Searched refs:concurrency (Results 1 – 25 of 28) sorted by relevance
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| /Linux-v5.10/Documentation/core-api/ |
| D | workqueue.rst | 39 Although MT wq wasted a lot of resource, the level of concurrency
47 The tension between the provided level of concurrency and resource
51 MT wq don't provide much better concurrency, users which require
52 higher level of concurrency, like async or fscache, had to implement
61 flexible level of concurrency on demand without wasting a lot of
64 * Automatically regulate worker pool and level of concurrency so that
98 things like CPU locality, concurrency limits, priority and more. To
109 For any worker pool implementation, managing the concurrency level
111 tries to keep the concurrency at a minimal but sufficient level.
115 Each worker-pool bound to an actual CPU implements concurrency
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| D | this_cpu_ops.rst | 35 concurrency issues with other processors in the system.
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| /Linux-v5.10/Documentation/process/ |
| D | volatile-considered-harmful.rst | 18 process of protecting against unwanted concurrency will also avoid almost
105 they come with a justification which shows that the concurrency issues have
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| D | 4.Coding.rst | 174 about the concurrency issues presented by multiprocessor systems. Now,
177 raise the level of concurrency within the kernel. The days when kernel
186 attention to concurrency will have a difficult path into the mainline.
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| /Linux-v5.10/tools/memory-model/ |
| D | README | 181 Starting point for someone new to Linux-kernel concurrency.
183 to concurrency!
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| /Linux-v5.10/Documentation/locking/ |
| D | locktypes.rst | 61 concurrency control mechanisms and not suited for inter-CPU concurrency
201 interrupts is the appropriate form of concurrency control to protect
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| D | preempt-locking.rst | 13 those under SMP: concurrency and reentrancy. Thankfully, the Linux preemptible
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| D | seqlock.rst | 148 Latch sequence counters are a multiversion concurrency control mechanism
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| /Linux-v5.10/Documentation/livepatch/ |
| D | callbacks.rst | 18 mutexes/spinlocks, or even stop_machine(), to avoid concurrency issues.
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| /Linux-v5.10/tools/memory-model/Documentation/ |
| D | references.txt | 67 Susmit Sarkar, and Peter Sewell. 2018. "Simplifying ARM concurrency:
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| D | simple.txt | 76 functions that handle the concurrency nearly or entirely on their own.
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| D | recipes.txt | 16 second being use of that old concurrency workhorse, locking.
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| /Linux-v5.10/drivers/net/wireless/ath/ath9k/ |
| D | Kconfig | 152 for multi-channel concurrency. Enable this if P2P PowerSave support
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| /Linux-v5.10/net/mac80211/ |
| D | Kconfig | 293 Note that some of the counters are not concurrency safe
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| /Linux-v5.10/Documentation/admin-guide/hw-vuln/ |
| D | tsx_async_abort.rst | 44 software. TSX lets the processor expose and exploit concurrency hidden in an
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| /Linux-v5.10/Documentation/RCU/ |
| D | checklist.rst | 83 of ways to handle this concurrency, depending on the situation:
161 concurrency design coordinating among multiple updaters.
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| /Linux-v5.10/Documentation/kernel-hacking/ |
| D | locking.rst | 18 fundamentals of concurrency and locking for SMP.
79 the concurrency issue is called a critical region. And especially since
162 no concurrency), and the list of registrations is only consulted for an
1025 some code which does locking. First is concurrency: how many things are
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| /Linux-v5.10/Documentation/admin-guide/pm/ |
| D | suspend-flows.rst | 72 however, that kernel threads can use locking and other concurrency controls
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| /Linux-v5.10/tools/testing/selftests/netfilter/ |
| D | nft_concat_range.sh | 1488 if [ "${name}" = "concurrency" ] && \
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| /Linux-v5.10/Documentation/dev-tools/ |
| D | kcsan.rst | 222 For code with complex concurrency design, race-condition bugs may not always
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| /Linux-v5.10/Documentation/virt/kvm/ |
| D | vcpu-requests.rst | 293 they are the same thread, or when they are using some form of concurrency
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| /Linux-v5.10/Documentation/vm/ |
| D | frontswap.rst | 21 a synchronous concurrency-safe page-oriented "pseudo-RAM device" conforming
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| /Linux-v5.10/Documentation/filesystems/ |
| D | path-lookup.rst | 142 REF-walk: simple concurrency management with refcounts and spinlocks
148 pathname, and focus on the "REF-walk" approach to concurrency
158 different concurrency controls. A background understanding of the
615 The easiest way to manage concurrency is to forcibly stop any other
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| D | xfs-delayed-logging-design.rst | 626 for concurrency from the ground up. It is obvious that there are serialisation
660 transaction commit concurrency due to cache line bouncing of the lock on the
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| /Linux-v5.10/fs/ |
| D | io_uring.c | 7697 unsigned int concurrency; in io_init_wq_offload() local
7706 concurrency = min(ctx->sq_entries, 4 * num_online_cpus()); in io_init_wq_offload()
7708 ctx->io_wq = io_wq_create(concurrency, &data); in io_init_wq_offload()
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