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Searched refs:max_blocks (Results 1 – 25 of 31) sorted by relevance

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/openbmc/linux/arch/powerpc/lib/
H A Drheap.c45 static int grow(rh_info_t * info, int max_blocks) in grow() argument
52 if (max_blocks <= info->max_blocks) in grow()
55 new_blocks = max_blocks - info->max_blocks; in grow()
57 block = kmalloc_array(max_blocks, sizeof(rh_block_t), GFP_ATOMIC); in grow()
61 if (info->max_blocks > 0) { in grow()
65 sizeof(rh_block_t) * info->max_blocks); in grow()
71 blke = (unsigned long)(info->block + info->max_blocks); in grow()
73 for (i = 0, blk = block; i < info->max_blocks; i++, blk++) in grow()
87 info->max_blocks = max_blocks; in grow()
91 blk = block + info->max_blocks - new_blocks; in grow()
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/openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/lib/
H A Ddm.c131 u32 max_blocks; in mlx5_dm_sw_icm_alloc() local
174 max_blocks = BIT(log_icm_size - MLX5_LOG_SW_ICM_BLOCK_SIZE(dev)); in mlx5_dm_sw_icm_alloc()
181 block_idx = bitmap_find_next_zero_area(block_map, max_blocks, 0, in mlx5_dm_sw_icm_alloc()
184 if (block_idx < max_blocks) in mlx5_dm_sw_icm_alloc()
190 if (block_idx >= max_blocks) in mlx5_dm_sw_icm_alloc()
/openbmc/linux/arch/powerpc/include/asm/
H A Drheap.h28 int max_blocks; member
56 extern void rh_init(rh_info_t * info, unsigned int alignment, int max_blocks,
/openbmc/linux/drivers/net/ethernet/mellanox/mlxsw/
H A Dcore_acl_flex_keys.c54 unsigned int max_blocks; member
84 struct mlxsw_afk *mlxsw_afk_create(unsigned int max_blocks, in mlxsw_afk_create() argument
93 mlxsw_afk->max_blocks = max_blocks; in mlxsw_afk_create()
209 if (key_info->blocks_count == mlxsw_afk->max_blocks) in mlxsw_afk_picker_key_info_add()
280 key_info = kzalloc(struct_size(key_info, blocks, mlxsw_afk->max_blocks), in mlxsw_afk_key_info_create()
H A Dcore_acl_flex_keys.h194 struct mlxsw_afk *mlxsw_afk_create(unsigned int max_blocks,
/openbmc/linux/fs/fat/
H A Dinode.c120 unsigned long *max_blocks, in __fat_get_block() argument
134 *max_blocks = min(mapped_blocks, *max_blocks); in __fat_get_block()
162 *max_blocks = min(mapped_blocks, *max_blocks); in __fat_get_block()
163 MSDOS_I(inode)->mmu_private += *max_blocks << sb->s_blocksize_bits; in __fat_get_block()
176 BUG_ON(*max_blocks != mapped_blocks); in __fat_get_block()
187 unsigned long max_blocks = bh_result->b_size >> inode->i_blkbits; in fat_get_block() local
190 err = __fat_get_block(inode, iblock, &max_blocks, bh_result, create); in fat_get_block()
193 bh_result->b_size = max_blocks << sb->s_blocksize_bits; in fat_get_block()
294 unsigned long max_blocks = bh_result->b_size >> inode->i_blkbits; in fat_get_block_bmap() local
307 max_blocks = min(mapped_blocks, max_blocks); in fat_get_block_bmap()
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/openbmc/linux/drivers/mmc/core/
H A Dsdio_io.c319 unsigned max_blocks; in sdio_io_rw_ext_helper() local
329 max_blocks = min(func->card->host->max_blk_count, 511u); in sdio_io_rw_ext_helper()
335 if (blocks > max_blocks) in sdio_io_rw_ext_helper()
336 blocks = max_blocks; in sdio_io_rw_ext_helper()
/openbmc/linux/fs/omfs/
H A Dfile.c229 int max_blocks = bh_result->b_size >> inode->i_blkbits; in omfs_get_block() local
257 if (remain > max_blocks) in omfs_get_block()
