| /kernel/linux/linux-5.10/drivers/virtio/ |
| D | virtio_input.c | 23 static void virtinput_queue_evtbuf(struct virtio_input *vi, in virtinput_queue_evtbuf() argument
29 virtqueue_add_inbuf(vi->evt, sg, 1, evtbuf, GFP_ATOMIC); in virtinput_queue_evtbuf()
34 struct virtio_input *vi = vq->vdev->priv; in virtinput_recv_events() local
39 spin_lock_irqsave(&vi->lock, flags); in virtinput_recv_events()
40 if (vi->ready) { in virtinput_recv_events()
41 while ((event = virtqueue_get_buf(vi->evt, &len)) != NULL) { in virtinput_recv_events()
42 spin_unlock_irqrestore(&vi->lock, flags); in virtinput_recv_events()
43 input_event(vi->idev, in virtinput_recv_events()
47 spin_lock_irqsave(&vi->lock, flags); in virtinput_recv_events()
48 virtinput_queue_evtbuf(vi, event); in virtinput_recv_events()
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| /kernel/linux/linux-6.6/drivers/virtio/ |
| D | virtio_input.c | 24 static void virtinput_queue_evtbuf(struct virtio_input *vi, in virtinput_queue_evtbuf() argument
30 virtqueue_add_inbuf(vi->evt, sg, 1, evtbuf, GFP_ATOMIC); in virtinput_queue_evtbuf()
35 struct virtio_input *vi = vq->vdev->priv; in virtinput_recv_events() local
40 spin_lock_irqsave(&vi->lock, flags); in virtinput_recv_events()
41 if (vi->ready) { in virtinput_recv_events()
42 while ((event = virtqueue_get_buf(vi->evt, &len)) != NULL) { in virtinput_recv_events()
43 spin_unlock_irqrestore(&vi->lock, flags); in virtinput_recv_events()
44 input_event(vi->idev, in virtinput_recv_events()
48 spin_lock_irqsave(&vi->lock, flags); in virtinput_recv_events()
49 virtinput_queue_evtbuf(vi, event); in virtinput_recv_events()
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| /kernel/linux/linux-5.10/drivers/char/hw_random/ |
| D | virtio-rng.c | 40 struct virtrng_info *vi = vq->vdev->priv; in random_recv_done() local
44 if (!virtqueue_get_buf(vi->vq, &len)) in random_recv_done()
47 smp_store_release(&vi->data_avail, len); in random_recv_done()
48 complete(&vi->have_data); in random_recv_done()
51 static void request_entropy(struct virtrng_info *vi) in request_entropy() argument
55 reinit_completion(&vi->have_data); in request_entropy()
56 vi->data_idx = 0; in request_entropy()
58 sg_init_one(&sg, vi->data, sizeof(vi->data)); in request_entropy()
61 virtqueue_add_inbuf(vi->vq, &sg, 1, vi->data, GFP_KERNEL); in request_entropy()
63 virtqueue_kick(vi->vq); in request_entropy()
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| /kernel/linux/linux-6.6/drivers/char/hw_random/ |
| D | virtio-rng.c | 40 struct virtrng_info *vi = vq->vdev->priv; in random_recv_done() local
44 if (!virtqueue_get_buf(vi->vq, &len)) in random_recv_done()
47 smp_store_release(&vi->data_avail, len); in random_recv_done()
48 complete(&vi->have_data); in random_recv_done()
51 static void request_entropy(struct virtrng_info *vi) in request_entropy() argument
55 reinit_completion(&vi->have_data); in request_entropy()
56 vi->data_idx = 0; in request_entropy()
58 sg_init_one(&sg, vi->data, sizeof(vi->data)); in request_entropy()
61 virtqueue_add_inbuf(vi->vq, &sg, 1, vi->data, GFP_KERNEL); in request_entropy()
63 virtqueue_kick(vi->vq); in request_entropy()
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| /kernel/linux/linux-6.6/drivers/net/ |
| D | virtio_net.c | 391 /* Find end of list, sew whole thing into vi->rq.pages. */ in give_pages()
