From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from oproxy3-pub.bluehost.com ([69.89.21.8]:43988 "HELO oproxy3-pub.bluehost.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1757197Ab2BXQvw (ORCPT ); Fri, 24 Feb 2012 11:51:52 -0500 Date: Fri, 24 Feb 2012 08:51:48 -0800 From: Jesse Barnes To: Yinghai Lu Cc: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 00/13] x86, irq: support ioapic device hotplug for x86 Message-ID: <20120224085148.138c08d8@jbarnes-desktop> In-Reply-To: <1330055339-11662-1-git-send-email-yinghai@kernel.org> References: <1330055339-11662-1-git-send-email-yinghai@kernel.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/0jLPwBR1=+eYBrk81wtCGXN"; protocol="application/pgp-signature" Sender: linux-pci-owner@vger.kernel.org List-ID: --Sig_/0jLPwBR1=+eYBrk81wtCGXN Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Thu, 23 Feb 2012 19:48:46 -0800 Yinghai Lu wrote: > Hi, Thomas >=20 > Current x86 code does not support iapic hotplug yet. >=20 > This patcheset will try to pre-reserve irq block in allocated_irqs bitmap. > for hot add ioapic controller. also record irq_base in gsi_config, so lat= er > could use it to convert gsi to irq for pci device using that ioapic contr= oller. >=20 > need to update x86/irq to support realloc_irq after those bit are pre-res= erved. >=20 > It is tested with pci remove/rescan method plus some test stubs. >=20 > Please review them. Suresh or Matthew may be interested in this patchset as well, and it should go via -tip. Thanks, --=20 Jesse Barnes, Intel Open Source Technology Center --Sig_/0jLPwBR1=+eYBrk81wtCGXN Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAEBAgAGBQJPR8AkAAoJEIEoDkX4Qk9hN28P/3oMqvAMXEnRiKecgcLiPJno Ft1mRoAXHWiedYCEIaUt+3FkKS5xRu0nQHymfAx/Tlv4H6by3Sbzp8ryGwFQUVFR 4vDugHr7A+4heQbjQWl4iIH4kElWfwme8zAT45F/sLChQ1ztmc0kxsiUPoqcUiUG vU/GRe+mNS+zuDSGgvYp0PuOe5EETHkAOhVaHvuqQ4e85JAgSTbkYX/dqF4cT078 mlc2S5100cu7/z6BOVaw1fH7j/yJcEfQTotVeHPkxh1FvZ5giPT7v6N7zkAPKWkB EIhPl2cG4/TuMdGvyS8Z3VowBVlz6+4XZiZsjpD4cNfrirONfytVJ8BO0xatwFrO vSgZ37RH2OBVDg+tgfMK3fI5zPLdiMiQlYx/p8UxLBCiiesSOPWTfvLpHOfu4ilF AFyGObSwdLCUYQ6fzoIuQpz/DoUMIChzZ/f0tbpf6kq5YCAkAwW3KbOXQywJoJfG Rt6oa/5a5VzaTTttj8NTkm9woYdp+9v1hwkP2Vnd1YGSBuuNNErQzC24wAqBhuNa ZsMxuU3RuA1mRAIfxVplF6gDIpzi8bAbtGJtmttTuw1d0pFbgBlsnulWoY//TQLb radbV/vPcADzudupISRZ+QJzWd43PLB86K/ilbER/hK8MygbHgdQsSR4lEGFUlLJ s6ZQmLjjxCalNLfwbxPQ =mjMm -----END PGP SIGNATURE----- --Sig_/0jLPwBR1=+eYBrk81wtCGXN--