258 remain = max_blocks; in omfs_get_block()
/openbmc/linux/fs/exfat/
H A Dinode.c272 unsigned long max_blocks = bh_result->b_size >> inode->i_blkbits; in exfat_get_block() local
304 max_blocks = min(mapped_blocks, max_blocks); in exfat_get_block()
330 bh_result->b_size = EXFAT_BLK_TO_B(max_blocks, sb); in exfat_get_block()
/openbmc/linux/fs/nilfs2/
H A Dsufile.c1068 u64 segnum, segnum_end, minlen, len, max_blocks, ndiscarded = 0; in nilfs_sufile_trim_fs() local
1076 max_blocks = ((u64)nilfs->ns_nsegments * nilfs->ns_blocks_per_segment); in nilfs_sufile_trim_fs()
1078 if (!len || range->start >= max_blocks << nilfs->ns_blocksize_bits) in nilfs_sufile_trim_fs()
1089 if (max_blocks - start_block < len) in nilfs_sufile_trim_fs()
1090 end_block = max_blocks - 1; in nilfs_sufile_trim_fs()
/openbmc/linux/drivers/scsi/
H A Dsd.c827 unsigned int max_blocks = 0; in sd_config_discard() local
844 max_blocks = min_not_zero(sdkp->max_unmap_blocks, in sd_config_discard()
850 max_blocks = sdkp->max_unmap_blocks; in sd_config_discard()
852 max_blocks = sdkp->max_ws_blocks; in sd_config_discard()
854 max_blocks = min_not_zero(max_blocks, (u32)SD_MAX_WS16_BLOCKS); in sd_config_discard()
859 max_blocks = sdkp->max_unmap_blocks; in sd_config_discard()
861 max_blocks = sdkp->max_ws_blocks; in sd_config_discard()
863 max_blocks = min_not_zero(max_blocks, (u32)SD_MAX_WS10_BLOCKS); in sd_config_discard()
867 max_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_discard()
872 blk_queue_max_discard_sectors(q, max_blocks * (logical_block_size >> 9)); in sd_config_discard()
/openbmc/linux/drivers/target/
H A Dtarget_core_xcopy.c662 unsigned long long max_bytes, max_bytes_src, max_bytes_dst, max_blocks; in target_xcopy_do_work() local
699 max_blocks = max_bytes >> ilog2(src_dev->dev_attrib.block_size); in target_xcopy_do_work()
702 nolb, max_blocks, (unsigned long long)end_lba); in target_xcopy_do_work()
H A Dtarget_core_user.c142 uint32_t max_blocks; member
866 (udev->max_blocks - udev->dbi_thresh) + space; in tcmu_alloc_data_space()
876 if (udev->dbi_thresh > udev->max_blocks) in tcmu_alloc_data_space()
877 udev->dbi_thresh = udev->max_blocks; in tcmu_alloc_data_space()
1042 if (data_length > (size_t)udev->max_blocks * blk_size) { in queue_cmd_ring()
1044 data_length, (size_t)udev->max_blocks * blk_size); in queue_cmd_ring()
1621 udev->max_blocks = DATA_AREA_PAGES_DEF / udev->data_pages_per_blk; in tcmu_alloc_device()
2212 udev->data_bitmap = bitmap_zalloc(udev->max_blocks, GFP_KERNEL); in tcmu_configure_device()
2499 udev->max_blocks = TCMU_MBS_TO_PAGES(val) / pages_per_blk; in tcmu_set_max_blocks_param()
2532 udev->max_blocks = TCMU_MBS_TO_PAGES(udev->data_area_mb) / val; in tcmu_set_data_pages_per_blk()
/openbmc/linux/include/linux/
H A Dshmem_fs.h54 unsigned long max_blocks; /* How many blocks are allowed */ member
/openbmc/linux/mm/
H A Dshmem.c220 if (sbinfo->max_blocks) { in shmem_inode_acct_block()
222 sbinfo->max_blocks - pages) > 0) in shmem_inode_acct_block()
251 if (sbinfo->max_blocks) in shmem_inode_unacct_blocks()
3107 if (sbinfo->max_blocks && end - start > sbinfo->max_blocks) { in shmem_fallocate()
3206 if (sbinfo->max_blocks) { in shmem_statfs()
3207 buf->f_blocks = sbinfo->max_blocks; in shmem_statfs()
3209 buf->f_bfree = sbinfo->max_blocks - in shmem_statfs()
4131 if (!sbinfo->max_blocks) { in shmem_reconfigure()
