Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-12 Thread Rafael J. Wysocki
gt; om] > > > Sent: Thursday, August 10, 2017 5:54 PM > > > To: Limonciello, Mario <mario_limoncie...@dell.com>; rjw@rjwysocki. > > > net; > > > l...@kernel.org > > > Cc: linux...@vger.kernel.org; linux-kernel@vger.kernel.org; linux- > > > a.

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-12 Thread Rafael J. Wysocki
gt; om] > > > Sent: Thursday, August 10, 2017 5:54 PM > > > To: Limonciello, Mario ; rjw@rjwysocki. > > > net; > > > l...@kernel.org > > > Cc: linux...@vger.kernel.org; linux-kernel@vger.kernel.org; linux- > > > a...@vger.kernel.org; lu...@wun

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-11 Thread Srinivas Pandruvada
io <mario_limoncie...@dell.com>; rjw@rjwysocki. > > net; > > l...@kernel.org > > Cc: linux...@vger.kernel.org; linux-kernel@vger.kernel.org; linux- > > a...@vger.kernel.org; lu...@wunner.de > > Subject: Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle >

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-11 Thread Srinivas Pandruvada
ario ; rjw@rjwysocki. > > net; > > l...@kernel.org > > Cc: linux...@vger.kernel.org; linux-kernel@vger.kernel.org; linux- > > a...@vger.kernel.org; lu...@wunner.de > > Subject: Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle > > constraints for > > debug only &g

RE: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-11 Thread Mario.Limonciello
x-kernel@vger.kernel.org; linux- > a...@vger.kernel.org; lu...@wunner.de > Subject: Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for > debug only > > On Thu, 2017-08-10 at 22:07 +, mario.limoncie...@dell.com wrote: > > > > > > > > >

RE: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-11 Thread Mario.Limonciello
.kernel.org; linux- > a...@vger.kernel.org; lu...@wunner.de > Subject: Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for > debug only > > On Thu, 2017-08-10 at 22:07 +, mario.limoncie...@dell.com wrote: > > > > > > > > > [...] > > > > + >

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-10 Thread Srinivas Pandruvada
On Thu, 2017-08-10 at 22:07 +, mario.limoncie...@dell.com wrote: > > > > > [...] > > + > > + ret = acpi_device_get_power(adev, ); > > + if (!ret) > > + pr_debug("LPI: %s required min power state > > %d, current > > power state %d, real power state

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-10 Thread Srinivas Pandruvada
On Thu, 2017-08-10 at 22:07 +, mario.limoncie...@dell.com wrote: > > > > > [...] > > + > > + ret = acpi_device_get_power(adev, ); > > + if (!ret) > > + pr_debug("LPI: %s required min power state > > %d, current > > power state %d, real power state

RE: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-10 Thread Mario.Limonciello
> -Original Message- > From: Srinivas Pandruvada [mailto:srinivas.pandruv...@linux.intel.com] > Sent: Tuesday, August 8, 2017 5:41 PM > To: r...@rjwysocki.net; l...@kernel.org > Cc: linux...@vger.kernel.org; Limonciello, Mario ; > linux-kernel@vger.kernel.org;

RE: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-10 Thread Mario.Limonciello
> -Original Message- > From: Srinivas Pandruvada [mailto:srinivas.pandruv...@linux.intel.com] > Sent: Tuesday, August 8, 2017 5:41 PM > To: r...@rjwysocki.net; l...@kernel.org > Cc: linux...@vger.kernel.org; Limonciello, Mario ; > linux-kernel@vger.kernel.org; linux-a...@vger.kernel.org;

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-09 Thread Srinivas Pandruvada
On Thu, 2017-08-10 at 01:17 +0200, Rafael J. Wysocki wrote: > On Wednesday, August 9, 2017 12:41:15 AM CEST Srinivas Pandruvada > wrote: > > > > For SoC to achieve its lowest power platform idle state a set of > > hardware > > preconditions must be met. These preconditions or constraints can > >

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-09 Thread Srinivas Pandruvada
On Thu, 2017-08-10 at 01:17 +0200, Rafael J. Wysocki wrote: > On Wednesday, August 9, 2017 12:41:15 AM CEST Srinivas Pandruvada > wrote: > > > > For SoC to achieve its lowest power platform idle state a set of > > hardware > > preconditions must be met. These preconditions or constraints can > >

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-09 Thread Rafael J. Wysocki
On Wednesday, August 9, 2017 12:41:15 AM CEST Srinivas Pandruvada wrote: > For SoC to achieve its lowest power platform idle state a set of hardware > preconditions must be met. These preconditions or constraints can be > obtained by issuing a device specific method (_DSM) with function "1". >

Re: [PATCH v2 2/2] ACPI / Sleep: Check low power idle constraints for debug only

2017-08-09 Thread Rafael J. Wysocki
On Wednesday, August 9, 2017 12:41:15 AM CEST Srinivas Pandruvada wrote: > For SoC to achieve its lowest power platform idle state a set of hardware > preconditions must be met. These preconditions or constraints can be > obtained by issuing a device specific method (_DSM) with function "1". >