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Re: [Qemu-devel] [PATCH 2/2] qdev/pci: hook up i440fx.
From: |
Anthony Liguori |
Subject: |
Re: [Qemu-devel] [PATCH 2/2] qdev/pci: hook up i440fx. |
Date: |
Wed, 22 Jul 2009 07:49:25 -0500 |
User-agent: |
Thunderbird 2.0.0.21 (X11/20090320) |
Gerd Hoffmann wrote:
Hook i44fx pcihost into sysbus.
Convert Host bridge and ISA bridge pci devices to qdev.
Tag as no-user.
Signed-off-by: Gerd Hoffmann <address@hidden>
I get an immediate SEGV with this patch:
#0 strlen () at ../sysdeps/x86_64/strlen.S:48
#1 0x00000000004698cb in qemu_strdup (str=0x0)
at /home/anthony/git/qemu/qemu-malloc.c:76
#2 0x00000000004aeb9c in qbus_create (info=0x8132e0, parent=0x1fb8010,
name=0x0) at /home/anthony/git/qemu/hw/qdev.c:239
#3 0x0000000000415a62 in pci_register_bus (parent=<value optimized out>,
name=<value optimized out>, set_irq=0x463300 <piix3_set_irq>,
map_irq=0,
pic=0xfefefefefefefeff, devfn_min=2097152, nirq=4)
at /home/anthony/git/qemu/hw/pci.c:134
#4 0x00000000004632b9 in i440fx_init (pi440fx_state=0xb9ab08,
pic=0x1f4f5c0)
at /home/anthony/git/qemu/hw/piix_pci.c:210
#5 0x0000000000447898 in pc_init1 (ram_size=<value optimized out>,
boot_device=0x7fffaddd1670 "cad", kernel_filename=0x571e4c "ne2k_pci",
kernel_cmdline=0x5b06eb "", initrd_filename=0x0,
cpu_model=<value optimized out>, pci_enabled=1, compat_level=0)
at /home/anthony/git/qemu/hw/pc.c:1277
#6 0x0000000000447c58 in pc_init_pci (ram_size=0, boot_device=0x0,
kernel_filename=0x0, kernel_cmdline=0x0,
initrd_filename=0xfefefefefefefeff <Address 0xfefefefefefefeff out
of bounds>, cpu_model=0x200000 <Address 0x200000 out of bounds>)
at /home/anthony/git/qemu/hw/pc.c:1474
#7 0x000000000040d983 in main (argc=6, argv=0x7fffaddd1808,
envp=<value optimized out>) at /home/anthony/git/qemu/vl.c:5976
Regards,
Anthony Liguori