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First of all, show me messages in kernel.log concerning the driver Feb 7 17:06:38 MacBook kernel[0]: ApplePS2Trackpad: ALPS GlidePoint v10.115

Yes, I set "performance" and now it works more or less fine. May be another changes in my system gave me effect... dunno.

Now new version of IOPCIFamily. I checked it with Dell Inspiron. No problem, no changes. I'll test with Latitude at evening. Will you be so kind to test it at your computers? Do not forget to clear caches

1. I should disable it by prefPane. Later. 2. Supports... 3. Already here. Sirs, are you able to test anything? Remove doubles. Clear caches. Provide reports as bdmesg, ioreg, kernel.log etc...

As I see many of problems related to PCI bus. The most dangerous are SDReader and PCMCIA. May be also sleep problem and crackling sound. So I begin to study what is IOPCIFamily and how it works with the hardware. I think you already have some observations about different versions of it?

Panel profile? IOGraphicsFamily?

It is slower by 20% but not 5 times as I have. The problem is in PM.

I create a mix of ApplePS2 and VoodooPS2. This driver needs AppleACPIPS2Nub.kext. Test, please. It works for me. ApplePS2Controller.kext.zip Trackpad move mouse if light touch and drag an item if hard touch But not perfect. The keyboard can show you scancode for further inverstigations. Open console. Push Fn+F11. The keyboard begin debugging. Press Fn+F11 again to stop logging.

D420 is not the same as D430. Did you use IOPCIFamily 2.6.3 as me? I have some doubts that I use native DSDT. I seems have to install Windows to check Everest.

I test IOPCMCIAFamily.kext and it doesn't work at all. Feb 6 12:48:46 MacDell kernel[0]: IOPCCard info: Mac OS X PCMCIA Card Services 3.3.0 Feb 6 12:48:46 MacDell kernel[0]: IOPCCard info: options: [pci] [cardbus] [pnp] Feb 6 12:48:46 MacDell kernel[0]: IOPCCardBridge::getOFConfigurationSettings: failed to configure the machine It's a pity the driver is not finished by Apple so I hope after Chun-Nan corrections it will works as is. But still no hope. My version is more verbose Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::probe Feb 6 12:56:34: --- last message repeated 1 time --- Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::start Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::configure Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: adding bridge mem space 0xa0000000-0xa0ffffff Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: cs: CardServices(AdjustResourceInfo, 0x0x12345678, 0x0x2aec3c9c) Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: adding bridge io space 0x100-0x4ff Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: cs: CardServices(AdjustResourceInfo, 0x0x12345678, 0x0x2aec3c9c) Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: adding bridge io space 0x800-0x8ff Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: cs: CardServices(AdjustResourceInfo, 0x0x12345678, 0x0x2aec3c9c) Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: adding bridge io space 0xc00-0xcff Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: cs: CardServices(AdjustResourceInfo, 0x0x12345678, 0x0x2aec3c9c) Feb 6 12:56:34 MacDell kernel[0]: IOPCCardBridge::start failed Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::stop Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::free Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::start Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::configure Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: adding bridge mem space 0xa0000000-0xa0ffffff Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: cs: CardServices(AdjustResourceInfo, 0x0x12345678, 0x0x2aec3c9c) Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: cs: CardServices(ReportError, 0x0, 0x0x2aec3cb0) Feb 6 12:56:34 MacDell kernel[0]: IOPCCard notice: AdjustResourceInfo: Unknown error code 0xffffffff Feb 6 12:56:34 MacDell kernel[0]: IOPCCardBridge::start failed Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::stop Feb 6 12:56:34 MacDell kernel[0]: IOPCCard debug: IOPCCardBridge::free But also doesn't work. Don't know what is mean AdjustResourceInfo, further investigations needed.

It was the first I did. See no any usefull about. HDD: [b]SAMSUNG HS12YHA:[/b] Capacity: 120,03 GB (120 034 123 776 bytes) Model: SAMSUNG HS12YHA Revision: 3AD10-00 Serial Number: S1QRJQSZ901949 Removable Media: No Detachable Drive: No BSD Name: disk0 Protocol: ATA Unit Number: 0 Socket Type: Internal Low Power Polling: No Partition Map Type: MBR (Master Boot Record) S.M.A.R.T. status: Verified Volumes: [b]MacHDD:[/b] Capacity: 100,09 GB (100 085 637 120 bytes) Available: 57,73 GB (57 726 676 992 bytes) Writable: Yes File System: Journaled HFS+ BSD Name: disk0s1 Mount Point: / [b]OtherHD:[/b] Capacity: 19,73 GB (19 733 446 656 bytes) Available: 10,96 GB (10 958 864 384 bytes) Writable: Yes File System: Journaled HFS+ BSD Name: disk0s2 Mount Point: /Volumes/OtherHD As you see I already occupied 40Gb, so 30Gb is impossible for me to work. May be here [b]System Power Settings:[/b] AC Power: System Sleep Timer (Minutes): 0 Disk Sleep Timer (Minutes): 0 Zero is wrong?

New information about. ioreg | +-o PNLF <class IOACPIPlatformDevice, id 0x10000012a, registered, matched, active, busy 0 (67 ms), retain 7> | | | { | | | "AppleBacklightAtBoot" = 0xe6 | | | "ApplePanelRawBrightness" = 0x270 | | | "name" = <4150503030303200> | | | "AppleMaxBrightness" = 0x378 Boot brightness = 0xe6 = 230 Max brightness = 0x378 = 1000 We should find a way to set good value at startup.

