[Lima] [PATCH v2 00/10] drm/lima: add suspend/resume support

[Vasily Khoruzhick]

On Tue, Apr 21, 2020 at 6:37 AM Qiang Yu <yuq825 at gmail.com> wrote:
>
> Suspend need to wait running jobs finish and put hardware in
> poweroff state. Resume need to re-init hardware.
>
> v2:
> 1. add misc patches to prepare enable runtime pm
> 2. fix pmu command wait time out on mali400 gpu
> 3. do power and clock gating when suspend
> 4. do runtime pm
>
> Qiang Yu (10):
>   drm/lima: use module_platform_driver helper
>   drm/lima: print process name and pid when task error
>   drm/lima: check vm != NULL in lima_vm_put
>   drm/lima: always set page directory when switch vm
>   drm/lima: add lima_devfreq_resume/suspend
>   drm/lima: power down ip blocks when pmu exit
>   drm/lima: add resume/suspend callback for each ip
>   drm/lima: seperate clk/regulator enable/disable function

s/seperate/separate

I guess you can fix it before merging into drm-misc-next, no need to
respin whole patchset

>   drm/lima: add pm resume/suspend ops
>   drm/lima: enable runtime pm

Besides that, series is:

Reviewed-by: Vasily Khoruzhick <anarsoul at gmail.com>

>  drivers/gpu/drm/lima/lima_bcast.c    |  25 +++-
>  drivers/gpu/drm/lima/lima_bcast.h    |   2 +
>  drivers/gpu/drm/lima/lima_devfreq.c  |  24 ++++
>  drivers/gpu/drm/lima/lima_devfreq.h  |   3 +
>  drivers/gpu/drm/lima/lima_device.c   | 199 ++++++++++++++++++++++-----
>  drivers/gpu/drm/lima/lima_device.h   |   5 +
>  drivers/gpu/drm/lima/lima_dlbu.c     |  17 ++-
>  drivers/gpu/drm/lima/lima_dlbu.h     |   2 +
>  drivers/gpu/drm/lima/lima_drv.c      |  40 +++---
>  drivers/gpu/drm/lima/lima_gp.c       |  21 ++-
>  drivers/gpu/drm/lima/lima_gp.h       |   2 +
>  drivers/gpu/drm/lima/lima_l2_cache.c |  37 +++--
>  drivers/gpu/drm/lima/lima_l2_cache.h |   2 +
>  drivers/gpu/drm/lima/lima_mmu.c      |  48 +++++--
>  drivers/gpu/drm/lima/lima_mmu.h      |   2 +
>  drivers/gpu/drm/lima/lima_pmu.c      |  77 ++++++++++-
>  drivers/gpu/drm/lima/lima_pmu.h      |   2 +
>  drivers/gpu/drm/lima/lima_pp.c       |  31 ++++-
>  drivers/gpu/drm/lima/lima_pp.h       |   4 +
>  drivers/gpu/drm/lima/lima_sched.c    |  63 ++++++---
>  drivers/gpu/drm/lima/lima_vm.h       |   3 +-
>  21 files changed, 496 insertions(+), 113 deletions(-)
>
> --
> 2.17.1
>