Watchdog - device for monitoring of an electronic system, whereby the watchdog - device is adapted so that theycorrect watchdog - events, in which a "watchdog" - release device is operated correctly and watchdog - error, in which a "watchdog" - trigger is not correct is operated, from...
Usually a userspace daemon will notify the kernel watchdog driver via the /dev/watchdog special device file that userspace is still alive, at regular intervals. When such a notification occurs, the driver will usually tell the hardware watchdog that everything is in order, and that the watch...
PURPOSE:To surely reset a microcomputer at runaway by fixing the level of the logical output and producing a reset signal in the case at least one of watchdog signals is interrupted. CONSTITUTION:A microcomputer 10 outputs a 1st watchdog signal SWD1 which repeats H and L levels alternately ...
The watchdog device depends on the generic watchdog support,CYGPKG_IO_WATCHDOG: if the generic support is absent then the watchdog device will be inactive. Some templates include this generic package by default, but not all. If the configuration does not include the generic package then it c...
For our specific case, we disabled hp-asrd in chkconfig (chkconfig hp-asrd off). After this, the sbd resource was able to properly connect to /dev/watchdog and that enabled the STONITH device to properly function inside the environment. ...
staticinttwl4030_wdt_remove(struct platform_device *pdev){structwatchdog_device*wdt=platform_get_drvdata(pdev);watchdog_unregister_device(wdt);return0; } 开发者ID:3null,项目名称:linux,代码行数:8,代码来源:twl4030_wdt.c 示例9: rn5t618_wdt_remove ...
可以使用 watchdog 元素向客户机虚拟机添加虚拟硬件<watchdog>设备。watchdog 设备需要在客户机虚拟机中附加驱动程序和管理守护进程。目前,当 watchdog 触发时不支持通知。 图23.76. watchdog 设备 ...<devices><watchdogmodel='i6300esb'/></devices>... ...<devices>...
struct watchdog_device *wdd = &pic32_dmt_wdd;dmt = devm_kzalloc(&pdev->dev, sizeof(*dmt), GFP_KERNEL); dmt = devm_kzalloc(dev, sizeof(*dmt), GFP_KERNEL); if (!dmt) return -ENOMEM;dmt->regs = devm_platform_ioremap_resource(pdev, 0); ...
WATCHDOG TIMER DEVICE 来自 百度文库 喜欢 0 阅读量: 24 申请(专利)号: JP特願平3-262527 申请日期: 19910917 公开/公告号: JP特開平5-73363A 公开/公告日期: 19930326 申请(专利权)人: HONDA MOTOR CO LTD 本田技研工業株式会社 发明人:A Toshio,浅海 壽夫 ...
watchdog_unregister_device(&ux500_wdt); dev_info(dev, "initialized\n");return 0; } @@ -153,7 +147,6 @@ static int ux500_wdt_resume(struct platform_device *pdev)static struct platform_driver ux500_wdt_driver = { .probe = ux500_wdt_probe, ...