search 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