| /drivers/mtd/ |
| D | ssfdc.c | 22 unsigned char heads; member
317 ssfdc->heads = 16; in ssfdcr_add_mtd()
319 get_chs(mtd->size, NULL, &ssfdc->heads, &ssfdc->sectors); in ssfdcr_add_mtd()
321 ((long)ssfdc->sectors * (long)ssfdc->heads)); in ssfdcr_add_mtd()
324 ssfdc->cylinders, ssfdc->heads , ssfdc->sectors, in ssfdcr_add_mtd()
325 (long)ssfdc->cylinders * (long)ssfdc->heads * in ssfdcr_add_mtd()
328 ssfdc->mbd.size = (long)ssfdc->heads * (long)ssfdc->cylinders * in ssfdcr_add_mtd()
411 ssfdc->cylinders, ssfdc->heads, ssfdc->sectors); in ssfdcr_getgeo()
413 geo->heads = ssfdc->heads; in ssfdcr_getgeo()
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| D | nftlcore.c | 68 nftl->heads = 16; in nftl_add_mtd()
70 temp = nftl->cylinders * nftl->heads; in nftl_add_mtd()
75 nftl->heads = nftl->mbd.size / temp; in nftl_add_mtd()
78 nftl->heads++; in nftl_add_mtd()
79 temp = nftl->heads * nftl->sectors; in nftl_add_mtd()
84 if (nftl->mbd.size != nftl->heads * nftl->cylinders * nftl->sectors) { in nftl_add_mtd()
93 nftl->cylinders, nftl->heads , nftl->sectors, in nftl_add_mtd()
94 (long)nftl->cylinders * (long)nftl->heads * in nftl_add_mtd()
771 geo->heads = nftl->heads; in nftl_getgeo()
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| D | inftlcore.c | 75 inftl->heads = 16; in inftl_add_mtd()
77 temp = inftl->cylinders * inftl->heads; in inftl_add_mtd()
82 inftl->heads = inftl->mbd.size / temp; in inftl_add_mtd()
85 inftl->heads++; in inftl_add_mtd()
86 temp = inftl->heads * inftl->sectors; in inftl_add_mtd()
91 if (inftl->mbd.size != inftl->heads * inftl->cylinders * inftl->sectors) { in inftl_add_mtd()
100 inftl->cylinders, inftl->heads , inftl->sectors, in inftl_add_mtd()
101 (long)inftl->cylinders * (long)inftl->heads * in inftl_add_mtd()
920 geo->heads = inftl->heads; in inftl_getgeo()
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| D | sm_ftl.h | 54 int heads; member
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| /drivers/scsi/ |
| D | scsicam.c | 235 unsigned long heads, sectors, cylinders, temp; in setsize() local
241 heads = capacity / temp; /* Compute value for number of heads */ in setsize()
243 heads++; /* Else, increment number of heads */ in setsize()
244 temp = cylinders * heads; /* Compute divisor for sectors */ in setsize()
249 temp = heads * sectors; /* Compute divisor for cylinders */ in setsize()
258 *hds = (unsigned int) heads; in setsize()
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| D | storvsc_drv.c | 1453 int heads, sectors_pt; in storvsc_get_chs() local
1458 heads = 0xff; in storvsc_get_chs()
1460 sector_div(cylinders, heads * sectors_pt); in storvsc_get_chs()
1461 if ((sector_t)(cylinders + 1) * heads * sectors_pt < nsect) in storvsc_get_chs()
1464 info[0] = heads; in storvsc_get_chs()
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| /drivers/block/paride/ |
| D | pd.c | 228 int heads; /* physical geometry */ member
351 h = (block /= disk->sectors) % disk->heads; in pd_ide_command()
352 c0 = (block /= disk->heads) % 256; in pd_ide_command()
638 pd_send_command(disk, disk->sectors, 0, disk->heads - 1, 0, 0, in pd_init_dev_parms()
721 disk->heads = le16_to_cpu(*(__le16 *) (pd_scratch + 6)); in pd_identify()
726 disk->capacity = disk->sectors * disk->heads * disk->cylinders; in pd_identify()
742 disk->cylinders, disk->heads, disk->sectors, in pd_identify()
811 geo->heads = PD_LOG_HEADS; in pd_getgeo()
813 geo->cylinders = disk->capacity / (geo->heads * geo->sectors); in pd_getgeo()
815 geo->heads = disk->heads; in pd_getgeo()
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| /drivers/gpu/drm/qxl/ |
| D | qxl_display.c | 55 heads, count), GFP_KERNEL); in qxl_alloc_client_monitors_config()
105 &qdev->rom->client_monitors_config.heads[i]; in qxl_display_copy_rom_client_monitors_config()
