Mod_timer jiffies
Web29 jul. 2024 · timer sample on linux kernel. GitHub Gist: instantly share code, notes, and snippets. Web19 nov. 2013 · Using 340.000 MHz high precision timer. cycles_per_jiffy=680000 Memory: 120960k/131072k available (1920k kernel code, 9984k reserved, 755k data, 4688k init ... (jiffies 5481) init_asap_mod: installation:0 radio 0: band 1 ant 0 max_ssid 8 radio 1: band 0 ant 0 max_ssid 8 setting bond0 as bridge child setting gre0 as split child ...
Mod_timer jiffies
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WebStable Archive on lore.kernel.org help / color / mirror / Atom feed * FAILED: patch "[PATCH] ipmi:ssif: Add a timer between request retries" failed to apply to 6.1-stable tree @ 2024-03-06 7:28 gregkh 0 siblings, 0 replies; only message in thread From: gregkh @ 2024-03-06 7:28 UTC (permalink / raw) To: cminyard, tcamuso; +Cc: stable The patch below does … Webtimer：要删除的定时器。 返回值：0，定时器还没被激活；1，定时器已经激活。 5、mod_timer函数. mod_timer函数用于修改定时值，如果定时器还没有激活的话，mod_timer函数会激活定时器！函数原型如下： int mod_timer(struct timer_list *timer, unsigned long expires)
Web11 feb. 2015 · * Re: [PATCH] et131x: use msecs_to_jiffies for conversions 2015-02-11 9:27 [PATCH] et131x: use msecs_to_jiffies for conversions Nicholas Mc Guire 2015-02-11 18:11 ` Mark Einon @ 2015-02-12 3:38 ` David Miller 1 sibling, 0 replies; 3+ messages in thread From: David Miller @ 2015-02-12 3:38 UTC (permalink / raw) To: hofrat; +Cc: … Web22 nov. 2009 · Subject: timer: add a mod_timer_msec () API function From: Arjan van de Ven There is a common pattern in the kernel, where the caller …
WebThe idea is simple, it just choose the txq based on which rxq it comes. The flow were identified through the rxhash of a skb, and the hash to queue mapping were recorded in a hlist with an ageing timer to retire the mapping. The mapping were created when tun receives packet from userspace, and was quired in .ndo_select_queue(). WebThe mod_timer () function can operate on timers that are initialized but not active, too. If the timer is inactive, mod_timer () activates it. The function returns zero if the timer was …
WebThis is done by using per cpu data and making sure that we modify it from within a preemption safe context. It is however permitted to read local_t data from any CPU: it will then appear to be written out of order wrt other memory writes by the owner CPU. Implementation for a given architecture
Web9 jun. 2024 · In this blog post we will discuss how to achieve timer or timing related operations in Kernel space. Linux kernel provides software timer interface in kernel for … optics norwichWeb23 nov. 2024 · Using 500.000 MHz high precision timer. cycles_per_jiffy=1000000 Memory: 54272k/65536k available (2159k kernel code, 11208k reserved, 1004k data, 4264k init, ... num_radios 2 (jiffies 2963) init_asap_mod: installation:0 radio 0: band 1 ant 0 max_ssid 16 radio 1: band 0 ant 0 max_ssid 16 ethernet_device_event: dev eth0 is up optics new hampshireWeb7 okt. 1999 · 1.1 Process-Specific Subdirectories ¶. The directory /proc contains (among other things) one subdirectory for each process running on the system, which is named after the process ID (PID). The link ‘self’ points to the process reading the file system. Each process subdirectory has the entries listed in Table 1-1. portland maine best place to liveWebWhere expires is the time (in the future) to run the handler function. The function can be used to schedule or reschedule a timer. The time unit is jiffie.The absolute value of a jiffie is dependent on the platform and it can be found using the HZ macro that defines the number of jiffies for 1 second. To convert between jiffies (jiffies_value) and seconds … optics not made in chinaWeb4 mei 2024 · 이 함수는 기존에 존재하지 않는 타이머를 등록할 때도 사용할 수 있다. mod_timer로 등록한 타이머가 기존에 존재하지 않았다면 0을 리턴하고, 기존에 존재하는 … optics night visionWebA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. portland maine best seafood restaurantsWeb1 jan. 1970 · Each time a timer interrupt,jiffies variable is added. It should be noted that the Jiffies system boot, not initialized to 0, but is set to -300*hz (ARCH/I386/KERNEL/TIME.C), ... You use Mod_timer to change the My_timer time-out value, Del_timer to delete the My_timer, and timer_pending to see if My_timer is in the suspended state. optics newton