[PATCH v4 0/4] drm/msm: move resource allocation to the _probe function

[Rob Clark]

On Tue, Jul 4, 2023 at 10:45 AM Dmitry Baryshkov
<dmitry.baryshkov at linaro.org> wrote:
>
> This patchset was left untouched for almost a year. Let's reiterate it
> in attempt to solve the long-standing issue.
>
> As discussed several times on IRC, move display subdriver resource
> allocation from kms_init to probe time to let it bail early.
>
> Changes since v3:
> - Fixed MMIO unmaping in the DPU case.
>
> Changes since v2:
> - Move even more resource allocation in the DPU init path.
>
> Changes since v1:
> - Dropped the applied patch
> - Picked in the patch to pass msm_kms pointer via msm_drv_probe()
>
> Dmitry Baryshkov (4):
>   drm/msm: allow passing struct msm_kms to msm_drv_probe()
>   drm/msm/dpu: move resource allocation to the _probe function
>   drm/msm/mdp4: move resource allocation to the _probe function
>   drm/msm/mdp5: move resource allocation to the _probe function

for the series,

Reviewed-by: Rob Clark <robdclark at gmail.com>

>
>  drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c  | 133 +++++++++++------------
>  drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 107 +++++++++---------
>  drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 100 ++++++++---------
>  drivers/gpu/drm/msm/msm_drv.c            |   6 +-
>  drivers/gpu/drm/msm/msm_drv.h            |   3 +-
>  5 files changed, 162 insertions(+), 187 deletions(-)
>
> --
> 2.39.2
>