lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <CAA8EJpruGSXPDd+wj2vZpRQ3wgk3U+Nvvx0hsP=+U503vQ-c6g@mail.gmail.com>
Date:   Fri, 27 Jan 2023 12:42:06 +0200
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Kalyan Thota <quic_kalyant@...cinc.com>
Cc:     dri-devel@...ts.freedesktop.org, linux-arm-msm@...r.kernel.org,
        freedreno@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, robdclark@...omium.org,
        dianders@...omium.org, swboyd@...omium.org,
        quic_vpolimer@...cinc.com, quic_abhinavk@...cinc.com,
        marijn.suijten@...ainline.org
Subject: Re: [PATCH 1/3] drm/msm/disp/dpu1: clear dspp reservations in rm release

On Fri, 27 Jan 2023 at 12:15, Kalyan Thota <quic_kalyant@...cinc.com> wrote:
>
> Clear dspp reservations from the global state during
> rm release
>
> Signed-off-by: Kalyan Thota <quic_kalyant@...cinc.com>

Fixes: e47616df008b ("drm/msm/dpu: add support for color processing
blocks in dpu driver")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

> ---
>  drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
> index 73b3442..718ea0a 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
> @@ -572,6 +572,8 @@ void dpu_rm_release(struct dpu_global_state *global_state,
>                 ARRAY_SIZE(global_state->ctl_to_enc_id), enc->base.id);
>         _dpu_rm_clear_mapping(global_state->dsc_to_enc_id,
>                 ARRAY_SIZE(global_state->dsc_to_enc_id), enc->base.id);
> +       _dpu_rm_clear_mapping(global_state->dspp_to_enc_id,
> +               ARRAY_SIZE(global_state->dspp_to_enc_id), enc->base.id);
>  }
>
>  int dpu_rm_reserve(
> --
> 2.7.4
>


-- 
With best wishes
Dmitry

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