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Searched refs:max_bytes (Results 1 – 25 of 52) sorted by relevance

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/linux-6.3-rc2/drivers/gpu/drm/radeon/
A Datombios_i2c.c105 int i, remaining, current_count, buffer_offset, max_bytes, ret; in radeon_atom_hw_i2c_xfer() local
126 max_bytes = ATOM_MAX_HW_I2C_READ; in radeon_atom_hw_i2c_xfer()
129 max_bytes = ATOM_MAX_HW_I2C_WRITE; in radeon_atom_hw_i2c_xfer()
133 if (remaining > max_bytes) in radeon_atom_hw_i2c_xfer()
134 current_count = max_bytes; in radeon_atom_hw_i2c_xfer()
/linux-6.3-rc2/drivers/gpu/drm/amd/amdgpu/
A Datombios_i2c.c112 int i, remaining, current_count, buffer_offset, max_bytes, ret; in amdgpu_atombios_i2c_xfer() local
133 max_bytes = ATOM_MAX_HW_I2C_READ; in amdgpu_atombios_i2c_xfer()
136 max_bytes = ATOM_MAX_HW_I2C_WRITE; in amdgpu_atombios_i2c_xfer()
140 if (remaining > max_bytes) in amdgpu_atombios_i2c_xfer()
141 current_count = max_bytes; in amdgpu_atombios_i2c_xfer()
A Damdgpu_vram_mgr.c388 u64 vis_usage = 0, max_bytes, cur_size, min_block_size; in amdgpu_vram_mgr_new() local
404 max_bytes = adev->gmc.mc_vram_size; in amdgpu_vram_mgr_new()
406 max_bytes -= AMDGPU_VM_RESERVED_VRAM; in amdgpu_vram_mgr_new()
428 if (ttm_resource_manager_usage(man) > max_bytes) { in amdgpu_vram_mgr_new()
A Damdgpu_ttm.c2006 uint32_t max_bytes; in amdgpu_copy_buffer() local
2015 max_bytes = adev->mman.buffer_funcs->copy_max_bytes; in amdgpu_copy_buffer()
2016 num_loops = DIV_ROUND_UP(byte_count, max_bytes); in amdgpu_copy_buffer()
2024 uint32_t cur_size_in_bytes = min(byte_count, max_bytes); in amdgpu_copy_buffer()
2060 uint32_t max_bytes; in amdgpu_ttm_fill_mem() local
2064 max_bytes = adev->mman.buffer_funcs->fill_max_bytes; in amdgpu_ttm_fill_mem()
2065 num_loops = DIV_ROUND_UP_ULL(byte_count, max_bytes); in amdgpu_ttm_fill_mem()
2073 uint32_t cur_size = min(byte_count, max_bytes); in amdgpu_ttm_fill_mem()
/linux-6.3-rc2/fs/btrfs/tests/
A Dextent-io-tests.c116 u64 max_bytes = BTRFS_MAX_EXTENT_SIZE; in test_find_delalloc() local
117 u64 total_dirty = 2 * max_bytes; in test_find_delalloc()
193 set_extent_delalloc(tmp, sectorsize, max_bytes - 1, 0, NULL); in test_find_delalloc()
202 if (start != test_start || end != max_bytes - 1) { in test_find_delalloc()
204 test_start, max_bytes - 1, start, end); in test_find_delalloc()
221 test_start = max_bytes + sectorsize; in test_find_delalloc()
248 set_extent_delalloc(tmp, max_bytes, total_dirty - 1, 0, NULL); in test_find_delalloc()
274 (max_bytes + SZ_1M) >> PAGE_SHIFT); in test_find_delalloc()
/linux-6.3-rc2/include/sound/
A Dhda_component.h20 bool *audio_enabled, char *buffer, int max_bytes);
44 char *buffer, int max_bytes) in snd_hdac_acomp_get_eld() argument
/linux-6.3-rc2/include/linux/
A Duio.h303 iov_iter_npages_cap(struct iov_iter *i, int maxpages, size_t max_bytes) in iov_iter_npages_cap() argument
308 if (iov_iter_count(i) > max_bytes) { in iov_iter_npages_cap()
