El 2016-05-05 03:42, Alex Kost escribió:
Ludovic Courtès (2016-05-03 11:01 +0300) wrote:
Quilíro: firmware files are searched for in the directory specified
in
the /sys/module/firmware_class/parameters/path pseudo-file (see the
(gnu
build activation) module.)
Could you try, as root, something like (use the right package and
module
name below):
echo -n $(guix build b43-firmware-whatever)/lib/firmware \
> /sys/module/firmware_class/parameters/path
insmod b43-module-whatever-its-called
dmesg | tail
… and report back?
Here it is:
$ sudo bash
# export GUIX_PACKAGE_PATH=/home/quiliro/guix/packages
# echo -n $(guix build openfwwf-firmware) >
/sys/module/firmware_class/parameters/path
substitute: updating list of substitutes from
'https://mirror.hydra.gnu.org'... 100.0%
substitute: updating list of substitutes from
'https://mirror.hydra.gnu.org'... 100.0%
substitute: updating list of substitutes from
'https://mirror.hydra.gnu.org'... 100.0%
substitute: updating list of substitutes from
'https://mirror.hydra.gnu.org'... 100.0%
# cat /sys/module/firmware_class/parameters/path
/gnu/store/xcxhd2r2h3iz0721vn6c5wfqkd0r4xc0-openfwwf-firmware-5.2
# insmod b43-open
insmod: ERROR: could not load module b43-open: No such file or
directory
# echo -n $(guix build openfwwf-firmware)/lib/firmware >
/sys/module/firmware_class/parameters/path
# cat /sys/module/firmware_class/parameters/path
/gnu/store/xcxhd2r2h3iz0721vn6c5wfqkd0r4xc0-openfwwf-firmware-5.2/lib/firmware
o# insmod b43-open
insmod: ERROR: could not load module b43-open: No such file or
directory