Apple PowerBook Titanium G4 and T2/Linux

TiBook

Performance Index

1:05:33h to build binutils-2.41 w/ gcc-11.3 (LTO, -Osmarter), linux-5.17.4
9:44m to build bash-5.2-015 w/ gcc-11.3 (LTO, -Osmarter), linux-5.17.4
2:43m to build lua-5.4.6 w/ gcc-11.3 (LTO, -Osmarter), linux-5.17.4

Notes

/proc/cpuinfo

processor : 0
cpu : 7455, altivec supported
clock : 867.000000MHz
revision : 3.2 (pvr 8001 0302)
bogomips : 86.65

timebase : 33331610
platform : PowerMac
model : PowerBook3,5
machine : PowerBook3,5
motherboard : PowerBook3,5 MacRISC2 MacRISC Power Macintosh
detected as : 80 (PowerBook Titanium IV)
pmac flags : 0000001a
L2 cache : 256K unified
pmac-generation : NewWorld
Memory : 1024 MB

lspci

0000:00:0b.0 Host bridge: Apple Inc. UniNorth 1.5 AGP
0000:00:10.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV250/M9 GL [Mobility FireGL 9000/Radeon 9000] (rev 01)
0001:10:0b.0 Host bridge: Apple Inc. UniNorth 1.5 PCI
0001:10:17.0 Unassigned class [ff00]: Apple Inc. KeyLargo Mac I/O (rev 03)
0001:10:18.0 USB controller: Apple Inc. KeyLargo USB
0001:10:19.0 USB controller: Apple Inc. KeyLargo USB
0001:10:1a.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus Controller (rev 02)
0002:24:0b.0 Host bridge: Apple Inc. UniNorth 1.5 Internal PCI
0002:24:0e.0 FireWire (IEEE 1394): LSI Corporation FW322/323 [TrueFire] 1394a Controller
0002:24:0f.0 Ethernet controller: Apple Inc. UniNorth GMAC (Sun GEM) (rev 01)