linux-kernel - Re: [PATCH 4/7] iommu: dart: Support a variable number of TTBRs per stream

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Message-ID: <ad7ef8c4-c16b-28a8-7ccb-eea98da28f62@marcan.st>
Date:   Thu, 5 Jan 2023 13:51:44 +0900
From:   Hector Martin <marcan@...can.st>
To:     Sven Peter <sven@...npeter.dev>, Joerg Roedel <joro@...tes.org>,
        Will Deacon <will@...nel.org>,
        Robin Murphy <robin.murphy@....com>
Cc:     Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Janne Grunau <j@...nau.net>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        devicetree@...r.kernel.org, iommu@...ts.linux.dev,
        asahi@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/7] iommu: dart: Support a variable number of TTBRs per
 stream

On 2023/01/04 22:18, Sven Peter wrote:
>> @@ -993,7 +1003,7 @@ static __maybe_unused int apple_dart_resume(struct 
>> device *dev)
>>  	for (sid = 0; sid < dart->num_streams; sid++) {
>>  		for (idx = 0; idx < DART_MAX_TTBR; idx++)
> 
> s/DART_MAX_TTBR/dart->hw->ttbr_count/ I think.
> 
> With that fixed:
> 
> Reviewed-by: Sven Peter <sven@...npeter.dev>
Yup, good catch, thanks!

- Hector