I use the EDP dsdt with my additions so the ATA stuff already hear. (else KP at startup, I know). I think the problem is not in HDD model, and not in slow CPU. The problem in Powermanagement when HDD became energy-saving slow mode. Don't know where it is. Today, after some tuning it works more or less fine.

Did you forget to remove same kext from e/e? If you can boot with -f then it means that the problem in caches. ACPI drivers doesn't like e/e.

It is not a datasheet , it is datashit. Touch Pad - PS/2 compatible, Track Stick - PS/2 compatible Nontheless, I made a new driver. VoodooPS2Controller.kext.zip Touchpad: tapping works, controlled by Vanilla Trackpad.prefPane (10.6.6). Side scrolling at right - vertical, and at bottom - horizontal. Trackstick: not working. Sleep/wake - don't know yet. May be other models has another trackpad ID, so look into kernel.log with DEBUG version. VoodooPS2Trackpad.kext-DEBUG.zip To install you HAVE TO DELETE all other PS2NUB, PS2Controller etc. CLEAR CACHE, and reboot with -f (ignore cache)!

Now I begin to work on PS2 Trackpad. What I see: Feb 5 16:04:11 MacDell kernel[0]: ApplePS2Controller: Timed out on mouse input stream. Feb 5 16:04:11: --- last message repeated 1 time --- Feb 5 16:04:11 MacDell kernel[0]: [ApplePS2ALPSGlidePoint] getModel Feb 5 16:04:11 MacDell kernel[0]: [ApplePS2ALPSGlidePoint] E7: { 0x63, 0x03, 0xc8 } E6: { 0x00, 0x00, 0x64 } Feb 5 16:04:11 MacDell kernel[0]: [ApplePS2ALPSGlidePoint] ALPS Device? No It is not ALPS?! 0x63, 0x03, 0xc8 -- for ALPS it must be 0x02! I need information from private drivers for Windows. Anybody?

My HDD is toooo slow. It gives 100kb/s. So, for example, 10.6.5 update requires 4 hours, XCode 3.2.5 installed during 8 hours. It is not possible to work! Is there any hint to speedup HDD?

Not now

next step. Three hours past. How to make it a little faster?

Here I propose a version of VoodooHDA used for my Dell D420. See no any issue. VoodooHDA_272.zip

In Snow installation I have the same good behaviour. My previous observation is for Leo. There is a difference in property injection and in driver's versions. But the same DSDT.

Next step: Speedstep As I choose MacBook1,1 I need to modify IOPlatformPlugin to enable native speedstep. MacBook1_1.plist.zip To monitor what is happen I need FakeSMC 3.1.0 and its plugins IntelCPUMonitor and ACPIMonitor (it works with DSDT that I uploaded above). Now I see The CPU speed varies from 800 to 1064MHz as it should be. Voltage I see from 1.05 to 1.087V that is wrong. Should read datasheets for the CPU and chipsets. The temperature reading is RIGHT! At the picture about you may see two independent sensor: one is embedded diod reading by MSR registers. (IntelCPUMonitor). This data must be subtructed from TJmax that is a usual source of mistakes. But not here. Other sensor ( CPU Heatseak) is an independent sensor on the sink of CPU and may differ from CPU diod by 1-6 degree. It is measured by ACPIMonitor. I see they equal. How to look FAN speed? I don't know yet. Investigations needed. We seems to have LPC chip SMSC FDC37N769, but it doesn't contain FAN monitor.

There is a diff between two DSDT dsdt.diff.zip Comments: 1. Rename some ACPI names to Apple's standard PBTN -> PWRB 2. Simplify OSID method. But sure, original one is not reliable. 3. Add _PRW method for some devices to resolve a sleep issue. 4. Correct IRQ assignment for HPET and IPIC to work. 5. Add ACPIMonitor 6. Exclude non-supported SPK and ECP devices to not bother system. 7. Add PCI slots cosmetics ( _SUN properties) 8. Add properties for Videocard 9. USB should also be corrected later.

I think it will be good if I'll be show all my solutions in one place. Bootloader: RC5m-721 with modules: file:///Extra/modules/GraphicsEnabler.dylib file:///Extra/modules/GUI.dylib file:///Extra/modules/HPET.dylib file:///Extra/modules/KextPatcher.dylib file:///Extra/modules/klibc.dylib file:///Extra/modules/Memory.dylib file:///Extra/modules/Networking.dylib file:///Extra/modules/NVRAM.dylib file:///Extra/modules/Resolution.dylib file:///Extra/modules/USBFix.dylib I set Model as MacBook1,1 because of Yonah CPU + GMA950. smbios.plist.zip DSDT.aml.zip Sound: VoodooHDA 2.7.2 with clean section NodesToPatch <key>InhibitCache</key> <true/> <key>MixerValues</key> <dict> <key>iGain</key> <string>90</string> <key>iMix</key> <string>0</string> </dict> <key>NodesToPatch</key> <array/> <key>Noise</key> <integer>2</integer> <key>Vectorize</key> < true/> <key>VoodooHDAEnableHalfVolumeFix</key> <false/> <key>VoodooHDAEnableVolumeChangeFix</key> <false/> <key>VoodooHDAVerboseLevel</key> <integer>0</integer> I see a clip on youtube and there are no any sounds delay or cracking.

I install my bootloader rev721 in D420 and see no problems. Continue testing.