410 static void virtnet_rq_free_buf(struct virtnet_info *vi, in virtnet_rq_free_buf() argument
413 if (vi->mergeable_rx_bufs) in virtnet_rq_free_buf()
415 else if (vi->big_packets) in virtnet_rq_free_buf()
421 static void enable_delayed_refill(struct virtnet_info *vi) in enable_delayed_refill() argument
423 spin_lock_bh(&vi->refill_lock); in enable_delayed_refill()
424 vi->refill_enabled = true; in enable_delayed_refill()
425 spin_unlock_bh(&vi->refill_lock); in enable_delayed_refill()
428 static void disable_delayed_refill(struct virtnet_info *vi) in disable_delayed_refill() argument
430 spin_lock_bh(&vi->refill_lock); in disable_delayed_refill()
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| /kernel/linux/linux-5.10/drivers/net/ |
| D | virtio_net.c | 309 /* Find end of list, sew whole thing into vi->rq.pages. */ in give_pages()
328 static void enable_delayed_refill(struct virtnet_info *vi) in enable_delayed_refill() argument
330 spin_lock_bh(&vi->refill_lock); in enable_delayed_refill()
331 vi->refill_enabled = true; in enable_delayed_refill()
332 spin_unlock_bh(&vi->refill_lock); in enable_delayed_refill()
335 static void disable_delayed_refill(struct virtnet_info *vi) in disable_delayed_refill() argument
337 spin_lock_bh(&vi->refill_lock); in disable_delayed_refill()
338 vi->refill_enabled = false; in disable_delayed_refill()
339 spin_unlock_bh(&vi->refill_lock); in disable_delayed_refill()
367 struct virtnet_info *vi = vq->vdev->priv; in skb_xmit_done() local
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| /kernel/linux/linux-5.10/drivers/scsi/esas2r/ |
| D | esas2r_vda.c | 66 struct atto_ioctl_vda *vi, in esas2r_process_vda_ioctl() argument
74 vi->status = ATTO_STS_SUCCESS; in esas2r_process_vda_ioctl()
75 vi->vda_status = RS_PENDING; in esas2r_process_vda_ioctl()
77 if (vi->function >= vercnt) { in esas2r_process_vda_ioctl()
78 vi->status = ATTO_STS_INV_FUNC; in esas2r_process_vda_ioctl()
82 if (vi->version > esas2r_vdaioctl_versions[vi->function]) { in esas2r_process_vda_ioctl()
83 vi->status = ATTO_STS_INV_VERSION; in esas2r_process_vda_ioctl()
88 vi->status = ATTO_STS_DEGRADED; in esas2r_process_vda_ioctl()
92 if (vi->function != VDA_FUNC_SCSI) in esas2r_process_vda_ioctl()
95 rq->vrq->scsi.function = vi->function; in esas2r_process_vda_ioctl()
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| /kernel/linux/linux-6.6/drivers/scsi/esas2r/ |
| D | esas2r_vda.c | 66 struct atto_ioctl_vda *vi, in esas2r_process_vda_ioctl() argument
74 vi->status = ATTO_STS_SUCCESS; in esas2r_process_vda_ioctl()
75 vi->vda_status = RS_PENDING; in esas2r_process_vda_ioctl()
77 if (vi->function >= vercnt) { in esas2r_process_vda_ioctl()
78 vi->status = ATTO_STS_INV_FUNC; in esas2r_process_vda_ioctl()
82 if (vi->version > esas2r_vdaioctl_versions[vi->function]) { in esas2r_process_vda_ioctl()
83 vi->status = ATTO_STS_INV_VERSION; in esas2r_process_vda_ioctl()
88 vi->status = ATTO_STS_DEGRADED; in esas2r_process_vda_ioctl()
92 if (vi->function != VDA_FUNC_SCSI) in esas2r_process_vda_ioctl()
95 rq->vrq->scsi.function = vi->function; in esas2r_process_vda_ioctl()
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| /kernel/linux/linux-6.6/drivers/staging/media/tegra-video/ |
| D | vi.c | 30 #include "vi.h"
66 static int tegra_get_format_idx_by_code(struct tegra_vi *vi, in tegra_get_format_idx_by_code() argument
72 for (i = offset; i < vi->soc->nformats; ++i) { in tegra_get_format_idx_by_code()
