[PATCH v4 0/1] Stabilize use of vblank_refcount

[Dmitry Baryshkov]

On Tue, 12 Dec 2023 15:10:57 -0800, Paloma Arellano wrote:
> There is currently a race condition occuring when accessing
> vblank_refcount. Therefore, vblank irq timeouts may occur.
> 
> Avoid any vblank irq timeouts by stablizing the use of vblank_refcount.
> 
> Changes from prior versions:
>    v4: - Removed vblank_ctl_lock from dpu_encoder_virt, so it is only a
>          parameter of dpu_encoder_phys.
>        - Switch from atomic refcnt to a simple int counter as mutex has
>          now been added
>    v3: - Mistakenly did not change wording of patch #2 in last version.
>          It is done now.
>    v2: - Slightly changed wording of patch #2 commit message
> 
> [...]

Applied, thanks!

[1/1] drm/msm/dpu: Add mutex lock in control vblank irq
      https://gitlab.freedesktop.org/lumag/msm/-/commit/b9dc09b4e534

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov at linaro.org>