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From: Brian Masney <bmasney@redhat.com>
To: Nikunj Kela <quic_nkela@quicinc.com>
Cc: sudeep.holla@arm.com, cristian.marussi@arm.com,
	robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org, andersson@kernel.org,
	konrad.dybcio@linaro.org, linux-arm-kernel@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v4 4/4] firmware: arm_scmi: Add qcom hvc/shmem transport support
Date: Mon, 2 Oct 2023 14:39:08 -0400	[thread overview]
Message-ID: <ZRsOTH//BZ74mU6P@brian-x1> (raw)
In-Reply-To: <ZRsNHnuUdGl+vuqz@brian-x1>

On Mon, Oct 02, 2023 at 02:34:06PM -0400, Brian Masney wrote:
> On Mon, Sep 11, 2023 at 12:43:59PM -0700, Nikunj Kela wrote:
> > +		func_id = readl((void __iomem *)(scmi_info->shmem) + size - 16);
> > +#ifdef CONFIG_ARM64
> > +		cap_id = readq((void __iomem *)(scmi_info->shmem) + size - 8);
> > +#else
> > +		/* capability-id is 32 bit wide on 32bit machines */
> > +		cap_id = readl((void __iomem *)(scmi_info->shmem) + size - 8);
> > +#endif
> 
> The 32 bit case is defined as a u64 in two places above.

Also should the 32 bit case be 'size - 4' instead of 'size - 8'? Sorry
I just noticed that as soon as I pressed send.

Brian


  reply	other threads:[~2023-10-02 18:39 UTC|newest]

