R4k_wait_irqoff
Web++ * When r4k_wait or r4k_wait_irqoff is used will just hang and WebSubject: Re: [PATCH net-next 0/6] page_pool: recycle buffers; From: Ilias Apalodimas ; Date: Wed, 24 Mar 2024 09:50:38 +0200; Cc: Matteo …
R4k_wait_irqoff
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WebHi all, Today's linux-next merge of the net-next tree got a conflict in arch/mips/bcm47xx/setup.c between commits dc8db0fd9f9f ("MIPS: BCM47XX: Prepare … WebApr 2, 2024 · Local time 1:24 AM aest 4 February 2024 Membership 909,662 registered members 8,236 visited in past 24 hrs Big numbers 3,828,879 threads 72,260,553 posts
WebJun 14, 2024 · On Wed, Jun 08, 2024 at 04:27:43PM +0200, Peter Zijlstra wrote: > Current arch_cpu_idle() is called with IRQs disabled, but will return > with IRQs enabled. WebIn this hazard case, the interrupt >> will have been completed before the WAIT instruction is executed, so >> the processor will remain indefinitely in wait state until the next >> …
Webrealtek: use irq_force_affinity on otto timer instead After commit e0d2c59ee995 ("genirq: Always limit the affinity to online CPUs", 5.10) on Linux, the cpumask passed to … WebJun 5, 2024 · Posted: Mon Apr 26, 2024 13:28 Post subject: : Hi everyone, After some further testing, i confirmed that new MiniDLNA is quite ressource-intensive. I enabled it while …
WebMar 14, 2024 · kernel_xiaomi_alioth - Android linux kernel for Redmi K40. Merged CLO/ACK code, imported Xiaomi driver code.
WebDec 28, 2024 · [ 270.350291] NMI backtrace for cpu 1 skipped: idling at r4k_wait_irqoff+0x1c/0x24 [ 270.448236] rcu: rcu_sched kthread timer wakeup didn't … chingford crimeWebThe idle loop goes to sleep using the WAIT instruction if !need_resched(). This has is suffering from from a race condition that if if just after need_resched has returned 0 an interrupt might set TIF_NEED_RESCHED but we've just completed the test so go to … grange school harrow websiteWebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * Introduce SMP support for CI20 (based on JZ4780) v5. @ 2024-02-15 18:55 周琰杰 (Zhou Yanjie) 2024-02-15 18:55 ` … chingford currys pc worldWebFeb 7, 2024 · The AVM FRITZ!Box 7362 SL is a vectoring capable DSL router with two Gigabit and two Fast Ethernet ports, 802.11n wireless and telephony support (the latter not supported by OpenWrt). grange school hartford feesWeb* the implementation of the "wait" feature differs between CPU families. This: 25 * points to the function that implements CPU specific wait. 26 * The wait instruction stops the pipeline and reduces the power consumption of: 27 * the CPU very much. 28 */ 29: void (*cpu_wait)(void); 30: EXPORT_SYMBOL(cpu_wait); 31: 32: static void __cpuidle ... grange school long eatonWebOct 3, 2024 · Check our new training course. Real-Time Linux with PREEMPT_RT. Check our new training course. with Creative Commons CC-BY-SA grange school new hawhttp://visa.lab.asu.edu/gitlab/fstrace/android-kernel-msm-hammerhead-3.4-marshmallow-mr3/blob/8531a35e5e275b17c57c39b7911bc2b37025f28c/arch/mips/kernel/cpu-probe.c chingford delivery office royal mail