107 &qdev->client_monitors_config->heads[i]; in qxl_display_copy_rom_client_monitors_config()
153 head = &qdev->client_monitors_config->heads[output->index]; in qxl_update_offset_props()
259 head = &qdev->client_monitors_config->heads[h]; in qxl_add_monitors_config_modes()
296 struct qxl_head *head = &qdev->monitors_config->heads[i]; in qxl_send_monitors_config()
352 if (head.width == qdev->monitors_config->heads[i].width && in qxl_crtc_update_monitors_config()
353 head.height == qdev->monitors_config->heads[i].height && in qxl_crtc_update_monitors_config()
354 head.x == qdev->monitors_config->heads[i].x && in qxl_crtc_update_monitors_config()
355 head.y == qdev->monitors_config->heads[i].y && in qxl_crtc_update_monitors_config()
[all …]
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| /drivers/gpu/drm/nouveau/nvkm/subdev/bus/ |
| D | hwsq.c | 139 u32 heads, x, y, px = 0; in nvkm_hwsq_wait_vblank() local
142 heads = nvkm_rd32(device, 0x610050); in nvkm_hwsq_wait_vblank()
145 if (heads & (2 << (i << 3))) { in nvkm_hwsq_wait_vblank()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/pmu/ |
| D | memx.c | 129 u32 heads, x, y, px = 0; in nvkm_memx_wait_vblank() local
133 heads = nvkm_rd32(device, 0x610050); in nvkm_memx_wait_vblank()
136 if (heads & (2 << (i << 3))) { in nvkm_memx_wait_vblank()
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| /drivers/vhost/ |
| D | net.c | 367 if (vq->heads[i].len == VHOST_DMA_FAILED_LEN) in vhost_zerocopy_signal_used()
369 if (VHOST_DMA_IS_DONE(vq->heads[i].len)) { in vhost_zerocopy_signal_used()
370 vq->heads[i].len = VHOST_DMA_CLEAR_LEN; in vhost_zerocopy_signal_used()
378 &vq->heads[nvq->done_idx], add); in vhost_zerocopy_signal_used()
393 vq->heads[ubuf->desc].len = success ? in vhost_zerocopy_callback()
455 vhost_add_used_and_signal_n(dev, vq, vq->heads, nvq->done_idx); in vhost_net_signal_used()
838 vq->heads[nvq->done_idx].id = cpu_to_vhost32(vq, head); in handle_tx_copy()
839 vq->heads[nvq->done_idx].len = 0; in handle_tx_copy()
898 vq->heads[nvq->upend_idx].id = cpu_to_vhost32(vq, head); in handle_tx_zerocopy()
899 vq->heads[nvq->upend_idx].len = VHOST_DMA_IN_PROGRESS; in handle_tx_zerocopy()
[all …]
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| D | vhost.h | 129 struct vring_used_elem *heads; member
202 int vhost_add_used_n(struct vhost_virtqueue *, struct vring_used_elem *heads,
207 struct vring_used_elem *heads, unsigned count);
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| D | vhost.c | 379 kfree(vq->heads); in vhost_vq_free_iovecs()
380 vq->heads = NULL; in vhost_vq_free_iovecs()
396 vq->heads = kmalloc_array(dev->iov_limit, sizeof(*vq->heads), in vhost_dev_alloc_iovecs()
398 if (!vq->indirect || !vq->log || !vq->heads) in vhost_dev_alloc_iovecs()
487 vq->heads = NULL; in vhost_dev_init()
2366 struct vring_used_elem heads = { in vhost_add_used() local
2371 return vhost_add_used_n(vq, &heads, 1); in vhost_add_used()
2376 struct vring_used_elem *heads, in __vhost_add_used_n() argument
2385 if (vhost_put_used(vq, heads, start, count)) { in __vhost_add_used_n()
2409 int vhost_add_used_n(struct vhost_virtqueue *vq, struct vring_used_elem *heads, in vhost_add_used_n() argument
[all …]
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| /drivers/ide/ |
| D | ide-floppy.c | 323 u8 heads, sectors; in ide_floppy_get_flexible_disk_page() local
345 heads = buf[8 + 4]; in ide_floppy_get_flexible_disk_page()
348 capacity = cyls * heads * sectors * sector_size; in ide_floppy_get_flexible_disk_page()
353 drive->name, capacity / 1024, cyls, heads, in ide_floppy_get_flexible_disk_page()
358 drive->bios_head = heads; in ide_floppy_get_flexible_disk_page()
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| /drivers/scsi/aic7xxx/ |