Thread overview: 97+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-18 16:08 [PATCH 0/2] Add qcom hvc/shmem transport Nikunj Kela
2023-07-18 16:08 ` [PATCH 1/2] dt-bindings: arm: Add qcom specific hvc transport for SCMI Nikunj Kela
2023-07-18 17:21   ` Rob Herring
2023-07-18 18:12   ` Krzysztof Kozlowski
2023-07-18 18:18     ` Nikunj Kela
2023-07-19 10:39   ` Sudeep Holla
2023-07-19 13:58     ` Nikunj Kela
2023-07-18 16:08 ` [PATCH 2/2] firmware: arm_scmi: Add qcom hvc/shmem transport Nikunj Kela
2023-07-18 18:17   ` Krzysztof Kozlowski
2023-07-18 18:25     ` Nikunj Kela
2023-07-18 18:42       ` Krzysztof Kozlowski
2023-07-18 21:16         ` Nikunj Kela
2023-07-19  6:15           ` Krzysztof Kozlowski
2023-07-18 18:29   ` Bjorn Andersson
2023-07-18 18:53     ` Nikunj Kela
2023-07-18 19:07       ` Bjorn Andersson
2023-07-18 19:10         ` Nikunj Kela
2023-07-18 19:30           ` Bjorn Andersson
2023-07-18 22:05             ` Nikunj Kela
2023-07-19 10:55       ` Cristian Marussi
2023-07-19 14:02         ` Nikunj Kela
2023-07-23  2:15   ` kernel test robot
2023-07-24 16:44 ` [PATCH v2 0/3] " Nikunj Kela
2023-07-24 16:44   ` [PATCH v2 1/3] dt-bindings: arm: convert nested if-else construct to allOf Nikunj Kela
2023-07-25  6:01     ` Krzysztof Kozlowski
2023-07-24 16:44   ` [PATCH v2 2/3] dt-bindings: arm: Add qcom specific hvc transport for SCMI Nikunj Kela
2023-07-25  6:06     ` Krzysztof Kozlowski
2023-07-24 16:44   ` [PATCH v2 3/3] firmware: arm_scmi: Add qcom hvc/shmem transport Nikunj Kela
2023-07-25 17:03     ` Cristian Marussi
2023-07-25 17:12       ` Nikunj Kela
2023-07-31 14:04         ` Nikunj Kela
2023-08-01  7:27     ` kernel test robot
2023-08-11 17:57 ` [PATCH v3 0/3] " Nikunj Kela
2023-08-11 17:57   ` [PATCH v3 1/3] dt-bindings: arm: convert nested if-else construct to allOf Nikunj Kela
2023-08-11 17:57   ` [PATCH v3 2/3] dt-bindings: arm: Add qcom specific hvc transport for SCMI Nikunj Kela
2023-08-11 17:57   ` [PATCH v3 3/3] firmware: arm_scmi: Add qcom hvc/shmem transport Nikunj Kela
2023-09-05 16:06   ` [PATCH v3 0/3] " Nikunj Kela
2023-09-05 16:37     ` Krzysztof Kozlowski
2023-09-07 10:36       ` Sudeep Holla
2023-09-07 14:20         ` Nikunj Kela
2023-09-07 16:16 ` [PATCH 0/2] " Konrad Dybcio
2023-09-07 22:32   ` Nikunj Kela
2023-09-11 19:43 ` [PATCH v4 0/4] Add qcom hvc/shmem transport support Nikunj Kela
2023-09-11 19:43   ` [PATCH v4 1/4] firmware: arm_scmi: Add polling support for completion in smc Nikunj Kela
2023-10-02 18:18     ` Brian Masney
2023-10-02 18:36       ` Nikunj Kela
2023-10-03 10:33     ` Sudeep Holla
2023-10-03 10:50       ` Cristian Marussi
2023-10-03 15:53       ` Nikunj Kela
2023-10-04 16:11         ` Sudeep Holla
2023-10-05  3:25           ` Nikunj Kela
2023-09-11 19:43   ` [PATCH v4 2/4] dt-bindings: arm: convert nested if-else construct to allOf Nikunj Kela
2023-09-11 19:43   ` [PATCH v4 3/4] dt-bindings: arm: Add new compatible for smc/hvc transport for SCMI Nikunj Kela
2023-10-03 10:44     ` Sudeep Holla
2023-10-03 15:59       ` Nikunj Kela
2023-10-04 15:53         ` Sudeep Holla
2023-10-05 21:51           ` Nikunj Kela
2023-09-11 19:43   ` [PATCH v4 4/4] firmware: arm_scmi: Add qcom hvc/shmem transport support Nikunj Kela
2023-10-02 18:34     ` Brian Masney
2023-10-02 18:39       ` Brian Masney [this message]
2023-10-02 18:45         ` Nikunj Kela
2023-10-02 18:42       ` Nikunj Kela
2023-10-03 10:48         ` Sudeep Holla
2023-10-03 11:19     ` Sudeep Holla
2023-10-03 16:16       ` Nikunj Kela
2023-10-04 16:06         ` Sudeep Holla
2023-10-04 17:48           ` Nikunj Kela
2023-10-05 22:20           ` Bjorn Andersson
2023-10-05 22:33             ` Nikunj Kela
2023-10-06  7:26             ` Sudeep Holla
2023-09-18 15:01   ` [PATCH v4 0/4] " Nikunj Kela
2023-09-18 15:15     ` Sudeep Holla
2023-09-18 15:54       ` Brian Masney
2023-09-19  8:56         ` Sudeep Holla
2023-10-02 17:31           ` Nikunj Kela
2023-10-02 17:58             ` Cristian Marussi
2023-10-03 10:34             ` Sudeep Holla
2023-09-18 20:32     ` Krzysztof Kozlowski
2023-10-06 16:42 ` [PATCH v5 0/2] Add qcom smc/hvc " Nikunj Kela
2023-10-06 16:42   ` [PATCH v5 1/2] dt-bindings: arm: Add new compatible for smc/hvc transport for SCMI Nikunj Kela
2023-10-06 20:08     ` Brian Masney
2023-10-09 14:41     ` Sudeep Holla
2023-10-09 14:52       ` Nikunj Kela
2023-10-09 21:03         ` Konrad Dybcio
2023-10-06 16:42   ` [PATCH v5 2/2] firmware: arm_scmi: Add qcom smc/hvc transport support Nikunj Kela
2023-10-06 20:17     ` Brian Masney
2023-10-09 14:47     ` Sudeep Holla
2023-10-09 14:59       ` Nikunj Kela
2023-10-09 15:29         ` Sudeep Holla
2023-10-09 17:49           ` Nikunj Kela
2023-10-09 19:08             ` Sudeep Holla
2023-10-09 19:16               ` Nikunj Kela
2023-10-09 19:14 ` [PATCH v6 0/2] " Nikunj Kela
2023-10-09 19:14   ` [PATCH v6 1/2] dt-bindings: arm: Add new compatible for smc/hvc transport for SCMI Nikunj Kela
2023-10-09 19:14   ` [PATCH v6 2/2] firmware: arm_scmi: Add qcom smc/hvc transport support Nikunj Kela
2023-10-10 10:42     ` Sudeep Holla
2023-10-10 10:21   ` [PATCH v6 0/2] " Sudeep Holla

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