Re: [Qemu-devel] [PATCH v1 02/13] Back out add of i21154

["Michael S. Tsirkin" <mst@redhat.com>]

On Mon, Oct 29, 2012 at 10:11:24PM -0400, Jason Baron wrote:
> From: Jason Baron <jbaron@redhat.com>
> 
> As pointed out by Andreas Färber this is covered by dec_pci.c.
> 
> Signed-off-by: Jason Baron <jbaron@redhat.com>

Revision is different though, and generally dec_pci looks like
it needs some fixups. For now I'll just drop that patch from the tree.

> ---
>  hw/Makefile.objs |    2 +-
>  hw/i21154.c      |  113 ------------------------------------------------------
>  hw/i21154.h      |    9 ----
>  3 files changed, 1 insertions(+), 123 deletions(-)
>  delete mode 100644 hw/i21154.c
>  delete mode 100644 hw/i21154.h
> 
> diff --git a/hw/Makefile.objs b/hw/Makefile.objs
> index e951eba..a816e7e 100644
> --- a/hw/Makefile.objs
> +++ b/hw/Makefile.objs
> @@ -9,7 +9,7 @@ common-obj-$(CONFIG_PCI) += shpc.o
>  common-obj-$(CONFIG_PCI) += slotid_cap.o
>  common-obj-$(CONFIG_PCI) += pci_host.o pcie_host.o
>  common-obj-$(CONFIG_PCI) += ioh3420.o xio3130_upstream.o xio3130_downstream.o
> -common-obj-$(CONFIG_PCI) += i82801b11.o i21154.o
> +common-obj-$(CONFIG_PCI) += i82801b11.o
>  common-obj-y += watchdog.o
>  common-obj-$(CONFIG_ISA_MMIO) += isa_mmio.o
>  common-obj-$(CONFIG_ECC) += ecc.o
> diff --git a/hw/i21154.c b/hw/i21154.c
> deleted file mode 100644
> index 93faa59..0000000
> --- a/hw/i21154.c
> +++ /dev/null
> @@ -1,113 +0,0 @@
> -/*
> - * Copyright (c) 2006 Fabrice Bellard
> - *
> - * Permission is hereby granted, free of charge, to any person obtaining a copy
> - * of this software and associated documentation files (the "Software"), to deal
> - * in the Software without restriction, including without limitation the rights
> - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
> - * copies of the Software, and to permit persons to whom the Software is
> - * furnished to do so, subject to the following conditions:
> - *
> - * The above copyright notice and this permission notice shall be included in
> - * all copies or substantial portions of the Software.
> - *
> - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
> - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
> - * THE SOFTWARE.
> - */
> -/*
> - * QEMU i21154 PCI Bridge Emulation
> - *
> - *  Copyright (c) 2009, 2010, 2011
> - *                Isaku Yamahata <yamahata at valinux co jp>
> - *                VA Linux Systems Japan K.K.
> - *  Copyright (C) 2012 Jason Baron <jbaron@redhat.com>
> - *
> - * This library is free software; you can redistribute it and/or
> - * modify it under the terms of the GNU Lesser General Public
> - * License as published by the Free Software Foundation; either
> - * version 2 of the License, or (at your option) any later version.
> - *
> - * This library is distributed in the hope that it will be useful,
> - * but WITHOUT ANY WARRANTY; without even the implied warranty of
> - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> - * Lesser General Public License for more details.
> - *
> - * You should have received a copy of the GNU Lesser General Public
> - * License along with this library; if not, see <http://www.gnu.org/licenses/>
> - */
> -
> -#include "i21154.h"
> -#include "pci_ids.h"
> -#include "pci.h"
> -#include "pci_bridge.h"
> -#include "pci_internals.h"
> -
> -/* i21154 pci bridge*/
> -
> -typedef struct I21154Bridge {
> -    PCIBridge br;
> -} I21154Bridge;
> -
> -static int i21154_bridge_initfn(PCIDevice *d)
> -{
> -    int rc;
> -
> -    rc = pci_bridge_initfn(d);
> -    if (rc < 0) {
> -        return rc;
> -    }
> -
> -    return 0;
> -}
> -
> -#define I21154_REV            0x05
> -#define I21154_PI             0x00
> -
> -static void i21154_bridge_class_init(ObjectClass *klass, void *data)
> -{
> -    PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
> -
> -    k->is_bridge = 1;
> -    k->vendor_id = PCI_VENDOR_ID_DEC;
> -    k->device_id = PCI_DEVICE_ID_DEC_21154;
> -    k->revision = I21154_REV;
> -    k->init = i21154_bridge_initfn;
> -}
> -
> -static const TypeInfo i21154_bridge_info = {
> -    .name          = "i21154-bridge",
> -    .parent        = TYPE_PCI_DEVICE,
> -    .instance_size = sizeof(I21154Bridge),
> -    .class_init    = i21154_bridge_class_init,
> -};
> -
> -PCIBridge *i21154_init(PCIBus *bus, int devfn, const char *bus_name,
> -                              bool multifunction)
> -{
> -    PCIDevice *d;
> -    PCIBridge *br;
> -    DeviceState *qdev;
> -
> -    d = pci_create_multifunction(bus, devfn, multifunction, "i21154-bridge");
> -    if (!d) {
> -        return NULL;
> -    }
> -    br = DO_UPCAST(PCIBridge, dev, d);
> -    qdev = &br->dev.qdev;
> -
> -    pci_bridge_map_irq(br, bus_name, pci_swizzle_map_irq_fn);
> -    qdev_init_nofail(qdev);
> -
> -    return br;
> -}
> -
> -static void i21154_register(void)
> -{
> -    type_register_static(&i21154_bridge_info);
> -}
> -type_init(i21154_register);
> diff --git a/hw/i21154.h b/hw/i21154.h
> deleted file mode 100644
> index 0cf8753..0000000
> --- a/hw/i21154.h
> +++ /dev/null
> @@ -1,9 +0,0 @@
> -#ifndef QEMU_I21154_H
> -#define QEMU_I21154_H
> -
> -#include "pci.h"
> -
> -PCIBridge *i21154_init(PCIBus *bus, int devfn, const char *bus_name,
> -                              bool multifunction);
> -
> -#endif /* QEMU_I21154_H */
> -- 
> 1.7.1