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From: Julien Grall <julien.grall@arm.com>
To: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, xen-devel@lists.xen.org
Cc: edgar.iglesias@xilinx.com, sstabellini@kernel.org
Subject: Re: [RFC for-4.8 v2 6/7] xen/device-tree: Add an mmio-sram bus
Date: Mon, 6 Jun 2016 19:05:20 +0100	[thread overview]
Message-ID: <5755BB60.8000303@arm.com> (raw)
In-Reply-To: <1464960552-6645-7-git-send-email-edgar.iglesias@gmail.com>

Hi Edgar,

On 03/06/16 14:29, Edgar E. Iglesias wrote:
> From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>
>
> Add an mmio-sram bus that prevents sram sub areas from
> being re-mapped. These sub-areas describe allocations and
> not mappings.

mmio-sram is not a bus and the region below should point to a valid 
physical address.

So why do you want that?

Regards,

-- 
Julien Grall

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  reply	other threads:[~2016-06-06 18:05 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-03 13:29 [RFC for-4.8 v2 0/7] xen/arm: Add support for mapping mmio-sram nodes into dom0 Edgar E. Iglesias
2016-06-03 13:29 ` [RFC for-4.8 v2 1/7] xen/arm: Add MATTR_MEM_NC for normal non-cacheable memory Edgar E. Iglesias
2016-06-06 17:23   ` Julien Grall
2016-06-07 20:34     ` Edgar E. Iglesias
2016-06-03 13:29 ` [RFC for-4.8 v2 2/7] xen/arm: Rename and generalize un/map_regions_rw_cache Edgar E. Iglesias
2016-06-06 17:55   ` Julien Grall
2016-06-07 20:55     ` Edgar E. Iglesias
2016-06-03 13:29 ` [RFC for-4.8 v2 3/7] xen/device-tree: Add __DT_MATCH macros without braces Edgar E. Iglesias
2016-06-06 17:36   ` Julien Grall
2016-06-03 13:29 ` [RFC for-4.8 v2 4/7] xen/device-tree: Make dt_match_node match props Edgar E. Iglesias
2016-06-06 17:39   ` Julien Grall
2016-06-07 20:43     ` Edgar E. Iglesias
2016-06-08  8:44       ` Julien Grall
2016-06-09 16:04         ` Edgar E. Iglesias
2016-06-09 16:23           ` Julien Grall
2016-06-09 16:30             ` Edgar E. Iglesias
2016-06-03 13:29 ` [RFC for-4.8 v2 5/7] xen/arm: domain_build: Plumb for different mapping attributes Edgar E. Iglesias
2016-06-06 18:00   ` Julien Grall
2016-06-03 13:29 ` [RFC for-4.8 v2 6/7] xen/device-tree: Add an mmio-sram bus Edgar E. Iglesias
2016-06-06 18:05   ` Julien Grall [this message]
2016-06-08  0:21     ` Edgar E. Iglesias
2016-06-08  8:52       ` Julien Grall
2016-06-03 13:29 ` [RFC for-4.8 v2 7/7] xen/arm: Map mmio-sram nodes as normal un-cached rwx memory Edgar E. Iglesias
2016-06-06 18:08   ` Julien Grall

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