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lid sleep fix possible without disabling it?

the-braveknight

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Hello all,
Today, I found out that I didn't need the GPRW USB patch, turns out that it's not needed when having correct USB configuration (when certain ports are disabled)... then I wondered if it's possible to fix the lid sleep instead of renaming _PRW to XPRW... Is it possible?

Thanks.
 

the-braveknight

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Bump to top xD

Any ideas? :D
 

RehabMan

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Hello all,
Today, I found out that I didn't need the GPRW USB patch, turns out that it's not needed when having correct USB configuration (when certain ports are disabled)... then I wondered if it's possible to fix the lid sleep instead of renaming _PRW to XPRW... Is it possible?

Thanks.

Broken lid sleep with _PRW present is due to something not working correctly with the GPE methods/events.
 

the-braveknight

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Broken lid sleep with _PRW present is due to something not working correctly with the GPE methods/events.
Anyway to fix it?
 

the-braveknight

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Not that I know of.
Too bad... :(

I thought it had something to do with USB wake being disabled, like I stated earlier, my USB card reader was causing the instant wake issues, so after I disabled it, I no longer had to disable USB wake (GPRW)...

Well what if we remove the LID _PRW object, this way the laptop will sleep when the lid is closed, and in the DSDT, we trigger another _PRW object in the lid method (_Qxx) maybe? Is such a workaround possible?
 

RehabMan

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Too bad... :(

I thought it had something to do with USB wake being disabled, like I stated earlier, my USB card reader was causing the instant wake issues, so after I disabled it, I no longer had to disable USB wake (GPRW)...

Well what if we remove the LID _PRW object, this way the laptop will sleep when the lid is closed, and in the DSDT, we trigger another _PRW object in the lid method (_Qxx) maybe? Is such a workaround possible?

I have never run into it on any of my laptops. But I suspect it has to do with the corresponding GPE method (_Lxx) not being triggered or not working correctly.
 
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