73 if (vi->soc->video_formats[i].code == code) in tegra_get_format_idx_by_code()
80 static u32 tegra_get_format_fourcc_by_idx(struct tegra_vi *vi, in tegra_get_format_fourcc_by_idx() argument
83 if (index >= vi->soc->nformats) in tegra_get_format_fourcc_by_idx()
86 return vi->soc->video_formats[index].fourcc; in tegra_get_format_fourcc_by_idx()
90 tegra_get_format_by_fourcc(struct tegra_vi *vi, u32 fourcc) in tegra_get_format_by_fourcc() argument
94 for (i = 0; i < vi->soc->nformats; ++i) { in tegra_get_format_by_fourcc()
95 if (vi->soc->video_formats[i].fourcc == fourcc) in tegra_get_format_by_fourcc()
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/media/tegra-video/ |
| D | vi.c | 29 #include "vi.h"
62 static int tegra_get_format_idx_by_code(struct tegra_vi *vi, in tegra_get_format_idx_by_code() argument
68 for (i = offset; i < vi->soc->nformats; ++i) { in tegra_get_format_idx_by_code()
69 if (vi->soc->video_formats[i].code == code) in tegra_get_format_idx_by_code()
76 static u32 tegra_get_format_fourcc_by_idx(struct tegra_vi *vi, in tegra_get_format_fourcc_by_idx() argument
79 if (index >= vi->soc->nformats) in tegra_get_format_fourcc_by_idx()
82 return vi->soc->video_formats[index].fourcc; in tegra_get_format_fourcc_by_idx()
86 tegra_get_format_by_fourcc(struct tegra_vi *vi, u32 fourcc) in tegra_get_format_by_fourcc() argument
90 for (i = 0; i < vi->soc->nformats; ++i) { in tegra_get_format_by_fourcc()
91 if (vi->soc->video_formats[i].fourcc == fourcc) in tegra_get_format_by_fourcc()
[all …]
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| /kernel/linux/linux-5.10/fs/erofs/ |
| D | zmap.c | 13 struct erofs_inode *const vi = EROFS_I(inode); in z_erofs_fill_inode() local
15 if (vi->datalayout == EROFS_INODE_FLAT_COMPRESSION_LEGACY) { in z_erofs_fill_inode()
16 vi->z_advise = 0; in z_erofs_fill_inode()
17 vi->z_algorithmtype[0] = 0; in z_erofs_fill_inode()
18 vi->z_algorithmtype[1] = 0; in z_erofs_fill_inode()
19 vi->z_logical_clusterbits = LOG_BLOCK_SIZE; in z_erofs_fill_inode()
20 vi->z_physical_clusterbits[0] = vi->z_logical_clusterbits; in z_erofs_fill_inode()
21 vi->z_physical_clusterbits[1] = vi->z_logical_clusterbits; in z_erofs_fill_inode()
22 set_bit(EROFS_I_Z_INITED_BIT, &vi->flags); in z_erofs_fill_inode()
31 struct erofs_inode *const vi = EROFS_I(inode); in z_erofs_fill_inode_lazy() local
[all …]
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| D | inode.c | 21 struct erofs_inode *vi = EROFS_I(inode); in erofs_read_inode() local
22 const erofs_off_t inode_loc = iloc(sbi, vi->nid); in erofs_read_inode()
35 __func__, vi->nid, *ofs, blkaddr); in erofs_read_inode()
40 vi->nid, PTR_ERR(page)); in erofs_read_inode()
49 ifmt, vi->nid); in erofs_read_inode()
54 vi->datalayout = erofs_inode_datalayout(ifmt); in erofs_read_inode()
55 if (vi->datalayout >= EROFS_INODE_DATALAYOUT_MAX) { in erofs_read_inode()
57 vi->datalayout, vi->nid); in erofs_read_inode()
64 vi->inode_isize = sizeof(struct erofs_inode_extended); in erofs_read_inode()
66 if (*ofs + vi->inode_isize <= PAGE_SIZE) { in erofs_read_inode()
[all …]
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| /kernel/linux/linux-6.6/fs/ntfs/ |
| D | bitmap.h | 18 extern int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
23 * @vi: vfs inode describing the bitmap
29 * vfs inode @vi to @value, where @value is either 0 or 1.
