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

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/linux/drivers/gpu/drm/radeon/
H 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/drivers/gpu/drm/amd/amdgpu/
H 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()
H A Damdgpu_vram_mgr.c454 u64 vis_usage = 0, max_bytes, min_block_size; in amdgpu_vram_mgr_new()
468 max_bytes = adev->gmc.mc_vram_size; in amdgpu_vram_mgr_new()
470 max_bytes -= AMDGPU_VM_RESERVED_VRAM; in amdgpu_vram_mgr_new()
492 if (ttm_resource_manager_usage(man) > max_bytes) { in amdgpu_vram_mgr_new()
453 u64 vis_usage = 0, max_bytes, min_block_size; amdgpu_vram_mgr_new() local
H A Damdgpu_ttm.c2157 uint32_t max_bytes; in amdgpu_copy_buffer()
2166 max_bytes = adev->mman.buffer_funcs->copy_max_bytes; in amdgpu_copy_buffer()
2167 num_loops = DIV_ROUND_UP(byte_count, max_bytes); in amdgpu_copy_buffer()
2175 uint32_t cur_size_in_bytes = min(byte_count, max_bytes); in amdgpu_copy_buffer()
2210 uint32_t max_bytes; in amdgpu_ttm_fill_mem()
2214 max_bytes = adev->mman.buffer_funcs->fill_max_bytes; in amdgpu_ttm_fill_mem()
2215 num_loops = DIV_ROUND_UP_ULL(byte_count, max_bytes); in amdgpu_ttm_fill_mem()
2223 uint32_t cur_size = min(byte_count, max_bytes); in amdgpu_ttm_fill_mem()
2151 uint32_t max_bytes; amdgpu_copy_buffer() local
2205 uint32_t max_bytes; amdgpu_ttm_fill_mem() local
/linux/include/sound/
H 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/fs/btrfs/tests/
H A Dextent-io-tests.c119 u64 max_bytes = BTRFS_MAX_EXTENT_SIZE; in test_find_delalloc() local
120 u64 total_dirty = 2 * max_bytes; in test_find_delalloc()
211 set_extent_bit(tmp, sectorsize, max_bytes - 1, EXTENT_DELALLOC, NULL); in test_find_delalloc()
220 if (start != test_start || end != max_bytes - 1) { in test_find_delalloc()
222 test_start, max_bytes - 1, start, end); in test_find_delalloc()
239 test_start = max_bytes + sectorsize; in test_find_delalloc()
266 set_extent_bit(tmp, max_bytes, total_dirty - 1, EXTENT_DELALLOC, NULL); in test_find_delalloc()
292 (max_bytes + SZ_1M) >> PAGE_SHIFT); in test_find_delalloc()
/linux/include/linux/
H A Duio.h320 iov_iter_npages_cap(struct iov_iter *i, int maxpages, size_t max_bytes) in iov_iter_npages_cap() argument
325 if (iov_iter_count(i) > max_bytes) { in iov_iter_npages_cap()
326 shorted = iov_iter_count(i) - max_bytes; in iov_iter_npages_cap()
327 iov_iter_truncate(i, max_bytes); in iov_iter_npages_cap()
H A Dbacking-dev.h113 int bdi_set_max_bytes(struct backing_dev_info *bdi, u64 max_bytes);
/linux/fs/ubifs/
H 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/drivers/target/
H A Dtarget_core_xcopy.c663 unsigned long long max_bytes, max_bytes_src, max_bytes_dst, max_blocks; in target_xcopy_do_work() local
693 max_bytes = min_t(u64, max_bytes_src, max_bytes_dst); in target_xcopy_do_work()
694 max_bytes = min_t(u64, max_bytes, XCOPY_MAX_BYTES); in target_xcopy_do_work()
700 max_blocks = max_bytes >> ilog2(src_dev->dev_attrib.block_size); in target_xcopy_do_work()
708 u32 cur_bytes = min_t(u64, max_bytes, nolb * src_dev->dev_attrib.block_size); in target_xcopy_do_work()
/linux/include/drm/
H A Ddrm_audio_component.h64 unsigned char *buf, int max_bytes);
/linux/fs/btrfs/
H A Dextent-io-tree.h149 u64 max_bytes, u32 bits, int contig,
213 u64 *end, u64 max_bytes,
H A Dextent-io-tree.c990 u64 *end, u64 max_bytes, in btrfs_find_delalloc_range() argument
1029 if (total_bytes >= max_bytes) in btrfs_find_delalloc_range()
1640 u64 *start, u64 search_end, u64 max_bytes, in count_range_bits() argument
1699 if (total_bytes >= max_bytes) in count_range_bits()
