ericw12

Send me system logs for good and slow boots plz. Also tell me how often these slow boots happen? Like on every reboot/clean boots?

I would like to report back that my problem is fixed. Pene of Clover team fixed it a by creating a new version of CLOVERX64.efi.

This seems only happens to INSYDE UEFI implementation.

The detail and patch can be found here:

http://www.projectosx.com/forum/index.php?showtopic=3259&view=findpost&p=40320

Thank a lot!

Look it up at the site that supports Clover...

I asked my question after checking Clover's ticket site without finding any ticket by search the combination and variation of "slow" + " timer".....

you might have to update clover as there was a slow timer bug.

Which version has the bug and upgrade to which version?

Thanks!

Clover automatically generated the smbios 

Hardware Overview:

  Model Name: MacBook Pro

  Model Identifier: MacBookPro8,3

  Processor Name: Intel Core i7

  Processor Speed: 2.19 GHz

  Number of Processors: 1

  Total Number of Cores: 4

  L2 Cache (per Core): 256 KB

  L3 Cache: 6 MB

  Memory: 8 GB

  Bus Speed: 5.33 GHz

  Boot ROM Version: MBP83.0047.B24

  SMC Version (system): 1.70f5

  Illumination Version: 1.4a6

  Serial Number (system): W88F9CDEDF93

  Hardware UUID: B601DB9D-28D5-577E-B124-F1D8BFAFAE90

I have both the good and slow ioreg files included. The Nvidia card is disabled. I do not know if there is way to compare the ioreg files to see the differences.

When it boots in the slow mode, it is hard to see any gap in the system.log, because I think the Clock is getting slower as well.

The last BOOT_TIME is the log for booting up in the slow mode. If I play a song in the slow mode, the sound will be broken like someone keep press play and pause bottons, and I think that is why the error like these are listed:

May 5 22:53:13 erics-MacBook-Pro kernel[0]: IOAudioStream[0xffffff8013ab4200]::clipIfNecessary() - adjusting clipped position to (bd,1238)
May 5 22:53:13 erics-MacBook-Pro kernel[0]: IOAudioStream[0xffffff8013ab4200]::clipIfNecessary() - Error: attempting to clip to a position more than one buffer ahead of last clip position (c0,1288)->(c2,2b8).

Archive.zip

system.log.zip

More than half the time, when my system boots up, it takes very long and the system runs very slow. 

The clock is running like 4  to 5 times slower, and the graphic effect is very lagging. 

Any idea what is happening? 

Thanks a lot!

eric’s MacBook Pro When Slow.ioreg.zip

I had the same problem.  Just power-off completely and boot from cold. It should work. 

Found my problem. It is because I boot from Linux. Boot directly into OSX from cold works.

Yes. I did.

Followed both HDA and HDMI guide, and got sound working, and HDMI and VGA out working. 

Both the HDMI audio does not working. 

For AppleIntelSNBGraphicsFB.kext, 

I have to switch the line of VGA and HDMI and get both working like the following:

06 02 00 00 00 01 00 00 09 00 00 00

02 05 00 00 00 08 00 00 06 00 00 00

In Mavericks' sound pref, there is no HDMI audio output device.  In Linux, I have another codec3, which I dumped, and it is all about HDMI audio, and I don' t think the guide talked about that at all.  

Any suggestion please?

Codec: Intel CougarPoint HDMI
Address: 3
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x80862805
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states:  D0 D3 CLKSTOP EPSS
  Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0x1e]: 16 20 24 32
    formats [0x5]: PCM AC3
  Power states:  D0 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0x1e]: 16 20 24 32
    formats [0x5]: PCM AC3
  Power states:  D0 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  IEC Coding Type: 0x0
  PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0x1e]: 16 20 24 32
    formats [0x5]: PCM AC3
  Power states:  D0 D3 EPSS
  Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0
  Control: name="IEC958 Playback Con Mask", index=0, device=0
  Control: name="IEC958 Playback Pro Mask", index=0, device=0
  Control: name="IEC958 Playback Default", index=0, device=0
  Control: name="IEC958 Playback Switch", index=0, device=0
  Control: name="ELD", index=0, device=3
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x09000094: OUT Detect HBR HDMI DP
  Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=01, enabled=1
  Power states:  D0 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x02
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x80]
  Pincap 0x09000094: OUT Detect HBR HDMI DP
  Pin Default 0x58560020: [N/A] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x2, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x03
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x80]
  Pincap 0x09000094: OUT Detect HBR HDMI DP
  Pin Default 0x58560030: [N/A] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x3, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 1
     0x04
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono

Thanks! Used chameleon wizard generated  the values, and it works. 
 
Thanks!

I see. I am using Clover to load the system, and it automatically set this to be 8.3. Do I need just change it to 8.1 in my config.plist?
 
Thanks!

Why has it to be set MacBookPro8,1?

Will MacBookPro8,2 or MacBookPro8,3 works?

Thanks