33 static inline int ntfs_bitmap_set_bits_in_run(struct inode *vi, in ntfs_bitmap_set_bits_in_run() argument
36 return __ntfs_bitmap_set_bits_in_run(vi, start_bit, count, value, in ntfs_bitmap_set_bits_in_run()
42 * @vi: vfs inode describing the bitmap
47 * vfs inode @vi.
51 static inline int ntfs_bitmap_set_run(struct inode *vi, const s64 start_bit, in ntfs_bitmap_set_run() argument
54 return ntfs_bitmap_set_bits_in_run(vi, start_bit, count, 1); in ntfs_bitmap_set_run()
59 * @vi: vfs inode describing the bitmap
[all …]
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| D | inode.c | 32 * @vi: vfs inode which to test
36 * inode @vi for equality with the ntfs attribute @data.
46 int ntfs_test_inode(struct inode *vi, void *data) in ntfs_test_inode() argument
51 if (vi->i_ino != na->mft_no) in ntfs_test_inode()
53 ni = NTFS_I(vi); in ntfs_test_inode()
54 /* If !NInoAttr(ni), @vi is a normal file or directory inode. */ in ntfs_test_inode()
75 * @vi: vfs inode to initialize
76 * @data: data which to initialize @vi to
78 * Initialize the vfs inode @vi with the values from the ntfs attribute @data in
91 static int ntfs_init_locked_inode(struct inode *vi, void *data) in ntfs_init_locked_inode() argument
[all …]
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| /kernel/linux/linux-5.10/fs/ntfs/ |
| D | bitmap.h | 18 extern int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
23 * @vi: vfs inode describing the bitmap
29 * vfs inode @vi to @value, where @value is either 0 or 1.
33 static inline int ntfs_bitmap_set_bits_in_run(struct inode *vi, in ntfs_bitmap_set_bits_in_run() argument
36 return __ntfs_bitmap_set_bits_in_run(vi, start_bit, count, value, in ntfs_bitmap_set_bits_in_run()
42 * @vi: vfs inode describing the bitmap
47 * vfs inode @vi.
51 static inline int ntfs_bitmap_set_run(struct inode *vi, const s64 start_bit, in ntfs_bitmap_set_run() argument
54 return ntfs_bitmap_set_bits_in_run(vi, start_bit, count, 1); in ntfs_bitmap_set_run()
59 * @vi: vfs inode describing the bitmap
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| D | inode.c | 32 * @vi: vfs inode which to test
36 * inode @vi for equality with the ntfs attribute @data.
46 int ntfs_test_inode(struct inode *vi, void *data) in ntfs_test_inode() argument
51 if (vi->i_ino != na->mft_no) in ntfs_test_inode()
53 ni = NTFS_I(vi); in ntfs_test_inode()
54 /* If !NInoAttr(ni), @vi is a normal file or directory inode. */ in ntfs_test_inode()
75 * @vi: vfs inode to initialize
76 * @data: data which to initialize @vi to
78 * Initialize the vfs inode @vi with the values from the ntfs attribute @data in
91 static int ntfs_init_locked_inode(struct inode *vi, void *data) in ntfs_init_locked_inode() argument
[all …]
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| /kernel/linux/linux-5.10/fs/reiserfs/ |
| D | item_ops.c | 61 struct virtual_item *vi, in sd_create_vi() argument
64 vi->vi_index = TYPE_STAT_DATA; in sd_create_vi()
68 static int sd_check_left(struct virtual_item *vi, int free, in sd_check_left() argument
75 static int sd_check_right(struct virtual_item *vi, int free) in sd_check_right() argument
80 static int sd_part_size(struct virtual_item *vi, int first, int count) in sd_part_size() argument
86 static int sd_unit_num(struct virtual_item *vi) in sd_unit_num() argument
88 return vi->vi_item_len - IH_SIZE; in sd_unit_num()