| D | aiclib.h | 137 aic_sector_div(sector_t capacity, int heads, int sectors) in aic_sector_div() argument
140 sector_div(capacity, (heads * sectors)); in aic_sector_div()
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| /drivers/block/ |
| D | amiflop.c | 179 unsigned int heads; /* number of heads */ member
1188 if (hdr.track != unit[drive].track/unit[drive].type->heads) { in dos_read()
1191 unit[drive].track/unit[drive].type->heads); in dos_read()
1195 if (hdr.side != unit[drive].track%unit[drive].type->heads) { in dos_read()
1198 unit[drive].track%unit[drive].type->heads); in dos_read()
1288 hdr.track=unit[drive].track/unit[drive].type->heads; in ms_putsec()
1289 hdr.side=unit[drive].track%unit[drive].type->heads; in ms_putsec()
1529 geo->heads = unit[drive].type->heads; in fd_getgeo()
1563 if (param < p->type->tracks * p->type->heads) in fd_locked_ioctl()
1584 getprm.head=p->type->heads; in fd_locked_ioctl()
[all …]
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| /drivers/gpu/drm/nouveau/dispnv50/ |
| D | wndw.h | 42 u32 interlock_data, u32 heads, struct nv50_wndw **);
103 enum drm_plane_type type, int index, s32 oclass, u32 heads,
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| D | wndwc37e.c | 277 enum drm_plane_type type, int index, s32 oclass, u32 heads, in wndwc37e_new_() argument
289 wndwc37e_format, heads, NV50_DISP_INTERLOCK_WNDW, in wndwc37e_new_()
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| /drivers/block/rsxx/ |
| D | dev.c | 81 geo->heads = 64; in rsxx_getgeo()
83 do_div(blocks, (geo->heads * geo->sectors)); in rsxx_getgeo()
86 geo->heads = 0; in rsxx_getgeo()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| D | dcb.c | 117 return (outp->heads << 8) | (outp->link << 6) | outp->or; in dcb_outp_hashm()
133 outp->heads = (conn & 0x00000f00) >> 8; in dcb_outp_parse()
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| /drivers/scsi/aacraid/ |
| D | linit.c | 309 param->heads = 255; in aac_biosparm()
312 param->heads = 128; in aac_biosparm()
316 param->heads = 64; in aac_biosparm()
320 param->cylinders = cap_to_cyls(capacity, param->heads * param->sectors); in aac_biosparm()
343 param->heads = 64; in aac_biosparm()
347 param->heads = 128; in aac_biosparm()
351 param->heads = 255; in aac_biosparm()
363 param->cylinders = cap_to_cyls(capacity, param->heads * param->sectors); in aac_biosparm()
367 param->heads, param->sectors, num)); in aac_biosparm()
372 param->heads, param->sectors)); in aac_biosparm()
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| /drivers/gpu/drm/nouveau/ |
| D | nouveau_bios.c | 1382 int heads, int or) in fabricate_dcb_output() argument
1388 entry->heads = heads; in fabricate_dcb_output()
1403 entry->heads = (conn >> 8) & 0xf; in parse_dcb20_entry()
1537 entry->hashm = (entry->heads << 8) | (link << 6) | entry->or; in parse_dcb20_entry()
1570 entry->heads = ((conn & 0x001c0000) >> 18) + 1; in parse_dcb15_entry()
1571 entry->or = entry->heads; /* same as heads, hopefully safe enough */ in parse_dcb15_entry()
1624 ient->heads |= jent->heads; in merge_like_dcb_entries()
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| /drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
| D | dcb.h | 22 uint8_t heads; member
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| /drivers/memstick/core/ |
| D | mspro_block.c | 127 __be16 heads; member
146 unsigned short heads; member
235 geo->heads = msb->heads; in mspro_block_bd_getgeo()
483 be16_to_cpu(x_devinfo->heads)); in mspro_block_attr_show_devinfo()
1197 msb->heads = be16_to_cpu(dev_info->heads); in mspro_block_init_disk()
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| /drivers/scsi/dpt/ |
| D | dpti_ioctl.h | 90 unsigned heads; /* heads for drives on cntlr. */ member
|