linux-kernel - Re: [RESEND PATCH 0/3] Few Tegra210 ADMA fixes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <e4ad015e-464b-0445-07f5-1d77728b880c@gmail.com>
Date:   Mon, 27 Sep 2021 11:50:31 +0530
From:   Sameer Pujar <dev.spujar@...il.com>
To:     Sameer Pujar <spujar@...dia.com>, vkoul@...nel.org,
        jonathanh@...dia.com, ldewangan@...dia.com,
        thierry.reding@...il.com
Cc:     dmaengine@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [RESEND PATCH 0/3] Few Tegra210 ADMA fixes

Hi Vinod,


On 9/15/2021 9:37 PM, Sameer Pujar wrote:
> Following are the fixes in the series:
>   - Couple of minor fixes (non functional fixes)
>
>   - ADMA FIFO size fix: The slave ADMAIF channels have different default
>     FIFO sizes (ADMAIF FIFO is actually a ring buffer and it is divided
>     amongst all available channels). As per HW recommendation the sizes
>     should match with the corresponding ADMA channels to which ADMAIF
>     channel is mapped to at runtime. Thus program ADMA channel FIFO sizes
>     accordingly. Otherwise FIFO corruption is observed.
>
> Sameer Pujar (3):
>    dmaengine: tegra210-adma: Re-order 'has_outstanding_reqs' member
>    dmaengine: tegra210-adma: Add description for 'adma_get_burst_config'
>    dmaengine: tegra210-adma: Override ADMA FIFO size
>
>   drivers/dma/tegra210-adma.c | 55 +++++++++++++++++++++++++++++++--------------
>   1 file changed, 38 insertions(+), 17 deletions(-)

Can you please pick up these changes?


Thanks,
Sameer.