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Ask for help! HP 8470P with amd 7570, stuck in "root device uuid=XXXXX"

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nguyenmac said:
Do 1->2->5, then copy /ACPI/patched/dsdt.aml from backup to patched folder in eFI partition and restart. if success, copy ssdt.aml too.
Click to expand...
dsdt.aml goes well, seems to work, such as battery percentage come out instead of a cross.
but ssdt.aml make it stuck again ,but this time at the "RadeonSensors (pci1) :started" in the pic posted in 15#
 
seven4 said:
dsdt.aml goes well, seems to work, such as battery percentage come out instead of a cross.
but ssdt.aml make it stuck again ,but this time at the "RadeonSensors (pci1) :started" in the pic posted in 15#
Click to expand...

Keep your current configuration (1-2-5 + dsdt.aml) and try those config.plist (Remember to rename back before overwriting):
https://dl.dropboxusercontent.com/u/8160092/config1.plist
https://dl.dropboxusercontent.com/u/8160092/config2.plist
https://dl.dropboxusercontent.com/u/8160092/config3.plist
 
nguyenmac said:
Keep your current configuration (1-2-5 + dsdt.aml) and try those config.plist (Remember to rename back before overwriting):
https://dl.dropboxusercontent.com/u/8160092/config1.plist
https://dl.dropboxusercontent.com/u/8160092/config2.plist
https://dl.dropboxusercontent.com/u/8160092/config3.plist
Click to expand...
all the three configs does not work.
stuck at "****[IOBluetoothHCIController] [SearchFroTransportEventTimeOutHandler] --missing Bluetooth Controller Transport!"
considerRebuildOfPrelinkedKernel [FONT=tahoma, Hiragino Sans GB, Wenquanyi Micro Hei, 微软雅黑, Arial, Verdana, sans-serif]prebuilt rebuild has expired[/FONT]
 
Does it work with config.plist in config.zip?
 
nguyenmac said:
Try replace this in EFI/Clover of EFI partition:
Click to expand...
do u mean the config.plist file u upload at #10?
yes , it does work after i add resolution of 1024*768,
without adding that lead me to distorted Desktop.
but no full resolution desktop or transparent top menubar.

and i found an interesting thing:
if i use the clover configurator , adding the resolution will lead to the same stucking at "root device uuid is XXXX".
even when i remove the resolution setting , stuck also.
:confused:

is that mean the config.plist edited by CC is not applicable for my 8470P?
 
now i boot the machine successfully by 1->2->5->6, using the config.plist in #10,
ssdt.aml seems works well, cpu frequency changes depend on my operation.

what's next to do?
and what about ROM? once loading it leads black screen after all message gone in -v mode.
 
That's ROM For AMD extracted from 8570p bios. You may need it for QE/CI. You should investigate how to enable QE/CI for your AMD. I don't have this laptop so I can't help u further.
 
nguyenmac said:
That's ROM For AMD extracted from 8570p bios. You may need it for QE/CI. You should investigate how to enable QE/CI for your AMD. I don't have this laptop so I can't help u further.
Click to expand...

thank u for all above.

could u tell me how u enable QE/CI of ur 8570p?
is the ROM of 8570p original? or modify? how to do with it?

i'd like to try replacing AMDframeBuffer in the AMD6000Controller.kext, but need some help,
can u give me some guide for it ?please.
 
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