309 shorted = iov_iter_count(i) - max_bytes; in iov_iter_npages_cap()
310 iov_iter_truncate(i, max_bytes); in iov_iter_npages_cap()
A Dbacking-dev.h115 int bdi_set_max_bytes(struct backing_dev_info *bdi, u64 max_bytes);
/linux-6.3-rc2/fs/ubifs/
A Dsb.c381 long long max_bytes; in validate_sb() local
440 max_bytes = (long long)c->leb_size * UBIFS_MIN_BUD_LEBS; in validate_sb()
441 if (c->max_bud_bytes < max_bytes) { in validate_sb()
443 c->max_bud_bytes, max_bytes); in validate_sb()
447 max_bytes = (long long)c->leb_size * c->main_lebs; in validate_sb()
448 if (c->max_bud_bytes > max_bytes) { in validate_sb()
450 c->max_bud_bytes, max_bytes); in validate_sb()
484 if (c->rp_size < 0 || max_bytes < c->rp_size) { in validate_sb()
/linux-6.3-rc2/drivers/target/
A Dtarget_core_xcopy.c673 unsigned long long max_bytes, max_bytes_src, max_bytes_dst, max_blocks; in target_xcopy_do_work() local
703 max_bytes = min_t(u64, max_bytes_src, max_bytes_dst); in target_xcopy_do_work()
704 max_bytes = min_t(u64, max_bytes, XCOPY_MAX_BYTES); in target_xcopy_do_work()
710 max_blocks = max_bytes >> ilog2(src_dev->dev_attrib.block_size); in target_xcopy_do_work()
718 u32 cur_bytes = min_t(u64, max_bytes, nolb * src_dev->dev_attrib.block_size); in target_xcopy_do_work()
/linux-6.3-rc2/include/drm/
A Ddrm_audio_component.h64 unsigned char *buf, int max_bytes);
/linux-6.3-rc2/sound/hda/
A Dhdac_component.c163 bool *audio_enabled, char *buffer, int max_bytes) in snd_hdac_acomp_get_eld() argument
180 buffer, max_bytes); in snd_hdac_acomp_get_eld()
/linux-6.3-rc2/drivers/spi/
A Dspi-geni-qcom.c689 unsigned int max_bytes; in geni_spi_handle_tx() local
700 max_bytes = (mas->tx_fifo_depth - mas->tx_wm) * bytes_per_fifo_word; in geni_spi_handle_tx()
701 if (mas->tx_rem_bytes < max_bytes) in geni_spi_handle_tx()
702 max_bytes = mas->tx_rem_bytes; in geni_spi_handle_tx()
705 while (i < max_bytes) { in geni_spi_handle_tx()
711 bytes_to_write = min(bytes_per_fifo_word, max_bytes - i); in geni_spi_handle_tx()
716 mas->tx_rem_bytes -= max_bytes; in geni_spi_handle_tx()
/linux-6.3-rc2/drivers/s390/block/
A Ddasd_fba.c771 unsigned int max_bytes, max_discard_sectors; in dasd_fba_setup_blk_queue() local
787 max_bytes = USHRT_MAX * logical_block_size; in dasd_fba_setup_blk_queue()
788 max_bytes = ALIGN_DOWN(max_bytes, PAGE_SIZE); in dasd_fba_setup_blk_queue()
789 max_discard_sectors = max_bytes / logical_block_size; in dasd_fba_setup_blk_queue()
/linux-6.3-rc2/fs/btrfs/
A Dextent-io-tree.h121 u64 max_bytes, u32 bits, int contig,
227 u64 *end, u64 max_bytes,
/linux-6.3-rc2/block/
A Dblk-merge.c233 unsigned max_segs, unsigned max_bytes) in bvec_split_segs() argument
235 unsigned max_len = min(max_bytes, UINT_MAX) - *bytes; in bvec_split_segs()
280 unsigned *segs, struct bio_set *bs, unsigned max_bytes) in bio_split_rw() argument
295 bytes + bv.bv_len <= max_bytes && in bio_split_rw()
301 lim->max_segments, max_bytes)) in bio_split_rw()
/linux-6.3-rc2/drivers/block/
A Dublk_drv.c434 unsigned max_bytes; member
