From mboxrd@z Thu Jan 1 00:00:00 1970 From: Liu Ping Fan Subject: [PATCH 15/15] e1000: using new interface--unmap to unplug Date: Wed, 8 Aug 2012 14:25:56 +0800 Message-ID: <1344407156-25562-16-git-send-email-qemulist@gmail.com> References: <1344407156-25562-1-git-send-email-qemulist@gmail.com> Cc: kvm@vger.kernel.org, Anthony Liguori , Avi Kivity , Jan Kiszka , Marcelo Tosatti , Stefan Hajnoczi , Paolo Bonzini , Blue Swirl , =?UTF-8?q?Andreas=20F=C3=A4rber?= , qemulist@gmail.com To: qemu-devel@nongnu.org Return-path: Received: from mail-pb0-f46.google.com ([209.85.160.46]:61001 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932126Ab2HHG10 (ORCPT ); Wed, 8 Aug 2012 02:27:26 -0400 Received: by mail-pb0-f46.google.com with SMTP id rr13so950401pbb.19 for ; Tue, 07 Aug 2012 23:27:26 -0700 (PDT) In-Reply-To: <1344407156-25562-1-git-send-email-qemulist@gmail.com> Sender: kvm-owner@vger.kernel.org List-ID: From: Liu Ping Fan Signed-off-by: Liu Ping Fan --- hw/e1000.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/hw/e1000.c b/hw/e1000.c index 4573f13..fa71455 100644 --- a/hw/e1000.c +++ b/hw/e1000.c @@ -1192,6 +1192,13 @@ e1000_cleanup(VLANClientState *nc) s->nic = NULL; } +static void +pci_e1000_unmap(PCIDevice *p) +{ + /* DO NOT FREE anything!until refcnt=0 */ + /* isolate from memory view */ +} + static int pci_e1000_uninit(PCIDevice *dev) { @@ -1275,6 +1282,7 @@ static void e1000_class_init(ObjectClass *klass, void *data) PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); k->init = pci_e1000_init; + k->unmap = pci_e1000_unmap; k->exit = pci_e1000_uninit; k->romfile = "pxe-e1000.rom"; k->vendor_id = PCI_VENDOR_ID_INTEL; -- 1.7.4.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:44098) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Syzjs-0001zu-5a for qemu-devel@nongnu.org; Wed, 08 Aug 2012 02:27:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Syzjr-0002Tr-1l for qemu-devel@nongnu.org; Wed, 08 Aug 2012 02:27:27 -0400 Received: from mail-pb0-f45.google.com ([209.85.160.45]:47873) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Syzjq-0001rm-RJ for qemu-devel@nongnu.org; Wed, 08 Aug 2012 02:27:26 -0400 Received: by mail-pb0-f45.google.com with SMTP id rp12so493650pbb.4 for ; Tue, 07 Aug 2012 23:27:26 -0700 (PDT) From: Liu Ping Fan Date: Wed, 8 Aug 2012 14:25:56 +0800 Message-Id: <1344407156-25562-16-git-send-email-qemulist@gmail.com> In-Reply-To: <1344407156-25562-1-git-send-email-qemulist@gmail.com> References: <1344407156-25562-1-git-send-email-qemulist@gmail.com> Subject: [Qemu-devel] [PATCH 15/15] e1000: using new interface--unmap to unplug List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kvm@vger.kernel.org, Stefan Hajnoczi , Marcelo Tosatti , qemulist@gmail.com, Blue Swirl , Avi Kivity , Anthony Liguori , Jan Kiszka , Paolo Bonzini , =?UTF-8?q?Andreas=20F=C3=A4rber?= From: Liu Ping Fan Signed-off-by: Liu Ping Fan --- hw/e1000.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/hw/e1000.c b/hw/e1000.c index 4573f13..fa71455 100644 --- a/hw/e1000.c +++ b/hw/e1000.c @@ -1192,6 +1192,13 @@ e1000_cleanup(VLANClientState *nc) s->nic = NULL; } +static void +pci_e1000_unmap(PCIDevice *p) +{ + /* DO NOT FREE anything!until refcnt=0 */ + /* isolate from memory view */ +} + static int pci_e1000_uninit(PCIDevice *dev) { @@ -1275,6 +1282,7 @@ static void e1000_class_init(ObjectClass *klass, void *data) PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); k->init = pci_e1000_init; + k->unmap = pci_e1000_unmap; k->exit = pci_e1000_uninit; k->romfile = "pxe-e1000.rom"; k->vendor_id = PCI_VENDOR_ID_INTEL; -- 1.7.4.4