigned int desc_size) in vnic_wq_alloc() argument
103 err = vnic_dev_alloc_desc_ring(vdev, &wq->ring, desc_count, desc_size); in vnic_wq_alloc()
122 unsigned int count = wq->ring.desc_count; in vnic_wq_init_start()
Dvnic_cq.h86 if (cq->to_clean == cq->ring.desc_count) { in vnic_cq_service()
106 unsigned int desc_count, unsigned int desc_size);
Dvnic_dev.c198 unsigned int desc_count, unsigned int desc_size) in vnic_dev_desc_ring_size() argument
211 if (desc_count == 0) in vnic_dev_desc_ring_size()
212 desc_count = 4096; in vnic_dev_desc_ring_size()
214 ring->desc_count = ALIGN(desc_count, count_align); in vnic_dev_desc_ring_size()
218 ring->size = ring->desc_count * ring->desc_size; in vnic_dev_desc_ring_size()
230 unsigned int desc_count, unsigned int desc_size) in vnic_dev_alloc_desc_ring() argument
232 vnic_dev_desc_ring_size(ring, desc_count, desc_size); in vnic_dev_alloc_desc_ring()
251 ring->desc_avail = ring->desc_count - 1; in vnic_dev_alloc_desc_ring()
Dvnic_wq.h95 return wq->ring.desc_count - wq->ring.desc_avail - 1; in vnic_wq_desc_used()
155 unsigned int desc_count, unsigned int desc_size);
Dvnic_dev.h69 unsigned int desc_count; member
83 unsigned int desc_count, unsigned int desc_size);
Dvnic_rq.h98 return rq->ring.desc_count - rq->ring.desc_avail - 1; in vnic_rq_desc_used()
199 unsigned int desc_count, unsigned int desc_size);
/linux-3.4.99/drivers/staging/media/solo6x10/
Dp2m.c85 struct p2m_desc *desc, int desc_count) in solo_p2m_dma_desc() argument
94 BUG_ON(!desc_count || desc_count > SOLO_NR_P2M_DESC); in solo_p2m_dma_desc()
108 desc_count * sizeof(*desc), in solo_p2m_dma_desc()
111 solo_reg_write(solo_dev, SOLO_P2M_DESC_ID(id), desc_count - 1); in solo_p2m_dma_desc()
125 desc_count * sizeof(*desc), in solo_p2m_dma_desc()
/linux-3.4.99/fs/ext3/
Dialloc.c664 unsigned long desc_count; in ext3_count_free_inodes() local
673 desc_count = 0; in ext3_count_free_inodes()
680 desc_count += le16_to_cpu(gdp->bg_free_inodes_count); in ext3_count_free_inodes()
693 le32_to_cpu(es->s_free_inodes_count), desc_count, bitmap_count); in ext3_count_free_inodes()
694 return desc_count; in ext3_count_free_inodes()
696 desc_count = 0; in ext3_count_free_inodes()
701 desc_count += le16_to_cpu(gdp->bg_free_inodes_count); in ext3_count_free_inodes()
704 return desc_count; in ext3_count_free_inodes()
/linux-3.4.99/fs/ext4/
Dballoc.c569 ext4_fsblk_t desc_count; in ext4_count_free_clusters() local
580 desc_count = 0; in ext4_count_free_clusters()
588 desc_count += ext4_free_group_clusters(sb, gdp); in ext4_count_free_clusters()
604 desc_count, bitmap_count); in ext4_count_free_clusters()
607 desc_count = 0; in ext4_count_free_clusters()
612 desc_count += ext4_free_group_clusters(sb, gdp); in ext4_count_free_clusters()
615 return desc_count; in ext4_count_free_clusters()
Dialloc.c995 unsigned long desc_count; in ext4_count_free_inodes() local
1004 desc_count = 0; in ext4_count_free_inodes()
1011 desc_count += ext4_free_inodes_count(sb, gdp); in ext4_count_free_inodes()
1026 le32_to_cpu(es->s_free_inodes_count), desc_count, bitmap_count); in ext4_count_free_inodes()
1027 return desc_count; in ext4_count_free_inodes()
1029 desc_count = 0; in ext4_count_free_inodes()
1034 desc_count += ext4_free_inodes_count(sb, gdp); in ext4_count_free_inodes()
1037 return desc_count; in ext4_count_free_inodes()
/linux-3.4.99/fs/ext2/
Dialloc.c621 unsigned long desc_count = 0; in ext2_count_free_inodes() local
636 desc_count += le16_to_cpu(desc->bg_free_inodes_count); in ext2_count_free_inodes()
650 desc_count, bitmap_count); in ext2_count_free_inodes()
651 return desc_count; in ext2_count_free_inodes()
657 desc_count += le16_to_cpu(desc->bg_free_inodes_count); in ext2_count_free_inodes()
659 return desc_count; in ext2_count_free_inodes()
/linux-3.4.99/drivers/dma/
Dmxs-dma.c115 int desc_count; member
370 int idx = append ? mxs_chan->desc_count : 0; in mxs_dma_prep_slave_sg()
447 mxs_chan->desc_count = idx; in mxs_dma_prep_slave_sg()
510 mxs_chan->desc_count = i; in mxs_dma_prep_dma_cyclic()

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