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From: Julien Grall <julien.grall@citrix.com>
To: Shannon Zhao <zhaoshenglong@huawei.com>,
	Jan Beulich <JBeulich@suse.com>,
	shannon.zhao@linaro.org
Cc: hangaohuai@huawei.com, ian.campbell@citrix.com,
	stefano.stabellini@eu.citrix.com, andrew@fubar.geek.nz,
	peter.huangpeng@huawei.com, stefano.stabellini@citrix.com,
	david.vrabel@citrix.com, boris.ostrovsky@oracle.com,
	xen-devel@lists.xen.org, parth.dixit@linaro.org,
	christoffer.dall@linaro.org
Subject: Re: Design doc of adding ACPI support for arm64 on Xen - version 3
Date: Tue, 18 Aug 2015 12:00:12 -0700	[thread overview]
Message-ID: <55D380BC.9080905@citrix.com> (raw)
In-Reply-To: <55D2FC37.4000303@huawei.com>

Hi,

On 18/08/2015 02:34, Shannon Zhao wrote:
> IIUC, this is a requirement for Linux. Because when Linux parses the
> minimal DT, it uses below dt_params to match the DT properties. If it
> doesn't match any of them, it will fial.
> See efi_get_fdt_params in drivers/firmware/efi/efi.c.

This is *not* a requirement for Linux. All those properties are internal 
to Linux so it's not exposed to anyone else. We have room to change it 
while we standardize the property.

Regards,

-- 
Julien Grall

  reply	other threads:[~2015-08-18 19:00 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-08-14 14:59 Design doc of adding ACPI support for arm64 on Xen - version 3 Shannon Zhao
2015-08-14 15:17 ` Julien Grall
2015-08-17 13:01   ` Shannon Zhao
2015-08-17 16:10     ` Julien Grall
2015-08-18  3:19       ` Shannon Zhao
2015-08-18  6:36         ` Julien Grall
2015-08-18  7:23           ` Shannon Zhao
2015-08-18 16:13             ` Julien Grall
2015-08-14 15:59 ` Konrad Rzeszutek Wilk
2015-08-17 15:33 ` Jan Beulich
2015-08-17 16:19   ` Julien Grall
2015-08-18  5:10     ` Jan Beulich
2015-08-18  6:43       ` Julien Grall
2015-08-18  7:01         ` Jan Beulich
2015-08-18  7:46           ` Shannon Zhao
2015-08-18 19:01           ` Julien Grall
2015-08-18  3:41   ` Shannon Zhao
2015-08-18  5:14     ` Jan Beulich
2015-08-18  7:35       ` Shannon Zhao
2015-08-18  8:15         ` Jan Beulich
2015-08-18  8:21           ` Shannon Zhao
2015-08-18  9:11             ` Jan Beulich
2015-08-18  9:34               ` Shannon Zhao
2015-08-18 19:00                 ` Julien Grall [this message]
2015-09-02 11:43                   ` Ian Campbell

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