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Searched refs:sb_size (Results 1 - 25 of 30) sorted by relevance

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/kernel/linux/linux-6.6/drivers/media/usb/stk1160/
H A Dstk1160-video.c407 int sb_size, int max_packets) in stk1160_fill_urb()
414 stk_urb->sgt = dma_alloc_noncontiguous(dma_dev, sb_size, in stk1160_fill_urb()
424 stk_urb->transfer_buffer = dma_vmap_noncontiguous(dma_dev, sb_size, in stk1160_fill_urb()
433 dma_free_noncontiguous(dma_dev, sb_size, stk_urb->sgt, DMA_FROM_DEVICE); in stk1160_fill_urb()
447 int i, j, k, sb_size, max_packets, num_bufs; in stk1160_alloc_isoc() local
462 sb_size = max_packets * dev->max_pkt_size; in stk1160_alloc_isoc()
471 sb_size, max_packets); in stk1160_alloc_isoc()
483 memset(dev->isoc_ctl.urb_ctl[i].transfer_buffer, 0, sb_size); in stk1160_alloc_isoc()
491 urb->transfer_buffer_length = sb_size; in stk1160_alloc_isoc()
406 stk1160_fill_urb(struct stk1160 *dev, struct stk1160_urb *stk_urb, int sb_size, int max_packets) stk1160_fill_urb() argument
/kernel/linux/linux-5.10/drivers/media/usb/cx231xx/
H A Dcx231xx-audio.c261 int sb_size; in cx231xx_init_audio_isoc() local
269 sb_size = CX231XX_ISO_NUM_AUDIO_PACKETS * dev->adev.max_pkt_size; in cx231xx_init_audio_isoc()
275 dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC); in cx231xx_init_audio_isoc()
279 memset(dev->adev.transfer_buffer[i], 0x80, sb_size); in cx231xx_init_audio_isoc()
298 urb->transfer_buffer_length = sb_size; in cx231xx_init_audio_isoc()
322 int sb_size; in cx231xx_init_audio_bulk() local
330 sb_size = CX231XX_NUM_AUDIO_PACKETS * dev->adev.max_pkt_size; in cx231xx_init_audio_bulk()
336 dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC); in cx231xx_init_audio_bulk()
340 memset(dev->adev.transfer_buffer[i], 0x80, sb_size); in cx231xx_init_audio_bulk()
357 urb->transfer_buffer_length = sb_size; in cx231xx_init_audio_bulk()
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H A Dcx231xx-vbi.c347 int sb_size, pipe; in cx231xx_init_vbi_isoc() local
394 sb_size = max_packets * dev->vbi_mode.bulk_ctl.max_pkt_size; in cx231xx_init_vbi_isoc()
408 kzalloc(sb_size, GFP_KERNEL); in cx231xx_init_vbi_isoc()
412 sb_size, i, in cx231xx_init_vbi_isoc()
421 sb_size, cx231xx_irq_vbi_callback, dma_q); in cx231xx_init_vbi_isoc()
H A Dcx231xx-core.c989 int sb_size, pipe; in cx231xx_init_isoc() local
1044 sb_size = max_packets * dev->video_mode.isoc_ctl.max_pkt_size; in cx231xx_init_isoc()
1062 usb_alloc_coherent(dev->udev, sb_size, GFP_KERNEL, in cx231xx_init_isoc()
1067 sb_size, i, in cx231xx_init_isoc()
1072 memset(dev->video_mode.isoc_ctl.transfer_buffer[i], 0, sb_size); in cx231xx_init_isoc()
1079 sb_size, cx231xx_isoc_irq_callback, dma_q, 1); in cx231xx_init_isoc()
1126 int sb_size, pipe; in cx231xx_init_bulk() local
1179 sb_size = max_packets * dev->video_mode.bulk_ctl.max_pkt_size; in cx231xx_init_bulk()
1198 usb_alloc_coherent(dev->udev, sb_size, GFP_KERNEL, in cx231xx_init_bulk()
1203 sb_size, in cx231xx_init_bulk()
[all...]
