On Sun, 2005-04-17 at 15:25 +1000, Benjamin Herrenschmidt wrote: > On Sat, 2005-04-16 at 23:06 -0400, Eric Pineault wrote:
> > Hello, this is a call for help, you've all helped me out at one time or > > another. There has been an ongoing attempt to get sleep working on g4 > > Ibooks running Ubuntu Hoary, the following thread on Ubuntu's ppc forum > > has recorded our exchanges. > > <snipped additional info. See thread on forum> > > http://ubuntuforums.org/showthread.php?t=25264&page=1&pp=10 > Can you try to identify the difference between those "2 types" of > ibooks, via /proc/cpuinfo and lspci... do they have the same rev of > video chip for example, and what CPU do they have ? Is the motherboard > code (PowerBookX,Y) the same ? Well I have an iBook G4, 12 inch with the built-in bluetooth module (add on, not in the standard unit) and I haven't been able to get sleep working under Ubuntu Hoary. I am willing to help out with testing though unfortunately I will not be able to make it to LCA. (Live on other side of the continent). Here are the details you requested as they relate to my machine. [EMAIL PROTECTED]:~ $ cat /proc/cpuinfo processor : 0 cpu : 7447A, altivec supported clock : 533MHz revision : 1.1 (pvr 8003 0101) bogomips : 530.43 machine : PowerBook6,5 motherboard : PowerBook6,5 MacRISC3 Power Macintosh detected as : 287 (iBook G4) pmac flags : 0000001b L2 cache : 512K unified memory : 256MB pmac-generation : NewWorld Note: The clock speed is 533 because of CPU Frequency Scaling. >From the forum thread above there seem to be revision 1.1 and 1.2 machines. Eric and I both have 1.1 machines. [EMAIL PROTECTED]:~ $ lspci 0000:00:0b.0 Host bridge: Apple Computer Inc. UniNorth 2 AGP 0000:00:10.0 VGA compatible controller: ATI Technologies Inc RV250 5c63 [Radeon Mobility 9200 M9+] (rev 01) 0001:10:0b.0 Host bridge: Apple Computer Inc. UniNorth 2 PCI 0001:10:17.0 ff00: Apple Computer Inc. KeyLargo/Intrepid Mac I/O 0001:10:18.0 USB Controller: Apple Computer Inc. KeyLargo/Intrepid USB 0001:10:19.0 USB Controller: Apple Computer Inc. KeyLargo/Intrepid USB 0001:10:1a.0 USB Controller: Apple Computer Inc. KeyLargo/Intrepid USB 0001:10:1b.0 USB Controller: NEC Corporation USB (rev 43) 0001:10:1b.1 USB Controller: NEC Corporation USB (rev 43) 0001:10:1b.2 USB Controller: NEC Corporation USB 2.0 (rev 04) 0002:20:0b.0 Host bridge: Apple Computer Inc. UniNorth 2 Internal PCI 0002:20:0d.0 ff00: Apple Computer Inc. UniNorth/Intrepid ATA/100 0002:20:0e.0 FireWire (IEEE 1394): Apple Computer Inc. UniNorth 2 FireWire (rev 81) 0002:20:0f.0 Ethernet controller: Apple Computer Inc. UniNorth 2 GMAC (Sun GEM) (rev 80) [EMAIL PROTECTED]:~ $ sudo lspci -vv <snipped irrelevant stuff> 0000:00:10.0 VGA compatible controller: ATI Technologies Inc RV250 5c63 [Radeon Mobility 9200 M9+] (rev 01) (prog-if 00 [VGA]) Subsystem: ATI Technologies Inc RV250 5c63 [Radeon Mobility 9200 M9+] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 255 (2000ns min), Cache Line Size: 0x08 (32 bytes) Interrupt: pin A routed to IRQ 48 Region 0: Memory at 98000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at 802400 [size=256] Region 2: Memory at 90000000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at f1000000 [disabled] [size=128K] Capabilities: [58] AGP version 2.0 Status: RQ=80 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3- Rate=x1,x2,x4 Command: RQ=1 ArqSz=0 Cal=0 SBA+ AGP- GART64- 64bit- FW- Rate=<none> Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- > I'll try to grab users with such machines during LCA next week and see > if I can get them to work. Hope you can :-) Just to let you know that I think the work you have done so far is great and certainly appreciated by me. Just hope to get it working with my particular iBook RSN. (Real Soon Now). Have fun at LCA. > Ben. Michael Hunt -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
