| /Linux-v6.1/Documentation/RCU/ |
| D | checklist.rst | 32 for lockless updates. This does result in the mildly
34 rcu_read_unlock() are used to protect updates, however, this
45 c. restricting updates to a single task.
87 be running while updates are in progress. There are a number
106 c. Make updates appear atomic to readers. For example,
107 pointer updates to properly aligned fields will
115 d. Carefully order the updates and the reads so that
185 e. Updates must ensure that initialization of a given
214 Restructure your code so that it batches the updates, allowing
269 primitive will correspondingly delay updates. In contrast,
[all …]
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| D | arrayRCU.rst | 48 as updates are rare.
51 Why is it so important that updates be rare when using seqlock?
69 the remainder of the new, updates the ids->entries pointer to point to
160 Why is it so important that updates be rare when using seqlock?
162 The reason that it is important that updates be rare when
163 using seqlock is that frequent updates can livelock readers.
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| /Linux-v6.1/fs/xfs/ |
| D | xfs_rmap_item.h | 17 * that records the associated rmapbt updates. Typically, the first
19 * transactions containing rmapbt updates, and finally transactions with any
20 * bnobt/cntbt updates.
25 * (rmapbt/bnobt/cntbt) metadata updates in the non-first transaction.
63 * some rmapbt updates mentioned in an earlier rui item have been performed.
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| D | xfs_bmap_item.h | 17 * that records the associated bmbt updates.
22 * bmbt metadata updates in the non-first transaction.
60 * some bmbt updates mentioned in an earlier bui item have been performed.
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| D | xfs_refcount_item.h | 17 * transaction that records the associated refcountbt updates.
22 * to replay the refcountbt metadata updates.
62 * fact that some refcountbt updates mentioned in an earlier cui item
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| /Linux-v6.1/Documentation/ABI/testing/ |
| D | sysfs-bus-counter | 124 Rising edges on signal A updates the respective count.
129 signal A updates the respective count; if the direction
131 updates the respective count. Quadrature encoding
136 signal B updates the respective count; if the direction
138 updates the respective count. Quadrature encoding
142 Any state transition on quadrature pair signal A updates
147 Any state transition on quadrature pair signal B updates
153 updates the respective count. Quadrature encoding
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| D | sysfs-bus-coresight-devices-trbe | 12 Description: (Read) Shows if TRBE updates in the memory are with access
13 and dirty flag updates as well. This value is fetched from
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| /Linux-v6.1/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_common.c | 299 * fm10k_update_hw_base_48b - Updates 48-bit statistic base value
320 * fm10k_update_hw_stats_tx_q - Updates TX queue statistics counters
325 * Function updates the TX queue statistics counters that are related to the
371 * fm10k_update_hw_stats_rx_q - Updates RX queue statistics counters
376 * Function updates the RX queue statistics counters that are related to the
427 * fm10k_update_hw_stats_q - Updates queue statistics counters
433 * Function updates the queue statistics counters that are related to the
453 * Function invalidates the index values for the queues so any updates that
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| /Linux-v6.1/drivers/base/firmware_loader/ |
| D | Kconfig | 13 o /lib/firmware/updates/UTS_RELEASE
14 o /lib/firmware/updates
207 bool "Enable users to initiate firmware updates using sysfs"
212 sysfs interface that allows firmware updates to be initiated from
216 to support cards that rely on user-initiated updates for firmware files.
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| /Linux-v6.1/drivers/gpu/drm/msm/ |
| D | msm_atomic.c | 82 * Flush hardware updates: in msm_atomic_async_commit()
212 * Push atomic updates down to hardware: in msm_atomic_commit_tail()
222 /* async updates are limited to single-crtc updates: */ in msm_atomic_commit_tail()
265 * Flush hardware updates: in msm_atomic_commit_tail()
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| /Linux-v6.1/drivers/net/ |
| D | LICENSE.SRC | 14 on an "as-is" basis. No further updates to this software should be
15 expected. Although updates may occur, no commitment exists.
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| /Linux-v6.1/Documentation/core-api/ |
| D | entry.rst | 4 All transitions between execution domains require state updates which are
5 subject to strict ordering constraints. State updates are required for the
167 irq_enter_rcu() updates the preemption count which makes in_hardirq()
212 The state update on entry is handled in irqentry_nmi_enter() which updates
278 while handling an NMI. So NMI entry code has to be reentrant and state updates
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| /Linux-v6.1/Documentation/driver-api/firmware/ |
| D | fw_search_path.rst | 9 * /lib/firmware/updates/UTS_RELEASE/
10 * /lib/firmware/updates/
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| /Linux-v6.1/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_mn.c | 35 * about updates on the page tables of a process.
125 * amdgpu_mn_register - register a BO for notifier updates
145 * amdgpu_mn_unregister - unregister a BO for notifier updates
149 * Remove any registration of mmu notifier updates from the buffer object.
