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ivshmem: fix PCI BAR2 registration during initialization 

Ivshmem cannot work, and the command lspci cannot show ivshmem BAR2 in the guest.
As for pci_register_bar(), parameter MemoryRegion should be s->bar instead of s->ivshmem.

Reviewed-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Hongyong Zang <zanghongyong@huawei.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Hongyong Zang 2011-11-21 18:56:18 +08:00 committed by Anthony Liguori
parent ae392c416c
commit ff51a738cf
1 changed files with 1 additions and 1 deletions
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2
hw/ivshmem.c
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@ -699,7 +699,7 @@ static int pci_ivshmem_init(PCIDevice *dev)
s->peers = g_malloc0(s->nb_peers * sizeof(Peer));
pci_register_bar(&s->dev, 2,
PCI_BASE_ADDRESS_SPACE_MEMORY, &s->ivshmem);
PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar);
s->eventfd_chr = g_malloc0(s->vectors * sizeof(CharDriverState *));