4189 sbinfo->max_blocks = ctx->blocks; in shmem_reconfigure()
4220 if (sbinfo->max_blocks != shmem_default_max_blocks()) in shmem_show_options()
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/openbmc/linux/fs/ext4/
H A Dextents.c4566 unsigned int max_blocks; in ext4_zero_range() local
4594 max_blocks = (end >> blkbits); in ext4_zero_range()
4595 if (max_blocks < lblk) in ext4_zero_range()
4596 max_blocks = 0; in ext4_zero_range()
4598 max_blocks -= lblk; in ext4_zero_range()
4641 if (max_blocks > 0) { in ext4_zero_range()
4681 ret = ext4_alloc_file_blocks(file, lblk, max_blocks, new_size, in ext4_zero_range()
4736 unsigned int max_blocks; in ext4_fallocate() local
4786 max_blocks = EXT4_MAX_BLOCKS(len, offset, blkbits); in ext4_fallocate()
4815 ret = ext4_alloc_file_blocks(file, lblk, max_blocks, new_size, flags); in ext4_fallocate()
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/openbmc/linux/fs/ext2/
H A Dinode.c786 unsigned max_blocks = bh_result->b_size >> inode->i_blkbits; in ext2_get_block() local
791 ret = ext2_get_blocks(inode, iblock, max_blocks, &bno, &new, &boundary, in ext2_get_block()
811 unsigned long max_blocks = (length + (1 << blkbits) - 1) >> blkbits; in ext2_iomap_begin() local
835 ret = ext2_get_blocks(inode, first_block, max_blocks, in ext2_iomap_begin()
/openbmc/linux/fs/gfs2/
H A Dlops.c520 unsigned int max_blocks = 2 * 1024 * 1024 >> bsize_shift; in gfs2_find_jhead() local
547 if (bio && (off || block < blocks_submitted + max_blocks)) { in gfs2_find_jhead()
578 if (blocks_submitted <= blocks_read + max_blocks) { in gfs2_find_jhead()
H A Dfile.c1224 unsigned int max_blocks) in calc_max_reserv() argument
1228 unsigned int tmp, max_data = max_blocks - 3 * (sdp->sd_max_height - 1); in calc_max_reserv()
1236 *ind_blocks = max_blocks - max_data; in calc_max_reserv()
/openbmc/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dbcmsdh.c754 uint max_blocks; in brcmf_sdiod_sgtable_alloc() local
761 max_blocks = min_t(uint, host->max_blk_count, 511u); in brcmf_sdiod_sgtable_alloc()
763 max_blocks * func->cur_blksize); in brcmf_sdiod_sgtable_alloc()
/openbmc/qemu/hw/intc/
H A Dpnv_xive.c43 uint32_t max_blocks; member
231 if (blk >= info->max_blocks) { in pnv_xive_vst_addr()
871 if (blk >= vst_infos[type].max_blocks) { in pnv_xive_vst_set_data()
H A Dpnv_xive2.c54 uint32_t max_blocks; member
240 if (blk >= info->max_blocks) { in pnv_xive2_vst_addr()
864 if (blk >= vst_infos[type].max_blocks) { in pnv_xive2_vst_set_data()
/openbmc/linux/drivers/md/
H A Ddm-thin-metadata.c943 dm_block_t max_blocks = 4096; /* 16M */ in __set_metadata_reserve() local
948 pmd->metadata_reserve = max_blocks; in __set_metadata_reserve()
950 pmd->metadata_reserve = min(max_blocks, div_u64(total, 10)); in __set_metadata_reserve()
/openbmc/linux/fs/ocfs2/
H A Daops.c139 u64 max_blocks = bh_result->b_size >> inode->i_blkbits; in ocfs2_get_block() local
164 if (max_blocks < count) in ocfs2_get_block()
165 count = max_blocks; in ocfs2_get_block()
/openbmc/linux/drivers/media/i2c/
H A Dadv7842.c2500 unsigned int max_blocks = e->pad == ADV7842_EDID_PORT_VGA ? 1 : 4; in adv7842_set_edid() local
2510 max_blocks = 2; in adv7842_set_edid()
2513 if (e->blocks > max_blocks) { in adv7842_set_edid()
2514 e->blocks = max_blocks; in adv7842_set_edid()

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