From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40365) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g0IvS-0001Qp-H7 for qemu-devel@nongnu.org; Thu, 13 Sep 2018 00:08:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g0IvO-0006wr-KH for qemu-devel@nongnu.org; Thu, 13 Sep 2018 00:08:18 -0400 Date: Thu, 13 Sep 2018 12:11:38 +1000 From: David Gibson Message-ID: <20180913021138.GQ7978@umbus.fritz.box> References: <20180730171748.18562-1-clg@kaod.org> <33c16125-8127-a24a-718a-361f0066b853@kaod.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="v+Mbu5iuT/5Blw/K" Content-Disposition: inline In-Reply-To: <33c16125-8127-a24a-718a-361f0066b853@kaod.org> Subject: Re: [Qemu-devel] [PATCH v3 0/1] ppc/pnv: Add model for Power8 PHB3 PCIe Host bridge List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: =?iso-8859-1?Q?C=E9dric?= Le Goater Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org, Benjamin Herrenschmidt , Marcel Apfelbaum , Andrea Bolognani , "Michael S. Tsirkin" --v+Mbu5iuT/5Blw/K Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Sep 12, 2018 at 10:04:05AM +0200, C=E9dric Le Goater wrote: > On 07/30/2018 07:17 PM, C=E9dric Le Goater wrote: > > This is a model of the PCIe Host Bridge (PHB3) controller found on a > > Power8 processor. The Power8 processor comes in different flavors: > > Venice, Murano, Naple, each having a different number of PHBs. Multi > > chip is supported, each chip adding its set of PHB3 controllers. > >=20 > > There is no default device layout and PCI devices should be added to > > the machine using command line options such as : > >=20 > > -device e1000e,netdev=3Dnet0,mac=3DC0:FF:EE:00:00:02,bus=3Dpcie.0,add= r=3D0x0 > > -netdev bridge,id=3Dnet0,helper=3D/usr/libexec/qemu-bridge-helper,br= =3Dvirbr0,id=3Dhostnet0 > >=20 > > -device megasas,id=3Dscsi0,bus=3Dpcie.1,addr=3D0x0 > > -drive file=3D$disk,if=3Dnone,id=3Ddrive-scsi0-0-0-0,format=3Dqcow2,c= ache=3Dnone > > -device scsi-hd,bus=3Dscsi0.0,channel=3D0,scsi-id=3D0,lun=3D0,drive= =3Ddrive-scsi0-0-0-0,id=3Dscsi0-0-0-0,bootindex=3D2 > >=20 > > Git tree available here for testing, based on David's branch: > >=20 > > https://github.com/legoater/qemu/tree/phb3-3.0 > >=20 >=20 > Would it be possible to have some feedback on this model ? It has proved= =20 > to be useful these last years and it has been extensively modified to=20 > to fit mainline best practices. Yeah, sorry, I've just been swamped with higher priority stuff. --=20 David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson --v+Mbu5iuT/5Blw/K Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEdfRlhq5hpmzETofcbDjKyiDZs5IFAluZx1gACgkQbDjKyiDZ s5JbhA//Vb/809pYaBV2wPxEJmBntAU/8CzIZ57K4W2h9b56LyaeL78f6SBLedGZ JZMYmASFksqiVWkfJFXYzX+Dbok9eJ0FAaENf+egpDUcLP3Dlnj4IxIDkvAmMfGa aGrHvJsNkJJzVAMinqX4xAy0qXdbIUgBTlPTxqMSaWQLSyFm5xCXUZxZjX5uCA6p uyrKvSHeqpjHwZh1K9hW+Y2t1A3VHpkrJ6w2fMsuIrxfPlSGduTMYhA2wodgCALZ Dcr48sqRX/V2BKPpL0+OYF0P0UNDSpPamM2X9/oNY+76zVacp4SM69yuSZo/T8p8 3UwzZ9wS8SJs1lfnzM9J3lBTrBkKPuAicLmoSz+E5X+FvLAt+45t7r8WYaQ+R5U9 vzzD4m0lMs4MyyfjcC+wRU2Wi26UBWM05t+zuOuOreTmw11vhY7OHkSfFNDJiV+F cSOsZbgemWAXtzIrPsXlqYf30lNqDFV/j0grnqfw+nNIqk/zH0XjY9nQV8i+caY2 llJ69whJub/L6Ggg4so0MUoBhOAwRCfeDEe67BSDAFICjp1eljGycMuTjy213I37 BNqebBK8nsOgMcR/8bQVpthqezTPIZIVlXvJ1oFSsi0fvDzUM/vPDNvUJ2IEcNeN NJIdgT5ZI4wlrAsBgJBnnwBcsyxnlJ8HjDA+qR2WljTy6ircpzU= =iVrw -----END PGP SIGNATURE----- --v+Mbu5iuT/5Blw/K--