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Problem with bluetooth after waking up, BCM94352Z

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Joined
Jun 8, 2014
Messages
46
Motherboard
Dell Inspiron 5570
CPU
i5-8250u
Graphics
UHD 620 + Amd Radeon 530
I have a problem with waking up bluetooth, sometimes it works but mostly not.

My DSDT fix:
-HPET Fix
-Fix WAK Arg0 v2
-Fix MUTEX
-SMBUS Fix
-IRQ Fix
-RTC Fix
-OS Check Fix WINDOWS 10
-Fix ADBG Error
-USB3 _PRW 0x6D Skylake
-GPIO and touchpad patches

I attach debug files before and after sleep.
Before: 30034
After: 2468

View media item 190596View media item 190597
 

Attachments

  • debug_2468.zip
    2.1 MB · Views: 49
  • debug_30034.zip
    2.1 MB · Views: 64
I have a problem with waking up bluetooth, sometimes it works but mostly not.

My DSDT fix:
-HPET Fix
-Fix WAK Arg0 v2
-Fix MUTEX
-SMBUS Fix
-IRQ Fix
-RTC Fix
-OS Check Fix WINDOWS 10
-Fix ADBG Error
-USB3 _PRW 0x6D Skylake
-GPIO and touchpad patches

I attach debug files before and after sleep.
Before: 30034
After: 2468

View media item 190596View media item 190597

The ioreg you attached shows BT working. Does it represent the nonworking state?
 
Yes, it represents a non-working state.
 
Yes, it represents a non-working state.

You will need to provide details on the problem. The ioreg you attached shows it working...
 
Do you have any idea what details I can give, I do not know where to look for a problem anymore.

Maybe some BrcmPatchRAM boot flag that will delay getting up.
 
Do you have any idea what details I can give, I do not know where to look for a problem anymore.

Maybe some BrcmPatchRAM boot flag that will delay getting up.

You will need to describe the problem in detail.
 
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