pve-kernel-lowlatency-qoup/debian/scripts/find-firmware.pl
Thomas Lamprecht 5198ce8db0 scripts: modernize abi-generate & find-firmware
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-06-13 16:14:24 +02:00

34 lines
632 B
Perl
Executable File

#!/usr/bin/perl
use strict;
use warnings;
my $dir = shift;
die "no directory to scan" if !$dir;
die "no such directory" if ! -d $dir;
warn "\n\nNOTE: strange directory name: $dir\n\n" if $dir !~ m|^(.*/)?(\d+.\d+.\d+\-\d+\-pve)(/+)?$|;
my $apiver = $2;
open(my $FIND_KO_FH, "find '$dir' -name '*.ko'|");
while (defined(my $fn = <$FIND_KO_FH>)) {
chomp $fn;
my $relfn = $fn;
$relfn =~ s|^$dir/*||;
my $cmd = "/sbin/modinfo -F firmware '$fn'";
open(my $MOD_FH, "$cmd|");
while (defined(my $fw = <$MOD_FH>)) {
chomp $fw;
print "$fw $relfn\n";
}
close($MOD_FH);
}
close($FIND_KO_FH);
exit 0;