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/linux/mm/
H A Dnuma_emulation.c226 int i, ret, uniform = 0; in split_nodes_size_interleave_uniform() local
233 * In the 'uniform' case split the passed in physical node by in split_nodes_size_interleave_uniform()
234 * nr_nodes, in the non-uniform case, ignore the passed in in split_nodes_size_interleave_uniform()
238 * In the uniform case, split the nodes strictly by physical in split_nodes_size_interleave_uniform()
239 * capacity, i.e. ignore holes. In the non-uniform case account in split_nodes_size_interleave_uniform()
247 uniform = 1; in split_nodes_size_interleave_uniform()
250 if (uniform) { in split_nodes_size_interleave_uniform()
257 * requested size is too small. This creates a uniform in split_nodes_size_interleave_uniform()
291 if (uniform) in split_nodes_size_interleave_uniform()
310 && !uniform) in split_nodes_size_interleave_uniform()
H A Dhuge_memory.c3585 * two ways: uniform split or non-uniform split.
3594 * @split_type: if the split is uniform or not (buddy allocator like split)
3597 * 1. uniform split: the given @folio into multiple @new_order small folios,
3600 * 2. buddy allocator like (non-uniform) split: the given @folio is split into
3607 * 1. uniform split: @xas is split with no expectation of failure and a single
3610 * 2. non-uniform split: folio_order - @new_order calls to
3634 * split to new_order one order at a time. For uniform split, in __split_unmapped_folio()
3648 * uniform split has xas_split_alloc() called before in __split_unmapped_folio()
3650 * non-uniform split can handle ENOMEM. in __split_unmapped_folio()
3672 * If uniform split, the process is complete. in __split_unmapped_folio()
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/linux/Documentation/cdrom/
H A Dcdrom-standard.rst35 maintain uniform behavior across all the Linux CD-ROM drivers.
37 This document describes an effort to establish Uniform behavior across
42 both IDE/ATAPI and SCSI, now use this Uniform interface.
83 encouraged me to write the Uniform CD-ROM Driver which this document is
84 intended to describe. The implementation of the Uniform CD-ROM Driver is
91 The goal of the Uniform CD-ROM Driver is **not** to alienate driver developers
92 whohave not yet taken steps to support this effort. The goal of Uniform CD-ROM
99 help CD-ROM driver developers adapt their code to use the Uniform CD-ROM
126 For this reason, the Uniform CD-ROM Driver was created to enforce consistent
128 low-level CD-ROM device drivers. The Uniform CD-ROM Driver now provides another
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/linux/include/uapi/drm/
H A Dvc4_drm.h112 /* Pointer to uniform data and texture handles for the textures
115 * For each shader state record, there is a set of uniform data in the
117 * uniform data has a __u32 index into bo_handles per texture
120 * uniform data.
122 * The individual uniform state blocks don't have sizes passed in,
140 /* Size in bytes of the uniform state. */
/linux/arch/x86/include/asm/
H A Dmtrr.h50 extern u8 mtrr_type_lookup(u64 addr, u64 end, u8 *uniform);
71 static inline u8 mtrr_type_lookup(u64 addr, u64 end, u8 *uniform) in mtrr_type_lookup() argument
77 *uniform = 1; in mtrr_type_lookup()
/linux/include/linux/
H A Drandom.h56 * Returns a random integer in the interval [0, ceil), with uniform
94 * Returns a random integer in the interval (floor, U32_MAX], with uniform
106 * Returns a random integer in the interval [floor, ceil], with uniform
H A Dhuge_mm.h394 * using non uniform split.
399 * Try to split a @folio at @page using non uniform split to @new_order, if
400 * non uniform split is not supported, fall back to uniform split. After-split
H A Dcdrom.h40 /* Uniform cdrom data structures for cdrom.c */
89 /* handle uniform packets for scsi type devices (scsi,atapi) */
/linux/arch/x86/mm/
H A Dpgtable.c637 u8 uniform; in pud_set_huge() local
639 mtrr_type_lookup(addr, addr + PUD_SIZE, &uniform); in pud_set_huge()
640 if (!uniform) in pud_set_huge()
666 u8 uniform; in pmd_set_huge() local
668 mtrr_type_lookup(addr, addr + PMD_SIZE, &uniform); in pmd_set_huge()
669 if (!uniform) { in pmd_set_huge()
/linux/include/uapi/linux/
H A Dcdrom.h21 * a uniform interface between software accessing CD-ROMs and the various
108 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
116 * These ioctls are implemented through the uniform CD-ROM driver
118 * drivers are eventually ported to the uniform CD-ROM driver interface.
262 * that the way the codeis written on CD is _not_ uniform across all discs!
394 /* capability flags used with the uniform CD-ROM driver */
433 /* User-configurable behavior options for the uniform CD-ROM driver */
/linux/drivers/cpuidle/
H A Ddt_idle_states.c93 * Check that the idle state is uniform across all CPUs in the CPUidle driver
160 * and we check through idle_state_valid() if they are uniform in dt_init_idle_driver()
/linux/Documentation/watchdog/
H A Dwatchdog-pm.rst12 handling to ensure a uniform behaviour for Linux systems.
/linux/Documentation/networking/
H A Dmpls-sysctl.rst39 * 1 - enabled / RFC 3443 Uniform Model (default)
H A Dx25.rst20 provide a uniform device driver interface, and simplify configuration.
/linux/tools/perf/util/
H A Dbpf-utils.h26 * arrays to fetch from kernel. The following APIs provide an uniform way to
/linux/include/linux/mtd/
H A Dqinfo.h49 * @UniformBlockSizeShift - Uniform block size 2^UniformBlockSizeShift bytes
/linux/drivers/net/wireless/ath/ath11k/
H A Dpcic.c356 * uniform way since we only have one irq in ath11k_pcic_ce_irq_enable()
370 * uniform way since we only have one irq in ath11k_pcic_ce_irq_disable()
441 * in a uniform way since we only have one irq in ath11k_pcic_ext_grp_disable()
475 * uniform way since we only have one irq in ath11k_pcic_ext_grp_enable()
/linux/Documentation/driver-api/gpio/
H A Dusing-gpio.rst39 any circumstances deploy any uniform products using GPIO from userspace.
/linux/drivers/mtd/
H A Dmtdconcat.c378 /* the easy case: device has uniform erase block size */ in concat_erase()
779 /* current subdevice has uniform erase size */ in mtd_concat_create()
808 * All subdevices have the same uniform erase size. in mtd_concat_create()
845 /* current subdevice has uniform erase size */ in mtd_concat_create()
/linux/rust/kernel/
H A Dalloc.rs113 /// Non Uniform Memory Access (NUMA) node identifier.
193 /// Systems employing a Non Uniform Memory Access (NUMA) architecture contain collections of
/linux/Documentation/devicetree/bindings/leds/backlight/
H A Dlm3630a-backlight.yaml83 mapping mode in which the ramp up/down appears to have a more uniform
/linux/Documentation/devicetree/bindings/timer/
H A Darm,arch_timer_mmio.yaml40 CNTFRQ on all CPUs to a uniform correct value. Use of this property is
H A Darm,arch_timer.yaml63 CNTFRQ on all CPUs to a uniform correct value. Use of this property is
/linux/net/ceph/crush/
H A Dcrush.c13 case CRUSH_BUCKET_UNIFORM: return "uniform"; in crush_bucket_alg_name()
/linux/rust/macros/
H A Dfmt.rs62 // Include the `=` itself to keep the handling below uniform. in fmt()

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