From mboxrd@z Thu Jan  1 00:00:00 1970
From: ohaugan@codeaurora.org (Olav Haugan)
Date: Mon, 08 Jul 2013 09:34:23 -0700
Subject: [PATCH v2 2/3] iommu: add support for ARM Ltd. System MMU
 architecture
In-Reply-To: <1372095086-15681-3-git-send-email-will.deacon@arm.com>
References: <1372095086-15681-1-git-send-email-will.deacon@arm.com>
 <1372095086-15681-3-git-send-email-will.deacon@arm.com>
Message-ID: <51DAEA0F.2030808@codeaurora.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 6/24/2013 10:31 AM, Will Deacon wrote:
> This patch adds support for SMMUs implementing the ARM System MMU
> architecture versions 1 or 2. Both arm and arm64 are supported, although
> the v7s descriptor format is not used.
> 
> Cc: Rob Herring <robherring2@gmail.com>
> Cc: Andreas Herrmann <andreas.herrmann@calxeda.com>
> Cc: Olav Haugan <ohaugan@codeaurora.org>
> Cc: Joerg Roedel <joro@8bytes.org>
> Signed-off-by: Will Deacon <will.deacon@arm.com>
> ---
> +/* Maximum number of stream IDs assigned to a single device */
> +#define MAX_MASTER_STREAMIDS		8
> +

Hi Will,

We have designs that require more than 8 Stream IDs. Instead of hard
coding it to max of 8 can you make this dynamic?

Thanks,

Olav Haugan

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