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From: Gerd Hoffmann <kraxel@redhat.com>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: "Ruan, Shuai" <shuai.ruan@intel.com>,
	"ehabkost@redhat.com" <ehabkost@redhat.com>,
	"mst@redhat.com" <mst@redhat.com>,
	"stefano.stabellini@eu.citrix.com"
	<stefano.stabellini@eu.citrix.com>,
	"Kay, Allen M" <allen.m.kay@intel.com>,
	"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
	"pbonzini@redhat.com" <pbonzini@redhat.com>,
	"rth@twiddle.net" <rth@twiddle.net>
Subject: Re: [Qemu-devel] [v10][PATCH 03/10] piix: create host bridge to passthrough
Date: Mon, 15 Feb 2016 12:28:23 +0100	[thread overview]
Message-ID: <1455535703.7504.28.camel@redhat.com> (raw)
In-Reply-To: <20160209143253.0d73e002@t450s.home>

  Hi,

> > I believe this is same as 0x50 but on old Ironlake platform.  Xen started IGD passthrough support in Ironlake.
> 
> Ok, unless anyone shouts really loudly and it doesn't affect anything
> newer than IronLake, I'm happy to let those fall off the plate.  I don't
> have any older systems that I care to make work with this.

We are also arriving at a hardware age where vt-d for igd isn't working
properly, so supporting only Ironlake+ make sense to me.

cheers,
  Gerd

  parent reply	other threads:[~2016-02-15 11:28 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-15  5:37 [Qemu-devel] [v10][PATCH 00/10] xen: add Intel IGD passthrough Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 01/10] i440fx: make types configurable at run-time Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 02/10] pc_init1: pass parameters just with types Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 03/10] piix: create host bridge to passthrough Tiejun Chen
2016-02-09  3:32   ` Alex Williamson
2016-02-09 17:43     ` Alex Williamson
2016-02-09 17:56       ` Paolo Bonzini
2016-02-09 19:47       ` Kay, Allen M
2016-02-09 21:32         ` Alex Williamson
2016-02-10  3:40           ` Kay, Allen M
2016-02-10  6:00             ` Alex Williamson
2016-02-11  2:25               ` Kay, Allen M
2016-02-11  6:07                 ` Alex Williamson
2016-02-15 11:28           ` Gerd Hoffmann [this message]
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 04/10] hw/pci-assign: split pci-assign.c Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 05/10] xen, gfx passthrough: basic graphics passthrough support Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 06/10] xen, gfx passthrough: retrieve VGA BIOS to work Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 07/10] igd gfx passthrough: create a isa bridge Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 08/10] xen, gfx passthrough: register " Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 09/10] xen, gfx passthrough: register host bridge specific to passthrough Tiejun Chen
2015-07-15  5:37 ` [Qemu-devel] [v10][PATCH 10/10] xen, gfx passthrough: add opregion mapping Tiejun Chen
2015-07-15 11:46 ` [Qemu-devel] [v10][PATCH 00/10] xen: add Intel IGD passthrough Stefano Stabellini
2015-07-15 12:01   ` Michael S. Tsirkin
2015-07-15 12:38     ` Stefano Stabellini
2015-07-15 13:27       ` Chen, Tiejun

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