pciconf

I'm trying to obtain more information about my PCI. When I run "pciconf -lv", I do get a list information. However, when I run "pciconf -lc" (with the -c option), I get: Both are ran under "root" user, so it it not a permission problem. I need some help. Could someone please tell me why...

I have several questions about hardware driver module loading. When I run pciconf -l -v, I see output for the various devices in my system, like so: hostb0@pci0:0:0:0: class=0x060000 card=0x3084103c chip=0x35808086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device =...

Lots of 'none' here: hostb0@pci0:0:0:0: class=0x060000 card=0x09751025 chip=0x19048086 rev=0x08 hdr=0x00 vendor = 'Intel Corporation' device = 'Skylake Host Bridge/DRAM Registers' class = bridge subclass = HOST-PCI vgapci0@pci0:0:2:0: class=0x030000...

Hello! I have a question about under-/overclocking the integrated Intel GMA950 GPU, in my case sitting in an i945GM chipset. I know it's very old already, but still. I managed to do this with setpci from sysutils/pciutils, but since FreeBSD has its own tool for reading and writing PCI...