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| /Linux-v6.1/drivers/gpu/drm/radeon/ |
| D | radeon_mn.c | 88 * radeon_mn_register - register a BO for notifier updates
116 * radeon_mn_unregister - unregister a BO for notifier updates
120 * Remove any registration of MMU notifier updates from the buffer object.
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| /Linux-v6.1/include/linux/mfd/ |
| D | lochnagar.h | 29 * @analogue_config_lock: Lock used to protect updates in the analogue
38 /* Lock to protect updates to the analogue configuration */
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| /Linux-v6.1/drivers/net/ethernet/netronome/nfp/flower/ |
| D | main.h | 252 * @stats: Stored stats updates for flower rules
253 * @stats_lock: Lock for flower rule stats updates
273 * @qos_stats_lock: Lock on qos stats updates
274 * @meter_stats_lock: Lock on meter stats updates
283 * @predt_lock: Lock to serialise predt/neigh table updates
325 spinlock_t predt_lock; /* Lock to serialise predt/neigh table updates */
331 * @curr_stats: Currently stored stats updates for qos info
332 * @prev_stats: Previously stored updates for qos info
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| /Linux-v6.1/include/vdso/ |
| D | helpers.h | 34 * updates to vd[x].seq and it is possible that the value seen by the in vdso_write_begin()
47 * updates to vd[x].seq and it is possible that the value seen by the in vdso_write_end()
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| /Linux-v6.1/sound/soc/sof/ |
| D | ipc3-control.c | 157 /* notify DSP of mixer updates */ in sof_ipc3_volume_put()
162 dev_err(scomp->dev, "Failed to set mixer updates for %s\n", in sof_ipc3_volume_put()
205 /* notify DSP of mixer updates */ in sof_ipc3_switch_put()
210 dev_err(scomp->dev, "Failed to set mixer updates for %s\n", in sof_ipc3_switch_put()
253 /* notify DSP of enum updates */ in sof_ipc3_enum_put()
258 dev_err(scomp->dev, "Failed to set enum updates for %s\n", in sof_ipc3_enum_put()
325 /* notify DSP of byte control updates */ in sof_ipc3_bytes_put()
439 /* notify DSP of byte control updates */ in sof_ipc3_bytes_ext_put()
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| /Linux-v6.1/arch/powerpc/kernel/ |
| D | pci-hotplug.c | 8 * Updates, 2005, John Rose <johnrose@austin.ibm.com>
9 * Updates, 2005, Linas Vepstas <linas@austin.ibm.com>
10 * Updates, 2013, Gavin Shan <shangw@linux.vnet.ibm.com>
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| /Linux-v6.1/include/uapi/linux/ |
| D | v4l2-controls.h | 1795 * See section '17.2. Probability Updates' of the VP8 specification
2700 * struct v4l2_vp9_mv_probs - VP9 Motion vector probability updates
2701 * @joint: motion vector joint probability updates.
2702 * @sign: motion vector sign probability updates.
2703 * @classes: motion vector class probability updates.
2704 * @class0_bit: motion vector class0 bit probability updates.
2705 * @bits: motion vector bits probability updates.
2706 * @class0_fr: motion vector class0 fractional bit probability updates.
2707 * @fr: motion vector fractional bit probability updates.
2708 * @class0_hp: motion vector class0 high precision fractional bit probability updates.
[all …]
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| /Linux-v6.1/include/net/ |
| D | mctp.h | 78 /* list of mctp_sk_key, for incoming tag lookup. updates protected
114 * Updates and lookups in either list are performed under the
149 /* lock protects against concurrent updates to the reassembly and
230 * Updates to the route table are performed under rtnl; all reads under RCU,
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| /Linux-v6.1/arch/sparc/include/asm/ |
| D | prom.h | 13 * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
14 * Updates for SPARC by David S. Miller
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| /Linux-v6.1/Documentation/driver-api/ |
| D | generic-counter.rst | 107 Rising edges on signal A updates the respective count. The input level
116 updates the respective count; if the direction is backward, falling
117 edges on quadrature pair signal A updates the respective count.
122 updates the respective count; if the direction is backward, falling
123 edges on quadrature pair signal B updates the respective count.
127 Any state transition on quadrature pair signal A updates the
131 Any state transition on quadrature pair signal B updates the
135 Any state transition on either quadrature pair signals updates the
186 of movement and updates the respective position data. The "Quadrature
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| /Linux-v6.1/sound/pci/ctxfi/ |
| D | cttimer.c | 60 * system-timer-based updates
174 * also updates the each stream position, returns the number of streams
183 int updates = 0; in ct_xfitimer_reprogram() local
208 updates++; in ct_xfitimer_reprogram()
225 return updates; in ct_xfitimer_reprogram()
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