Re: [PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-05-16 Thread Rafael J. Wysocki
On Tue, May 15, 2018 at 6:04 PM, Ayan Kumar Halder wrote: > malidp_pm_suspend_late checks if the runtime status is not suspended > and if so, invokes malidp_runtime_pm_suspend which disables the > display engine/core interrupts and the clocks. It sets the runtime status > as suspended. > > The dif

[PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-05-15 Thread Ayan Kumar Halder
malidp_pm_suspend_late checks if the runtime status is not suspended and if so, invokes malidp_runtime_pm_suspend which disables the display engine/core interrupts and the clocks. It sets the runtime status as suspended. The difference between suspend() and suspend_late() is as follows:- 1. suspen

Re: [PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-05-15 Thread Rafael J. Wysocki
On 5/14/2018 12:01 PM, Ayan Halder wrote: On Wed, Apr 25, 2018 at 01:49:35PM +0200, Daniel Vetter wrote: Hi Daniel, On Wed, Apr 25, 2018 at 1:26 PM, Liviu Dudau wrote: On Wed, Apr 25, 2018 at 09:17:22AM +0200, Daniel Vetter wrote: On Tue, Apr 24, 2018 at 07:12:47PM +0100, Ayan Kumar Halder wr

Re: [PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-05-14 Thread Ayan Halder
On Wed, Apr 25, 2018 at 01:49:35PM +0200, Daniel Vetter wrote: Hi Daniel, > On Wed, Apr 25, 2018 at 1:26 PM, Liviu Dudau wrote: > > On Wed, Apr 25, 2018 at 09:17:22AM +0200, Daniel Vetter wrote: > >> On Tue, Apr 24, 2018 at 07:12:47PM +0100, Ayan Kumar Halder wrote: > >> > malidp_pm_suspend_late c

Re: [PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-04-25 Thread Daniel Vetter
On Wed, Apr 25, 2018 at 1:26 PM, Liviu Dudau wrote: > On Wed, Apr 25, 2018 at 09:17:22AM +0200, Daniel Vetter wrote: >> On Tue, Apr 24, 2018 at 07:12:47PM +0100, Ayan Kumar Halder wrote: >> > malidp_pm_suspend_late checks if the runtime status is not suspended >> > and if so, invokes malidp_runtim

Re: [PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-04-25 Thread Liviu Dudau
On Wed, Apr 25, 2018 at 09:17:22AM +0200, Daniel Vetter wrote: > On Tue, Apr 24, 2018 at 07:12:47PM +0100, Ayan Kumar Halder wrote: > > malidp_pm_suspend_late checks if the runtime status is not suspended > > and if so, invokes malidp_runtime_pm_suspend which disables the > > display engine/core in

Re: [PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-04-25 Thread Daniel Vetter
On Tue, Apr 24, 2018 at 07:12:47PM +0100, Ayan Kumar Halder wrote: > malidp_pm_suspend_late checks if the runtime status is not suspended > and if so, invokes malidp_runtime_pm_suspend which disables the > display engine/core interrupts and the clocks. It sets the runtime status > as suspended. >

[PATCH v3 5/5] drm/arm/malidp: Added the late system pm functions

2018-04-24 Thread Ayan Kumar Halder
malidp_pm_suspend_late checks if the runtime status is not suspended and if so, invokes malidp_runtime_pm_suspend which disables the display engine/core interrupts and the clocks. It sets the runtime status as suspended. The difference between suspend() and suspend_late() is as follows:- 1. suspen