91 static void sd_print_vi(struct virtual_item *vi) in sd_print_vi() argument
95 vi->vi_index, vi->vi_type, vi->vi_ih); in sd_print_vi()
151 struct virtual_item *vi, in direct_create_vi() argument
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| /kernel/linux/linux-6.6/fs/reiserfs/ |
| D | item_ops.c | 61 struct virtual_item *vi, in sd_create_vi() argument
64 vi->vi_index = TYPE_STAT_DATA; in sd_create_vi()
68 static int sd_check_left(struct virtual_item *vi, int free, in sd_check_left() argument
75 static int sd_check_right(struct virtual_item *vi, int free) in sd_check_right() argument
80 static int sd_part_size(struct virtual_item *vi, int first, int count) in sd_part_size() argument
86 static int sd_unit_num(struct virtual_item *vi) in sd_unit_num() argument
88 return vi->vi_item_len - IH_SIZE; in sd_unit_num()
91 static void sd_print_vi(struct virtual_item *vi) in sd_print_vi() argument
95 vi->vi_index, vi->vi_type, vi->vi_ih); in sd_print_vi()
151 struct virtual_item *vi, in direct_create_vi() argument
[all …]
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| /kernel/linux/linux-6.6/fs/erofs/ |
| D | inode.c | 16 struct erofs_inode *vi = EROFS_I(inode); in erofs_read_inode() local
32 vi->nid, PTR_ERR(kaddr)); in erofs_read_inode()
41 ifmt, vi->nid); in erofs_read_inode()
46 vi->datalayout = erofs_inode_datalayout(ifmt); in erofs_read_inode()
47 if (vi->datalayout >= EROFS_INODE_DATALAYOUT_MAX) { in erofs_read_inode()
49 vi->datalayout, vi->nid); in erofs_read_inode()
56 vi->inode_isize = sizeof(struct erofs_inode_extended); in erofs_read_inode()
58 if (*ofs + vi->inode_isize <= sb->s_blocksize) { in erofs_read_inode()
59 *ofs += vi->inode_isize; in erofs_read_inode()
64 copied = kmalloc(vi->inode_isize, GFP_NOFS); in erofs_read_inode()
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| D | zmap.c | 29 struct erofs_inode *const vi = EROFS_I(inode); in z_erofs_load_full_lcluster() local
31 vi->inode_isize + vi->xattr_isize) + in z_erofs_load_full_lcluster()
50 m->clusterofs = 1 << vi->z_logical_clusterbits; in z_erofs_load_full_lcluster()
53 if (!(vi->z_advise & (Z_EROFS_ADVISE_BIG_PCLUSTER_1 | in z_erofs_load_full_lcluster()
70 if (m->clusterofs >= 1 << vi->z_logical_clusterbits) { in z_erofs_load_full_lcluster()
121 struct erofs_inode *const vi = EROFS_I(m->inode); in unpack_compacted_index() local
122 const unsigned int lclusterbits = vi->z_logical_clusterbits; in unpack_compacted_index()
138 big_pcluster = vi->z_advise & Z_EROFS_ADVISE_BIG_PCLUSTER_1; in unpack_compacted_index()
229 struct erofs_inode *const vi = EROFS_I(inode); in z_erofs_load_compact_lcluster() local
231 ALIGN(erofs_iloc(inode) + vi->inode_isize + vi->xattr_isize, 8); in z_erofs_load_compact_lcluster()
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/display/tegra/ |
| D | nvidia,tegra20-vi.yaml | 4 $id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-vi.yaml#
15 pattern: "^vi@[0-9a-f]+$"
19 - const: nvidia,tegra20-vi
20 - const: nvidia,tegra30-vi
21 - const: nvidia,tegra114-vi
22 - const: nvidia,tegra124-vi
24 - const: nvidia,tegra132-vi
25 - const: nvidia,tegra124-vi
26 - const: nvidia,tegra210-vi
27 - const: nvidia,tegra186-vi
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| /kernel/linux/linux-6.6/drivers/parisc/ |
