Displaying 6 results from an estimated 6 matches for "acpi_extract_power_resourc".
Did you mean:
acpi_extract_power_resources
2016 Oct 27
3
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...urces.
So Rick has tested this patch now on top of 4.8.4 (mainline fails to
boot due to a kbuild issue which I reported elsewhere), but the output
is empty. That seems to indicate that flags.power_resources is unset.
Given that _PS3 exists and is indeed a package with some elements, it
seems that acpi_extract_power_resources is failing. Note that in the
SSDT, the power resource NVP3 was referenced before it was defined,
could that result in this enumeration failure? Relevant SSDT excerpt:
Scope (\_SB.PCI0.RP05)
{
Name (_PR3, Package (0x01) // _PR3: Power Resources for D3hot
{
NVP...
2016 Oct 29
1
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...is empty. That seems to indicate that flags.power_resources is unset.
>
> Is it completely empty or is it empty just for RP05? It should print out
> all devices with power resources.
>
> > Given that _PS3 exists and is indeed a package with some elements, it
> > seems that acpi_extract_power_resources is failing. Note that in the
> > SSDT, the power resource NVP3 was referenced before it was defined,
> > could that result in this enumeration failure? Relevant SSDT excerpt:
> >
> > Scope (\_SB.PCI0.RP05)
> > {
> > Name (_PR3, Package (0x01) /...
2016 Oct 28
0
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...sewhere), but the output
> is empty. That seems to indicate that flags.power_resources is unset.
Is it completely empty or is it empty just for RP05? It should print out
all devices with power resources.
> Given that _PS3 exists and is indeed a package with some elements, it
> seems that acpi_extract_power_resources is failing. Note that in the
> SSDT, the power resource NVP3 was referenced before it was defined,
> could that result in this enumeration failure? Relevant SSDT excerpt:
>
> Scope (\_SB.PCI0.RP05)
> {
> Name (_PR3, Package (0x01) // _PR3: Power Resources for D...
2016 Oct 30
0
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...te that flags.power_resources is unset.
> >
> > Is it completely empty or is it empty just for RP05? It should print out
> > all devices with power resources.
> >
> > > Given that _PS3 exists and is indeed a package with some elements, it
> > > seems that acpi_extract_power_resources is failing. Note that in the
> > > SSDT, the power resource NVP3 was referenced before it was defined,
> > > could that result in this enumeration failure? Relevant SSDT excerpt:
> > >
> > > Scope (\_SB.PCI0.RP05)
> > > {
> > >...
2016 Oct 27
3
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
No, there are not. Here is the recursive directory listing:
http://sprunge.us/FIRE
Op do 27 okt. 2016 11:30 schreef Mika Westerberg <
mika.westerberg at linux.intel.com>:
> On Thu, Oct 27, 2016 at 09:15:19AM +0000, Rick Kerkhof wrote:
> > I can confirm what Peter said, path contains \_SB_.PCI0.RP05 and
> > power_state contains D3hot.
>
> And there are no
2016 Oct 28
2
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...ty just for RP05? It should print out
> all devices with power resources.
\NVP2 and \NVP3 are the only power resources under RP05 and defined in
SSDT1, there are no others.
Kind regards,
Peter
> > Given that _PS3 exists and is indeed a package with some elements, it
> > seems that acpi_extract_power_resources is failing. Note that in the
> > SSDT, the power resource NVP3 was referenced before it was defined,
> > could that result in this enumeration failure? Relevant SSDT excerpt:
> >
> > Scope (\_SB.PCI0.RP05)
> > {
> > Name (_PR3, Package (0x01)...