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authorPascal Rigaux <pixel@mandriva.com>2002-07-19 21:11:05 +0000
committerPascal Rigaux <pixel@mandriva.com>2002-07-19 21:11:05 +0000
commita5e8813b59dc1133c8fda0ec1493e2622a77624d (patch)
tree80c95304a021c7c9c23dea16d1b0647eefc7a9e8 /perl-install
parentfbc50fd0af1a5dda329220b597507e58d1d8ceda (diff)
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handling devfs names for cdrom/hds on ide/scsi (needs testing)
Diffstat (limited to 'perl-install')
-rw-r--r--perl-install/detect_devices.pm41
-rw-r--r--perl-install/partition_table.pm13
2 files changed, 43 insertions, 11 deletions
diff --git a/perl-install/detect_devices.pm b/perl-install/detect_devices.pm
index 131f57cd8..5d8915ea4 100644
--- a/perl-install/detect_devices.pm
+++ b/perl-install/detect_devices.pm
@@ -43,7 +43,13 @@ sub dvdroms { grep { isDvdDrive($_) } cdroms() }
sub raw_zips { grep { member($_->{media_type}, 'fd', 'hd') && isZipDrive($_) } get() }
#-sub jazzs { grep { member($_->{media_type}, 'fd', 'hd') && isJazzDrive($_) } get() }
sub ls120s { grep { member($_->{media_type}, 'fd', 'hd') && isLS120Drive($_) } get() }
-sub zips { map { $_->{device} .= 4; $_ } raw_zips() }
+sub zips {
+ map {
+ $_->{device} .= 4;
+ $_->{devfs_device} = $_->{devfs_prefix} . '/part4';
+ $_;
+ } raw_zips();
+}
sub cdroms__faking_ide_scsi {
my @l = cdroms();
@@ -78,9 +84,9 @@ sub floppies() {
require modules;
eval { modules::load("floppy") };
my @fds = map {
- my $info = (!dev_is_devfs() || -e "/dev/$_") && c::floppy_info(devices::make($_));
- if_($info && $info ne '(null)', { device => $_, media_type => 'fd', info => $info })
- } qw(fd0 fd1);
+ my $info = (!dev_is_devfs() || -e "/dev/fd$_") && c::floppy_info(devices::make("fd$_"));
+ if_($info && $info ne '(null)', { device => "fd$_", devfs_device => "floppy/$_", media_type => 'fd', info => $info })
+ } qw(0 1);
my @ide = ls120s() and eval { modules::load("ide-floppy") };
eval { modules::load("usb-storage") } if usbStorage();
@@ -120,6 +126,17 @@ sub get_sys_cdrom_info {
}
}
+sub get_devfs_devices {
+ my (@l) = @_;
+
+ my %h = (cdrom => 'cd', hd => 'disc');
+
+ foreach (@l) {
+ my $t = $h{$_->{media_type}} or next;
+ $_->{devfs_device} = $_->{devfs_prefix} . '/' . $t;
+ }
+}
+
sub isBurner {
my ($e) = @_;
$e->{capacity} =~ /burner/ and return 1;
@@ -155,10 +172,12 @@ sub getSCSI() {
$first =~ /^Attached devices:/ or $err->($first);
@l = map_index {
- my ($id) = /^Host:.*?Id: (\d+)/ or $err->($_);
+ my ($host, $channel, $id, $lun) = /^Host: scsi(\d+) Channel: (\d+) Id: (\d+) Lun: (\d+)/ or $err->($_);
my ($vendor, $model) = /^\s*Vendor:\s*(.*?)\s+Model:\s*(.*?)\s+Rev:/m or $err->($_);
my ($type) = /^\s*Type:\s*(.*)/m or $err->($_);
- { info => "$vendor $model", id => $id, channel => 0, device => "sg$::i", raw_type => $type, bus => 'SCSI' };
+ { info => "$vendor $model", channel => $channel, id => $id, lun => $lun,
+ device => "sg$::i", devfs_prefix => sprintf('scsi/host%d/bus%d/target%d/lun%d', $host, $channel, $id, $lun),
+ raw_type => $type, bus => 'SCSI' };
} @l;
each_index {
@@ -178,6 +197,7 @@ sub getSCSI() {
put_in_hash $_, { media_type => 'scanner' };
} grep { $_->{raw_type} =~ /Scanner/ } @l;
+ get_devfs_devices(@l);
get_sys_cdrom_info(@l);
@l;
}
@@ -228,8 +248,15 @@ sub getIDE() {
if_($info =~ /^$_\b\s*(.*)/, $eide_hds{$_}, $1);
} keys %eide_hds;
- push @idi, { media_type => $type, device => basename($d), info => $info, channel => $num/2, id => $num%2, bus => 'ide', Vendor => $vendor, Model => $model };
+ my ($channel, $id) = ($num / 2, $num % 2);
+ my $devfs_prefix = sprintf('ide/host0/bus%d/target%d/lun0', $channel, $id);
+
+ push @idi, { media_type => $type, device => basename($d),
+ devfs_prefix => $devfs_prefix,
+ info => $info, channel => $channel, id => $id, bus => 'ide',
+ Vendor => $vendor, Model => $model };
}
+ get_devfs_devices(@idi);
get_sys_cdrom_info(@idi);
@idi;
}
diff --git a/perl-install/partition_table.pm b/perl-install/partition_table.pm
index 2feb0faf3..0c1fd482c 100644
--- a/perl-install/partition_table.pm
+++ b/perl-install/partition_table.pm
@@ -343,18 +343,23 @@ sub assign_device_numbers {
log::l("PPC: found a hole on $hd->{prefix} before $_->{start}, skipping device...");
$i++;
}
- $_->{device} = $hd->{prefix} . $i++;
+ $_->{device} = $hd->{prefix} . $i;
+ $_->{devfs_device} = $hd->{devfs_prefix} . '/part' . $i;
$start = $_->{start} + $_->{size};
+ $i++;
}
} else {
foreach (@{$hd->{primary}{raw}}) {
- my $dev = $hd->{prefix} . $i++;
- $_->{device} = $dev;
+ $_->{device} = $hd->{prefix} . $i;
+ $_->{devfs_device} = $hd->{devfs_prefix} . '/part' . $i;
+ $i++;
}
foreach (map { $_->{normal} } @{$hd->{extended} || []}) {
- my $dev = $hd->{prefix} . $i++;
+ my $dev = $hd->{prefix} . $i;
push @{$hd->{partitionsRenumbered}}, [ $_->{device}, $dev ] if $_->{device} && $dev ne $_->{device};
$_->{device} = $dev;
+ $_->{devfs_device} = $hd->{devfs_prefix} . '/part' . $i;
+ $i++;
}
}