Re: Re: UDMA 2 --> UDMA 4
On Wed, 27 Nov 2002 [EMAIL PROTECTED] wrote: > > > > Date: 2002/11/27 mer. PM 05:43:42 GMT-05:00 > > > > > > On Wed, 27 Nov 2002 [EMAIL PROTECTED] wrote: > > > > > I haven't find anything helpful yet on google. > > > > > > So, what's the workaround ? > > > > > > > I answered you. Try to pass the option to the kernel like dmesg says, > > Sorry, didn't get it at first. > I passed "linux idebus=66" at boot. > See the dmesg below. Still don't work, nor at boot, nor with hdparm. I'm not sure >what are the exact specs of this model (newbie to the mac world) but a simple 66Mhz >at boot is not enough to make the drive spin for me. > > I guess the next thing I'd try would be a BenH kernel, either from source or ppckernel.org and see if the ppc optimized tree gives the performance you expect. If it does, perhaps I can look at trying to merge some of Ben's code. Stew Benedict -- MandrakeSoft PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 IRC: irc.openproject.net #cooker-ppc Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2
Re: Re: UDMA 2 --> UDMA 4
> > Date: 2002/11/27 mer. PM 05:43:42 GMT-05:00 > > > On Wed, 27 Nov 2002 [EMAIL PROTECTED] wrote: > > > I haven't find anything helpful yet on google. > > > > So, what's the workaround ? > > > > I answered you. Try to pass the option to the kernel like dmesg says, Sorry, didn't get it at first. I passed "linux idebus=66" at boot. See the dmesg below. Still don't work, nor at boot, nor with hdparm. I'm not sure what are the exact specs of this model (newbie to the mac world) but a simple 66Mhz at boot is not enough to make the drive spin for me. > ship me your machine to work on it. I don't have your hardware. Yeah right! Then what I'm suppose to say to my girlfriend about her ibook!?! *<<8) P. Memory BAT mapping: BAT2=128Mb, BAT3=0Mb, residual: 0Mb Total memory = 128MB; using 512kB for hash table (at c030) Linux version 2.4.19-16mdk ([EMAIL PROTECTED]) (gcc version 3.2 (Mandrake Linux 9.1 3.2-2mdk)) #1 Thu Oct 17 14:22:28 EDT 2002 Found Uninorth memory controller & host bridge, revision: 8 Found a Keylargo mac-io controller, rev: 3, mapped at 0xfdee9000 Processor NAP mode on idle enabled. PowerMac motherboard: iBook FireWire Found UniNorth PCI host bridge at 0xf000. Firmware bus number: 0->0 Found UniNorth PCI host bridge at 0xf200. Firmware bus number: 0->0 Found UniNorth PCI host bridge at 0xf400. Firmware bus number: 0->0 PMU driver 2 initialized for Core99, firmware: 0c On node 0 totalpages: 32768 zone(0): 32768 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: root=/dev/hda12 ro devfs=mount idebus=66 ide_setup: idebus=66 PowerMac using OpenPIC irq controller OpenPIC Version 1.2 (4 CPUs and 64 IRQ sources) at fc69b000 OpenPIC timer frequency is 4.161221 MHz GMT Delta read from XPRAM: -300 minutes, DST: off time_init: decrementer frequency = 16.644884 MHz Console: colour dummy device 80x25 Calibrating delay loop... 730.72 BogoMIPS Memory: 125532k available (1636k kernel code, 972k data, 180k init, 0k highmem) AGP special page: 0xc7fff000 Dentry cache hash table entries: 16384 (order: 5, 131072 bytes) Inode cache hash table entries: 8192 (order: 4, 65536 bytes) Mount-cache hash table entries: 2048 (order: 2, 16384 bytes) Buffer-cache hash table entries: 8192 (order: 3, 32768 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) POSIX conformance testing by UNIFIX PCI: Probing PCI hardware Fixup res 1 (101) of dev 00:10.0: 400 -> 802400 PCI->OF bus map: 0 -> 0 1 -> 0 2 -> 0 PCI:00:10.0: Resource 0: 9400-97ff (f=1208) PCI:00:10.0: Resource 2: 9000-90003fff (f=200) PCI:01:17.0: Resource 0: 8000-8007 (f=200) PCI:02:0f.0: Resource 0: f520-f53f (f=200) PCI:00:10.0: Resource 1: 00802400-008024ff (f=101) PCI:01:18.0: Resource 0: 8008-80080fff (f=200) PCI:02:0e.0: Resource 0: f500-f5000fff (f=200) Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Thermal assist unit using interrupts, shrink_timer: 200 jiffies Starting kswapd VFS: Diskquotas version dquot_6.5.0 initialized devfs: v1.12a (20020514) Richard Gooch ([EMAIL PROTECTED]) devfs: boot_options: 0x1 PCI: Enabling device 00:10.0 (0086 -> 0087) aty128fb: Rage Mobility M3 (AGP) [chip rev 0x0] 8M 128-bit SDR SGRAM (1:1) Console: switching to colour frame buffer device 100x37 Registered "ati" backlight controller, level: 15/15 fb0: ATY Rage128 frame buffer device on PCI input0: Macintosh mouse button emulation pty: 256 Unix98 ptys configured Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 66MHz system bus speed for PIO modes pmac_ide: enabling IDE bus ID 2 pmac_ide: enabling IDE bus ID 0 pmac_ide: enabling IDE bus ID 1 hda: IBM-DJSA-210, ATA DISK drive hdc: MATSHITA CR-175, ATAPI CD/DVD-ROM drive ide0 at 0xcc997000-0xcc997007,0xcc997160 on irq 19 ide1 at 0xcc99b000-0xcc99b007,0xcc99b160 on irq 20 hda: Enabling Ultra DMA 2 ide_pmac: Set UDMA timing for mode 2, reg: 0x1090038c hda: 19640880 sectors (10056 MB) w/384KiB Cache, CHS=19485/16/63, UDMA(33) ide-floppy driver 0.99b Partition check: /dev/ide/host0/bus0/target0/lun0: [mac] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 devfs_mk_dir(floppy): using old entry in dir: c02f5820 "" Floppy drive(s): fd0 is 2.88M IN from bad port 3f4 at c009f550 floppy0: no floppy controllers found RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize ide-floppy driver 0.99b SCSI subsystem driver Revision: 1.00 mesh: configured for synchronous 5 MB/s kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2 Macintosh non-volatile memory driver v1.0 usb.c: registered new driver usbdevfs usb.c: registered new driver hub PCI: Enabling device 01:18.0 ( -> 0002) usb-ohci.c: USB OHCI at membase 0xc9889000, IRQ 27 usb-ohci.c: usb-01:18.0, Apple Computer Inc. KeyLargo USB adb: starting probe task... usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb.c: registered new drive
Re: Re: UDMA 2 --> UDMA 4
On Wed, 27 Nov 2002 [EMAIL PROTECTED] wrote: > I haven't find anything helpful yet on google. > > So, what's the workaround ? > I answered you. Try to pass the option to the kernel like dmesg says, or ship me your machine to work on it. I don't have your hardware. > P. > > > > > Date: 2002/11/27 mer. AM 01:28:37 GMT-05:00 > > > > Oh yes I see it. These exact two lines. > > So, is it bad doctor ? > > Pills for that ? > > > > I have not try any other kernel on this ppc. > > After a little search, I guessed it was the same kind of problem that the VIA >chipset on PC (or also the AGP unsupported=1). > > Solution: wait for a next version of the kernel. > > > > But if you know a trick... > > > > P. > > > > > > > > Date: 2002/11/26 mar. PM 08:16:20 GMT-05:00 > > > > > > > > > Did you happen to see this message in dmesg? > > > > > > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > > > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > > > > > > Stew Benedict > > > > > > -- > > > MandrakeSoft > > > PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 > > > IRC: irc.openproject.net #cooker-ppc > > > Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2 > > > > > > > > > > > > > Stew Benedict -- MandrakeSoft PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 IRC: irc.openproject.net #cooker-ppc Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2
Re: Re: UDMA 2 --> UDMA 4
