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Searched refs:bitmap_zalloc (Results 1 – 25 of 39) sorted by relevance

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/Linux-v5.4/drivers/xen/
Dxen-acpi-processor.c404 acpi_id_present = bitmap_zalloc(nr_acpi_bits, GFP_KERNEL); in check_acpi_ids()
408 acpi_id_cst_present = bitmap_zalloc(nr_acpi_bits, GFP_KERNEL); in check_acpi_ids()
527 acpi_ids_done = bitmap_zalloc(nr_acpi_bits, GFP_KERNEL); in xen_acpi_processor_init()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/
Duar.c113 up->reg_bitmap = bitmap_zalloc(bfregs, GFP_KERNEL); in alloc_uars_page()
117 up->fp_bitmap = bitmap_zalloc(bfregs, GFP_KERNEL); in alloc_uars_page()
Dalloc.c190 pgdir->bitmap = bitmap_zalloc(db_per_page, GFP_KERNEL); in mlx5_alloc_db_pgdir()
/Linux-v5.4/drivers/iio/buffer/
Dindustrialio-buffer-cb.c75 cb_buff->buffer.scan_mask = bitmap_zalloc(cb_buff->indio_dev->masklength, in iio_channel_get_all_cb()
/Linux-v5.4/drivers/acpi/x86/
Dapple.c62 valid = bitmap_zalloc(numprops, GFP_KERNEL); in acpi_extract_apple_properties()
/Linux-v5.4/kernel/irq/
Dirq_sim.c89 sim->work_ctx.pending = bitmap_zalloc(num_irqs, GFP_KERNEL); in irq_sim_init()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/lib/
Dmpfs.c112 mpfs->bitmap = bitmap_zalloc(l2table_size, GFP_KERNEL); in mlx5_mpfs_init()
/Linux-v5.4/drivers/power/supply/
Dpower_supply_hwmon.c300 psyhw->props = bitmap_zalloc(POWER_SUPPLY_PROP_TIME_TO_FULL_AVG + 1, in power_supply_add_hwmon_sysfs()
/Linux-v5.4/drivers/gpu/drm/i915/selftests/
Dintel_uncore.c274 valid = bitmap_zalloc(FW_RANGE, GFP_KERNEL); in live_forcewake_domains()
/Linux-v5.4/drivers/gpu/drm/i915/gem/
Di915_gem_tiling.c287 obj->bit_17 = bitmap_zalloc(obj->base.size >> PAGE_SHIFT, in i915_gem_object_set_tiling()
/Linux-v5.4/lib/
Dbitmap.c1178 unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags) in bitmap_zalloc() function
1182 EXPORT_SYMBOL(bitmap_zalloc);
Dtest_printf.c509 unsigned long *bits = bitmap_zalloc(nbits, GFP_KERNEL); in large_bitmap()
/Linux-v5.4/drivers/base/regmap/
Dregcache-lzo.c151 sync_bmp = bitmap_zalloc(bmp_size, GFP_KERNEL); in regcache_lzo_init()
/Linux-v5.4/include/linux/
Dbitmap.h112 extern unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags);
/Linux-v5.4/drivers/input/keyboard/
Dgpio_keys.c196 bits = bitmap_zalloc(n_events, GFP_KERNEL); in gpio_keys_attr_show_helper()
240 bits = bitmap_zalloc(n_events, GFP_KERNEL); in gpio_keys_attr_store_helper()
/Linux-v5.4/drivers/staging/wusbcore/
Dwa-rpipe.c473 wa->rpipe_bm = bitmap_zalloc(wa->rpipes, GFP_KERNEL); in wa_rpipes_create()
/Linux-v5.4/drivers/net/ethernet/netronome/nfp/abm/
Dmain.c473 abm->threshold_undef = bitmap_zalloc(abm->num_thresholds, GFP_KERNEL); in nfp_abm_init()
/Linux-v5.4/drivers/infiniband/hw/hns/
Dhns_roce_srq.c254 idx_que->bitmap = bitmap_zalloc(srq->max, GFP_KERNEL); in hns_roce_create_idx_que()
/Linux-v5.4/drivers/iio/
Dindustrialio-buffer.c734 compound_mask = bitmap_zalloc(indio_dev->masklength, GFP_KERNEL); in iio_verify_update()
1300 buffer->scan_mask = bitmap_zalloc(indio_dev->masklength, in iio_buffer_alloc_sysfs_and_mask()
/Linux-v5.4/drivers/gpu/drm/i915/
Di915_gem_fence_reg.c800 obj->bit_17 = bitmap_zalloc(page_count, GFP_KERNEL); in i915_gem_object_save_bit_17_swizzle()
/Linux-v5.4/net/bridge/
Dbr_if.c393 inuse = bitmap_zalloc(BR_MAX_PORTS, GFP_KERNEL); in find_portno()
/Linux-v5.4/net/core/
Dnet-sysfs.c1339 mask = bitmap_zalloc(dev->num_rx_queues, GFP_KERNEL); in xps_rxqs_show()
1384 mask = bitmap_zalloc(dev->num_rx_queues, GFP_KERNEL); in xps_rxqs_store()
/Linux-v5.4/arch/x86/kernel/cpu/resctrl/
Dcore.c513 d->rmid_busy_llc = bitmap_zalloc(r->num_rmid, GFP_KERNEL); in domain_setup_mon_state()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx4/
Dalloc.c188 bitmap->table = bitmap_zalloc(bitmap->max, GFP_KERNEL); in mlx4_bitmap_init()
/Linux-v5.4/drivers/gpu/drm/selftests/
Dtest-drm_mm.c1635 bitmap = bitmap_zalloc(count, GFP_KERNEL); in igt_topdown()
1748 bitmap = bitmap_zalloc(count, GFP_KERNEL); in igt_bottomup()

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