/kernel/linux/linux-6.6/drivers/media/usb/cx231xx/
H A Dcx231xx-audio.c261 int sb_size; in cx231xx_init_audio_isoc() local
269 sb_size = CX231XX_ISO_NUM_AUDIO_PACKETS * dev->adev.max_pkt_size; in cx231xx_init_audio_isoc()
275 dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC); in cx231xx_init_audio_isoc()
279 memset(dev->adev.transfer_buffer[i], 0x80, sb_size); in cx231xx_init_audio_isoc()
298 urb->transfer_buffer_length = sb_size; in cx231xx_init_audio_isoc()
322 int sb_size; in cx231xx_init_audio_bulk() local
330 sb_size = CX231XX_NUM_AUDIO_PACKETS * dev->adev.max_pkt_size; in cx231xx_init_audio_bulk()
336 dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC); in cx231xx_init_audio_bulk()
340 memset(dev->adev.transfer_buffer[i], 0x80, sb_size); in cx231xx_init_audio_bulk()
357 urb->transfer_buffer_length = sb_size; in cx231xx_init_audio_bulk()
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H A Dcx231xx-vbi.c347 int sb_size, pipe; in cx231xx_init_vbi_isoc() local
394 sb_size = max_packets * dev->vbi_mode.bulk_ctl.max_pkt_size; in cx231xx_init_vbi_isoc()
408 kzalloc(sb_size, GFP_KERNEL); in cx231xx_init_vbi_isoc()
412 sb_size, i); in cx231xx_init_vbi_isoc()
420 sb_size, cx231xx_irq_vbi_callback, dma_q); in cx231xx_init_vbi_isoc()
H A Dcx231xx-core.c989 int sb_size, pipe; in cx231xx_init_isoc() local
1044 sb_size = max_packets * dev->video_mode.isoc_ctl.max_pkt_size; in cx231xx_init_isoc()
1062 usb_alloc_coherent(dev->udev, sb_size, GFP_KERNEL, in cx231xx_init_isoc()
1067 sb_size, i); in cx231xx_init_isoc()
1071 memset(dev->video_mode.isoc_ctl.transfer_buffer[i], 0, sb_size); in cx231xx_init_isoc()
1078 sb_size, cx231xx_isoc_irq_callback, dma_q, 1); in cx231xx_init_isoc()
1125 int sb_size, pipe; in cx231xx_init_bulk() local
1178 sb_size = max_packets * dev->video_mode.bulk_ctl.max_pkt_size; in cx231xx_init_bulk()
1197 usb_alloc_coherent(dev->udev, sb_size, GFP_KERNEL, in cx231xx_init_bulk()
1202 sb_size, in cx231xx_init_bulk()
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/kernel/linux/linux-6.6/drivers/virtio/
H A Dvirtio_mem.c167 uint64_t sb_size; member
360 return (addr - mb_addr) / vm->sbm.sb_size; in virtio_mem_phys_to_sb_id()
923 const unsigned long nr_pages = PFN_DOWN(vm->sbm.sb_size); in virtio_mem_sbm_notify_going_offline()
931 sb_id * vm->sbm.sb_size); in virtio_mem_sbm_notify_going_offline()
939 const unsigned long nr_pages = PFN_DOWN(vm->sbm.sb_size); in virtio_mem_sbm_notify_cancel_offline()
947 sb_id * vm->sbm.sb_size); in virtio_mem_sbm_notify_cancel_offline()
1310 order = ilog2(vm->sbm.sb_size) - PAGE_SHIFT; in virtio_mem_online_page()
1502 sb_id * vm->sbm.sb_size; in virtio_mem_sbm_plug_sb()
1503 const uint64_t size = count * vm->sbm.sb_size; in virtio_mem_sbm_plug_sb()
1520 sb_id * vm->sbm.sb_size; in virtio_mem_sbm_unplug_sb()
2513 uint64_t unit_pages, sb_size, addr; virtio_mem_init_hotplug() local
[all...]
