Displaying 10 results from an estimated 10 matches for "nvp2".
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2016 Oct 27
2
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...//...
> >             Name (_PR0, Package (0x01)  // _PR0: Power Resources for D0
> >             {
> >                 NVP3
> >             })
> >             Name (_PR2, Package (0x01)  // _PR2: Power Resources for D2
> >             {
> >                 NVP2
> >             })
> >             Name (_PR3, Package (0x01)  // _PR3: Power Resources for D3hot
> >             {
> >                 NVP3
> >             })
> >             // ...
> >             Method (_PS0, 0, NotSerialized)  // _PS0: Power State 0
&g...
2016 Oct 26
2
[Bug 98398] Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU with runtime PM
...s 2013"))
    {
        Scope (\_SB.PCI0.RP05)
        {
        //...
            Name (_PR0, Package (0x01)  // _PR0: Power Resources for D0
            {
                NVP3
            })
            Name (_PR2, Package (0x01)  // _PR2: Power Resources for D2
            {
                NVP2
            })
            Name (_PR3, Package (0x01)  // _PR3: Power Resources for D3hot
            {
                NVP3
            })
            // ...
            Method (_PS0, 0, NotSerialized)  // _PS0: Power State 0
            {
            }
            Method (_PS3, 0, NotSerialized)...
2016 Oct 27
0
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...me (_PR0, Package (0x01)  // _PR0: Power Resources for D0
> > >             {
> > >                 NVP3
> > >             })
> > >             Name (_PR2, Package (0x01)  // _PR2: Power Resources for D2
> > >             {
> > >                 NVP2
> > >             })
> > >             Name (_PR3, Package (0x01)  // _PR3: Power Resources for D3hot
> > >             {
> > >                 NVP3
> > >             })
> > >             // ...
> > >             Method (_PS0, 0, NotSer...
2016 Oct 28
2
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...line 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.
> 
> Is it completely empty or is it empty 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...
2016 Oct 28
2
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...eported elsewhere), 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.
> > 
> > \NVP2 and \NVP3 are the only power resources under RP05 and defined in
> > SSDT1, there are no others.
> 
> We should probably add a debug print before checking
> flags.power_resources just to be sure the patch is correctly applied.
It was correctly applied. I did some testing with QEMU,...
2016 Oct 26
0
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
....RP05)
>         {
>         //...
>             Name (_PR0, Package (0x01)  // _PR0: Power Resources for D0
>             {
>                 NVP3
>             })
>             Name (_PR2, Package (0x01)  // _PR2: Power Resources for D2
>             {
>                 NVP2
>             })
>             Name (_PR3, Package (0x01)  // _PR3: Power Resources for D3hot
>             {
>                 NVP3
>             })
>             // ...
>             Method (_PS0, 0, NotSerialized)  // _PS0: Power State 0
>             {
>             }...
2016 Oct 28
0
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...ue to a kbuild issue which I reported elsewhere), 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.
> 
> \NVP2 and \NVP3 are the only power resources under RP05 and defined in
> SSDT1, there are no others.
We should probably add a debug print before checking
flags.power_resources just to be sure the patch is correctly applied.
2016 Oct 27
3
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
On Thu, Oct 27, 2016 at 12:55:08PM +0300, Mika Westerberg wrote:
> On Thu, Oct 27, 2016 at 09:42:28AM +0000, Rick Kerkhof wrote:
> >    No, there are not. Here is the recursive directory listing:
> 
> Are you able to try the following patch and send me dmesg (or attach it
> to that bug)? It should show if the ACPI core even tries to add those
> power resources.
So Rick has
2016 Oct 27
3
Acer Aspire V7-582PG (Haswell, GTX 750M) fails to power off GPU via Power Resources
...Resources for
> D0
> > > >             {
> > > >                 NVP3
> > > >             })
> > > >             Name (_PR2, Package (0x01)  // _PR2: Power Resources for
> D2
> > > >             {
> > > >                 NVP2
> > > >             })
> > > >             Name (_PR3, Package (0x01)  // _PR3: Power Resources for
> D3hot
> > > >             {
> > > >                 NVP3
> > > >             })
> > > >             // ...
> > >...
2016 Mar 01
3
[REGRESSION] nouveau: 30 second boot hang after commit 2b700825e
Hello,
I am encountering a 30 second hang during boot, in the Xorg process just before
the display manager comes up.  I have bisected the problem to the following
commit:
	commit 2b700825e7a7702fb862edba1262c98040dc1bf6
	Author: Ben Skeggs <bskeggs at redhat.com>
	Date:   Thu Aug 20 14:54:22 2015 +1000
	    drm/nouveau/mc: move device irq handling to platform-specific code
The hang only