Re: [Freedreno] [v2] drm/msm/disp/dpu1: turn off vblank irqs aggressively in dpu driver

2021-02-16 Thread Rob Clark
On Tue, Feb 16, 2021 at 7:21 AM wrote: > > On 2021-02-12 23:19, Rob Clark wrote: > > On Thu, Feb 11, 2021 at 7:31 AM wrote: > >> > >> On 2021-02-11 01:56, Rob Clark wrote: > >> > On Wed, Feb 10, 2021 at 3:41 AM wrote: > >> >> > >> >> On 2021-02-01 00:46, Rob Clark wrote: > >> >> > On Fri, Dec

Re: [Freedreno] [v2] drm/msm/disp/dpu1: turn off vblank irqs aggressively in dpu driver

2021-02-16 Thread kalyan_t
On 2021-02-12 23:19, Rob Clark wrote: On Thu, Feb 11, 2021 at 7:31 AM wrote: On 2021-02-11 01:56, Rob Clark wrote: > On Wed, Feb 10, 2021 at 3:41 AM wrote: >> >> On 2021-02-01 00:46, Rob Clark wrote: >> > On Fri, Dec 18, 2020 at 2:27 AM Kalyan Thota >> > wrote: >> >> >> >> Set the flag

Re: [Freedreno] [v2] drm/msm/disp/dpu1: turn off vblank irqs aggressively in dpu driver

2021-02-12 Thread Rob Clark
On Thu, Feb 11, 2021 at 7:31 AM wrote: > > On 2021-02-11 01:56, Rob Clark wrote: > > On Wed, Feb 10, 2021 at 3:41 AM wrote: > >> > >> On 2021-02-01 00:46, Rob Clark wrote: > >> > On Fri, Dec 18, 2020 at 2:27 AM Kalyan Thota > >> > wrote: > >> >> > >> >> Set the flag vblank_disable_immediate =

Re: [Freedreno] [v2] drm/msm/disp/dpu1: turn off vblank irqs aggressively in dpu driver

2021-02-11 Thread kalyan_t
On 2021-02-11 01:56, Rob Clark wrote: On Wed, Feb 10, 2021 at 3:41 AM wrote: On 2021-02-01 00:46, Rob Clark wrote: > On Fri, Dec 18, 2020 at 2:27 AM Kalyan Thota > wrote: >> >> Set the flag vblank_disable_immediate = true to turn off vblank irqs >> immediately as soon as drm_vblank_put is

Re: [Freedreno] [v2] drm/msm/disp/dpu1: turn off vblank irqs aggressively in dpu driver

2021-02-10 Thread Rob Clark
On Wed, Feb 10, 2021 at 3:41 AM wrote: > > On 2021-02-01 00:46, Rob Clark wrote: > > On Fri, Dec 18, 2020 at 2:27 AM Kalyan Thota > > wrote: > >> > >> Set the flag vblank_disable_immediate = true to turn off vblank irqs > >> immediately as soon as drm_vblank_put is requested so that there are >

Re: [Freedreno] [v2] drm/msm/disp/dpu1: turn off vblank irqs aggressively in dpu driver

2021-02-10 Thread kalyan_t
On 2021-02-01 00:46, Rob Clark wrote: On Fri, Dec 18, 2020 at 2:27 AM Kalyan Thota wrote: Set the flag vblank_disable_immediate = true to turn off vblank irqs immediately as soon as drm_vblank_put is requested so that there are no irqs triggered during idle state. This will reduce cpu wakeups