device

Hi there, I’ve got a Raspberry Pi 4 with an SSD plugged into one USB 3 port, from which I boot, and a four-port USB 3 hub plugged into the other port, from which various external hard drives are plugged into. FreeBSD enumerates the USB ports in a seemingly random way. For example, at the...

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...

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...

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...

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...

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"...

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...

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...

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...

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...