From: Julien Grall <julien.grall@linaro.org>
To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: patches@linaro.org, stefano.stabellini@eu.citrix.com,
andre.przywara@linaro.org, xen-devel@lists.xen.org,
andrii.anisov@globallogic.com, baozich@gmail.com
Subject: Re: [PATCH V1 03/29] xen/dts: Don't check the number of address and size cells in process_cpu_node
Date: Tue, 10 Sep 2013 11:54:16 +0100 [thread overview]
Message-ID: <522EFA58.2020706@linaro.org> (raw)
In-Reply-To: <1378810321.21748.96.camel@kazak.uk.xensource.com>
On 09/10/2013 11:52 AM, Ian Campbell wrote:
> On Fri, 2013-09-06 at 17:24 +0100, Ian Campbell wrote:
>> On Wed, 2013-08-28 at 15:47 +0100, Julien Grall wrote:
>>> CPU nodes are not required to have #address-cells == 1 and #size-cells == 0, so
>>> don't check for that (see Linux Documentation/devicetree/booting-without-of.txt
>>> Section III.5.a).
>>>
>>> In some OMAP5 device, tree, these 2 properties are not correctly set. Therefore,
>>> Xen will only able to handle 1 CPU.
>>>
>>> Signed-off-by: Julien Grall <julien.grall@linaro.org>
>>
>> Acked-by: Ian Campbell <ian.campbell@citrix.com>
>>
>>> CC: andrii.anisov@globallogic.com
>>> CC: baozich@gmail.com
>
> I missed Chen's ack from
> <CCE916EB-FC49-41D4-B672-9BD0D021222C@gmail.com> when I applied this,
> please remember to collect them into reposts.
>
>
Sorry, as I modified the patch (here the commit message), I though Chen
have to re-ack it.
--
Julien Grall
next prev parent reply other threads:[~2013-09-10 10:54 UTC|newest]
Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-28 14:47 [PATCH V1 00/29] Allow Xen to boot with a raw Device Tree Julien Grall
2013-08-28 14:47 ` [PATCH V1 01/29] xen/char: dt-uart: Allow the user to give a path to the node Julien Grall
2013-09-06 13:08 ` Ian Campbell
2013-09-06 13:34 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 02/29] xen: Introduce __initconst to store initial const data Julien Grall
2013-09-10 10:50 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 03/29] xen/dts: Don't check the number of address and size cells in process_cpu_node Julien Grall
2013-09-06 16:24 ` Ian Campbell
2013-09-10 10:52 ` Ian Campbell
2013-09-10 10:54 ` Julien Grall [this message]
2013-09-10 11:03 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 04/29] xen/dts: Constify device_tree_flattened Julien Grall
2013-09-10 10:44 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 05/29] xen/arm: Move __PSCI* from traps.c to the header Julien Grall
2013-08-28 14:47 ` [PATCH V1 06/29] xen: Add new string function Julien Grall
2013-09-06 16:26 ` Ian Campbell
2013-09-09 9:23 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 07/29] xen: Use the right string comparison function in device tree Julien Grall
2013-09-10 10:35 ` Ian Campbell
2013-09-10 12:51 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 08/29] xen/dts: Don't add a fake property "name" in the " Julien Grall
2013-09-06 16:28 ` Ian Campbell
2013-09-09 9:30 ` Julien Grall
2013-09-09 9:40 ` Ian Campbell
2013-09-09 9:59 ` Julien Grall
2013-09-09 10:03 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 09/29] xen/dts: Add new helpers to use " Julien Grall
2013-09-06 16:31 ` Ian Campbell
2013-09-09 9:38 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 10/29] xen/dts: Remove device_get_reg call in process_cpu_node Julien Grall
2013-09-06 16:36 ` Ian Campbell
2013-09-09 9:43 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 11/29] xen/dts: Check "reg" property length in process_multiboot_node Julien Grall
2013-09-06 16:40 ` Ian Campbell
2013-09-09 11:11 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 12/29] xen/dts: Check the CPU ID is not greater than NR_CPUS Julien Grall
2013-08-28 14:47 ` [PATCH V1 13/29] xen/video: hdlcd: Convert the driver to the new device tree API Julien Grall
2013-09-06 16:44 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 14/29] xen/video: hdlcd: Use early_printk instead of printk Julien Grall
2013-09-06 16:48 ` Ian Campbell
2013-09-09 11:21 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 15/29] xen/arm: Use dt_device_match to avoid multiple if conditions Julien Grall
2013-09-06 16:50 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 16/29] xen/arm: Build DOM0 FDT by browsing the device tree structure Julien Grall
2013-09-09 11:33 ` Ian Campbell
2013-09-09 12:26 ` Julien Grall
2013-09-09 12:39 ` Ian Campbell
2013-09-09 21:53 ` Julien Grall
2013-09-10 8:58 ` Ian Campbell
2013-09-10 10:39 ` Julien Grall
2013-09-10 10:47 ` Ian Campbell
2013-09-10 10:51 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 17/29] xen/arm: Mark each device used by Xen as disabled in DOM0 FDT Julien Grall
2013-09-09 11:37 ` Ian Campbell
2013-09-09 21:53 ` Julien Grall
2013-09-10 9:01 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 18/29] xen/arm: Don't map disabled device in DOM0 Julien Grall
2013-09-09 11:40 ` Ian Campbell
2013-09-09 21:59 ` Julien Grall
2013-09-10 9:03 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 19/29] xen/arm: Create a fake PSCI node in dom0 device tree Julien Grall
2013-09-09 11:41 ` Ian Campbell
2013-09-09 22:04 ` Julien Grall
2013-09-10 9:04 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 20/29] xen/arm: Create a fake cpus " Julien Grall
2013-09-09 11:44 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 21/29] xen/arm: Create a fake GIC " Julien Grall
2013-09-09 11:49 ` Ian Campbell
2013-09-10 10:49 ` Julien Grall
2013-09-10 13:02 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 22/29] xen/arm: Create a fake timer " Julien Grall
2013-09-09 11:51 ` Ian Campbell
2013-09-10 10:56 ` Julien Grall
2013-09-10 13:02 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 23/29] xen/arm: Add new platform specific callback device_is_blacklist Julien Grall
2013-09-09 11:52 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 24/29] xen/arm: vexpress: Blacklist a list of board specific devices Julien Grall
2013-09-09 11:54 ` Ian Campbell
2013-09-10 11:03 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 25/29] xen/arm: exynos5: Blacklist MCT device Julien Grall
2013-09-09 11:55 ` Ian Campbell
2013-08-28 14:47 ` [PATCH V1 26/29] xen/dts: Clean up the exported API for device tree Julien Grall
2013-08-28 14:47 ` [PATCH V1 27/29] xen/dts: device_get_reg: cells are 32 bits big endian value Julien Grall
2013-09-09 11:57 ` Ian Campbell
2013-09-10 11:08 ` Julien Grall
2013-08-28 14:47 ` [PATCH V1 28/29] xen/arm: Check if the device is available before using it Julien Grall
2013-08-28 14:47 ` [PATCH V1 29/29] ARM: parse separate DT properties for different commandlines Julien Grall
2013-09-09 11:59 ` Ian Campbell
2013-09-09 14:06 ` Andre Przywara
2013-09-10 10:50 ` [PATCH V1 00/29] Allow Xen to boot with a raw Device Tree Ian Campbell
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