diff options
Diffstat (limited to 'kernel/modules.pl')
| -rw-r--r-- | kernel/modules.pl | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/kernel/modules.pl b/kernel/modules.pl deleted file mode 100644 index edca4f713..000000000 --- a/kernel/modules.pl +++ /dev/null @@ -1,201 +0,0 @@ -use strict; - - -BEGIN { - #- for testing purpose - (my $f = __FILE__) =~ s|/[^/]*$||; - push @INC, $f; -} - -use MDK::Common; -use list_modules; - -#- seldom used modules -#- we don't bother making a special floppy for those -my %modules_only_for_all_img = ( - - 'network/main' => [ - qw(olympic acenic), - qw(aironet4500_card com20020-pci hamachi starfire winbond-840), - - # token ring - qw(tmspci ibmtr abyss), - - if_(arch() =~ /x86_64/, qw(orinoco_plx)), # don't support laptop for now - if_(arch() =~ /x86_64/, qw(hp100 epic100)), # old (nico) - if_(arch() =~ /alpha|ppc/, qw(sb1000)), - qw(iph5526), - - qw(ac3200 at1700 atp ni5010 ni52 ni65), #- unused from Jeff - ], - - 'bus/pcmcia' => [ - if_(arch() =~ /x86_64/, qw(pcmcia_core ds tcic yenta_socket)), # don't support laptop for now - if_(arch() =~ /x86_64/, qw(i82092 i82365)), # doco says "older laptops" - ], - - 'disk/scsi' => [ - # ISA cards: - qw(NCR53c406a aha152x psi240i qlogicfas qlogicfc wd7000 sim710 t128 ultrastor), '53c7,8xx', - qw(qla2x00 in2000 pas16 a100u2w seagate g_NCR5380), - if_(arch() =~ /x86_64/, qw(53c7,8xx nsp32 initio advansys atp870u)), #- old - qw(AM53C974), # deprecated by tmscsim - qw(u14-34f), #- duplicate from ultrastor.o - #- still used, keeping them: qw(aha1542 sym53c416), - qw(lpfcdd), #- HUGE!! - - qw(dc395x_trm mptscsih BusLogic fdomain), - qw(pci2220i eata eata_pio eata_dma), - 'aic7xxx_old', 'qlogicisp', - 'dtc', - ], - - 'disk/hardware_raid' => [ - if_(arch() =~ /x86_64/, qw(ataraid)), #- old - qw(i2o_block qla2200 qla2300 cpqfc DAC960 gdth pdc-ultra), - ], -); - -#- modules that will only be available in stage2 -#- those modules are NOT in all.img, network.img... -#- there should only be modules that can't be used on stage1 -#- completly unused modules should be removed directly from the kernel -#- (and so be removed from stage2 too) -my %modules_removed_from_stage1 = ( - 'network/main' => [ - 'plip' - ], - - 'disk/hardware_raid' => [ - qw(imm ppa), - ], -); - -my @modules_always_on_stage1 = qw(floppy); - - -sub flatten_and_check { - my ($h) = @_; - map { - my $category = $_; - my @l = @{$h->{$category}}; - if (my @bad = difference2(\@l, [ category2modules($category) ])) { - foreach (@bad) { - if (my $cat = module2category($_)) { - warn "ERROR in modules.pl: module $_ is in category $cat, not in $category\n"; - } else { - warn "ERROR in modules.pl: unknown module $_\n"; - } - } - exit 1; - } - @l; - } keys %$h; -} - -my @modules_only_for_all_img = flatten_and_check(\%modules_only_for_all_img); -my @modules_removed_from_stage1 = flatten_and_check(\%modules_removed_from_stage1); - - -my %images = ( - pcmcia => 'fs/cdrom disk/cdrom|raw|pcmcia bus/pcmcia', - cdrom => 'fs/cdrom disk/cdrom|raw|scsi', - network => 'bus/usb|pcmcia disk/raw|usb', - network_drivers => 'fs/network network/main|pcmcia|usb|raw|gigabit', - all => 'fs/cdrom disk/cdrom|raw bus/usb disk/usb|scsi fs/loopback|local bus/pcmcia disk/pcmcia|hardware_raid fs/network network/main|pcmcia|usb|raw|gigabit bus/firewire disk/firewire', -); - -my $verbose = "@ARGV" =~ /-v/; -images() if "@ARGV" =~ /images/; -check() if "@ARGV" =~ /check/; -pci_modules4stage1($1) if "@ARGV" =~ /pci_modules4stage1:(.