Gentoo na 486, bootovanie 10 minut, tolko aj vypinanie.
https://www.youtube.com/watch?v=4qSziR6sD8Q
Škoda, že na tom nemá zkompilovanej desktop, hned by byl jasným vítězem!
$ cat /proc/cpuinfo
processor : 0
vendor_id : CyrixInstead
cpu family : 5
model : 7
model name : Cyrix MediaGXtm MMXtm Enhanced
stepping : 4
cpu MHz : 233.878
cache size : 16 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu tsc msr cx8 cmov mmx cxmmx
bogomips : 468.78
clflush size : 32
$ free
total used free shared buffers cached
Mem: 156172 80280 75892 0 43556 21760
-/+ buffers/cache: 14964 141208
Swap: 235592 0 235592
$ lspci
00:00.0 Host bridge: Cyrix Corporation PCI Master
00:0e.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 02)
00:12.0 ISA bridge: Cyrix Corporation 5530 Legacy [Kahlua]
00:12.1 Bridge: Cyrix Corporation 5530 SMI [Kahlua]
00:12.2 IDE interface: Cyrix Corporation 5530 IDE [Kahlua]
00:12.3 Multimedia audio controller: Cyrix Corporation 5530 Audio [Kahlua]
00:12.4 VGA compatible controller: Cyrix Corporation 5530 Video [Kahlua]
00:13.0 USB Controller: Compaq Computer Corporation ZFMicro Chipset USB (rev 06)
$ dmesg | grep ^hda # disk je 6GB MicroDrive HDD v CompactFlash slotu
hda: HMS360606D5CF00, ATA DISK drive
hda: cs5530_set_xfer_mode(PIO 4)
hda: max request size: 128KiB
hda: 12000556 sectors (6144 MB) w/128KiB Cache, CHS=11905/16/63
hda: cache flushes supported
$ xdpyinfo
name of display: :0.0
version number: 11.0
vendor string: The X.Org Foundation
[...]
screen #0:
print screen: no
dimensions: 1024x768 pixels (347x260 millimeters)
resolution: 75x75 dots per inch
depths (7): 16, 1, 4, 8, 15, 24, 32
[...]
visual:
visual id: 0x21
class: TrueColor
depth: 16 planes
available colormap entries: 64 per subfield
red, green, blue masks: 0xf800, 0x7e0, 0x1f
significant bits in color specification: 8 bits
HW je
https://www.cnet.com/products/netvista-n2200-thin-client-32mb-enet-linux-8363/specs/tzn. puvodnim urcenim thin-client. Nema to bios, posledni "podporovanej" kernel je 2.6.20.x (a to jeste s custom hackem, aby vubec nabehl), ale uz dlouho jsem nekoukal, jestli by to treba nebootovalo i s necim novejsim. Gentoo bootstrapovany lokalne ze stage1, plna vlastni rekompilace jak stage1, tak i vseho nasledujiciho (stage2/stage3) s:
CFLAGS="-O2 -mtune=i586 -pipe"
CXXFLAGS="${CFLAGS}"
CHOST="i486-pc-linux-gnu"
Vse kompilovano lokalne, pripadne s pomoci distcc a druheho stejneho stroje (vykon 100Mbit site tu neni limitem, takze to bylo "skoro jak dualcore").
WM je minimalisticky Ratpoison, pouziti primarne jako terminal, ale je tam i firefox a thunderbird + dalsi "nezbytne" aplikace.