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Searched refs:min_not_zero (Results 1 – 25 of 41) sorted by relevance

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/linux-6.3-rc2/block/
A Dblk-settings.c138 max_sectors = min_not_zero(max_hw_sectors, limits->max_dev_sectors); in blk_queue_max_hw_sectors()
558 t->max_sectors = min_not_zero(t->max_sectors, b->max_sectors); in blk_stack_limits()
559 t->max_hw_sectors = min_not_zero(t->max_hw_sectors, b->max_hw_sectors); in blk_stack_limits()
567 t->seg_boundary_mask = min_not_zero(t->seg_boundary_mask, in blk_stack_limits()
569 t->virt_boundary_mask = min_not_zero(t->virt_boundary_mask, in blk_stack_limits()
572 t->max_segments = min_not_zero(t->max_segments, b->max_segments); in blk_stack_limits()
573 t->max_discard_segments = min_not_zero(t->max_discard_segments, in blk_stack_limits()
575 t->max_integrity_segments = min_not_zero(t->max_integrity_segments, in blk_stack_limits()
578 t->max_segment_size = min_not_zero(t->max_segment_size, in blk_stack_limits()
675 t->max_discard_sectors = min_not_zero(t->max_discard_sectors, in blk_stack_limits()
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A Dblk-sysfs.c253 max_hw_sectors_kb = min_not_zero(max_hw_sectors_kb, in queue_max_sectors_store()
/linux-6.3-rc2/arch/x86/mm/
A Dmem_encrypt.c32 u64 dma_dev_mask = min_not_zero(dev->coherent_dma_mask, in force_dma_unencrypted()
/linux-6.3-rc2/include/linux/
A Ddma-direct.h110 return end <= min_not_zero(*dev->dma_mask, dev->bus_dma_limit); in dma_capable()
A Dminmax.h97 #define min_not_zero(x, y) ({ \ macro
A Ddma-mapping.h475 return min_not_zero(dma_get_mask(dev), dev->bus_dma_limit) < in dma_addressing_limited()
/linux-6.3-rc2/net/ipv4/
A Dtcp_cdg.c145 ca->delay_min = min_not_zero(ca->delay_min, ca->rtt.min); in tcp_cdg_hystart_update()
324 ca->rtt.min = min_not_zero(ca->rtt.min, sample->rtt_us); in tcp_cdg_acked()
A Dtcp_dctcp.c143 alpha -= min_not_zero(alpha, alpha >> dctcp_shift_g); in dctcp_update_alpha()
/linux-6.3-rc2/tools/testing/selftests/bpf/
A Dbpf_tcp_helpers.h195 #define min_not_zero(x, y) ({ \ macro
/linux-6.3-rc2/drivers/scsi/
A Dsd.c805 max_blocks = min_not_zero(sdkp->max_unmap_blocks, in sd_config_discard()
815 max_blocks = min_not_zero(max_blocks, (u32)SD_MAX_WS16_BLOCKS); in sd_config_discard()
824 max_blocks = min_not_zero(max_blocks, (u32)SD_MAX_WS10_BLOCKS); in sd_config_discard()
828 max_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_discard()
977 sdkp->max_ws_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_write_same()
980 sdkp->max_ws_blocks = min_not_zero(sdkp->max_ws_blocks, in sd_config_write_same()
3341 dev_max = min_not_zero(dev_max, sdkp->max_xfer_blocks); in sd_revalidate_disk()
3355 rw_max = min_not_zero(logical_to_sectors(sdp, dev_max), in sd_revalidate_disk()
3364 rw_max = min_not_zero(rw_max, sdp->host->opt_sectors); in sd_revalidate_disk()
/linux-6.3-rc2/drivers/nvme/target/
A Dpassthru.c105 max_hw_sectors = min_not_zero(pctrl->max_segments << (PAGE_SHIFT - 9), in nvmet_passthru_override_id_ctrl()
112 max_hw_sectors = min_not_zero(BIO_MAX_VECS << (PAGE_SHIFT - 9), in nvmet_passthru_override_id_ctrl()
/linux-6.3-rc2/kernel/dma/
A Dcontiguous.c179 selected_limit = min_not_zero(limit_cmdline, limit); in dma_contiguous_reserve()
A Ddirect.c50 u64 dma_limit = min_not_zero(dma_mask, dev->bus_dma_limit); in dma_direct_optimal_gfp_mask()
75 min_not_zero(dev->coherent_dma_mask, dev->bus_dma_limit); in dma_coherent_ok()
A Dmapping.c119 return min_not_zero(mask, dev->bus_dma_limit) >= in dma_go_direct()
/linux-6.3-rc2/tools/testing/selftests/bpf/progs/
A Dbpf_dctcp.c130 alpha -= min_not_zero(alpha, alpha >> dctcp_shift_g); in BPF_PROG()
/linux-6.3-rc2/drivers/target/
A Dtarget_core_pscsi.c299 min_not_zero((int)sd->sector_size, 512); in pscsi_add_device_to_list()
301 min_not_zero(sd->host->max_sectors, queue_max_hw_sectors(q)); in pscsi_add_device_to_list()
/linux-6.3-rc2/drivers/block/
A Dvirtio_blk.c1000 min_not_zero(num_request_queues, nr_cpu_ids), in init_vq()
1446 discard_granularity = min_not_zero(discard_granularity, v); in virtblk_probe()
1476 max_discard_segs = min_not_zero(max_discard_segs, v); in virtblk_probe()
/linux-6.3-rc2/drivers/nvdimm/
A Dregion_devs.c123 num_flush = min_not_zero(num_flush, nvdimm->num_flush); in nd_region_activate()
385 avail = min_not_zero(avail, nd_pmem_max_contiguous_dpa( in nd_region_allocatable_dpa()
/linux-6.3-rc2/drivers/net/wwan/t7xx/
A Dt7xx_hif_dpmaif_tx.c146 real_rel_cnt = min_not_zero(budget, rel_cnt); in t7xx_dpmaif_tx_release()
/linux-6.3-rc2/drivers/acpi/arm64/
A Diort.c2014 limit = min_not_zero(limit, local_limit); in acpi_iort_dma_get_max_cpu_address()
2023 limit = min_not_zero(limit, local_limit); in acpi_iort_dma_get_max_cpu_address()
/linux-6.3-rc2/drivers/gpu/drm/panfrost/
A Dpanfrost_mmu.c264 *count = min_not_zero(blk_offset, size) / SZ_4K; in get_pgsize()
/linux-6.3-rc2/drivers/thunderbolt/
A Dtunnel.c98 spare = min_not_zero(sw->max_dma_credits, TB_DMA_CREDITS); in tb_available_credits()
1471 credits = min_not_zero(TB_DMA_CREDITS, nhi->sw->max_dma_credits); in tb_tunnel_alloc_dma()
/linux-6.3-rc2/drivers/watchdog/
A Dwatchdog_dev.c114 hw_heartbeat_ms = min_not_zero(timeout_ms, wdd->max_hw_heartbeat_ms); in watchdog_next_keepalive()
/linux-6.3-rc2/drivers/mmc/core/
A Dsdio.c579 max_rate = min_not_zero(card->quirk_max_rate, in sdio_set_bus_speed_mode()
/linux-6.3-rc2/drivers/dma/
A Dnbpfaxi.c442 max_burst = min_not_zero(nbpf->max_burst_mem_read, in nbpf_xfer_ds()

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