From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 028271CC150 for ; Tue, 27 Aug 2024 16:37:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724776659; cv=none; b=YLYxhHN/FVDM9SIdzgdn3+0JaTy47AwfMXm/mX3OIOvnFKoqimLPiPP19azfKqJmN6XFNyR5Oy7Q35QeeUNsA+aDlcj+sWoax1urp9bQ3QxiWGZSQMi1OHa9tTzXfFChEm3d7Tx+qOVmIf5iJ4HHSDYF1wgYhl+L8DxUf9RfEhg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724776659; c=relaxed/simple; bh=2rivhHg50zV4SOFBLNRvWKMhV08KWycGH2f9b49b6Q0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=clQHNeg5HSHSapjWk20A8VGlAE8uhNwG1gMkKG/TvdL5pz13PW5pEwIU8soX28F/qrm1TfSwp78PtxbIuMG0LfDwOSkHhIahLdBpdYE9oMWnmoMo8I0r6OfeiBKxfpaxOU+sYuF4RVB8AjUY5+MBOOojOoxAWRv2vuxHcEwWi5g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=RUzYw/Z+; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="RUzYw/Z+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C1954C4AF0C; Tue, 27 Aug 2024 16:37:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724776658; bh=2rivhHg50zV4SOFBLNRvWKMhV08KWycGH2f9b49b6Q0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=RUzYw/Z+GrsYvZC8ImJRJCl6mDF5oHo+aXGldie2QKR9WSH4364IRjxg27TRJ5KiN cw07IxjvByMttPWmlZKjVR3YVKoGnjBRGEXOCaO2LsbWJ8YQv9wRfnsnvMnFxyxd5H fJ/ovqI9CBZJyHTynV4YsRxufJ9yc3cAX9Lnfz/Hob2+X8CmDPCpGkAJ8w5xqYNCLP gNGRHN3S5F6tvVFff1028lW8B8AjZRwjvCCN0A6BS56kdF1eeE3Ty0N0/dur5f0Jwr EfiGsaf647DDJSFwTfAiVfoF0bX9bp6slGbKEMHYUxr0AQYRmUoZuR2XxnjM8UWeoI 0aFNo3HHXhybw== Date: Tue, 27 Aug 2024 17:37:33 +0100 From: Simon Horman To: Srujana Challa Cc: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, sgoutham@marvell.com, lcherian@marvell.com, gakula@marvell.com, jerinj@marvell.com, hkelam@marvell.com, sbhatta@marvell.com, bbhushan2@marvell.com, ndabilpuram@marvell.com Subject: Re: [PATCH net-next,2/2] octeontx2-af: configure default CPT credits Message-ID: <20240827163733.GP1368797@kernel.org> References: <20240827042512.216634-1-schalla@marvell.com> <20240827042512.216634-3-schalla@marvell.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240827042512.216634-3-schalla@marvell.com> On Tue, Aug 27, 2024 at 09:55:12AM +0530, Srujana Challa wrote: > The maximum CPT credits that RX can use are now configurable through > a hardware CSR. This patch sets the default value to optimize peak > performance, aligning it with other chip versions. > This patch also adds changes to avoid RXC HW registers access on > CN10KB as RXC is not available on CN10KB. This sounds like it should be split into two patches. > Signed-off-by: Srujana Challa > Signed-off-by: Nithin Kumar Dabilpuram ...