446 unsigned max_bytes, bool to_vm) in ublk_copy_io_pages() argument
448 const unsigned total = min_t(unsigned, max_bytes, in ublk_copy_io_pages()
502 const unsigned int nr_pages = round_up(data->max_bytes + in ublk_copy_user_pages()
515 len = ublk_copy_io_pages(&iter, data->max_bytes, to_vm); in ublk_copy_user_pages()
521 data->max_bytes -= len; in ublk_copy_user_pages()
545 .max_bytes = rq_bytes, in ublk_map_io()
550 return rq_bytes - data.max_bytes; in ublk_map_io()
566 .max_bytes = io->res, in ublk_unmap_io()
573 return io->res - data.max_bytes; in ublk_unmap_io()
/linux-6.3-rc2/net/sched/
A Dsch_netem.c645 q->slot.bytes_left = q->slot_config.max_bytes; in get_slot_next()
813 if (q->slot_config.max_bytes == 0) in get_slot()
814 q->slot_config.max_bytes = INT_MAX; in get_slot()
820 q->slot.bytes_left = q->slot_config.max_bytes; in get_slot()
1204 if (slot.max_bytes == INT_MAX) in netem_dump()
1205 slot.max_bytes = 0; in netem_dump()
/linux-6.3-rc2/fs/gfs2/
A Dfile.c1240 loff_t bytes, max_bytes, max_blks; in __gfs2_fallocate() local
1278 max_bytes = (len > max_chunk_size) ? max_chunk_size : len; in __gfs2_fallocate()
1307 calc_max_reserv(ip, &max_bytes, &data_blocks, in __gfs2_fallocate()
1320 error = fallocate_chunk(inode, offset, max_bytes, mode); in __gfs2_fallocate()
1326 len -= max_bytes; in __gfs2_fallocate()
1327 offset += max_bytes; in __gfs2_fallocate()
/linux-6.3-rc2/drivers/s390/scsi/
A Dzfcp_fc.c697 struct zfcp_adapter *adapter, int max_bytes) in zfcp_fc_send_gpn_ft() argument
704 zfcp_fc_ct_ns_init(&req->ct_hdr, FC_NS_GPN_FT, max_bytes); in zfcp_fc_send_gpn_ft()
813 int chain, max_entries, buf_num, max_bytes; in zfcp_fc_scan_ports() local
820 max_bytes = chain ? ZFCP_FC_GPN_FT_MAX_SIZE : ZFCP_FC_CT_SIZE_PAGE; in zfcp_fc_scan_ports()
834 ret = zfcp_fc_send_gpn_ft(fc_req, adapter, max_bytes); in zfcp_fc_scan_ports()
/linux-6.3-rc2/drivers/gpu/drm/i915/gt/
A Dgen7_renderclear.c93 u32 *start, u32 offset, u32 max_bytes) in batch_init() argument
99 bc->max_items = max_bytes / sizeof(*bc->start); in batch_init()
/linux-6.3-rc2/Documentation/ABI/testing/
A Dsysfs-class-bdi103 What: /sys/class/bdi/<bdi>/max_bytes
108 given 'max_bytes' of the write-back cache. This is useful in
/linux-6.3-rc2/Documentation/filesystems/
A Dceph.rst70 extended attributes 'ceph.quota.max_files' and 'ceph.quota.max_bytes', eg::
72 setfattr -n ceph.quota.max_bytes -v 100000000 /some/dir
73 getfattr -n ceph.quota.max_bytes /some/dir
/linux-6.3-rc2/tools/perf/
A Dbuiltin-timechart.c115 u64 max_bytes; member
816 if ((u64)ret > c->max_bytes) in pid_end_io_sample()
817 c->max_bytes = ret; in pid_end_io_sample()
838 if (!sample->err && sample->bytes > c->max_bytes) in pid_end_io_sample()
839 c->max_bytes = sample->bytes; in pid_end_io_sample()
1160 double h = (double)sample->bytes / c->max_bytes; in draw_io_bars()
/linux-6.3-rc2/include/linux/ceph/
A Dceph_fs.h419 __le32 max_bytes; member
891 __le64 max_bytes; /* quota max. bytes */ member

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