I haven't find anything helpful yet on google. So, what's the workaround ? P. > > Date: 2002/11/27 mer. AM 01:28:37 GMT-05:00 > > Oh yes I see it. These exact two lines. > So, is it bad doctor ? > Pills for that ? > > I have not try any other kernel on this ppc. > After a little search, I guessed it was the same kind of problem that the VIA >chipset on PC (or also the AGP unsupported=1). > Solution: wait for a next version of the kernel. > > But if you know a trick... > > P. > > > > > Date: 2002/11/26 mar. PM 08:16:20 GMT-05:00 > > > > > > Did you happen to see this message in dmesg? > > > > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > > > > Stew Benedict > > > > -- > > MandrakeSoft > > PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 > > IRC: irc.openproject.net #cooker-ppc > > Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2 > > > > > > >
Re: Re: UDMA 2 --> UDMA 4
Oh yes I see it. These exact two lines. So, is it bad doctor ? Pills for that ? I have not try any other kernel on this ppc. After a little search, I guessed it was the same kind of problem that the VIA chipset on PC (or also the AGP unsupported=1). Solution: wait for a next version of the kernel. But if you know a trick... P. > > Date: 2002/11/26 mar. PM 08:16:20 GMT-05:00 > > > Did you happen to see this message in dmesg? > > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 > ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > > Stew Benedict > > -- > MandrakeSoft > PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 > IRC: irc.openproject.net #cooker-ppc > Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2 > > >
Re: UDMA 2 --> UDMA 4
Did you happen to see this message in dmesg? Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx Stew Benedict -- MandrakeSoft PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 IRC: irc.openproject.net #cooker-ppc Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2
Re: UDMA 2 --> UDMA 4
On Tue, 26 Nov 2002 [EMAIL PROTECTED] wrote: > Installed cooker on a ibook SE. > > When I look to dmesg I see: > > hda: IBM-DJSA-210, ATA DISK drive > hdc: MATSHITA CR-175, ATAPI CD/DVD-ROM drive > ide0 at 0xcc997000-0xcc997007,0xcc997160 on irq 19 > ide1 at 0xcc99b000-0xcc99b007,0xcc99b160 on irq 20 > hda: Enabling Ultra DMA 2 > ide_pmac: Set UDMA timing for mode 2, reg: 0x1090038c > hda: 19640880 sectors (10056 MB) w/384KiB Cache, CHS=19485/16/63, UDMA(33) > ide-floppy driver 0.99b > Partition check: > /dev/ide/host0/bus0/target0/lun0: [mac] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 >p14 > devfs_mk_dir(floppy): using old entry in dir: c02f5820 "" > Floppy drive(s): fd0 is 2.88M > > > First: Why there is floppy stuff. It doesn't a floppy drive. Drakconf also complain >about not finding the floppy module when it start. Could I disable this floppy thing? >Where? > Event though you don't have a floppy, some machines do, and it's kind of tough to floppy boot a machine with a kernel with no floppy driver. It really doesn't add much too the kernel. > Secondo: As you see, the drive is a IBM-DJSA-210 which is suppose to support udma 4 >(66). If I try to change this setting with "hdparm -d1 -X68 /dev/hda" nothing seems >to change. The * stay beside the udma2. Why ? Where could I change this directly >during the boot. I tried to put this in the rc.local file but it doesn't change the >dmesg nor the "hdparm -i /dev/hda" information. Where is the configuration file >related to the dmesg ? > Sounds like you're trying the right things. There is a file /etc/sysconfig/harddisks that is used at boot time. Do you get udma 4 with other kernels? Stew Benedict -- MandrakeSoft PPC FAQ: http://www.linux-mandrake.com/en/ppcFAQ.php3 IRC: irc.openproject.net #cooker-ppc Archives: http://marc.theaimsgroup.com/?l=mandrake-cooker-ppc&r=1&w=2
