From: Thierry Reding <thierry.reding@gmail.com>
To: Sumit Gupta <sumitg@nvidia.com>
Cc: krzysztof.kozlowski@linaro.org, treding@nvidia.com,
jonathanh@nvidia.com, linux-kernel@vger.kernel.org,
linux-tegra@vger.kernel.org, bbasu@nvidia.com, talho@nvidia.com
Subject: Re: [Patch RESEND 4/4] memory: tegra: make icc_set_bw return zero if BWMGR not supported
Date: Thu, 13 Jul 2023 17:03:23 +0200 [thread overview]
Message-ID: <ZLASO85BoEGeB4eH@orome> (raw)
In-Reply-To: <20230621134400.23070-5-sumitg@nvidia.com>
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On Wed, Jun 21, 2023 at 07:14:00PM +0530, Sumit Gupta wrote:
> Return zero from icc_set_bw() to MC client driver if MRQ_BWMGR_INT
> is not supported by the BPMP-FW. Currently, 'EINVAL' is returned
> which causes error message in client drivers even when the platform
> doesn't support scaling.
>
> Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
> ---
> drivers/memory/tegra/tegra234.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Acked-by: Thierry Reding <treding@nvidia.com>
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next prev parent reply other threads:[~2023-07-13 15:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-21 13:43 [Patch RESEND 0/4] Tegra234 Memory Interconnect followup changes Sumit Gupta
2023-06-21 13:43 ` [Patch RESEND 1/4] memory: tegra: sort tegra234_mc_clients table as per register offsets Sumit Gupta
2023-07-10 10:08 ` Krzysztof Kozlowski
2023-07-10 16:48 ` Sumit Gupta
2023-07-12 19:40 ` Krzysztof Kozlowski
2023-07-13 15:00 ` Thierry Reding
2023-06-21 13:43 ` [Patch RESEND 2/4] memory: tegra: Add clients used by DRM in Tegra234 Sumit Gupta
2023-07-13 15:01 ` Thierry Reding
2023-06-21 13:43 ` [Patch RESEND 3/4] memory: tegra: add check if MRQ_EMC_DVFS_LATENCY is supported Sumit Gupta
2023-07-13 15:02 ` Thierry Reding
2023-06-21 13:44 ` [Patch RESEND 4/4] memory: tegra: make icc_set_bw return zero if BWMGR not supported Sumit Gupta
2023-07-13 15:03 ` Thierry Reding [this message]
2023-07-25 18:29 ` Jon Hunter
2023-07-25 20:11 ` Krzysztof Kozlowski
2023-07-14 4:10 ` [Patch RESEND 0/4] Tegra234 Memory Interconnect followup changes Krzysztof Kozlowski
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