/kernel/linux/linux-5.10/drivers/media/usb/stk1160/
H A Dstk1160-video.c413 int i, j, k, sb_size, max_packets, num_bufs; in stk1160_alloc_isoc() local
427 sb_size = max_packets * dev->max_pkt_size; in stk1160_alloc_isoc()
455 sb_size, GFP_KERNEL, &urb->transfer_dma); in stk1160_alloc_isoc()
457 dev->isoc_ctl.transfer_buffer[i] = kmalloc(sb_size, GFP_KERNEL); in stk1160_alloc_isoc()
461 sb_size, i); in stk1160_alloc_isoc()
468 memset(dev->isoc_ctl.transfer_buffer[i], 0, sb_size); in stk1160_alloc_isoc()
476 urb->transfer_buffer_length = sb_size; in stk1160_alloc_isoc()
/kernel/linux/linux-5.10/drivers/media/usb/em28xx/
H A Dem28xx-core.c891 int sb_size, pipe; in em28xx_alloc_urbs() local
946 sb_size = packet_multiplier * usb_bufs->max_pkt_size; in em28xx_alloc_urbs()
957 usb_bufs->buf[i] = kzalloc(sb_size, GFP_KERNEL); in em28xx_alloc_urbs()
974 sb_size, em28xx_irq_callback, dev); in em28xx_alloc_urbs()
981 sb_size, em28xx_irq_callback, dev, 1); in em28xx_alloc_urbs()
/kernel/linux/linux-6.6/drivers/media/usb/em28xx/
H A Dem28xx-core.c883 int sb_size, pipe; in em28xx_alloc_urbs() local
938 sb_size = packet_multiplier * usb_bufs->max_pkt_size; in em28xx_alloc_urbs()
949 usb_bufs->buf[i] = kzalloc(sb_size, GFP_KERNEL); in em28xx_alloc_urbs()
966 sb_size, em28xx_irq_callback, dev); in em28xx_alloc_urbs()
973 sb_size, em28xx_irq_callback, dev, 1); in em28xx_alloc_urbs()
/kernel/linux/linux-6.6/fs/erofs/
H A Dsuper.c323 sbi->sb_size = 128 + dsb->sb_extslots * EROFS_SB_EXTSLOT_SIZE; in erofs_read_superblock()
324 if (sbi->sb_size > PAGE_SIZE - EROFS_SUPER_OFFSET) { in erofs_read_superblock()
326 sbi->sb_size); in erofs_read_superblock()
H A Ddecompressor.c415 offset = EROFS_SUPER_OFFSET + sbi->sb_size; in z_erofs_parse_cfgs()
H A Dinternal.h161 u32 sb_size; /* total superblock size */ member
/kernel/linux/linux-5.10/crypto/
H A Ddrbg.c1258 unsigned int sb_size = 0; in drbg_alloc_state() local
1299 sb_size = 0; in drbg_alloc_state()
1301 sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg) + /* temp */ in drbg_alloc_state()
1307 sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg); in drbg_alloc_state()
1309 if (0 < sb_size) { in drbg_alloc_state()
1310 drbg->scratchpadbuf = kzalloc(sb_size + ret, GFP_KERNEL); in drbg_alloc_state()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlxsw/
H A Dspectrum_buffers.c105 u64 sb_size; member
198 size = mlxsw_sp_bytes_cells(mlxsw_sp, mlxsw_sp->sb->sb_size); in mlxsw_sp_sb_pr_write()
224 mlxsw_sp->sb->sb_size); in mlxsw_sp_sb_cm_write()
736 u32 sb_cells = div_u64(mlxsw_sp->sb->sb_size, mlxsw_sp->sb->cell_size); in mlxsw_sp_sb_prs_init()
1241 mlxsw_sp->sb->sb_size = MLXSW_CORE_RES_GET(mlxsw_sp->core, in mlxsw_sp_buffers_init()
1268 mlxsw_sp->sb->sb_size, in mlxsw_sp_buffers_init()
/kernel/linux/linux-5.10/drivers/media/usb/au0828/
H A Dau0828-video.c201 int sb_size, pipe; in au0828_init_isoc() local
228 sb_size = max_packets * dev->isoc_ctl.max_pkt_size; in au0828_init_isoc()
240 sb_size, GFP_KERNEL, &urb->transfer_dma); in au0828_init_isoc()
243 sb_size, i, in au0828_init_isoc()