| D | iosapic.c | 517 static void iosapic_rd_irt_entry(struct vector_info *vi , u32 *dp0, u32 *dp1) in iosapic_rd_irt_entry() argument
519 struct iosapic_info *isp = vi->iosapic; in iosapic_rd_irt_entry()
520 u8 idx = vi->irqline; in iosapic_rd_irt_entry()
527 static void iosapic_wr_irt_entry(struct vector_info *vi, u32 dp0, u32 dp1) in iosapic_wr_irt_entry() argument
529 struct iosapic_info *isp = vi->iosapic; in iosapic_wr_irt_entry()
532 vi->irqline, isp->isi_hpa, dp0, dp1); in iosapic_wr_irt_entry()
534 iosapic_write(isp->addr, IOSAPIC_IRDT_ENTRY(vi->irqline), dp0); in iosapic_wr_irt_entry()
539 iosapic_write(isp->addr, IOSAPIC_IRDT_ENTRY_HI(vi->irqline), dp1); in iosapic_wr_irt_entry()
551 iosapic_set_irt_data( struct vector_info *vi, u32 *dp0, u32 *dp1) in iosapic_set_irt_data() argument
554 struct irt_entry *p = vi->irte; in iosapic_set_irt_data()
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| /kernel/linux/linux-6.6/drivers/i2c/busses/ |
| D | i2c-virtio.c | 137 struct virtio_i2c *vi = i2c_get_adapdata(adap); in virtio_i2c_xfer() local
138 struct virtqueue *vq = vi->vq; in virtio_i2c_xfer()
173 static int virtio_i2c_setup_vqs(struct virtio_i2c *vi) in virtio_i2c_setup_vqs() argument
175 struct virtio_device *vdev = vi->vdev; in virtio_i2c_setup_vqs()
177 vi->vq = virtio_find_single_vq(vdev, virtio_i2c_msg_done, "msg"); in virtio_i2c_setup_vqs()
178 return PTR_ERR_OR_ZERO(vi->vq); in virtio_i2c_setup_vqs()
193 struct virtio_i2c *vi; in virtio_i2c_probe() local
201 vi = devm_kzalloc(&vdev->dev, sizeof(*vi), GFP_KERNEL); in virtio_i2c_probe()
202 if (!vi) in virtio_i2c_probe()
205 vdev->priv = vi; in virtio_i2c_probe()
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| /kernel/linux/linux-5.10/drivers/parisc/ |
| D | iosapic.c | 526 static void iosapic_rd_irt_entry(struct vector_info *vi , u32 *dp0, u32 *dp1) in iosapic_rd_irt_entry() argument
528 struct iosapic_info *isp = vi->iosapic; in iosapic_rd_irt_entry()
529 u8 idx = vi->irqline; in iosapic_rd_irt_entry()
536 static void iosapic_wr_irt_entry(struct vector_info *vi, u32 dp0, u32 dp1) in iosapic_wr_irt_entry() argument
538 struct iosapic_info *isp = vi->iosapic; in iosapic_wr_irt_entry()
541 vi->irqline, isp->isi_hpa, dp0, dp1); in iosapic_wr_irt_entry()
543 iosapic_write(isp->addr, IOSAPIC_IRDT_ENTRY(vi->irqline), dp0); in iosapic_wr_irt_entry()
548 iosapic_write(isp->addr, IOSAPIC_IRDT_ENTRY_HI(vi->irqline), dp1); in iosapic_wr_irt_entry()
560 iosapic_set_irt_data( struct vector_info *vi, u32 *dp0, u32 *dp1) in iosapic_set_irt_data() argument
563 struct irt_entry *p = vi->irte; in iosapic_set_irt_data()
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| /kernel/linux/linux-5.10/drivers/mtd/ubi/ |
| D | gluebi.c | 272 * @vi: UBI volume description object
279 struct ubi_volume_info *vi) in gluebi_create() argument
289 mtd->name = kmemdup(vi->name, vi->name_len + 1, GFP_KERNEL); in gluebi_create()
295 gluebi->vol_id = vi->vol_id; in gluebi_create()
296 gluebi->ubi_num = vi->ubi_num; in gluebi_create()
302 mtd->erasesize = vi->usable_leb_size; in gluebi_create()
314 if (vi->vol_type == UBI_DYNAMIC_VOLUME) in gluebi_create()
315 mtd->size = (unsigned long long)vi->usable_leb_size * vi->size; in gluebi_create()
317 mtd->size = vi->used_bytes; in gluebi_create()
321 g = find_gluebi_nolock(vi->ubi_num, vi->vol_id); in gluebi_create()
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