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From: Paolo Bonzini <pbonzini@redhat.com>
To: Marcel Apfelbaum <marcel@redhat.com>, qemu-devel@nongnu.org
Cc: imammedo@redhat.com, rth@twiddle.net, ehabkost@redhat.com,
	mst@redhat.com
Subject: Re: [Qemu-devel] [PATCH] hw/acpi: fix GSI links UID
Date: Tue, 15 Mar 2016 18:27:56 +0100	[thread overview]
Message-ID: <56E8461C.6030306@redhat.com> (raw)
In-Reply-To: <1457869229-9989-1-git-send-email-marcel@redhat.com>



On 13/03/2016 12:40, Marcel Apfelbaum wrote:
> According to the ACPI spec, each UID must be unique.
> Use the irq number as UID for GSI links.
> 
> Suggested-by: Michael S. Tsirkin <mst@redhat.com>
> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>

This causes a warning from acpi-test.  The diff is

2720c2720
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x10)  // _UID: Unique ID
2747c2747
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x11)  // _UID: Unique ID
2774c2774
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x12)  // _UID: Unique ID
2801c2801
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x13)  // _UID: Unique ID
2828c2828
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x14)  // _UID: Unique ID
2855c2855
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x15)  // _UID: Unique ID
2882c2882
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x16)  // _UID: Unique ID
2909c2909
<             Name (_UID, Zero)  // _UID: Unique ID
---
>             Name (_UID, 0x17)  // _UID: Unique ID

I think you should have updated tests/acpi-test-data.

Paolo

  parent reply	other threads:[~2016-03-15 17:28 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-13 11:40 [Qemu-devel] [PATCH] hw/acpi: fix GSI links UID Marcel Apfelbaum
2016-03-14  9:43 ` Igor Mammedov
2016-03-15 17:27 ` Paolo Bonzini [this message]
2016-03-16 12:17   ` Marcel Apfelbaum
2016-03-16 14:03     ` Michael S. Tsirkin

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