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Member Since 18 Oct 2011
Offline Last Active Feb 01 2016 05:20 PM

Posts I've Made

In Topic: USB 3.0 Problem caused by faulty DSDT

31 May 2012 - 03:52 PM

if i can find code to manually reset all usb ports from console.......

.may work.....who knows..............still searching for the code..... :idea:

In Topic: USB 3.0 Problem caused by faulty DSDT

19 May 2012 - 01:06 PM

I need the files i have ask you the on the post above yours...

here are the files.

Unfortunately, it seemed to me too, but unfortunately I can not even find errors in Console, and I can not give explanations
If I leave only two IRQ under HPET, USB2 stop working
I enclose also dsdt.aml vanilla, and patched by me, if you want to take a look ... I'd bevery happy

every suggestion is precious, thanks


Hi Micky, Welcome.

Are you sure you are having USB2.0 port problem and not USB3.0?

Cause mine is USB3.0 port problem which i understood very late, after seeing mounting of USB device in PXHCD under RP04 (which is USB3.0)

can you post your ioreg screen-shot after mounting of USB device as i have attached mine in here at starting...!!!

In Topic: USB 3.0 Problem caused by faulty DSDT

15 May 2012 - 02:24 PM

Ok, so now let´s pick your wake code and play a litlle with it... but today i will not be able to continue, see you as soon as posible. Regards.

Any +ve results ?

In Topic: USB 3.0 Problem caused by faulty DSDT

13 May 2012 - 04:15 PM

No, i just want to locate "what" makes it work after sleep, cause mine doesn´t work after sleep, plug anything into usb3 makes system get frozen also.

Working as normal after sleep even with two IRQs in HPET. :angel_not:

In Topic: USB 3.0 Problem caused by faulty DSDT

13 May 2012 - 03:40 PM

Mine has also de uid...

Device (HPET)
					Name (_HID, EisaId ("PNP0103"))
					Name (_UID, Zero)
					Name (BUF0, ResourceTemplate ()
						IRQNoFlags ()
						IRQNoFlags ()
						Memory32Fixed (ReadWrite,
							0xFED00000,		 // Address Base
							0x00000400,		 // Address Length

Chinmaya, can you please add to the dsdt you have attached only the HPET fix (with no extra irq´s), apply the rtc fix and add your graphics code? Just that, then boot with it and check if the USB continues to work after sleep.


i think you are pointing out to the IRQ conflict issue.
i have checked that my USB3 device on RP04 port is using IRQ(13) and nothing else is using this IRQ except USB3.
hence, i guess IRQ is not causing the problem.

any ways i will test this and post the result.
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