*)/; - -sub images() { - while (my ($image, $l) = each %images) { - my @modules = if_($image !~ /drivers/, @modules_always_on_stage1); - push @modules, map { category2modules($_) } split(' ', $l); - - @modules = difference2(\@modules, \@modules_removed_from_stage1); - - if ($image !~ /all/) { - @modules = difference2(\@modules, \@modules_only_for_all_img); - } - printf qq(%s_modules_raw="%s"\n), $image, join ' ', @modules; - } - printf qq(images="%s"\n), join(' ', keys %images); -} - -sub pci_modules4stage1 { - print "$_\n" foreach uniq(map { dependencies_closure($_) } difference2([ category2modules($_[0]) ], \@modules_removed_from_stage1)); -} - -sub check() { - my $error; - my %listed; - while (my ($t1, $l) = each %list_modules::l) { - while (my ($t2, $l) = each %$l) { - ref $l or die "bad $l in $t1/$t2"; - foreach (@$l) { - $listed{$_} = "$t1/$t2"; - } - } - } - - my %module2category; - my %deprecated_modules = %listed; - my $not_listed = sub { - my ($msg, $verbose, @l) = @_; - my %not_listed; - foreach (@l) { - my ($mod) = m|([^/]*)\.k?o(\.gz)?$| or next; - delete $deprecated_modules{$mod}; - next if $listed{$mod}; - s|.*?mdk(BOOT)?/||; - s|kernel/||; s|drivers/||; s|3rdparty/||; - $_ = dirname $_; - $_ = dirname $_ if $mod eq basename($_); - $module2category{$mod} = $_; - push @{$not_listed{$_}}, $mod; - } - if ($verbose) { - print "$msg $_: ", join(" ", @{$not_listed{$_}}), "\n" foreach sort keys %not_listed; - } - }; - $not_listed->('NOT LISTED', 1, `cd all.kernels/2.6* ; find -name "*.k?o" -o -name "*.k?o.gz"`); - $not_listed->('not listed', $verbose, `rpm -qpl /RPMS/kernel-2.6*`); - if (%deprecated_modules) { - my %per_cat; - push @{$per_cat{$listed{$_}}}, $_ foreach keys %deprecated_modules; - foreach my $cat (sort keys %per_cat) { - print "bad/old modules ($cat) : ", join(" ", sort @{$per_cat{$cat}}), "\n"; - } - } - - { - require '/usr/bin/merge2pcitable.pl'; - my $pcitable = read_pcitable("/usr/share/ldetect-lst/pcitable"); - my $usbtable = read_pcitable("/usr/share/ldetect-lst/usbtable"); - - my @l1 = uniq grep { !/:/ && $_ ne 'unknown' } map { $_->[0] } values %$pcitable; - if (my @l = difference2(\@l1, [ keys %listed ])) { - my %not_listed; - push @{$not_listed{$module2category{$_}}}, $_ foreach @l; - if (my $l = delete $not_listed{''}) { - print "bad/old pcitable modules : ", join(" ", @$l), "\n"; - } - print STDERR "PCITABLE MODULES NOT LISTED $_: ", join(" ", @{$not_listed{$_}}), "\n" foreach sort keys %not_listed; - #$error = 1; - } - - my @l2 = uniq grep { !/:/ && $_ ne 'unknown' } map { $_->[0] } values %$usbtable; - if (my @l = difference2(\@l2, [ keys %listed ])) { - my %not_listed; - push @{$not_listed{$module2category{$_}}}, $_ foreach @l; - if ($verbose) { - print "usbtable modules not listed $_: ", join(" ", @{$not_listed{$_}}), "\n" foreach sort keys %not_listed; - } - } - } - - exit $error; -} |