device

  1. Alain De Vos

    Encrypting a zfs zvol device with gbde

    Why would you encrypt a zfs zvol device with gbde ? Because you can, and it is easy. 1.You stay away from system,boot&root partitions so you don't have boot problems. 2. Most private data is relative small. And fits in one directory with subdirectories. Note : zfs allows encryption by itself but...
  2. goshanecr

    Wi-Fi Realtek RTL8191S WLAN Adapter not working

    Hi Friends! I have a Intel Atom D2700 based nettop and FreeBSD 12.2 i386 fresh install. That PC has a integrated Wi-Fi on a USB bus based on a RTL8191S chipset: # usbconfig list ugen2.1: <Intel UHCI root HUB> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE (0mA) ugen3.1: <Intel UHCI root...
  3. S

    Consistent enumeration of network interfaces

    Hi. I'm new to the FreeBSD world. As I'd like to gain some knowledge on this operating system, I decided to install FreeBSD on a little Raspberry board. I plan to use it as a general purpose (headless) home server. Among other things, I'd like to expose it to the open Internet, so I can use...
  4. C

    Difference between 'device' and 'options'

    According to config(5) manual, 'devices' are defined in sys/conf/files and 'options' are defined in sys/conf/options, but it seems to me both keywords would make the feature built into kernel, so I am not sure which one I should use in a kernel config file? Can anyone help explain the exact...
  5. F

    Can not identify driver of wifi device.

    pciconf -lv outputs this none0@pci0:0:12:0: class=0x028000 card=0x02a48086 chip=0x31dc8086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' class = network /boot/loader.conf # intel nuc(my PC) wifi if_ath_load="YES" if_wi_load="YES" if_iwm_load="YES" iwm7265fw_load="YES"...
  6. M

    Monitoring with iostat

    Hi, I have this output in Linux using iostat: I want to get r_await and w_await in FreeBSD, which definitions are: r_await: The average time (in milliseconds) for read requests issued to the device to be served. This includes the time spent by the requests in queue and the time spent...
  7. A

    d_poll function for character device

    Is anyone familiar with the d_poll function of the character devices? #include <sys/conf.h> typedef int d_poll_t(struct cdev *dev, int events, struct thread *td); I know it is the one being called when a device file was passed into select(2) system call, but how do the "events" argument and...
  8. J

    I need instructions to use urtwn firmware in TL-WN725N

    Hello. I am new here, in FreeBSD. English isn't my first language, so, please, be patient. I have a TL-WN725N device. When I use the urtwn firmware in OpenBSD, I only need to do this: # ifconfig urtwn0 nwid WI-FI-INTERFACE wpakey PASSWORD # dhclient urtwn0 (It could be "nwkey" instead...
  9. arabesc

    [FreeBSD-11.0] change default boot video device

    There are two video adapters in my system: # pciconf -lvbce ... vgapci0@pci0:0:2:0: class=0x030000 card=0x040a1849 chip=0x040a8086 rev=0x06 hdr=0x00 vendor = 'Intel Corporation' device = 'Xeon E3-1200 v3 Processor Integrated Graphics Controller' class = display...
Top