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From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Stephan Gerhold <stephan@gerhold.net>
Cc: Bjorn Andersson <andersson@kernel.org>,
	Georgi Djakov <djakov@kernel.org>,
	Shawn Guo <shawn.guo@linaro.org>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] interconnect: qcom: qcm2290: Fix mas_snoc_bimc QoS port assignment
Date: Tue, 26 Mar 2024 22:32:22 +0100	[thread overview]
Message-ID: <64d2d15a-f5f2-4bdc-8f43-a7e8dd108ace@linaro.org> (raw)
In-Reply-To: <ZgMs_xZVzWH5uK-v@gerhold.net>

On 26.03.2024 9:16 PM, Stephan Gerhold wrote:
> On Tue, Mar 26, 2024 at 08:42:33PM +0100, Konrad Dybcio wrote:
>> The value was wrong, resulting in misprogramming of the hardware.
>> Fix it.
>>
>> Fixes: 1a14b1ac3935 ("interconnect: qcom: Add QCM2290 driver support")
>> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
>> ---
>>  drivers/interconnect/qcom/qcm2290.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c
>> index 96735800b13c..ba4cc08684d6 100644
>> --- a/drivers/interconnect/qcom/qcm2290.c
>> +++ b/drivers/interconnect/qcom/qcm2290.c
>> @@ -164,7 +164,7 @@ static struct qcom_icc_node mas_snoc_bimc = {
>>  	.name = "mas_snoc_bimc",
>>  	.buswidth = 16,
>>  	.qos.ap_owned = true,
>> -	.qos.qos_port = 2,
>> +	.qos.qos_port = 6,
>>  	.qos.qos_mode = NOC_QOS_MODE_BYPASS,
>>  	.mas_rpm_id = 164,
> 
> The mas_rpm_id is also wrong, I think it should be = 3. This looks
> wrongly copy pasted from BIMC_NRT. The qos_port on the other hand was
> copied from BIMC_RT. I wonder how that happened. :')

Looks like you're right ;) I'll submit it in a separate series, preferably
after this one..

Konrad

  reply	other threads:[~2024-03-26 21:32 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-26 19:42 [PATCH 0/4] Rework rpm-icc QoS settings Konrad Dybcio
2024-03-26 19:42 ` [PATCH 1/4] interconnect: qcom: sm6115: Unspaghettify SNoC QoS port numbering Konrad Dybcio
2024-03-26 20:13   ` Dmitry Baryshkov
2024-03-26 20:32     ` Konrad Dybcio
2024-03-26 19:42 ` [PATCH 2/4] interconnect: qcom: qcm2290: Fix mas_snoc_bimc QoS port assignment Konrad Dybcio
2024-03-26 20:16   ` Stephan Gerhold
2024-03-26 21:32     ` Konrad Dybcio [this message]
2024-03-26 19:42 ` [PATCH 3/4] interconnect: qcom: icc-rpm: Make simple functions return void Konrad Dybcio
2024-03-26 20:14   ` Dmitry Baryshkov
2024-05-08  1:57   ` Mike Tipton
2024-03-26 19:42 ` [PATCH 4/4] interconnect: qcom: icc-rpm: Remodel how QoS settings are stored Konrad Dybcio
2024-03-26 20:57   ` Stephan Gerhold
2024-03-26 21:12     ` Konrad Dybcio
2024-05-08  1:45   ` Mike Tipton
2024-06-18 14:27     ` Konrad Dybcio

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