netdev - Re: [net v3 PATCH 4/5] octeontx2-af: Add missing mcs flr handler call

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Message-ID: <CAH-L+nNgpZ4MrLcNvsCehe=4rH1Lx0pS_9irGzWGp1Rh8N_Vyg@mail.gmail.com>
Date: Thu, 30 Nov 2023 13:30:23 +0530
From: Kalesh Anakkur Purayil <kalesh-anakkur.purayil@...adcom.com>
To: Geetha sowjanya <gakula@...vell.com>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, kuba@...nel.org, 
	davem@...emloft.net, pabeni@...hat.com, edumazet@...gle.com, 
	sgoutham@...vell.com, lcherian@...vell.com, jerinj@...vell.com, 
	sbhatta@...vell.com, hkelam@...vell.com
Subject: Re: [net v3 PATCH 4/5] octeontx2-af: Add missing mcs flr handler call

On Thu, Nov 30, 2023 at 1:29 PM Geetha sowjanya <gakula@...vell.com> wrote:

> If mcs resources are attached to PF/VF. These resources need
> to be freed on FLR. This patch add missing mcs flr call on PF FLR.
>
> Fixes: bd69476e86fc ("octeontx2-af: cn10k: mcs: Install a default TCAM for
> normal traffic")
> Signed-off-by: Geetha sowjanya <gakula@...vell.com>
> Reviewed-by: Wojciech Drewek <wojciech.drewek@...el.com>
> ---
> v2-v3:
>  Fixed typo error in commit message.
>
>  drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 3 +++
>  1 file changed, 3 insertions(+)
>
Looks good to me.

Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@...adcom.com>

>
> diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> index 22c395c7d040..731bb82b577c 100644
> --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
> @@ -2631,6 +2631,9 @@ static void __rvu_flr_handler(struct rvu *rvu, u16
> pcifunc)
>         rvu_npc_free_mcam_entries(rvu, pcifunc, -1);
>         rvu_mac_reset(rvu, pcifunc);
>
> +       if (rvu->mcs_blk_cnt)
> +               rvu_mcs_flr_handler(rvu, pcifunc);
> +
>         mutex_unlock(&rvu->flr_lock);
>  }
>
> --
> 2.25.1
>
>
>

-- 
Regards,
Kalesh A P

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