linux-kernel - Re: [PATCH v5] iommu/tegra-smmu: Add pagetable mappings to debugfs

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Date:   Wed, 17 Mar 2021 02:50:07 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Nicolin Chen <nicoleotsuka@...il.com>
Cc:     joro@...tes.org, will@...nel.org, vdumpa@...dia.com,
        jonathanh@...dia.com, linux-tegra@...r.kernel.org,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5] iommu/tegra-smmu: Add pagetable mappings to debugfs

16.03.2021 14:16, Thierry Reding пишет:
>> +	seq_puts(s, "}\n");
>> +	seq_printf(s, "Total PDE count: %u\n", pde_count);
>> +	seq_printf(s, "Total PTE count: %llu\n", pte_count);
> Some of the above looks like it wouldn't be very easily consumed by
> scripts. Is that something we want to do? Or is this targetted primarily
> at human consumption?

Output should be parsable using a simple regex. Could you please clarify
what exactly isn't easy?