libdrm: Implement drmParsePciDeviceInfo for FreeBSD
authorEmmanuel Vadot <manu@FreeBSD.Org>
Tue, 21 Jan 2020 17:49:47 +0000 (18:49 +0100)
committerEmmanuel Vadot <manu@FreeBSD.org>
Tue, 21 Apr 2020 17:26:54 +0000 (19:26 +0200)
commite321dd7a4db361b0c3d56ce93d93b7b59d7bb3c8
tree6996f88d0e58c4b16b8f8cb23e315218a78cbaca
parent44bcf9c0ceb712b882e5053cc8dda7ca95d78e63
libdrm: Implement drmParsePciDeviceInfo for FreeBSD

The FreeBSD kernel expose a pseudo-device /dev/pci to obtain information
about present PCI device.
Uee the PCIOCGETCONF ioctl on this device to look up the desired device
information.

Signed-off-by: Emmanuel Vadot <manu@FreeBSD.org>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
xf86drm.c