linux-kernel - Re: [PATCH 1/2 RESEND v7] resource: add the new I/O resource descriptor 'IORES_DESC

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Message-ID: <4e072e7c-52d2-9ead-2494-4c90b5465ea1@redhat.com>
Date:   Thu, 29 Nov 2018 10:14:14 +0800
From:   lijiang <lijiang@...hat.com>
To:     Dave Hansen <dave.hansen@...el.com>, linux-kernel@...r.kernel.org
Cc:     kexec@...ts.infradead.org, x86@...nel.org,
        linux-ia64@...r.kernel.org, linux-efi@...r.kernel.org,
        tglx@...utronix.de, mingo@...hat.com, bp@...en8.de,
        akpm@...ux-foundation.org, dave.hansen@...ux.intel.com,
        luto@...nel.org, peterz@...radead.org, ard.biesheuvel@...aro.org,
        tony.luck@...el.com, fenghua.yu@...el.com, dyoung@...hat.com,
        bhe@...hat.com
Subject: Re: [PATCH 1/2 RESEND v7] resource: add the new I/O resource
 descriptor 'IORES_DESC_RESERVED'

在 2018年11月29日 00:02, Dave Hansen 写道:
> On 11/27/18 7:51 PM, lijiang wrote:
>> But now, the 'E820_TYPE_RESERVED' type is converted to the descriptor 'IORES_DESC_RESERVED'
>> instead of 'IORES_DESC_NONE', it has been changed and the value of 'mem_flags.desc_other'
>> is equal to 'true'. This is wrong.
> 
> Thanks for the improved description of the problem.  Seems to all make
> sense now.
> 
> Could you include this in the changelog for the next version?
> 

Ok, i will include these changes in patch v8. Also thanks for your advice.

Regards,
Lianbo