248 memset(dev->isoc_ctl.transfer_buffer[i], 0, sb_size); in au0828_init_isoc()
254 dev->isoc_ctl.transfer_buffer[i], sb_size, in au0828_init_isoc()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlxsw/
H A Dspectrum_buffers.c105 u64 sb_size; member
198 size = mlxsw_sp_bytes_cells(mlxsw_sp, mlxsw_sp->sb->sb_size); in mlxsw_sp_sb_pr_write()
239 mlxsw_sp->sb->sb_size); in mlxsw_sp_sb_cm_write()
751 u32 sb_cells = div_u64(mlxsw_sp->sb->sb_size, mlxsw_sp->sb->cell_size); in mlxsw_sp_sb_prs_init()
1267 mlxsw_sp->sb->sb_size = MLXSW_CORE_RES_GET(mlxsw_sp->core, in mlxsw_sp_buffers_init()
1294 mlxsw_sp->sb->sb_size, in mlxsw_sp_buffers_init()
/kernel/linux/linux-6.6/crypto/
H A Ddrbg.c1284 unsigned int sb_size = 0; in drbg_alloc_state() local
1325 sb_size = 0; in drbg_alloc_state()
1327 sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg) + /* temp */ in drbg_alloc_state()
1333 sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg); in drbg_alloc_state()
1335 if (0 < sb_size) { in drbg_alloc_state()
1336 drbg->scratchpadbuf = kzalloc(sb_size + ret, GFP_KERNEL); in drbg_alloc_state()
/kernel/linux/linux-5.10/drivers/media/usb/tm6000/
H A Dtm6000-video.c553 int i, j, sb_size, pipe, size, max_packets; in tm6000_prepare_isoc() local
581 sb_size = max_packets * size; in tm6000_prepare_isoc()
582 dev->urb_size = sb_size; in tm6000_prepare_isoc()
600 max_packets, num_bufs, sb_size, in tm6000_prepare_isoc()
628 dev->isoc_ctl.transfer_buffer[i], sb_size, in tm6000_prepare_isoc()
/kernel/linux/linux-6.6/drivers/media/usb/au0828/
H A Dau0828-video.c201 int sb_size, pipe; in au0828_init_isoc() local
228 sb_size = max_packets * dev->isoc_ctl.max_pkt_size; in au0828_init_isoc()
241 sb_size, GFP_KERNEL, &urb->transfer_dma); in au0828_init_isoc()
247 memset(dev->isoc_ctl.transfer_buffer[i], 0, sb_size); in au0828_init_isoc()
253 dev->isoc_ctl.transfer_buffer[i], sb_size, in au0828_init_isoc()
/kernel/linux/linux-5.10/drivers/md/
H A Ddm-raid.c2154 memset(sb + 1, 0, rdev->sb_size - sizeof(*sb)); in super_sync()
2172 r = read_disk_sb(rdev, rdev->sb_size, false); in super_load()
2519 rdev->sb_size = bdev_logical_block_size(rdev->meta_bdev); in analyse_superblocks()
2520 if (rdev->sb_size < sizeof(struct dm_raid_superblock) || rdev->sb_size > PAGE_SIZE) { in analyse_superblocks()
3802 r->meta_bdev && !read_disk_sb(r, r->sb_size, true)) { in attempt_restore_of_faulty_devices()
H A Dmd.h69 int sb_size; /* bytes in the superblock */ member
/kernel/linux/linux-6.6/drivers/md/
H A Ddm-raid.c2155 memset(sb + 1, 0, rdev->sb_size - sizeof(*sb)); in super_sync()
2173 r = read_disk_sb(rdev, rdev->sb_size, false); in super_load()
2516 rdev->sb_size = bdev_logical_block_size(rdev->meta_bdev); in analyse_superblocks()
2517 if (rdev->sb_size < sizeof(struct dm_raid_superblock) || rdev->sb_size > PAGE_SIZE) { in analyse_superblocks()
3825 r->meta_bdev && !read_disk_sb(r, r->sb_size, true)) { in attempt_restore_of_faulty_devices()
H A Dmd.h69 int sb_size; /* bytes in the superblock */ member

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