linux-kernel - Re: [PATCH] interconnect: qcom: sm8350: Add missing link between nodes

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Date:   Thu, 1 Apr 2021 07:27:14 -0500
From:   Alex Elder <elder@...aro.org>
To:     Georgi Djakov <georgi.djakov@...aro.org>, djakov@...nel.org,
        vkoul@...nel.org
Cc:     bjorn.andersson@...aro.org, linux-arm-msm@...r.kernel.org,
        linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] interconnect: qcom: sm8350: Add missing link between
 nodes

On 4/1/21 4:44 AM, Georgi Djakov wrote:
> There is a link between the GEM NoC and C NoC nodes, which is currently
> missing from the topology. Let's add it to allow consumers request paths
> that use this link.
> 
> Reported-by: Alex Elder <elder@...aro.org>
> Signed-off-by: Georgi Djakov <georgi.djakov@...aro.org>

Thanks Georgi.

Tested-by: Alex Elder <elder@...aro.org>

> ---
>   drivers/interconnect/qcom/sm8350.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/interconnect/qcom/sm8350.c b/drivers/interconnect/qcom/sm8350.c
> index 01202989a5b2..579b6ce8e046 100644
> --- a/drivers/interconnect/qcom/sm8350.c
> +++ b/drivers/interconnect/qcom/sm8350.c
> @@ -139,7 +139,7 @@ DEFINE_QNODE(qhs_llcc, SM8350_SLAVE_LLCC_CFG, 1, 4);
>   DEFINE_QNODE(qns_gemnoc, SM8350_SLAVE_GEM_NOC_CFG, 1, 4);
>   DEFINE_QNODE(qhs_mdsp_ms_mpu_cfg, SM8350_SLAVE_MSS_PROC_MS_MPU_CFG, 1, 4);
>   DEFINE_QNODE(qhs_modem_ms_mpu_cfg, SM8350_SLAVE_MCDMA_MS_MPU_CFG, 1, 4);
> -DEFINE_QNODE(qns_gem_noc_cnoc, SM8350_SLAVE_GEM_NOC_CNOC, 1, 16);
> +DEFINE_QNODE(qns_gem_noc_cnoc, SM8350_SLAVE_GEM_NOC_CNOC, 1, 16, SM8350_MASTER_GEM_NOC_CNOC);
>   DEFINE_QNODE(qns_llcc, SM8350_SLAVE_LLCC, 4, 16, SM8350_MASTER_LLCC);
>   DEFINE_QNODE(qns_pcie, SM8350_SLAVE_MEM_NOC_PCIE_SNOC, 1, 8);
>   DEFINE_QNODE(srvc_even_gemnoc, SM8350_SLAVE_SERVICE_GEM_NOC_1, 1, 4);
>