/linux/sound/hda/
H 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/drivers/spi/
H A Dspi-geni-qcom.c746 unsigned int max_bytes; in geni_spi_handle_tx() local
757 max_bytes = (mas->tx_fifo_depth - mas->tx_wm) * bytes_per_fifo_word; in geni_spi_handle_tx()
758 if (mas->tx_rem_bytes < max_bytes) in geni_spi_handle_tx()
759 max_bytes = mas->tx_rem_bytes; in geni_spi_handle_tx()
762 while (i < max_bytes) { in geni_spi_handle_tx()
768 bytes_to_write = min(bytes_per_fifo_word, max_bytes - i); in geni_spi_handle_tx()
773 mas->tx_rem_bytes -= max_bytes; in geni_spi_handle_tx()
/linux/block/
H A Dblk-merge.c229 unsigned max_segs, unsigned max_bytes) in bvec_split_segs() argument
231 unsigned max_len = min(max_bytes, UINT_MAX) - *bytes; in bvec_split_segs()
276 unsigned *segs, struct bio_set *bs, unsigned max_bytes) in bio_split_rw() argument
291 bytes + bv.bv_len <= max_bytes && in bio_split_rw()
297 lim->max_segments, max_bytes)) in bio_split_rw()
/linux/net/sched/
H A Dsch_netem.c654 q->slot.bytes_left = q->slot_config.max_bytes; in get_slot_next()
814 if (q->slot_config.max_bytes == 0) in get_slot()
815 q->slot_config.max_bytes = INT_MAX; in get_slot()
821 q->slot.bytes_left = q->slot_config.max_bytes; in get_slot()
1215 if (slot.max_bytes == INT_MAX) in netem_dump()
1216 slot.max_bytes = 0; in netem_dump()
/linux/fs/gfs2/
H A Dfile.c1257 loff_t bytes, max_bytes, max_blks; in __gfs2_fallocate() local
1295 max_bytes = (len > max_chunk_size) ? max_chunk_size : len; in __gfs2_fallocate()
1324 calc_max_reserv(ip, &max_bytes, &data_blocks, in __gfs2_fallocate()
1337 error = fallocate_chunk(inode, offset, max_bytes, mode); in __gfs2_fallocate()
1343 len -= max_bytes; in __gfs2_fallocate()
1344 offset += max_bytes; in __gfs2_fallocate()
/linux/drivers/s390/scsi/
H A Dzfcp_fc.c693 struct zfcp_adapter *adapter, int max_bytes) in zfcp_fc_send_gpn_ft() argument
700 zfcp_fc_ct_ns_init(&req->ct_hdr, FC_NS_GPN_FT, max_bytes); in zfcp_fc_send_gpn_ft()
809 int chain, max_entries, buf_num, max_bytes; in zfcp_fc_scan_ports() local
816 max_bytes = chain ? ZFCP_FC_GPN_FT_MAX_SIZE : ZFCP_FC_CT_SIZE_PAGE; in zfcp_fc_scan_ports()
830 ret = zfcp_fc_send_gpn_ft(fc_req, adapter, max_bytes); in zfcp_fc_scan_ports()
/linux/Documentation/ABI/testing/
H 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/drivers/gpu/drm/i915/gt/
H 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/Documentation/filesystems/
H A Dceph.rst80 extended attributes 'ceph.quota.max_files' and 'ceph.quota.max_bytes', eg::
82 setfattr -n ceph.quota.max_bytes -v 100000000 /some/dir
83 getfattr -n ceph.quota.max_bytes /some/dir
/linux/tools/perf/
H A Dbuiltin-timechart.c115 u64 max_bytes; member
819 if ((u64)ret > c->max_bytes) in pid_end_io_sample()
820 c->max_bytes = ret; in pid_end_io_sample()
841 if (!sample->err && sample->bytes > c->max_bytes) in pid_end_io_sample()
842 c->max_bytes = sample->bytes; in pid_end_io_sample()
1163 double h = (double)sample->bytes / c->max_bytes; in draw_io_bars()
/linux/include/linux/ceph/
H A Dceph_fs.h429 __le32 max_bytes; member
921 __le64 max_bytes; /* quota max. bytes */ member
/linux/fs/
H A Dfs-writeback.c808 unsigned long avg_time, max_bytes, max_time; in wbc_detach_inode() local
822 max_bytes = wbc->wb_bytes; in wbc_detach_inode()
825 max_bytes = wbc->wb_lcand_bytes; in wbc_detach_inode()
828 max_bytes = wbc->wb_tcand_bytes; in wbc_detach_inode()
838 max_time = DIV_ROUND_UP((max_bytes >> PAGE_SHIFT) << WB_FRN_TIME_SHIFT, in wbc_detach_inode()

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