2.4.20-ben1 : Initial release, usual pmac stuff not yet merged upstream like UniNorth AGP, updated dmasound, ... 2.4.20-ben2 : - Reset sound chip during sleep on TAS based machines, should avoid the occasionnal annoying hiss on wakeup - Tweak radeonfb sleep code to not put the chip to D2 state with Radeon M7. This helps sleep to work with some models, but definitely doesn't work if you use DRI. Still waiting for a real solution... - Fix a bug with IO resource allocation on some PCI<->PCI bridges - Fix a problem with radeonfb on some DVI cards - Fix briQ serial port setup & compile with CONFIG_VT - Ask OpenFirmware to open all "display" devices on boot (should help with getting multi head cards fully POSTed). - Include Anton's strace fix (don't clobber ptreg->grp0 on syscall return). 2.4.20-ben3 : - Make atyfb sleep code more robust (prevents any access to the hardware when it is asleep) - Don't allow growing stack on reads this fixes a problem with mount() that was typically triggered when using prelink - Apply -aa patch "silent-stack-overflow" that puts a guard page between last core VMA and stack to catch stack overflows - Slight changes to try to make OHCI USB sleep code more robust. - Fix off-by-one error in battery percentage returned by apm_emu (Andreas Schwab) - Fix a problem with one shot interrupt URBs in usb OHCI driver (Joachim Achtzehnter) 2.4.20-ben4 : - Real USB fix for one short interrupts (was correct in rsync tree, not on kernel.org) - Add support for machines based on the "Intrepid" chipset (apparently a U2 + KL "combo", kind of new Pangea).