The explain_ioctlfunction is used to obtain an explanation of an error returned by the ioctl(2) system call. contain is the value of strerror(errno), but usually it will do much better, and indicate the underlying cause in more detail. The errnoglobal variable will be used to obtain the error value to be decoded.
Hello! We noticed that while you have a Veritas Account, you aren't yet registered to manage cases and use chat. Contact us for help registering your account Not a typewriter - Wikipedia Because ioctl is now supported on other devices than terminals, some systems display a different message such as "Inappropriate ioctl for device" instead. Occurrence. In some cases, this message will occur even when no ioctl has been issued by the program. This is … ioctl based interfaces — The Linux Kernel documentation
In the above function the ioctl command "IOCTL_HELLO" will have got the number 0,that we assigned in the header file ioctl_basic.h, The same number would be passed in the argument "cmd" when the ioctl call is made from the user space. Thus using "cmd" in the switch case makes sure that the correct command get executed for the ioctl call. 4.
Netbackup Env: Windows Server 2008 R2 + 4 media servers, IBM Robot, EMC Celera fillers, Master + Media NB version 7.5.0.7 I am trying to backup some emc filers through NDMP on tapes, IBM robot, we have 3 fillers, 2 are working but this one is not. I attached the joblog, If you wany any other infor ioctl error: Get connection info failed: No such file or ioctl error: Get connection info failed: No such file or directory during bluetooth scan. Hello, I am currently working on bluetooth project which require scanning of bluetooth/BLE devices and RSSI calculation for distance measurement. I am using Eclipse IDE to write code in C.
formatting memroy stick error "error in IOCTL call
Getting "Cannot ioctl TUNSETIFF tun: Operation not Getting “Cannot ioctl TUNSETIFF tun: Operation not permitted” when trying to connect to OpenVPN. Ask Question copied said files down to my machine and tried to connect using openvpn client.ovpn but got the following output and error, Wed Nov 26 12:41:10 2014 OpenVPN 2.3.2 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11 c - ioctl - invalid argument - Stack Overflow OK, so maybe you could edit that into your code above? And also please add all the code between the fopen() up to and including the call to strerror()(especially show if you checked the result from the fopen()), and show any console output from the time the module is loaded up until the time of the ioctl() call (i.e. I want to see the printk() in there and any other related output. 31841 – [drm:radeon_cs_ioctl] *ERROR* Invalid command stream [ 559.589396] Forbidden register 0x43E0 in cs at 1 [ 559.589401] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream ! the problem with is with default ubuntu 10.10 kernel / driver / mesa and with latest xserver-xorg-video-ati_6.13.99+git20101120.7ad1f015 / kernel 2.6.37-git3 / libgl1-mesa-dri_7.10.0+git20101118.3dcc3153 my video card is a ATI Error avrd - ioctl error on tape drive